./Ultimate.py --spec ../../sv-benchmarks/c/properties/no-overflow.prp --file ../../sv-benchmarks/c/bitvector/s3_srvr_3a.BV.c.cil.c --full-output --architecture 32bit -------------------------------------------------------------------------------- Checking for overflows Using default analysis Version 826ab2ba Calling Ultimate with: /usr/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_94be93bf-ef9c-47ae-92fd-bd1c4e78a9eb/bin/ukojak-verify-EEHR8qb7sm/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_94be93bf-ef9c-47ae-92fd-bd1c4e78a9eb/bin/ukojak-verify-EEHR8qb7sm/plugins/org.eclipse.equinox.launcher_1.6.800.v20240513-1750.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_94be93bf-ef9c-47ae-92fd-bd1c4e78a9eb/bin/ukojak-verify-EEHR8qb7sm/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_94be93bf-ef9c-47ae-92fd-bd1c4e78a9eb/bin/ukojak-verify-EEHR8qb7sm/config/KojakReach.xml -i ../../sv-benchmarks/c/bitvector/s3_srvr_3a.BV.c.cil.c -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_94be93bf-ef9c-47ae-92fd-bd1c4e78a9eb/bin/ukojak-verify-EEHR8qb7sm/config/svcomp-Overflow-32bit-Kojak_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_94be93bf-ef9c-47ae-92fd-bd1c4e78a9eb/bin/ukojak-verify-EEHR8qb7sm --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 32bit --witnessprinter.graph.data.programhash a8373cb8fe582bc9cb45d9609c89b33bf31b030c114c7e7fdfee851d52974fb9 --- Real Ultimate output --- This is Ultimate 0.3.0-dev-826ab2b [2024-11-13 21:16:38,683 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-13 21:16:38,783 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_94be93bf-ef9c-47ae-92fd-bd1c4e78a9eb/bin/ukojak-verify-EEHR8qb7sm/config/svcomp-Overflow-32bit-Kojak_Default.epf [2024-11-13 21:16:38,795 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-11-13 21:16:38,796 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.Interpolating solver [2024-11-13 21:16:38,830 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-13 21:16:38,831 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-11-13 21:16:38,831 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2024-11-13 21:16:38,832 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-11-13 21:16:38,832 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-11-13 21:16:38,833 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-13 21:16:38,833 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-11-13 21:16:38,833 INFO L153 SettingsManager]: * sizeof long=4 [2024-11-13 21:16:38,833 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-11-13 21:16:38,833 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-11-13 21:16:38,834 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-13 21:16:38,834 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-11-13 21:16:38,834 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-11-13 21:16:38,834 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-11-13 21:16:38,834 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-11-13 21:16:38,834 INFO L153 SettingsManager]: * Check absence of signed integer overflows=ASSERTandASSUME [2024-11-13 21:16:38,834 INFO L153 SettingsManager]: * Check unreachability of reach_error function=false [2024-11-13 21:16:38,834 INFO L153 SettingsManager]: * sizeof long double=12 [2024-11-13 21:16:38,834 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-11-13 21:16:38,834 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-13 21:16:38,834 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2024-11-13 21:16:38,834 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2024-11-13 21:16:38,835 INFO L153 SettingsManager]: * Theory for external solver=ALL [2024-11-13 21:16:38,835 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-11-13 21:16:38,835 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-13 21:16:38,835 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-13 21:16:38,835 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-11-13 21:16:38,835 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-11-13 21:16:38,835 INFO L153 SettingsManager]: * Trace refinement strategy=PENGUIN [2024-11-13 21:16:38,835 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-11-13 21:16:38,835 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode 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_94be93bf-ef9c-47ae-92fd-bd1c4e78a9eb/bin/ukojak-verify-EEHR8qb7sm 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 -> 32bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> a8373cb8fe582bc9cb45d9609c89b33bf31b030c114c7e7fdfee851d52974fb9 [2024-11-13 21:16:39,180 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-11-13 21:16:39,188 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-11-13 21:16:39,190 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-11-13 21:16:39,192 INFO L270 PluginConnector]: Initializing CDTParser... [2024-11-13 21:16:39,192 INFO L274 PluginConnector]: CDTParser initialized [2024-11-13 21:16:39,195 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_94be93bf-ef9c-47ae-92fd-bd1c4e78a9eb/bin/ukojak-verify-EEHR8qb7sm/../../sv-benchmarks/c/bitvector/s3_srvr_3a.BV.c.cil.c Unable to find full path for "g++" [2024-11-13 21:16:41,064 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-11-13 21:16:41,399 INFO L384 CDTParser]: Found 1 translation units. [2024-11-13 21:16:41,399 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_94be93bf-ef9c-47ae-92fd-bd1c4e78a9eb/sv-benchmarks/c/bitvector/s3_srvr_3a.BV.c.cil.c [2024-11-13 21:16:41,418 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_94be93bf-ef9c-47ae-92fd-bd1c4e78a9eb/bin/ukojak-verify-EEHR8qb7sm/data/83816dd89/0a829ff602494fa881c3a13a41f1706b/FLAGd9e50b5b4 [2024-11-13 21:16:41,433 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_94be93bf-ef9c-47ae-92fd-bd1c4e78a9eb/bin/ukojak-verify-EEHR8qb7sm/data/83816dd89/0a829ff602494fa881c3a13a41f1706b [2024-11-13 21:16:41,435 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-11-13 21:16:41,437 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-11-13 21:16:41,439 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-11-13 21:16:41,439 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-11-13 21:16:41,444 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-11-13 21:16:41,445 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 13.11 09:16:41" (1/1) ... [2024-11-13 21:16:41,446 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@7086b592 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 09:16:41, skipping insertion in model container [2024-11-13 21:16:41,446 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 13.11 09:16:41" (1/1) ... [2024-11-13 21:16:41,473 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-13 21:16:41,770 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-13 21:16:41,780 INFO L200 MainTranslator]: Completed pre-run [2024-11-13 21:16:41,876 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-13 21:16:41,897 INFO L204 MainTranslator]: Completed translation [2024-11-13 21:16:41,897 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 09:16:41 WrapperNode [2024-11-13 21:16:41,898 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-11-13 21:16:41,899 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-11-13 21:16:41,899 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-11-13 21:16:41,899 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-11-13 21:16:41,906 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 09:16:41" (1/1) ... [2024-11-13 21:16:41,916 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 09:16:41" (1/1) ... [2024-11-13 21:16:41,964 INFO L138 Inliner]: procedures = 15, calls = 9, calls flagged for inlining = 4, calls inlined = 4, statements flattened = 660 [2024-11-13 21:16:41,964 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-11-13 21:16:41,965 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-11-13 21:16:41,965 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-11-13 21:16:41,965 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-11-13 21:16:41,972 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 09:16:41" (1/1) ... [2024-11-13 21:16:41,972 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 09:16:41" (1/1) ... [2024-11-13 21:16:41,976 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 09:16:41" (1/1) ... [2024-11-13 21:16:41,976 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 09:16:41" (1/1) ... [2024-11-13 21:16:41,985 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 09:16:41" (1/1) ... [2024-11-13 21:16:41,993 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 09:16:41" (1/1) ... [2024-11-13 21:16:41,995 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 09:16:41" (1/1) ... [2024-11-13 21:16:41,997 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 09:16:41" (1/1) ... [2024-11-13 21:16:42,001 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-11-13 21:16:42,001 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-11-13 21:16:42,002 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-11-13 21:16:42,002 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-11-13 21:16:42,003 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 09:16:41" (1/1) ... [2024-11-13 21:16:42,013 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-13 21:16:42,028 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_94be93bf-ef9c-47ae-92fd-bd1c4e78a9eb/bin/ukojak-verify-EEHR8qb7sm/z3 [2024-11-13 21:16:42,043 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_94be93bf-ef9c-47ae-92fd-bd1c4e78a9eb/bin/ukojak-verify-EEHR8qb7sm/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2024-11-13 21:16:42,049 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_94be93bf-ef9c-47ae-92fd-bd1c4e78a9eb/bin/ukojak-verify-EEHR8qb7sm/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2024-11-13 21:16:42,080 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-11-13 21:16:42,080 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2024-11-13 21:16:42,080 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-11-13 21:16:42,082 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-11-13 21:16:42,189 INFO L238 CfgBuilder]: Building ICFG [2024-11-13 21:16:42,191 INFO L264 CfgBuilder]: Building CFG for each procedure with an implementation [2024-11-13 21:16:42,216 WARN L781 $ProcedureCfgBuilder]: Label in the middle of a codeblock. [2024-11-13 21:16:42,891 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##103: assume !false; [2024-11-13 21:16:42,891 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##102: assume false; [2024-11-13 21:16:42,954 INFO L? ?]: Removed 134 outVars from TransFormulas that were not future-live. [2024-11-13 21:16:42,954 INFO L287 CfgBuilder]: Performing block encoding [2024-11-13 21:16:43,255 INFO L311 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-11-13 21:16:43,255 INFO L316 CfgBuilder]: Removed 1 assume(true) statements. [2024-11-13 21:16:43,256 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 13.11 09:16:43 BoogieIcfgContainer [2024-11-13 21:16:43,256 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-11-13 21:16:43,259 INFO L112 PluginConnector]: ------------------------CodeCheck---------------------------- [2024-11-13 21:16:43,259 INFO L270 PluginConnector]: Initializing CodeCheck... [2024-11-13 21:16:43,270 INFO L274 PluginConnector]: CodeCheck initialized [2024-11-13 21:16:43,271 INFO L184 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 13.11 09:16:43" (1/1) ... [2024-11-13 21:16:43,281 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-13 21:16:43,335 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:16:43,347 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 200 states to 121 states and 200 transitions. [2024-11-13 21:16:43,348 INFO L276 IsEmpty]: Start isEmpty. Operand 121 states and 200 transitions. [2024-11-13 21:16:43,350 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2024-11-13 21:16:43,351 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:16:43,352 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:16:43,483 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:16:43,587 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:16:43,625 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:16:43,626 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 178 states to 107 states and 178 transitions. [2024-11-13 21:16:43,627 INFO L276 IsEmpty]: Start isEmpty. Operand 107 states and 178 transitions. [2024-11-13 21:16:43,628 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2024-11-13 21:16:43,628 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:16:43,628 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:16:43,705 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:16:43,836 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:16:43,981 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:16:43,981 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 188 states to 117 states and 188 transitions. [2024-11-13 21:16:43,982 INFO L276 IsEmpty]: Start isEmpty. Operand 117 states and 188 transitions. [2024-11-13 21:16:43,983 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 50 [2024-11-13 21:16:43,983 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:16:43,983 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:16:44,022 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:16:44,134 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:16:44,354 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:16:44,355 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 207 states to 132 states and 207 transitions. [2024-11-13 21:16:44,355 INFO L276 IsEmpty]: Start isEmpty. Operand 132 states and 207 transitions. [2024-11-13 21:16:44,358 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 51 [2024-11-13 21:16:44,358 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:16:44,358 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:16:44,400 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:16:44,502 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:16:44,731 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:16:44,732 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 217 states to 136 states and 217 transitions. [2024-11-13 21:16:44,732 INFO L276 IsEmpty]: Start isEmpty. Operand 136 states and 217 transitions. [2024-11-13 21:16:44,735 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 53 [2024-11-13 21:16:44,736 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:16:44,736 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:16:44,780 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:16:45,053 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 0 proven. 10 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:16:45,911 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:16:45,913 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 311 states to 185 states and 311 transitions. [2024-11-13 21:16:45,913 INFO L276 IsEmpty]: Start isEmpty. Operand 185 states and 311 transitions. [2024-11-13 21:16:45,916 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2024-11-13 21:16:45,916 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:16:45,916 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:16:45,950 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:16:46,093 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 0 proven. 10 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:16:46,121 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:16:46,122 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 312 states to 186 states and 312 transitions. [2024-11-13 21:16:46,122 INFO L276 IsEmpty]: Start isEmpty. Operand 186 states and 312 transitions. [2024-11-13 21:16:46,123 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2024-11-13 21:16:46,123 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:16:46,124 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:16:46,148 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:16:46,329 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 0 proven. 10 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:16:46,364 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:16:46,365 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 313 states to 187 states and 313 transitions. [2024-11-13 21:16:46,366 INFO L276 IsEmpty]: Start isEmpty. Operand 187 states and 313 transitions. [2024-11-13 21:16:46,367 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-11-13 21:16:46,371 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:16:46,371 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:16:46,402 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:16:46,497 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 26 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:16:47,331 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:16:47,332 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 356 states to 199 states and 356 transitions. [2024-11-13 21:16:47,332 INFO L276 IsEmpty]: Start isEmpty. Operand 199 states and 356 transitions. [2024-11-13 21:16:47,333 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-11-13 21:16:47,333 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:16:47,334 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:16:47,356 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:16:47,417 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 30 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:16:47,475 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:16:47,476 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 358 states to 201 states and 358 transitions. [2024-11-13 21:16:47,476 INFO L276 IsEmpty]: Start isEmpty. Operand 201 states and 358 transitions. [2024-11-13 21:16:47,477 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 65 [2024-11-13 21:16:47,478 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:16:47,479 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:16:47,501 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:16:47,537 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 27 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:16:48,113 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:16:48,113 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 379 states to 204 states and 379 transitions. [2024-11-13 21:16:48,113 INFO L276 IsEmpty]: Start isEmpty. Operand 204 states and 379 transitions. [2024-11-13 21:16:48,114 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 65 [2024-11-13 21:16:48,114 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:16:48,115 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:16:48,129 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:16:48,156 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 31 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:16:48,196 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:16:48,197 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 377 states to 204 states and 377 transitions. [2024-11-13 21:16:48,197 INFO L276 IsEmpty]: Start isEmpty. Operand 204 states and 377 transitions. [2024-11-13 21:16:48,198 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 65 [2024-11-13 21:16:48,198 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:16:48,198 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:16:48,212 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:16:48,241 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 26 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:16:48,261 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:16:48,261 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 374 states to 203 states and 374 transitions. [2024-11-13 21:16:48,262 INFO L276 IsEmpty]: Start isEmpty. Operand 203 states and 374 transitions. [2024-11-13 21:16:48,262 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-11-13 21:16:48,263 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:16:48,263 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:16:48,277 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:16:48,446 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 25 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-13 21:16:49,714 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:16:49,717 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 412 states to 235 states and 412 transitions. [2024-11-13 21:16:49,717 INFO L276 IsEmpty]: Start isEmpty. Operand 235 states and 412 transitions. [2024-11-13 21:16:49,720 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-11-13 21:16:49,721 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:16:49,721 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:16:49,742 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:16:49,845 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 0 proven. 17 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-13 21:16:50,143 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:16:50,144 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 428 states to 238 states and 428 transitions. [2024-11-13 21:16:50,144 INFO L276 IsEmpty]: Start isEmpty. Operand 238 states and 428 transitions. [2024-11-13 21:16:50,145 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-13 21:16:50,145 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:16:50,146 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:16:50,161 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:16:50,262 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 25 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-13 21:16:50,297 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:16:50,298 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 429 states to 239 states and 429 transitions. [2024-11-13 21:16:50,299 INFO L276 IsEmpty]: Start isEmpty. Operand 239 states and 429 transitions. [2024-11-13 21:16:50,301 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-13 21:16:50,304 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:16:50,304 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:16:50,322 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:16:50,351 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 35 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:16:50,562 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:16:50,563 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 449 states to 255 states and 449 transitions. [2024-11-13 21:16:50,563 INFO L276 IsEmpty]: Start isEmpty. Operand 255 states and 449 transitions. [2024-11-13 21:16:50,564 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2024-11-13 21:16:50,564 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:16:50,564 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:16:50,578 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:16:50,604 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 36 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:16:50,964 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:16:50,965 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 452 states to 257 states and 452 transitions. [2024-11-13 21:16:50,966 INFO L276 IsEmpty]: Start isEmpty. Operand 257 states and 452 transitions. [2024-11-13 21:16:50,967 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 70 [2024-11-13 21:16:50,967 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:16:50,967 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:16:50,986 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:16:51,421 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 22 proven. 15 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:16:54,859 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:16:54,859 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 528 states to 308 states and 528 transitions. [2024-11-13 21:16:54,860 INFO L276 IsEmpty]: Start isEmpty. Operand 308 states and 528 transitions. [2024-11-13 21:16:54,861 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 70 [2024-11-13 21:16:54,861 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:16:54,861 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:16:54,879 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:16:54,908 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 37 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:16:54,934 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:16:54,935 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 529 states to 309 states and 529 transitions. [2024-11-13 21:16:54,936 INFO L276 IsEmpty]: Start isEmpty. Operand 309 states and 529 transitions. [2024-11-13 21:16:54,937 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-11-13 21:16:54,937 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:16:54,937 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:16:54,950 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:16:54,976 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 36 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:16:55,228 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:16:55,229 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 533 states to 311 states and 533 transitions. [2024-11-13 21:16:55,229 INFO L276 IsEmpty]: Start isEmpty. Operand 311 states and 533 transitions. [2024-11-13 21:16:55,230 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-11-13 21:16:55,231 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:16:55,231 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:16:55,245 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:16:55,452 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 22 proven. 15 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:16:55,547 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:16:55,549 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 534 states to 312 states and 534 transitions. [2024-11-13 21:16:55,549 INFO L276 IsEmpty]: Start isEmpty. Operand 312 states and 534 transitions. [2024-11-13 21:16:55,551 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-11-13 21:16:55,551 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:16:55,551 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:16:55,569 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:16:55,662 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 38 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:16:56,571 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:16:56,572 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 548 states to 324 states and 548 transitions. [2024-11-13 21:16:56,572 INFO L276 IsEmpty]: Start isEmpty. Operand 324 states and 548 transitions. [2024-11-13 21:16:56,573 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-11-13 21:16:56,573 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:16:56,573 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:16:56,588 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:16:56,690 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 37 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:16:58,859 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:16:58,860 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 579 states to 341 states and 579 transitions. [2024-11-13 21:16:58,860 INFO L276 IsEmpty]: Start isEmpty. Operand 341 states and 579 transitions. [2024-11-13 21:16:58,862 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 72 [2024-11-13 21:16:58,862 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:16:58,862 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:16:58,877 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:16:59,010 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 22 proven. 17 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:16:59,336 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:16:59,337 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 581 states to 342 states and 581 transitions. [2024-11-13 21:16:59,337 INFO L276 IsEmpty]: Start isEmpty. Operand 342 states and 581 transitions. [2024-11-13 21:16:59,338 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 72 [2024-11-13 21:16:59,339 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:16:59,339 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:16:59,351 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:16:59,373 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 37 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:16:59,511 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:16:59,512 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 584 states to 344 states and 584 transitions. [2024-11-13 21:16:59,513 INFO L276 IsEmpty]: Start isEmpty. Operand 344 states and 584 transitions. [2024-11-13 21:16:59,514 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 72 [2024-11-13 21:16:59,514 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:16:59,514 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:16:59,528 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:16:59,606 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 38 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:16:59,784 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:16:59,785 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 585 states to 345 states and 585 transitions. [2024-11-13 21:16:59,785 INFO L276 IsEmpty]: Start isEmpty. Operand 345 states and 585 transitions. [2024-11-13 21:16:59,786 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 73 [2024-11-13 21:16:59,786 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:16:59,787 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:16:59,802 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:16:59,995 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 0 proven. 38 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:17:02,760 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:17:02,761 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 683 states to 398 states and 683 transitions. [2024-11-13 21:17:02,761 INFO L276 IsEmpty]: Start isEmpty. Operand 398 states and 683 transitions. [2024-11-13 21:17:02,762 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 73 [2024-11-13 21:17:02,763 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:17:02,763 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:17:02,778 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:17:02,801 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 39 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:17:05,732 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:17:05,733 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 720 states to 417 states and 720 transitions. [2024-11-13 21:17:05,734 INFO L276 IsEmpty]: Start isEmpty. Operand 417 states and 720 transitions. [2024-11-13 21:17:05,735 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 73 [2024-11-13 21:17:05,735 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:17:05,735 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:17:05,752 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:17:05,791 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 37 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:17:06,550 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:17:06,551 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 740 states to 426 states and 740 transitions. [2024-11-13 21:17:06,552 INFO L276 IsEmpty]: Start isEmpty. Operand 426 states and 740 transitions. [2024-11-13 21:17:06,553 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 74 [2024-11-13 21:17:06,553 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:17:06,553 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:17:06,568 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:17:06,602 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 38 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:17:08,280 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:17:08,281 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 774 states to 443 states and 774 transitions. [2024-11-13 21:17:08,282 INFO L276 IsEmpty]: Start isEmpty. Operand 443 states and 774 transitions. [2024-11-13 21:17:08,283 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 74 [2024-11-13 21:17:08,283 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:17:08,283 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:17:08,297 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:17:08,446 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 28 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-13 21:17:09,918 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:17:09,919 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 801 states to 463 states and 801 transitions. [2024-11-13 21:17:09,919 INFO L276 IsEmpty]: Start isEmpty. Operand 463 states and 801 transitions. [2024-11-13 21:17:09,921 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 74 [2024-11-13 21:17:09,921 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:17:09,921 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:17:09,935 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:17:10,014 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 0 proven. 38 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:17:10,086 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:17:10,088 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 802 states to 464 states and 802 transitions. [2024-11-13 21:17:10,088 INFO L276 IsEmpty]: Start isEmpty. Operand 464 states and 802 transitions. [2024-11-13 21:17:10,089 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 74 [2024-11-13 21:17:10,089 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:17:10,089 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:17:10,116 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:17:10,139 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 37 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:17:10,161 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:17:10,165 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 803 states to 465 states and 803 transitions. [2024-11-13 21:17:10,165 INFO L276 IsEmpty]: Start isEmpty. Operand 465 states and 803 transitions. [2024-11-13 21:17:10,167 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 74 [2024-11-13 21:17:10,167 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:17:10,167 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:17:10,182 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:17:10,206 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 38 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:17:10,227 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:17:10,228 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 804 states to 466 states and 804 transitions. [2024-11-13 21:17:10,228 INFO L276 IsEmpty]: Start isEmpty. Operand 466 states and 804 transitions. [2024-11-13 21:17:10,230 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 74 [2024-11-13 21:17:10,230 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:17:10,230 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:17:10,244 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:17:10,368 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 22 proven. 18 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:17:10,429 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:17:10,430 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 805 states to 467 states and 805 transitions. [2024-11-13 21:17:10,430 INFO L276 IsEmpty]: Start isEmpty. Operand 467 states and 805 transitions. [2024-11-13 21:17:10,431 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 74 [2024-11-13 21:17:10,431 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:17:10,431 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:17:10,446 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:17:10,468 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 37 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:17:11,014 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:17:11,015 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 809 states to 470 states and 809 transitions. [2024-11-13 21:17:11,015 INFO L276 IsEmpty]: Start isEmpty. Operand 470 states and 809 transitions. [2024-11-13 21:17:11,016 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 21:17:11,016 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:17:11,017 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:17:11,027 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:17:11,047 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 39 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:17:11,402 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:17:11,403 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 812 states to 472 states and 812 transitions. [2024-11-13 21:17:11,404 INFO L276 IsEmpty]: Start isEmpty. Operand 472 states and 812 transitions. [2024-11-13 21:17:11,405 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 21:17:11,405 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:17:11,405 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:17:11,416 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:17:11,435 INFO L134 CoverageAnalysis]: Checked inductivity of 41 backedges. 41 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:17:11,466 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:17:11,467 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 824 states to 476 states and 824 transitions. [2024-11-13 21:17:11,468 INFO L276 IsEmpty]: Start isEmpty. Operand 476 states and 824 transitions. [2024-11-13 21:17:11,469 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 21:17:11,469 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:17:11,469 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:17:11,543 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:17:11,640 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 0 proven. 39 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:17:12,572 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:17:12,574 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 828 states to 479 states and 828 transitions. [2024-11-13 21:17:12,574 INFO L276 IsEmpty]: Start isEmpty. Operand 479 states and 828 transitions. [2024-11-13 21:17:12,576 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2024-11-13 21:17:12,576 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:17:12,576 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:17:12,596 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:17:12,749 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 30 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-13 21:17:13,262 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:17:13,264 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 830 states to 480 states and 830 transitions. [2024-11-13 21:17:13,264 INFO L276 IsEmpty]: Start isEmpty. Operand 480 states and 830 transitions. [2024-11-13 21:17:13,266 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2024-11-13 21:17:13,266 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:17:13,266 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:17:13,280 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:17:13,425 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 32 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-13 21:17:15,477 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:17:15,478 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 861 states to 504 states and 861 transitions. [2024-11-13 21:17:15,479 INFO L276 IsEmpty]: Start isEmpty. Operand 504 states and 861 transitions. [2024-11-13 21:17:15,480 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2024-11-13 21:17:15,480 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:17:15,480 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:17:15,493 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:17:15,512 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 42 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:17:15,534 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:17:15,535 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 862 states to 505 states and 862 transitions. [2024-11-13 21:17:15,536 INFO L276 IsEmpty]: Start isEmpty. Operand 505 states and 862 transitions. [2024-11-13 21:17:15,537 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2024-11-13 21:17:15,537 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:17:15,537 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:17:15,550 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:17:15,601 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 0 proven. 20 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-13 21:17:16,204 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:17:16,205 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 869 states to 509 states and 869 transitions. [2024-11-13 21:17:16,206 INFO L276 IsEmpty]: Start isEmpty. Operand 509 states and 869 transitions. [2024-11-13 21:17:16,207 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2024-11-13 21:17:16,207 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:17:16,207 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:17:16,219 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:17:16,240 INFO L134 CoverageAnalysis]: Checked inductivity of 41 backedges. 41 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:17:16,269 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:17:16,271 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 872 states to 511 states and 872 transitions. [2024-11-13 21:17:16,271 INFO L276 IsEmpty]: Start isEmpty. Operand 511 states and 872 transitions. [2024-11-13 21:17:16,272 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2024-11-13 21:17:16,272 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:17:16,272 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:17:16,285 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:17:16,304 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 39 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:17:16,346 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:17:16,347 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 888 states to 516 states and 888 transitions. [2024-11-13 21:17:16,347 INFO L276 IsEmpty]: Start isEmpty. Operand 516 states and 888 transitions. [2024-11-13 21:17:16,349 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2024-11-13 21:17:16,349 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:17:16,349 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:17:16,361 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:17:16,380 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 39 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:17:16,406 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:17:16,407 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 890 states to 518 states and 890 transitions. [2024-11-13 21:17:16,407 INFO L276 IsEmpty]: Start isEmpty. Operand 518 states and 890 transitions. [2024-11-13 21:17:16,408 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-11-13 21:17:16,408 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:17:16,409 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:17:16,420 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:17:16,592 INFO L134 CoverageAnalysis]: Checked inductivity of 60 backedges. 50 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-13 21:17:17,465 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:17:17,466 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 900 states to 526 states and 900 transitions. [2024-11-13 21:17:17,466 INFO L276 IsEmpty]: Start isEmpty. Operand 526 states and 900 transitions. [2024-11-13 21:17:17,467 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-11-13 21:17:17,467 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:17:17,467 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:17:17,478 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:17:17,513 INFO L134 CoverageAnalysis]: Checked inductivity of 66 backedges. 56 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-13 21:17:17,673 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:17:17,674 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 904 states to 528 states and 904 transitions. [2024-11-13 21:17:17,674 INFO L276 IsEmpty]: Start isEmpty. Operand 528 states and 904 transitions. [2024-11-13 21:17:17,675 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-11-13 21:17:17,675 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:17:17,675 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:17:17,685 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:17:17,700 INFO L134 CoverageAnalysis]: Checked inductivity of 43 backedges. 43 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:17:17,736 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:17:17,737 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 913 states to 531 states and 913 transitions. [2024-11-13 21:17:17,737 INFO L276 IsEmpty]: Start isEmpty. Operand 531 states and 913 transitions. [2024-11-13 21:17:17,740 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-11-13 21:17:17,741 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:17:17,742 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:17:17,754 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:17:17,772 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 40 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:17:17,997 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:17:17,999 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 539 states and 933 transitions. [2024-11-13 21:17:17,999 INFO L276 IsEmpty]: Start isEmpty. Operand 539 states and 933 transitions. [2024-11-13 21:17:18,000 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-11-13 21:17:18,001 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:17:18,001 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:17:18,015 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:17:18,171 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 30 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-13 21:17:20,282 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:17:20,283 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 962 states to 561 states and 962 transitions. [2024-11-13 21:17:20,283 INFO L276 IsEmpty]: Start isEmpty. Operand 561 states and 962 transitions. [2024-11-13 21:17:20,284 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 79 [2024-11-13 21:17:20,284 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:17:20,284 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:17:20,296 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:17:20,317 INFO L134 CoverageAnalysis]: Checked inductivity of 41 backedges. 41 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:17:20,353 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:17:20,354 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 966 states to 564 states and 966 transitions. [2024-11-13 21:17:20,354 INFO L276 IsEmpty]: Start isEmpty. Operand 564 states and 966 transitions. [2024-11-13 21:17:20,355 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 79 [2024-11-13 21:17:20,356 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:17:20,356 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:17:20,366 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:17:20,383 INFO L134 CoverageAnalysis]: Checked inductivity of 44 backedges. 44 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:17:20,473 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:17:20,474 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 980 states to 570 states and 980 transitions. [2024-11-13 21:17:20,474 INFO L276 IsEmpty]: Start isEmpty. Operand 570 states and 980 transitions. [2024-11-13 21:17:20,475 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 79 [2024-11-13 21:17:20,475 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:17:20,475 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:17:20,489 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:17:20,506 INFO L134 CoverageAnalysis]: Checked inductivity of 44 backedges. 44 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:17:20,530 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:17:20,531 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 981 states to 571 states and 981 transitions. [2024-11-13 21:17:20,531 INFO L276 IsEmpty]: Start isEmpty. Operand 571 states and 981 transitions. [2024-11-13 21:17:20,532 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 79 [2024-11-13 21:17:20,532 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:17:20,533 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:17:20,545 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:17:20,566 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 39 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:17:20,606 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:17:20,607 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 983 states to 573 states and 983 transitions. [2024-11-13 21:17:20,607 INFO L276 IsEmpty]: Start isEmpty. Operand 573 states and 983 transitions. [2024-11-13 21:17:20,608 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-11-13 21:17:20,608 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:17:20,608 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:17:20,620 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:17:20,638 INFO L134 CoverageAnalysis]: Checked inductivity of 41 backedges. 41 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:17:20,670 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:17:20,671 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 985 states to 575 states and 985 transitions. [2024-11-13 21:17:20,671 INFO L276 IsEmpty]: Start isEmpty. Operand 575 states and 985 transitions. [2024-11-13 21:17:20,672 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-11-13 21:17:20,672 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:17:20,672 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:17:20,684 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:17:20,702 INFO L134 CoverageAnalysis]: Checked inductivity of 45 backedges. 45 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:17:20,728 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:17:20,729 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 986 states to 576 states and 986 transitions. [2024-11-13 21:17:20,729 INFO L276 IsEmpty]: Start isEmpty. Operand 576 states and 986 transitions. [2024-11-13 21:17:20,730 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-11-13 21:17:20,730 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:17:20,730 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:17:20,741 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:17:20,757 INFO L134 CoverageAnalysis]: Checked inductivity of 45 backedges. 45 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:17:20,806 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:17:20,808 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 998 states to 579 states and 998 transitions. [2024-11-13 21:17:20,809 INFO L276 IsEmpty]: Start isEmpty. Operand 579 states and 998 transitions. [2024-11-13 21:17:20,810 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-11-13 21:17:20,810 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:17:20,811 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:17:20,826 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:17:20,879 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 0 proven. 20 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-13 21:17:20,933 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:17:20,938 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1007 states to 584 states and 1007 transitions. [2024-11-13 21:17:20,938 INFO L276 IsEmpty]: Start isEmpty. Operand 584 states and 1007 transitions. [2024-11-13 21:17:20,939 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-11-13 21:17:20,939 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:17:20,939 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:17:20,954 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:17:20,977 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 39 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:17:21,008 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:17:21,009 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1007 states to 585 states and 1007 transitions. [2024-11-13 21:17:21,010 INFO L276 IsEmpty]: Start isEmpty. Operand 585 states and 1007 transitions. [2024-11-13 21:17:21,010 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 21:17:21,011 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:17:21,011 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:17:21,023 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:17:21,053 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 42 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:17:21,108 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:17:21,109 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1022 states to 591 states and 1022 transitions. [2024-11-13 21:17:21,109 INFO L276 IsEmpty]: Start isEmpty. Operand 591 states and 1022 transitions. [2024-11-13 21:17:21,110 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 21:17:21,110 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:17:21,110 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:17:21,122 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:17:21,166 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 0 proven. 20 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-11-13 21:17:21,210 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:17:21,211 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1024 states to 593 states and 1024 transitions. [2024-11-13 21:17:21,211 INFO L276 IsEmpty]: Start isEmpty. Operand 593 states and 1024 transitions. [2024-11-13 21:17:21,212 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 21:17:21,212 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:17:21,212 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:17:21,266 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:17:21,283 INFO L134 CoverageAnalysis]: Checked inductivity of 45 backedges. 45 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:17:21,310 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:17:21,311 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1025 states to 594 states and 1025 transitions. [2024-11-13 21:17:21,311 INFO L276 IsEmpty]: Start isEmpty. Operand 594 states and 1025 transitions. [2024-11-13 21:17:21,312 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 21:17:21,313 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:17:21,313 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:17:21,324 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:17:21,340 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 46 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:17:21,371 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:17:21,372 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1031 states to 597 states and 1031 transitions. [2024-11-13 21:17:21,372 INFO L276 IsEmpty]: Start isEmpty. Operand 597 states and 1031 transitions. [2024-11-13 21:17:21,373 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 21:17:21,373 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:17:21,373 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:17:21,386 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:17:21,438 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 0 proven. 20 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-13 21:17:21,476 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:17:21,477 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1034 states to 598 states and 1034 transitions. [2024-11-13 21:17:21,477 INFO L276 IsEmpty]: Start isEmpty. Operand 598 states and 1034 transitions. [2024-11-13 21:17:21,478 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-11-13 21:17:21,478 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:17:21,479 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:17:21,495 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:17:21,514 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 42 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:17:21,546 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:17:21,546 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1035 states to 599 states and 1035 transitions. [2024-11-13 21:17:21,548 INFO L276 IsEmpty]: Start isEmpty. Operand 599 states and 1035 transitions. [2024-11-13 21:17:21,549 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-11-13 21:17:21,550 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:17:21,550 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:17:21,560 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:17:21,577 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 42 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:17:21,608 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:17:21,609 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1036 states to 600 states and 1036 transitions. [2024-11-13 21:17:21,609 INFO L276 IsEmpty]: Start isEmpty. Operand 600 states and 1036 transitions. [2024-11-13 21:17:21,610 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-11-13 21:17:21,610 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:17:21,610 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:17:21,621 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:17:21,637 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 46 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:17:21,662 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:17:21,663 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1037 states to 601 states and 1037 transitions. [2024-11-13 21:17:21,663 INFO L276 IsEmpty]: Start isEmpty. Operand 601 states and 1037 transitions. [2024-11-13 21:17:21,664 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-11-13 21:17:21,664 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:17:21,664 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:17:21,675 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:17:21,691 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 46 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:17:21,732 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:17:21,733 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1048 states to 605 states and 1048 transitions. [2024-11-13 21:17:21,733 INFO L276 IsEmpty]: Start isEmpty. Operand 605 states and 1048 transitions. [2024-11-13 21:17:21,734 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-11-13 21:17:21,734 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:17:21,734 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:17:21,744 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:17:21,760 INFO L134 CoverageAnalysis]: Checked inductivity of 73 backedges. 60 proven. 0 refuted. 0 times theorem prover too weak. 13 trivial. 0 not checked. [2024-11-13 21:17:22,655 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:17:22,656 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1055 states to 608 states and 1055 transitions. [2024-11-13 21:17:22,656 INFO L276 IsEmpty]: Start isEmpty. Operand 608 states and 1055 transitions. [2024-11-13 21:17:22,657 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-11-13 21:17:22,657 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:17:22,657 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:17:22,669 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:17:22,727 INFO L134 CoverageAnalysis]: Checked inductivity of 64 backedges. 52 proven. 0 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-13 21:17:25,549 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:17:25,550 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1083 states to 620 states and 1083 transitions. [2024-11-13 21:17:25,550 INFO L276 IsEmpty]: Start isEmpty. Operand 620 states and 1083 transitions. [2024-11-13 21:17:25,551 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-11-13 21:17:25,552 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:17:25,552 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:17:25,563 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:17:25,581 INFO L134 CoverageAnalysis]: Checked inductivity of 70 backedges. 56 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-13 21:17:25,639 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:17:25,640 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1085 states to 622 states and 1085 transitions. [2024-11-13 21:17:25,640 INFO L276 IsEmpty]: Start isEmpty. Operand 622 states and 1085 transitions. [2024-11-13 21:17:25,641 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-11-13 21:17:25,641 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:17:25,641 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:17:25,654 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:17:25,705 INFO L134 CoverageAnalysis]: Checked inductivity of 44 backedges. 0 proven. 20 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-13 21:17:25,770 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:17:25,771 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1096 states to 628 states and 1096 transitions. [2024-11-13 21:17:25,771 INFO L276 IsEmpty]: Start isEmpty. Operand 628 states and 1096 transitions. [2024-11-13 21:17:25,772 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-11-13 21:17:25,773 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:17:25,773 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:17:25,785 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:17:25,871 INFO L134 CoverageAnalysis]: Checked inductivity of 48 backedges. 0 proven. 20 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-11-13 21:17:25,963 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:17:25,964 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1099 states to 630 states and 1099 transitions. [2024-11-13 21:17:25,964 INFO L276 IsEmpty]: Start isEmpty. Operand 630 states and 1099 transitions. [2024-11-13 21:17:25,965 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-11-13 21:17:25,965 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:17:25,965 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:17:25,977 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:17:25,993 INFO L134 CoverageAnalysis]: Checked inductivity of 47 backedges. 47 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:17:26,031 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:17:26,032 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1110 states to 634 states and 1110 transitions. [2024-11-13 21:17:26,032 INFO L276 IsEmpty]: Start isEmpty. Operand 634 states and 1110 transitions. [2024-11-13 21:17:26,033 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-11-13 21:17:26,033 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:17:26,033 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:17:26,043 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:17:26,099 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 46 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:17:26,131 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:17:26,132 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1111 states to 635 states and 1111 transitions. [2024-11-13 21:17:26,132 INFO L276 IsEmpty]: Start isEmpty. Operand 635 states and 1111 transitions. [2024-11-13 21:17:26,133 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-11-13 21:17:26,133 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:17:26,133 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:17:26,145 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:17:26,160 INFO L134 CoverageAnalysis]: Checked inductivity of 47 backedges. 47 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:17:26,186 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:17:26,186 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1112 states to 636 states and 1112 transitions. [2024-11-13 21:17:26,187 INFO L276 IsEmpty]: Start isEmpty. Operand 636 states and 1112 transitions. [2024-11-13 21:17:26,187 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-11-13 21:17:26,188 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:17:26,188 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:17:26,199 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:17:26,215 INFO L134 CoverageAnalysis]: Checked inductivity of 48 backedges. 48 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:17:26,255 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:17:26,255 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1121 states to 639 states and 1121 transitions. [2024-11-13 21:17:26,256 INFO L276 IsEmpty]: Start isEmpty. Operand 639 states and 1121 transitions. [2024-11-13 21:17:26,256 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-11-13 21:17:26,256 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:17:26,257 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:17:26,269 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:17:26,320 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 0 proven. 20 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-13 21:17:26,361 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:17:26,362 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1125 states to 641 states and 1125 transitions. [2024-11-13 21:17:26,362 INFO L276 IsEmpty]: Start isEmpty. Operand 641 states and 1125 transitions. [2024-11-13 21:17:26,363 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-11-13 21:17:26,363 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:17:26,363 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:17:26,374 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:17:26,390 INFO L134 CoverageAnalysis]: Checked inductivity of 75 backedges. 61 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-13 21:17:26,423 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:17:26,424 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1124 states to 641 states and 1124 transitions. [2024-11-13 21:17:26,424 INFO L276 IsEmpty]: Start isEmpty. Operand 641 states and 1124 transitions. [2024-11-13 21:17:26,425 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-11-13 21:17:26,425 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:17:26,425 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:17:26,437 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:17:26,455 INFO L134 CoverageAnalysis]: Checked inductivity of 63 backedges. 51 proven. 0 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-13 21:17:27,891 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:17:27,892 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1127 states to 642 states and 1127 transitions. [2024-11-13 21:17:27,892 INFO L276 IsEmpty]: Start isEmpty. Operand 642 states and 1127 transitions. [2024-11-13 21:17:27,893 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-11-13 21:17:27,893 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:17:27,893 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:17:27,906 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:17:27,923 INFO L134 CoverageAnalysis]: Checked inductivity of 66 backedges. 49 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-13 21:17:28,410 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:17:28,411 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1126 states to 642 states and 1126 transitions. [2024-11-13 21:17:28,411 INFO L276 IsEmpty]: Start isEmpty. Operand 642 states and 1126 transitions. [2024-11-13 21:17:28,412 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-11-13 21:17:28,412 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:17:28,412 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:17:28,424 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:17:28,441 INFO L134 CoverageAnalysis]: Checked inductivity of 72 backedges. 55 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-13 21:17:28,493 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:17:28,494 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1121 states to 640 states and 1121 transitions. [2024-11-13 21:17:28,495 INFO L276 IsEmpty]: Start isEmpty. Operand 640 states and 1121 transitions. [2024-11-13 21:17:28,495 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-11-13 21:17:28,496 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:17:28,496 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:17:28,508 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:17:28,605 INFO L134 CoverageAnalysis]: Checked inductivity of 44 backedges. 0 proven. 20 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-13 21:17:28,642 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:17:28,643 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1122 states to 641 states and 1122 transitions. [2024-11-13 21:17:28,644 INFO L276 IsEmpty]: Start isEmpty. Operand 641 states and 1122 transitions. [2024-11-13 21:17:28,644 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-11-13 21:17:28,645 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:17:28,645 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:17:28,662 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:17:28,709 INFO L134 CoverageAnalysis]: Checked inductivity of 44 backedges. 0 proven. 20 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-13 21:17:28,748 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:17:28,749 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1123 states to 642 states and 1123 transitions. [2024-11-13 21:17:28,749 INFO L276 IsEmpty]: Start isEmpty. Operand 642 states and 1123 transitions. [2024-11-13 21:17:28,750 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-11-13 21:17:28,750 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:17:28,750 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:17:28,762 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:17:28,802 INFO L134 CoverageAnalysis]: Checked inductivity of 48 backedges. 0 proven. 20 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-11-13 21:17:28,836 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:17:28,837 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1124 states to 643 states and 1124 transitions. [2024-11-13 21:17:28,837 INFO L276 IsEmpty]: Start isEmpty. Operand 643 states and 1124 transitions. [2024-11-13 21:17:28,838 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-11-13 21:17:28,838 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:17:28,838 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:17:28,848 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:17:28,863 INFO L134 CoverageAnalysis]: Checked inductivity of 47 backedges. 47 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:17:28,896 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:17:28,896 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1125 states to 644 states and 1125 transitions. [2024-11-13 21:17:28,897 INFO L276 IsEmpty]: Start isEmpty. Operand 644 states and 1125 transitions. [2024-11-13 21:17:28,897 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-11-13 21:17:28,897 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:17:28,898 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:17:28,908 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:17:28,924 INFO L134 CoverageAnalysis]: Checked inductivity of 48 backedges. 48 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:17:28,952 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:17:28,953 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1126 states to 645 states and 1126 transitions. [2024-11-13 21:17:28,953 INFO L276 IsEmpty]: Start isEmpty. Operand 645 states and 1126 transitions. [2024-11-13 21:17:28,954 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-11-13 21:17:28,954 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:17:28,954 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:17:28,965 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:17:28,983 INFO L134 CoverageAnalysis]: Checked inductivity of 49 backedges. 49 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:17:29,025 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:17:29,026 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1135 states to 648 states and 1135 transitions. [2024-11-13 21:17:29,026 INFO L276 IsEmpty]: Start isEmpty. Operand 648 states and 1135 transitions. [2024-11-13 21:17:29,027 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-11-13 21:17:29,027 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:17:29,027 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:17:29,038 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:17:29,055 INFO L134 CoverageAnalysis]: Checked inductivity of 49 backedges. 49 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:17:29,081 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:17:29,082 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1136 states to 649 states and 1136 transitions. [2024-11-13 21:17:29,082 INFO L276 IsEmpty]: Start isEmpty. Operand 649 states and 1136 transitions. [2024-11-13 21:17:29,083 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-11-13 21:17:29,083 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:17:29,084 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:17:29,100 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:17:29,143 INFO L134 CoverageAnalysis]: Checked inductivity of 49 backedges. 0 proven. 20 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-11-13 21:17:29,190 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:17:29,191 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1140 states to 652 states and 1140 transitions. [2024-11-13 21:17:29,191 INFO L276 IsEmpty]: Start isEmpty. Operand 652 states and 1140 transitions. [2024-11-13 21:17:29,192 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-11-13 21:17:29,192 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:17:29,192 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:17:29,203 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:17:29,219 INFO L134 CoverageAnalysis]: Checked inductivity of 50 backedges. 50 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:17:29,248 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:17:29,249 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1141 states to 653 states and 1141 transitions. [2024-11-13 21:17:29,249 INFO L276 IsEmpty]: Start isEmpty. Operand 653 states and 1141 transitions. [2024-11-13 21:17:29,250 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-11-13 21:17:29,250 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:17:29,250 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:17:29,262 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:17:29,278 INFO L134 CoverageAnalysis]: Checked inductivity of 50 backedges. 50 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:17:29,319 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:17:29,320 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1150 states to 656 states and 1150 transitions. [2024-11-13 21:17:29,320 INFO L276 IsEmpty]: Start isEmpty. Operand 656 states and 1150 transitions. [2024-11-13 21:17:29,321 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-11-13 21:17:29,321 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:17:29,321 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:17:29,340 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:17:29,402 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 0 proven. 20 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-13 21:17:29,556 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:17:29,557 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1154 states to 658 states and 1154 transitions. [2024-11-13 21:17:29,560 INFO L276 IsEmpty]: Start isEmpty. Operand 658 states and 1154 transitions. [2024-11-13 21:17:29,561 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-11-13 21:17:29,561 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:17:29,562 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:17:29,593 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:17:29,627 INFO L134 CoverageAnalysis]: Checked inductivity of 65 backedges. 52 proven. 0 refuted. 0 times theorem prover too weak. 13 trivial. 0 not checked. [2024-11-13 21:17:31,535 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:17:31,535 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1160 states to 660 states and 1160 transitions. [2024-11-13 21:17:31,535 INFO L276 IsEmpty]: Start isEmpty. Operand 660 states and 1160 transitions. [2024-11-13 21:17:31,536 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-13 21:17:31,536 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:17:31,536 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:17:31,546 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:17:31,559 INFO L134 CoverageAnalysis]: Checked inductivity of 78 backedges. 61 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-13 21:17:31,724 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:17:31,725 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1132 states to 647 states and 1132 transitions. [2024-11-13 21:17:31,725 INFO L276 IsEmpty]: Start isEmpty. Operand 647 states and 1132 transitions. [2024-11-13 21:17:31,726 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-13 21:17:31,727 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:17:31,727 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:17:31,740 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:17:32,038 INFO L134 CoverageAnalysis]: Checked inductivity of 70 backedges. 70 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:17:33,229 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:17:33,229 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1135 states to 650 states and 1135 transitions. [2024-11-13 21:17:33,230 INFO L276 IsEmpty]: Start isEmpty. Operand 650 states and 1135 transitions. [2024-11-13 21:17:33,230 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-13 21:17:33,230 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:17:33,230 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:17:33,297 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:17:33,358 INFO L134 CoverageAnalysis]: Checked inductivity of 49 backedges. 0 proven. 20 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-11-13 21:17:33,408 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:17:33,410 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1136 states to 651 states and 1136 transitions. [2024-11-13 21:17:33,410 INFO L276 IsEmpty]: Start isEmpty. Operand 651 states and 1136 transitions. [2024-11-13 21:17:33,411 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-13 21:17:33,411 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:17:33,411 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:17:33,426 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:17:33,493 INFO L134 CoverageAnalysis]: Checked inductivity of 51 backedges. 0 proven. 20 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-11-13 21:17:33,540 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:17:33,541 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1138 states to 653 states and 1138 transitions. [2024-11-13 21:17:33,541 INFO L276 IsEmpty]: Start isEmpty. Operand 653 states and 1138 transitions. [2024-11-13 21:17:33,542 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-13 21:17:33,542 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:17:33,543 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:17:33,555 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:17:33,575 INFO L134 CoverageAnalysis]: Checked inductivity of 51 backedges. 51 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:17:33,624 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:17:33,626 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1145 states to 655 states and 1145 transitions. [2024-11-13 21:17:33,626 INFO L276 IsEmpty]: Start isEmpty. Operand 655 states and 1145 transitions. [2024-11-13 21:17:33,627 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-13 21:17:33,627 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:17:33,627 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:17:33,640 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:17:33,660 INFO L134 CoverageAnalysis]: Checked inductivity of 51 backedges. 51 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:17:33,707 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:17:33,709 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1146 states to 656 states and 1146 transitions. [2024-11-13 21:17:33,709 INFO L276 IsEmpty]: Start isEmpty. Operand 656 states and 1146 transitions. [2024-11-13 21:17:33,710 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-13 21:17:33,710 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:17:33,711 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:17:33,726 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:17:33,754 INFO L134 CoverageAnalysis]: Checked inductivity of 64 backedges. 51 proven. 0 refuted. 0 times theorem prover too weak. 13 trivial. 0 not checked. [2024-11-13 21:17:34,800 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:17:34,802 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1141 states to 655 states and 1141 transitions. [2024-11-13 21:17:34,802 INFO L276 IsEmpty]: Start isEmpty. Operand 655 states and 1141 transitions. [2024-11-13 21:17:34,803 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-13 21:17:34,803 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:17:34,803 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:17:34,820 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:17:34,845 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 42 proven. 0 refuted. 0 times theorem prover too weak. 35 trivial. 0 not checked. [2024-11-13 21:17:35,311 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:17:35,311 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1145 states to 656 states and 1145 transitions. [2024-11-13 21:17:35,311 INFO L276 IsEmpty]: Start isEmpty. Operand 656 states and 1145 transitions. [2024-11-13 21:17:35,312 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-13 21:17:35,312 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:17:35,312 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:17:35,322 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:17:35,377 INFO L134 CoverageAnalysis]: Checked inductivity of 69 backedges. 0 proven. 57 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-13 21:17:36,551 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:17:36,552 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1164 states to 666 states and 1164 transitions. [2024-11-13 21:17:36,552 INFO L276 IsEmpty]: Start isEmpty. Operand 666 states and 1164 transitions. [2024-11-13 21:17:36,552 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-13 21:17:36,552 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:17:36,552 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:17:36,562 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:17:36,576 INFO L134 CoverageAnalysis]: Checked inductivity of 52 backedges. 52 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:17:36,595 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:17:36,596 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1163 states to 666 states and 1163 transitions. [2024-11-13 21:17:36,596 INFO L276 IsEmpty]: Start isEmpty. Operand 666 states and 1163 transitions. [2024-11-13 21:17:36,596 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-13 21:17:36,596 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:17:36,597 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:17:36,611 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:17:36,651 INFO L134 CoverageAnalysis]: Checked inductivity of 75 backedges. 0 proven. 61 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-13 21:17:37,964 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:17:37,964 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1168 states to 671 states and 1168 transitions. [2024-11-13 21:17:37,964 INFO L276 IsEmpty]: Start isEmpty. Operand 671 states and 1168 transitions. [2024-11-13 21:17:37,965 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-13 21:17:37,965 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:17:37,965 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:17:37,976 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:17:38,014 INFO L134 CoverageAnalysis]: Checked inductivity of 53 backedges. 0 proven. 20 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-11-13 21:17:38,046 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:17:38,047 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1170 states to 673 states and 1170 transitions. [2024-11-13 21:17:38,047 INFO L276 IsEmpty]: Start isEmpty. Operand 673 states and 1170 transitions. [2024-11-13 21:17:38,047 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-13 21:17:38,047 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:17:38,048 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:17:38,055 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:17:38,072 INFO L134 CoverageAnalysis]: Checked inductivity of 54 backedges. 54 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:17:38,114 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:17:38,114 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1179 states to 677 states and 1179 transitions. [2024-11-13 21:17:38,114 INFO L276 IsEmpty]: Start isEmpty. Operand 677 states and 1179 transitions. [2024-11-13 21:17:38,115 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-13 21:17:38,115 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:17:38,115 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:17:38,135 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:17:38,161 INFO L134 CoverageAnalysis]: Checked inductivity of 71 backedges. 58 proven. 0 refuted. 0 times theorem prover too weak. 13 trivial. 0 not checked. [2024-11-13 21:17:40,514 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:17:40,515 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1213 states to 689 states and 1213 transitions. [2024-11-13 21:17:40,515 INFO L276 IsEmpty]: Start isEmpty. Operand 689 states and 1213 transitions. [2024-11-13 21:17:40,515 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-13 21:17:40,515 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:17:40,516 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:17:40,527 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:17:40,545 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 62 proven. 0 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-13 21:17:40,597 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:17:40,598 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1215 states to 691 states and 1215 transitions. [2024-11-13 21:17:40,598 INFO L276 IsEmpty]: Start isEmpty. Operand 691 states and 1215 transitions. [2024-11-13 21:17:40,599 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-13 21:17:40,599 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:17:40,599 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:17:40,610 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:17:40,641 INFO L134 CoverageAnalysis]: Checked inductivity of 81 backedges. 71 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-13 21:17:43,186 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:17:43,187 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1240 states to 711 states and 1240 transitions. [2024-11-13 21:17:43,187 INFO L276 IsEmpty]: Start isEmpty. Operand 711 states and 1240 transitions. [2024-11-13 21:17:43,188 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-13 21:17:43,188 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:17:43,188 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:17:43,199 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:17:43,235 INFO L134 CoverageAnalysis]: Checked inductivity of 81 backedges. 71 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-13 21:17:44,022 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:17:44,023 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1242 states to 714 states and 1242 transitions. [2024-11-13 21:17:44,023 INFO L276 IsEmpty]: Start isEmpty. Operand 714 states and 1242 transitions. [2024-11-13 21:17:44,024 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-13 21:17:44,024 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:17:44,024 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:17:44,032 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:17:44,059 INFO L134 CoverageAnalysis]: Checked inductivity of 81 backedges. 71 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-13 21:17:44,959 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:17:44,960 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1246 states to 719 states and 1246 transitions. [2024-11-13 21:17:44,960 INFO L276 IsEmpty]: Start isEmpty. Operand 719 states and 1246 transitions. [2024-11-13 21:17:44,961 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-13 21:17:44,961 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:17:44,961 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:17:44,971 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:17:44,997 INFO L134 CoverageAnalysis]: Checked inductivity of 78 backedges. 63 proven. 0 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-13 21:17:45,933 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:17:45,934 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1249 states to 721 states and 1249 transitions. [2024-11-13 21:17:45,934 INFO L276 IsEmpty]: Start isEmpty. Operand 721 states and 1249 transitions. [2024-11-13 21:17:45,934 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-13 21:17:45,934 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:17:45,935 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:17:45,942 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:17:45,952 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 55 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:17:45,981 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:17:45,982 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1256 states to 724 states and 1256 transitions. [2024-11-13 21:17:45,982 INFO L276 IsEmpty]: Start isEmpty. Operand 724 states and 1256 transitions. [2024-11-13 21:17:45,983 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-13 21:17:45,983 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:17:45,983 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:17:45,991 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:17:46,008 INFO L134 CoverageAnalysis]: Checked inductivity of 54 backedges. 54 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:17:46,038 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:17:46,039 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1257 states to 725 states and 1257 transitions. [2024-11-13 21:17:46,039 INFO L276 IsEmpty]: Start isEmpty. Operand 725 states and 1257 transitions. [2024-11-13 21:17:46,040 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-13 21:17:46,040 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:17:46,040 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:17:46,053 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:17:46,104 INFO L134 CoverageAnalysis]: Checked inductivity of 73 backedges. 60 proven. 0 refuted. 0 times theorem prover too weak. 13 trivial. 0 not checked. [2024-11-13 21:17:46,386 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:17:46,386 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1258 states to 726 states and 1258 transitions. [2024-11-13 21:17:46,386 INFO L276 IsEmpty]: Start isEmpty. Operand 726 states and 1258 transitions. [2024-11-13 21:17:46,387 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-13 21:17:46,387 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:17:46,387 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:17:46,395 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:17:46,485 INFO L134 CoverageAnalysis]: Checked inductivity of 82 backedges. 72 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-13 21:17:46,511 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:17:46,512 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1259 states to 727 states and 1259 transitions. [2024-11-13 21:17:46,512 INFO L276 IsEmpty]: Start isEmpty. Operand 727 states and 1259 transitions. [2024-11-13 21:17:46,512 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-13 21:17:46,512 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:17:46,512 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:17:46,521 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:17:46,559 INFO L134 CoverageAnalysis]: Checked inductivity of 80 backedges. 43 proven. 0 refuted. 0 times theorem prover too weak. 37 trivial. 0 not checked. [2024-11-13 21:17:47,938 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:17:47,938 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1263 states to 730 states and 1263 transitions. [2024-11-13 21:17:47,938 INFO L276 IsEmpty]: Start isEmpty. Operand 730 states and 1263 transitions. [2024-11-13 21:17:47,939 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-13 21:17:47,939 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:17:47,939 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:17:47,947 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:17:47,957 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 55 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:17:47,976 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:17:47,977 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1260 states to 728 states and 1260 transitions. [2024-11-13 21:17:47,977 INFO L276 IsEmpty]: Start isEmpty. Operand 728 states and 1260 transitions. [2024-11-13 21:17:47,977 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-13 21:17:47,977 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:17:47,977 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:17:47,988 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:17:48,004 INFO L134 CoverageAnalysis]: Checked inductivity of 80 backedges. 65 proven. 0 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-13 21:17:48,048 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:17:48,049 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1261 states to 729 states and 1261 transitions. [2024-11-13 21:17:48,049 INFO L276 IsEmpty]: Start isEmpty. Operand 729 states and 1261 transitions. [2024-11-13 21:17:48,050 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-13 21:17:48,050 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:17:48,051 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:17:48,062 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:17:48,122 INFO L134 CoverageAnalysis]: Checked inductivity of 72 backedges. 0 proven. 59 refuted. 0 times theorem prover too weak. 13 trivial. 0 not checked. [2024-11-13 21:17:49,054 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:17:49,054 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1266 states to 732 states and 1266 transitions. [2024-11-13 21:17:49,055 INFO L276 IsEmpty]: Start isEmpty. Operand 732 states and 1266 transitions. [2024-11-13 21:17:49,055 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-13 21:17:49,055 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:17:49,055 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:17:49,064 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:17:49,076 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 62 proven. 0 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-13 21:17:49,768 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:17:49,769 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1287 states to 748 states and 1287 transitions. [2024-11-13 21:17:49,772 INFO L276 IsEmpty]: Start isEmpty. Operand 748 states and 1287 transitions. [2024-11-13 21:17:49,773 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-13 21:17:49,773 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:17:49,773 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:17:49,796 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:17:49,974 INFO L134 CoverageAnalysis]: Checked inductivity of 57 backedges. 47 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-13 21:17:56,180 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:17:56,181 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1385 states to 786 states and 1385 transitions. [2024-11-13 21:17:56,181 INFO L276 IsEmpty]: Start isEmpty. Operand 786 states and 1385 transitions. [2024-11-13 21:17:56,182 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-13 21:17:56,182 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:17:56,182 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:17:56,191 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:17:56,204 INFO L134 CoverageAnalysis]: Checked inductivity of 80 backedges. 65 proven. 0 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-13 21:17:56,925 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:17:56,926 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1390 states to 788 states and 1390 transitions. [2024-11-13 21:17:56,926 INFO L276 IsEmpty]: Start isEmpty. Operand 788 states and 1390 transitions. [2024-11-13 21:17:56,927 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-13 21:17:56,927 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:17:56,927 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:17:56,935 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:17:56,946 INFO L134 CoverageAnalysis]: Checked inductivity of 52 backedges. 52 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:17:56,977 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:17:56,977 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1406 states to 793 states and 1406 transitions. [2024-11-13 21:17:56,978 INFO L276 IsEmpty]: Start isEmpty. Operand 793 states and 1406 transitions. [2024-11-13 21:17:56,978 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-13 21:17:56,978 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:17:56,978 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:17:56,988 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:17:57,002 INFO L134 CoverageAnalysis]: Checked inductivity of 80 backedges. 65 proven. 0 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-13 21:17:57,038 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:17:57,039 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1410 states to 794 states and 1410 transitions. [2024-11-13 21:17:57,039 INFO L276 IsEmpty]: Start isEmpty. Operand 794 states and 1410 transitions. [2024-11-13 21:17:57,040 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-13 21:17:57,041 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:17:57,041 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:17:57,055 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:17:57,091 INFO L134 CoverageAnalysis]: Checked inductivity of 83 backedges. 73 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-13 21:17:57,119 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:17:57,120 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1411 states to 795 states and 1411 transitions. [2024-11-13 21:17:57,120 INFO L276 IsEmpty]: Start isEmpty. Operand 795 states and 1411 transitions. [2024-11-13 21:17:57,121 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-13 21:17:57,121 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:17:57,121 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:17:57,131 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:17:57,173 INFO L134 CoverageAnalysis]: Checked inductivity of 84 backedges. 66 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-13 21:17:57,476 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:17:57,477 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1412 states to 796 states and 1412 transitions. [2024-11-13 21:17:57,477 INFO L276 IsEmpty]: Start isEmpty. Operand 796 states and 1412 transitions. [2024-11-13 21:17:57,478 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-13 21:17:57,478 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:17:57,479 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:17:57,571 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:17:57,586 INFO L134 CoverageAnalysis]: Checked inductivity of 82 backedges. 66 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-13 21:17:59,192 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:17:59,193 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1429 states to 807 states and 1429 transitions. [2024-11-13 21:17:59,193 INFO L276 IsEmpty]: Start isEmpty. Operand 807 states and 1429 transitions. [2024-11-13 21:17:59,194 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-13 21:17:59,194 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:17:59,194 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:17:59,204 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:17:59,221 INFO L134 CoverageAnalysis]: Checked inductivity of 57 backedges. 47 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-13 21:17:59,263 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:17:59,263 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1431 states to 808 states and 1431 transitions. [2024-11-13 21:17:59,264 INFO L276 IsEmpty]: Start isEmpty. Operand 808 states and 1431 transitions. [2024-11-13 21:17:59,264 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-13 21:17:59,264 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:17:59,264 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:17:59,274 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:17:59,291 INFO L134 CoverageAnalysis]: Checked inductivity of 83 backedges. 68 proven. 0 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-13 21:17:59,958 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:17:59,958 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1430 states to 808 states and 1430 transitions. [2024-11-13 21:17:59,958 INFO L276 IsEmpty]: Start isEmpty. Operand 808 states and 1430 transitions. [2024-11-13 21:17:59,959 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-13 21:17:59,959 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:17:59,959 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:17:59,971 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:17:59,988 INFO L134 CoverageAnalysis]: Checked inductivity of 57 backedges. 57 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:18:00,688 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:18:00,691 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1470 states to 827 states and 1470 transitions. [2024-11-13 21:18:00,692 INFO L276 IsEmpty]: Start isEmpty. Operand 827 states and 1470 transitions. [2024-11-13 21:18:00,696 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-13 21:18:00,697 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:18:00,697 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:18:00,709 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:18:00,726 INFO L134 CoverageAnalysis]: Checked inductivity of 53 backedges. 53 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:18:00,760 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:18:00,761 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1484 states to 832 states and 1484 transitions. [2024-11-13 21:18:00,762 INFO L276 IsEmpty]: Start isEmpty. Operand 832 states and 1484 transitions. [2024-11-13 21:18:00,763 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-13 21:18:00,763 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:18:00,764 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:18:00,775 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:18:00,792 INFO L134 CoverageAnalysis]: Checked inductivity of 52 backedges. 52 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:18:00,824 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:18:00,825 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1490 states to 837 states and 1490 transitions. [2024-11-13 21:18:00,825 INFO L276 IsEmpty]: Start isEmpty. Operand 837 states and 1490 transitions. [2024-11-13 21:18:00,826 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-13 21:18:00,826 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:18:00,826 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:18:00,837 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:18:00,869 INFO L134 CoverageAnalysis]: Checked inductivity of 84 backedges. 74 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-13 21:18:00,896 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:18:00,898 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1491 states to 838 states and 1491 transitions. [2024-11-13 21:18:00,898 INFO L276 IsEmpty]: Start isEmpty. Operand 838 states and 1491 transitions. [2024-11-13 21:18:00,899 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-13 21:18:00,899 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:18:00,899 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:18:00,910 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:18:00,928 INFO L134 CoverageAnalysis]: Checked inductivity of 84 backedges. 67 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-13 21:18:00,966 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:18:00,967 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1493 states to 839 states and 1493 transitions. [2024-11-13 21:18:00,967 INFO L276 IsEmpty]: Start isEmpty. Operand 839 states and 1493 transitions. [2024-11-13 21:18:00,968 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-13 21:18:00,968 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:18:00,968 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:18:00,975 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:18:00,988 INFO L134 CoverageAnalysis]: Checked inductivity of 57 backedges. 57 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:18:01,008 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:18:01,009 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1494 states to 840 states and 1494 transitions. [2024-11-13 21:18:01,009 INFO L276 IsEmpty]: Start isEmpty. Operand 840 states and 1494 transitions. [2024-11-13 21:18:01,010 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-13 21:18:01,011 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:18:01,011 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:18:01,024 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:18:01,851 INFO L134 CoverageAnalysis]: Checked inductivity of 86 backedges. 73 proven. 12 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:18:05,939 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:18:05,940 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1522 states to 846 states and 1522 transitions. [2024-11-13 21:18:05,940 INFO L276 IsEmpty]: Start isEmpty. Operand 846 states and 1522 transitions. [2024-11-13 21:18:05,941 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-13 21:18:05,941 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:18:05,942 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:18:05,953 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:18:05,971 INFO L134 CoverageAnalysis]: Checked inductivity of 53 backedges. 53 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:18:06,014 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:18:06,015 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1529 states to 851 states and 1529 transitions. [2024-11-13 21:18:06,016 INFO L276 IsEmpty]: Start isEmpty. Operand 851 states and 1529 transitions. [2024-11-13 21:18:06,017 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-13 21:18:06,017 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:18:06,017 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:18:06,027 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:18:06,049 INFO L134 CoverageAnalysis]: Checked inductivity of 52 backedges. 52 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:18:06,085 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:18:06,086 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1530 states to 852 states and 1530 transitions. [2024-11-13 21:18:06,086 INFO L276 IsEmpty]: Start isEmpty. Operand 852 states and 1530 transitions. [2024-11-13 21:18:06,087 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-13 21:18:06,088 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:18:06,088 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:18:06,099 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:18:06,118 INFO L134 CoverageAnalysis]: Checked inductivity of 58 backedges. 48 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-13 21:18:08,601 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:18:08,602 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1551 states to 856 states and 1551 transitions. [2024-11-13 21:18:08,602 INFO L276 IsEmpty]: Start isEmpty. Operand 856 states and 1551 transitions. [2024-11-13 21:18:08,603 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-13 21:18:08,603 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:18:08,604 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:18:08,618 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:18:08,684 INFO L134 CoverageAnalysis]: Checked inductivity of 83 backedges. 45 proven. 0 refuted. 0 times theorem prover too weak. 38 trivial. 0 not checked. [2024-11-13 21:18:10,218 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:18:10,218 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1555 states to 859 states and 1555 transitions. [2024-11-13 21:18:10,219 INFO L276 IsEmpty]: Start isEmpty. Operand 859 states and 1555 transitions. [2024-11-13 21:18:10,219 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-13 21:18:10,219 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:18:10,219 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:18:10,228 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:18:10,271 INFO L134 CoverageAnalysis]: Checked inductivity of 85 backedges. 75 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-13 21:18:10,311 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:18:10,312 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1556 states to 860 states and 1556 transitions. [2024-11-13 21:18:10,312 INFO L276 IsEmpty]: Start isEmpty. Operand 860 states and 1556 transitions. [2024-11-13 21:18:10,313 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-13 21:18:10,313 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:18:10,313 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:18:10,327 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:18:11,432 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 74 proven. 12 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:18:15,182 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:18:15,182 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1581 states to 879 states and 1581 transitions. [2024-11-13 21:18:15,183 INFO L276 IsEmpty]: Start isEmpty. Operand 879 states and 1581 transitions. [2024-11-13 21:18:15,183 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-13 21:18:15,183 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:18:15,183 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:18:15,192 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:18:15,227 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 67 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-13 21:18:15,929 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:18:15,930 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1586 states to 884 states and 1586 transitions. [2024-11-13 21:18:15,930 INFO L276 IsEmpty]: Start isEmpty. Operand 884 states and 1586 transitions. [2024-11-13 21:18:15,931 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-11-13 21:18:15,931 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:18:15,931 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:18:15,941 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:18:16,063 INFO L134 CoverageAnalysis]: Checked inductivity of 84 backedges. 66 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-13 21:18:18,413 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:18:18,414 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1610 states to 904 states and 1610 transitions. [2024-11-13 21:18:18,414 INFO L276 IsEmpty]: Start isEmpty. Operand 904 states and 1610 transitions. [2024-11-13 21:18:18,415 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-11-13 21:18:18,415 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:18:18,415 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:18:18,423 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:18:18,435 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 55 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:18:19,066 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:18:19,067 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1626 states to 909 states and 1626 transitions. [2024-11-13 21:18:19,067 INFO L276 IsEmpty]: Start isEmpty. Operand 909 states and 1626 transitions. [2024-11-13 21:18:19,068 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-11-13 21:18:19,068 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:18:19,068 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:18:19,078 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:18:19,092 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 66 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-13 21:18:21,592 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:18:21,593 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1649 states to 926 states and 1649 transitions. [2024-11-13 21:18:21,593 INFO L276 IsEmpty]: Start isEmpty. Operand 926 states and 1649 transitions. [2024-11-13 21:18:21,594 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-11-13 21:18:21,594 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:18:21,594 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:18:21,601 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:18:21,611 INFO L134 CoverageAnalysis]: Checked inductivity of 53 backedges. 53 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:18:21,644 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:18:21,645 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1650 states to 927 states and 1650 transitions. [2024-11-13 21:18:21,646 INFO L276 IsEmpty]: Start isEmpty. Operand 927 states and 1650 transitions. [2024-11-13 21:18:21,646 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-11-13 21:18:21,647 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:18:21,647 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:18:21,658 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:18:21,675 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 66 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-13 21:18:21,712 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:18:21,713 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1647 states to 927 states and 1647 transitions. [2024-11-13 21:18:21,713 INFO L276 IsEmpty]: Start isEmpty. Operand 927 states and 1647 transitions. [2024-11-13 21:18:21,714 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-13 21:18:21,714 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:18:21,715 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:18:21,724 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:18:21,762 INFO L134 CoverageAnalysis]: Checked inductivity of 86 backedges. 76 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-13 21:18:21,802 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:18:21,803 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1648 states to 928 states and 1648 transitions. [2024-11-13 21:18:21,804 INFO L276 IsEmpty]: Start isEmpty. Operand 928 states and 1648 transitions. [2024-11-13 21:18:21,805 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-13 21:18:21,805 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:18:21,805 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:18:21,815 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:18:21,832 INFO L134 CoverageAnalysis]: Checked inductivity of 85 backedges. 67 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-13 21:18:22,024 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:18:22,025 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1649 states to 929 states and 1649 transitions. [2024-11-13 21:18:22,026 INFO L276 IsEmpty]: Start isEmpty. Operand 929 states and 1649 transitions. [2024-11-13 21:18:22,027 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-13 21:18:22,027 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:18:22,028 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:18:22,045 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:18:22,871 INFO L134 CoverageAnalysis]: Checked inductivity of 56 backedges. 20 proven. 36 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:18:30,871 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:18:30,872 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1734 states to 973 states and 1734 transitions. [2024-11-13 21:18:30,872 INFO L276 IsEmpty]: Start isEmpty. Operand 973 states and 1734 transitions. [2024-11-13 21:18:30,873 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-13 21:18:30,873 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:18:30,873 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:18:30,882 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:18:30,943 INFO L134 CoverageAnalysis]: Checked inductivity of 89 backedges. 79 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-13 21:18:31,936 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:18:31,938 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1737 states to 976 states and 1737 transitions. [2024-11-13 21:18:31,938 INFO L276 IsEmpty]: Start isEmpty. Operand 976 states and 1737 transitions. [2024-11-13 21:18:31,939 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-13 21:18:31,939 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:18:31,939 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:18:31,954 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:18:33,156 INFO L134 CoverageAnalysis]: Checked inductivity of 89 backedges. 43 proven. 45 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:18:46,271 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:18:46,272 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1837 states to 1035 states and 1837 transitions. [2024-11-13 21:18:46,272 INFO L276 IsEmpty]: Start isEmpty. Operand 1035 states and 1837 transitions. [2024-11-13 21:18:46,273 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-11-13 21:18:46,273 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:18:46,273 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:18:46,284 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:18:46,322 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 77 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-13 21:18:46,365 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:18:46,366 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1838 states to 1036 states and 1838 transitions. [2024-11-13 21:18:46,366 INFO L276 IsEmpty]: Start isEmpty. Operand 1036 states and 1838 transitions. [2024-11-13 21:18:46,367 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-11-13 21:18:46,367 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:18:46,367 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:18:46,377 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:18:46,416 INFO L134 CoverageAnalysis]: Checked inductivity of 88 backedges. 78 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-13 21:18:46,457 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:18:46,458 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1839 states to 1037 states and 1839 transitions. [2024-11-13 21:18:46,459 INFO L276 IsEmpty]: Start isEmpty. Operand 1037 states and 1839 transitions. [2024-11-13 21:18:46,460 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-11-13 21:18:46,460 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:18:46,460 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:18:46,472 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:18:46,532 INFO L134 CoverageAnalysis]: Checked inductivity of 86 backedges. 0 proven. 66 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-13 21:18:48,623 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:18:48,624 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1867 states to 1057 states and 1867 transitions. [2024-11-13 21:18:48,624 INFO L276 IsEmpty]: Start isEmpty. Operand 1057 states and 1867 transitions. [2024-11-13 21:18:48,624 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-11-13 21:18:48,624 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:18:48,624 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:18:48,633 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:18:48,667 INFO L134 CoverageAnalysis]: Checked inductivity of 89 backedges. 79 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-13 21:18:48,709 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:18:48,710 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1868 states to 1058 states and 1868 transitions. [2024-11-13 21:18:48,710 INFO L276 IsEmpty]: Start isEmpty. Operand 1058 states and 1868 transitions. [2024-11-13 21:18:48,712 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-11-13 21:18:48,712 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:18:48,712 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:18:48,722 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:18:48,739 INFO L134 CoverageAnalysis]: Checked inductivity of 86 backedges. 68 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-13 21:18:48,800 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:18:48,801 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1869 states to 1059 states and 1869 transitions. [2024-11-13 21:18:48,801 INFO L276 IsEmpty]: Start isEmpty. Operand 1059 states and 1869 transitions. [2024-11-13 21:18:48,953 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-11-13 21:18:48,953 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:18:48,953 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:18:48,964 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:18:48,999 INFO L134 CoverageAnalysis]: Checked inductivity of 90 backedges. 80 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-13 21:18:49,044 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:18:49,045 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1870 states to 1060 states and 1870 transitions. [2024-11-13 21:18:49,045 INFO L276 IsEmpty]: Start isEmpty. Operand 1060 states and 1870 transitions. [2024-11-13 21:18:49,046 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-11-13 21:18:49,046 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:18:49,047 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:18:49,057 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:18:49,074 INFO L134 CoverageAnalysis]: Checked inductivity of 88 backedges. 73 proven. 0 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-13 21:18:50,526 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:18:50,527 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1865 states to 1060 states and 1865 transitions. [2024-11-13 21:18:50,527 INFO L276 IsEmpty]: Start isEmpty. Operand 1060 states and 1865 transitions. [2024-11-13 21:18:50,528 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-11-13 21:18:50,528 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:18:50,528 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:18:50,538 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:18:50,550 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 69 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-13 21:18:50,596 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:18:50,597 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1866 states to 1061 states and 1866 transitions. [2024-11-13 21:18:50,597 INFO L276 IsEmpty]: Start isEmpty. Operand 1061 states and 1866 transitions. [2024-11-13 21:18:50,598 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-11-13 21:18:50,599 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:18:50,599 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:18:50,608 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:18:50,647 INFO L134 CoverageAnalysis]: Checked inductivity of 91 backedges. 81 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-13 21:18:50,689 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:18:50,690 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1867 states to 1062 states and 1867 transitions. [2024-11-13 21:18:50,690 INFO L276 IsEmpty]: Start isEmpty. Operand 1062 states and 1867 transitions. [2024-11-13 21:18:50,691 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-11-13 21:18:50,691 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:18:50,691 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:18:50,701 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:18:50,718 INFO L134 CoverageAnalysis]: Checked inductivity of 88 backedges. 70 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-13 21:18:52,597 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:18:52,598 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1887 states to 1076 states and 1887 transitions. [2024-11-13 21:18:52,598 INFO L276 IsEmpty]: Start isEmpty. Operand 1076 states and 1887 transitions. [2024-11-13 21:18:52,599 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-11-13 21:18:52,599 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:18:52,599 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:18:52,607 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:18:52,617 INFO L134 CoverageAnalysis]: Checked inductivity of 89 backedges. 74 proven. 0 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-13 21:18:52,645 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:18:52,646 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1886 states to 1076 states and 1886 transitions. [2024-11-13 21:18:52,646 INFO L276 IsEmpty]: Start isEmpty. Operand 1076 states and 1886 transitions. [2024-11-13 21:18:52,647 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-11-13 21:18:52,647 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:18:52,647 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:18:52,655 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:18:52,696 INFO L134 CoverageAnalysis]: Checked inductivity of 88 backedges. 0 proven. 66 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-13 21:18:52,924 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:18:52,925 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1895 states to 1081 states and 1895 transitions. [2024-11-13 21:18:52,925 INFO L276 IsEmpty]: Start isEmpty. Operand 1081 states and 1895 transitions. [2024-11-13 21:18:52,927 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-11-13 21:18:52,927 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:18:52,927 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:18:52,942 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:18:53,857 INFO L134 CoverageAnalysis]: Checked inductivity of 114 backedges. 91 proven. 9 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-13 21:19:01,053 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:19:01,054 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1934 states to 1095 states and 1934 transitions. [2024-11-13 21:19:01,054 INFO L276 IsEmpty]: Start isEmpty. Operand 1095 states and 1934 transitions. [2024-11-13 21:19:01,055 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-11-13 21:19:01,055 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:19:01,055 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:19:01,064 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:19:01,102 INFO L134 CoverageAnalysis]: Checked inductivity of 92 backedges. 0 proven. 66 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-11-13 21:19:01,237 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:19:01,237 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1936 states to 1097 states and 1936 transitions. [2024-11-13 21:19:01,237 INFO L276 IsEmpty]: Start isEmpty. Operand 1097 states and 1936 transitions. [2024-11-13 21:19:01,238 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-11-13 21:19:01,238 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:19:01,238 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:19:01,247 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:19:01,258 INFO L134 CoverageAnalysis]: Checked inductivity of 90 backedges. 75 proven. 0 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-13 21:19:02,625 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:19:02,625 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1947 states to 1108 states and 1947 transitions. [2024-11-13 21:19:02,626 INFO L276 IsEmpty]: Start isEmpty. Operand 1108 states and 1947 transitions. [2024-11-13 21:19:02,626 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-11-13 21:19:02,626 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:19:02,626 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:19:02,636 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:19:02,698 INFO L134 CoverageAnalysis]: Checked inductivity of 88 backedges. 0 proven. 66 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-13 21:19:02,788 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:19:02,789 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1950 states to 1109 states and 1950 transitions. [2024-11-13 21:19:02,789 INFO L276 IsEmpty]: Start isEmpty. Operand 1109 states and 1950 transitions. [2024-11-13 21:19:02,791 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-11-13 21:19:02,791 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:19:02,792 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:19:02,808 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:19:02,826 INFO L134 CoverageAnalysis]: Checked inductivity of 122 backedges. 79 proven. 0 refuted. 0 times theorem prover too weak. 43 trivial. 0 not checked. [2024-11-13 21:19:08,367 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:19:08,368 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1968 states to 1123 states and 1968 transitions. [2024-11-13 21:19:08,368 INFO L276 IsEmpty]: Start isEmpty. Operand 1123 states and 1968 transitions. [2024-11-13 21:19:08,369 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-11-13 21:19:08,369 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:19:08,370 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:19:08,377 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:19:08,401 INFO L134 CoverageAnalysis]: Checked inductivity of 94 backedges. 82 proven. 0 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-13 21:19:08,434 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:19:08,435 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1969 states to 1124 states and 1969 transitions. [2024-11-13 21:19:08,435 INFO L276 IsEmpty]: Start isEmpty. Operand 1124 states and 1969 transitions. [2024-11-13 21:19:08,436 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-11-13 21:19:08,436 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:19:08,436 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:19:08,445 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:19:08,456 INFO L134 CoverageAnalysis]: Checked inductivity of 89 backedges. 71 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-13 21:19:08,493 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:19:08,494 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1971 states to 1126 states and 1971 transitions. [2024-11-13 21:19:08,494 INFO L276 IsEmpty]: Start isEmpty. Operand 1126 states and 1971 transitions. [2024-11-13 21:19:08,495 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-11-13 21:19:08,495 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:19:08,495 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:19:08,504 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:19:08,515 INFO L134 CoverageAnalysis]: Checked inductivity of 116 backedges. 76 proven. 0 refuted. 0 times theorem prover too weak. 40 trivial. 0 not checked. [2024-11-13 21:19:13,031 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:19:13,033 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1979 states to 1130 states and 1979 transitions. [2024-11-13 21:19:13,033 INFO L276 IsEmpty]: Start isEmpty. Operand 1130 states and 1979 transitions. [2024-11-13 21:19:13,035 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-13 21:19:13,035 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:19:13,035 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:19:13,052 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:19:13,113 INFO L134 CoverageAnalysis]: Checked inductivity of 94 backedges. 82 proven. 0 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-13 21:19:13,168 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:19:13,169 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1980 states to 1131 states and 1980 transitions. [2024-11-13 21:19:13,169 INFO L276 IsEmpty]: Start isEmpty. Operand 1131 states and 1980 transitions. [2024-11-13 21:19:13,171 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-13 21:19:13,171 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:19:13,171 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:19:13,187 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:19:13,255 INFO L134 CoverageAnalysis]: Checked inductivity of 90 backedges. 0 proven. 66 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-13 21:19:13,571 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:19:13,572 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1991 states to 1137 states and 1991 transitions. [2024-11-13 21:19:13,572 INFO L276 IsEmpty]: Start isEmpty. Operand 1137 states and 1991 transitions. [2024-11-13 21:19:13,573 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-13 21:19:13,574 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:19:13,574 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:19:13,586 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:19:13,654 INFO L134 CoverageAnalysis]: Checked inductivity of 94 backedges. 0 proven. 66 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-11-13 21:19:16,024 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:19:16,025 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2021 states to 1153 states and 2021 transitions. [2024-11-13 21:19:16,025 INFO L276 IsEmpty]: Start isEmpty. Operand 1153 states and 2021 transitions. [2024-11-13 21:19:16,025 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-13 21:19:16,025 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:19:16,026 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:19:16,033 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:19:16,044 INFO L134 CoverageAnalysis]: Checked inductivity of 91 backedges. 76 proven. 0 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-13 21:19:16,078 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:19:16,079 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2020 states to 1153 states and 2020 transitions. [2024-11-13 21:19:16,079 INFO L276 IsEmpty]: Start isEmpty. Operand 1153 states and 2020 transitions. [2024-11-13 21:19:16,080 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-13 21:19:16,080 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:19:16,080 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:19:16,089 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:19:16,101 INFO L134 CoverageAnalysis]: Checked inductivity of 90 backedges. 72 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-13 21:19:16,135 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:19:16,135 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2021 states to 1154 states and 2021 transitions. [2024-11-13 21:19:16,136 INFO L276 IsEmpty]: Start isEmpty. Operand 1154 states and 2021 transitions. [2024-11-13 21:19:16,136 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-13 21:19:16,136 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:19:16,136 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:19:16,145 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:19:16,156 INFO L134 CoverageAnalysis]: Checked inductivity of 91 backedges. 73 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-13 21:19:16,189 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:19:16,190 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2022 states to 1155 states and 2022 transitions. [2024-11-13 21:19:16,190 INFO L276 IsEmpty]: Start isEmpty. Operand 1155 states and 2022 transitions. [2024-11-13 21:19:16,191 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-13 21:19:16,191 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:19:16,191 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:19:16,202 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:19:16,258 INFO L134 CoverageAnalysis]: Checked inductivity of 88 backedges. 0 proven. 66 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-13 21:19:16,323 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:19:16,324 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2026 states to 1157 states and 2026 transitions. [2024-11-13 21:19:16,324 INFO L276 IsEmpty]: Start isEmpty. Operand 1157 states and 2026 transitions. [2024-11-13 21:19:16,325 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-11-13 21:19:16,325 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:19:16,325 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:19:16,334 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:19:16,376 INFO L134 CoverageAnalysis]: Checked inductivity of 123 backedges. 89 proven. 3 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-11-13 21:19:17,855 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:19:17,856 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2036 states to 1165 states and 2036 transitions. [2024-11-13 21:19:17,856 INFO L276 IsEmpty]: Start isEmpty. Operand 1165 states and 2036 transitions. [2024-11-13 21:19:17,857 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-11-13 21:19:17,857 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:19:17,857 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:19:17,868 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:19:17,935 INFO L134 CoverageAnalysis]: Checked inductivity of 90 backedges. 0 proven. 66 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-13 21:19:18,058 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:19:18,059 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2037 states to 1166 states and 2037 transitions. [2024-11-13 21:19:18,059 INFO L276 IsEmpty]: Start isEmpty. Operand 1166 states and 2037 transitions. [2024-11-13 21:19:18,060 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-11-13 21:19:18,060 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:19:18,060 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:19:18,071 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:19:18,284 INFO L134 CoverageAnalysis]: Checked inductivity of 94 backedges. 0 proven. 66 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-11-13 21:19:18,375 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:19:18,376 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2038 states to 1167 states and 2038 transitions. [2024-11-13 21:19:18,376 INFO L276 IsEmpty]: Start isEmpty. Operand 1167 states and 2038 transitions. [2024-11-13 21:19:18,376 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-11-13 21:19:18,376 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:19:18,376 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:19:18,386 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:19:18,431 INFO L134 CoverageAnalysis]: Checked inductivity of 90 backedges. 0 proven. 66 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-13 21:19:18,529 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:19:18,529 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2039 states to 1168 states and 2039 transitions. [2024-11-13 21:19:18,530 INFO L276 IsEmpty]: Start isEmpty. Operand 1168 states and 2039 transitions. [2024-11-13 21:19:18,530 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-11-13 21:19:18,530 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:19:18,530 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:19:18,541 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:19:18,577 INFO L134 CoverageAnalysis]: Checked inductivity of 131 backedges. 94 proven. 0 refuted. 0 times theorem prover too weak. 37 trivial. 0 not checked. [2024-11-13 21:19:20,891 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:19:20,892 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2043 states to 1171 states and 2043 transitions. [2024-11-13 21:19:20,892 INFO L276 IsEmpty]: Start isEmpty. Operand 1171 states and 2043 transitions. [2024-11-13 21:19:20,893 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-11-13 21:19:20,893 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:19:20,893 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:19:20,903 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:19:20,917 INFO L134 CoverageAnalysis]: Checked inductivity of 92 backedges. 77 proven. 0 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-13 21:19:20,947 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:19:20,948 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2042 states to 1171 states and 2042 transitions. [2024-11-13 21:19:20,948 INFO L276 IsEmpty]: Start isEmpty. Operand 1171 states and 2042 transitions. [2024-11-13 21:19:20,949 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-11-13 21:19:20,949 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:19:20,950 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:19:20,962 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:19:20,979 INFO L134 CoverageAnalysis]: Checked inductivity of 93 backedges. 78 proven. 0 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-13 21:19:21,018 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:19:21,019 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2041 states to 1171 states and 2041 transitions. [2024-11-13 21:19:21,019 INFO L276 IsEmpty]: Start isEmpty. Operand 1171 states and 2041 transitions. [2024-11-13 21:19:21,019 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-11-13 21:19:21,019 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:19:21,019 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:19:21,029 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:19:21,040 INFO L134 CoverageAnalysis]: Checked inductivity of 92 backedges. 74 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-13 21:19:21,074 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:19:21,074 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2042 states to 1172 states and 2042 transitions. [2024-11-13 21:19:21,074 INFO L276 IsEmpty]: Start isEmpty. Operand 1172 states and 2042 transitions. [2024-11-13 21:19:21,075 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-11-13 21:19:21,076 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:19:21,076 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:19:21,085 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:19:21,100 INFO L134 CoverageAnalysis]: Checked inductivity of 92 backedges. 57 proven. 0 refuted. 0 times theorem prover too weak. 35 trivial. 0 not checked. [2024-11-13 21:19:21,833 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:19:21,834 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2033 states to 1172 states and 2033 transitions. [2024-11-13 21:19:21,834 INFO L276 IsEmpty]: Start isEmpty. Operand 1172 states and 2033 transitions. [2024-11-13 21:19:21,835 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-11-13 21:19:21,835 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:19:21,835 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:19:21,851 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:19:21,891 INFO L134 CoverageAnalysis]: Checked inductivity of 133 backedges. 95 proven. 0 refuted. 0 times theorem prover too weak. 38 trivial. 0 not checked. [2024-11-13 21:19:24,159 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:19:24,160 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2037 states to 1175 states and 2037 transitions. [2024-11-13 21:19:24,160 INFO L276 IsEmpty]: Start isEmpty. Operand 1175 states and 2037 transitions. [2024-11-13 21:19:24,161 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-11-13 21:19:24,161 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:19:24,161 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:19:24,170 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:19:24,207 INFO L134 CoverageAnalysis]: Checked inductivity of 95 backedges. 0 proven. 66 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-11-13 21:19:24,384 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:19:24,385 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2041 states to 1178 states and 2041 transitions. [2024-11-13 21:19:24,385 INFO L276 IsEmpty]: Start isEmpty. Operand 1178 states and 2041 transitions. [2024-11-13 21:19:24,386 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-11-13 21:19:24,386 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:19:24,386 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:19:24,552 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:19:24,564 INFO L134 CoverageAnalysis]: Checked inductivity of 94 backedges. 79 proven. 0 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-13 21:19:24,594 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:19:24,595 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2040 states to 1178 states and 2040 transitions. [2024-11-13 21:19:24,595 INFO L276 IsEmpty]: Start isEmpty. Operand 1178 states and 2040 transitions. [2024-11-13 21:19:24,596 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-11-13 21:19:24,596 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:19:24,596 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:19:24,604 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:19:24,619 INFO L134 CoverageAnalysis]: Checked inductivity of 93 backedges. 75 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-13 21:19:24,673 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:19:24,674 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2041 states to 1179 states and 2041 transitions. [2024-11-13 21:19:24,675 INFO L276 IsEmpty]: Start isEmpty. Operand 1179 states and 2041 transitions. [2024-11-13 21:19:24,676 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-11-13 21:19:24,676 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:19:24,676 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:19:24,690 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:19:24,753 INFO L134 CoverageAnalysis]: Checked inductivity of 88 backedges. 0 proven. 66 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-13 21:19:24,827 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:19:24,828 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2045 states to 1181 states and 2045 transitions. [2024-11-13 21:19:24,828 INFO L276 IsEmpty]: Start isEmpty. Operand 1181 states and 2045 transitions. [2024-11-13 21:19:24,829 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-11-13 21:19:24,829 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:19:24,829 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:19:24,839 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:19:25,433 INFO L134 CoverageAnalysis]: Checked inductivity of 92 backedges. 82 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-13 21:19:30,599 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:19:30,600 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2086 states to 1215 states and 2086 transitions. [2024-11-13 21:19:30,600 INFO L276 IsEmpty]: Start isEmpty. Operand 1215 states and 2086 transitions. [2024-11-13 21:19:30,601 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-11-13 21:19:30,601 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:19:30,601 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:19:30,609 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:19:30,630 INFO L134 CoverageAnalysis]: Checked inductivity of 92 backedges. 82 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-13 21:19:32,295 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:19:32,296 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2127 states to 1247 states and 2127 transitions. [2024-11-13 21:19:32,296 INFO L276 IsEmpty]: Start isEmpty. Operand 1247 states and 2127 transitions. [2024-11-13 21:19:32,297 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-11-13 21:19:32,297 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:19:32,297 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:19:32,306 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:19:32,327 INFO L134 CoverageAnalysis]: Checked inductivity of 92 backedges. 82 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-13 21:19:33,068 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:19:33,069 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2129 states to 1250 states and 2129 transitions. [2024-11-13 21:19:33,069 INFO L276 IsEmpty]: Start isEmpty. Operand 1250 states and 2129 transitions. [2024-11-13 21:19:33,070 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-11-13 21:19:33,070 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:19:33,070 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:19:33,079 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:19:33,090 INFO L134 CoverageAnalysis]: Checked inductivity of 92 backedges. 77 proven. 0 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-13 21:19:33,905 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:19:33,906 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2144 states to 1266 states and 2144 transitions. [2024-11-13 21:19:33,906 INFO L276 IsEmpty]: Start isEmpty. Operand 1266 states and 2144 transitions. [2024-11-13 21:19:34,081 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-11-13 21:19:34,081 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:19:34,081 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:19:34,090 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:19:34,111 INFO L134 CoverageAnalysis]: Checked inductivity of 92 backedges. 82 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-13 21:19:34,789 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:19:34,790 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2148 states to 1271 states and 2148 transitions. [2024-11-13 21:19:34,790 INFO L276 IsEmpty]: Start isEmpty. Operand 1271 states and 2148 transitions. [2024-11-13 21:19:34,790 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-11-13 21:19:34,790 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:19:34,791 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:19:34,799 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:19:34,820 INFO L134 CoverageAnalysis]: Checked inductivity of 124 backedges. 99 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-11-13 21:19:35,588 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:19:35,589 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2160 states to 1281 states and 2160 transitions. [2024-11-13 21:19:35,589 INFO L276 IsEmpty]: Start isEmpty. Operand 1281 states and 2160 transitions. [2024-11-13 21:19:35,590 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-11-13 21:19:35,590 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:19:35,590 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:19:35,599 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:19:35,637 INFO L134 CoverageAnalysis]: Checked inductivity of 95 backedges. 0 proven. 66 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-11-13 21:19:35,737 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:19:35,738 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2161 states to 1282 states and 2161 transitions. [2024-11-13 21:19:35,738 INFO L276 IsEmpty]: Start isEmpty. Operand 1282 states and 2161 transitions. [2024-11-13 21:19:35,738 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-11-13 21:19:35,738 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:19:35,739 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:19:35,747 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:19:35,785 INFO L134 CoverageAnalysis]: Checked inductivity of 97 backedges. 0 proven. 66 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-11-13 21:19:35,920 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:19:35,921 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2163 states to 1284 states and 2163 transitions. [2024-11-13 21:19:35,922 INFO L276 IsEmpty]: Start isEmpty. Operand 1284 states and 2163 transitions. [2024-11-13 21:19:35,922 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-11-13 21:19:35,922 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:19:35,922 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:19:35,933 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:19:35,943 INFO L134 CoverageAnalysis]: Checked inductivity of 95 backedges. 80 proven. 0 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-13 21:19:35,975 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:19:35,976 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2162 states to 1284 states and 2162 transitions. [2024-11-13 21:19:35,976 INFO L276 IsEmpty]: Start isEmpty. Operand 1284 states and 2162 transitions. [2024-11-13 21:19:35,977 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-11-13 21:19:35,977 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:19:35,977 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:19:35,986 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:19:36,006 INFO L134 CoverageAnalysis]: Checked inductivity of 94 backedges. 76 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-13 21:19:36,063 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:19:36,064 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2163 states to 1285 states and 2163 transitions. [2024-11-13 21:19:36,064 INFO L276 IsEmpty]: Start isEmpty. Operand 1285 states and 2163 transitions. [2024-11-13 21:19:36,065 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-11-13 21:19:36,065 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:19:36,066 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:19:36,078 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:19:36,507 INFO L134 CoverageAnalysis]: Checked inductivity of 129 backedges. 100 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-11-13 21:19:39,502 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:19:39,503 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2171 states to 1289 states and 2171 transitions. [2024-11-13 21:19:39,503 INFO L276 IsEmpty]: Start isEmpty. Operand 1289 states and 2171 transitions. [2024-11-13 21:19:39,504 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-11-13 21:19:39,504 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:19:39,504 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:19:39,515 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:19:39,527 INFO L134 CoverageAnalysis]: Checked inductivity of 96 backedges. 81 proven. 0 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-13 21:19:39,569 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:19:39,571 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2170 states to 1289 states and 2170 transitions. [2024-11-13 21:19:39,571 INFO L276 IsEmpty]: Start isEmpty. Operand 1289 states and 2170 transitions. [2024-11-13 21:19:39,572 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 108 [2024-11-13 21:19:39,572 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:19:39,572 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:19:39,586 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:19:39,690 INFO L134 CoverageAnalysis]: Checked inductivity of 99 backedges. 0 proven. 66 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-11-13 21:19:39,847 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:19:39,848 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2172 states to 1291 states and 2172 transitions. [2024-11-13 21:19:39,848 INFO L276 IsEmpty]: Start isEmpty. Operand 1291 states and 2172 transitions. [2024-11-13 21:19:39,849 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 108 [2024-11-13 21:19:39,849 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:19:39,849 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:19:39,858 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:19:39,869 INFO L134 CoverageAnalysis]: Checked inductivity of 97 backedges. 79 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-13 21:19:40,457 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:19:40,458 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2176 states to 1294 states and 2176 transitions. [2024-11-13 21:19:40,458 INFO L276 IsEmpty]: Start isEmpty. Operand 1294 states and 2176 transitions. [2024-11-13 21:19:40,459 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-11-13 21:19:40,459 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:19:40,459 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:19:40,472 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:19:40,493 INFO L134 CoverageAnalysis]: Checked inductivity of 140 backedges. 103 proven. 0 refuted. 0 times theorem prover too weak. 37 trivial. 0 not checked. [2024-11-13 21:19:44,429 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:19:44,430 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2197 states to 1312 states and 2197 transitions. [2024-11-13 21:19:44,430 INFO L276 IsEmpty]: Start isEmpty. Operand 1312 states and 2197 transitions. [2024-11-13 21:19:44,431 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-11-13 21:19:44,431 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:19:44,431 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:19:44,440 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:19:44,451 INFO L134 CoverageAnalysis]: Checked inductivity of 140 backedges. 103 proven. 0 refuted. 0 times theorem prover too weak. 37 trivial. 0 not checked. [2024-11-13 21:19:47,065 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:19:47,066 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2214 states to 1330 states and 2214 transitions. [2024-11-13 21:19:47,066 INFO L276 IsEmpty]: Start isEmpty. Operand 1330 states and 2214 transitions. [2024-11-13 21:19:47,067 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-11-13 21:19:47,067 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:19:47,067 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:19:47,077 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:19:47,090 INFO L134 CoverageAnalysis]: Checked inductivity of 140 backedges. 103 proven. 0 refuted. 0 times theorem prover too weak. 37 trivial. 0 not checked. [2024-11-13 21:19:48,436 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:19:48,437 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2216 states to 1333 states and 2216 transitions. [2024-11-13 21:19:48,437 INFO L276 IsEmpty]: Start isEmpty. Operand 1333 states and 2216 transitions. [2024-11-13 21:19:48,438 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-11-13 21:19:48,438 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:19:48,438 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:19:48,447 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:19:48,458 INFO L134 CoverageAnalysis]: Checked inductivity of 140 backedges. 103 proven. 0 refuted. 0 times theorem prover too weak. 37 trivial. 0 not checked. [2024-11-13 21:19:50,212 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:19:50,213 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2220 states to 1338 states and 2220 transitions. [2024-11-13 21:19:50,213 INFO L276 IsEmpty]: Start isEmpty. Operand 1338 states and 2220 transitions. [2024-11-13 21:19:50,214 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-11-13 21:19:50,214 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:19:50,214 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:19:50,223 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:19:50,235 INFO L134 CoverageAnalysis]: Checked inductivity of 130 backedges. 102 proven. 0 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-11-13 21:19:50,273 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:19:50,274 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2222 states to 1340 states and 2222 transitions. [2024-11-13 21:19:50,274 INFO L276 IsEmpty]: Start isEmpty. Operand 1340 states and 2222 transitions. [2024-11-13 21:19:50,276 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-11-13 21:19:50,276 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:19:50,276 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:19:50,288 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:19:50,300 INFO L134 CoverageAnalysis]: Checked inductivity of 99 backedges. 84 proven. 0 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-13 21:19:50,922 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:19:50,924 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2224 states to 1342 states and 2224 transitions. [2024-11-13 21:19:50,924 INFO L276 IsEmpty]: Start isEmpty. Operand 1342 states and 2224 transitions. [2024-11-13 21:19:50,925 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-11-13 21:19:50,925 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:19:50,925 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:19:50,942 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:19:50,962 INFO L134 CoverageAnalysis]: Checked inductivity of 97 backedges. 79 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-13 21:19:51,032 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:19:51,033 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2224 states to 1343 states and 2224 transitions. [2024-11-13 21:19:51,033 INFO L276 IsEmpty]: Start isEmpty. Operand 1343 states and 2224 transitions. [2024-11-13 21:19:51,035 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 110 [2024-11-13 21:19:51,035 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:19:51,035 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:19:51,054 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:19:51,245 INFO L134 CoverageAnalysis]: Checked inductivity of 143 backedges. 100 proven. 33 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-13 21:19:58,352 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:19:58,352 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2266 states to 1364 states and 2266 transitions. [2024-11-13 21:19:58,353 INFO L276 IsEmpty]: Start isEmpty. Operand 1364 states and 2266 transitions. [2024-11-13 21:19:58,353 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 110 [2024-11-13 21:19:58,353 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:19:58,354 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:19:58,364 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:19:58,381 INFO L134 CoverageAnalysis]: Checked inductivity of 99 backedges. 84 proven. 0 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-13 21:19:58,420 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:19:58,421 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2262 states to 1362 states and 2262 transitions. [2024-11-13 21:19:58,421 INFO L276 IsEmpty]: Start isEmpty. Operand 1362 states and 2262 transitions. [2024-11-13 21:19:58,422 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2024-11-13 21:19:58,422 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:19:58,422 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:19:58,432 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:19:58,448 INFO L134 CoverageAnalysis]: Checked inductivity of 138 backedges. 61 proven. 0 refuted. 0 times theorem prover too weak. 77 trivial. 0 not checked. [2024-11-13 21:19:59,515 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:19:59,516 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2265 states to 1363 states and 2265 transitions. [2024-11-13 21:19:59,516 INFO L276 IsEmpty]: Start isEmpty. Operand 1363 states and 2265 transitions. [2024-11-13 21:19:59,518 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2024-11-13 21:19:59,518 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:19:59,519 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:19:59,535 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:19:59,629 INFO L134 CoverageAnalysis]: Checked inductivity of 146 backedges. 118 proven. 0 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-11-13 21:20:01,451 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:20:01,452 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2268 states to 1366 states and 2268 transitions. [2024-11-13 21:20:01,453 INFO L276 IsEmpty]: Start isEmpty. Operand 1366 states and 2268 transitions. [2024-11-13 21:20:01,454 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 112 [2024-11-13 21:20:01,454 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:20:01,454 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:20:01,465 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:20:01,485 INFO L134 CoverageAnalysis]: Checked inductivity of 97 backedges. 82 proven. 0 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-13 21:20:03,541 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:20:03,542 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2286 states to 1382 states and 2286 transitions. [2024-11-13 21:20:03,543 INFO L276 IsEmpty]: Start isEmpty. Operand 1382 states and 2286 transitions. [2024-11-13 21:20:03,543 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 112 [2024-11-13 21:20:03,544 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:20:03,544 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:20:03,553 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:20:03,565 INFO L134 CoverageAnalysis]: Checked inductivity of 97 backedges. 82 proven. 0 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-13 21:20:04,452 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:20:04,453 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2302 states to 1398 states and 2302 transitions. [2024-11-13 21:20:04,453 INFO L276 IsEmpty]: Start isEmpty. Operand 1398 states and 2302 transitions. [2024-11-13 21:20:04,454 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 112 [2024-11-13 21:20:04,454 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:20:04,454 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:20:04,463 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:20:04,486 INFO L134 CoverageAnalysis]: Checked inductivity of 95 backedges. 77 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-13 21:20:05,617 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:20:05,618 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2317 states to 1414 states and 2317 transitions. [2024-11-13 21:20:05,618 INFO L276 IsEmpty]: Start isEmpty. Operand 1414 states and 2317 transitions. [2024-11-13 21:20:05,619 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 114 [2024-11-13 21:20:05,619 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:20:05,619 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:20:05,633 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:20:05,655 INFO L134 CoverageAnalysis]: Checked inductivity of 138 backedges. 91 proven. 0 refuted. 0 times theorem prover too weak. 47 trivial. 0 not checked. [2024-11-13 21:20:06,613 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:20:06,614 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2337 states to 1432 states and 2337 transitions. [2024-11-13 21:20:06,614 INFO L276 IsEmpty]: Start isEmpty. Operand 1432 states and 2337 transitions. [2024-11-13 21:20:06,615 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 114 [2024-11-13 21:20:06,615 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:20:06,615 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:20:06,628 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:20:06,671 INFO L134 CoverageAnalysis]: Checked inductivity of 101 backedges. 63 proven. 0 refuted. 0 times theorem prover too weak. 38 trivial. 0 not checked. [2024-11-13 21:20:10,783 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:20:10,784 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2333 states to 1435 states and 2333 transitions. [2024-11-13 21:20:10,784 INFO L276 IsEmpty]: Start isEmpty. Operand 1435 states and 2333 transitions. [2024-11-13 21:20:10,785 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 115 [2024-11-13 21:20:10,785 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:20:10,786 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:20:10,800 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:20:10,846 INFO L134 CoverageAnalysis]: Checked inductivity of 101 backedges. 0 proven. 66 refuted. 0 times theorem prover too weak. 35 trivial. 0 not checked. [2024-11-13 21:20:12,917 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:20:12,918 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2367 states to 1457 states and 2367 transitions. [2024-11-13 21:20:12,918 INFO L276 IsEmpty]: Start isEmpty. Operand 1457 states and 2367 transitions. [2024-11-13 21:20:12,919 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 115 [2024-11-13 21:20:12,919 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:20:12,919 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:20:12,928 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:20:12,985 INFO L134 CoverageAnalysis]: Checked inductivity of 102 backedges. 64 proven. 0 refuted. 0 times theorem prover too weak. 38 trivial. 0 not checked. [2024-11-13 21:20:17,284 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:20:17,285 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2374 states to 1461 states and 2374 transitions. [2024-11-13 21:20:17,285 INFO L276 IsEmpty]: Start isEmpty. Operand 1461 states and 2374 transitions. [2024-11-13 21:20:17,286 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 115 [2024-11-13 21:20:17,286 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:20:17,286 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:20:17,296 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:20:17,339 INFO L134 CoverageAnalysis]: Checked inductivity of 101 backedges. 0 proven. 66 refuted. 0 times theorem prover too weak. 35 trivial. 0 not checked. [2024-11-13 21:20:18,507 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:20:18,508 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2393 states to 1478 states and 2393 transitions. [2024-11-13 21:20:18,508 INFO L276 IsEmpty]: Start isEmpty. Operand 1478 states and 2393 transitions. [2024-11-13 21:20:18,509 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 115 [2024-11-13 21:20:18,509 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:20:18,509 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:20:18,523 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:20:18,537 INFO L134 CoverageAnalysis]: Checked inductivity of 101 backedges. 83 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-13 21:20:22,497 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:20:22,498 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2443 states to 1510 states and 2443 transitions. [2024-11-13 21:20:22,498 INFO L276 IsEmpty]: Start isEmpty. Operand 1510 states and 2443 transitions. [2024-11-13 21:20:22,499 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 115 [2024-11-13 21:20:22,499 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:20:22,499 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:20:22,509 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:20:22,522 INFO L134 CoverageAnalysis]: Checked inductivity of 101 backedges. 83 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-13 21:20:25,816 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:20:25,817 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2480 states to 1542 states and 2480 transitions. [2024-11-13 21:20:25,817 INFO L276 IsEmpty]: Start isEmpty. Operand 1542 states and 2480 transitions. [2024-11-13 21:20:25,818 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 115 [2024-11-13 21:20:25,818 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:20:25,819 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:20:25,831 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:20:25,847 INFO L134 CoverageAnalysis]: Checked inductivity of 101 backedges. 83 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-13 21:20:26,941 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:20:26,942 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2495 states to 1558 states and 2495 transitions. [2024-11-13 21:20:26,942 INFO L276 IsEmpty]: Start isEmpty. Operand 1558 states and 2495 transitions. [2024-11-13 21:20:26,944 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 116 [2024-11-13 21:20:26,944 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:20:26,944 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:20:26,958 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:20:27,031 INFO L134 CoverageAnalysis]: Checked inductivity of 101 backedges. 0 proven. 66 refuted. 0 times theorem prover too weak. 35 trivial. 0 not checked. [2024-11-13 21:20:27,153 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:20:27,155 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2496 states to 1559 states and 2496 transitions. [2024-11-13 21:20:27,155 INFO L276 IsEmpty]: Start isEmpty. Operand 1559 states and 2496 transitions. [2024-11-13 21:20:27,157 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 116 [2024-11-13 21:20:27,157 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:20:27,157 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:20:27,172 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:20:27,193 INFO L134 CoverageAnalysis]: Checked inductivity of 101 backedges. 83 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-13 21:20:27,256 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:20:27,258 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2497 states to 1560 states and 2497 transitions. [2024-11-13 21:20:27,258 INFO L276 IsEmpty]: Start isEmpty. Operand 1560 states and 2497 transitions. [2024-11-13 21:20:27,260 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 117 [2024-11-13 21:20:27,260 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:20:27,260 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:20:27,274 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:20:27,347 INFO L134 CoverageAnalysis]: Checked inductivity of 104 backedges. 65 proven. 0 refuted. 0 times theorem prover too weak. 39 trivial. 0 not checked. [2024-11-13 21:20:28,664 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:20:28,665 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2493 states to 1560 states and 2493 transitions. [2024-11-13 21:20:28,665 INFO L276 IsEmpty]: Start isEmpty. Operand 1560 states and 2493 transitions. [2024-11-13 21:20:28,666 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 117 [2024-11-13 21:20:28,666 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:20:28,666 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:20:28,676 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:20:28,690 INFO L134 CoverageAnalysis]: Checked inductivity of 102 backedges. 83 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-13 21:20:28,740 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:20:28,741 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2501 states to 1565 states and 2501 transitions. [2024-11-13 21:20:28,741 INFO L276 IsEmpty]: Start isEmpty. Operand 1565 states and 2501 transitions. [2024-11-13 21:20:28,742 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 118 [2024-11-13 21:20:28,742 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:20:28,742 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:20:28,751 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:20:29,180 INFO L134 CoverageAnalysis]: Checked inductivity of 154 backedges. 116 proven. 0 refuted. 0 times theorem prover too weak. 38 trivial. 0 not checked. [2024-11-13 21:20:35,677 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:20:35,678 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2527 states to 1585 states and 2527 transitions. [2024-11-13 21:20:35,678 INFO L276 IsEmpty]: Start isEmpty. Operand 1585 states and 2527 transitions. [2024-11-13 21:20:35,679 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 118 [2024-11-13 21:20:35,679 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:20:35,679 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:20:35,690 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:20:36,289 INFO L134 CoverageAnalysis]: Checked inductivity of 154 backedges. 116 proven. 0 refuted. 0 times theorem prover too weak. 38 trivial. 0 not checked. [2024-11-13 21:20:39,865 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:20:39,866 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2534 states to 1589 states and 2534 transitions. [2024-11-13 21:20:39,866 INFO L276 IsEmpty]: Start isEmpty. Operand 1589 states and 2534 transitions. [2024-11-13 21:20:39,867 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 118 [2024-11-13 21:20:39,867 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:20:39,867 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:20:39,878 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:20:39,897 INFO L134 CoverageAnalysis]: Checked inductivity of 154 backedges. 116 proven. 0 refuted. 0 times theorem prover too weak. 38 trivial. 0 not checked. [2024-11-13 21:20:41,457 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:20:41,458 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2536 states to 1592 states and 2536 transitions. [2024-11-13 21:20:41,458 INFO L276 IsEmpty]: Start isEmpty. Operand 1592 states and 2536 transitions. [2024-11-13 21:20:41,459 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 118 [2024-11-13 21:20:41,459 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:20:41,459 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:20:41,469 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:20:41,490 INFO L134 CoverageAnalysis]: Checked inductivity of 154 backedges. 116 proven. 0 refuted. 0 times theorem prover too weak. 38 trivial. 0 not checked. [2024-11-13 21:20:43,948 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:20:43,949 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2540 states to 1597 states and 2540 transitions. [2024-11-13 21:20:43,949 INFO L276 IsEmpty]: Start isEmpty. Operand 1597 states and 2540 transitions. [2024-11-13 21:20:43,951 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 118 [2024-11-13 21:20:43,951 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:20:43,951 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:20:43,962 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:20:43,978 INFO L134 CoverageAnalysis]: Checked inductivity of 154 backedges. 116 proven. 0 refuted. 0 times theorem prover too weak. 38 trivial. 0 not checked. [2024-11-13 21:20:47,823 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:20:47,825 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2562 states to 1617 states and 2562 transitions. [2024-11-13 21:20:47,825 INFO L276 IsEmpty]: Start isEmpty. Operand 1617 states and 2562 transitions. [2024-11-13 21:20:47,826 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 118 [2024-11-13 21:20:47,826 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:20:47,826 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:20:47,837 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:20:47,910 INFO L134 CoverageAnalysis]: Checked inductivity of 105 backedges. 66 proven. 0 refuted. 0 times theorem prover too weak. 39 trivial. 0 not checked. [2024-11-13 21:20:51,022 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:20:51,024 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2567 states to 1621 states and 2567 transitions. [2024-11-13 21:20:51,024 INFO L276 IsEmpty]: Start isEmpty. Operand 1621 states and 2567 transitions. [2024-11-13 21:20:51,025 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 118 [2024-11-13 21:20:51,025 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:20:51,025 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:20:51,035 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:20:51,080 INFO L134 CoverageAnalysis]: Checked inductivity of 104 backedges. 0 proven. 68 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-13 21:20:52,175 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:20:52,176 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2568 states to 1622 states and 2568 transitions. [2024-11-13 21:20:52,176 INFO L276 IsEmpty]: Start isEmpty. Operand 1622 states and 2568 transitions. [2024-11-13 21:20:52,177 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 119 [2024-11-13 21:20:52,177 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:20:52,177 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:20:52,186 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:20:52,201 INFO L134 CoverageAnalysis]: Checked inductivity of 154 backedges. 120 proven. 0 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2024-11-13 21:20:54,325 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:20:54,326 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2575 states to 1626 states and 2575 transitions. [2024-11-13 21:20:54,326 INFO L276 IsEmpty]: Start isEmpty. Operand 1626 states and 2575 transitions. [2024-11-13 21:20:54,327 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 119 [2024-11-13 21:20:54,327 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:20:54,327 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:20:54,336 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:20:54,352 INFO L134 CoverageAnalysis]: Checked inductivity of 155 backedges. 117 proven. 0 refuted. 0 times theorem prover too weak. 38 trivial. 0 not checked. [2024-11-13 21:20:54,501 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:20:54,502 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2576 states to 1627 states and 2576 transitions. [2024-11-13 21:20:54,502 INFO L276 IsEmpty]: Start isEmpty. Operand 1627 states and 2576 transitions. [2024-11-13 21:20:54,504 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 119 [2024-11-13 21:20:54,504 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:20:54,504 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:20:54,516 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:20:54,544 INFO L134 CoverageAnalysis]: Checked inductivity of 155 backedges. 117 proven. 0 refuted. 0 times theorem prover too weak. 38 trivial. 0 not checked. [2024-11-13 21:20:54,694 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:20:54,696 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2577 states to 1628 states and 2577 transitions. [2024-11-13 21:20:54,696 INFO L276 IsEmpty]: Start isEmpty. Operand 1628 states and 2577 transitions. [2024-11-13 21:20:54,697 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2024-11-13 21:20:54,697 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:20:54,697 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:20:54,708 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:20:54,722 INFO L134 CoverageAnalysis]: Checked inductivity of 149 backedges. 95 proven. 0 refuted. 0 times theorem prover too weak. 54 trivial. 0 not checked. [2024-11-13 21:20:55,161 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:20:55,162 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2575 states to 1628 states and 2575 transitions. [2024-11-13 21:20:55,162 INFO L276 IsEmpty]: Start isEmpty. Operand 1628 states and 2575 transitions. [2024-11-13 21:20:55,163 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2024-11-13 21:20:55,163 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:20:55,164 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:20:55,173 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:20:55,188 INFO L134 CoverageAnalysis]: Checked inductivity of 149 backedges. 95 proven. 0 refuted. 0 times theorem prover too weak. 54 trivial. 0 not checked. [2024-11-13 21:20:56,385 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:20:56,386 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2596 states to 1648 states and 2596 transitions. [2024-11-13 21:20:56,386 INFO L276 IsEmpty]: Start isEmpty. Operand 1648 states and 2596 transitions. [2024-11-13 21:20:56,387 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 121 [2024-11-13 21:20:56,387 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:20:56,387 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:20:56,400 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:20:56,445 INFO L134 CoverageAnalysis]: Checked inductivity of 150 backedges. 0 proven. 92 refuted. 0 times theorem prover too weak. 58 trivial. 0 not checked. [2024-11-13 21:20:58,981 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:20:58,982 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2600 states to 1651 states and 2600 transitions. [2024-11-13 21:20:58,982 INFO L276 IsEmpty]: Start isEmpty. Operand 1651 states and 2600 transitions. [2024-11-13 21:20:58,983 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 121 [2024-11-13 21:20:58,983 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:20:58,983 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:20:58,992 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:20:59,005 INFO L134 CoverageAnalysis]: Checked inductivity of 155 backedges. 99 proven. 0 refuted. 0 times theorem prover too weak. 56 trivial. 0 not checked. [2024-11-13 21:20:59,449 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:20:59,451 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2598 states to 1651 states and 2598 transitions. [2024-11-13 21:20:59,451 INFO L276 IsEmpty]: Start isEmpty. Operand 1651 states and 2598 transitions. [2024-11-13 21:20:59,453 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 121 [2024-11-13 21:20:59,453 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:20:59,455 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:20:59,469 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:20:59,491 INFO L134 CoverageAnalysis]: Checked inductivity of 155 backedges. 99 proven. 0 refuted. 0 times theorem prover too weak. 56 trivial. 0 not checked. [2024-11-13 21:21:00,546 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:21:00,547 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2621 states to 1673 states and 2621 transitions. [2024-11-13 21:21:00,547 INFO L276 IsEmpty]: Start isEmpty. Operand 1673 states and 2621 transitions. [2024-11-13 21:21:00,548 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 121 [2024-11-13 21:21:00,548 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:21:00,549 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:21:00,560 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:21:00,575 INFO L134 CoverageAnalysis]: Checked inductivity of 157 backedges. 97 proven. 0 refuted. 0 times theorem prover too weak. 60 trivial. 0 not checked. [2024-11-13 21:21:02,328 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:21:02,329 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2638 states to 1688 states and 2638 transitions. [2024-11-13 21:21:02,329 INFO L276 IsEmpty]: Start isEmpty. Operand 1688 states and 2638 transitions. [2024-11-13 21:21:02,330 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 122 [2024-11-13 21:21:02,330 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:21:02,330 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:21:02,342 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:21:02,354 INFO L134 CoverageAnalysis]: Checked inductivity of 158 backedges. 114 proven. 0 refuted. 0 times theorem prover too weak. 44 trivial. 0 not checked. [2024-11-13 21:21:03,359 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:21:03,361 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2637 states to 1688 states and 2637 transitions. [2024-11-13 21:21:03,361 INFO L276 IsEmpty]: Start isEmpty. Operand 1688 states and 2637 transitions. [2024-11-13 21:21:03,362 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 122 [2024-11-13 21:21:03,363 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:21:03,367 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:21:03,379 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:21:03,419 INFO L134 CoverageAnalysis]: Checked inductivity of 158 backedges. 119 proven. 0 refuted. 0 times theorem prover too weak. 39 trivial. 0 not checked. [2024-11-13 21:21:06,443 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:21:06,444 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2647 states to 1693 states and 2647 transitions. [2024-11-13 21:21:06,444 INFO L276 IsEmpty]: Start isEmpty. Operand 1693 states and 2647 transitions. [2024-11-13 21:21:06,446 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 123 [2024-11-13 21:21:06,446 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:21:06,447 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:21:06,475 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:21:06,504 INFO L134 CoverageAnalysis]: Checked inductivity of 145 backedges. 117 proven. 0 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-11-13 21:21:06,569 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:21:06,570 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2648 states to 1695 states and 2648 transitions. [2024-11-13 21:21:06,570 INFO L276 IsEmpty]: Start isEmpty. Operand 1695 states and 2648 transitions. [2024-11-13 21:21:06,572 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 124 [2024-11-13 21:21:06,572 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:21:06,572 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:21:06,583 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:21:06,767 INFO L134 CoverageAnalysis]: Checked inductivity of 162 backedges. 0 proven. 92 refuted. 0 times theorem prover too weak. 70 trivial. 0 not checked. [2024-11-13 21:21:07,714 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:21:07,716 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2654 states to 1697 states and 2654 transitions. [2024-11-13 21:21:07,716 INFO L276 IsEmpty]: Start isEmpty. Operand 1697 states and 2654 transitions. [2024-11-13 21:21:07,717 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 124 [2024-11-13 21:21:07,717 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:21:07,717 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:21:07,727 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:21:07,740 INFO L134 CoverageAnalysis]: Checked inductivity of 159 backedges. 125 proven. 0 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2024-11-13 21:21:07,780 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:21:07,781 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2656 states to 1699 states and 2656 transitions. [2024-11-13 21:21:07,781 INFO L276 IsEmpty]: Start isEmpty. Operand 1699 states and 2656 transitions. [2024-11-13 21:21:07,782 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 125 [2024-11-13 21:21:07,782 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:21:07,782 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:21:07,792 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:21:07,805 INFO L134 CoverageAnalysis]: Checked inductivity of 154 backedges. 102 proven. 0 refuted. 0 times theorem prover too weak. 52 trivial. 0 not checked. [2024-11-13 21:21:14,109 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:21:14,110 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2678 states to 1712 states and 2678 transitions. [2024-11-13 21:21:14,110 INFO L276 IsEmpty]: Start isEmpty. Operand 1712 states and 2678 transitions. [2024-11-13 21:21:14,111 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 125 [2024-11-13 21:21:14,111 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:21:14,111 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:21:14,126 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:21:14,149 INFO L134 CoverageAnalysis]: Checked inductivity of 146 backedges. 96 proven. 0 refuted. 0 times theorem prover too weak. 50 trivial. 0 not checked. [2024-11-13 21:21:20,400 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:21:20,401 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2694 states to 1725 states and 2694 transitions. [2024-11-13 21:21:20,401 INFO L276 IsEmpty]: Start isEmpty. Operand 1725 states and 2694 transitions. [2024-11-13 21:21:20,402 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 125 [2024-11-13 21:21:20,402 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:21:20,402 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:21:20,412 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:21:20,430 INFO L134 CoverageAnalysis]: Checked inductivity of 146 backedges. 96 proven. 0 refuted. 0 times theorem prover too weak. 50 trivial. 0 not checked. [2024-11-13 21:21:22,281 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:21:22,283 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2696 states to 1728 states and 2696 transitions. [2024-11-13 21:21:22,283 INFO L276 IsEmpty]: Start isEmpty. Operand 1728 states and 2696 transitions. [2024-11-13 21:21:22,284 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 125 [2024-11-13 21:21:22,284 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:21:22,284 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:21:22,294 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:21:22,308 INFO L134 CoverageAnalysis]: Checked inductivity of 148 backedges. 99 proven. 0 refuted. 0 times theorem prover too weak. 49 trivial. 0 not checked. [2024-11-13 21:21:25,912 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:21:25,913 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2694 states to 1728 states and 2694 transitions. [2024-11-13 21:21:25,914 INFO L276 IsEmpty]: Start isEmpty. Operand 1728 states and 2694 transitions. [2024-11-13 21:21:25,915 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2024-11-13 21:21:25,916 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:21:25,916 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:21:25,931 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:21:25,954 INFO L134 CoverageAnalysis]: Checked inductivity of 159 backedges. 124 proven. 0 refuted. 0 times theorem prover too weak. 35 trivial. 0 not checked. [2024-11-13 21:21:26,020 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:21:26,021 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2705 states to 1734 states and 2705 transitions. [2024-11-13 21:21:26,021 INFO L276 IsEmpty]: Start isEmpty. Operand 1734 states and 2705 transitions. [2024-11-13 21:21:26,022 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2024-11-13 21:21:26,022 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:21:26,022 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:21:26,036 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:21:26,524 INFO L134 CoverageAnalysis]: Checked inductivity of 163 backedges. 125 proven. 0 refuted. 0 times theorem prover too weak. 38 trivial. 0 not checked. [2024-11-13 21:21:30,529 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:21:30,530 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2711 states to 1738 states and 2711 transitions. [2024-11-13 21:21:30,530 INFO L276 IsEmpty]: Start isEmpty. Operand 1738 states and 2711 transitions. [2024-11-13 21:21:30,531 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2024-11-13 21:21:30,531 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:21:30,531 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:21:30,541 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:21:30,554 INFO L134 CoverageAnalysis]: Checked inductivity of 146 backedges. 104 proven. 0 refuted. 0 times theorem prover too weak. 42 trivial. 0 not checked. [2024-11-13 21:21:31,103 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:21:31,104 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2712 states to 1739 states and 2712 transitions. [2024-11-13 21:21:31,104 INFO L276 IsEmpty]: Start isEmpty. Operand 1739 states and 2712 transitions. [2024-11-13 21:21:31,105 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2024-11-13 21:21:31,105 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:21:31,105 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:21:31,118 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:21:31,131 INFO L134 CoverageAnalysis]: Checked inductivity of 146 backedges. 104 proven. 0 refuted. 0 times theorem prover too weak. 42 trivial. 0 not checked. [2024-11-13 21:21:31,677 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:21:31,679 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2713 states to 1740 states and 2713 transitions. [2024-11-13 21:21:31,679 INFO L276 IsEmpty]: Start isEmpty. Operand 1740 states and 2713 transitions. [2024-11-13 21:21:31,680 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2024-11-13 21:21:31,680 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:21:31,680 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:21:31,696 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:21:31,721 INFO L134 CoverageAnalysis]: Checked inductivity of 152 backedges. 108 proven. 0 refuted. 0 times theorem prover too weak. 44 trivial. 0 not checked. [2024-11-13 21:21:32,856 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:21:32,858 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2712 states to 1740 states and 2712 transitions. [2024-11-13 21:21:32,858 INFO L276 IsEmpty]: Start isEmpty. Operand 1740 states and 2712 transitions. [2024-11-13 21:21:32,859 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2024-11-13 21:21:32,859 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:21:32,859 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:21:32,873 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:21:34,218 INFO L134 CoverageAnalysis]: Checked inductivity of 166 backedges. 102 proven. 63 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:21:49,949 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:21:49,950 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2781 states to 1789 states and 2781 transitions. [2024-11-13 21:21:49,950 INFO L276 IsEmpty]: Start isEmpty. Operand 1789 states and 2781 transitions. [2024-11-13 21:21:49,951 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2024-11-13 21:21:49,951 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:21:49,951 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:21:49,965 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:21:50,017 INFO L134 CoverageAnalysis]: Checked inductivity of 164 backedges. 125 proven. 0 refuted. 0 times theorem prover too weak. 39 trivial. 0 not checked. [2024-11-13 21:21:53,649 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:21:53,651 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2788 states to 1794 states and 2788 transitions. [2024-11-13 21:21:53,651 INFO L276 IsEmpty]: Start isEmpty. Operand 1794 states and 2788 transitions. [2024-11-13 21:21:53,652 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 127 [2024-11-13 21:21:53,652 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:21:53,652 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:21:53,668 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:21:53,706 INFO L134 CoverageAnalysis]: Checked inductivity of 159 backedges. 124 proven. 0 refuted. 0 times theorem prover too weak. 35 trivial. 0 not checked. [2024-11-13 21:21:53,794 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:21:53,796 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2789 states to 1795 states and 2789 transitions. [2024-11-13 21:21:53,796 INFO L276 IsEmpty]: Start isEmpty. Operand 1795 states and 2789 transitions. [2024-11-13 21:21:53,798 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 127 [2024-11-13 21:21:53,798 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:21:53,798 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:21:53,819 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:21:53,845 INFO L134 CoverageAnalysis]: Checked inductivity of 159 backedges. 124 proven. 0 refuted. 0 times theorem prover too weak. 35 trivial. 0 not checked. [2024-11-13 21:21:53,897 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:21:53,899 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2790 states to 1796 states and 2790 transitions. [2024-11-13 21:21:53,899 INFO L276 IsEmpty]: Start isEmpty. Operand 1796 states and 2790 transitions. [2024-11-13 21:21:53,901 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 127 [2024-11-13 21:21:53,902 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:21:53,902 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:21:53,915 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:21:53,961 INFO L134 CoverageAnalysis]: Checked inductivity of 167 backedges. 128 proven. 0 refuted. 0 times theorem prover too weak. 39 trivial. 0 not checked. [2024-11-13 21:21:55,317 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:21:55,319 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2792 states to 1797 states and 2792 transitions. [2024-11-13 21:21:55,319 INFO L276 IsEmpty]: Start isEmpty. Operand 1797 states and 2792 transitions. [2024-11-13 21:21:55,320 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 128 [2024-11-13 21:21:55,320 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:21:55,320 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:21:55,343 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:21:55,549 INFO L134 CoverageAnalysis]: Checked inductivity of 164 backedges. 129 proven. 0 refuted. 0 times theorem prover too weak. 35 trivial. 0 not checked. [2024-11-13 21:21:55,594 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:21:55,595 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2796 states to 1800 states and 2796 transitions. [2024-11-13 21:21:55,595 INFO L276 IsEmpty]: Start isEmpty. Operand 1800 states and 2796 transitions. [2024-11-13 21:21:55,596 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 128 [2024-11-13 21:21:55,596 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:21:55,597 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:21:55,607 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:21:55,654 INFO L134 CoverageAnalysis]: Checked inductivity of 156 backedges. 0 proven. 92 refuted. 0 times theorem prover too weak. 64 trivial. 0 not checked. [2024-11-13 21:21:57,213 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:21:57,215 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2801 states to 1803 states and 2801 transitions. [2024-11-13 21:21:57,215 INFO L276 IsEmpty]: Start isEmpty. Operand 1803 states and 2801 transitions. [2024-11-13 21:21:57,216 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 129 [2024-11-13 21:21:57,216 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:21:57,216 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:21:57,226 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:21:57,239 INFO L134 CoverageAnalysis]: Checked inductivity of 156 backedges. 121 proven. 0 refuted. 0 times theorem prover too weak. 35 trivial. 0 not checked. [2024-11-13 21:21:57,271 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:21:57,273 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2802 states to 1804 states and 2802 transitions. [2024-11-13 21:21:57,273 INFO L276 IsEmpty]: Start isEmpty. Operand 1804 states and 2802 transitions. [2024-11-13 21:21:57,274 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 129 [2024-11-13 21:21:57,274 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:21:57,274 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:21:57,284 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:21:57,298 INFO L134 CoverageAnalysis]: Checked inductivity of 152 backedges. 100 proven. 0 refuted. 0 times theorem prover too weak. 52 trivial. 0 not checked. [2024-11-13 21:22:04,443 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:22:04,445 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2826 states to 1818 states and 2826 transitions. [2024-11-13 21:22:04,445 INFO L276 IsEmpty]: Start isEmpty. Operand 1818 states and 2826 transitions. [2024-11-13 21:22:04,446 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 129 [2024-11-13 21:22:04,446 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:22:04,446 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:22:04,458 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:22:04,475 INFO L134 CoverageAnalysis]: Checked inductivity of 160 backedges. 106 proven. 0 refuted. 0 times theorem prover too weak. 54 trivial. 0 not checked. [2024-11-13 21:22:04,771 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:22:04,773 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2828 states to 1820 states and 2828 transitions. [2024-11-13 21:22:04,773 INFO L276 IsEmpty]: Start isEmpty. Operand 1820 states and 2828 transitions. [2024-11-13 21:22:04,774 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 130 [2024-11-13 21:22:04,774 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:22:04,774 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:22:04,786 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:22:04,801 INFO L134 CoverageAnalysis]: Checked inductivity of 165 backedges. 117 proven. 0 refuted. 0 times theorem prover too weak. 48 trivial. 0 not checked. [2024-11-13 21:22:06,417 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:22:06,418 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2827 states to 1820 states and 2827 transitions. [2024-11-13 21:22:06,418 INFO L276 IsEmpty]: Start isEmpty. Operand 1820 states and 2827 transitions. [2024-11-13 21:22:06,419 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 130 [2024-11-13 21:22:06,420 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:22:06,420 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:22:06,431 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:22:07,672 INFO L134 CoverageAnalysis]: Checked inductivity of 167 backedges. 127 proven. 2 refuted. 0 times theorem prover too weak. 38 trivial. 0 not checked. [2024-11-13 21:22:11,532 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:22:11,534 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2834 states to 1825 states and 2834 transitions. [2024-11-13 21:22:11,534 INFO L276 IsEmpty]: Start isEmpty. Operand 1825 states and 2834 transitions. [2024-11-13 21:22:11,535 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 130 [2024-11-13 21:22:11,535 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:22:11,536 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:22:11,546 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:22:11,592 INFO L134 CoverageAnalysis]: Checked inductivity of 169 backedges. 128 proven. 0 refuted. 0 times theorem prover too weak. 41 trivial. 0 not checked. [2024-11-13 21:22:12,962 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:22:12,964 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2836 states to 1826 states and 2836 transitions. [2024-11-13 21:22:12,964 INFO L276 IsEmpty]: Start isEmpty. Operand 1826 states and 2836 transitions. [2024-11-13 21:22:12,965 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 131 [2024-11-13 21:22:12,965 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:22:12,965 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:22:12,977 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:22:12,992 INFO L134 CoverageAnalysis]: Checked inductivity of 156 backedges. 121 proven. 0 refuted. 0 times theorem prover too weak. 35 trivial. 0 not checked. [2024-11-13 21:22:13,031 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:22:13,033 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2839 states to 1828 states and 2839 transitions. [2024-11-13 21:22:13,033 INFO L276 IsEmpty]: Start isEmpty. Operand 1828 states and 2839 transitions. [2024-11-13 21:22:13,034 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 131 [2024-11-13 21:22:13,034 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:22:13,034 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:22:13,044 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:22:13,060 INFO L134 CoverageAnalysis]: Checked inductivity of 168 backedges. 103 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2024-11-13 21:22:15,364 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:22:15,365 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2845 states to 1831 states and 2845 transitions. [2024-11-13 21:22:15,365 INFO L276 IsEmpty]: Start isEmpty. Operand 1831 states and 2845 transitions. [2024-11-13 21:22:15,366 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 132 [2024-11-13 21:22:15,366 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:22:15,366 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:22:15,376 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:22:15,434 INFO L134 CoverageAnalysis]: Checked inductivity of 171 backedges. 0 proven. 152 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-13 21:22:17,482 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:22:17,484 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2848 states to 1833 states and 2848 transitions. [2024-11-13 21:22:17,484 INFO L276 IsEmpty]: Start isEmpty. Operand 1833 states and 2848 transitions. [2024-11-13 21:22:17,485 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 133 [2024-11-13 21:22:17,485 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:22:17,485 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:22:17,496 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:22:17,511 INFO L134 CoverageAnalysis]: Checked inductivity of 220 backedges. 82 proven. 0 refuted. 0 times theorem prover too weak. 138 trivial. 0 not checked. [2024-11-13 21:22:18,793 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:22:18,795 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2851 states to 1834 states and 2851 transitions. [2024-11-13 21:22:18,795 INFO L276 IsEmpty]: Start isEmpty. Operand 1834 states and 2851 transitions. [2024-11-13 21:22:18,796 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 133 [2024-11-13 21:22:18,796 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:22:18,796 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:22:18,806 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:22:18,863 INFO L134 CoverageAnalysis]: Checked inductivity of 171 backedges. 0 proven. 152 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-13 21:22:20,908 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:22:20,909 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2854 states to 1836 states and 2854 transitions. [2024-11-13 21:22:20,909 INFO L276 IsEmpty]: Start isEmpty. Operand 1836 states and 2854 transitions. [2024-11-13 21:22:20,910 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 133 [2024-11-13 21:22:20,910 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:22:20,910 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:22:20,926 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:22:20,940 INFO L134 CoverageAnalysis]: Checked inductivity of 171 backedges. 114 proven. 0 refuted. 0 times theorem prover too weak. 57 trivial. 0 not checked. [2024-11-13 21:22:24,223 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:22:24,224 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2883 states to 1852 states and 2883 transitions. [2024-11-13 21:22:24,225 INFO L276 IsEmpty]: Start isEmpty. Operand 1852 states and 2883 transitions. [2024-11-13 21:22:24,226 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 133 [2024-11-13 21:22:24,226 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:22:24,226 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:22:24,240 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:22:24,255 INFO L134 CoverageAnalysis]: Checked inductivity of 156 backedges. 121 proven. 0 refuted. 0 times theorem prover too weak. 35 trivial. 0 not checked. [2024-11-13 21:22:24,300 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:22:24,301 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2886 states to 1854 states and 2886 transitions. [2024-11-13 21:22:24,301 INFO L276 IsEmpty]: Start isEmpty. Operand 1854 states and 2886 transitions. [2024-11-13 21:22:24,302 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 133 [2024-11-13 21:22:24,302 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:22:24,303 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:22:24,313 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:22:24,327 INFO L134 CoverageAnalysis]: Checked inductivity of 208 backedges. 112 proven. 0 refuted. 0 times theorem prover too weak. 96 trivial. 0 not checked. [2024-11-13 21:22:31,595 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:22:31,596 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2895 states to 1865 states and 2895 transitions. [2024-11-13 21:22:31,596 INFO L276 IsEmpty]: Start isEmpty. Operand 1865 states and 2895 transitions. [2024-11-13 21:22:31,597 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 134 [2024-11-13 21:22:31,597 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:22:31,597 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:22:31,608 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:22:31,622 INFO L134 CoverageAnalysis]: Checked inductivity of 177 backedges. 112 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2024-11-13 21:22:33,682 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:22:33,683 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2910 states to 1878 states and 2910 transitions. [2024-11-13 21:22:33,683 INFO L276 IsEmpty]: Start isEmpty. Operand 1878 states and 2910 transitions. [2024-11-13 21:22:33,684 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 135 [2024-11-13 21:22:33,684 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:22:33,684 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:22:33,696 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:22:33,712 INFO L134 CoverageAnalysis]: Checked inductivity of 171 backedges. 113 proven. 0 refuted. 0 times theorem prover too weak. 58 trivial. 0 not checked. [2024-11-13 21:22:37,655 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:22:37,657 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2941 states to 1898 states and 2941 transitions. [2024-11-13 21:22:37,657 INFO L276 IsEmpty]: Start isEmpty. Operand 1898 states and 2941 transitions. [2024-11-13 21:22:37,658 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 135 [2024-11-13 21:22:37,658 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:22:37,658 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:22:37,670 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:22:37,888 INFO L134 CoverageAnalysis]: Checked inductivity of 177 backedges. 112 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2024-11-13 21:22:37,972 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:22:37,974 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2942 states to 1899 states and 2942 transitions. [2024-11-13 21:22:37,974 INFO L276 IsEmpty]: Start isEmpty. Operand 1899 states and 2942 transitions. [2024-11-13 21:22:37,976 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 135 [2024-11-13 21:22:37,976 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:22:37,976 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:22:37,992 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:22:38,066 INFO L134 CoverageAnalysis]: Checked inductivity of 180 backedges. 0 proven. 97 refuted. 0 times theorem prover too weak. 83 trivial. 0 not checked. [2024-11-13 21:22:38,824 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:22:38,825 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2948 states to 1902 states and 2948 transitions. [2024-11-13 21:22:38,825 INFO L276 IsEmpty]: Start isEmpty. Operand 1902 states and 2948 transitions. [2024-11-13 21:22:38,826 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 135 [2024-11-13 21:22:38,826 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:22:38,827 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:22:38,839 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:22:38,905 INFO L134 CoverageAnalysis]: Checked inductivity of 175 backedges. 0 proven. 156 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-13 21:22:43,649 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:22:43,650 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2966 states to 1919 states and 2966 transitions. [2024-11-13 21:22:43,651 INFO L276 IsEmpty]: Start isEmpty. Operand 1919 states and 2966 transitions. [2024-11-13 21:22:43,652 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 135 [2024-11-13 21:22:43,652 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:22:43,652 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:22:43,665 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:22:43,691 INFO L134 CoverageAnalysis]: Checked inductivity of 172 backedges. 113 proven. 0 refuted. 0 times theorem prover too weak. 59 trivial. 0 not checked. [2024-11-13 21:22:45,208 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:22:45,210 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2964 states to 1920 states and 2964 transitions. [2024-11-13 21:22:45,210 INFO L276 IsEmpty]: Start isEmpty. Operand 1920 states and 2964 transitions. [2024-11-13 21:22:45,212 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 135 [2024-11-13 21:22:45,212 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:22:45,212 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:22:45,229 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:22:45,258 INFO L134 CoverageAnalysis]: Checked inductivity of 172 backedges. 113 proven. 0 refuted. 0 times theorem prover too weak. 59 trivial. 0 not checked. [2024-11-13 21:22:46,010 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:22:46,012 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2965 states to 1921 states and 2965 transitions. [2024-11-13 21:22:46,013 INFO L276 IsEmpty]: Start isEmpty. Operand 1921 states and 2965 transitions. [2024-11-13 21:22:46,015 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 136 [2024-11-13 21:22:46,015 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:22:46,015 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:22:46,034 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:22:46,061 INFO L134 CoverageAnalysis]: Checked inductivity of 222 backedges. 143 proven. 0 refuted. 0 times theorem prover too weak. 79 trivial. 0 not checked. [2024-11-13 21:22:53,248 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:22:53,250 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2988 states to 1941 states and 2988 transitions. [2024-11-13 21:22:53,250 INFO L276 IsEmpty]: Start isEmpty. Operand 1941 states and 2988 transitions. [2024-11-13 21:22:53,251 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 136 [2024-11-13 21:22:53,251 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:22:53,251 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:22:53,267 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:22:53,292 INFO L134 CoverageAnalysis]: Checked inductivity of 222 backedges. 143 proven. 0 refuted. 0 times theorem prover too weak. 79 trivial. 0 not checked. [2024-11-13 21:22:59,355 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:22:59,357 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3007 states to 1961 states and 3007 transitions. [2024-11-13 21:22:59,357 INFO L276 IsEmpty]: Start isEmpty. Operand 1961 states and 3007 transitions. [2024-11-13 21:22:59,358 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 136 [2024-11-13 21:22:59,358 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:22:59,358 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:22:59,369 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:22:59,384 INFO L134 CoverageAnalysis]: Checked inductivity of 222 backedges. 143 proven. 0 refuted. 0 times theorem prover too weak. 79 trivial. 0 not checked. [2024-11-13 21:23:01,780 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:23:01,781 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3011 states to 1966 states and 3011 transitions. [2024-11-13 21:23:01,781 INFO L276 IsEmpty]: Start isEmpty. Operand 1966 states and 3011 transitions. [2024-11-13 21:23:01,782 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 136 [2024-11-13 21:23:01,782 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:23:01,782 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:23:01,793 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:23:01,806 INFO L134 CoverageAnalysis]: Checked inductivity of 222 backedges. 143 proven. 0 refuted. 0 times theorem prover too weak. 79 trivial. 0 not checked. [2024-11-13 21:23:03,568 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:23:03,569 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3013 states to 1969 states and 3013 transitions. [2024-11-13 21:23:03,569 INFO L276 IsEmpty]: Start isEmpty. Operand 1969 states and 3013 transitions. [2024-11-13 21:23:03,570 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 136 [2024-11-13 21:23:03,570 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:23:03,570 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:23:03,581 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:23:03,595 INFO L134 CoverageAnalysis]: Checked inductivity of 174 backedges. 112 proven. 0 refuted. 0 times theorem prover too weak. 62 trivial. 0 not checked. [2024-11-13 21:23:06,048 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:23:06,050 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3008 states to 1969 states and 3008 transitions. [2024-11-13 21:23:06,050 INFO L276 IsEmpty]: Start isEmpty. Operand 1969 states and 3008 transitions. [2024-11-13 21:23:06,051 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 136 [2024-11-13 21:23:06,051 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:23:06,051 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:23:06,062 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:23:06,078 INFO L134 CoverageAnalysis]: Checked inductivity of 174 backedges. 112 proven. 0 refuted. 0 times theorem prover too weak. 62 trivial. 0 not checked. [2024-11-13 21:23:07,169 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:23:07,171 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3010 states to 1971 states and 3010 transitions. [2024-11-13 21:23:07,171 INFO L276 IsEmpty]: Start isEmpty. Operand 1971 states and 3010 transitions. [2024-11-13 21:23:07,172 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 136 [2024-11-13 21:23:07,172 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:23:07,172 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:23:07,182 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:23:07,197 INFO L134 CoverageAnalysis]: Checked inductivity of 174 backedges. 112 proven. 0 refuted. 0 times theorem prover too weak. 62 trivial. 0 not checked. [2024-11-13 21:23:08,323 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:23:08,325 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3010 states to 1972 states and 3010 transitions. [2024-11-13 21:23:08,325 INFO L276 IsEmpty]: Start isEmpty. Operand 1972 states and 3010 transitions. [2024-11-13 21:23:08,327 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 136 [2024-11-13 21:23:08,327 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:23:08,327 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:23:08,340 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:23:08,359 INFO L134 CoverageAnalysis]: Checked inductivity of 220 backedges. 124 proven. 0 refuted. 0 times theorem prover too weak. 96 trivial. 0 not checked. [2024-11-13 21:23:09,790 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:23:09,792 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3008 states to 1973 states and 3008 transitions. [2024-11-13 21:23:09,792 INFO L276 IsEmpty]: Start isEmpty. Operand 1973 states and 3008 transitions. [2024-11-13 21:23:09,793 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 136 [2024-11-13 21:23:09,794 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:23:09,794 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:23:09,807 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:23:09,826 INFO L134 CoverageAnalysis]: Checked inductivity of 210 backedges. 120 proven. 0 refuted. 0 times theorem prover too weak. 90 trivial. 0 not checked. [2024-11-13 21:23:10,626 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:23:10,628 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3008 states to 1974 states and 3008 transitions. [2024-11-13 21:23:10,628 INFO L276 IsEmpty]: Start isEmpty. Operand 1974 states and 3008 transitions. [2024-11-13 21:23:10,629 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 136 [2024-11-13 21:23:10,629 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:23:10,629 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:23:10,643 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:23:10,740 INFO L134 CoverageAnalysis]: Checked inductivity of 175 backedges. 0 proven. 156 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-13 21:23:17,221 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:23:17,223 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3027 states to 1991 states and 3027 transitions. [2024-11-13 21:23:17,223 INFO L276 IsEmpty]: Start isEmpty. Operand 1991 states and 3027 transitions. [2024-11-13 21:23:17,224 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 136 [2024-11-13 21:23:17,224 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:23:17,224 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:23:17,235 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:23:17,470 INFO L134 CoverageAnalysis]: Checked inductivity of 175 backedges. 0 proven. 156 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-13 21:23:18,646 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:23:18,648 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3027 states to 1992 states and 3027 transitions. [2024-11-13 21:23:18,648 INFO L276 IsEmpty]: Start isEmpty. Operand 1992 states and 3027 transitions. [2024-11-13 21:23:18,649 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 137 [2024-11-13 21:23:18,649 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:23:18,649 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:23:18,659 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:23:18,674 INFO L134 CoverageAnalysis]: Checked inductivity of 176 backedges. 113 proven. 0 refuted. 0 times theorem prover too weak. 63 trivial. 0 not checked. [2024-11-13 21:23:29,076 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:23:29,078 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3052 states to 2015 states and 3052 transitions. [2024-11-13 21:23:29,078 INFO L276 IsEmpty]: Start isEmpty. Operand 2015 states and 3052 transitions. [2024-11-13 21:23:29,080 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 137 [2024-11-13 21:23:29,080 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:23:29,080 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:23:29,093 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:23:29,137 INFO L134 CoverageAnalysis]: Checked inductivity of 214 backedges. 131 proven. 0 refuted. 0 times theorem prover too weak. 83 trivial. 0 not checked. [2024-11-13 21:23:29,932 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:23:29,934 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3055 states to 2018 states and 3055 transitions. [2024-11-13 21:23:29,934 INFO L276 IsEmpty]: Start isEmpty. Operand 2018 states and 3055 transitions. [2024-11-13 21:23:29,936 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 137 [2024-11-13 21:23:29,937 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:23:29,937 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:23:29,955 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:23:30,027 INFO L134 CoverageAnalysis]: Checked inductivity of 214 backedges. 131 proven. 0 refuted. 0 times theorem prover too weak. 83 trivial. 0 not checked. [2024-11-13 21:23:31,511 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:23:31,513 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3058 states to 2021 states and 3058 transitions. [2024-11-13 21:23:31,513 INFO L276 IsEmpty]: Start isEmpty. Operand 2021 states and 3058 transitions. [2024-11-13 21:23:31,515 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 138 [2024-11-13 21:23:31,515 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:23:31,515 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:23:31,533 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:23:32,125 INFO L134 CoverageAnalysis]: Checked inductivity of 220 backedges. 82 proven. 0 refuted. 0 times theorem prover too weak. 138 trivial. 0 not checked. [2024-11-13 21:23:34,394 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:23:34,396 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3061 states to 2022 states and 3061 transitions. [2024-11-13 21:23:34,396 INFO L276 IsEmpty]: Start isEmpty. Operand 2022 states and 3061 transitions. [2024-11-13 21:23:34,398 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 138 [2024-11-13 21:23:34,398 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:23:34,398 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:23:34,417 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:23:35,087 INFO L134 CoverageAnalysis]: Checked inductivity of 169 backedges. 83 proven. 0 refuted. 0 times theorem prover too weak. 86 trivial. 0 not checked. [2024-11-13 21:23:47,562 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:23:47,564 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3104 states to 2057 states and 3104 transitions. [2024-11-13 21:23:47,564 INFO L276 IsEmpty]: Start isEmpty. Operand 2057 states and 3104 transitions. [2024-11-13 21:23:47,565 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 138 [2024-11-13 21:23:47,565 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:23:47,565 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:23:47,576 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:23:47,617 INFO L134 CoverageAnalysis]: Checked inductivity of 230 backedges. 174 proven. 0 refuted. 0 times theorem prover too weak. 56 trivial. 0 not checked. [2024-11-13 21:23:49,924 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:23:49,925 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3110 states to 2061 states and 3110 transitions. [2024-11-13 21:23:49,925 INFO L276 IsEmpty]: Start isEmpty. Operand 2061 states and 3110 transitions. [2024-11-13 21:23:49,927 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 138 [2024-11-13 21:23:49,927 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:23:49,927 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:23:49,939 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:23:49,987 INFO L134 CoverageAnalysis]: Checked inductivity of 230 backedges. 174 proven. 0 refuted. 0 times theorem prover too weak. 56 trivial. 0 not checked. [2024-11-13 21:23:53,627 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:23:53,629 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3118 states to 2066 states and 3118 transitions. [2024-11-13 21:23:53,629 INFO L276 IsEmpty]: Start isEmpty. Operand 2066 states and 3118 transitions. [2024-11-13 21:23:53,630 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 138 [2024-11-13 21:23:53,630 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:23:53,630 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:23:53,641 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:23:53,656 INFO L134 CoverageAnalysis]: Checked inductivity of 175 backedges. 115 proven. 0 refuted. 0 times theorem prover too weak. 60 trivial. 0 not checked. [2024-11-13 21:23:56,189 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:23:56,190 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3147 states to 2089 states and 3147 transitions. [2024-11-13 21:23:56,190 INFO L276 IsEmpty]: Start isEmpty. Operand 2089 states and 3147 transitions. [2024-11-13 21:23:56,192 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 138 [2024-11-13 21:23:56,192 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:23:56,192 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:23:56,207 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:23:56,222 INFO L134 CoverageAnalysis]: Checked inductivity of 179 backedges. 131 proven. 0 refuted. 0 times theorem prover too weak. 48 trivial. 0 not checked. [2024-11-13 21:24:04,337 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:24:04,339 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3144 states to 2089 states and 3144 transitions. [2024-11-13 21:24:04,339 INFO L276 IsEmpty]: Start isEmpty. Operand 2089 states and 3144 transitions. [2024-11-13 21:24:04,340 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 139 [2024-11-13 21:24:04,340 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:24:04,340 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:24:04,354 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:24:04,372 INFO L134 CoverageAnalysis]: Checked inductivity of 169 backedges. 113 proven. 0 refuted. 0 times theorem prover too weak. 56 trivial. 0 not checked. [2024-11-13 21:24:09,896 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:24:09,897 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3183 states to 2110 states and 3183 transitions. [2024-11-13 21:24:09,897 INFO L276 IsEmpty]: Start isEmpty. Operand 2110 states and 3183 transitions. [2024-11-13 21:24:09,899 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 139 [2024-11-13 21:24:09,899 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:24:09,899 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:24:09,913 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:24:09,966 INFO L134 CoverageAnalysis]: Checked inductivity of 230 backedges. 174 proven. 0 refuted. 0 times theorem prover too weak. 56 trivial. 0 not checked. [2024-11-13 21:24:11,483 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:24:11,484 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3186 states to 2111 states and 3186 transitions. [2024-11-13 21:24:11,485 INFO L276 IsEmpty]: Start isEmpty. Operand 2111 states and 3186 transitions. [2024-11-13 21:24:11,486 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 139 [2024-11-13 21:24:11,486 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:24:11,486 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:24:11,500 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:24:11,555 INFO L134 CoverageAnalysis]: Checked inductivity of 170 backedges. 84 proven. 0 refuted. 0 times theorem prover too weak. 86 trivial. 0 not checked. [2024-11-13 21:24:12,654 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:24:12,656 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3191 states to 2112 states and 3191 transitions. [2024-11-13 21:24:12,656 INFO L276 IsEmpty]: Start isEmpty. Operand 2112 states and 3191 transitions. [2024-11-13 21:24:12,657 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 139 [2024-11-13 21:24:12,658 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:24:12,658 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:24:12,671 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:24:12,728 INFO L134 CoverageAnalysis]: Checked inductivity of 234 backedges. 178 proven. 0 refuted. 0 times theorem prover too weak. 56 trivial. 0 not checked. [2024-11-13 21:24:20,269 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:24:20,270 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3206 states to 2127 states and 3206 transitions. [2024-11-13 21:24:20,270 INFO L276 IsEmpty]: Start isEmpty. Operand 2127 states and 3206 transitions. [2024-11-13 21:24:20,272 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 139 [2024-11-13 21:24:20,272 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:24:20,272 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:24:20,287 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:24:20,319 INFO L134 CoverageAnalysis]: Checked inductivity of 169 backedges. 113 proven. 0 refuted. 0 times theorem prover too weak. 56 trivial. 0 not checked. [2024-11-13 21:24:20,415 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:24:20,417 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3208 states to 2128 states and 3208 transitions. [2024-11-13 21:24:20,418 INFO L276 IsEmpty]: Start isEmpty. Operand 2128 states and 3208 transitions. [2024-11-13 21:24:20,420 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 139 [2024-11-13 21:24:20,420 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:24:20,420 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:24:20,434 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:24:20,463 INFO L134 CoverageAnalysis]: Checked inductivity of 175 backedges. 115 proven. 0 refuted. 0 times theorem prover too weak. 60 trivial. 0 not checked. [2024-11-13 21:24:22,039 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:24:22,041 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3213 states to 2131 states and 3213 transitions. [2024-11-13 21:24:22,041 INFO L276 IsEmpty]: Start isEmpty. Operand 2131 states and 3213 transitions. [2024-11-13 21:24:22,042 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 140 [2024-11-13 21:24:22,042 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:24:22,042 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:24:22,054 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:24:22,098 INFO L134 CoverageAnalysis]: Checked inductivity of 238 backedges. 182 proven. 0 refuted. 0 times theorem prover too weak. 56 trivial. 0 not checked. [2024-11-13 21:24:22,237 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:24:22,239 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3214 states to 2132 states and 3214 transitions. [2024-11-13 21:24:22,239 INFO L276 IsEmpty]: Start isEmpty. Operand 2132 states and 3214 transitions. [2024-11-13 21:24:22,240 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 140 [2024-11-13 21:24:22,240 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:24:22,240 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:24:22,251 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:24:22,265 INFO L134 CoverageAnalysis]: Checked inductivity of 175 backedges. 127 proven. 0 refuted. 0 times theorem prover too weak. 48 trivial. 0 not checked. [2024-11-13 21:24:23,981 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:24:23,983 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3223 states to 2140 states and 3223 transitions. [2024-11-13 21:24:23,983 INFO L276 IsEmpty]: Start isEmpty. Operand 2140 states and 3223 transitions. [2024-11-13 21:24:23,984 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 140 [2024-11-13 21:24:23,985 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:24:23,985 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:24:23,996 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:24:24,014 INFO L134 CoverageAnalysis]: Checked inductivity of 180 backedges. 115 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2024-11-13 21:24:24,104 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:24:24,105 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3225 states to 2142 states and 3225 transitions. [2024-11-13 21:24:24,105 INFO L276 IsEmpty]: Start isEmpty. Operand 2142 states and 3225 transitions. [2024-11-13 21:24:24,107 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 140 [2024-11-13 21:24:24,107 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:24:24,107 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:24:24,120 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:24:24,138 INFO L134 CoverageAnalysis]: Checked inductivity of 183 backedges. 121 proven. 0 refuted. 0 times theorem prover too weak. 62 trivial. 0 not checked. [2024-11-13 21:24:27,329 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:24:27,331 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3253 states to 2166 states and 3253 transitions. [2024-11-13 21:24:27,331 INFO L276 IsEmpty]: Start isEmpty. Operand 2166 states and 3253 transitions. [2024-11-13 21:24:27,332 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 141 [2024-11-13 21:24:27,332 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:24:27,332 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:24:27,345 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:24:27,363 INFO L134 CoverageAnalysis]: Checked inductivity of 187 backedges. 121 proven. 0 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2024-11-13 21:24:30,592 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:24:30,594 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3280 states to 2182 states and 3280 transitions. [2024-11-13 21:24:30,594 INFO L276 IsEmpty]: Start isEmpty. Operand 2182 states and 3280 transitions. [2024-11-13 21:24:30,596 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 141 [2024-11-13 21:24:30,596 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:24:30,596 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:24:30,614 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:24:30,639 INFO L134 CoverageAnalysis]: Checked inductivity of 175 backedges. 115 proven. 0 refuted. 0 times theorem prover too weak. 60 trivial. 0 not checked. [2024-11-13 21:24:30,717 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:24:30,719 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3284 states to 2184 states and 3284 transitions. [2024-11-13 21:24:30,719 INFO L276 IsEmpty]: Start isEmpty. Operand 2184 states and 3284 transitions. [2024-11-13 21:24:30,722 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 141 [2024-11-13 21:24:30,722 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:24:30,722 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:24:30,738 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:24:30,762 INFO L134 CoverageAnalysis]: Checked inductivity of 185 backedges. 122 proven. 0 refuted. 0 times theorem prover too weak. 63 trivial. 0 not checked. [2024-11-13 21:24:37,803 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:24:37,805 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3295 states to 2192 states and 3295 transitions. [2024-11-13 21:24:37,805 INFO L276 IsEmpty]: Start isEmpty. Operand 2192 states and 3295 transitions. [2024-11-13 21:24:37,806 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 141 [2024-11-13 21:24:37,806 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:24:37,806 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:24:37,815 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:24:37,828 INFO L134 CoverageAnalysis]: Checked inductivity of 183 backedges. 135 proven. 0 refuted. 0 times theorem prover too weak. 48 trivial. 0 not checked. [2024-11-13 21:24:37,881 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:24:37,882 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3294 states to 2192 states and 3294 transitions. [2024-11-13 21:24:37,882 INFO L276 IsEmpty]: Start isEmpty. Operand 2192 states and 3294 transitions. [2024-11-13 21:24:37,883 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 141 [2024-11-13 21:24:37,883 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:24:37,883 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:24:37,893 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:24:37,912 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 116 proven. 0 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2024-11-13 21:24:37,982 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:24:37,984 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3295 states to 2193 states and 3295 transitions. [2024-11-13 21:24:37,984 INFO L276 IsEmpty]: Start isEmpty. Operand 2193 states and 3295 transitions. [2024-11-13 21:24:37,985 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 141 [2024-11-13 21:24:37,985 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:24:37,985 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:24:37,995 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:24:38,010 INFO L134 CoverageAnalysis]: Checked inductivity of 184 backedges. 117 proven. 0 refuted. 0 times theorem prover too weak. 67 trivial. 0 not checked. [2024-11-13 21:24:38,074 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:24:38,075 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3296 states to 2194 states and 3296 transitions. [2024-11-13 21:24:38,075 INFO L276 IsEmpty]: Start isEmpty. Operand 2194 states and 3296 transitions. [2024-11-13 21:24:38,076 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 142 [2024-11-13 21:24:38,076 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:24:38,077 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:24:38,088 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:24:38,693 INFO L134 CoverageAnalysis]: Checked inductivity of 233 backedges. 177 proven. 0 refuted. 0 times theorem prover too weak. 56 trivial. 0 not checked. [2024-11-13 21:24:40,641 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:24:40,642 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3299 states to 2195 states and 3299 transitions. [2024-11-13 21:24:40,642 INFO L276 IsEmpty]: Start isEmpty. Operand 2195 states and 3299 transitions. [2024-11-13 21:24:40,643 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 142 [2024-11-13 21:24:40,643 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:24:40,643 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:24:40,654 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:24:40,669 INFO L134 CoverageAnalysis]: Checked inductivity of 187 backedges. 121 proven. 0 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2024-11-13 21:24:40,716 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:24:40,718 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3300 states to 2196 states and 3300 transitions. [2024-11-13 21:24:40,718 INFO L276 IsEmpty]: Start isEmpty. Operand 2196 states and 3300 transitions. [2024-11-13 21:24:40,719 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 142 [2024-11-13 21:24:40,719 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:24:40,719 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:24:40,729 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:24:40,745 INFO L134 CoverageAnalysis]: Checked inductivity of 179 backedges. 119 proven. 0 refuted. 0 times theorem prover too weak. 60 trivial. 0 not checked. [2024-11-13 21:24:43,340 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:24:43,341 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3334 states to 2222 states and 3334 transitions. [2024-11-13 21:24:43,341 INFO L276 IsEmpty]: Start isEmpty. Operand 2222 states and 3334 transitions. [2024-11-13 21:24:43,343 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 142 [2024-11-13 21:24:43,343 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:24:43,343 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:24:43,354 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:24:43,367 INFO L134 CoverageAnalysis]: Checked inductivity of 185 backedges. 137 proven. 0 refuted. 0 times theorem prover too weak. 48 trivial. 0 not checked. [2024-11-13 21:24:43,414 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:24:43,415 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3333 states to 2222 states and 3333 transitions. [2024-11-13 21:24:43,415 INFO L276 IsEmpty]: Start isEmpty. Operand 2222 states and 3333 transitions. [2024-11-13 21:24:43,417 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 142 [2024-11-13 21:24:43,417 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:24:43,417 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:24:43,427 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:24:43,440 INFO L134 CoverageAnalysis]: Checked inductivity of 187 backedges. 139 proven. 0 refuted. 0 times theorem prover too weak. 48 trivial. 0 not checked. [2024-11-13 21:24:43,487 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:24:43,488 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3332 states to 2222 states and 3332 transitions. [2024-11-13 21:24:43,489 INFO L276 IsEmpty]: Start isEmpty. Operand 2222 states and 3332 transitions. [2024-11-13 21:24:43,490 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 142 [2024-11-13 21:24:43,490 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:24:43,490 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:24:43,500 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:24:43,514 INFO L134 CoverageAnalysis]: Checked inductivity of 186 backedges. 118 proven. 0 refuted. 0 times theorem prover too weak. 68 trivial. 0 not checked. [2024-11-13 21:24:43,582 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:24:43,583 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3333 states to 2223 states and 3333 transitions. [2024-11-13 21:24:43,583 INFO L276 IsEmpty]: Start isEmpty. Operand 2223 states and 3333 transitions. [2024-11-13 21:24:43,584 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 142 [2024-11-13 21:24:43,584 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:24:43,585 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:24:43,596 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:24:45,034 INFO L134 CoverageAnalysis]: Checked inductivity of 175 backedges. 115 proven. 21 refuted. 0 times theorem prover too weak. 39 trivial. 0 not checked. [2024-11-13 21:24:56,844 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:24:56,846 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3371 states to 2247 states and 3371 transitions. [2024-11-13 21:24:56,846 INFO L276 IsEmpty]: Start isEmpty. Operand 2247 states and 3371 transitions. [2024-11-13 21:24:56,847 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 143 [2024-11-13 21:24:56,848 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:24:56,848 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:24:56,865 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:24:57,100 INFO L134 CoverageAnalysis]: Checked inductivity of 237 backedges. 18 proven. 157 refuted. 0 times theorem prover too weak. 62 trivial. 0 not checked. [2024-11-13 21:25:01,954 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:25:01,955 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3394 states to 2267 states and 3394 transitions. [2024-11-13 21:25:01,955 INFO L276 IsEmpty]: Start isEmpty. Operand 2267 states and 3394 transitions. [2024-11-13 21:25:01,957 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 143 [2024-11-13 21:25:01,957 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:25:01,957 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:25:01,968 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:25:01,981 INFO L134 CoverageAnalysis]: Checked inductivity of 189 backedges. 141 proven. 0 refuted. 0 times theorem prover too weak. 48 trivial. 0 not checked. [2024-11-13 21:25:02,030 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:25:02,032 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3393 states to 2267 states and 3393 transitions. [2024-11-13 21:25:02,032 INFO L276 IsEmpty]: Start isEmpty. Operand 2267 states and 3393 transitions. [2024-11-13 21:25:02,033 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 143 [2024-11-13 21:25:02,033 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:25:02,034 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:25:02,045 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:25:02,061 INFO L134 CoverageAnalysis]: Checked inductivity of 188 backedges. 119 proven. 0 refuted. 0 times theorem prover too weak. 69 trivial. 0 not checked. [2024-11-13 21:25:02,131 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:25:02,132 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3394 states to 2268 states and 3394 transitions. [2024-11-13 21:25:02,132 INFO L276 IsEmpty]: Start isEmpty. Operand 2268 states and 3394 transitions. [2024-11-13 21:25:02,134 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 143 [2024-11-13 21:25:02,134 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:25:02,134 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:25:02,148 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:25:02,166 INFO L134 CoverageAnalysis]: Checked inductivity of 175 backedges. 115 proven. 0 refuted. 0 times theorem prover too weak. 60 trivial. 0 not checked. [2024-11-13 21:25:02,229 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:25:02,230 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3398 states to 2270 states and 3398 transitions. [2024-11-13 21:25:02,230 INFO L276 IsEmpty]: Start isEmpty. Operand 2270 states and 3398 transitions. [2024-11-13 21:25:02,231 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 143 [2024-11-13 21:25:02,231 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:25:02,231 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:25:02,243 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:25:02,420 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 19 proven. 161 refuted. 0 times theorem prover too weak. 60 trivial. 0 not checked. [2024-11-13 21:25:06,006 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:25:06,007 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3413 states to 2283 states and 3413 transitions. [2024-11-13 21:25:06,007 INFO L276 IsEmpty]: Start isEmpty. Operand 2283 states and 3413 transitions. [2024-11-13 21:25:06,009 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 143 [2024-11-13 21:25:06,009 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:25:06,009 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:25:06,019 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:25:06,034 INFO L134 CoverageAnalysis]: Checked inductivity of 183 backedges. 115 proven. 0 refuted. 0 times theorem prover too weak. 68 trivial. 0 not checked. [2024-11-13 21:25:09,941 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:25:09,943 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3423 states to 2298 states and 3423 transitions. [2024-11-13 21:25:09,943 INFO L276 IsEmpty]: Start isEmpty. Operand 2298 states and 3423 transitions. [2024-11-13 21:25:09,944 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 144 [2024-11-13 21:25:09,944 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:25:09,944 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:25:09,954 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:25:09,970 INFO L134 CoverageAnalysis]: Checked inductivity of 187 backedges. 152 proven. 0 refuted. 0 times theorem prover too weak. 35 trivial. 0 not checked. [2024-11-13 21:25:14,989 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:25:14,991 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3465 states to 2332 states and 3465 transitions. [2024-11-13 21:25:14,991 INFO L276 IsEmpty]: Start isEmpty. Operand 2332 states and 3465 transitions. [2024-11-13 21:25:14,992 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 144 [2024-11-13 21:25:14,992 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:25:14,992 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:25:15,003 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:25:15,018 INFO L134 CoverageAnalysis]: Checked inductivity of 189 backedges. 122 proven. 0 refuted. 0 times theorem prover too weak. 67 trivial. 0 not checked. [2024-11-13 21:25:15,381 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:25:15,382 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3470 states to 2336 states and 3470 transitions. [2024-11-13 21:25:15,382 INFO L276 IsEmpty]: Start isEmpty. Operand 2336 states and 3470 transitions. [2024-11-13 21:25:15,384 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 144 [2024-11-13 21:25:15,384 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:25:15,384 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:25:15,394 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:25:15,409 INFO L134 CoverageAnalysis]: Checked inductivity of 193 backedges. 124 proven. 0 refuted. 0 times theorem prover too weak. 69 trivial. 0 not checked. [2024-11-13 21:25:15,635 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:25:15,637 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3472 states to 2338 states and 3472 transitions. [2024-11-13 21:25:15,637 INFO L276 IsEmpty]: Start isEmpty. Operand 2338 states and 3472 transitions. [2024-11-13 21:25:15,638 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 144 [2024-11-13 21:25:15,638 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:25:15,638 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:25:15,648 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:25:15,661 INFO L134 CoverageAnalysis]: Checked inductivity of 191 backedges. 143 proven. 0 refuted. 0 times theorem prover too weak. 48 trivial. 0 not checked. [2024-11-13 21:25:15,898 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:25:15,900 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3471 states to 2338 states and 3471 transitions. [2024-11-13 21:25:15,900 INFO L276 IsEmpty]: Start isEmpty. Operand 2338 states and 3471 transitions. [2024-11-13 21:25:15,901 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 144 [2024-11-13 21:25:15,901 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:25:15,901 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:25:15,912 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:25:15,937 INFO L134 CoverageAnalysis]: Checked inductivity of 190 backedges. 120 proven. 0 refuted. 0 times theorem prover too weak. 70 trivial. 0 not checked. [2024-11-13 21:25:16,015 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:25:16,017 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3472 states to 2339 states and 3472 transitions. [2024-11-13 21:25:16,017 INFO L276 IsEmpty]: Start isEmpty. Operand 2339 states and 3472 transitions. [2024-11-13 21:25:16,018 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 145 [2024-11-13 21:25:16,018 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:25:16,018 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:25:16,027 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:25:16,042 INFO L134 CoverageAnalysis]: Checked inductivity of 183 backedges. 119 proven. 0 refuted. 0 times theorem prover too weak. 64 trivial. 0 not checked. [2024-11-13 21:25:17,307 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:25:17,309 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3487 states to 2355 states and 3487 transitions. [2024-11-13 21:25:17,309 INFO L276 IsEmpty]: Start isEmpty. Operand 2355 states and 3487 transitions. [2024-11-13 21:25:17,310 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 145 [2024-11-13 21:25:17,310 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:25:17,310 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:25:17,320 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:25:17,333 INFO L134 CoverageAnalysis]: Checked inductivity of 193 backedges. 145 proven. 0 refuted. 0 times theorem prover too weak. 48 trivial. 0 not checked. [2024-11-13 21:25:17,382 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:25:17,384 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3486 states to 2355 states and 3486 transitions. [2024-11-13 21:25:17,384 INFO L276 IsEmpty]: Start isEmpty. Operand 2355 states and 3486 transitions. [2024-11-13 21:25:17,385 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 145 [2024-11-13 21:25:17,385 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:25:17,385 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:25:17,396 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:25:17,411 INFO L134 CoverageAnalysis]: Checked inductivity of 193 backedges. 125 proven. 0 refuted. 0 times theorem prover too weak. 68 trivial. 0 not checked. [2024-11-13 21:25:20,253 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:25:20,255 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3510 states to 2371 states and 3510 transitions. [2024-11-13 21:25:20,255 INFO L276 IsEmpty]: Start isEmpty. Operand 2371 states and 3510 transitions. [2024-11-13 21:25:20,256 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 146 [2024-11-13 21:25:20,256 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:25:20,256 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:25:20,267 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:25:20,282 INFO L134 CoverageAnalysis]: Checked inductivity of 197 backedges. 126 proven. 0 refuted. 0 times theorem prover too weak. 71 trivial. 0 not checked. [2024-11-13 21:25:20,471 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:25:20,472 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3512 states to 2373 states and 3512 transitions. [2024-11-13 21:25:20,472 INFO L276 IsEmpty]: Start isEmpty. Operand 2373 states and 3512 transitions. [2024-11-13 21:25:20,474 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 146 [2024-11-13 21:25:20,474 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:25:20,474 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:25:20,485 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:25:20,500 INFO L134 CoverageAnalysis]: Checked inductivity of 197 backedges. 123 proven. 0 refuted. 0 times theorem prover too weak. 74 trivial. 0 not checked. [2024-11-13 21:25:21,267 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:25:21,268 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3516 states to 2376 states and 3516 transitions. [2024-11-13 21:25:21,268 INFO L276 IsEmpty]: Start isEmpty. Operand 2376 states and 3516 transitions. [2024-11-13 21:25:21,269 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 146 [2024-11-13 21:25:21,269 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:25:21,270 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:25:21,280 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:25:21,296 INFO L134 CoverageAnalysis]: Checked inductivity of 193 backedges. 125 proven. 0 refuted. 0 times theorem prover too weak. 68 trivial. 0 not checked. [2024-11-13 21:25:21,522 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:25:21,524 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3517 states to 2377 states and 3517 transitions. [2024-11-13 21:25:21,524 INFO L276 IsEmpty]: Start isEmpty. Operand 2377 states and 3517 transitions. [2024-11-13 21:25:21,525 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 147 [2024-11-13 21:25:21,525 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:25:21,525 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:25:21,535 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:25:21,549 INFO L134 CoverageAnalysis]: Checked inductivity of 200 backedges. 152 proven. 0 refuted. 0 times theorem prover too weak. 48 trivial. 0 not checked. [2024-11-13 21:25:22,284 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:25:22,286 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3519 states to 2379 states and 3519 transitions. [2024-11-13 21:25:22,286 INFO L276 IsEmpty]: Start isEmpty. Operand 2379 states and 3519 transitions. [2024-11-13 21:25:22,287 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 147 [2024-11-13 21:25:22,287 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:25:22,287 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:25:22,297 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:25:22,312 INFO L134 CoverageAnalysis]: Checked inductivity of 197 backedges. 123 proven. 0 refuted. 0 times theorem prover too weak. 74 trivial. 0 not checked. [2024-11-13 21:25:22,388 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:25:22,390 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3519 states to 2380 states and 3519 transitions. [2024-11-13 21:25:22,390 INFO L276 IsEmpty]: Start isEmpty. Operand 2380 states and 3519 transitions. [2024-11-13 21:25:22,391 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 148 [2024-11-13 21:25:22,391 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:25:22,391 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:25:22,402 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:25:22,483 INFO L134 CoverageAnalysis]: Checked inductivity of 241 backedges. 0 proven. 193 refuted. 0 times theorem prover too weak. 48 trivial. 0 not checked. [2024-11-13 21:25:28,238 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:25:28,240 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3552 states to 2410 states and 3552 transitions. [2024-11-13 21:25:28,240 INFO L276 IsEmpty]: Start isEmpty. Operand 2410 states and 3552 transitions. [2024-11-13 21:25:28,242 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 148 [2024-11-13 21:25:28,243 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:25:28,243 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:25:28,261 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:25:28,283 INFO L134 CoverageAnalysis]: Checked inductivity of 200 backedges. 152 proven. 0 refuted. 0 times theorem prover too weak. 48 trivial. 0 not checked. [2024-11-13 21:25:28,371 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:25:28,373 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3548 states to 2408 states and 3548 transitions. [2024-11-13 21:25:28,373 INFO L276 IsEmpty]: Start isEmpty. Operand 2408 states and 3548 transitions. [2024-11-13 21:25:28,376 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 149 [2024-11-13 21:25:28,376 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:25:28,376 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:25:28,394 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:25:28,423 INFO L134 CoverageAnalysis]: Checked inductivity of 284 backedges. 146 proven. 0 refuted. 0 times theorem prover too weak. 138 trivial. 0 not checked. [2024-11-13 21:25:31,197 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:25:31,199 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3561 states to 2418 states and 3561 transitions. [2024-11-13 21:25:31,199 INFO L276 IsEmpty]: Start isEmpty. Operand 2418 states and 3561 transitions. [2024-11-13 21:25:31,202 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 149 [2024-11-13 21:25:31,202 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:25:31,202 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:25:31,219 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:25:31,249 INFO L134 CoverageAnalysis]: Checked inductivity of 284 backedges. 146 proven. 0 refuted. 0 times theorem prover too weak. 138 trivial. 0 not checked. [2024-11-13 21:25:34,935 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:25:34,937 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3575 states to 2428 states and 3575 transitions. [2024-11-13 21:25:34,937 INFO L276 IsEmpty]: Start isEmpty. Operand 2428 states and 3575 transitions. [2024-11-13 21:25:34,939 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 150 [2024-11-13 21:25:34,940 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:25:34,940 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:25:34,956 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:25:34,978 INFO L134 CoverageAnalysis]: Checked inductivity of 195 backedges. 147 proven. 0 refuted. 0 times theorem prover too weak. 48 trivial. 0 not checked. [2024-11-13 21:25:36,582 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:25:36,584 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3572 states to 2428 states and 3572 transitions. [2024-11-13 21:25:36,584 INFO L276 IsEmpty]: Start isEmpty. Operand 2428 states and 3572 transitions. [2024-11-13 21:25:36,587 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 150 [2024-11-13 21:25:36,587 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:25:36,587 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:25:36,604 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:25:36,628 INFO L134 CoverageAnalysis]: Checked inductivity of 242 backedges. 178 proven. 0 refuted. 0 times theorem prover too weak. 64 trivial. 0 not checked. [2024-11-13 21:25:38,421 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:25:38,422 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3588 states to 2432 states and 3588 transitions. [2024-11-13 21:25:38,422 INFO L276 IsEmpty]: Start isEmpty. Operand 2432 states and 3588 transitions. [2024-11-13 21:25:38,423 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 151 [2024-11-13 21:25:38,424 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:25:38,424 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:25:38,437 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:25:38,452 INFO L134 CoverageAnalysis]: Checked inductivity of 246 backedges. 180 proven. 0 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2024-11-13 21:25:39,867 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:25:39,869 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3603 states to 2443 states and 3603 transitions. [2024-11-13 21:25:39,869 INFO L276 IsEmpty]: Start isEmpty. Operand 2443 states and 3603 transitions. [2024-11-13 21:25:39,870 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 153 [2024-11-13 21:25:39,870 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:25:39,870 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:25:39,882 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:25:39,896 INFO L134 CoverageAnalysis]: Checked inductivity of 199 backedges. 151 proven. 0 refuted. 0 times theorem prover too weak. 48 trivial. 0 not checked. [2024-11-13 21:25:41,342 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:25:41,344 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3600 states to 2443 states and 3600 transitions. [2024-11-13 21:25:41,344 INFO L276 IsEmpty]: Start isEmpty. Operand 2443 states and 3600 transitions. [2024-11-13 21:25:41,346 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 153 [2024-11-13 21:25:41,347 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:25:41,347 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:25:41,549 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:25:41,629 INFO L134 CoverageAnalysis]: Checked inductivity of 251 backedges. 0 proven. 200 refuted. 0 times theorem prover too weak. 51 trivial. 0 not checked. [2024-11-13 21:25:45,536 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:25:45,538 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3615 states to 2456 states and 3615 transitions. [2024-11-13 21:25:45,538 INFO L276 IsEmpty]: Start isEmpty. Operand 2456 states and 3615 transitions. [2024-11-13 21:25:45,539 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 154 [2024-11-13 21:25:45,539 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:25:45,539 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:25:45,554 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:25:45,572 INFO L134 CoverageAnalysis]: Checked inductivity of 297 backedges. 159 proven. 0 refuted. 0 times theorem prover too weak. 138 trivial. 0 not checked. [2024-11-13 21:25:47,842 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:25:47,844 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3617 states to 2458 states and 3617 transitions. [2024-11-13 21:25:47,844 INFO L276 IsEmpty]: Start isEmpty. Operand 2458 states and 3617 transitions. [2024-11-13 21:25:47,845 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 155 [2024-11-13 21:25:47,845 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:25:47,845 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:25:47,860 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:25:47,881 INFO L134 CoverageAnalysis]: Checked inductivity of 302 backedges. 164 proven. 0 refuted. 0 times theorem prover too weak. 138 trivial. 0 not checked. [2024-11-13 21:25:48,043 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:25:48,044 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3619 states to 2459 states and 3619 transitions. [2024-11-13 21:25:48,044 INFO L276 IsEmpty]: Start isEmpty. Operand 2459 states and 3619 transitions. [2024-11-13 21:25:48,046 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 156 [2024-11-13 21:25:48,046 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:25:48,046 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:25:48,058 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:25:48,072 INFO L134 CoverageAnalysis]: Checked inductivity of 202 backedges. 151 proven. 0 refuted. 0 times theorem prover too weak. 51 trivial. 0 not checked. [2024-11-13 21:25:49,861 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:25:49,863 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3599 states to 2442 states and 3599 transitions. [2024-11-13 21:25:49,864 INFO L276 IsEmpty]: Start isEmpty. Operand 2442 states and 3599 transitions. [2024-11-13 21:25:49,865 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 157 [2024-11-13 21:25:49,865 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:25:49,865 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:25:49,878 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:25:49,893 INFO L134 CoverageAnalysis]: Checked inductivity of 248 backedges. 147 proven. 0 refuted. 0 times theorem prover too weak. 101 trivial. 0 not checked. [2024-11-13 21:25:51,342 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:25:51,343 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3595 states to 2440 states and 3595 transitions. [2024-11-13 21:25:51,343 INFO L276 IsEmpty]: Start isEmpty. Operand 2440 states and 3595 transitions. [2024-11-13 21:25:51,345 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 159 [2024-11-13 21:25:51,345 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:25:51,345 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:25:51,357 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:25:51,403 INFO L134 CoverageAnalysis]: Checked inductivity of 256 backedges. 199 proven. 0 refuted. 0 times theorem prover too weak. 57 trivial. 0 not checked. [2024-11-13 21:25:54,421 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:25:54,422 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3612 states to 2456 states and 3612 transitions. [2024-11-13 21:25:54,422 INFO L276 IsEmpty]: Start isEmpty. Operand 2456 states and 3612 transitions. [2024-11-13 21:25:54,424 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 159 [2024-11-13 21:25:54,424 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:25:54,424 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:25:54,436 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:25:54,452 INFO L134 CoverageAnalysis]: Checked inductivity of 255 backedges. 159 proven. 0 refuted. 0 times theorem prover too weak. 96 trivial. 0 not checked. [2024-11-13 21:25:58,564 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:25:58,566 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3617 states to 2459 states and 3617 transitions. [2024-11-13 21:25:58,566 INFO L276 IsEmpty]: Start isEmpty. Operand 2459 states and 3617 transitions. [2024-11-13 21:25:58,567 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 160 [2024-11-13 21:25:58,567 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:25:58,567 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:25:58,578 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:25:58,592 INFO L134 CoverageAnalysis]: Checked inductivity of 327 backedges. 187 proven. 0 refuted. 0 times theorem prover too weak. 140 trivial. 0 not checked. [2024-11-13 21:26:01,900 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:26:01,901 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3641 states to 2481 states and 3641 transitions. [2024-11-13 21:26:01,901 INFO L276 IsEmpty]: Start isEmpty. Operand 2481 states and 3641 transitions. [2024-11-13 21:26:01,903 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 160 [2024-11-13 21:26:01,903 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:26:01,903 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:26:01,913 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:26:01,928 INFO L134 CoverageAnalysis]: Checked inductivity of 327 backedges. 187 proven. 0 refuted. 0 times theorem prover too weak. 140 trivial. 0 not checked. [2024-11-13 21:26:04,603 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:26:04,604 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3646 states to 2486 states and 3646 transitions. [2024-11-13 21:26:04,604 INFO L276 IsEmpty]: Start isEmpty. Operand 2486 states and 3646 transitions. [2024-11-13 21:26:04,606 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 160 [2024-11-13 21:26:04,606 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:26:04,606 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:26:04,617 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:26:04,632 INFO L134 CoverageAnalysis]: Checked inductivity of 327 backedges. 187 proven. 0 refuted. 0 times theorem prover too weak. 140 trivial. 0 not checked. [2024-11-13 21:26:06,158 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:26:06,159 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3648 states to 2489 states and 3648 transitions. [2024-11-13 21:26:06,159 INFO L276 IsEmpty]: Start isEmpty. Operand 2489 states and 3648 transitions. [2024-11-13 21:26:06,161 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 160 [2024-11-13 21:26:06,161 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:26:06,161 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:26:06,172 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:26:06,239 INFO L134 CoverageAnalysis]: Checked inductivity of 270 backedges. 0 proven. 206 refuted. 0 times theorem prover too weak. 64 trivial. 0 not checked. [2024-11-13 21:26:09,023 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:26:09,024 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3673 states to 2513 states and 3673 transitions. [2024-11-13 21:26:09,024 INFO L276 IsEmpty]: Start isEmpty. Operand 2513 states and 3673 transitions. [2024-11-13 21:26:09,025 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 162 [2024-11-13 21:26:09,026 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:26:09,026 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:26:09,037 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:26:09,053 INFO L134 CoverageAnalysis]: Checked inductivity of 328 backedges. 187 proven. 0 refuted. 0 times theorem prover too weak. 141 trivial. 0 not checked. [2024-11-13 21:26:12,542 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:26:12,543 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3694 states to 2535 states and 3694 transitions. [2024-11-13 21:26:12,543 INFO L276 IsEmpty]: Start isEmpty. Operand 2535 states and 3694 transitions. [2024-11-13 21:26:12,545 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 162 [2024-11-13 21:26:12,545 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:26:12,545 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:26:12,556 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:26:12,629 INFO L134 CoverageAnalysis]: Checked inductivity of 266 backedges. 0 proven. 204 refuted. 0 times theorem prover too weak. 62 trivial. 0 not checked. [2024-11-13 21:26:16,005 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:26:16,007 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3726 states to 2561 states and 3726 transitions. [2024-11-13 21:26:16,007 INFO L276 IsEmpty]: Start isEmpty. Operand 2561 states and 3726 transitions. [2024-11-13 21:26:16,010 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 163 [2024-11-13 21:26:16,010 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:26:16,010 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:26:16,030 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:26:16,111 INFO L134 CoverageAnalysis]: Checked inductivity of 336 backedges. 241 proven. 0 refuted. 0 times theorem prover too weak. 95 trivial. 0 not checked. [2024-11-13 21:26:21,142 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:26:21,143 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3732 states to 2565 states and 3732 transitions. [2024-11-13 21:26:21,143 INFO L276 IsEmpty]: Start isEmpty. Operand 2565 states and 3732 transitions. [2024-11-13 21:26:21,145 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 163 [2024-11-13 21:26:21,145 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:26:21,146 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:26:21,158 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:26:21,203 INFO L134 CoverageAnalysis]: Checked inductivity of 336 backedges. 241 proven. 0 refuted. 0 times theorem prover too weak. 95 trivial. 0 not checked. [2024-11-13 21:26:26,939 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:26:26,941 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3737 states to 2569 states and 3737 transitions. [2024-11-13 21:26:26,941 INFO L276 IsEmpty]: Start isEmpty. Operand 2569 states and 3737 transitions. [2024-11-13 21:26:26,944 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 163 [2024-11-13 21:26:26,944 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:26:26,944 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:26:26,968 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:26:27,087 INFO L134 CoverageAnalysis]: Checked inductivity of 266 backedges. 176 proven. 0 refuted. 0 times theorem prover too weak. 90 trivial. 0 not checked. [2024-11-13 21:26:29,183 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:26:29,185 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3739 states to 2570 states and 3739 transitions. [2024-11-13 21:26:29,185 INFO L276 IsEmpty]: Start isEmpty. Operand 2570 states and 3739 transitions. [2024-11-13 21:26:29,186 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 163 [2024-11-13 21:26:29,187 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:26:29,187 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:26:29,206 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:26:29,296 INFO L134 CoverageAnalysis]: Checked inductivity of 266 backedges. 0 proven. 204 refuted. 0 times theorem prover too weak. 62 trivial. 0 not checked. [2024-11-13 21:26:29,521 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:26:29,524 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3742 states to 2571 states and 3742 transitions. [2024-11-13 21:26:29,527 INFO L276 IsEmpty]: Start isEmpty. Operand 2571 states and 3742 transitions. [2024-11-13 21:26:29,530 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 163 [2024-11-13 21:26:29,530 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:26:29,530 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:26:29,547 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:26:29,857 INFO L134 CoverageAnalysis]: Checked inductivity of 266 backedges. 0 proven. 204 refuted. 0 times theorem prover too weak. 62 trivial. 0 not checked. [2024-11-13 21:26:30,023 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:26:30,025 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3745 states to 2572 states and 3745 transitions. [2024-11-13 21:26:30,025 INFO L276 IsEmpty]: Start isEmpty. Operand 2572 states and 3745 transitions. [2024-11-13 21:26:30,027 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 163 [2024-11-13 21:26:30,028 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:26:30,028 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:26:30,050 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:26:30,087 INFO L134 CoverageAnalysis]: Checked inductivity of 262 backedges. 142 proven. 0 refuted. 0 times theorem prover too weak. 120 trivial. 0 not checked. [2024-11-13 21:26:35,138 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:26:35,140 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3769 states to 2588 states and 3769 transitions. [2024-11-13 21:26:35,140 INFO L276 IsEmpty]: Start isEmpty. Operand 2588 states and 3769 transitions. [2024-11-13 21:26:35,142 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 164 [2024-11-13 21:26:35,142 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:26:35,142 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:26:35,154 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:26:35,200 INFO L134 CoverageAnalysis]: Checked inductivity of 268 backedges. 211 proven. 0 refuted. 0 times theorem prover too weak. 57 trivial. 0 not checked. [2024-11-13 21:26:43,920 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:26:43,922 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3802 states to 2610 states and 3802 transitions. [2024-11-13 21:26:43,923 INFO L276 IsEmpty]: Start isEmpty. Operand 2610 states and 3802 transitions. [2024-11-13 21:26:43,924 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 164 [2024-11-13 21:26:43,924 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:26:43,925 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:26:43,940 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:26:44,000 INFO L134 CoverageAnalysis]: Checked inductivity of 341 backedges. 246 proven. 0 refuted. 0 times theorem prover too weak. 95 trivial. 0 not checked. [2024-11-13 21:26:51,165 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:26:51,167 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3818 states to 2625 states and 3818 transitions. [2024-11-13 21:26:51,167 INFO L276 IsEmpty]: Start isEmpty. Operand 2625 states and 3818 transitions. [2024-11-13 21:26:51,169 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 164 [2024-11-13 21:26:51,169 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:26:51,169 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:26:51,185 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:26:51,206 INFO L134 CoverageAnalysis]: Checked inductivity of 266 backedges. 190 proven. 0 refuted. 0 times theorem prover too weak. 76 trivial. 0 not checked. [2024-11-13 21:26:51,290 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:26:51,292 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3819 states to 2626 states and 3819 transitions. [2024-11-13 21:26:51,292 INFO L276 IsEmpty]: Start isEmpty. Operand 2626 states and 3819 transitions. [2024-11-13 21:26:51,294 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 164 [2024-11-13 21:26:51,294 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:26:51,294 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:26:51,309 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:26:51,401 INFO L134 CoverageAnalysis]: Checked inductivity of 266 backedges. 0 proven. 204 refuted. 0 times theorem prover too weak. 62 trivial. 0 not checked. [2024-11-13 21:26:51,520 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:26:51,521 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3822 states to 2628 states and 3822 transitions. [2024-11-13 21:26:51,521 INFO L276 IsEmpty]: Start isEmpty. Operand 2628 states and 3822 transitions. [2024-11-13 21:26:51,523 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 164 [2024-11-13 21:26:51,523 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:26:51,523 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:26:51,538 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:26:51,558 INFO L134 CoverageAnalysis]: Checked inductivity of 266 backedges. 190 proven. 0 refuted. 0 times theorem prover too weak. 76 trivial. 0 not checked. [2024-11-13 21:26:51,637 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:26:51,638 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3823 states to 2629 states and 3823 transitions. [2024-11-13 21:26:51,639 INFO L276 IsEmpty]: Start isEmpty. Operand 2629 states and 3823 transitions. [2024-11-13 21:26:51,640 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 164 [2024-11-13 21:26:51,640 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:26:51,640 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:26:51,654 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:26:51,707 INFO L134 CoverageAnalysis]: Checked inductivity of 266 backedges. 207 proven. 0 refuted. 0 times theorem prover too weak. 59 trivial. 0 not checked. [2024-11-13 21:26:55,238 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:26:55,240 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3840 states to 2645 states and 3840 transitions. [2024-11-13 21:26:55,241 INFO L276 IsEmpty]: Start isEmpty. Operand 2645 states and 3840 transitions. [2024-11-13 21:26:55,243 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 164 [2024-11-13 21:26:55,243 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:26:55,243 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:26:55,260 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:26:55,291 INFO L134 CoverageAnalysis]: Checked inductivity of 343 backedges. 158 proven. 0 refuted. 0 times theorem prover too weak. 185 trivial. 0 not checked. [2024-11-13 21:26:55,604 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:26:55,605 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3842 states to 2646 states and 3842 transitions. [2024-11-13 21:26:55,605 INFO L276 IsEmpty]: Start isEmpty. Operand 2646 states and 3842 transitions. [2024-11-13 21:26:55,607 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 165 [2024-11-13 21:26:55,607 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:26:55,607 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:26:55,619 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:26:57,226 INFO L134 CoverageAnalysis]: Checked inductivity of 327 backedges. 164 proven. 25 refuted. 0 times theorem prover too weak. 138 trivial. 0 not checked. [2024-11-13 21:27:28,031 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:27:28,033 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3930 states to 2705 states and 3930 transitions. [2024-11-13 21:27:28,033 INFO L276 IsEmpty]: Start isEmpty. Operand 2705 states and 3930 transitions. [2024-11-13 21:27:28,035 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 165 [2024-11-13 21:27:28,035 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:27:28,035 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:27:28,054 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:27:28,094 INFO L134 CoverageAnalysis]: Checked inductivity of 327 backedges. 164 proven. 25 refuted. 0 times theorem prover too weak. 138 trivial. 0 not checked. [2024-11-13 21:27:37,084 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:27:37,085 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3974 states to 2729 states and 3974 transitions. [2024-11-13 21:27:37,085 INFO L276 IsEmpty]: Start isEmpty. Operand 2729 states and 3974 transitions. [2024-11-13 21:27:37,087 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 165 [2024-11-13 21:27:37,087 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:27:37,087 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:27:37,100 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:27:37,136 INFO L134 CoverageAnalysis]: Checked inductivity of 327 backedges. 164 proven. 25 refuted. 0 times theorem prover too weak. 138 trivial. 0 not checked. [2024-11-13 21:27:45,165 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:27:45,167 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3992 states to 2734 states and 3992 transitions. [2024-11-13 21:27:45,167 INFO L276 IsEmpty]: Start isEmpty. Operand 2734 states and 3992 transitions. [2024-11-13 21:27:45,169 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 165 [2024-11-13 21:27:45,169 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:27:45,169 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:27:45,186 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:27:45,226 INFO L134 CoverageAnalysis]: Checked inductivity of 327 backedges. 164 proven. 25 refuted. 0 times theorem prover too weak. 138 trivial. 0 not checked. [2024-11-13 21:27:48,464 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:27:48,466 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4001 states to 2737 states and 4001 transitions. [2024-11-13 21:27:48,466 INFO L276 IsEmpty]: Start isEmpty. Operand 2737 states and 4001 transitions. [2024-11-13 21:27:48,468 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 165 [2024-11-13 21:27:48,468 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:27:48,468 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:27:48,481 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:27:48,509 INFO L134 CoverageAnalysis]: Checked inductivity of 327 backedges. 164 proven. 25 refuted. 0 times theorem prover too weak. 138 trivial. 0 not checked. [2024-11-13 21:27:50,417 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:27:50,418 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4003 states to 2738 states and 4003 transitions. [2024-11-13 21:27:50,419 INFO L276 IsEmpty]: Start isEmpty. Operand 2738 states and 4003 transitions. [2024-11-13 21:27:50,420 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 165 [2024-11-13 21:27:50,420 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:27:50,420 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:27:50,434 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:27:50,461 INFO L134 CoverageAnalysis]: Checked inductivity of 327 backedges. 164 proven. 25 refuted. 0 times theorem prover too weak. 138 trivial. 0 not checked. [2024-11-13 21:27:52,352 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:27:52,354 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4006 states to 2741 states and 4006 transitions. [2024-11-13 21:27:52,354 INFO L276 IsEmpty]: Start isEmpty. Operand 2741 states and 4006 transitions. [2024-11-13 21:27:52,356 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 165 [2024-11-13 21:27:52,356 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:27:52,356 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:27:52,372 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:27:52,404 INFO L134 CoverageAnalysis]: Checked inductivity of 327 backedges. 164 proven. 25 refuted. 0 times theorem prover too weak. 138 trivial. 0 not checked. [2024-11-13 21:27:54,812 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:27:54,813 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4008 states to 2742 states and 4008 transitions. [2024-11-13 21:27:54,814 INFO L276 IsEmpty]: Start isEmpty. Operand 2742 states and 4008 transitions. [2024-11-13 21:27:54,815 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 165 [2024-11-13 21:27:54,816 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:27:54,816 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:27:54,831 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:27:54,888 INFO L134 CoverageAnalysis]: Checked inductivity of 268 backedges. 211 proven. 0 refuted. 0 times theorem prover too weak. 57 trivial. 0 not checked. [2024-11-13 21:27:57,376 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:27:57,377 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4010 states to 2743 states and 4010 transitions. [2024-11-13 21:27:57,378 INFO L276 IsEmpty]: Start isEmpty. Operand 2743 states and 4010 transitions. [2024-11-13 21:27:57,379 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 165 [2024-11-13 21:27:57,379 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:27:57,379 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:27:57,392 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:27:57,475 INFO L134 CoverageAnalysis]: Checked inductivity of 268 backedges. 108 proven. 0 refuted. 0 times theorem prover too weak. 160 trivial. 0 not checked. [2024-11-13 21:28:04,936 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:28:04,938 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4017 states to 2747 states and 4017 transitions. [2024-11-13 21:28:04,938 INFO L276 IsEmpty]: Start isEmpty. Operand 2747 states and 4017 transitions. [2024-11-13 21:28:04,940 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 165 [2024-11-13 21:28:04,940 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:28:04,940 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:28:04,954 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:28:05,194 INFO L134 CoverageAnalysis]: Checked inductivity of 348 backedges. 249 proven. 0 refuted. 0 times theorem prover too weak. 99 trivial. 0 not checked. [2024-11-13 21:28:06,750 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:28:06,751 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4020 states to 2748 states and 4020 transitions. [2024-11-13 21:28:06,751 INFO L276 IsEmpty]: Start isEmpty. Operand 2748 states and 4020 transitions. [2024-11-13 21:28:06,753 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 165 [2024-11-13 21:28:06,753 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:28:06,753 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:28:06,766 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:28:06,841 INFO L134 CoverageAnalysis]: Checked inductivity of 280 backedges. 0 proven. 213 refuted. 0 times theorem prover too weak. 67 trivial. 0 not checked. [2024-11-13 21:28:10,603 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:28:10,604 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4045 states to 2772 states and 4045 transitions. [2024-11-13 21:28:10,604 INFO L276 IsEmpty]: Start isEmpty. Operand 2772 states and 4045 transitions. [2024-11-13 21:28:10,606 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 166 [2024-11-13 21:28:10,606 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:28:10,606 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:28:10,621 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:28:10,647 INFO L134 CoverageAnalysis]: Checked inductivity of 327 backedges. 164 proven. 25 refuted. 0 times theorem prover too weak. 138 trivial. 0 not checked. [2024-11-13 21:28:10,727 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:28:10,729 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4046 states to 2773 states and 4046 transitions. [2024-11-13 21:28:10,729 INFO L276 IsEmpty]: Start isEmpty. Operand 2773 states and 4046 transitions. [2024-11-13 21:28:10,731 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 166 [2024-11-13 21:28:10,731 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:28:10,731 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:28:10,744 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:28:10,770 INFO L134 CoverageAnalysis]: Checked inductivity of 327 backedges. 164 proven. 25 refuted. 0 times theorem prover too weak. 138 trivial. 0 not checked. [2024-11-13 21:28:11,005 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:28:11,007 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4051 states to 2774 states and 4051 transitions. [2024-11-13 21:28:11,007 INFO L276 IsEmpty]: Start isEmpty. Operand 2774 states and 4051 transitions. [2024-11-13 21:28:11,009 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 166 [2024-11-13 21:28:11,009 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:28:11,009 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:28:11,026 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:28:11,054 INFO L134 CoverageAnalysis]: Checked inductivity of 327 backedges. 157 proven. 0 refuted. 0 times theorem prover too weak. 170 trivial. 0 not checked. [2024-11-13 21:28:12,850 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:28:12,852 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4050 states to 2774 states and 4050 transitions. [2024-11-13 21:28:12,852 INFO L276 IsEmpty]: Start isEmpty. Operand 2774 states and 4050 transitions. [2024-11-13 21:28:12,854 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 166 [2024-11-13 21:28:12,854 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:28:12,854 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:28:12,868 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:28:12,887 INFO L134 CoverageAnalysis]: Checked inductivity of 269 backedges. 190 proven. 0 refuted. 0 times theorem prover too weak. 79 trivial. 0 not checked. [2024-11-13 21:28:15,705 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:28:15,707 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4072 states to 2793 states and 4072 transitions. [2024-11-13 21:28:15,707 INFO L276 IsEmpty]: Start isEmpty. Operand 2793 states and 4072 transitions. [2024-11-13 21:28:15,710 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 166 [2024-11-13 21:28:15,710 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:28:15,711 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:28:15,940 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:28:16,246 INFO L134 CoverageAnalysis]: Checked inductivity of 353 backedges. 39 proven. 193 refuted. 0 times theorem prover too weak. 121 trivial. 0 not checked. [2024-11-13 21:28:20,295 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:28:20,298 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4076 states to 2796 states and 4076 transitions. [2024-11-13 21:28:20,298 INFO L276 IsEmpty]: Start isEmpty. Operand 2796 states and 4076 transitions. [2024-11-13 21:28:20,301 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 166 [2024-11-13 21:28:20,301 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:28:20,301 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:28:20,320 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:28:20,372 INFO L134 CoverageAnalysis]: Checked inductivity of 349 backedges. 250 proven. 0 refuted. 0 times theorem prover too weak. 99 trivial. 0 not checked. [2024-11-13 21:28:22,943 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:28:22,945 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4080 states to 2800 states and 4080 transitions. [2024-11-13 21:28:22,945 INFO L276 IsEmpty]: Start isEmpty. Operand 2800 states and 4080 transitions. [2024-11-13 21:28:22,946 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 167 [2024-11-13 21:28:22,946 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:28:22,946 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:28:22,958 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:28:22,975 INFO L134 CoverageAnalysis]: Checked inductivity of 270 backedges. 184 proven. 0 refuted. 0 times theorem prover too weak. 86 trivial. 0 not checked. [2024-11-13 21:28:24,826 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:28:24,827 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4087 states to 2808 states and 4087 transitions. [2024-11-13 21:28:24,828 INFO L276 IsEmpty]: Start isEmpty. Operand 2808 states and 4087 transitions. [2024-11-13 21:28:24,829 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 167 [2024-11-13 21:28:24,829 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:28:24,829 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:28:24,843 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:28:24,899 INFO L134 CoverageAnalysis]: Checked inductivity of 276 backedges. 183 proven. 0 refuted. 0 times theorem prover too weak. 93 trivial. 0 not checked. [2024-11-13 21:28:26,620 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:28:26,622 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4089 states to 2809 states and 4089 transitions. [2024-11-13 21:28:26,622 INFO L276 IsEmpty]: Start isEmpty. Operand 2809 states and 4089 transitions. [2024-11-13 21:28:26,624 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 167 [2024-11-13 21:28:26,624 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:28:26,624 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:28:26,637 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:28:26,713 INFO L134 CoverageAnalysis]: Checked inductivity of 276 backedges. 0 proven. 211 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2024-11-13 21:28:30,118 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:28:30,120 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4114 states to 2833 states and 4114 transitions. [2024-11-13 21:28:30,120 INFO L276 IsEmpty]: Start isEmpty. Operand 2833 states and 4114 transitions. [2024-11-13 21:28:30,122 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 168 [2024-11-13 21:28:30,122 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:28:30,122 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:28:30,135 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:28:30,153 INFO L134 CoverageAnalysis]: Checked inductivity of 328 backedges. 189 proven. 0 refuted. 0 times theorem prover too weak. 139 trivial. 0 not checked. [2024-11-13 21:28:45,647 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:28:45,649 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4144 states to 2857 states and 4144 transitions. [2024-11-13 21:28:45,649 INFO L276 IsEmpty]: Start isEmpty. Operand 2857 states and 4144 transitions. [2024-11-13 21:28:45,651 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 168 [2024-11-13 21:28:45,651 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:28:45,651 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:28:45,666 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:28:45,686 INFO L134 CoverageAnalysis]: Checked inductivity of 328 backedges. 189 proven. 0 refuted. 0 times theorem prover too weak. 139 trivial. 0 not checked. [2024-11-13 21:28:50,370 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:28:50,372 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4148 states to 2862 states and 4148 transitions. [2024-11-13 21:28:50,372 INFO L276 IsEmpty]: Start isEmpty. Operand 2862 states and 4148 transitions. [2024-11-13 21:28:50,374 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 168 [2024-11-13 21:28:50,374 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:28:50,374 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:28:50,390 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:28:50,422 INFO L134 CoverageAnalysis]: Checked inductivity of 328 backedges. 189 proven. 0 refuted. 0 times theorem prover too weak. 139 trivial. 0 not checked. [2024-11-13 21:28:52,391 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:28:52,393 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4148 states to 2863 states and 4148 transitions. [2024-11-13 21:28:52,393 INFO L276 IsEmpty]: Start isEmpty. Operand 2863 states and 4148 transitions. [2024-11-13 21:28:52,395 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 168 [2024-11-13 21:28:52,395 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:28:52,395 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:28:52,410 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:28:52,430 INFO L134 CoverageAnalysis]: Checked inductivity of 328 backedges. 189 proven. 0 refuted. 0 times theorem prover too weak. 139 trivial. 0 not checked. [2024-11-13 21:28:54,613 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:28:54,615 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4148 states to 2864 states and 4148 transitions. [2024-11-13 21:28:54,615 INFO L276 IsEmpty]: Start isEmpty. Operand 2864 states and 4148 transitions. [2024-11-13 21:28:54,617 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 169 [2024-11-13 21:28:54,617 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:28:54,617 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:28:54,633 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:28:54,727 INFO L134 CoverageAnalysis]: Checked inductivity of 278 backedges. 219 proven. 0 refuted. 0 times theorem prover too weak. 59 trivial. 0 not checked. [2024-11-13 21:29:01,487 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:29:01,489 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4162 states to 2879 states and 4162 transitions. [2024-11-13 21:29:01,489 INFO L276 IsEmpty]: Start isEmpty. Operand 2879 states and 4162 transitions. [2024-11-13 21:29:01,491 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 169 [2024-11-13 21:29:01,491 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:29:01,491 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:29:01,507 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:29:01,570 INFO L134 CoverageAnalysis]: Checked inductivity of 351 backedges. 252 proven. 0 refuted. 0 times theorem prover too weak. 99 trivial. 0 not checked. [2024-11-13 21:29:03,609 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:29:03,611 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4166 states to 2880 states and 4166 transitions. [2024-11-13 21:29:03,611 INFO L276 IsEmpty]: Start isEmpty. Operand 2880 states and 4166 transitions. [2024-11-13 21:29:03,613 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 169 [2024-11-13 21:29:03,613 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:29:03,614 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:29:03,635 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:29:03,706 INFO L134 CoverageAnalysis]: Checked inductivity of 351 backedges. 252 proven. 0 refuted. 0 times theorem prover too weak. 99 trivial. 0 not checked. [2024-11-13 21:29:07,450 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:29:07,452 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4171 states to 2884 states and 4171 transitions. [2024-11-13 21:29:07,452 INFO L276 IsEmpty]: Start isEmpty. Operand 2884 states and 4171 transitions. [2024-11-13 21:29:07,454 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 170 [2024-11-13 21:29:07,454 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:29:07,454 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:29:07,466 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:29:07,487 INFO L134 CoverageAnalysis]: Checked inductivity of 275 backedges. 193 proven. 0 refuted. 0 times theorem prover too weak. 82 trivial. 0 not checked. [2024-11-13 21:29:11,594 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:29:11,596 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4192 states to 2903 states and 4192 transitions. [2024-11-13 21:29:11,596 INFO L276 IsEmpty]: Start isEmpty. Operand 2903 states and 4192 transitions. [2024-11-13 21:29:11,598 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 170 [2024-11-13 21:29:11,598 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:29:11,598 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:29:11,613 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:29:11,638 INFO L134 CoverageAnalysis]: Checked inductivity of 273 backedges. 184 proven. 0 refuted. 0 times theorem prover too weak. 89 trivial. 0 not checked. [2024-11-13 21:29:13,430 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:29:13,431 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4199 states to 2911 states and 4199 transitions. [2024-11-13 21:29:13,432 INFO L276 IsEmpty]: Start isEmpty. Operand 2911 states and 4199 transitions. [2024-11-13 21:29:13,433 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 171 [2024-11-13 21:29:13,433 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:29:13,433 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:29:13,643 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:29:13,715 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:29:13,717 INFO L255 TraceCheckSpWp]: Trace formula consists of 300 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-13 21:29:13,725 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:29:18,673 INFO L134 CoverageAnalysis]: Checked inductivity of 283 backedges. 125 proven. 131 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked.