./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/systemc/token_ring.14.cil.c --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_c4acfdcb-f213-475a-b665-177184b72449/bin/ukojak-verify-EEHR8qb7sm/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c4acfdcb-f213-475a-b665-177184b72449/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_c4acfdcb-f213-475a-b665-177184b72449/bin/ukojak-verify-EEHR8qb7sm/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c4acfdcb-f213-475a-b665-177184b72449/bin/ukojak-verify-EEHR8qb7sm/config/KojakReach.xml -i ../../sv-benchmarks/c/systemc/token_ring.14.cil.c -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c4acfdcb-f213-475a-b665-177184b72449/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_c4acfdcb-f213-475a-b665-177184b72449/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 78a96934dff25285973ef889167a345947d7e73ab8a2ec405d96bd61e690530f --- Real Ultimate output --- This is Ultimate 0.3.0-dev-826ab2b [2024-11-13 21:49:06,138 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-13 21:49:06,215 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c4acfdcb-f213-475a-b665-177184b72449/bin/ukojak-verify-EEHR8qb7sm/config/svcomp-Reach-32bit-Kojak_Default.epf [2024-11-13 21:49:06,221 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-11-13 21:49:06,222 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.Interpolating solver [2024-11-13 21:49:06,251 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-13 21:49:06,252 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-11-13 21:49:06,252 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2024-11-13 21:49:06,253 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-11-13 21:49:06,253 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-11-13 21:49:06,253 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-13 21:49:06,253 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-11-13 21:49:06,254 INFO L153 SettingsManager]: * sizeof long=4 [2024-11-13 21:49:06,254 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-11-13 21:49:06,254 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-11-13 21:49:06,254 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-13 21:49:06,254 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-11-13 21:49:06,255 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-11-13 21:49:06,255 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-11-13 21:49:06,255 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-11-13 21:49:06,255 INFO L153 SettingsManager]: * sizeof long double=12 [2024-11-13 21:49:06,255 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-11-13 21:49:06,256 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-13 21:49:06,256 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2024-11-13 21:49:06,256 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2024-11-13 21:49:06,256 INFO L153 SettingsManager]: * Theory for external solver=ALL [2024-11-13 21:49:06,256 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-11-13 21:49:06,257 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-13 21:49:06,257 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-13 21:49:06,257 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-11-13 21:49:06,257 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-11-13 21:49:06,257 INFO L153 SettingsManager]: * Trace refinement strategy=PENGUIN [2024-11-13 21:49:06,258 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-11-13 21:49:06,258 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_c4acfdcb-f213-475a-b665-177184b72449/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 -> 78a96934dff25285973ef889167a345947d7e73ab8a2ec405d96bd61e690530f [2024-11-13 21:49:06,709 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-11-13 21:49:06,724 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-11-13 21:49:06,732 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-11-13 21:49:06,733 INFO L270 PluginConnector]: Initializing CDTParser... [2024-11-13 21:49:06,734 INFO L274 PluginConnector]: CDTParser initialized [2024-11-13 21:49:06,736 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c4acfdcb-f213-475a-b665-177184b72449/bin/ukojak-verify-EEHR8qb7sm/../../sv-benchmarks/c/systemc/token_ring.14.cil.c Unable to find full path for "g++" [2024-11-13 21:49:09,241 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-11-13 21:49:09,632 INFO L384 CDTParser]: Found 1 translation units. [2024-11-13 21:49:09,632 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c4acfdcb-f213-475a-b665-177184b72449/sv-benchmarks/c/systemc/token_ring.14.cil.c [2024-11-13 21:49:09,651 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c4acfdcb-f213-475a-b665-177184b72449/bin/ukojak-verify-EEHR8qb7sm/data/c913712a1/75f5c7ed116d42ad9359f2a9ef94f858/FLAG7dab889c1 [2024-11-13 21:49:09,676 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c4acfdcb-f213-475a-b665-177184b72449/bin/ukojak-verify-EEHR8qb7sm/data/c913712a1/75f5c7ed116d42ad9359f2a9ef94f858 [2024-11-13 21:49:09,679 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-11-13 21:49:09,681 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-11-13 21:49:09,682 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-11-13 21:49:09,683 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-11-13 21:49:09,688 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-11-13 21:49:09,688 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 13.11 09:49:09" (1/1) ... [2024-11-13 21:49:09,692 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@1ac1d7 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 09:49:09, skipping insertion in model container [2024-11-13 21:49:09,694 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 13.11 09:49:09" (1/1) ... [2024-11-13 21:49:09,755 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-13 21:49:09,990 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_c4acfdcb-f213-475a-b665-177184b72449/sv-benchmarks/c/systemc/token_ring.14.cil.c[669,682] [2024-11-13 21:49:10,260 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-13 21:49:10,286 INFO L200 MainTranslator]: Completed pre-run [2024-11-13 21:49:10,304 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_c4acfdcb-f213-475a-b665-177184b72449/sv-benchmarks/c/systemc/token_ring.14.cil.c[669,682] [2024-11-13 21:49:10,448 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-13 21:49:10,490 INFO L204 MainTranslator]: Completed translation [2024-11-13 21:49:10,490 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 09:49:10 WrapperNode [2024-11-13 21:49:10,491 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-11-13 21:49:10,492 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-11-13 21:49:10,492 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-11-13 21:49:10,493 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-11-13 21:49:10,501 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 09:49:10" (1/1) ... [2024-11-13 21:49:10,522 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 09:49:10" (1/1) ... [2024-11-13 21:49:10,627 INFO L138 Inliner]: procedures = 52, calls = 68, calls flagged for inlining = 35, calls inlined = 35, statements flattened = 868 [2024-11-13 21:49:10,627 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-11-13 21:49:10,628 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-11-13 21:49:10,628 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-11-13 21:49:10,628 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-11-13 21:49:10,640 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 09:49:10" (1/1) ... [2024-11-13 21:49:10,641 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 09:49:10" (1/1) ... [2024-11-13 21:49:10,652 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 09:49:10" (1/1) ... [2024-11-13 21:49:10,656 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 09:49:10" (1/1) ... [2024-11-13 21:49:10,686 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 09:49:10" (1/1) ... [2024-11-13 21:49:10,712 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 09:49:10" (1/1) ... [2024-11-13 21:49:10,715 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 09:49:10" (1/1) ... [2024-11-13 21:49:10,719 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 09:49:10" (1/1) ... [2024-11-13 21:49:10,725 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-11-13 21:49:10,726 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-11-13 21:49:10,727 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-11-13 21:49:10,727 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-11-13 21:49:10,728 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 09:49:10" (1/1) ... [2024-11-13 21:49:10,737 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-13 21:49:10,755 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c4acfdcb-f213-475a-b665-177184b72449/bin/ukojak-verify-EEHR8qb7sm/z3 [2024-11-13 21:49:10,786 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c4acfdcb-f213-475a-b665-177184b72449/bin/ukojak-verify-EEHR8qb7sm/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2024-11-13 21:49:10,800 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c4acfdcb-f213-475a-b665-177184b72449/bin/ukojak-verify-EEHR8qb7sm/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2024-11-13 21:49:10,837 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-11-13 21:49:10,837 INFO L130 BoogieDeclarations]: Found specification of procedure activate_threads [2024-11-13 21:49:10,838 INFO L138 BoogieDeclarations]: Found implementation of procedure activate_threads [2024-11-13 21:49:10,838 INFO L130 BoogieDeclarations]: Found specification of procedure immediate_notify [2024-11-13 21:49:10,839 INFO L138 BoogieDeclarations]: Found implementation of procedure immediate_notify [2024-11-13 21:49:10,839 INFO L130 BoogieDeclarations]: Found specification of procedure update_channels [2024-11-13 21:49:10,840 INFO L138 BoogieDeclarations]: Found implementation of procedure update_channels [2024-11-13 21:49:10,840 INFO L130 BoogieDeclarations]: Found specification of procedure error [2024-11-13 21:49:10,840 INFO L138 BoogieDeclarations]: Found implementation of procedure error [2024-11-13 21:49:10,840 INFO L130 BoogieDeclarations]: Found specification of procedure fire_delta_events [2024-11-13 21:49:10,840 INFO L138 BoogieDeclarations]: Found implementation of procedure fire_delta_events [2024-11-13 21:49:10,840 INFO L130 BoogieDeclarations]: Found specification of procedure exists_runnable_thread [2024-11-13 21:49:10,840 INFO L138 BoogieDeclarations]: Found implementation of procedure exists_runnable_thread [2024-11-13 21:49:10,840 INFO L130 BoogieDeclarations]: Found specification of procedure reset_delta_events [2024-11-13 21:49:10,840 INFO L138 BoogieDeclarations]: Found implementation of procedure reset_delta_events [2024-11-13 21:49:10,841 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2024-11-13 21:49:10,841 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-11-13 21:49:10,841 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-11-13 21:49:11,083 INFO L238 CfgBuilder]: Building ICFG [2024-11-13 21:49:11,087 INFO L264 CfgBuilder]: Building CFG for each procedure with an implementation [2024-11-13 21:49:12,963 INFO L? ?]: Removed 101 outVars from TransFormulas that were not future-live. [2024-11-13 21:49:12,963 INFO L287 CfgBuilder]: Performing block encoding [2024-11-13 21:49:13,910 INFO L311 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-11-13 21:49:13,910 INFO L316 CfgBuilder]: Removed 15 assume(true) statements. [2024-11-13 21:49:13,911 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 13.11 09:49:13 BoogieIcfgContainer [2024-11-13 21:49:13,911 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-11-13 21:49:13,912 INFO L112 PluginConnector]: ------------------------CodeCheck---------------------------- [2024-11-13 21:49:13,912 INFO L270 PluginConnector]: Initializing CodeCheck... [2024-11-13 21:49:13,926 INFO L274 PluginConnector]: CodeCheck initialized [2024-11-13 21:49:13,926 INFO L184 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 13.11 09:49:13" (1/1) ... [2024-11-13 21:49:13,940 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-13 21:49:14,014 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:49:14,037 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 315 states to 207 states and 315 transitions. [2024-11-13 21:49:14,037 INFO L276 IsEmpty]: Start isEmpty. Operand 207 states and 315 transitions. [2024-11-13 21:49:14,045 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-13 21:49:14,045 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:49:14,046 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:49:14,307 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:49:14,973 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:49:15,341 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:49:15,346 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 394 states to 244 states and 387 transitions. [2024-11-13 21:49:15,347 INFO L276 IsEmpty]: Start isEmpty. Operand 244 states and 387 transitions. [2024-11-13 21:49:15,349 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-13 21:49:15,350 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:49:15,350 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:49:15,448 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:49:15,755 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:49:15,794 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:49:15,802 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 394 states to 245 states and 387 transitions. [2024-11-13 21:49:15,802 INFO L276 IsEmpty]: Start isEmpty. Operand 245 states and 387 transitions. [2024-11-13 21:49:15,804 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-13 21:49:15,804 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:49:15,804 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:49:15,875 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:49:16,174 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:49:16,197 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:49:16,199 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 394 states to 246 states and 387 transitions. [2024-11-13 21:49:16,202 INFO L276 IsEmpty]: Start isEmpty. Operand 246 states and 387 transitions. [2024-11-13 21:49:16,204 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-13 21:49:16,205 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:49:16,205 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:49:16,248 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:49:16,460 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:49:16,486 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:49:16,489 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 394 states to 247 states and 387 transitions. [2024-11-13 21:49:16,490 INFO L276 IsEmpty]: Start isEmpty. Operand 247 states and 387 transitions. [2024-11-13 21:49:16,496 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-13 21:49:16,496 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:49:16,496 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:49:16,528 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:49:16,669 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:49:16,692 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:49:16,695 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 394 states to 248 states and 387 transitions. [2024-11-13 21:49:16,698 INFO L276 IsEmpty]: Start isEmpty. Operand 248 states and 387 transitions. [2024-11-13 21:49:16,699 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-13 21:49:16,699 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:49:16,700 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:49:16,758 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:49:16,933 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:49:16,985 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:49:16,987 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 394 states to 249 states and 387 transitions. [2024-11-13 21:49:16,989 INFO L276 IsEmpty]: Start isEmpty. Operand 249 states and 387 transitions. [2024-11-13 21:49:16,990 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-13 21:49:16,990 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:49:16,991 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:49:17,036 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:49:17,220 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:49:17,245 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:49:17,249 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 394 states to 250 states and 387 transitions. [2024-11-13 21:49:17,249 INFO L276 IsEmpty]: Start isEmpty. Operand 250 states and 387 transitions. [2024-11-13 21:49:17,251 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-13 21:49:17,255 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:49:17,256 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:49:17,302 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:49:17,447 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:49:17,472 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:49:17,474 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 394 states to 251 states and 387 transitions. [2024-11-13 21:49:17,478 INFO L276 IsEmpty]: Start isEmpty. Operand 251 states and 387 transitions. [2024-11-13 21:49:17,479 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-13 21:49:17,479 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:49:17,480 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:49:17,526 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:49:17,675 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:49:17,700 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:49:17,705 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 394 states to 252 states and 387 transitions. [2024-11-13 21:49:17,705 INFO L276 IsEmpty]: Start isEmpty. Operand 252 states and 387 transitions. [2024-11-13 21:49:17,706 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-13 21:49:17,707 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:49:17,707 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:49:17,751 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:49:17,917 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:49:17,945 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:49:17,947 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 394 states to 253 states and 387 transitions. [2024-11-13 21:49:17,949 INFO L276 IsEmpty]: Start isEmpty. Operand 253 states and 387 transitions. [2024-11-13 21:49:17,950 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-13 21:49:17,951 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:49:17,951 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:49:17,993 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:49:18,134 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:49:18,156 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:49:18,159 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 394 states to 254 states and 387 transitions. [2024-11-13 21:49:18,159 INFO L276 IsEmpty]: Start isEmpty. Operand 254 states and 387 transitions. [2024-11-13 21:49:18,160 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-13 21:49:18,162 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:49:18,162 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:49:18,196 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:49:18,361 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:49:18,382 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:49:18,384 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 394 states to 255 states and 387 transitions. [2024-11-13 21:49:18,385 INFO L276 IsEmpty]: Start isEmpty. Operand 255 states and 387 transitions. [2024-11-13 21:49:18,386 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-13 21:49:18,390 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:49:18,391 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:49:18,426 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:49:18,561 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:49:18,582 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:49:18,585 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 394 states to 256 states and 387 transitions. [2024-11-13 21:49:18,586 INFO L276 IsEmpty]: Start isEmpty. Operand 256 states and 387 transitions. [2024-11-13 21:49:18,588 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-13 21:49:18,589 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:49:18,590 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:49:18,622 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:49:18,794 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:49:19,140 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:49:19,143 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 466 states to 289 states and 452 transitions. [2024-11-13 21:49:19,143 INFO L276 IsEmpty]: Start isEmpty. Operand 289 states and 452 transitions. [2024-11-13 21:49:19,144 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-13 21:49:19,145 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:49:19,145 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:49:19,174 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:49:19,339 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:49:19,366 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:49:19,369 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 466 states to 290 states and 452 transitions. [2024-11-13 21:49:19,369 INFO L276 IsEmpty]: Start isEmpty. Operand 290 states and 452 transitions. [2024-11-13 21:49:19,370 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-13 21:49:19,370 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:49:19,370 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:49:19,404 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:49:19,538 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:49:19,568 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:49:19,571 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 466 states to 291 states and 452 transitions. [2024-11-13 21:49:19,571 INFO L276 IsEmpty]: Start isEmpty. Operand 291 states and 452 transitions. [2024-11-13 21:49:19,572 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-13 21:49:19,572 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:49:19,572 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:49:19,604 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:49:19,738 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:49:19,768 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:49:19,772 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 466 states to 292 states and 452 transitions. [2024-11-13 21:49:19,772 INFO L276 IsEmpty]: Start isEmpty. Operand 292 states and 452 transitions. [2024-11-13 21:49:19,774 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-13 21:49:19,775 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:49:19,775 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:49:19,812 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:49:19,965 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:49:19,993 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:49:19,995 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 466 states to 293 states and 452 transitions. [2024-11-13 21:49:19,996 INFO L276 IsEmpty]: Start isEmpty. Operand 293 states and 452 transitions. [2024-11-13 21:49:19,997 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-13 21:49:19,997 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:49:19,997 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:49:20,029 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:49:20,156 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:49:20,183 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:49:20,188 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 466 states to 294 states and 452 transitions. [2024-11-13 21:49:20,188 INFO L276 IsEmpty]: Start isEmpty. Operand 294 states and 452 transitions. [2024-11-13 21:49:20,190 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-13 21:49:20,190 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:49:20,190 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:49:20,218 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:49:20,318 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:49:20,337 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:49:20,339 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 466 states to 295 states and 452 transitions. [2024-11-13 21:49:20,339 INFO L276 IsEmpty]: Start isEmpty. Operand 295 states and 452 transitions. [2024-11-13 21:49:20,340 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-13 21:49:20,340 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:49:20,340 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:49:20,366 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:49:20,484 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:49:20,510 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:49:20,514 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 466 states to 296 states and 452 transitions. [2024-11-13 21:49:20,514 INFO L276 IsEmpty]: Start isEmpty. Operand 296 states and 452 transitions. [2024-11-13 21:49:20,516 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-13 21:49:20,516 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:49:20,516 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:49:20,547 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:49:20,705 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:49:20,741 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:49:20,744 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 466 states to 297 states and 452 transitions. [2024-11-13 21:49:20,744 INFO L276 IsEmpty]: Start isEmpty. Operand 297 states and 452 transitions. [2024-11-13 21:49:20,746 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-13 21:49:20,746 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:49:20,746 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:49:20,788 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:49:20,941 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:49:20,969 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:49:20,972 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 466 states to 298 states and 452 transitions. [2024-11-13 21:49:20,972 INFO L276 IsEmpty]: Start isEmpty. Operand 298 states and 452 transitions. [2024-11-13 21:49:20,974 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-13 21:49:20,974 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:49:20,975 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:49:21,003 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:49:21,121 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:49:21,146 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:49:21,149 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 466 states to 299 states and 452 transitions. [2024-11-13 21:49:21,149 INFO L276 IsEmpty]: Start isEmpty. Operand 299 states and 452 transitions. [2024-11-13 21:49:21,151 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-13 21:49:21,151 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:49:21,151 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:49:21,179 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:49:21,355 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:49:21,794 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:49:21,797 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 532 states to 328 states and 511 transitions. [2024-11-13 21:49:21,798 INFO L276 IsEmpty]: Start isEmpty. Operand 328 states and 511 transitions. [2024-11-13 21:49:21,800 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-13 21:49:21,800 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:49:21,800 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:49:21,835 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:49:21,952 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:49:21,983 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:49:21,988 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 532 states to 329 states and 511 transitions. [2024-11-13 21:49:21,988 INFO L276 IsEmpty]: Start isEmpty. Operand 329 states and 511 transitions. [2024-11-13 21:49:21,989 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-13 21:49:21,989 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:49:21,990 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:49:22,018 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:49:22,136 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:49:22,168 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:49:22,172 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 532 states to 330 states and 511 transitions. [2024-11-13 21:49:22,173 INFO L276 IsEmpty]: Start isEmpty. Operand 330 states and 511 transitions. [2024-11-13 21:49:22,174 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-13 21:49:22,174 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:49:22,175 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:49:22,206 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:49:22,338 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:49:22,374 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:49:22,376 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 532 states to 331 states and 511 transitions. [2024-11-13 21:49:22,377 INFO L276 IsEmpty]: Start isEmpty. Operand 331 states and 511 transitions. [2024-11-13 21:49:22,378 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-13 21:49:22,378 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:49:22,380 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:49:22,407 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:49:22,516 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:49:22,545 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:49:22,548 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 532 states to 332 states and 511 transitions. [2024-11-13 21:49:22,548 INFO L276 IsEmpty]: Start isEmpty. Operand 332 states and 511 transitions. [2024-11-13 21:49:22,550 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-13 21:49:22,550 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:49:22,550 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:49:22,577 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:49:22,679 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:49:22,708 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:49:22,710 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 532 states to 333 states and 511 transitions. [2024-11-13 21:49:22,711 INFO L276 IsEmpty]: Start isEmpty. Operand 333 states and 511 transitions. [2024-11-13 21:49:22,712 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-13 21:49:22,712 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:49:22,712 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:49:22,742 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:49:22,851 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:49:22,881 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:49:22,884 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 532 states to 334 states and 511 transitions. [2024-11-13 21:49:22,884 INFO L276 IsEmpty]: Start isEmpty. Operand 334 states and 511 transitions. [2024-11-13 21:49:22,885 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-13 21:49:22,886 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:49:22,886 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:49:22,916 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:49:23,057 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:49:23,087 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:49:23,090 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 532 states to 335 states and 511 transitions. [2024-11-13 21:49:23,090 INFO L276 IsEmpty]: Start isEmpty. Operand 335 states and 511 transitions. [2024-11-13 21:49:23,091 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-13 21:49:23,091 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:49:23,091 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:49:23,118 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:49:23,227 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:49:23,257 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:49:23,260 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 532 states to 336 states and 511 transitions. [2024-11-13 21:49:23,260 INFO L276 IsEmpty]: Start isEmpty. Operand 336 states and 511 transitions. [2024-11-13 21:49:23,261 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-13 21:49:23,262 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:49:23,262 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:49:23,292 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:49:23,401 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:49:23,437 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:49:23,440 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 532 states to 337 states and 511 transitions. [2024-11-13 21:49:23,440 INFO L276 IsEmpty]: Start isEmpty. Operand 337 states and 511 transitions. [2024-11-13 21:49:23,441 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-13 21:49:23,441 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:49:23,442 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:49:23,473 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:49:23,625 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:49:24,186 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:49:24,191 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 586 states to 360 states and 558 transitions. [2024-11-13 21:49:24,191 INFO L276 IsEmpty]: Start isEmpty. Operand 360 states and 558 transitions. [2024-11-13 21:49:24,193 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-13 21:49:24,193 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:49:24,193 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:49:24,240 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:49:24,392 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:49:24,443 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:49:24,448 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 586 states to 361 states and 558 transitions. [2024-11-13 21:49:24,448 INFO L276 IsEmpty]: Start isEmpty. Operand 361 states and 558 transitions. [2024-11-13 21:49:24,450 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-13 21:49:24,450 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:49:24,450 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:49:24,496 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:49:24,648 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:49:24,687 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:49:24,691 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 586 states to 362 states and 558 transitions. [2024-11-13 21:49:24,691 INFO L276 IsEmpty]: Start isEmpty. Operand 362 states and 558 transitions. [2024-11-13 21:49:24,692 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-13 21:49:24,693 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:49:24,693 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:49:24,726 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:49:24,835 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:49:24,870 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:49:24,874 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 586 states to 363 states and 558 transitions. [2024-11-13 21:49:24,874 INFO L276 IsEmpty]: Start isEmpty. Operand 363 states and 558 transitions. [2024-11-13 21:49:24,875 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-13 21:49:24,876 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:49:24,876 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:49:24,906 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:49:25,014 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:49:25,049 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:49:25,054 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 586 states to 364 states and 558 transitions. [2024-11-13 21:49:25,054 INFO L276 IsEmpty]: Start isEmpty. Operand 364 states and 558 transitions. [2024-11-13 21:49:25,055 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-13 21:49:25,056 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:49:25,056 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:49:25,116 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:49:25,221 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:49:25,257 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:49:25,260 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 586 states to 365 states and 558 transitions. [2024-11-13 21:49:25,260 INFO L276 IsEmpty]: Start isEmpty. Operand 365 states and 558 transitions. [2024-11-13 21:49:25,263 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-13 21:49:25,263 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:49:25,263 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:49:25,300 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:49:25,411 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:49:25,457 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:49:25,461 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 586 states to 366 states and 558 transitions. [2024-11-13 21:49:25,461 INFO L276 IsEmpty]: Start isEmpty. Operand 366 states and 558 transitions. [2024-11-13 21:49:25,463 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-13 21:49:25,464 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:49:25,464 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:49:25,497 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:49:25,620 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:49:25,656 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:49:25,660 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 586 states to 367 states and 558 transitions. [2024-11-13 21:49:25,660 INFO L276 IsEmpty]: Start isEmpty. Operand 367 states and 558 transitions. [2024-11-13 21:49:25,662 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-13 21:49:25,662 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:49:25,662 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:49:25,700 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:49:25,873 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:49:26,409 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:49:26,413 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 628 states to 384 states and 593 transitions. [2024-11-13 21:49:26,413 INFO L276 IsEmpty]: Start isEmpty. Operand 384 states and 593 transitions. [2024-11-13 21:49:26,415 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-13 21:49:26,415 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:49:26,415 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:49:26,447 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:49:26,568 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:49:26,607 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:49:26,610 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 628 states to 385 states and 593 transitions. [2024-11-13 21:49:26,611 INFO L276 IsEmpty]: Start isEmpty. Operand 385 states and 593 transitions. [2024-11-13 21:49:26,612 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-13 21:49:26,612 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:49:26,613 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:49:26,643 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:49:26,745 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:49:26,783 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:49:26,786 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 628 states to 386 states and 593 transitions. [2024-11-13 21:49:26,787 INFO L276 IsEmpty]: Start isEmpty. Operand 386 states and 593 transitions. [2024-11-13 21:49:26,788 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-13 21:49:26,788 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:49:26,788 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:49:26,824 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:49:26,921 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:49:26,962 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:49:26,966 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 628 states to 387 states and 593 transitions. [2024-11-13 21:49:26,966 INFO L276 IsEmpty]: Start isEmpty. Operand 387 states and 593 transitions. [2024-11-13 21:49:26,968 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-13 21:49:26,968 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:49:26,968 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:49:27,006 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:49:27,106 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:49:27,143 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:49:27,147 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 628 states to 388 states and 593 transitions. [2024-11-13 21:49:27,147 INFO L276 IsEmpty]: Start isEmpty. Operand 388 states and 593 transitions. [2024-11-13 21:49:27,151 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-13 21:49:27,151 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:49:27,151 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:49:27,188 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:49:27,311 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:49:27,349 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:49:27,352 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 628 states to 389 states and 593 transitions. [2024-11-13 21:49:27,353 INFO L276 IsEmpty]: Start isEmpty. Operand 389 states and 593 transitions. [2024-11-13 21:49:27,354 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-13 21:49:27,354 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:49:27,355 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:49:27,384 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:49:27,556 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:49:28,097 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:49:28,100 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 658 states to 400 states and 616 transitions. [2024-11-13 21:49:28,101 INFO L276 IsEmpty]: Start isEmpty. Operand 400 states and 616 transitions. [2024-11-13 21:49:28,102 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-13 21:49:28,102 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:49:28,102 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:49:28,130 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:49:28,228 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:49:28,266 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:49:28,269 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 658 states to 401 states and 616 transitions. [2024-11-13 21:49:28,270 INFO L276 IsEmpty]: Start isEmpty. Operand 401 states and 616 transitions. [2024-11-13 21:49:28,271 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-13 21:49:28,271 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:49:28,271 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:49:28,300 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:49:28,392 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:49:28,427 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:49:28,434 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 658 states to 402 states and 616 transitions. [2024-11-13 21:49:28,437 INFO L276 IsEmpty]: Start isEmpty. Operand 402 states and 616 transitions. [2024-11-13 21:49:28,439 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-13 21:49:28,439 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:49:28,439 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:49:28,469 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:49:28,588 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:49:28,625 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:49:28,629 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 658 states to 403 states and 616 transitions. [2024-11-13 21:49:28,629 INFO L276 IsEmpty]: Start isEmpty. Operand 403 states and 616 transitions. [2024-11-13 21:49:28,631 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-13 21:49:28,631 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:49:28,631 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:49:28,668 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:49:28,844 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:49:29,341 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:49:29,344 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 676 states to 408 states and 627 transitions. [2024-11-13 21:49:29,344 INFO L276 IsEmpty]: Start isEmpty. Operand 408 states and 627 transitions. [2024-11-13 21:49:29,345 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-13 21:49:29,345 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:49:29,346 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:49:29,369 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:49:29,453 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:49:29,484 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:49:29,486 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 676 states to 409 states and 627 transitions. [2024-11-13 21:49:29,487 INFO L276 IsEmpty]: Start isEmpty. Operand 409 states and 627 transitions. [2024-11-13 21:49:29,489 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-13 21:49:29,489 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:49:29,489 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:49:29,511 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:49:29,668 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:49:30,198 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:49:30,200 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 688 states to 411 states and 632 transitions. [2024-11-13 21:49:30,201 INFO L276 IsEmpty]: Start isEmpty. Operand 411 states and 632 transitions. [2024-11-13 21:49:30,202 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-13 21:49:30,202 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:49:30,202 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:49:30,226 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:49:30,270 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:49:30,369 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:49:30,372 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 704 states to 419 states and 646 transitions. [2024-11-13 21:49:30,372 INFO L276 IsEmpty]: Start isEmpty. Operand 419 states and 646 transitions. [2024-11-13 21:49:30,374 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-13 21:49:30,374 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:49:30,374 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:49:30,398 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:49:30,778 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 21:49:35,094 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:49:35,100 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 806 states to 462 states and 732 transitions. [2024-11-13 21:49:35,101 INFO L276 IsEmpty]: Start isEmpty. Operand 462 states and 732 transitions. [2024-11-13 21:49:35,103 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-13 21:49:35,104 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:49:35,104 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:49:35,138 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:49:35,435 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-13 21:49:38,035 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:49:38,038 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 833 states to 470 states and 749 transitions. [2024-11-13 21:49:38,039 INFO L276 IsEmpty]: Start isEmpty. Operand 470 states and 749 transitions. [2024-11-13 21:49:38,041 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-13 21:49:38,041 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:49:38,041 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:49:38,075 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:49:38,435 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-13 21:49:41,988 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:49:41,991 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 872 states to 484 states and 778 transitions. [2024-11-13 21:49:41,992 INFO L276 IsEmpty]: Start isEmpty. Operand 484 states and 778 transitions. [2024-11-13 21:49:41,994 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-13 21:49:41,994 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:49:41,994 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:49:42,024 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:49:42,386 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-13 21:49:47,262 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:49:47,264 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 923 states to 504 states and 819 transitions. [2024-11-13 21:49:47,265 INFO L276 IsEmpty]: Start isEmpty. Operand 504 states and 819 transitions. [2024-11-13 21:49:47,267 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-13 21:49:47,267 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:49:47,268 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:49:47,290 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:49:47,723 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-13 21:49:54,397 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:49:54,399 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 986 states to 530 states and 872 transitions. [2024-11-13 21:49:54,399 INFO L276 IsEmpty]: Start isEmpty. Operand 530 states and 872 transitions. [2024-11-13 21:49:54,402 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-13 21:49:54,403 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:49:54,403 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:49:54,424 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:49:54,958 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-13 21:50:04,068 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:50:04,070 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1067 states to 565 states and 943 transitions. [2024-11-13 21:50:04,070 INFO L276 IsEmpty]: Start isEmpty. Operand 565 states and 943 transitions. [2024-11-13 21:50:04,071 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-13 21:50:04,071 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:50:04,071 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:50:04,096 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:50:04,184 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-13 21:50:04,397 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:50:04,399 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1068 states to 566 states and 944 transitions. [2024-11-13 21:50:04,399 INFO L276 IsEmpty]: Start isEmpty. Operand 566 states and 944 transitions. [2024-11-13 21:50:04,402 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-13 21:50:04,402 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:50:04,402 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:50:04,420 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:50:04,485 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-13 21:50:04,704 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:50:04,707 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1069 states to 567 states and 945 transitions. [2024-11-13 21:50:04,707 INFO L276 IsEmpty]: Start isEmpty. Operand 567 states and 945 transitions. [2024-11-13 21:50:04,709 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-13 21:50:04,709 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:50:04,709 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:50:04,728 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:50:04,795 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-13 21:50:05,162 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:50:05,168 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1070 states to 568 states and 946 transitions. [2024-11-13 21:50:05,169 INFO L276 IsEmpty]: Start isEmpty. Operand 568 states and 946 transitions. [2024-11-13 21:50:05,171 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-13 21:50:05,171 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:50:05,171 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:50:05,196 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:50:05,288 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-13 21:50:05,665 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:50:05,667 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1071 states to 569 states and 947 transitions. [2024-11-13 21:50:05,668 INFO L276 IsEmpty]: Start isEmpty. Operand 569 states and 947 transitions. [2024-11-13 21:50:05,669 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-13 21:50:05,669 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:50:05,670 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:50:05,692 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:50:05,781 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-13 21:50:06,147 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:50:06,149 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1072 states to 570 states and 948 transitions. [2024-11-13 21:50:06,149 INFO L276 IsEmpty]: Start isEmpty. Operand 570 states and 948 transitions. [2024-11-13 21:50:06,150 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-13 21:50:06,150 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:50:06,150 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:50:06,173 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:50:06,261 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-13 21:50:06,725 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:50:06,726 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1073 states to 571 states and 949 transitions. [2024-11-13 21:50:06,726 INFO L276 IsEmpty]: Start isEmpty. Operand 571 states and 949 transitions. [2024-11-13 21:50:06,727 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-13 21:50:06,727 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:50:06,727 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:50:06,750 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:50:06,838 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-13 21:50:07,305 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:50:07,307 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1074 states to 572 states and 950 transitions. [2024-11-13 21:50:07,307 INFO L276 IsEmpty]: Start isEmpty. Operand 572 states and 950 transitions. [2024-11-13 21:50:07,308 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-13 21:50:07,308 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:50:07,308 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:50:07,330 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:50:07,412 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-13 21:50:07,875 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:50:07,877 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1075 states to 573 states and 951 transitions. [2024-11-13 21:50:07,878 INFO L276 IsEmpty]: Start isEmpty. Operand 573 states and 951 transitions. [2024-11-13 21:50:07,879 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-13 21:50:07,879 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:50:07,880 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:50:07,901 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:50:08,023 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-13 21:50:08,407 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:50:08,409 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1076 states to 574 states and 952 transitions. [2024-11-13 21:50:08,410 INFO L276 IsEmpty]: Start isEmpty. Operand 574 states and 952 transitions. [2024-11-13 21:50:08,411 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-13 21:50:08,411 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:50:08,412 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:50:08,436 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:50:08,509 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-13 21:50:08,875 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:50:08,876 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1077 states to 575 states and 953 transitions. [2024-11-13 21:50:08,876 INFO L276 IsEmpty]: Start isEmpty. Operand 575 states and 953 transitions. [2024-11-13 21:50:08,877 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-13 21:50:08,877 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:50:08,877 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:50:08,896 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:50:08,983 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-13 21:50:09,492 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:50:09,494 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1078 states to 576 states and 954 transitions. [2024-11-13 21:50:09,494 INFO L276 IsEmpty]: Start isEmpty. Operand 576 states and 954 transitions. [2024-11-13 21:50:09,495 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-13 21:50:09,496 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:50:09,496 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:50:09,513 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:50:09,586 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-13 21:50:09,636 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:50:09,639 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1014 states to 540 states and 891 transitions. [2024-11-13 21:50:09,639 INFO L276 IsEmpty]: Start isEmpty. Operand 540 states and 891 transitions. [2024-11-13 21:50:09,640 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-13 21:50:09,641 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:50:09,641 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:50:09,680 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:50:10,554 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 21:50:21,648 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:50:21,650 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1145 states to 586 states and 985 transitions. [2024-11-13 21:50:21,650 INFO L276 IsEmpty]: Start isEmpty. Operand 586 states and 985 transitions. [2024-11-13 21:50:21,652 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-13 21:50:21,652 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:50:21,652 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:50:21,677 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:50:21,756 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 21:50:24,061 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:50:24,063 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1164 states to 594 states and 1002 transitions. [2024-11-13 21:50:24,063 INFO L276 IsEmpty]: Start isEmpty. Operand 594 states and 1002 transitions. [2024-11-13 21:50:24,065 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-13 21:50:24,065 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:50:24,065 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:50:24,091 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:50:24,176 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 21:50:28,075 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:50:28,078 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1195 states to 608 states and 1031 transitions. [2024-11-13 21:50:28,078 INFO L276 IsEmpty]: Start isEmpty. Operand 608 states and 1031 transitions. [2024-11-13 21:50:28,079 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-13 21:50:28,080 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:50:28,080 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:50:28,103 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:50:28,178 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 21:50:34,190 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:50:34,192 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1238 states to 628 states and 1072 transitions. [2024-11-13 21:50:34,192 INFO L276 IsEmpty]: Start isEmpty. Operand 628 states and 1072 transitions. [2024-11-13 21:50:34,193 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-13 21:50:34,193 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:50:34,193 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:50:34,212 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:50:34,298 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 21:50:42,337 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:50:42,340 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1293 states to 654 states and 1125 transitions. [2024-11-13 21:50:42,341 INFO L276 IsEmpty]: Start isEmpty. Operand 654 states and 1125 transitions. [2024-11-13 21:50:42,342 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-13 21:50:42,343 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:50:42,343 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:50:42,361 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:50:42,449 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 21:50:54,266 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:50:54,269 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1367 states to 689 states and 1197 transitions. [2024-11-13 21:50:54,269 INFO L276 IsEmpty]: Start isEmpty. Operand 689 states and 1197 transitions. [2024-11-13 21:50:54,270 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-13 21:50:54,271 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:50:54,271 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:50:54,289 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:50:54,365 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 21:50:54,773 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:50:54,775 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1368 states to 690 states and 1198 transitions. [2024-11-13 21:50:54,775 INFO L276 IsEmpty]: Start isEmpty. Operand 690 states and 1198 transitions. [2024-11-13 21:50:54,776 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-13 21:50:54,776 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:50:54,776 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:50:54,795 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:50:54,872 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 21:50:55,256 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:50:55,259 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1369 states to 691 states and 1199 transitions. [2024-11-13 21:50:55,259 INFO L276 IsEmpty]: Start isEmpty. Operand 691 states and 1199 transitions. [2024-11-13 21:50:55,260 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-13 21:50:55,260 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:50:55,261 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:50:55,286 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:50:55,388 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 21:50:55,905 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:50:55,907 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1370 states to 692 states and 1200 transitions. [2024-11-13 21:50:55,908 INFO L276 IsEmpty]: Start isEmpty. Operand 692 states and 1200 transitions. [2024-11-13 21:50:55,909 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-13 21:50:55,910 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:50:55,910 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:50:55,931 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:50:56,016 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 21:50:56,468 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:50:56,470 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1371 states to 693 states and 1201 transitions. [2024-11-13 21:50:56,470 INFO L276 IsEmpty]: Start isEmpty. Operand 693 states and 1201 transitions. [2024-11-13 21:50:56,471 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-13 21:50:56,471 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:50:56,471 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:50:56,487 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:50:56,538 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 21:50:57,038 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:50:57,040 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1372 states to 694 states and 1202 transitions. [2024-11-13 21:50:57,040 INFO L276 IsEmpty]: Start isEmpty. Operand 694 states and 1202 transitions. [2024-11-13 21:50:57,041 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-13 21:50:57,041 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:50:57,041 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:50:57,056 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:50:57,111 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 21:50:57,719 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:50:57,721 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1373 states to 695 states and 1203 transitions. [2024-11-13 21:50:57,721 INFO L276 IsEmpty]: Start isEmpty. Operand 695 states and 1203 transitions. [2024-11-13 21:50:57,722 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-13 21:50:57,722 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:50:57,722 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:50:57,737 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:50:57,815 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 21:50:58,389 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:50:58,391 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1374 states to 696 states and 1204 transitions. [2024-11-13 21:50:58,392 INFO L276 IsEmpty]: Start isEmpty. Operand 696 states and 1204 transitions. [2024-11-13 21:50:58,393 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-13 21:50:58,393 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:50:58,394 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:50:58,415 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:50:58,492 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 21:50:59,121 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:50:59,123 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1375 states to 697 states and 1205 transitions. [2024-11-13 21:50:59,123 INFO L276 IsEmpty]: Start isEmpty. Operand 697 states and 1205 transitions. [2024-11-13 21:50:59,124 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-13 21:50:59,124 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:50:59,124 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:50:59,138 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:50:59,193 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 21:50:59,690 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:50:59,692 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1376 states to 698 states and 1206 transitions. [2024-11-13 21:50:59,692 INFO L276 IsEmpty]: Start isEmpty. Operand 698 states and 1206 transitions. [2024-11-13 21:50:59,693 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-13 21:50:59,694 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:50:59,694 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:50:59,710 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:50:59,779 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 21:51:00,240 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:51:00,241 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1377 states to 699 states and 1207 transitions. [2024-11-13 21:51:00,241 INFO L276 IsEmpty]: Start isEmpty. Operand 699 states and 1207 transitions. [2024-11-13 21:51:00,243 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-13 21:51:00,243 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:51:00,243 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:51:00,260 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:51:00,338 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 21:51:00,851 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:51:00,854 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1378 states to 700 states and 1208 transitions. [2024-11-13 21:51:00,854 INFO L276 IsEmpty]: Start isEmpty. Operand 700 states and 1208 transitions. [2024-11-13 21:51:00,856 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-13 21:51:00,856 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:51:00,856 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:51:00,875 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:51:00,951 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 21:51:01,014 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:51:01,016 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1312 states to 664 states and 1144 transitions. [2024-11-13 21:51:01,017 INFO L276 IsEmpty]: Start isEmpty. Operand 664 states and 1144 transitions. [2024-11-13 21:51:01,018 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-13 21:51:01,019 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:51:01,019 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:51:01,042 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:51:02,494 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 21:51:21,664 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:51:21,666 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1461 states to 713 states and 1245 transitions. [2024-11-13 21:51:21,666 INFO L276 IsEmpty]: Start isEmpty. Operand 713 states and 1245 transitions. [2024-11-13 21:51:21,668 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-13 21:51:21,668 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:51:21,668 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:51:21,684 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:51:21,739 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 21:51:25,131 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:51:25,133 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1480 states to 721 states and 1262 transitions. [2024-11-13 21:51:25,133 INFO L276 IsEmpty]: Start isEmpty. Operand 721 states and 1262 transitions. [2024-11-13 21:51:25,135 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-13 21:51:25,135 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:51:25,135 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:51:25,150 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:51:25,198 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 21:51:31,112 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:51:31,115 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1511 states to 735 states and 1291 transitions. [2024-11-13 21:51:31,115 INFO L276 IsEmpty]: Start isEmpty. Operand 735 states and 1291 transitions. [2024-11-13 21:51:31,117 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-13 21:51:31,117 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:51:31,118 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:51:31,143 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:51:31,221 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 21:51:39,372 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:51:39,374 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1554 states to 755 states and 1332 transitions. [2024-11-13 21:51:39,374 INFO L276 IsEmpty]: Start isEmpty. Operand 755 states and 1332 transitions. [2024-11-13 21:51:39,375 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-13 21:51:39,375 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:51:39,375 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:51:39,384 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:51:39,438 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 21:51:49,244 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:51:49,246 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1609 states to 781 states and 1385 transitions. [2024-11-13 21:51:49,247 INFO L276 IsEmpty]: Start isEmpty. Operand 781 states and 1385 transitions. [2024-11-13 21:51:49,248 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-13 21:51:49,248 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:51:49,248 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:51:49,265 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:51:49,336 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 21:52:06,047 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:52:06,049 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1682 states to 815 states and 1456 transitions. [2024-11-13 21:52:06,049 INFO L276 IsEmpty]: Start isEmpty. Operand 815 states and 1456 transitions. [2024-11-13 21:52:06,050 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-13 21:52:06,050 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:52:06,051 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:52:06,061 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:52:06,128 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 21:52:06,538 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:52:06,540 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1683 states to 816 states and 1457 transitions. [2024-11-13 21:52:06,540 INFO L276 IsEmpty]: Start isEmpty. Operand 816 states and 1457 transitions. [2024-11-13 21:52:06,541 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-13 21:52:06,541 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:52:06,541 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:52:06,555 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:52:06,611 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 21:52:07,044 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:52:07,047 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1684 states to 817 states and 1458 transitions. [2024-11-13 21:52:07,047 INFO L276 IsEmpty]: Start isEmpty. Operand 817 states and 1458 transitions. [2024-11-13 21:52:07,049 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-13 21:52:07,049 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:52:07,049 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:52:07,062 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:52:07,135 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 21:52:07,687 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:52:07,690 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1685 states to 818 states and 1459 transitions. [2024-11-13 21:52:07,690 INFO L276 IsEmpty]: Start isEmpty. Operand 818 states and 1459 transitions. [2024-11-13 21:52:07,691 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-13 21:52:07,691 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:52:07,692 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:52:07,713 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:52:07,780 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 21:52:08,523 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:52:08,526 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1686 states to 819 states and 1460 transitions. [2024-11-13 21:52:08,526 INFO L276 IsEmpty]: Start isEmpty. Operand 819 states and 1460 transitions. [2024-11-13 21:52:08,528 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-13 21:52:08,528 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:52:08,528 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:52:08,546 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:52:08,617 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 21:52:09,220 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:52:09,223 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1687 states to 820 states and 1461 transitions. [2024-11-13 21:52:09,223 INFO L276 IsEmpty]: Start isEmpty. Operand 820 states and 1461 transitions. [2024-11-13 21:52:09,225 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-13 21:52:09,225 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:52:09,225 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:52:09,252 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:52:09,356 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 21:52:10,243 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:52:10,245 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1688 states to 821 states and 1462 transitions. [2024-11-13 21:52:10,245 INFO L276 IsEmpty]: Start isEmpty. Operand 821 states and 1462 transitions. [2024-11-13 21:52:10,246 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-13 21:52:10,246 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:52:10,246 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:52:10,265 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:52:10,344 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 21:52:11,035 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:52:11,037 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1689 states to 822 states and 1463 transitions. [2024-11-13 21:52:11,037 INFO L276 IsEmpty]: Start isEmpty. Operand 822 states and 1463 transitions. [2024-11-13 21:52:11,038 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-13 21:52:11,038 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:52:11,038 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:52:11,052 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:52:11,070 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 21:52:11,116 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:52:11,118 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1688 states to 822 states and 1462 transitions. [2024-11-13 21:52:11,119 INFO L276 IsEmpty]: Start isEmpty. Operand 822 states and 1462 transitions. [2024-11-13 21:52:11,120 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-13 21:52:11,120 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:52:11,120 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:52:11,141 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:52:11,193 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 21:52:11,897 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:52:11,899 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1689 states to 823 states and 1463 transitions. [2024-11-13 21:52:11,899 INFO L276 IsEmpty]: Start isEmpty. Operand 823 states and 1463 transitions. [2024-11-13 21:52:11,900 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-13 21:52:11,900 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:52:11,900 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:52:11,914 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:52:11,974 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 21:52:12,815 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:52:12,817 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1690 states to 824 states and 1464 transitions. [2024-11-13 21:52:12,817 INFO L276 IsEmpty]: Start isEmpty. Operand 824 states and 1464 transitions. [2024-11-13 21:52:12,819 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-13 21:52:12,819 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:52:12,819 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:52:12,833 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:52:12,881 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 21:52:13,571 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:52:13,573 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1691 states to 825 states and 1465 transitions. [2024-11-13 21:52:13,573 INFO L276 IsEmpty]: Start isEmpty. Operand 825 states and 1465 transitions. [2024-11-13 21:52:13,575 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-13 21:52:13,575 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:52:13,575 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:52:13,588 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:52:13,643 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 21:52:14,327 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:52:14,330 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1692 states to 826 states and 1466 transitions. [2024-11-13 21:52:14,330 INFO L276 IsEmpty]: Start isEmpty. Operand 826 states and 1466 transitions. [2024-11-13 21:52:14,332 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-13 21:52:14,332 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:52:14,333 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:52:14,345 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:52:14,392 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 21:52:15,750 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:52:15,751 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1626 states to 791 states and 1403 transitions. [2024-11-13 21:52:15,752 INFO L276 IsEmpty]: Start isEmpty. Operand 791 states and 1403 transitions. [2024-11-13 21:52:15,752 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-13 21:52:15,752 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:52:15,753 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:52:15,767 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:52:18,199 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 21:52:48,300 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:52:48,302 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1793 states to 843 states and 1511 transitions. [2024-11-13 21:52:48,302 INFO L276 IsEmpty]: Start isEmpty. Operand 843 states and 1511 transitions. [2024-11-13 21:52:48,303 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-13 21:52:48,303 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:52:48,303 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:52:48,326 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:52:48,479 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 21:52:48,544 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:52:48,546 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1797 states to 845 states and 1515 transitions. [2024-11-13 21:52:48,546 INFO L276 IsEmpty]: Start isEmpty. Operand 845 states and 1515 transitions. [2024-11-13 21:52:48,547 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-13 21:52:48,547 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:52:48,547 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:52:48,562 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:52:48,636 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 21:52:52,841 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:52:52,842 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1816 states to 853 states and 1532 transitions. [2024-11-13 21:52:52,842 INFO L276 IsEmpty]: Start isEmpty. Operand 853 states and 1532 transitions. [2024-11-13 21:52:52,843 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-13 21:52:52,843 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:52:52,843 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:52:52,853 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:52:52,892 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 21:52:59,711 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:52:59,713 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1847 states to 867 states and 1561 transitions. [2024-11-13 21:52:59,713 INFO L276 IsEmpty]: Start isEmpty. Operand 867 states and 1561 transitions. [2024-11-13 21:52:59,714 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-13 21:52:59,714 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:52:59,714 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:52:59,725 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:52:59,766 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 21:53:09,691 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:53:09,695 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1890 states to 887 states and 1602 transitions. [2024-11-13 21:53:09,696 INFO L276 IsEmpty]: Start isEmpty. Operand 887 states and 1602 transitions. [2024-11-13 21:53:09,697 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-13 21:53:09,698 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:53:09,698 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:53:09,714 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:53:09,782 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 21:53:22,169 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:53:22,172 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1945 states to 913 states and 1655 transitions. [2024-11-13 21:53:22,172 INFO L276 IsEmpty]: Start isEmpty. Operand 913 states and 1655 transitions. [2024-11-13 21:53:22,173 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-13 21:53:22,173 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:53:22,174 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:53:22,187 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:53:22,251 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 21:53:41,904 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:53:41,906 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2012 states to 944 states and 1720 transitions. [2024-11-13 21:53:41,906 INFO L276 IsEmpty]: Start isEmpty. Operand 944 states and 1720 transitions. [2024-11-13 21:53:41,907 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-13 21:53:41,907 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:53:41,907 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:53:41,917 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:53:41,956 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 21:53:44,611 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:53:44,613 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2018 states to 947 states and 1726 transitions. [2024-11-13 21:53:44,613 INFO L276 IsEmpty]: Start isEmpty. Operand 947 states and 1726 transitions. [2024-11-13 21:53:44,614 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-13 21:53:44,614 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:53:44,614 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:53:44,623 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:53:44,664 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 21:53:45,150 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:53:45,152 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2019 states to 948 states and 1727 transitions. [2024-11-13 21:53:45,152 INFO L276 IsEmpty]: Start isEmpty. Operand 948 states and 1727 transitions. [2024-11-13 21:53:45,153 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-13 21:53:45,153 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:53:45,153 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:53:45,163 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:53:45,210 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 21:53:45,888 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:53:45,890 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2020 states to 949 states and 1728 transitions. [2024-11-13 21:53:45,890 INFO L276 IsEmpty]: Start isEmpty. Operand 949 states and 1728 transitions. [2024-11-13 21:53:45,891 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-13 21:53:45,891 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:53:45,891 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:53:45,904 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:53:45,945 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 21:53:46,528 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:53:46,530 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2021 states to 950 states and 1729 transitions. [2024-11-13 21:53:46,530 INFO L276 IsEmpty]: Start isEmpty. Operand 950 states and 1729 transitions. [2024-11-13 21:53:46,531 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-13 21:53:46,531 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:53:46,531 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:53:46,546 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:53:46,604 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 21:53:47,264 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:53:47,266 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2022 states to 951 states and 1730 transitions. [2024-11-13 21:53:47,266 INFO L276 IsEmpty]: Start isEmpty. Operand 951 states and 1730 transitions. [2024-11-13 21:53:47,267 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-13 21:53:47,267 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:53:47,267 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:53:47,279 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:53:47,319 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 21:53:48,002 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:53:48,004 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2023 states to 952 states and 1731 transitions. [2024-11-13 21:53:48,005 INFO L276 IsEmpty]: Start isEmpty. Operand 952 states and 1731 transitions. [2024-11-13 21:53:48,006 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-13 21:53:48,007 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:53:48,007 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:53:48,024 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:53:48,091 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 21:53:48,848 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:53:48,850 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2024 states to 953 states and 1732 transitions. [2024-11-13 21:53:48,851 INFO L276 IsEmpty]: Start isEmpty. Operand 953 states and 1732 transitions. [2024-11-13 21:53:48,852 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-13 21:53:48,852 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:53:48,852 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:53:48,863 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:53:48,903 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 21:53:49,739 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:53:49,743 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2025 states to 954 states and 1733 transitions. [2024-11-13 21:53:49,743 INFO L276 IsEmpty]: Start isEmpty. Operand 954 states and 1733 transitions. [2024-11-13 21:53:49,745 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-13 21:53:49,745 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:53:49,746 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:53:49,771 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:53:50,673 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 21:54:03,954 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:54:03,957 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2076 states to 965 states and 1755 transitions. [2024-11-13 21:54:03,957 INFO L276 IsEmpty]: Start isEmpty. Operand 965 states and 1755 transitions. [2024-11-13 21:54:03,958 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-13 21:54:03,959 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:54:03,959 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:54:03,970 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:54:04,020 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 21:54:04,992 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:54:04,995 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2077 states to 966 states and 1756 transitions. [2024-11-13 21:54:04,995 INFO L276 IsEmpty]: Start isEmpty. Operand 966 states and 1756 transitions. [2024-11-13 21:54:04,997 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-13 21:54:04,997 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:54:04,997 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:54:05,019 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:54:05,081 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 21:54:05,955 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:54:05,958 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2078 states to 967 states and 1757 transitions. [2024-11-13 21:54:05,958 INFO L276 IsEmpty]: Start isEmpty. Operand 967 states and 1757 transitions. [2024-11-13 21:54:05,959 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-13 21:54:05,959 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:54:05,959 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:54:05,979 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:54:06,050 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 21:54:06,925 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:54:06,927 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2079 states to 968 states and 1758 transitions. [2024-11-13 21:54:06,927 INFO L276 IsEmpty]: Start isEmpty. Operand 968 states and 1758 transitions. [2024-11-13 21:54:06,928 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-13 21:54:06,928 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:54:06,928 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:54:06,939 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:54:06,987 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 21:54:07,907 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:54:07,909 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2080 states to 969 states and 1759 transitions. [2024-11-13 21:54:07,910 INFO L276 IsEmpty]: Start isEmpty. Operand 969 states and 1759 transitions. [2024-11-13 21:54:07,911 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-13 21:54:07,911 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:54:07,911 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:54:07,923 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:54:07,972 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 21:54:09,920 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:54:09,922 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2013 states to 934 states and 1696 transitions. [2024-11-13 21:54:09,922 INFO L276 IsEmpty]: Start isEmpty. Operand 934 states and 1696 transitions. [2024-11-13 21:54:09,923 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-11-13 21:54:09,923 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:54:09,923 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:54:09,935 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:54:13,388 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 21:54:56,375 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:54:56,378 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2196 states to 989 states and 1811 transitions. [2024-11-13 21:54:56,378 INFO L276 IsEmpty]: Start isEmpty. Operand 989 states and 1811 transitions. [2024-11-13 21:54:56,381 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-11-13 21:54:56,381 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:54:56,381 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:54:56,404 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:54:56,814 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 21:54:57,103 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:54:57,107 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2200 states to 991 states and 1815 transitions. [2024-11-13 21:54:57,107 INFO L276 IsEmpty]: Start isEmpty. Operand 991 states and 1815 transitions. [2024-11-13 21:54:57,111 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-11-13 21:54:57,111 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:54:57,111 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:54:57,143 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:54:57,299 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 21:54:58,877 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:54:58,881 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2203 states to 993 states and 1818 transitions. [2024-11-13 21:54:58,882 INFO L276 IsEmpty]: Start isEmpty. Operand 993 states and 1818 transitions. [2024-11-13 21:54:58,884 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-11-13 21:54:58,884 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:54:58,884 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:54:58,909 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:54:58,993 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 21:55:04,676 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:55:04,680 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2222 states to 1001 states and 1835 transitions. [2024-11-13 21:55:04,680 INFO L276 IsEmpty]: Start isEmpty. Operand 1001 states and 1835 transitions. [2024-11-13 21:55:04,682 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-11-13 21:55:04,682 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:55:04,682 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:55:04,703 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:55:04,752 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 21:55:13,293 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:55:13,295 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2253 states to 1015 states and 1864 transitions. [2024-11-13 21:55:13,295 INFO L276 IsEmpty]: Start isEmpty. Operand 1015 states and 1864 transitions. [2024-11-13 21:55:13,296 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-11-13 21:55:13,296 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:55:13,296 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:55:13,312 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:55:13,349 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 21:55:26,387 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:55:26,390 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2296 states to 1035 states and 1905 transitions. [2024-11-13 21:55:26,390 INFO L276 IsEmpty]: Start isEmpty. Operand 1035 states and 1905 transitions. [2024-11-13 21:55:26,392 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-11-13 21:55:26,392 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:55:26,392 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:55:26,405 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:55:26,445 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 21:55:43,136 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:55:43,140 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2352 states to 1061 states and 1959 transitions. [2024-11-13 21:55:43,140 INFO L276 IsEmpty]: Start isEmpty. Operand 1061 states and 1959 transitions. [2024-11-13 21:55:43,141 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-11-13 21:55:43,141 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:55:43,142 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:55:43,155 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:55:43,214 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 21:56:02,417 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:56:02,419 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2413 states to 1089 states and 2018 transitions. [2024-11-13 21:56:02,419 INFO L276 IsEmpty]: Start isEmpty. Operand 1089 states and 2018 transitions. [2024-11-13 21:56:02,420 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-11-13 21:56:02,420 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:56:02,420 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:56:02,429 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:56:02,466 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 21:56:05,772 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:56:05,774 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2419 states to 1092 states and 2024 transitions. [2024-11-13 21:56:05,774 INFO L276 IsEmpty]: Start isEmpty. Operand 1092 states and 2024 transitions. [2024-11-13 21:56:05,775 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-11-13 21:56:05,775 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:56:05,775 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:56:05,786 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:56:05,823 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 21:56:08,983 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:56:08,985 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2425 states to 1095 states and 2030 transitions. [2024-11-13 21:56:08,985 INFO L276 IsEmpty]: Start isEmpty. Operand 1095 states and 2030 transitions. [2024-11-13 21:56:08,987 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-13 21:56:08,987 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:56:08,987 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:56:09,002 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:56:09,044 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 21:56:09,765 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:56:09,768 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2426 states to 1096 states and 2031 transitions. [2024-11-13 21:56:09,768 INFO L276 IsEmpty]: Start isEmpty. Operand 1096 states and 2031 transitions. [2024-11-13 21:56:09,769 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-13 21:56:09,769 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:56:09,769 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:56:09,778 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:56:09,817 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 21:56:10,497 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:56:10,500 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2427 states to 1097 states and 2032 transitions. [2024-11-13 21:56:10,501 INFO L276 IsEmpty]: Start isEmpty. Operand 1097 states and 2032 transitions. [2024-11-13 21:56:10,502 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-13 21:56:10,502 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:56:10,503 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:56:10,518 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:56:10,557 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 21:56:11,255 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:56:11,257 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2428 states to 1098 states and 2033 transitions. [2024-11-13 21:56:11,257 INFO L276 IsEmpty]: Start isEmpty. Operand 1098 states and 2033 transitions. [2024-11-13 21:56:11,258 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-13 21:56:11,258 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:56:11,258 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:56:11,268 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:56:11,307 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 21:56:12,140 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:56:12,143 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2429 states to 1099 states and 2034 transitions. [2024-11-13 21:56:12,143 INFO L276 IsEmpty]: Start isEmpty. Operand 1099 states and 2034 transitions. [2024-11-13 21:56:12,326 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-13 21:56:12,327 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:56:12,327 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:56:12,338 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:56:12,386 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 21:56:13,332 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:56:13,335 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2430 states to 1100 states and 2035 transitions. [2024-11-13 21:56:13,335 INFO L276 IsEmpty]: Start isEmpty. Operand 1100 states and 2035 transitions. [2024-11-13 21:56:13,336 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-13 21:56:13,336 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:56:13,336 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:56:13,348 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:56:13,393 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 21:56:14,404 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:56:14,407 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2431 states to 1101 states and 2036 transitions. [2024-11-13 21:56:14,407 INFO L276 IsEmpty]: Start isEmpty. Operand 1101 states and 2036 transitions. [2024-11-13 21:56:14,408 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-13 21:56:14,408 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:56:14,408 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:56:14,419 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:56:14,463 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 21:56:15,444 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:56:15,447 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2432 states to 1102 states and 2037 transitions. [2024-11-13 21:56:15,447 INFO L276 IsEmpty]: Start isEmpty. Operand 1102 states and 2037 transitions. [2024-11-13 21:56:15,448 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-13 21:56:15,448 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:56:15,448 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:56:15,462 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:56:16,322 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 21:56:35,323 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:56:35,326 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2463 states to 1116 states and 2066 transitions. [2024-11-13 21:56:35,326 INFO L276 IsEmpty]: Start isEmpty. Operand 1116 states and 2066 transitions. [2024-11-13 21:56:35,327 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-13 21:56:35,327 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:56:35,327 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:56:35,341 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:56:35,390 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 21:56:36,420 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:56:36,422 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2464 states to 1117 states and 2067 transitions. [2024-11-13 21:56:36,422 INFO L276 IsEmpty]: Start isEmpty. Operand 1117 states and 2067 transitions. [2024-11-13 21:56:36,423 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-13 21:56:36,423 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:56:36,423 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:56:36,439 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:56:36,485 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 21:56:37,480 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:56:37,483 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2465 states to 1118 states and 2068 transitions. [2024-11-13 21:56:37,483 INFO L276 IsEmpty]: Start isEmpty. Operand 1118 states and 2068 transitions. [2024-11-13 21:56:37,484 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-13 21:56:37,484 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:56:37,484 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:56:37,497 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:56:37,543 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 21:56:38,506 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:56:38,508 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2466 states to 1119 states and 2069 transitions. [2024-11-13 21:56:38,509 INFO L276 IsEmpty]: Start isEmpty. Operand 1119 states and 2069 transitions. [2024-11-13 21:56:38,510 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-13 21:56:38,510 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:56:38,511 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:56:38,521 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:56:38,568 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 21:56:39,423 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:56:39,426 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2467 states to 1120 states and 2070 transitions. [2024-11-13 21:56:39,427 INFO L276 IsEmpty]: Start isEmpty. Operand 1120 states and 2070 transitions. [2024-11-13 21:56:39,428 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-13 21:56:39,429 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:56:39,429 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:56:39,445 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:56:39,510 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 21:56:41,430 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:56:41,434 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2399 states to 1085 states and 2007 transitions. [2024-11-13 21:56:41,434 INFO L276 IsEmpty]: Start isEmpty. Operand 1085 states and 2007 transitions. [2024-11-13 21:56:41,436 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-11-13 21:56:41,436 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:56:41,436 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:56:41,454 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:56:45,294 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 21:57:42,977 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:57:42,979 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2599 states to 1143 states and 2131 transitions. [2024-11-13 21:57:42,979 INFO L276 IsEmpty]: Start isEmpty. Operand 1143 states and 2131 transitions. [2024-11-13 21:57:42,980 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-11-13 21:57:42,980 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:57:42,980 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:57:42,997 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:57:43,078 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 21:57:43,192 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:57:43,194 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2603 states to 1145 states and 2135 transitions. [2024-11-13 21:57:43,194 INFO L276 IsEmpty]: Start isEmpty. Operand 1145 states and 2135 transitions. [2024-11-13 21:57:43,195 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-11-13 21:57:43,195 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:57:43,195 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:57:43,206 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:57:43,285 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 21:57:44,665 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:57:44,667 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2606 states to 1147 states and 2138 transitions. [2024-11-13 21:57:44,667 INFO L276 IsEmpty]: Start isEmpty. Operand 1147 states and 2138 transitions. [2024-11-13 21:57:44,668 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-11-13 21:57:44,669 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:57:44,669 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:57:44,680 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:57:44,761 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 21:57:44,819 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:57:44,821 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2609 states to 1149 states and 2141 transitions. [2024-11-13 21:57:44,821 INFO L276 IsEmpty]: Start isEmpty. Operand 1149 states and 2141 transitions. [2024-11-13 21:57:44,823 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-11-13 21:57:44,823 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:57:44,823 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:57:44,832 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:57:44,869 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 21:57:50,265 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:57:50,267 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2628 states to 1157 states and 2158 transitions. [2024-11-13 21:57:50,267 INFO L276 IsEmpty]: Start isEmpty. Operand 1157 states and 2158 transitions. [2024-11-13 21:57:50,268 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-11-13 21:57:50,268 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:57:50,269 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:57:50,278 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:57:50,316 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 21:57:59,338 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:57:59,342 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2659 states to 1171 states and 2187 transitions. [2024-11-13 21:57:59,342 INFO L276 IsEmpty]: Start isEmpty. Operand 1171 states and 2187 transitions. [2024-11-13 21:57:59,344 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-11-13 21:57:59,344 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:57:59,344 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:57:59,360 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:57:59,423 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 21:58:13,057 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:58:13,059 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2702 states to 1191 states and 2228 transitions. [2024-11-13 21:58:13,059 INFO L276 IsEmpty]: Start isEmpty. Operand 1191 states and 2228 transitions. [2024-11-13 21:58:13,060 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-11-13 21:58:13,060 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:58:13,060 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:58:13,069 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:58:13,124 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 21:58:32,814 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:58:32,817 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2757 states to 1216 states and 2281 transitions. [2024-11-13 21:58:32,817 INFO L276 IsEmpty]: Start isEmpty. Operand 1216 states and 2281 transitions. [2024-11-13 21:58:32,818 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-11-13 21:58:32,818 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:58:32,818 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:58:32,826 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:58:32,865 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 21:58:53,729 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:58:53,732 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2812 states to 1241 states and 2334 transitions. [2024-11-13 21:58:53,732 INFO L276 IsEmpty]: Start isEmpty. Operand 1241 states and 2334 transitions. [2024-11-13 21:58:53,733 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-11-13 21:58:53,734 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:58:53,734 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:58:53,748 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:58:53,799 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 21:58:57,695 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:58:57,697 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2818 states to 1244 states and 2340 transitions. [2024-11-13 21:58:57,697 INFO L276 IsEmpty]: Start isEmpty. Operand 1244 states and 2340 transitions. [2024-11-13 21:58:57,698 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-11-13 21:58:57,698 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:58:57,699 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:58:57,707 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:58:57,746 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 21:59:05,604 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:59:05,606 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2830 states to 1250 states and 2352 transitions. [2024-11-13 21:59:05,606 INFO L276 IsEmpty]: Start isEmpty. Operand 1250 states and 2352 transitions. [2024-11-13 21:59:05,607 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-11-13 21:59:05,607 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:59:05,608 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:59:05,620 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:59:05,657 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 21:59:06,412 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:59:06,415 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2831 states to 1251 states and 2353 transitions. [2024-11-13 21:59:06,415 INFO L276 IsEmpty]: Start isEmpty. Operand 1251 states and 2353 transitions. [2024-11-13 21:59:06,416 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-11-13 21:59:06,416 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:59:06,416 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:59:06,424 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:59:06,464 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 21:59:07,258 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:59:07,261 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2832 states to 1252 states and 2354 transitions. [2024-11-13 21:59:07,261 INFO L276 IsEmpty]: Start isEmpty. Operand 1252 states and 2354 transitions. [2024-11-13 21:59:07,262 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-11-13 21:59:07,262 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:59:07,262 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:59:07,272 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:59:07,310 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 21:59:08,172 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:59:08,174 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2833 states to 1253 states and 2355 transitions. [2024-11-13 21:59:08,174 INFO L276 IsEmpty]: Start isEmpty. Operand 1253 states and 2355 transitions. [2024-11-13 21:59:08,175 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-11-13 21:59:08,175 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:59:08,175 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:59:08,185 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:59:08,223 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 21:59:09,154 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:59:09,156 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2834 states to 1254 states and 2356 transitions. [2024-11-13 21:59:09,156 INFO L276 IsEmpty]: Start isEmpty. Operand 1254 states and 2356 transitions. [2024-11-13 21:59:09,158 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-11-13 21:59:09,158 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:59:09,158 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:59:09,168 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:59:09,210 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 21:59:10,388 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:59:10,390 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2835 states to 1255 states and 2357 transitions. [2024-11-13 21:59:10,390 INFO L276 IsEmpty]: Start isEmpty. Operand 1255 states and 2357 transitions. [2024-11-13 21:59:10,392 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-11-13 21:59:10,392 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:59:10,392 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:59:10,401 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:59:10,445 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 21:59:11,610 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:59:11,612 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2836 states to 1256 states and 2358 transitions. [2024-11-13 21:59:11,612 INFO L276 IsEmpty]: Start isEmpty. Operand 1256 states and 2358 transitions. [2024-11-13 21:59:11,613 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-11-13 21:59:11,614 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:59:11,614 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:59:11,629 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:59:11,678 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 21:59:12,794 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:59:12,796 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2837 states to 1257 states and 2359 transitions. [2024-11-13 21:59:12,797 INFO L276 IsEmpty]: Start isEmpty. Operand 1257 states and 2359 transitions. [2024-11-13 21:59:12,798 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-11-13 21:59:12,798 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:59:12,798 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:59:12,809 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:59:13,793 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 21:59:39,890 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:59:39,893 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2875 states to 1274 states and 2395 transitions. [2024-11-13 21:59:39,893 INFO L276 IsEmpty]: Start isEmpty. Operand 1274 states and 2395 transitions. [2024-11-13 21:59:39,894 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-11-13 21:59:39,894 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:59:39,895 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:59:39,906 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:59:39,927 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 21:59:39,989 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:59:39,991 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2878 states to 1276 states and 2398 transitions. [2024-11-13 21:59:39,991 INFO L276 IsEmpty]: Start isEmpty. Operand 1276 states and 2398 transitions. [2024-11-13 21:59:39,993 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-11-13 21:59:39,993 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:59:39,993 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:59:40,003 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:59:40,069 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 21:59:41,184 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:59:41,186 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2879 states to 1277 states and 2399 transitions. [2024-11-13 21:59:41,186 INFO L276 IsEmpty]: Start isEmpty. Operand 1277 states and 2399 transitions. [2024-11-13 21:59:41,188 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-11-13 21:59:41,188 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:59:41,188 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:59:41,198 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:59:41,237 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 21:59:42,317 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:59:42,319 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2880 states to 1278 states and 2400 transitions. [2024-11-13 21:59:42,320 INFO L276 IsEmpty]: Start isEmpty. Operand 1278 states and 2400 transitions. [2024-11-13 21:59:42,321 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-11-13 21:59:42,321 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:59:42,321 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:59:42,331 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:59:42,368 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 21:59:43,423 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:59:43,425 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2881 states to 1279 states and 2401 transitions. [2024-11-13 21:59:43,425 INFO L276 IsEmpty]: Start isEmpty. Operand 1279 states and 2401 transitions. [2024-11-13 21:59:43,427 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-11-13 21:59:43,427 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:59:43,427 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:59:43,435 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:59:43,474 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 21:59:46,655 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:59:46,657 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2883 states to 1281 states and 2403 transitions. [2024-11-13 21:59:46,657 INFO L276 IsEmpty]: Start isEmpty. Operand 1281 states and 2403 transitions. [2024-11-13 21:59:46,658 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-11-13 21:59:46,659 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:59:46,659 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:59:46,667 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:59:46,705 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 21:59:48,769 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:59:48,772 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2814 states to 1246 states and 2340 transitions. [2024-11-13 21:59:48,772 INFO L276 IsEmpty]: Start isEmpty. Operand 1246 states and 2340 transitions. [2024-11-13 21:59:48,773 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-11-13 21:59:48,773 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:59:48,774 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:59:48,785 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:59:53,049 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 22:01:12,539 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:01:12,541 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3030 states to 1307 states and 2472 transitions. [2024-11-13 22:01:12,541 INFO L276 IsEmpty]: Start isEmpty. Operand 1307 states and 2472 transitions. [2024-11-13 22:01:12,542 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-11-13 22:01:12,542 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:01:12,543 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:01:12,555 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:01:12,634 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 22:01:12,699 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:01:12,702 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3034 states to 1309 states and 2476 transitions. [2024-11-13 22:01:12,702 INFO L276 IsEmpty]: Start isEmpty. Operand 1309 states and 2476 transitions. [2024-11-13 22:01:12,703 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-11-13 22:01:12,703 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:01:12,703 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:01:12,714 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:01:12,806 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 22:01:14,517 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:01:14,519 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3037 states to 1311 states and 2479 transitions. [2024-11-13 22:01:14,519 INFO L276 IsEmpty]: Start isEmpty. Operand 1311 states and 2479 transitions. [2024-11-13 22:01:14,520 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-11-13 22:01:14,520 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:01:14,520 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:01:14,538 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:01:14,617 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 22:01:14,845 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:01:14,848 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3040 states to 1313 states and 2482 transitions. [2024-11-13 22:01:14,848 INFO L276 IsEmpty]: Start isEmpty. Operand 1313 states and 2482 transitions. [2024-11-13 22:01:14,849 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-11-13 22:01:14,849 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:01:14,849 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:01:14,860 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:01:14,936 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 22:01:15,006 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:01:15,008 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3043 states to 1315 states and 2485 transitions. [2024-11-13 22:01:15,008 INFO L276 IsEmpty]: Start isEmpty. Operand 1315 states and 2485 transitions. [2024-11-13 22:01:15,010 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-11-13 22:01:15,010 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:01:15,010 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:01:15,026 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:01:15,075 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 22:01:21,630 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:01:21,633 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3062 states to 1323 states and 2502 transitions. [2024-11-13 22:01:21,633 INFO L276 IsEmpty]: Start isEmpty. Operand 1323 states and 2502 transitions. [2024-11-13 22:01:21,635 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-11-13 22:01:21,635 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:01:21,635 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:01:21,644 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:01:21,683 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 22:01:33,062 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:01:33,064 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3093 states to 1337 states and 2531 transitions. [2024-11-13 22:01:33,065 INFO L276 IsEmpty]: Start isEmpty. Operand 1337 states and 2531 transitions. [2024-11-13 22:01:33,066 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-11-13 22:01:33,066 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:01:33,066 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:01:33,077 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:01:33,114 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 22:01:51,006 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:01:51,008 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3137 states to 1357 states and 2573 transitions. [2024-11-13 22:01:51,008 INFO L276 IsEmpty]: Start isEmpty. Operand 1357 states and 2573 transitions. [2024-11-13 22:01:51,010 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-11-13 22:01:51,010 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:01:51,010 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:01:51,019 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:01:51,057 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 22:02:12,581 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:02:12,584 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3186 states to 1379 states and 2620 transitions. [2024-11-13 22:02:12,584 INFO L276 IsEmpty]: Start isEmpty. Operand 1379 states and 2620 transitions. [2024-11-13 22:02:12,586 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-11-13 22:02:12,586 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:02:12,586 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:02:12,595 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:02:12,856 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 22:02:17,334 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:02:17,336 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3192 states to 1382 states and 2626 transitions. [2024-11-13 22:02:17,337 INFO L276 IsEmpty]: Start isEmpty. Operand 1382 states and 2626 transitions. [2024-11-13 22:02:17,338 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-11-13 22:02:17,338 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:02:17,338 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:02:17,347 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:02:17,415 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked.