./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/array-examples/data_structures_set_multi_proc_ground-1.i --full-output --architecture 32bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version 826ab2ba Calling Ultimate with: /usr/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_16372af9-d0b8-4986-b1ce-bae8c80d430b/bin/ukojak-verify-EEHR8qb7sm/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_16372af9-d0b8-4986-b1ce-bae8c80d430b/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_16372af9-d0b8-4986-b1ce-bae8c80d430b/bin/ukojak-verify-EEHR8qb7sm/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_16372af9-d0b8-4986-b1ce-bae8c80d430b/bin/ukojak-verify-EEHR8qb7sm/config/KojakReach.xml -i ../../sv-benchmarks/c/array-examples/data_structures_set_multi_proc_ground-1.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_16372af9-d0b8-4986-b1ce-bae8c80d430b/bin/ukojak-verify-EEHR8qb7sm/config/svcomp-Reach-32bit-Kojak_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_16372af9-d0b8-4986-b1ce-bae8c80d430b/bin/ukojak-verify-EEHR8qb7sm --witnessprinter.witness.filename witness --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G ! call(reach_error())) ) --witnessprinter.graph.data.producer Kojak --witnessprinter.graph.data.architecture 32bit --witnessprinter.graph.data.programhash 4c9c46abbea18888bba6501dfe6c704a11e8fe399c985999e1e07c66bb12b728 --- Real Ultimate output --- This is Ultimate 0.3.0-dev-826ab2b [2024-11-13 20:17:49,365 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-13 20:17:49,453 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_16372af9-d0b8-4986-b1ce-bae8c80d430b/bin/ukojak-verify-EEHR8qb7sm/config/svcomp-Reach-32bit-Kojak_Default.epf [2024-11-13 20:17:49,459 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-11-13 20:17:49,459 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.Interpolating solver [2024-11-13 20:17:49,502 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-13 20:17:49,509 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-11-13 20:17:49,509 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2024-11-13 20:17:49,509 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-11-13 20:17:49,509 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-11-13 20:17:49,510 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-13 20:17:49,510 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-11-13 20:17:49,510 INFO L153 SettingsManager]: * sizeof long=4 [2024-11-13 20:17:49,510 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-11-13 20:17:49,510 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-11-13 20:17:49,510 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-13 20:17:49,510 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-11-13 20:17:49,510 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-11-13 20:17:49,510 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-11-13 20:17:49,511 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-11-13 20:17:49,511 INFO L153 SettingsManager]: * sizeof long double=12 [2024-11-13 20:17:49,511 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-11-13 20:17:49,511 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-13 20:17:49,511 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2024-11-13 20:17:49,511 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2024-11-13 20:17:49,511 INFO L153 SettingsManager]: * Theory for external solver=ALL [2024-11-13 20:17:49,511 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-11-13 20:17:49,511 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-13 20:17:49,515 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-13 20:17:49,515 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-11-13 20:17:49,515 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-11-13 20:17:49,515 INFO L153 SettingsManager]: * Trace refinement strategy=PENGUIN [2024-11-13 20:17:49,516 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-11-13 20:17:49,516 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_16372af9-d0b8-4986-b1ce-bae8c80d430b/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 ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 32bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 4c9c46abbea18888bba6501dfe6c704a11e8fe399c985999e1e07c66bb12b728 [2024-11-13 20:17:49,893 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-11-13 20:17:49,901 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-11-13 20:17:49,904 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-11-13 20:17:49,906 INFO L270 PluginConnector]: Initializing CDTParser... [2024-11-13 20:17:49,906 INFO L274 PluginConnector]: CDTParser initialized [2024-11-13 20:17:49,908 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_16372af9-d0b8-4986-b1ce-bae8c80d430b/bin/ukojak-verify-EEHR8qb7sm/../../sv-benchmarks/c/array-examples/data_structures_set_multi_proc_ground-1.i Unable to find full path for "g++" [2024-11-13 20:17:52,096 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-11-13 20:17:52,400 INFO L384 CDTParser]: Found 1 translation units. [2024-11-13 20:17:52,401 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_16372af9-d0b8-4986-b1ce-bae8c80d430b/sv-benchmarks/c/array-examples/data_structures_set_multi_proc_ground-1.i [2024-11-13 20:17:52,411 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_16372af9-d0b8-4986-b1ce-bae8c80d430b/bin/ukojak-verify-EEHR8qb7sm/data/baa183858/d92e09986d6644ed9affd0e593d1d41b/FLAG104b468ea [2024-11-13 20:17:52,677 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_16372af9-d0b8-4986-b1ce-bae8c80d430b/bin/ukojak-verify-EEHR8qb7sm/data/baa183858/d92e09986d6644ed9affd0e593d1d41b [2024-11-13 20:17:52,680 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-11-13 20:17:52,682 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-11-13 20:17:52,683 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-11-13 20:17:52,683 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-11-13 20:17:52,687 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-11-13 20:17:52,688 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 13.11 08:17:52" (1/1) ... [2024-11-13 20:17:52,689 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@5a7baa40 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 08:17:52, skipping insertion in model container [2024-11-13 20:17:52,690 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 13.11 08:17:52" (1/1) ... [2024-11-13 20:17:52,709 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-13 20:17:52,875 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_16372af9-d0b8-4986-b1ce-bae8c80d430b/sv-benchmarks/c/array-examples/data_structures_set_multi_proc_ground-1.i[832,845] [2024-11-13 20:17:52,904 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-13 20:17:52,914 INFO L200 MainTranslator]: Completed pre-run [2024-11-13 20:17:52,926 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_16372af9-d0b8-4986-b1ce-bae8c80d430b/sv-benchmarks/c/array-examples/data_structures_set_multi_proc_ground-1.i[832,845] [2024-11-13 20:17:52,941 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-13 20:17:52,960 INFO L204 MainTranslator]: Completed translation [2024-11-13 20:17:52,960 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 08:17:52 WrapperNode [2024-11-13 20:17:52,961 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-11-13 20:17:52,962 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-11-13 20:17:52,962 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-11-13 20:17:52,962 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-11-13 20:17:52,970 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 08:17:52" (1/1) ... [2024-11-13 20:17:52,979 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 08:17:52" (1/1) ... [2024-11-13 20:17:52,999 INFO L138 Inliner]: procedures = 18, calls = 26, calls flagged for inlining = 4, calls inlined = 4, statements flattened = 130 [2024-11-13 20:17:53,000 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-11-13 20:17:53,000 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-11-13 20:17:53,001 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-11-13 20:17:53,001 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-11-13 20:17:53,007 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 08:17:52" (1/1) ... [2024-11-13 20:17:53,007 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 08:17:52" (1/1) ... [2024-11-13 20:17:53,009 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 08:17:52" (1/1) ... [2024-11-13 20:17:53,010 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 08:17:52" (1/1) ... [2024-11-13 20:17:53,016 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 08:17:52" (1/1) ... [2024-11-13 20:17:53,021 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 08:17:52" (1/1) ... [2024-11-13 20:17:53,022 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 08:17:52" (1/1) ... [2024-11-13 20:17:53,024 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 08:17:52" (1/1) ... [2024-11-13 20:17:53,026 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-11-13 20:17:53,027 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-11-13 20:17:53,027 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-11-13 20:17:53,027 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-11-13 20:17:53,028 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 08:17:52" (1/1) ... [2024-11-13 20:17:53,036 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-13 20:17:53,055 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_16372af9-d0b8-4986-b1ce-bae8c80d430b/bin/ukojak-verify-EEHR8qb7sm/z3 [2024-11-13 20:17:53,071 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_16372af9-d0b8-4986-b1ce-bae8c80d430b/bin/ukojak-verify-EEHR8qb7sm/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2024-11-13 20:17:53,074 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_16372af9-d0b8-4986-b1ce-bae8c80d430b/bin/ukojak-verify-EEHR8qb7sm/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2024-11-13 20:17:53,100 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-11-13 20:17:53,101 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2024-11-13 20:17:53,101 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2024-11-13 20:17:53,101 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2024-11-13 20:17:53,101 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-11-13 20:17:53,101 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-11-13 20:17:53,101 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2024-11-13 20:17:53,101 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_assert [2024-11-13 20:17:53,101 INFO L138 BoogieDeclarations]: Found implementation of procedure __VERIFIER_assert [2024-11-13 20:17:53,101 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2024-11-13 20:17:53,218 INFO L238 CfgBuilder]: Building ICFG [2024-11-13 20:17:53,224 INFO L264 CfgBuilder]: Building CFG for each procedure with an implementation [2024-11-13 20:17:53,541 INFO L? ?]: Removed 32 outVars from TransFormulas that were not future-live. [2024-11-13 20:17:53,542 INFO L287 CfgBuilder]: Performing block encoding [2024-11-13 20:17:53,677 INFO L311 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-11-13 20:17:53,678 INFO L316 CfgBuilder]: Removed 8 assume(true) statements. [2024-11-13 20:17:53,678 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 13.11 08:17:53 BoogieIcfgContainer [2024-11-13 20:17:53,679 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-11-13 20:17:53,680 INFO L112 PluginConnector]: ------------------------CodeCheck---------------------------- [2024-11-13 20:17:53,680 INFO L270 PluginConnector]: Initializing CodeCheck... [2024-11-13 20:17:53,697 INFO L274 PluginConnector]: CodeCheck initialized [2024-11-13 20:17:53,698 INFO L184 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 13.11 08:17:53" (1/1) ... [2024-11-13 20:17:53,709 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-13 20:17:53,760 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:17:53,771 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 32 states to 22 states and 32 transitions. [2024-11-13 20:17:53,771 INFO L276 IsEmpty]: Start isEmpty. Operand 22 states and 32 transitions. [2024-11-13 20:17:53,776 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2024-11-13 20:17:53,776 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:17:53,777 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:17:53,883 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:17:53,997 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 20:17:54,055 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:17:54,055 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 33 states to 23 states and 33 transitions. [2024-11-13 20:17:54,055 INFO L276 IsEmpty]: Start isEmpty. Operand 23 states and 33 transitions. [2024-11-13 20:17:54,056 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 10 [2024-11-13 20:17:54,056 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:17:54,056 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:17:54,075 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:17:54,178 INFO L134 CoverageAnalysis]: Checked inductivity of 1 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:17:54,276 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:17:54,277 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 35 states to 24 states and 35 transitions. [2024-11-13 20:17:54,277 INFO L276 IsEmpty]: Start isEmpty. Operand 24 states and 35 transitions. [2024-11-13 20:17:54,277 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2024-11-13 20:17:54,277 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:17:54,277 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:17:54,325 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:17:54,517 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-13 20:17:54,873 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:17:54,874 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 37 states to 21 states and 29 transitions. [2024-11-13 20:17:54,874 INFO L276 IsEmpty]: Start isEmpty. Operand 21 states and 29 transitions. [2024-11-13 20:17:54,875 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 14 [2024-11-13 20:17:54,875 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:17:54,875 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:17:54,895 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:17:55,014 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-13 20:17:55,090 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:17:55,091 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 39 states to 22 states and 31 transitions. [2024-11-13 20:17:55,091 INFO L276 IsEmpty]: Start isEmpty. Operand 22 states and 31 transitions. [2024-11-13 20:17:55,091 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 15 [2024-11-13 20:17:55,091 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:17:55,092 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:17:55,115 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:17:55,245 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-13 20:17:55,361 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:17:55,361 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 41 states to 23 states and 33 transitions. [2024-11-13 20:17:55,361 INFO L276 IsEmpty]: Start isEmpty. Operand 23 states and 33 transitions. [2024-11-13 20:17:55,362 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 16 [2024-11-13 20:17:55,362 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:17:55,362 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:17:55,388 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:17:55,459 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-13 20:17:55,491 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:17:55,492 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 43 states to 24 states and 35 transitions. [2024-11-13 20:17:55,492 INFO L276 IsEmpty]: Start isEmpty. Operand 24 states and 35 transitions. [2024-11-13 20:17:55,492 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 19 [2024-11-13 20:17:55,494 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:17:55,495 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:17:55,537 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:17:55,626 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-13 20:17:55,727 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:17:55,727 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 50 states to 27 states and 42 transitions. [2024-11-13 20:17:55,727 INFO L276 IsEmpty]: Start isEmpty. Operand 27 states and 42 transitions. [2024-11-13 20:17:55,729 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 20 [2024-11-13 20:17:55,729 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:17:55,729 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:17:55,774 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:17:55,975 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-13 20:17:56,633 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:17:56,634 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 61 states to 29 states and 46 transitions. [2024-11-13 20:17:56,634 INFO L276 IsEmpty]: Start isEmpty. Operand 29 states and 46 transitions. [2024-11-13 20:17:56,635 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2024-11-13 20:17:56,635 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:17:56,635 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:17:56,686 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:17:56,859 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 20:17:57,096 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:17:57,097 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 62 states to 30 states and 47 transitions. [2024-11-13 20:17:57,097 INFO L276 IsEmpty]: Start isEmpty. Operand 30 states and 47 transitions. [2024-11-13 20:17:57,098 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2024-11-13 20:17:57,098 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:17:57,098 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:17:57,129 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:17:57,284 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 0 proven. 6 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 20:17:57,520 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:17:57,521 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 63 states to 31 states and 48 transitions. [2024-11-13 20:17:57,522 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 48 transitions. [2024-11-13 20:17:57,523 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2024-11-13 20:17:57,524 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:17:57,524 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:17:57,569 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:17:57,747 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 0 proven. 10 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 20:17:58,005 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:17:58,006 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 32 states and 49 transitions. [2024-11-13 20:17:58,006 INFO L276 IsEmpty]: Start isEmpty. Operand 32 states and 49 transitions. [2024-11-13 20:17:58,006 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2024-11-13 20:17:58,006 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:17:58,007 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:17:58,054 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:17:58,241 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 20:17:58,524 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:17:58,525 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 33 states and 50 transitions. [2024-11-13 20:17:58,526 INFO L276 IsEmpty]: Start isEmpty. Operand 33 states and 50 transitions. [2024-11-13 20:17:58,526 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2024-11-13 20:17:58,527 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:17:58,527 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:17:58,592 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:17:58,774 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 0 proven. 21 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 20:17:59,053 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:17:59,055 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 66 states to 34 states and 51 transitions. [2024-11-13 20:17:59,055 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 51 transitions. [2024-11-13 20:17:59,057 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 27 [2024-11-13 20:17:59,057 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:17:59,057 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:17:59,095 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:17:59,321 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 0 proven. 28 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 20:17:59,695 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:17:59,696 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 67 states to 35 states and 52 transitions. [2024-11-13 20:17:59,696 INFO L276 IsEmpty]: Start isEmpty. Operand 35 states and 52 transitions. [2024-11-13 20:17:59,696 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-11-13 20:17:59,696 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:17:59,697 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:17:59,779 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:18:00,039 INFO L134 CoverageAnalysis]: Checked inductivity of 44 backedges. 0 proven. 36 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 20:18:00,358 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:18:00,359 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 68 states to 36 states and 53 transitions. [2024-11-13 20:18:00,359 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 53 transitions. [2024-11-13 20:18:00,360 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2024-11-13 20:18:00,360 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:18:00,360 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:18:00,394 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:18:00,631 INFO L134 CoverageAnalysis]: Checked inductivity of 53 backedges. 0 proven. 45 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 20:18:00,983 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:18:00,984 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 69 states to 37 states and 54 transitions. [2024-11-13 20:18:00,984 INFO L276 IsEmpty]: Start isEmpty. Operand 37 states and 54 transitions. [2024-11-13 20:18:00,985 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2024-11-13 20:18:00,985 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:18:00,985 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:18:01,033 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:18:01,357 INFO L134 CoverageAnalysis]: Checked inductivity of 63 backedges. 0 proven. 55 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 20:18:01,680 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:18:01,680 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 70 states to 38 states and 55 transitions. [2024-11-13 20:18:01,681 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 55 transitions. [2024-11-13 20:18:01,682 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2024-11-13 20:18:01,682 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:18:01,682 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:18:01,731 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:18:01,990 INFO L134 CoverageAnalysis]: Checked inductivity of 74 backedges. 0 proven. 66 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 20:18:02,359 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:18:02,359 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 71 states to 39 states and 56 transitions. [2024-11-13 20:18:02,359 INFO L276 IsEmpty]: Start isEmpty. Operand 39 states and 56 transitions. [2024-11-13 20:18:02,360 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2024-11-13 20:18:02,360 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:18:02,360 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:18:02,398 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:18:02,676 INFO L134 CoverageAnalysis]: Checked inductivity of 86 backedges. 0 proven. 78 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 20:18:03,040 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:18:03,040 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 72 states to 40 states and 57 transitions. [2024-11-13 20:18:03,040 INFO L276 IsEmpty]: Start isEmpty. Operand 40 states and 57 transitions. [2024-11-13 20:18:03,041 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 33 [2024-11-13 20:18:03,041 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:18:03,041 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:18:03,072 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:18:03,353 INFO L134 CoverageAnalysis]: Checked inductivity of 99 backedges. 0 proven. 91 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 20:18:03,714 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:18:03,715 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 73 states to 41 states and 58 transitions. [2024-11-13 20:18:03,715 INFO L276 IsEmpty]: Start isEmpty. Operand 41 states and 58 transitions. [2024-11-13 20:18:03,717 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 34 [2024-11-13 20:18:03,718 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:18:03,718 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:18:03,757 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:18:04,070 INFO L134 CoverageAnalysis]: Checked inductivity of 113 backedges. 0 proven. 105 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 20:18:04,492 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:18:04,492 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 74 states to 42 states and 59 transitions. [2024-11-13 20:18:04,493 INFO L276 IsEmpty]: Start isEmpty. Operand 42 states and 59 transitions. [2024-11-13 20:18:04,493 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2024-11-13 20:18:04,494 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:18:04,494 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:18:04,538 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:18:04,890 INFO L134 CoverageAnalysis]: Checked inductivity of 128 backedges. 0 proven. 120 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 20:18:05,316 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:18:05,316 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 75 states to 43 states and 60 transitions. [2024-11-13 20:18:05,317 INFO L276 IsEmpty]: Start isEmpty. Operand 43 states and 60 transitions. [2024-11-13 20:18:05,317 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2024-11-13 20:18:05,317 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:18:05,318 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:18:05,365 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:18:05,715 INFO L134 CoverageAnalysis]: Checked inductivity of 144 backedges. 0 proven. 136 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 20:18:06,178 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:18:06,179 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 76 states to 44 states and 61 transitions. [2024-11-13 20:18:06,179 INFO L276 IsEmpty]: Start isEmpty. Operand 44 states and 61 transitions. [2024-11-13 20:18:06,180 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2024-11-13 20:18:06,180 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:18:06,180 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:18:06,229 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:18:06,565 INFO L134 CoverageAnalysis]: Checked inductivity of 161 backedges. 0 proven. 153 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 20:18:07,032 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:18:07,032 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 77 states to 45 states and 62 transitions. [2024-11-13 20:18:07,032 INFO L276 IsEmpty]: Start isEmpty. Operand 45 states and 62 transitions. [2024-11-13 20:18:07,032 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 38 [2024-11-13 20:18:07,032 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:18:07,033 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:18:07,074 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:18:07,416 INFO L134 CoverageAnalysis]: Checked inductivity of 179 backedges. 0 proven. 171 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 20:18:07,916 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:18:07,917 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 78 states to 46 states and 63 transitions. [2024-11-13 20:18:07,917 INFO L276 IsEmpty]: Start isEmpty. Operand 46 states and 63 transitions. [2024-11-13 20:18:07,917 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 39 [2024-11-13 20:18:07,917 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:18:07,917 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:18:07,952 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:18:08,326 INFO L134 CoverageAnalysis]: Checked inductivity of 198 backedges. 0 proven. 190 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 20:18:08,833 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:18:08,833 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 79 states to 47 states and 64 transitions. [2024-11-13 20:18:08,834 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 64 transitions. [2024-11-13 20:18:08,835 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 40 [2024-11-13 20:18:08,835 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:18:08,835 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:18:08,877 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:18:09,276 INFO L134 CoverageAnalysis]: Checked inductivity of 218 backedges. 0 proven. 210 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 20:18:09,819 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:18:09,820 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 80 states to 48 states and 65 transitions. [2024-11-13 20:18:09,821 INFO L276 IsEmpty]: Start isEmpty. Operand 48 states and 65 transitions. [2024-11-13 20:18:09,821 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2024-11-13 20:18:09,821 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:18:09,822 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:18:09,865 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:18:10,262 INFO L134 CoverageAnalysis]: Checked inductivity of 239 backedges. 0 proven. 231 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 20:18:10,761 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:18:10,765 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 81 states to 49 states and 66 transitions. [2024-11-13 20:18:10,765 INFO L276 IsEmpty]: Start isEmpty. Operand 49 states and 66 transitions. [2024-11-13 20:18:10,766 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 42 [2024-11-13 20:18:10,766 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:18:10,766 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:18:10,811 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:18:11,222 INFO L134 CoverageAnalysis]: Checked inductivity of 261 backedges. 0 proven. 253 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 20:18:11,709 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:18:11,710 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 82 states to 50 states and 67 transitions. [2024-11-13 20:18:11,710 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 67 transitions. [2024-11-13 20:18:11,711 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 43 [2024-11-13 20:18:11,711 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:18:11,711 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:18:11,749 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:18:12,142 INFO L134 CoverageAnalysis]: Checked inductivity of 284 backedges. 0 proven. 276 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 20:18:12,603 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:18:12,604 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 83 states to 51 states and 68 transitions. [2024-11-13 20:18:12,604 INFO L276 IsEmpty]: Start isEmpty. Operand 51 states and 68 transitions. [2024-11-13 20:18:12,604 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 44 [2024-11-13 20:18:12,604 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:18:12,604 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:18:12,636 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:18:13,031 INFO L134 CoverageAnalysis]: Checked inductivity of 308 backedges. 0 proven. 300 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 20:18:13,521 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:18:13,522 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 84 states to 52 states and 69 transitions. [2024-11-13 20:18:13,522 INFO L276 IsEmpty]: Start isEmpty. Operand 52 states and 69 transitions. [2024-11-13 20:18:13,523 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 45 [2024-11-13 20:18:13,523 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:18:13,523 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:18:13,556 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:18:13,971 INFO L134 CoverageAnalysis]: Checked inductivity of 333 backedges. 0 proven. 325 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 20:18:14,420 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:18:14,420 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 85 states to 53 states and 70 transitions. [2024-11-13 20:18:14,420 INFO L276 IsEmpty]: Start isEmpty. Operand 53 states and 70 transitions. [2024-11-13 20:18:14,421 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2024-11-13 20:18:14,421 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:18:14,422 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:18:14,465 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:18:14,932 INFO L134 CoverageAnalysis]: Checked inductivity of 359 backedges. 0 proven. 351 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 20:18:15,455 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:18:15,456 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 86 states to 54 states and 71 transitions. [2024-11-13 20:18:15,456 INFO L276 IsEmpty]: Start isEmpty. Operand 54 states and 71 transitions. [2024-11-13 20:18:15,456 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2024-11-13 20:18:15,456 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:18:15,456 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:18:15,494 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:18:15,887 INFO L134 CoverageAnalysis]: Checked inductivity of 386 backedges. 0 proven. 378 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 20:18:16,333 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:18:16,334 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 87 states to 55 states and 72 transitions. [2024-11-13 20:18:16,338 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 72 transitions. [2024-11-13 20:18:16,339 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2024-11-13 20:18:16,339 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:18:16,339 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:18:16,386 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:18:16,958 INFO L134 CoverageAnalysis]: Checked inductivity of 414 backedges. 0 proven. 406 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 20:18:17,484 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:18:17,485 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 88 states to 56 states and 73 transitions. [2024-11-13 20:18:17,485 INFO L276 IsEmpty]: Start isEmpty. Operand 56 states and 73 transitions. [2024-11-13 20:18:17,485 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 49 [2024-11-13 20:18:17,485 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:18:17,486 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:18:17,532 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:18:17,998 INFO L134 CoverageAnalysis]: Checked inductivity of 443 backedges. 0 proven. 435 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 20:18:18,649 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:18:18,650 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 89 states to 57 states and 74 transitions. [2024-11-13 20:18:18,650 INFO L276 IsEmpty]: Start isEmpty. Operand 57 states and 74 transitions. [2024-11-13 20:18:18,652 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 50 [2024-11-13 20:18:18,652 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:18:18,652 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:18:18,694 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:18:19,233 INFO L134 CoverageAnalysis]: Checked inductivity of 473 backedges. 0 proven. 465 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 20:18:19,868 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:18:19,868 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 90 states to 58 states and 75 transitions. [2024-11-13 20:18:19,868 INFO L276 IsEmpty]: Start isEmpty. Operand 58 states and 75 transitions. [2024-11-13 20:18:19,869 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 51 [2024-11-13 20:18:19,869 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:18:19,869 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:18:19,913 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:18:20,493 INFO L134 CoverageAnalysis]: Checked inductivity of 504 backedges. 0 proven. 496 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 20:18:21,192 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:18:21,192 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 91 states to 59 states and 76 transitions. [2024-11-13 20:18:21,192 INFO L276 IsEmpty]: Start isEmpty. Operand 59 states and 76 transitions. [2024-11-13 20:18:21,193 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 52 [2024-11-13 20:18:21,193 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:18:21,193 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:18:21,244 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:18:21,753 INFO L134 CoverageAnalysis]: Checked inductivity of 536 backedges. 0 proven. 528 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 20:18:22,432 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:18:22,435 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 92 states to 60 states and 77 transitions. [2024-11-13 20:18:22,435 INFO L276 IsEmpty]: Start isEmpty. Operand 60 states and 77 transitions. [2024-11-13 20:18:22,436 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 53 [2024-11-13 20:18:22,436 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:18:22,437 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:18:22,484 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:18:23,050 INFO L134 CoverageAnalysis]: Checked inductivity of 569 backedges. 0 proven. 561 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 20:18:23,642 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:18:23,642 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 93 states to 61 states and 78 transitions. [2024-11-13 20:18:23,642 INFO L276 IsEmpty]: Start isEmpty. Operand 61 states and 78 transitions. [2024-11-13 20:18:23,643 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2024-11-13 20:18:23,643 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:18:23,643 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:18:23,680 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:18:24,136 INFO L134 CoverageAnalysis]: Checked inductivity of 603 backedges. 0 proven. 595 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 20:18:24,637 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:18:24,637 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 62 states and 79 transitions. [2024-11-13 20:18:24,637 INFO L276 IsEmpty]: Start isEmpty. Operand 62 states and 79 transitions. [2024-11-13 20:18:24,637 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2024-11-13 20:18:24,638 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:18:24,638 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:18:24,679 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:18:25,125 INFO L134 CoverageAnalysis]: Checked inductivity of 638 backedges. 0 proven. 630 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 20:18:25,668 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:18:25,668 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 95 states to 63 states and 80 transitions. [2024-11-13 20:18:25,668 INFO L276 IsEmpty]: Start isEmpty. Operand 63 states and 80 transitions. [2024-11-13 20:18:25,669 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 56 [2024-11-13 20:18:25,669 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:18:25,669 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:18:25,711 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:18:26,243 INFO L134 CoverageAnalysis]: Checked inductivity of 674 backedges. 0 proven. 666 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 20:18:26,777 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:18:26,777 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 96 states to 64 states and 81 transitions. [2024-11-13 20:18:26,777 INFO L276 IsEmpty]: Start isEmpty. Operand 64 states and 81 transitions. [2024-11-13 20:18:26,777 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 57 [2024-11-13 20:18:26,778 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:18:26,778 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:18:26,823 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:18:27,319 INFO L134 CoverageAnalysis]: Checked inductivity of 711 backedges. 0 proven. 703 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 20:18:27,839 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:18:27,840 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 97 states to 65 states and 82 transitions. [2024-11-13 20:18:27,840 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 82 transitions. [2024-11-13 20:18:27,840 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2024-11-13 20:18:27,840 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:18:27,840 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:18:27,879 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:18:28,322 INFO L134 CoverageAnalysis]: Checked inductivity of 749 backedges. 0 proven. 741 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 20:18:28,875 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:18:28,875 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 98 states to 66 states and 83 transitions. [2024-11-13 20:18:28,875 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 83 transitions. [2024-11-13 20:18:28,876 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 59 [2024-11-13 20:18:28,876 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:18:28,876 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:18:28,921 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:18:29,518 INFO L134 CoverageAnalysis]: Checked inductivity of 788 backedges. 0 proven. 780 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 20:18:30,201 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:18:30,201 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 99 states to 67 states and 84 transitions. [2024-11-13 20:18:30,202 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 84 transitions. [2024-11-13 20:18:30,202 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2024-11-13 20:18:30,202 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:18:30,202 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:18:30,252 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:18:30,898 INFO L134 CoverageAnalysis]: Checked inductivity of 828 backedges. 0 proven. 820 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 20:18:31,451 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:18:31,452 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 100 states to 68 states and 85 transitions. [2024-11-13 20:18:31,452 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 85 transitions. [2024-11-13 20:18:31,452 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 61 [2024-11-13 20:18:31,452 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:18:31,452 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:18:31,496 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:18:32,075 INFO L134 CoverageAnalysis]: Checked inductivity of 869 backedges. 0 proven. 861 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 20:18:32,646 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:18:32,646 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 69 states and 86 transitions. [2024-11-13 20:18:32,647 INFO L276 IsEmpty]: Start isEmpty. Operand 69 states and 86 transitions. [2024-11-13 20:18:32,647 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-13 20:18:32,647 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:18:32,647 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:18:32,682 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:18:33,240 INFO L134 CoverageAnalysis]: Checked inductivity of 911 backedges. 0 proven. 903 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 20:18:33,824 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:18:33,824 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 70 states and 87 transitions. [2024-11-13 20:18:33,824 INFO L276 IsEmpty]: Start isEmpty. Operand 70 states and 87 transitions. [2024-11-13 20:18:33,825 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-11-13 20:18:33,825 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:18:33,825 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:18:33,870 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:18:34,469 INFO L134 CoverageAnalysis]: Checked inductivity of 954 backedges. 0 proven. 946 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 20:18:35,106 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:18:35,107 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 103 states to 71 states and 88 transitions. [2024-11-13 20:18:35,107 INFO L276 IsEmpty]: Start isEmpty. Operand 71 states and 88 transitions. [2024-11-13 20:18:35,108 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-11-13 20:18:35,108 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:18:35,108 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:18:35,172 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:18:35,834 INFO L134 CoverageAnalysis]: Checked inductivity of 998 backedges. 0 proven. 990 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 20:18:36,461 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:18:36,461 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 72 states and 89 transitions. [2024-11-13 20:18:36,461 INFO L276 IsEmpty]: Start isEmpty. Operand 72 states and 89 transitions. [2024-11-13 20:18:36,462 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 65 [2024-11-13 20:18:36,462 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:18:36,462 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:18:36,515 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:18:37,012 INFO L134 CoverageAnalysis]: Checked inductivity of 1043 backedges. 0 proven. 1035 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 20:18:37,624 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:18:37,625 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 105 states to 73 states and 90 transitions. [2024-11-13 20:18:37,625 INFO L276 IsEmpty]: Start isEmpty. Operand 73 states and 90 transitions. [2024-11-13 20:18:37,625 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 66 [2024-11-13 20:18:37,625 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:18:37,625 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:18:37,665 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:18:38,288 INFO L134 CoverageAnalysis]: Checked inductivity of 1089 backedges. 0 proven. 1081 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 20:18:38,983 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:18:38,983 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 106 states to 74 states and 91 transitions. [2024-11-13 20:18:38,983 INFO L276 IsEmpty]: Start isEmpty. Operand 74 states and 91 transitions. [2024-11-13 20:18:38,984 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-11-13 20:18:38,984 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:18:38,984 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:18:39,026 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:18:39,827 INFO L134 CoverageAnalysis]: Checked inductivity of 1136 backedges. 0 proven. 1128 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 20:18:40,484 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:18:40,485 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 75 states and 92 transitions. [2024-11-13 20:18:40,485 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 92 transitions. [2024-11-13 20:18:40,485 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-13 20:18:40,485 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:18:40,485 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:18:40,530 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:18:41,059 INFO L134 CoverageAnalysis]: Checked inductivity of 1184 backedges. 0 proven. 1176 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 20:18:41,744 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:18:41,745 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 108 states to 76 states and 93 transitions. [2024-11-13 20:18:41,745 INFO L276 IsEmpty]: Start isEmpty. Operand 76 states and 93 transitions. [2024-11-13 20:18:41,745 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2024-11-13 20:18:41,745 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:18:41,745 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:18:41,804 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:18:42,667 INFO L134 CoverageAnalysis]: Checked inductivity of 1233 backedges. 0 proven. 1225 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 20:18:43,341 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:18:43,342 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 109 states to 77 states and 94 transitions. [2024-11-13 20:18:43,342 INFO L276 IsEmpty]: Start isEmpty. Operand 77 states and 94 transitions. [2024-11-13 20:18:43,342 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 70 [2024-11-13 20:18:43,342 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:18:43,342 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:18:43,382 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:18:44,085 INFO L134 CoverageAnalysis]: Checked inductivity of 1283 backedges. 0 proven. 1275 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 20:18:44,807 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:18:44,808 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 110 states to 78 states and 95 transitions. [2024-11-13 20:18:44,808 INFO L276 IsEmpty]: Start isEmpty. Operand 78 states and 95 transitions. [2024-11-13 20:18:44,808 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-11-13 20:18:44,808 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:18:44,808 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:18:44,861 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:18:45,585 INFO L134 CoverageAnalysis]: Checked inductivity of 1334 backedges. 0 proven. 1326 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 20:18:46,450 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:18:46,450 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 111 states to 79 states and 96 transitions. [2024-11-13 20:18:46,450 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 96 transitions. [2024-11-13 20:18:46,451 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 72 [2024-11-13 20:18:46,451 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:18:46,451 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:18:46,517 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:18:47,548 INFO L134 CoverageAnalysis]: Checked inductivity of 1386 backedges. 0 proven. 1378 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 20:18:48,457 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:18:48,457 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 112 states to 80 states and 97 transitions. [2024-11-13 20:18:48,458 INFO L276 IsEmpty]: Start isEmpty. Operand 80 states and 97 transitions. [2024-11-13 20:18:48,458 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 73 [2024-11-13 20:18:48,458 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:18:48,458 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:18:48,508 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:18:49,543 INFO L134 CoverageAnalysis]: Checked inductivity of 1439 backedges. 0 proven. 1431 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 20:18:50,484 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:18:50,485 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 113 states to 81 states and 98 transitions. [2024-11-13 20:18:50,485 INFO L276 IsEmpty]: Start isEmpty. Operand 81 states and 98 transitions. [2024-11-13 20:18:50,485 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 74 [2024-11-13 20:18:50,485 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:18:50,485 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:18:50,527 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:18:51,163 INFO L134 CoverageAnalysis]: Checked inductivity of 1493 backedges. 0 proven. 1485 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 20:18:51,918 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:18:51,918 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 114 states to 82 states and 99 transitions. [2024-11-13 20:18:51,919 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 99 transitions. [2024-11-13 20:18:51,919 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 20:18:51,919 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:18:51,919 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:18:51,961 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:18:52,598 INFO L134 CoverageAnalysis]: Checked inductivity of 1548 backedges. 0 proven. 1540 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 20:18:53,350 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:18:53,350 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 115 states to 83 states and 100 transitions. [2024-11-13 20:18:53,350 INFO L276 IsEmpty]: Start isEmpty. Operand 83 states and 100 transitions. [2024-11-13 20:18:53,351 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2024-11-13 20:18:53,351 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:18:53,351 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:18:53,441 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:18:54,248 INFO L134 CoverageAnalysis]: Checked inductivity of 1604 backedges. 0 proven. 1596 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 20:18:55,123 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:18:55,123 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 116 states to 84 states and 101 transitions. [2024-11-13 20:18:55,123 INFO L276 IsEmpty]: Start isEmpty. Operand 84 states and 101 transitions. [2024-11-13 20:18:55,124 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2024-11-13 20:18:55,124 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:18:55,124 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:18:55,181 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:18:56,070 INFO L134 CoverageAnalysis]: Checked inductivity of 1661 backedges. 0 proven. 1653 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 20:18:56,931 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:18:56,931 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 117 states to 85 states and 102 transitions. [2024-11-13 20:18:56,931 INFO L276 IsEmpty]: Start isEmpty. Operand 85 states and 102 transitions. [2024-11-13 20:18:56,932 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-11-13 20:18:56,932 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:18:56,932 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:18:56,994 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:18:58,096 INFO L134 CoverageAnalysis]: Checked inductivity of 1719 backedges. 0 proven. 1711 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 20:18:59,043 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:18:59,043 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 118 states to 86 states and 103 transitions. [2024-11-13 20:18:59,043 INFO L276 IsEmpty]: Start isEmpty. Operand 86 states and 103 transitions. [2024-11-13 20:18:59,044 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 79 [2024-11-13 20:18:59,044 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:18:59,044 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:18:59,099 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:19:00,195 INFO L134 CoverageAnalysis]: Checked inductivity of 1778 backedges. 0 proven. 1770 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 20:19:01,218 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:19:01,218 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 87 states and 104 transitions. [2024-11-13 20:19:01,218 INFO L276 IsEmpty]: Start isEmpty. Operand 87 states and 104 transitions. [2024-11-13 20:19:01,219 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-11-13 20:19:01,219 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:19:01,219 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:19:01,272 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:19:02,161 INFO L134 CoverageAnalysis]: Checked inductivity of 1838 backedges. 0 proven. 1830 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 20:19:02,989 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:19:02,989 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 120 states to 88 states and 105 transitions. [2024-11-13 20:19:02,989 INFO L276 IsEmpty]: Start isEmpty. Operand 88 states and 105 transitions. [2024-11-13 20:19:02,989 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 20:19:02,989 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:19:02,990 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:19:03,045 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:19:03,802 INFO L134 CoverageAnalysis]: Checked inductivity of 1899 backedges. 0 proven. 1891 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 20:19:04,653 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:19:04,654 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 121 states to 89 states and 106 transitions. [2024-11-13 20:19:04,654 INFO L276 IsEmpty]: Start isEmpty. Operand 89 states and 106 transitions. [2024-11-13 20:19:04,654 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-11-13 20:19:04,654 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:19:04,654 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:19:04,709 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:19:05,505 INFO L134 CoverageAnalysis]: Checked inductivity of 1961 backedges. 0 proven. 1953 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 20:19:06,344 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:19:06,344 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 122 states to 90 states and 107 transitions. [2024-11-13 20:19:06,344 INFO L276 IsEmpty]: Start isEmpty. Operand 90 states and 107 transitions. [2024-11-13 20:19:06,345 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-11-13 20:19:06,345 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:19:06,345 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:19:06,396 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:19:07,403 INFO L134 CoverageAnalysis]: Checked inductivity of 2024 backedges. 0 proven. 2016 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 20:19:08,253 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:19:08,254 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 123 states to 91 states and 108 transitions. [2024-11-13 20:19:08,254 INFO L276 IsEmpty]: Start isEmpty. Operand 91 states and 108 transitions. [2024-11-13 20:19:08,254 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-11-13 20:19:08,254 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:19:08,254 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:19:08,305 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:19:09,288 INFO L134 CoverageAnalysis]: Checked inductivity of 2088 backedges. 0 proven. 2080 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 20:19:10,229 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:19:10,229 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 124 states to 92 states and 109 transitions. [2024-11-13 20:19:10,229 INFO L276 IsEmpty]: Start isEmpty. Operand 92 states and 109 transitions. [2024-11-13 20:19:10,230 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-11-13 20:19:10,230 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:19:10,230 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:19:10,280 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:19:11,112 INFO L134 CoverageAnalysis]: Checked inductivity of 2153 backedges. 0 proven. 2145 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 20:19:12,096 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:19:12,097 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 125 states to 93 states and 110 transitions. [2024-11-13 20:19:12,097 INFO L276 IsEmpty]: Start isEmpty. Operand 93 states and 110 transitions. [2024-11-13 20:19:12,097 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-13 20:19:12,097 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:19:12,097 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:19:12,158 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:19:13,373 INFO L134 CoverageAnalysis]: Checked inductivity of 2219 backedges. 0 proven. 2211 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 20:19:14,562 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:19:14,563 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 126 states to 94 states and 111 transitions. [2024-11-13 20:19:14,563 INFO L276 IsEmpty]: Start isEmpty. Operand 94 states and 111 transitions. [2024-11-13 20:19:14,564 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-13 20:19:14,564 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:19:14,564 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:19:14,628 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:19:15,706 INFO L134 CoverageAnalysis]: Checked inductivity of 2286 backedges. 0 proven. 2278 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 20:19:16,841 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:19:16,842 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 127 states to 95 states and 112 transitions. [2024-11-13 20:19:16,842 INFO L276 IsEmpty]: Start isEmpty. Operand 95 states and 112 transitions. [2024-11-13 20:19:16,842 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-13 20:19:16,842 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:19:16,842 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:19:16,914 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:19:18,059 INFO L134 CoverageAnalysis]: Checked inductivity of 2354 backedges. 0 proven. 2346 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 20:19:19,141 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:19:19,141 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 128 states to 96 states and 113 transitions. [2024-11-13 20:19:19,142 INFO L276 IsEmpty]: Start isEmpty. Operand 96 states and 113 transitions. [2024-11-13 20:19:19,142 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-13 20:19:19,142 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:19:19,142 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:19:19,204 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:19:21,059 INFO L134 CoverageAnalysis]: Checked inductivity of 2423 backedges. 0 proven. 2415 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 20:19:22,142 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:19:22,142 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 129 states to 97 states and 114 transitions. [2024-11-13 20:19:22,142 INFO L276 IsEmpty]: Start isEmpty. Operand 97 states and 114 transitions. [2024-11-13 20:19:22,142 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-13 20:19:22,143 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:19:22,143 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:19:22,199 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:19:23,499 INFO L134 CoverageAnalysis]: Checked inductivity of 2493 backedges. 0 proven. 2485 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 20:19:24,677 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:19:24,678 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 130 states to 98 states and 115 transitions. [2024-11-13 20:19:24,678 INFO L276 IsEmpty]: Start isEmpty. Operand 98 states and 115 transitions. [2024-11-13 20:19:24,678 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-13 20:19:24,679 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:19:24,679 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:19:24,742 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:19:25,936 INFO L134 CoverageAnalysis]: Checked inductivity of 2564 backedges. 0 proven. 2556 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 20:19:27,130 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:19:27,131 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 131 states to 99 states and 116 transitions. [2024-11-13 20:19:27,131 INFO L276 IsEmpty]: Start isEmpty. Operand 99 states and 116 transitions. [2024-11-13 20:19:27,131 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-13 20:19:27,131 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:19:27,132 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:19:27,243 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:19:28,467 INFO L134 CoverageAnalysis]: Checked inductivity of 2636 backedges. 0 proven. 2628 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 20:19:29,551 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:19:29,551 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 100 states and 117 transitions. [2024-11-13 20:19:29,551 INFO L276 IsEmpty]: Start isEmpty. Operand 100 states and 117 transitions. [2024-11-13 20:19:29,552 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-13 20:19:29,552 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:19:29,552 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:19:29,633 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:19:30,772 INFO L134 CoverageAnalysis]: Checked inductivity of 2709 backedges. 0 proven. 2701 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 20:19:31,931 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:19:31,931 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 133 states to 101 states and 118 transitions. [2024-11-13 20:19:31,931 INFO L276 IsEmpty]: Start isEmpty. Operand 101 states and 118 transitions. [2024-11-13 20:19:31,932 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-13 20:19:31,932 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:19:31,932 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:19:32,010 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:19:33,192 INFO L134 CoverageAnalysis]: Checked inductivity of 2783 backedges. 0 proven. 2775 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 20:19:34,243 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:19:34,244 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 134 states to 102 states and 119 transitions. [2024-11-13 20:19:34,244 INFO L276 IsEmpty]: Start isEmpty. Operand 102 states and 119 transitions. [2024-11-13 20:19:34,244 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-11-13 20:19:34,244 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:19:34,244 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:19:34,309 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:19:35,548 INFO L134 CoverageAnalysis]: Checked inductivity of 2858 backedges. 0 proven. 2850 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 20:19:36,656 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:19:36,657 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 135 states to 103 states and 120 transitions. [2024-11-13 20:19:36,657 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 120 transitions. [2024-11-13 20:19:36,657 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-13 20:19:36,657 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:19:36,658 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:19:36,723 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:19:38,033 INFO L134 CoverageAnalysis]: Checked inductivity of 2934 backedges. 0 proven. 2926 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 20:19:39,250 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:19:39,251 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 136 states to 104 states and 121 transitions. [2024-11-13 20:19:39,251 INFO L276 IsEmpty]: Start isEmpty. Operand 104 states and 121 transitions. [2024-11-13 20:19:39,251 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-11-13 20:19:39,251 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:19:39,252 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:19:39,347 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:19:40,861 INFO L134 CoverageAnalysis]: Checked inductivity of 3011 backedges. 0 proven. 3003 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 20:19:41,975 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:19:41,975 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 137 states to 105 states and 122 transitions. [2024-11-13 20:19:41,975 INFO L276 IsEmpty]: Start isEmpty. Operand 105 states and 122 transitions. [2024-11-13 20:19:41,975 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-11-13 20:19:41,975 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:19:41,975 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:19:42,032 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:19:43,229 INFO L134 CoverageAnalysis]: Checked inductivity of 3089 backedges. 0 proven. 3081 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 20:19:44,242 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:19:44,242 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 138 states to 106 states and 123 transitions. [2024-11-13 20:19:44,243 INFO L276 IsEmpty]: Start isEmpty. Operand 106 states and 123 transitions. [2024-11-13 20:19:44,243 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-11-13 20:19:44,243 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:19:44,243 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:19:44,314 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:19:45,647 INFO L134 CoverageAnalysis]: Checked inductivity of 3168 backedges. 0 proven. 3160 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 20:19:46,797 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:19:46,798 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 139 states to 107 states and 124 transitions. [2024-11-13 20:19:46,798 INFO L276 IsEmpty]: Start isEmpty. Operand 107 states and 124 transitions. [2024-11-13 20:19:46,798 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-11-13 20:19:46,798 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:19:46,798 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:19:46,877 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:19:48,247 INFO L134 CoverageAnalysis]: Checked inductivity of 3248 backedges. 0 proven. 3240 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 20:19:49,333 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:19:49,333 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 140 states to 108 states and 125 transitions. [2024-11-13 20:19:49,333 INFO L276 IsEmpty]: Start isEmpty. Operand 108 states and 125 transitions. [2024-11-13 20:19:49,334 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-11-13 20:19:49,334 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:19:49,334 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:19:49,400 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:19:50,724 INFO L134 CoverageAnalysis]: Checked inductivity of 3329 backedges. 0 proven. 3321 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 20:19:51,993 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:19:51,994 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 141 states to 109 states and 126 transitions. [2024-11-13 20:19:51,994 INFO L276 IsEmpty]: Start isEmpty. Operand 109 states and 126 transitions. [2024-11-13 20:19:51,995 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-11-13 20:19:51,995 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:19:51,995 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:19:52,086 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:19:53,566 INFO L134 CoverageAnalysis]: Checked inductivity of 3411 backedges. 0 proven. 3403 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 20:19:54,825 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:19:54,825 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 110 states and 127 transitions. [2024-11-13 20:19:54,826 INFO L276 IsEmpty]: Start isEmpty. Operand 110 states and 127 transitions. [2024-11-13 20:19:54,826 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-13 20:19:54,826 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:19:54,826 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:19:54,922 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:19:56,517 INFO L134 CoverageAnalysis]: Checked inductivity of 3494 backedges. 0 proven. 3486 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 20:19:57,926 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:19:57,926 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 143 states to 111 states and 128 transitions. [2024-11-13 20:19:57,927 INFO L276 IsEmpty]: Start isEmpty. Operand 111 states and 128 transitions. [2024-11-13 20:19:57,927 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-11-13 20:19:57,927 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:19:57,927 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:19:58,003 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:19:59,562 INFO L134 CoverageAnalysis]: Checked inductivity of 3578 backedges. 0 proven. 3570 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 20:20:00,706 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:20:00,706 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 144 states to 112 states and 129 transitions. [2024-11-13 20:20:00,706 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 129 transitions. [2024-11-13 20:20:00,707 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-11-13 20:20:00,707 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:20:00,707 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:20:00,765 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:20:02,287 INFO L134 CoverageAnalysis]: Checked inductivity of 3663 backedges. 0 proven. 3655 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 20:20:03,530 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:20:03,530 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 145 states to 113 states and 130 transitions. [2024-11-13 20:20:03,531 INFO L276 IsEmpty]: Start isEmpty. Operand 113 states and 130 transitions. [2024-11-13 20:20:03,531 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-11-13 20:20:03,531 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:20:03,531 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:20:03,607 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:20:05,128 INFO L134 CoverageAnalysis]: Checked inductivity of 3749 backedges. 0 proven. 3741 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 20:20:06,437 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:20:06,437 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 146 states to 114 states and 131 transitions. [2024-11-13 20:20:06,438 INFO L276 IsEmpty]: Start isEmpty. Operand 114 states and 131 transitions. [2024-11-13 20:20:06,438 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-11-13 20:20:06,438 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:20:06,438 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:20:06,514 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:20:08,128 INFO L134 CoverageAnalysis]: Checked inductivity of 3836 backedges. 0 proven. 3828 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 20:20:09,562 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:20:09,563 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 147 states to 115 states and 132 transitions. [2024-11-13 20:20:09,563 INFO L276 IsEmpty]: Start isEmpty. Operand 115 states and 132 transitions. [2024-11-13 20:20:09,563 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 108 [2024-11-13 20:20:09,563 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:20:09,564 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:20:09,668 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:20:11,278 INFO L134 CoverageAnalysis]: Checked inductivity of 3924 backedges. 0 proven. 3916 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 20:20:12,734 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:20:12,734 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 148 states to 116 states and 133 transitions. [2024-11-13 20:20:12,734 INFO L276 IsEmpty]: Start isEmpty. Operand 116 states and 133 transitions. [2024-11-13 20:20:12,734 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-11-13 20:20:12,735 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:20:12,735 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:20:12,816 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:20:14,207 INFO L134 CoverageAnalysis]: Checked inductivity of 4013 backedges. 0 proven. 4005 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 20:20:15,534 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:20:15,534 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 149 states to 117 states and 134 transitions. [2024-11-13 20:20:15,534 INFO L276 IsEmpty]: Start isEmpty. Operand 117 states and 134 transitions. [2024-11-13 20:20:15,535 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 110 [2024-11-13 20:20:15,535 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:20:15,535 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:20:15,612 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:20:17,224 INFO L134 CoverageAnalysis]: Checked inductivity of 4103 backedges. 0 proven. 4095 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 20:20:18,660 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:20:18,661 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 150 states to 118 states and 135 transitions. [2024-11-13 20:20:18,661 INFO L276 IsEmpty]: Start isEmpty. Operand 118 states and 135 transitions. [2024-11-13 20:20:18,661 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2024-11-13 20:20:18,661 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:20:18,661 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:20:18,804 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:20:20,501 INFO L134 CoverageAnalysis]: Checked inductivity of 4194 backedges. 0 proven. 4186 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 20:20:21,817 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:20:21,817 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 151 states to 119 states and 136 transitions. [2024-11-13 20:20:21,818 INFO L276 IsEmpty]: Start isEmpty. Operand 119 states and 136 transitions. [2024-11-13 20:20:21,818 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 112 [2024-11-13 20:20:21,818 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:20:21,818 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:20:21,953 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:20:23,617 INFO L134 CoverageAnalysis]: Checked inductivity of 4286 backedges. 0 proven. 4278 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 20:20:24,839 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:20:24,839 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 152 states to 120 states and 137 transitions. [2024-11-13 20:20:24,839 INFO L276 IsEmpty]: Start isEmpty. Operand 120 states and 137 transitions. [2024-11-13 20:20:24,840 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 113 [2024-11-13 20:20:24,840 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:20:24,840 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:20:24,961 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:20:26,557 INFO L134 CoverageAnalysis]: Checked inductivity of 4379 backedges. 0 proven. 4371 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 20:20:28,056 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:20:28,056 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 153 states to 121 states and 138 transitions. [2024-11-13 20:20:28,057 INFO L276 IsEmpty]: Start isEmpty. Operand 121 states and 138 transitions. [2024-11-13 20:20:28,057 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 114 [2024-11-13 20:20:28,057 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:20:28,057 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:20:28,137 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:20:30,030 INFO L134 CoverageAnalysis]: Checked inductivity of 4473 backedges. 0 proven. 4465 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 20:20:31,639 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:20:31,640 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 154 states to 122 states and 139 transitions. [2024-11-13 20:20:31,643 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 139 transitions. [2024-11-13 20:20:31,644 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 115 [2024-11-13 20:20:31,644 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:20:31,644 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:20:31,730 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:20:33,518 INFO L134 CoverageAnalysis]: Checked inductivity of 4568 backedges. 0 proven. 4560 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 20:20:35,066 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:20:35,067 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 155 states to 123 states and 140 transitions. [2024-11-13 20:20:35,067 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 140 transitions. [2024-11-13 20:20:35,067 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 116 [2024-11-13 20:20:35,067 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:20:35,067 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:20:35,145 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:20:36,752 INFO L134 CoverageAnalysis]: Checked inductivity of 4664 backedges. 0 proven. 4656 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 20:20:38,002 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:20:38,002 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 156 states to 124 states and 141 transitions. [2024-11-13 20:20:38,002 INFO L276 IsEmpty]: Start isEmpty. Operand 124 states and 141 transitions. [2024-11-13 20:20:38,002 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 117 [2024-11-13 20:20:38,002 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:20:38,002 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:20:38,071 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:20:39,708 INFO L134 CoverageAnalysis]: Checked inductivity of 4761 backedges. 0 proven. 4753 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 20:20:41,066 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:20:41,066 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 157 states to 125 states and 142 transitions. [2024-11-13 20:20:41,066 INFO L276 IsEmpty]: Start isEmpty. Operand 125 states and 142 transitions. [2024-11-13 20:20:41,067 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 118 [2024-11-13 20:20:41,067 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:20:41,067 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:20:41,172 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:20:43,726 INFO L134 CoverageAnalysis]: Checked inductivity of 4859 backedges. 0 proven. 4851 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 20:20:45,356 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:20:45,356 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 158 states to 126 states and 143 transitions. [2024-11-13 20:20:45,356 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 143 transitions. [2024-11-13 20:20:45,357 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 119 [2024-11-13 20:20:45,357 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:20:45,357 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:20:45,446 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:20:47,435 INFO L134 CoverageAnalysis]: Checked inductivity of 4958 backedges. 0 proven. 4950 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 20:20:48,806 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:20:48,806 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 159 states to 127 states and 144 transitions. [2024-11-13 20:20:48,806 INFO L276 IsEmpty]: Start isEmpty. Operand 127 states and 144 transitions. [2024-11-13 20:20:48,806 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2024-11-13 20:20:48,807 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:20:48,807 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:20:48,885 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:20:50,799 INFO L134 CoverageAnalysis]: Checked inductivity of 5058 backedges. 0 proven. 5050 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 20:20:52,292 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:20:52,292 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 160 states to 128 states and 145 transitions. [2024-11-13 20:20:52,293 INFO L276 IsEmpty]: Start isEmpty. Operand 128 states and 145 transitions. [2024-11-13 20:20:52,293 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 121 [2024-11-13 20:20:52,293 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:20:52,293 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:20:52,401 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:20:54,216 INFO L134 CoverageAnalysis]: Checked inductivity of 5159 backedges. 0 proven. 5151 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 20:20:55,708 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:20:55,708 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 161 states to 129 states and 146 transitions. [2024-11-13 20:20:55,709 INFO L276 IsEmpty]: Start isEmpty. Operand 129 states and 146 transitions. [2024-11-13 20:20:55,709 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 122 [2024-11-13 20:20:55,709 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:20:55,709 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:20:55,815 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:20:57,640 INFO L134 CoverageAnalysis]: Checked inductivity of 5261 backedges. 0 proven. 5253 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 20:20:59,190 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:20:59,191 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 162 states to 130 states and 147 transitions. [2024-11-13 20:20:59,191 INFO L276 IsEmpty]: Start isEmpty. Operand 130 states and 147 transitions. [2024-11-13 20:20:59,191 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 123 [2024-11-13 20:20:59,191 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:20:59,191 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:20:59,303 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:21:01,562 INFO L134 CoverageAnalysis]: Checked inductivity of 5364 backedges. 0 proven. 5356 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 20:21:03,130 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:21:03,130 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 163 states to 131 states and 148 transitions. [2024-11-13 20:21:03,130 INFO L276 IsEmpty]: Start isEmpty. Operand 131 states and 148 transitions. [2024-11-13 20:21:03,131 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 124 [2024-11-13 20:21:03,131 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:21:03,131 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:21:03,232 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:21:05,515 INFO L134 CoverageAnalysis]: Checked inductivity of 5468 backedges. 0 proven. 5460 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 20:21:07,127 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:21:07,128 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 132 states and 149 transitions. [2024-11-13 20:21:07,128 INFO L276 IsEmpty]: Start isEmpty. Operand 132 states and 149 transitions. [2024-11-13 20:21:07,128 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 125 [2024-11-13 20:21:07,128 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:21:07,128 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:21:07,232 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:21:09,374 INFO L134 CoverageAnalysis]: Checked inductivity of 5573 backedges. 0 proven. 5565 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 20:21:10,873 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:21:10,873 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 165 states to 133 states and 150 transitions. [2024-11-13 20:21:10,873 INFO L276 IsEmpty]: Start isEmpty. Operand 133 states and 150 transitions. [2024-11-13 20:21:10,874 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2024-11-13 20:21:10,874 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:21:10,874 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:21:10,967 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:21:12,913 INFO L134 CoverageAnalysis]: Checked inductivity of 5679 backedges. 0 proven. 5671 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 20:21:14,499 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:21:14,499 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 166 states to 134 states and 151 transitions. [2024-11-13 20:21:14,499 INFO L276 IsEmpty]: Start isEmpty. Operand 134 states and 151 transitions. [2024-11-13 20:21:14,500 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 127 [2024-11-13 20:21:14,500 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:21:14,500 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:21:14,600 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:21:16,730 INFO L134 CoverageAnalysis]: Checked inductivity of 5786 backedges. 0 proven. 5778 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 20:21:18,360 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:21:18,361 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 167 states to 135 states and 152 transitions. [2024-11-13 20:21:18,361 INFO L276 IsEmpty]: Start isEmpty. Operand 135 states and 152 transitions. [2024-11-13 20:21:18,361 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 128 [2024-11-13 20:21:18,361 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:21:18,361 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:21:18,454 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:21:20,850 INFO L134 CoverageAnalysis]: Checked inductivity of 5894 backedges. 0 proven. 5886 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 20:21:22,577 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:21:22,578 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 168 states to 136 states and 153 transitions. [2024-11-13 20:21:22,578 INFO L276 IsEmpty]: Start isEmpty. Operand 136 states and 153 transitions. [2024-11-13 20:21:22,578 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 129 [2024-11-13 20:21:22,578 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:21:22,578 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:21:22,692 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:21:24,896 INFO L134 CoverageAnalysis]: Checked inductivity of 6003 backedges. 0 proven. 5995 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 20:21:26,690 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:21:26,690 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 137 states and 154 transitions. [2024-11-13 20:21:26,690 INFO L276 IsEmpty]: Start isEmpty. Operand 137 states and 154 transitions. [2024-11-13 20:21:26,691 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 130 [2024-11-13 20:21:26,691 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:21:26,691 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:21:26,834 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:21:29,258 INFO L134 CoverageAnalysis]: Checked inductivity of 6113 backedges. 0 proven. 6105 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 20:21:31,196 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:21:31,196 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 170 states to 138 states and 155 transitions. [2024-11-13 20:21:31,196 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 155 transitions. [2024-11-13 20:21:31,197 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 131 [2024-11-13 20:21:31,197 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:21:31,197 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:21:31,302 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:21:33,800 INFO L134 CoverageAnalysis]: Checked inductivity of 6224 backedges. 0 proven. 6216 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 20:21:35,407 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:21:35,407 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 171 states to 139 states and 156 transitions. [2024-11-13 20:21:35,407 INFO L276 IsEmpty]: Start isEmpty. Operand 139 states and 156 transitions. [2024-11-13 20:21:35,407 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 132 [2024-11-13 20:21:35,407 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:21:35,407 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:21:35,492 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:21:37,584 INFO L134 CoverageAnalysis]: Checked inductivity of 6336 backedges. 0 proven. 6328 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 20:21:39,090 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:21:39,090 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 172 states to 140 states and 157 transitions. [2024-11-13 20:21:39,090 INFO L276 IsEmpty]: Start isEmpty. Operand 140 states and 157 transitions. [2024-11-13 20:21:39,090 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 133 [2024-11-13 20:21:39,090 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:21:39,090 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:21:39,172 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:21:41,516 INFO L134 CoverageAnalysis]: Checked inductivity of 6449 backedges. 0 proven. 6441 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 20:21:43,169 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:21:43,169 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 141 states and 158 transitions. [2024-11-13 20:21:43,169 INFO L276 IsEmpty]: Start isEmpty. Operand 141 states and 158 transitions. [2024-11-13 20:21:43,169 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 134 [2024-11-13 20:21:43,169 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:21:43,169 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:21:43,256 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:21:45,771 INFO L134 CoverageAnalysis]: Checked inductivity of 6563 backedges. 0 proven. 6555 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 20:21:47,323 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:21:47,323 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 174 states to 142 states and 159 transitions. [2024-11-13 20:21:47,323 INFO L276 IsEmpty]: Start isEmpty. Operand 142 states and 159 transitions. [2024-11-13 20:21:47,323 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 135 [2024-11-13 20:21:47,323 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:21:47,323 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:21:47,409 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:21:49,588 INFO L134 CoverageAnalysis]: Checked inductivity of 6678 backedges. 0 proven. 6670 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 20:21:51,133 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:21:51,133 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 175 states to 143 states and 160 transitions. [2024-11-13 20:21:51,133 INFO L276 IsEmpty]: Start isEmpty. Operand 143 states and 160 transitions. [2024-11-13 20:21:51,133 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 136 [2024-11-13 20:21:51,133 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:21:51,134 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:21:51,222 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:21:53,450 INFO L134 CoverageAnalysis]: Checked inductivity of 6794 backedges. 0 proven. 6786 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 20:21:54,997 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:21:54,997 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 176 states to 144 states and 161 transitions. [2024-11-13 20:21:54,997 INFO L276 IsEmpty]: Start isEmpty. Operand 144 states and 161 transitions. [2024-11-13 20:21:54,997 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 137 [2024-11-13 20:21:54,997 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:21:54,997 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:21:55,148 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:21:57,407 INFO L134 CoverageAnalysis]: Checked inductivity of 6911 backedges. 0 proven. 6903 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 20:21:58,950 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:21:58,950 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 177 states to 145 states and 162 transitions. [2024-11-13 20:21:58,950 INFO L276 IsEmpty]: Start isEmpty. Operand 145 states and 162 transitions. [2024-11-13 20:21:58,951 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 138 [2024-11-13 20:21:58,951 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:21:58,951 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:21:59,073 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:22:01,479 INFO L134 CoverageAnalysis]: Checked inductivity of 7029 backedges. 0 proven. 7021 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 20:22:03,099 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:22:03,099 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 178 states to 146 states and 163 transitions. [2024-11-13 20:22:03,099 INFO L276 IsEmpty]: Start isEmpty. Operand 146 states and 163 transitions. [2024-11-13 20:22:03,100 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 139 [2024-11-13 20:22:03,100 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:22:03,100 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:22:03,198 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:22:05,896 INFO L134 CoverageAnalysis]: Checked inductivity of 7148 backedges. 0 proven. 7140 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 20:22:07,519 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:22:07,519 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 179 states to 147 states and 164 transitions. [2024-11-13 20:22:07,520 INFO L276 IsEmpty]: Start isEmpty. Operand 147 states and 164 transitions. [2024-11-13 20:22:07,520 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 140 [2024-11-13 20:22:07,520 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:22:07,520 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:22:07,617 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:22:09,922 INFO L134 CoverageAnalysis]: Checked inductivity of 7268 backedges. 0 proven. 7260 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 20:22:11,600 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:22:11,600 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 180 states to 148 states and 165 transitions. [2024-11-13 20:22:11,600 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 165 transitions. [2024-11-13 20:22:11,601 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 141 [2024-11-13 20:22:11,601 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:22:11,601 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:22:11,700 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:22:14,032 INFO L134 CoverageAnalysis]: Checked inductivity of 7389 backedges. 0 proven. 7381 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 20:22:15,686 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:22:15,687 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 181 states to 149 states and 166 transitions. [2024-11-13 20:22:15,687 INFO L276 IsEmpty]: Start isEmpty. Operand 149 states and 166 transitions. [2024-11-13 20:22:15,687 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 142 [2024-11-13 20:22:15,687 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:22:15,687 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:22:15,849 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:22:18,251 INFO L134 CoverageAnalysis]: Checked inductivity of 7511 backedges. 0 proven. 7503 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 20:22:19,980 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:22:19,980 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 182 states to 150 states and 167 transitions. [2024-11-13 20:22:19,980 INFO L276 IsEmpty]: Start isEmpty. Operand 150 states and 167 transitions. [2024-11-13 20:22:19,980 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 143 [2024-11-13 20:22:19,981 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:22:19,981 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:22:20,109 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:22:23,452 INFO L134 CoverageAnalysis]: Checked inductivity of 7634 backedges. 0 proven. 7626 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 20:22:25,109 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:22:25,110 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 183 states to 151 states and 168 transitions. [2024-11-13 20:22:25,110 INFO L276 IsEmpty]: Start isEmpty. Operand 151 states and 168 transitions. [2024-11-13 20:22:25,110 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 144 [2024-11-13 20:22:25,110 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:22:25,110 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:22:25,206 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:22:27,709 INFO L134 CoverageAnalysis]: Checked inductivity of 7758 backedges. 0 proven. 7750 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 20:22:29,331 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:22:29,331 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 184 states to 152 states and 169 transitions. [2024-11-13 20:22:29,331 INFO L276 IsEmpty]: Start isEmpty. Operand 152 states and 169 transitions. [2024-11-13 20:22:29,332 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 145 [2024-11-13 20:22:29,332 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:22:29,332 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:22:29,427 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:22:32,108 INFO L134 CoverageAnalysis]: Checked inductivity of 7883 backedges. 0 proven. 7875 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 20:22:33,865 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:22:33,866 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 185 states to 153 states and 170 transitions. [2024-11-13 20:22:33,866 INFO L276 IsEmpty]: Start isEmpty. Operand 153 states and 170 transitions. [2024-11-13 20:22:33,866 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 146 [2024-11-13 20:22:33,866 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:22:33,866 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:22:33,968 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:22:36,609 INFO L134 CoverageAnalysis]: Checked inductivity of 8009 backedges. 0 proven. 8001 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 20:22:38,301 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:22:38,301 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 186 states to 154 states and 171 transitions. [2024-11-13 20:22:38,301 INFO L276 IsEmpty]: Start isEmpty. Operand 154 states and 171 transitions. [2024-11-13 20:22:38,302 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 147 [2024-11-13 20:22:38,302 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:22:38,302 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:22:38,400 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:22:41,368 INFO L134 CoverageAnalysis]: Checked inductivity of 8136 backedges. 0 proven. 8128 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 20:22:43,071 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:22:43,071 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 187 states to 155 states and 172 transitions. [2024-11-13 20:22:43,071 INFO L276 IsEmpty]: Start isEmpty. Operand 155 states and 172 transitions. [2024-11-13 20:22:43,072 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 148 [2024-11-13 20:22:43,072 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:22:43,072 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:22:43,235 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:22:45,784 INFO L134 CoverageAnalysis]: Checked inductivity of 8264 backedges. 0 proven. 8256 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 20:22:47,461 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:22:47,461 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 188 states to 156 states and 173 transitions. [2024-11-13 20:22:47,461 INFO L276 IsEmpty]: Start isEmpty. Operand 156 states and 173 transitions. [2024-11-13 20:22:47,462 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 149 [2024-11-13 20:22:47,462 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:22:47,462 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:22:47,562 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:22:50,224 INFO L134 CoverageAnalysis]: Checked inductivity of 8393 backedges. 0 proven. 8385 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 20:22:51,918 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:22:51,919 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 189 states to 157 states and 174 transitions. [2024-11-13 20:22:51,919 INFO L276 IsEmpty]: Start isEmpty. Operand 157 states and 174 transitions. [2024-11-13 20:22:51,919 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 150 [2024-11-13 20:22:51,919 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:22:51,919 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:22:52,018 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:22:54,662 INFO L134 CoverageAnalysis]: Checked inductivity of 8523 backedges. 0 proven. 8515 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 20:22:56,368 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:22:56,369 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 190 states to 158 states and 175 transitions. [2024-11-13 20:22:56,369 INFO L276 IsEmpty]: Start isEmpty. Operand 158 states and 175 transitions. [2024-11-13 20:22:56,369 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 151 [2024-11-13 20:22:56,369 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:22:56,369 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:22:56,470 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:22:59,127 INFO L134 CoverageAnalysis]: Checked inductivity of 8654 backedges. 0 proven. 8646 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 20:23:00,971 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:23:00,971 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 191 states to 159 states and 176 transitions. [2024-11-13 20:23:00,971 INFO L276 IsEmpty]: Start isEmpty. Operand 159 states and 176 transitions. [2024-11-13 20:23:00,971 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 152 [2024-11-13 20:23:00,971 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:23:00,971 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:23:01,071 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:23:03,804 INFO L134 CoverageAnalysis]: Checked inductivity of 8786 backedges. 0 proven. 8778 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 20:23:05,540 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:23:05,541 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 192 states to 160 states and 177 transitions. [2024-11-13 20:23:05,541 INFO L276 IsEmpty]: Start isEmpty. Operand 160 states and 177 transitions. [2024-11-13 20:23:05,541 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 153 [2024-11-13 20:23:05,541 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:23:05,541 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:23:05,644 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:23:08,419 INFO L134 CoverageAnalysis]: Checked inductivity of 8919 backedges. 0 proven. 8911 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 20:23:10,280 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:23:10,280 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 193 states to 161 states and 178 transitions. [2024-11-13 20:23:10,280 INFO L276 IsEmpty]: Start isEmpty. Operand 161 states and 178 transitions. [2024-11-13 20:23:10,281 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 154 [2024-11-13 20:23:10,281 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:23:10,281 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:23:10,383 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:23:13,179 INFO L134 CoverageAnalysis]: Checked inductivity of 9053 backedges. 0 proven. 9045 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 20:23:15,036 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:23:15,037 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 194 states to 162 states and 179 transitions. [2024-11-13 20:23:15,037 INFO L276 IsEmpty]: Start isEmpty. Operand 162 states and 179 transitions. [2024-11-13 20:23:15,037 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 155 [2024-11-13 20:23:15,037 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:23:15,037 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:23:15,144 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:23:17,929 INFO L134 CoverageAnalysis]: Checked inductivity of 9188 backedges. 0 proven. 9180 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 20:23:19,690 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:23:19,691 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 195 states to 163 states and 180 transitions. [2024-11-13 20:23:19,691 INFO L276 IsEmpty]: Start isEmpty. Operand 163 states and 180 transitions. [2024-11-13 20:23:19,691 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 156 [2024-11-13 20:23:19,691 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:23:19,691 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:23:19,807 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:23:23,366 INFO L134 CoverageAnalysis]: Checked inductivity of 9324 backedges. 0 proven. 9316 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 20:23:25,207 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:23:25,207 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 164 states and 181 transitions. [2024-11-13 20:23:25,207 INFO L276 IsEmpty]: Start isEmpty. Operand 164 states and 181 transitions. [2024-11-13 20:23:25,207 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 157 [2024-11-13 20:23:25,207 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:23:25,207 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:23:25,317 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:23:28,306 INFO L134 CoverageAnalysis]: Checked inductivity of 9461 backedges. 0 proven. 9453 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 20:23:30,255 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:23:30,255 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 197 states to 165 states and 182 transitions. [2024-11-13 20:23:30,255 INFO L276 IsEmpty]: Start isEmpty. Operand 165 states and 182 transitions. [2024-11-13 20:23:30,256 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 158 [2024-11-13 20:23:30,256 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:23:30,256 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:23:30,372 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:23:33,425 INFO L134 CoverageAnalysis]: Checked inductivity of 9599 backedges. 0 proven. 9591 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 20:23:35,327 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:23:35,327 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 198 states to 166 states and 183 transitions. [2024-11-13 20:23:35,327 INFO L276 IsEmpty]: Start isEmpty. Operand 166 states and 183 transitions. [2024-11-13 20:23:35,327 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 159 [2024-11-13 20:23:35,328 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:23:35,328 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:23:35,457 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:23:38,690 INFO L134 CoverageAnalysis]: Checked inductivity of 9738 backedges. 0 proven. 9730 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 20:23:40,704 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:23:40,705 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 199 states to 167 states and 184 transitions. [2024-11-13 20:23:40,705 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 184 transitions. [2024-11-13 20:23:40,705 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 160 [2024-11-13 20:23:40,705 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:23:40,705 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:23:40,826 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:23:44,178 INFO L134 CoverageAnalysis]: Checked inductivity of 9878 backedges. 0 proven. 9870 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 20:23:46,037 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:23:46,037 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 200 states to 168 states and 185 transitions. [2024-11-13 20:23:46,037 INFO L276 IsEmpty]: Start isEmpty. Operand 168 states and 185 transitions. [2024-11-13 20:23:46,038 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 161 [2024-11-13 20:23:46,038 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:23:46,038 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:23:46,154 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:23:49,434 INFO L134 CoverageAnalysis]: Checked inductivity of 10019 backedges. 0 proven. 10011 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 20:23:51,645 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:23:51,646 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 201 states to 169 states and 186 transitions. [2024-11-13 20:23:51,646 INFO L276 IsEmpty]: Start isEmpty. Operand 169 states and 186 transitions. [2024-11-13 20:23:51,646 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 162 [2024-11-13 20:23:51,646 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:23:51,646 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:23:51,790 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:23:55,075 INFO L134 CoverageAnalysis]: Checked inductivity of 10161 backedges. 0 proven. 10153 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 20:23:57,192 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:23:57,193 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 202 states to 170 states and 187 transitions. [2024-11-13 20:23:57,193 INFO L276 IsEmpty]: Start isEmpty. Operand 170 states and 187 transitions. [2024-11-13 20:23:57,193 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 163 [2024-11-13 20:23:57,193 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:23:57,193 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:23:57,320 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:24:00,801 INFO L134 CoverageAnalysis]: Checked inductivity of 10304 backedges. 0 proven. 10296 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 20:24:02,829 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:24:02,829 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 203 states to 171 states and 188 transitions. [2024-11-13 20:24:02,829 INFO L276 IsEmpty]: Start isEmpty. Operand 171 states and 188 transitions. [2024-11-13 20:24:02,830 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 164 [2024-11-13 20:24:02,830 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:24:02,830 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:24:02,949 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:24:06,350 INFO L134 CoverageAnalysis]: Checked inductivity of 10448 backedges. 0 proven. 10440 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 20:24:08,421 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:24:08,422 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 204 states to 172 states and 189 transitions. [2024-11-13 20:24:08,422 INFO L276 IsEmpty]: Start isEmpty. Operand 172 states and 189 transitions. [2024-11-13 20:24:08,422 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 165 [2024-11-13 20:24:08,422 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:24:08,422 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:24:08,554 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:24:12,100 INFO L134 CoverageAnalysis]: Checked inductivity of 10593 backedges. 0 proven. 10585 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 20:24:14,154 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:24:14,154 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 205 states to 173 states and 190 transitions. [2024-11-13 20:24:14,154 INFO L276 IsEmpty]: Start isEmpty. Operand 173 states and 190 transitions. [2024-11-13 20:24:14,154 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 166 [2024-11-13 20:24:14,154 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:24:14,154 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:24:14,282 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:24:17,819 INFO L134 CoverageAnalysis]: Checked inductivity of 10739 backedges. 0 proven. 10731 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 20:24:20,020 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:24:20,020 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 206 states to 174 states and 191 transitions. [2024-11-13 20:24:20,020 INFO L276 IsEmpty]: Start isEmpty. Operand 174 states and 191 transitions. [2024-11-13 20:24:20,021 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 167 [2024-11-13 20:24:20,021 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:24:20,021 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:24:20,163 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:24:23,856 INFO L134 CoverageAnalysis]: Checked inductivity of 10886 backedges. 0 proven. 10878 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 20:24:25,937 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:24:25,938 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 207 states to 175 states and 192 transitions. [2024-11-13 20:24:25,938 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 192 transitions. [2024-11-13 20:24:25,938 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 168 [2024-11-13 20:24:25,938 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:24:25,938 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:24:26,068 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:24:29,760 INFO L134 CoverageAnalysis]: Checked inductivity of 11034 backedges. 0 proven. 11026 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 20:24:31,887 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:24:31,888 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 208 states to 176 states and 193 transitions. [2024-11-13 20:24:31,888 INFO L276 IsEmpty]: Start isEmpty. Operand 176 states and 193 transitions. [2024-11-13 20:24:31,888 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 169 [2024-11-13 20:24:31,888 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:24:31,888 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:24:32,101 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:24:35,737 INFO L134 CoverageAnalysis]: Checked inductivity of 11183 backedges. 0 proven. 11175 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 20:24:37,871 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:24:37,871 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 209 states to 177 states and 194 transitions. [2024-11-13 20:24:37,871 INFO L276 IsEmpty]: Start isEmpty. Operand 177 states and 194 transitions. [2024-11-13 20:24:37,872 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 170 [2024-11-13 20:24:37,872 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:24:37,872 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:24:38,022 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:24:41,849 INFO L134 CoverageAnalysis]: Checked inductivity of 11333 backedges. 0 proven. 11325 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 20:24:44,032 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:24:44,033 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 210 states to 178 states and 195 transitions. [2024-11-13 20:24:44,033 INFO L276 IsEmpty]: Start isEmpty. Operand 178 states and 195 transitions. [2024-11-13 20:24:44,033 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 171 [2024-11-13 20:24:44,033 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:24:44,033 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:24:44,171 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:24:48,272 INFO L134 CoverageAnalysis]: Checked inductivity of 11484 backedges. 0 proven. 11476 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 20:24:50,493 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:24:50,494 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 211 states to 179 states and 196 transitions. [2024-11-13 20:24:50,494 INFO L276 IsEmpty]: Start isEmpty. Operand 179 states and 196 transitions. [2024-11-13 20:24:50,494 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 172 [2024-11-13 20:24:50,494 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:24:50,494 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:24:50,630 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:24:54,572 INFO L134 CoverageAnalysis]: Checked inductivity of 11636 backedges. 0 proven. 11628 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 20:24:56,758 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:24:56,758 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 212 states to 180 states and 197 transitions. [2024-11-13 20:24:56,758 INFO L276 IsEmpty]: Start isEmpty. Operand 180 states and 197 transitions. [2024-11-13 20:24:56,759 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 173 [2024-11-13 20:24:56,759 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:24:56,759 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:24:56,899 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:25:00,832 INFO L134 CoverageAnalysis]: Checked inductivity of 11789 backedges. 0 proven. 11781 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 20:25:03,011 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:25:03,011 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 181 states and 198 transitions. [2024-11-13 20:25:03,011 INFO L276 IsEmpty]: Start isEmpty. Operand 181 states and 198 transitions. [2024-11-13 20:25:03,011 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 174 [2024-11-13 20:25:03,011 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:25:03,011 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:25:03,153 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:25:06,998 INFO L134 CoverageAnalysis]: Checked inductivity of 11943 backedges. 0 proven. 11935 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 20:25:09,280 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:25:09,280 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 214 states to 182 states and 199 transitions. [2024-11-13 20:25:09,280 INFO L276 IsEmpty]: Start isEmpty. Operand 182 states and 199 transitions. [2024-11-13 20:25:09,280 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 175 [2024-11-13 20:25:09,281 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:25:09,281 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:25:09,429 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:25:13,596 INFO L134 CoverageAnalysis]: Checked inductivity of 12098 backedges. 0 proven. 12090 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 20:25:15,833 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:25:15,833 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 215 states to 183 states and 200 transitions. [2024-11-13 20:25:15,833 INFO L276 IsEmpty]: Start isEmpty. Operand 183 states and 200 transitions. [2024-11-13 20:25:15,834 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 176 [2024-11-13 20:25:15,834 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:25:15,834 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:25:15,975 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:25:20,032 INFO L134 CoverageAnalysis]: Checked inductivity of 12254 backedges. 0 proven. 12246 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 20:25:22,351 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:25:22,351 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 216 states to 184 states and 201 transitions. [2024-11-13 20:25:22,351 INFO L276 IsEmpty]: Start isEmpty. Operand 184 states and 201 transitions. [2024-11-13 20:25:22,351 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 177 [2024-11-13 20:25:22,351 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:25:22,351 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:25:22,495 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:25:26,577 INFO L134 CoverageAnalysis]: Checked inductivity of 12411 backedges. 0 proven. 12403 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 20:25:28,816 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:25:28,816 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 217 states to 185 states and 202 transitions. [2024-11-13 20:25:28,816 INFO L276 IsEmpty]: Start isEmpty. Operand 185 states and 202 transitions. [2024-11-13 20:25:28,817 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 178 [2024-11-13 20:25:28,817 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:25:28,817 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:25:28,962 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:25:33,216 INFO L134 CoverageAnalysis]: Checked inductivity of 12569 backedges. 0 proven. 12561 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 20:25:35,505 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:25:35,505 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 218 states to 186 states and 203 transitions. [2024-11-13 20:25:35,505 INFO L276 IsEmpty]: Start isEmpty. Operand 186 states and 203 transitions. [2024-11-13 20:25:35,506 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 179 [2024-11-13 20:25:35,506 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:25:35,506 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:25:35,663 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:25:39,920 INFO L134 CoverageAnalysis]: Checked inductivity of 12728 backedges. 0 proven. 12720 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 20:25:42,218 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:25:42,219 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 219 states to 187 states and 204 transitions. [2024-11-13 20:25:42,219 INFO L276 IsEmpty]: Start isEmpty. Operand 187 states and 204 transitions. [2024-11-13 20:25:42,219 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 180 [2024-11-13 20:25:42,219 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:25:42,219 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:25:42,366 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:25:46,606 INFO L134 CoverageAnalysis]: Checked inductivity of 12888 backedges. 0 proven. 12880 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 20:25:48,905 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:25:48,905 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 220 states to 188 states and 205 transitions. [2024-11-13 20:25:48,905 INFO L276 IsEmpty]: Start isEmpty. Operand 188 states and 205 transitions. [2024-11-13 20:25:48,906 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 181 [2024-11-13 20:25:48,906 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:25:48,906 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:25:49,055 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:25:53,588 INFO L134 CoverageAnalysis]: Checked inductivity of 13049 backedges. 0 proven. 13041 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 20:25:55,946 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:25:55,947 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 221 states to 189 states and 206 transitions. [2024-11-13 20:25:55,947 INFO L276 IsEmpty]: Start isEmpty. Operand 189 states and 206 transitions. [2024-11-13 20:25:55,947 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 182 [2024-11-13 20:25:55,947 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:25:55,947 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:25:56,099 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:26:00,469 INFO L134 CoverageAnalysis]: Checked inductivity of 13211 backedges. 0 proven. 13203 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 20:26:02,879 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:26:02,879 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 222 states to 190 states and 207 transitions. [2024-11-13 20:26:02,879 INFO L276 IsEmpty]: Start isEmpty. Operand 190 states and 207 transitions. [2024-11-13 20:26:02,880 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 183 [2024-11-13 20:26:02,880 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:26:02,880 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:26:03,031 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:26:07,478 INFO L134 CoverageAnalysis]: Checked inductivity of 13374 backedges. 0 proven. 13366 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 20:26:10,015 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:26:10,015 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 223 states to 191 states and 208 transitions. [2024-11-13 20:26:10,015 INFO L276 IsEmpty]: Start isEmpty. Operand 191 states and 208 transitions. [2024-11-13 20:26:10,015 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 184 [2024-11-13 20:26:10,015 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:26:10,016 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:26:10,170 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:26:14,573 INFO L134 CoverageAnalysis]: Checked inductivity of 13538 backedges. 0 proven. 13530 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 20:26:16,954 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:26:16,955 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 224 states to 192 states and 209 transitions. [2024-11-13 20:26:16,955 INFO L276 IsEmpty]: Start isEmpty. Operand 192 states and 209 transitions. [2024-11-13 20:26:16,955 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 185 [2024-11-13 20:26:16,955 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:26:16,955 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:26:17,112 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:26:22,091 INFO L134 CoverageAnalysis]: Checked inductivity of 13703 backedges. 0 proven. 13695 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 20:26:24,486 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:26:24,487 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 225 states to 193 states and 210 transitions. [2024-11-13 20:26:24,487 INFO L276 IsEmpty]: Start isEmpty. Operand 193 states and 210 transitions. [2024-11-13 20:26:24,487 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 186 [2024-11-13 20:26:24,487 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:26:24,487 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:26:24,644 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:26:29,277 INFO L134 CoverageAnalysis]: Checked inductivity of 13869 backedges. 0 proven. 13861 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 20:26:31,760 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:26:31,760 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 226 states to 194 states and 211 transitions. [2024-11-13 20:26:31,760 INFO L276 IsEmpty]: Start isEmpty. Operand 194 states and 211 transitions. [2024-11-13 20:26:31,761 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 187 [2024-11-13 20:26:31,761 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:26:31,761 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:26:31,922 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:26:36,946 INFO L134 CoverageAnalysis]: Checked inductivity of 14036 backedges. 0 proven. 14028 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 20:26:39,279 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:26:39,279 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 227 states to 195 states and 212 transitions. [2024-11-13 20:26:39,279 INFO L276 IsEmpty]: Start isEmpty. Operand 195 states and 212 transitions. [2024-11-13 20:26:39,280 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 188 [2024-11-13 20:26:39,280 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:26:39,280 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:26:39,438 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:26:44,276 INFO L134 CoverageAnalysis]: Checked inductivity of 14204 backedges. 0 proven. 14196 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 20:26:46,739 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:26:46,739 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 228 states to 196 states and 213 transitions. [2024-11-13 20:26:46,740 INFO L276 IsEmpty]: Start isEmpty. Operand 196 states and 213 transitions. [2024-11-13 20:26:46,740 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 189 [2024-11-13 20:26:46,740 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:26:46,740 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:26:46,908 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:26:51,844 INFO L134 CoverageAnalysis]: Checked inductivity of 14373 backedges. 0 proven. 14365 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 20:26:54,301 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:26:54,301 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 229 states to 197 states and 214 transitions. [2024-11-13 20:26:54,301 INFO L276 IsEmpty]: Start isEmpty. Operand 197 states and 214 transitions. [2024-11-13 20:26:54,302 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 190 [2024-11-13 20:26:54,302 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:26:54,302 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:26:54,461 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:26:59,400 INFO L134 CoverageAnalysis]: Checked inductivity of 14543 backedges. 0 proven. 14535 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 20:27:01,961 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:27:01,962 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 230 states to 198 states and 215 transitions. [2024-11-13 20:27:01,962 INFO L276 IsEmpty]: Start isEmpty. Operand 198 states and 215 transitions. [2024-11-13 20:27:01,962 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 191 [2024-11-13 20:27:01,962 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:27:01,962 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:27:02,131 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:27:07,435 INFO L134 CoverageAnalysis]: Checked inductivity of 14714 backedges. 0 proven. 14706 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 20:27:09,996 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:27:09,997 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 231 states to 199 states and 216 transitions. [2024-11-13 20:27:09,997 INFO L276 IsEmpty]: Start isEmpty. Operand 199 states and 216 transitions. [2024-11-13 20:27:09,997 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 192 [2024-11-13 20:27:09,997 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:27:09,997 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:27:10,162 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:27:15,660 INFO L134 CoverageAnalysis]: Checked inductivity of 14886 backedges. 0 proven. 14878 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 20:27:18,108 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:27:18,109 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 232 states to 200 states and 217 transitions. [2024-11-13 20:27:18,109 INFO L276 IsEmpty]: Start isEmpty. Operand 200 states and 217 transitions. [2024-11-13 20:27:18,109 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 193 [2024-11-13 20:27:18,109 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:27:18,109 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:27:18,277 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:27:23,579 INFO L134 CoverageAnalysis]: Checked inductivity of 15059 backedges. 0 proven. 15051 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 20:27:26,071 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:27:26,071 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 233 states to 201 states and 218 transitions. [2024-11-13 20:27:26,071 INFO L276 IsEmpty]: Start isEmpty. Operand 201 states and 218 transitions. [2024-11-13 20:27:26,072 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 194 [2024-11-13 20:27:26,072 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:27:26,072 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:27:26,246 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:27:31,499 INFO L134 CoverageAnalysis]: Checked inductivity of 15233 backedges. 0 proven. 15225 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 20:27:34,122 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:27:34,122 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 234 states to 202 states and 219 transitions. [2024-11-13 20:27:34,122 INFO L276 IsEmpty]: Start isEmpty. Operand 202 states and 219 transitions. [2024-11-13 20:27:34,123 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 195 [2024-11-13 20:27:34,123 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:27:34,123 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:27:34,298 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:27:39,489 INFO L134 CoverageAnalysis]: Checked inductivity of 15408 backedges. 0 proven. 15400 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 20:27:42,055 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:27:42,055 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 235 states to 203 states and 220 transitions. [2024-11-13 20:27:42,055 INFO L276 IsEmpty]: Start isEmpty. Operand 203 states and 220 transitions. [2024-11-13 20:27:42,056 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 196 [2024-11-13 20:27:42,056 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:27:42,056 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:27:42,291 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:27:48,109 INFO L134 CoverageAnalysis]: Checked inductivity of 15584 backedges. 0 proven. 15576 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 20:27:50,749 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:27:50,749 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 204 states and 221 transitions. [2024-11-13 20:27:50,749 INFO L276 IsEmpty]: Start isEmpty. Operand 204 states and 221 transitions. [2024-11-13 20:27:50,750 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 197 [2024-11-13 20:27:50,750 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:27:50,750 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:27:51,042 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:27:56,703 INFO L134 CoverageAnalysis]: Checked inductivity of 15761 backedges. 0 proven. 15753 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 20:27:59,292 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:27:59,292 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 237 states to 205 states and 222 transitions. [2024-11-13 20:27:59,292 INFO L276 IsEmpty]: Start isEmpty. Operand 205 states and 222 transitions. [2024-11-13 20:27:59,293 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 198 [2024-11-13 20:27:59,293 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:27:59,293 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:27:59,595 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:28:05,134 INFO L134 CoverageAnalysis]: Checked inductivity of 15939 backedges. 0 proven. 15931 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 20:28:07,738 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:28:07,739 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 238 states to 206 states and 223 transitions. [2024-11-13 20:28:07,739 INFO L276 IsEmpty]: Start isEmpty. Operand 206 states and 223 transitions. [2024-11-13 20:28:07,739 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 199 [2024-11-13 20:28:07,739 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:28:07,739 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:28:08,026 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:28:13,462 INFO L134 CoverageAnalysis]: Checked inductivity of 16118 backedges. 0 proven. 16110 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 20:28:16,068 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:28:16,068 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 239 states to 207 states and 224 transitions. [2024-11-13 20:28:16,068 INFO L276 IsEmpty]: Start isEmpty. Operand 207 states and 224 transitions. [2024-11-13 20:28:16,069 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 200 [2024-11-13 20:28:16,069 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:28:16,069 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:28:16,248 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:28:21,846 INFO L134 CoverageAnalysis]: Checked inductivity of 16298 backedges. 0 proven. 16290 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 20:28:24,599 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:28:24,599 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 240 states to 208 states and 225 transitions. [2024-11-13 20:28:24,599 INFO L276 IsEmpty]: Start isEmpty. Operand 208 states and 225 transitions. [2024-11-13 20:28:24,600 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 201 [2024-11-13 20:28:24,600 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:28:24,600 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:28:24,780 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:28:31,096 INFO L134 CoverageAnalysis]: Checked inductivity of 16479 backedges. 0 proven. 16471 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 20:28:33,743 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:28:33,743 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 241 states to 209 states and 226 transitions. [2024-11-13 20:28:33,743 INFO L276 IsEmpty]: Start isEmpty. Operand 209 states and 226 transitions. [2024-11-13 20:28:33,743 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 202 [2024-11-13 20:28:33,744 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:28:33,744 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:28:33,929 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:28:40,023 INFO L134 CoverageAnalysis]: Checked inductivity of 16661 backedges. 0 proven. 16653 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 20:28:42,696 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:28:42,697 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 242 states to 210 states and 227 transitions. [2024-11-13 20:28:42,697 INFO L276 IsEmpty]: Start isEmpty. Operand 210 states and 227 transitions. [2024-11-13 20:28:42,697 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 203 [2024-11-13 20:28:42,697 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:28:42,697 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:28:42,883 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:28:49,004 INFO L134 CoverageAnalysis]: Checked inductivity of 16844 backedges. 0 proven. 16836 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 20:28:51,720 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:28:51,720 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 243 states to 211 states and 228 transitions. [2024-11-13 20:28:51,720 INFO L276 IsEmpty]: Start isEmpty. Operand 211 states and 228 transitions. [2024-11-13 20:28:51,720 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 204 [2024-11-13 20:28:51,721 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:28:51,721 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:28:51,909 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:28:57,783 INFO L134 CoverageAnalysis]: Checked inductivity of 17028 backedges. 0 proven. 17020 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 20:29:00,577 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:29:00,577 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 244 states to 212 states and 229 transitions. [2024-11-13 20:29:00,577 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 229 transitions. [2024-11-13 20:29:00,578 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 205 [2024-11-13 20:29:00,578 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:29:00,578 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:29:00,760 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:29:06,617 INFO L134 CoverageAnalysis]: Checked inductivity of 17213 backedges. 0 proven. 17205 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 20:29:09,375 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:29:09,375 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 245 states to 213 states and 230 transitions. [2024-11-13 20:29:09,376 INFO L276 IsEmpty]: Start isEmpty. Operand 213 states and 230 transitions. [2024-11-13 20:29:09,376 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 206 [2024-11-13 20:29:09,376 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:29:09,376 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:29:09,626 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:29:16,005 INFO L134 CoverageAnalysis]: Checked inductivity of 17399 backedges. 0 proven. 17391 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 20:29:18,803 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:29:18,803 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 214 states and 231 transitions. [2024-11-13 20:29:18,803 INFO L276 IsEmpty]: Start isEmpty. Operand 214 states and 231 transitions. [2024-11-13 20:29:18,804 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 207 [2024-11-13 20:29:18,804 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:29:18,804 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:29:19,099 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:29:25,535 INFO L134 CoverageAnalysis]: Checked inductivity of 17586 backedges. 0 proven. 17578 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 20:29:28,278 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:29:28,278 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 247 states to 215 states and 232 transitions. [2024-11-13 20:29:28,278 INFO L276 IsEmpty]: Start isEmpty. Operand 215 states and 232 transitions. [2024-11-13 20:29:28,278 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 208 [2024-11-13 20:29:28,279 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:29:28,279 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:29:28,470 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:29:34,815 INFO L134 CoverageAnalysis]: Checked inductivity of 17774 backedges. 0 proven. 17766 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 20:29:37,579 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:29:37,579 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 248 states to 216 states and 233 transitions. [2024-11-13 20:29:37,579 INFO L276 IsEmpty]: Start isEmpty. Operand 216 states and 233 transitions. [2024-11-13 20:29:37,579 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 209 [2024-11-13 20:29:37,580 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:29:37,580 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:29:37,780 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:29:44,175 INFO L134 CoverageAnalysis]: Checked inductivity of 17963 backedges. 0 proven. 17955 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 20:29:46,971 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:29:46,971 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 249 states to 217 states and 234 transitions. [2024-11-13 20:29:46,972 INFO L276 IsEmpty]: Start isEmpty. Operand 217 states and 234 transitions. [2024-11-13 20:29:46,972 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 210 [2024-11-13 20:29:46,972 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:29:46,972 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:29:47,169 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:29:53,696 INFO L134 CoverageAnalysis]: Checked inductivity of 18153 backedges. 0 proven. 18145 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 20:29:56,578 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:29:56,579 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 250 states to 218 states and 235 transitions. [2024-11-13 20:29:56,579 INFO L276 IsEmpty]: Start isEmpty. Operand 218 states and 235 transitions. [2024-11-13 20:29:56,579 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 211 [2024-11-13 20:29:56,579 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:29:56,579 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:29:56,778 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:30:03,551 INFO L134 CoverageAnalysis]: Checked inductivity of 18344 backedges. 0 proven. 18336 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 20:30:06,363 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:30:06,363 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 251 states to 219 states and 236 transitions. [2024-11-13 20:30:06,363 INFO L276 IsEmpty]: Start isEmpty. Operand 219 states and 236 transitions. [2024-11-13 20:30:06,364 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 212 [2024-11-13 20:30:06,364 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:30:06,364 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:30:06,563 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:30:12,971 INFO L134 CoverageAnalysis]: Checked inductivity of 18536 backedges. 0 proven. 18528 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 20:30:15,895 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:30:15,896 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 252 states to 220 states and 237 transitions. [2024-11-13 20:30:15,896 INFO L276 IsEmpty]: Start isEmpty. Operand 220 states and 237 transitions. [2024-11-13 20:30:15,896 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 213 [2024-11-13 20:30:15,896 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:30:15,896 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:30:16,114 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:30:22,661 INFO L134 CoverageAnalysis]: Checked inductivity of 18729 backedges. 0 proven. 18721 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 20:30:25,513 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:30:25,513 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 253 states to 221 states and 238 transitions. [2024-11-13 20:30:25,513 INFO L276 IsEmpty]: Start isEmpty. Operand 221 states and 238 transitions. [2024-11-13 20:30:25,514 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 214 [2024-11-13 20:30:25,514 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:30:25,514 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:30:25,719 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:30:32,167 INFO L134 CoverageAnalysis]: Checked inductivity of 18923 backedges. 0 proven. 18915 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 20:30:35,095 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:30:35,095 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 254 states to 222 states and 239 transitions. [2024-11-13 20:30:35,095 INFO L276 IsEmpty]: Start isEmpty. Operand 222 states and 239 transitions. [2024-11-13 20:30:35,096 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 215 [2024-11-13 20:30:35,096 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:30:35,096 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:30:35,298 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:30:41,937 INFO L134 CoverageAnalysis]: Checked inductivity of 19118 backedges. 0 proven. 19110 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 20:30:44,643 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:30:44,643 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 255 states to 223 states and 240 transitions. [2024-11-13 20:30:44,643 INFO L276 IsEmpty]: Start isEmpty. Operand 223 states and 240 transitions. [2024-11-13 20:30:44,644 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 216 [2024-11-13 20:30:44,644 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:30:44,644 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:30:44,845 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:30:51,798 INFO L134 CoverageAnalysis]: Checked inductivity of 19314 backedges. 0 proven. 19306 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 20:30:54,724 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:30:54,725 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 256 states to 224 states and 241 transitions. [2024-11-13 20:30:54,725 INFO L276 IsEmpty]: Start isEmpty. Operand 224 states and 241 transitions. [2024-11-13 20:30:54,725 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 217 [2024-11-13 20:30:54,725 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:30:54,725 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:30:54,929 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:31:01,504 INFO L134 CoverageAnalysis]: Checked inductivity of 19511 backedges. 0 proven. 19503 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 20:31:04,295 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:31:04,295 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 257 states to 225 states and 242 transitions. [2024-11-13 20:31:04,295 INFO L276 IsEmpty]: Start isEmpty. Operand 225 states and 242 transitions. [2024-11-13 20:31:04,295 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 218 [2024-11-13 20:31:04,296 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:31:04,296 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:31:04,501 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:31:11,121 INFO L134 CoverageAnalysis]: Checked inductivity of 19709 backedges. 0 proven. 19701 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 20:31:14,210 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:31:14,210 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 258 states to 226 states and 243 transitions. [2024-11-13 20:31:14,210 INFO L276 IsEmpty]: Start isEmpty. Operand 226 states and 243 transitions. [2024-11-13 20:31:14,211 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 219 [2024-11-13 20:31:14,211 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:31:14,211 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:31:14,526 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:31:21,399 INFO L134 CoverageAnalysis]: Checked inductivity of 19908 backedges. 0 proven. 19900 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 20:31:24,204 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:31:24,205 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 227 states and 244 transitions. [2024-11-13 20:31:24,205 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 244 transitions. [2024-11-13 20:31:24,205 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 220 [2024-11-13 20:31:24,205 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:31:24,205 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:31:24,423 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:31:32,792 INFO L134 CoverageAnalysis]: Checked inductivity of 20108 backedges. 0 proven. 20100 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 20:31:35,942 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:31:35,942 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 260 states to 228 states and 245 transitions. [2024-11-13 20:31:35,943 INFO L276 IsEmpty]: Start isEmpty. Operand 228 states and 245 transitions. [2024-11-13 20:31:35,943 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 221 [2024-11-13 20:31:35,943 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:31:35,943 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:31:36,242 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat