./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/seq-mthreaded-reduced/pals_lcr.8.1.ufo.BOUNDED-16.pals.c.v+cfa-reducer.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_7330f66d-afd5-4630-9649-d2c566d66bb9/bin/ukojak-verify-EEHR8qb7sm/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7330f66d-afd5-4630-9649-d2c566d66bb9/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_7330f66d-afd5-4630-9649-d2c566d66bb9/bin/ukojak-verify-EEHR8qb7sm/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7330f66d-afd5-4630-9649-d2c566d66bb9/bin/ukojak-verify-EEHR8qb7sm/config/KojakReach.xml -i ../../sv-benchmarks/c/seq-mthreaded-reduced/pals_lcr.8.1.ufo.BOUNDED-16.pals.c.v+cfa-reducer.c -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7330f66d-afd5-4630-9649-d2c566d66bb9/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_7330f66d-afd5-4630-9649-d2c566d66bb9/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 48c664e7cdd48f925f0c21709ed46b226b726e91974047076ebfec19f49c351c --- Real Ultimate output --- This is Ultimate 0.3.0-dev-826ab2b [2024-11-13 20:17:45,515 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-13 20:17:45,593 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7330f66d-afd5-4630-9649-d2c566d66bb9/bin/ukojak-verify-EEHR8qb7sm/config/svcomp-Reach-32bit-Kojak_Default.epf [2024-11-13 20:17:45,598 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-11-13 20:17:45,598 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.Interpolating solver [2024-11-13 20:17:45,619 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-13 20:17:45,620 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-11-13 20:17:45,620 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2024-11-13 20:17:45,621 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-11-13 20:17:45,621 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-11-13 20:17:45,621 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-13 20:17:45,621 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-11-13 20:17:45,621 INFO L153 SettingsManager]: * sizeof long=4 [2024-11-13 20:17:45,621 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-11-13 20:17:45,622 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-11-13 20:17:45,622 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-13 20:17:45,622 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-11-13 20:17:45,622 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-11-13 20:17:45,622 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-11-13 20:17:45,622 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-11-13 20:17:45,622 INFO L153 SettingsManager]: * sizeof long double=12 [2024-11-13 20:17:45,622 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-11-13 20:17:45,622 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-13 20:17:45,623 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2024-11-13 20:17:45,623 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2024-11-13 20:17:45,623 INFO L153 SettingsManager]: * Theory for external solver=ALL [2024-11-13 20:17:45,623 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-11-13 20:17:45,623 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-13 20:17:45,623 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-13 20:17:45,623 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-11-13 20:17:45,623 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-11-13 20:17:45,623 INFO L153 SettingsManager]: * Trace refinement strategy=PENGUIN [2024-11-13 20:17:45,623 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-11-13 20:17:45,624 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_7330f66d-afd5-4630-9649-d2c566d66bb9/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 -> 48c664e7cdd48f925f0c21709ed46b226b726e91974047076ebfec19f49c351c [2024-11-13 20:17:45,967 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-11-13 20:17:45,979 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-11-13 20:17:45,984 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-11-13 20:17:45,986 INFO L270 PluginConnector]: Initializing CDTParser... [2024-11-13 20:17:45,986 INFO L274 PluginConnector]: CDTParser initialized [2024-11-13 20:17:45,987 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7330f66d-afd5-4630-9649-d2c566d66bb9/bin/ukojak-verify-EEHR8qb7sm/../../sv-benchmarks/c/seq-mthreaded-reduced/pals_lcr.8.1.ufo.BOUNDED-16.pals.c.v+cfa-reducer.c Unable to find full path for "g++" [2024-11-13 20:17:48,282 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-11-13 20:17:48,628 INFO L384 CDTParser]: Found 1 translation units. [2024-11-13 20:17:48,631 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7330f66d-afd5-4630-9649-d2c566d66bb9/sv-benchmarks/c/seq-mthreaded-reduced/pals_lcr.8.1.ufo.BOUNDED-16.pals.c.v+cfa-reducer.c [2024-11-13 20:17:48,647 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7330f66d-afd5-4630-9649-d2c566d66bb9/bin/ukojak-verify-EEHR8qb7sm/data/9639e5c6f/380136dc68d34b1e803f9d4a85766e20/FLAG0ea0dbaf9 [2024-11-13 20:17:48,671 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7330f66d-afd5-4630-9649-d2c566d66bb9/bin/ukojak-verify-EEHR8qb7sm/data/9639e5c6f/380136dc68d34b1e803f9d4a85766e20 [2024-11-13 20:17:48,674 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-11-13 20:17:48,676 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-11-13 20:17:48,678 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-11-13 20:17:48,678 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-11-13 20:17:48,683 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-11-13 20:17:48,684 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 13.11 08:17:48" (1/1) ... [2024-11-13 20:17:48,685 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@40e07402 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 08:17:48, skipping insertion in model container [2024-11-13 20:17:48,688 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 13.11 08:17:48" (1/1) ... [2024-11-13 20:17:48,740 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-13 20:17:49,071 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_7330f66d-afd5-4630-9649-d2c566d66bb9/sv-benchmarks/c/seq-mthreaded-reduced/pals_lcr.8.1.ufo.BOUNDED-16.pals.c.v+cfa-reducer.c[8604,8617] [2024-11-13 20:17:49,118 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-13 20:17:49,140 INFO L200 MainTranslator]: Completed pre-run [2024-11-13 20:17:49,224 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_7330f66d-afd5-4630-9649-d2c566d66bb9/sv-benchmarks/c/seq-mthreaded-reduced/pals_lcr.8.1.ufo.BOUNDED-16.pals.c.v+cfa-reducer.c[8604,8617] [2024-11-13 20:17:49,267 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-13 20:17:49,298 INFO L204 MainTranslator]: Completed translation [2024-11-13 20:17:49,299 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 08:17:49 WrapperNode [2024-11-13 20:17:49,299 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-11-13 20:17:49,300 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-11-13 20:17:49,300 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-11-13 20:17:49,300 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-11-13 20:17:49,308 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 08:17:49" (1/1) ... [2024-11-13 20:17:49,321 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 08:17:49" (1/1) ... [2024-11-13 20:17:49,361 INFO L138 Inliner]: procedures = 27, calls = 7, calls flagged for inlining = 2, calls inlined = 2, statements flattened = 721 [2024-11-13 20:17:49,361 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-11-13 20:17:49,362 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-11-13 20:17:49,362 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-11-13 20:17:49,362 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-11-13 20:17:49,369 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 08:17:49" (1/1) ... [2024-11-13 20:17:49,369 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 08:17:49" (1/1) ... [2024-11-13 20:17:49,373 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 08:17:49" (1/1) ... [2024-11-13 20:17:49,374 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 08:17:49" (1/1) ... [2024-11-13 20:17:49,390 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 08:17:49" (1/1) ... [2024-11-13 20:17:49,402 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 08:17:49" (1/1) ... [2024-11-13 20:17:49,406 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 08:17:49" (1/1) ... [2024-11-13 20:17:49,409 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 08:17:49" (1/1) ... [2024-11-13 20:17:49,414 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-11-13 20:17:49,415 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-11-13 20:17:49,416 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-11-13 20:17:49,416 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-11-13 20:17:49,417 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 08:17:49" (1/1) ... [2024-11-13 20:17:49,424 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-13 20:17:49,439 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7330f66d-afd5-4630-9649-d2c566d66bb9/bin/ukojak-verify-EEHR8qb7sm/z3 [2024-11-13 20:17:49,465 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7330f66d-afd5-4630-9649-d2c566d66bb9/bin/ukojak-verify-EEHR8qb7sm/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2024-11-13 20:17:49,473 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7330f66d-afd5-4630-9649-d2c566d66bb9/bin/ukojak-verify-EEHR8qb7sm/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2024-11-13 20:17:49,537 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-11-13 20:17:49,538 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2024-11-13 20:17:49,538 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-11-13 20:17:49,538 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-11-13 20:17:49,831 INFO L238 CfgBuilder]: Building ICFG [2024-11-13 20:17:49,834 INFO L264 CfgBuilder]: Building CFG for each procedure with an implementation [2024-11-13 20:17:51,035 INFO L? ?]: Removed 60 outVars from TransFormulas that were not future-live. [2024-11-13 20:17:51,035 INFO L287 CfgBuilder]: Performing block encoding [2024-11-13 20:17:51,321 INFO L311 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-11-13 20:17:51,324 INFO L316 CfgBuilder]: Removed 0 assume(true) statements. [2024-11-13 20:17:51,325 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 13.11 08:17:51 BoogieIcfgContainer [2024-11-13 20:17:51,325 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-11-13 20:17:51,326 INFO L112 PluginConnector]: ------------------------CodeCheck---------------------------- [2024-11-13 20:17:51,326 INFO L270 PluginConnector]: Initializing CodeCheck... [2024-11-13 20:17:51,341 INFO L274 PluginConnector]: CodeCheck initialized [2024-11-13 20:17:51,341 INFO L184 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 13.11 08:17:51" (1/1) ... [2024-11-13 20:17:51,354 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-13 20:17:51,419 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:17:51,433 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 212 states to 122 states and 212 transitions. [2024-11-13 20:17:51,433 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 212 transitions. [2024-11-13 20:17:51,440 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-11-13 20:17:51,441 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:17:51,442 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:17:51,867 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:17:52,363 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:17:52,560 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:17:52,561 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 214 states to 124 states and 214 transitions. [2024-11-13 20:17:52,563 INFO L276 IsEmpty]: Start isEmpty. Operand 124 states and 214 transitions. [2024-11-13 20:17:52,566 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-13 20:17:52,566 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:17:52,569 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:17:52,680 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:17:52,912 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:17:53,172 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:17:53,173 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 226 states to 131 states and 226 transitions. [2024-11-13 20:17:53,174 INFO L276 IsEmpty]: Start isEmpty. Operand 131 states and 226 transitions. [2024-11-13 20:17:53,180 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-13 20:17:53,181 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:17:53,181 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:17:53,251 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:17:53,466 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:17:53,520 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:17:53,524 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 226 states to 132 states and 226 transitions. [2024-11-13 20:17:53,524 INFO L276 IsEmpty]: Start isEmpty. Operand 132 states and 226 transitions. [2024-11-13 20:17:53,525 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-13 20:17:53,525 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:17:53,526 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:17:53,606 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:17:53,749 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:17:54,148 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:17:54,150 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 247 states to 144 states and 247 transitions. [2024-11-13 20:17:54,153 INFO L276 IsEmpty]: Start isEmpty. Operand 144 states and 247 transitions. [2024-11-13 20:17:54,154 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-13 20:17:54,155 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:17:54,155 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:17:54,229 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:17:54,376 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:17:54,443 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:17:54,444 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 247 states to 145 states and 247 transitions. [2024-11-13 20:17:54,444 INFO L276 IsEmpty]: Start isEmpty. Operand 145 states and 247 transitions. [2024-11-13 20:17:54,449 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-13 20:17:54,449 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:17:54,450 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:17:54,529 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:17:54,683 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:17:54,740 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:17:54,741 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 247 states to 146 states and 247 transitions. [2024-11-13 20:17:54,741 INFO L276 IsEmpty]: Start isEmpty. Operand 146 states and 247 transitions. [2024-11-13 20:17:54,746 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-13 20:17:54,746 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:17:54,747 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:17:54,830 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:17:54,983 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:17:55,659 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:17:55,660 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 277 states to 163 states and 277 transitions. [2024-11-13 20:17:55,660 INFO L276 IsEmpty]: Start isEmpty. Operand 163 states and 277 transitions. [2024-11-13 20:17:55,661 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-13 20:17:55,661 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:17:55,662 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:17:55,717 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:17:55,828 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:17:55,886 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:17:55,887 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 277 states to 164 states and 277 transitions. [2024-11-13 20:17:55,887 INFO L276 IsEmpty]: Start isEmpty. Operand 164 states and 277 transitions. [2024-11-13 20:17:55,888 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-13 20:17:55,888 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:17:55,889 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:17:55,934 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:17:56,070 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:17:56,129 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:17:56,130 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 277 states to 165 states and 277 transitions. [2024-11-13 20:17:56,130 INFO L276 IsEmpty]: Start isEmpty. Operand 165 states and 277 transitions. [2024-11-13 20:17:56,132 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-13 20:17:56,132 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:17:56,132 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:17:56,183 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:17:56,295 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:17:56,364 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:17:56,365 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 277 states to 166 states and 277 transitions. [2024-11-13 20:17:56,365 INFO L276 IsEmpty]: Start isEmpty. Operand 166 states and 277 transitions. [2024-11-13 20:17:56,366 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-11-13 20:17:56,366 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:17:56,366 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:17:56,416 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:17:56,573 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:17:57,564 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:17:57,565 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 316 states to 188 states and 316 transitions. [2024-11-13 20:17:57,565 INFO L276 IsEmpty]: Start isEmpty. Operand 188 states and 316 transitions. [2024-11-13 20:17:57,566 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-11-13 20:17:57,567 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:17:57,567 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:17:57,622 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:17:57,729 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:17:57,794 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:17:57,794 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 316 states to 189 states and 316 transitions. [2024-11-13 20:17:57,795 INFO L276 IsEmpty]: Start isEmpty. Operand 189 states and 316 transitions. [2024-11-13 20:17:57,796 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-11-13 20:17:57,796 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:17:57,796 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:17:57,854 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:17:57,950 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:17:58,010 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:17:58,012 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 316 states to 190 states and 316 transitions. [2024-11-13 20:17:58,012 INFO L276 IsEmpty]: Start isEmpty. Operand 190 states and 316 transitions. [2024-11-13 20:17:58,013 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-11-13 20:17:58,013 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:17:58,014 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:17:58,065 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:17:58,158 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:17:58,232 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:17:58,237 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 316 states to 191 states and 316 transitions. [2024-11-13 20:17:58,237 INFO L276 IsEmpty]: Start isEmpty. Operand 191 states and 316 transitions. [2024-11-13 20:17:58,238 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-11-13 20:17:58,238 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:17:58,238 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:17:58,283 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:17:58,357 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:17:58,402 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:17:58,402 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 316 states to 192 states and 316 transitions. [2024-11-13 20:17:58,403 INFO L276 IsEmpty]: Start isEmpty. Operand 192 states and 316 transitions. [2024-11-13 20:17:58,406 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-11-13 20:17:58,406 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:17:58,406 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:17:58,446 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:17:58,608 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:18:00,086 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:18:00,087 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 364 states to 219 states and 364 transitions. [2024-11-13 20:18:00,088 INFO L276 IsEmpty]: Start isEmpty. Operand 219 states and 364 transitions. [2024-11-13 20:18:00,089 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-11-13 20:18:00,089 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:18:00,089 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:18:00,147 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:18:00,267 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:18:00,354 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:18:00,355 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 364 states to 220 states and 364 transitions. [2024-11-13 20:18:00,355 INFO L276 IsEmpty]: Start isEmpty. Operand 220 states and 364 transitions. [2024-11-13 20:18:00,357 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-11-13 20:18:00,357 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:18:00,357 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:18:00,413 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:18:00,502 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:18:00,555 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:18:00,556 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 364 states to 221 states and 364 transitions. [2024-11-13 20:18:00,556 INFO L276 IsEmpty]: Start isEmpty. Operand 221 states and 364 transitions. [2024-11-13 20:18:00,557 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-11-13 20:18:00,557 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:18:00,558 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:18:00,600 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:18:00,712 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:18:00,765 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:18:00,766 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 364 states to 222 states and 364 transitions. [2024-11-13 20:18:00,766 INFO L276 IsEmpty]: Start isEmpty. Operand 222 states and 364 transitions. [2024-11-13 20:18:00,768 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-11-13 20:18:00,768 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:18:00,768 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:18:00,808 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:18:00,894 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:18:00,951 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:18:00,952 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 364 states to 223 states and 364 transitions. [2024-11-13 20:18:00,952 INFO L276 IsEmpty]: Start isEmpty. Operand 223 states and 364 transitions. [2024-11-13 20:18:00,953 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-11-13 20:18:00,954 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:18:00,954 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:18:00,995 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:18:01,099 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:18:01,154 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:18:01,155 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 364 states to 224 states and 364 transitions. [2024-11-13 20:18:01,155 INFO L276 IsEmpty]: Start isEmpty. Operand 224 states and 364 transitions. [2024-11-13 20:18:01,156 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-13 20:18:01,156 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:18:01,157 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:18:01,200 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:18:01,360 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:18:03,320 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:18:03,321 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 421 states to 256 states and 421 transitions. [2024-11-13 20:18:03,322 INFO L276 IsEmpty]: Start isEmpty. Operand 256 states and 421 transitions. [2024-11-13 20:18:03,323 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-13 20:18:03,323 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:18:03,323 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:18:03,376 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:18:03,461 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:18:03,509 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:18:03,510 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 421 states to 257 states and 421 transitions. [2024-11-13 20:18:03,511 INFO L276 IsEmpty]: Start isEmpty. Operand 257 states and 421 transitions. [2024-11-13 20:18:03,512 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-13 20:18:03,512 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:18:03,512 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:18:03,570 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:18:03,646 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:18:03,691 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:18:03,692 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 421 states to 258 states and 421 transitions. [2024-11-13 20:18:03,692 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 421 transitions. [2024-11-13 20:18:03,693 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-13 20:18:03,693 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:18:03,693 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:18:03,737 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:18:03,819 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:18:03,866 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:18:03,867 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 421 states to 259 states and 421 transitions. [2024-11-13 20:18:03,867 INFO L276 IsEmpty]: Start isEmpty. Operand 259 states and 421 transitions. [2024-11-13 20:18:03,869 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-13 20:18:03,869 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:18:03,869 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:18:03,903 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:18:03,995 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:18:04,042 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:18:04,043 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 421 states to 260 states and 421 transitions. [2024-11-13 20:18:04,043 INFO L276 IsEmpty]: Start isEmpty. Operand 260 states and 421 transitions. [2024-11-13 20:18:04,044 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-13 20:18:04,044 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:18:04,044 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:18:04,077 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:18:04,148 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:18:04,194 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:18:04,195 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 421 states to 261 states and 421 transitions. [2024-11-13 20:18:04,195 INFO L276 IsEmpty]: Start isEmpty. Operand 261 states and 421 transitions. [2024-11-13 20:18:04,197 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-13 20:18:04,197 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:18:04,198 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:18:04,234 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:18:04,321 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:18:04,397 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:18:04,398 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 421 states to 262 states and 421 transitions. [2024-11-13 20:18:04,399 INFO L276 IsEmpty]: Start isEmpty. Operand 262 states and 421 transitions. [2024-11-13 20:18:04,400 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-11-13 20:18:04,400 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:18:04,400 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:18:04,449 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:18:04,604 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:18:06,799 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:18:06,800 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 487 states to 299 states and 487 transitions. [2024-11-13 20:18:06,801 INFO L276 IsEmpty]: Start isEmpty. Operand 299 states and 487 transitions. [2024-11-13 20:18:06,803 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-11-13 20:18:06,803 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:18:06,803 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:18:06,843 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:18:06,922 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:18:06,972 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:18:06,973 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 487 states to 300 states and 487 transitions. [2024-11-13 20:18:06,973 INFO L276 IsEmpty]: Start isEmpty. Operand 300 states and 487 transitions. [2024-11-13 20:18:06,975 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-11-13 20:18:06,975 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:18:06,975 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:18:07,011 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:18:07,105 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:18:07,153 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:18:07,154 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 487 states to 301 states and 487 transitions. [2024-11-13 20:18:07,155 INFO L276 IsEmpty]: Start isEmpty. Operand 301 states and 487 transitions. [2024-11-13 20:18:07,156 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-11-13 20:18:07,156 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:18:07,157 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:18:07,199 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:18:07,267 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:18:07,307 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:18:07,308 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 487 states to 302 states and 487 transitions. [2024-11-13 20:18:07,308 INFO L276 IsEmpty]: Start isEmpty. Operand 302 states and 487 transitions. [2024-11-13 20:18:07,309 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-11-13 20:18:07,310 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:18:07,310 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:18:07,343 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:18:07,417 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:18:07,488 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:18:07,490 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 487 states to 303 states and 487 transitions. [2024-11-13 20:18:07,490 INFO L276 IsEmpty]: Start isEmpty. Operand 303 states and 487 transitions. [2024-11-13 20:18:07,491 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-11-13 20:18:07,491 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:18:07,492 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:18:07,534 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:18:07,608 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:18:07,658 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:18:07,659 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 487 states to 304 states and 487 transitions. [2024-11-13 20:18:07,659 INFO L276 IsEmpty]: Start isEmpty. Operand 304 states and 487 transitions. [2024-11-13 20:18:07,661 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-11-13 20:18:07,661 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:18:07,661 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:18:07,705 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:18:07,804 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:18:07,855 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:18:07,857 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 487 states to 305 states and 487 transitions. [2024-11-13 20:18:07,857 INFO L276 IsEmpty]: Start isEmpty. Operand 305 states and 487 transitions. [2024-11-13 20:18:07,858 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-11-13 20:18:07,858 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:18:07,858 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:18:07,898 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:18:07,985 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:18:08,035 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:18:08,037 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 487 states to 306 states and 487 transitions. [2024-11-13 20:18:08,038 INFO L276 IsEmpty]: Start isEmpty. Operand 306 states and 487 transitions. [2024-11-13 20:18:08,038 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-11-13 20:18:08,038 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:18:08,039 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:18:08,080 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:18:08,968 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:18:20,959 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:18:20,961 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 563 states to 348 states and 563 transitions. [2024-11-13 20:18:20,961 INFO L276 IsEmpty]: Start isEmpty. Operand 348 states and 563 transitions. [2024-11-13 20:18:20,962 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-11-13 20:18:20,962 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:18:20,962 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:18:21,001 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:18:21,235 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:18:21,468 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:18:21,470 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 563 states to 349 states and 563 transitions. [2024-11-13 20:18:21,470 INFO L276 IsEmpty]: Start isEmpty. Operand 349 states and 563 transitions. [2024-11-13 20:18:21,471 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-11-13 20:18:21,471 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:18:21,471 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:18:21,508 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:18:21,768 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:18:21,996 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:18:21,998 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 563 states to 350 states and 563 transitions. [2024-11-13 20:18:21,999 INFO L276 IsEmpty]: Start isEmpty. Operand 350 states and 563 transitions. [2024-11-13 20:18:21,999 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-11-13 20:18:22,000 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:18:22,000 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:18:22,039 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:18:22,259 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:18:22,511 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:18:22,513 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 563 states to 351 states and 563 transitions. [2024-11-13 20:18:22,514 INFO L276 IsEmpty]: Start isEmpty. Operand 351 states and 563 transitions. [2024-11-13 20:18:22,515 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-11-13 20:18:22,515 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:18:22,515 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:18:22,551 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:18:22,761 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:18:23,034 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:18:23,035 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 563 states to 352 states and 563 transitions. [2024-11-13 20:18:23,035 INFO L276 IsEmpty]: Start isEmpty. Operand 352 states and 563 transitions. [2024-11-13 20:18:23,037 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-11-13 20:18:23,038 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:18:23,038 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:18:23,075 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:18:23,276 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:18:23,497 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:18:23,499 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 563 states to 353 states and 563 transitions. [2024-11-13 20:18:23,499 INFO L276 IsEmpty]: Start isEmpty. Operand 353 states and 563 transitions. [2024-11-13 20:18:23,500 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-11-13 20:18:23,501 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:18:23,501 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:18:23,545 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:18:23,770 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:18:24,000 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:18:24,001 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 563 states to 354 states and 563 transitions. [2024-11-13 20:18:24,002 INFO L276 IsEmpty]: Start isEmpty. Operand 354 states and 563 transitions. [2024-11-13 20:18:24,003 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-11-13 20:18:24,003 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:18:24,003 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:18:24,037 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:18:24,237 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:18:24,523 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:18:24,524 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 563 states to 355 states and 563 transitions. [2024-11-13 20:18:24,525 INFO L276 IsEmpty]: Start isEmpty. Operand 355 states and 563 transitions. [2024-11-13 20:18:24,526 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-11-13 20:18:24,526 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:18:24,526 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:18:24,574 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:18:24,858 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:18:25,138 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:18:25,139 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 563 states to 356 states and 563 transitions. [2024-11-13 20:18:25,140 INFO L276 IsEmpty]: Start isEmpty. Operand 356 states and 563 transitions. [2024-11-13 20:18:25,140 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2024-11-13 20:18:25,140 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:18:25,141 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:18:25,180 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:18:27,382 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:18:50,131 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:18:50,132 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 641 states to 400 states and 641 transitions. [2024-11-13 20:18:50,133 INFO L276 IsEmpty]: Start isEmpty. Operand 400 states and 641 transitions. [2024-11-13 20:18:50,133 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2024-11-13 20:18:50,134 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:18:50,134 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:18:50,171 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:18:50,514 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:19:13,605 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:19:13,606 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 718 states to 443 states and 718 transitions. [2024-11-13 20:19:13,606 INFO L276 IsEmpty]: Start isEmpty. Operand 443 states and 718 transitions. [2024-11-13 20:19:13,607 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2024-11-13 20:19:13,607 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:19:13,607 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:19:13,642 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:19:14,085 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:19:14,258 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:19:14,258 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 718 states to 444 states and 718 transitions. [2024-11-13 20:19:14,259 INFO L276 IsEmpty]: Start isEmpty. Operand 444 states and 718 transitions. [2024-11-13 20:19:14,260 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2024-11-13 20:19:14,260 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:19:14,260 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:19:14,292 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:19:14,364 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:19:14,572 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:19:14,573 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 718 states to 445 states and 718 transitions. [2024-11-13 20:19:14,573 INFO L276 IsEmpty]: Start isEmpty. Operand 445 states and 718 transitions. [2024-11-13 20:19:14,575 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2024-11-13 20:19:14,575 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:19:14,575 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:19:14,608 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:19:15,014 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 20:19:15,171 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:19:15,172 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 718 states to 446 states and 718 transitions. [2024-11-13 20:19:15,172 INFO L276 IsEmpty]: Start isEmpty. Operand 446 states and 718 transitions. [2024-11-13 20:19:15,173 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2024-11-13 20:19:15,173 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:19:15,173 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:19:15,205 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:19:15,273 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:19:15,532 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:19:15,533 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 718 states to 447 states and 718 transitions. [2024-11-13 20:19:15,533 INFO L276 IsEmpty]: Start isEmpty. Operand 447 states and 718 transitions. [2024-11-13 20:19:15,534 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2024-11-13 20:19:15,534 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:19:15,534 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:19:15,570 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:19:15,641 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:19:16,804 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:19:16,805 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 721 states to 448 states and 721 transitions. [2024-11-13 20:19:16,805 INFO L276 IsEmpty]: Start isEmpty. Operand 448 states and 721 transitions. [2024-11-13 20:19:16,806 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2024-11-13 20:19:16,806 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:19:16,806 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:19:16,838 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:19:17,227 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 20:19:17,945 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:19:17,946 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 721 states to 449 states and 721 transitions. [2024-11-13 20:19:17,946 INFO L276 IsEmpty]: Start isEmpty. Operand 449 states and 721 transitions. [2024-11-13 20:19:17,947 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2024-11-13 20:19:17,947 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:19:17,947 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:19:17,972 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:19:18,254 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:19:18,460 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:19:18,461 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 721 states to 450 states and 721 transitions. [2024-11-13 20:19:18,461 INFO L276 IsEmpty]: Start isEmpty. Operand 450 states and 721 transitions. [2024-11-13 20:19:18,462 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2024-11-13 20:19:18,462 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:19:18,462 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:19:18,497 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:19:18,570 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:19:18,802 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:19:18,803 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 721 states to 451 states and 721 transitions. [2024-11-13 20:19:18,803 INFO L276 IsEmpty]: Start isEmpty. Operand 451 states and 721 transitions. [2024-11-13 20:19:18,804 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2024-11-13 20:19:18,804 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:19:18,804 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:19:18,839 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:19:18,909 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:19:20,230 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:19:20,230 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 724 states to 452 states and 724 transitions. [2024-11-13 20:19:20,230 INFO L276 IsEmpty]: Start isEmpty. Operand 452 states and 724 transitions. [2024-11-13 20:19:20,231 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2024-11-13 20:19:20,231 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:19:20,231 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:19:20,258 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:19:20,581 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:19:21,438 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:19:21,439 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 724 states to 453 states and 724 transitions. [2024-11-13 20:19:21,439 INFO L276 IsEmpty]: Start isEmpty. Operand 453 states and 724 transitions. [2024-11-13 20:19:21,440 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2024-11-13 20:19:21,440 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:19:21,440 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:19:21,465 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:19:21,513 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:19:22,639 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:19:22,639 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 727 states to 454 states and 727 transitions. [2024-11-13 20:19:22,640 INFO L276 IsEmpty]: Start isEmpty. Operand 454 states and 727 transitions. [2024-11-13 20:19:22,640 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2024-11-13 20:19:22,640 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:19:22,640 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:19:22,672 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:19:23,029 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:19:23,910 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:19:23,910 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 727 states to 455 states and 727 transitions. [2024-11-13 20:19:23,911 INFO L276 IsEmpty]: Start isEmpty. Operand 455 states and 727 transitions. [2024-11-13 20:19:23,911 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2024-11-13 20:19:23,911 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:19:23,911 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:19:23,936 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:19:24,239 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:19:24,431 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:19:24,432 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 727 states to 456 states and 727 transitions. [2024-11-13 20:19:24,432 INFO L276 IsEmpty]: Start isEmpty. Operand 456 states and 727 transitions. [2024-11-13 20:19:24,433 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2024-11-13 20:19:24,433 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:19:24,433 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:19:24,461 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:19:24,508 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:19:24,679 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:19:24,679 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 727 states to 457 states and 727 transitions. [2024-11-13 20:19:24,679 INFO L276 IsEmpty]: Start isEmpty. Operand 457 states and 727 transitions. [2024-11-13 20:19:24,680 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2024-11-13 20:19:24,680 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:19:24,680 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:19:24,701 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:19:24,749 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:19:25,905 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:19:25,906 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 730 states to 458 states and 730 transitions. [2024-11-13 20:19:25,906 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 730 transitions. [2024-11-13 20:19:25,906 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2024-11-13 20:19:25,906 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:19:25,906 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:19:25,939 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:19:26,284 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:19:27,242 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:19:27,243 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 730 states to 459 states and 730 transitions. [2024-11-13 20:19:27,243 INFO L276 IsEmpty]: Start isEmpty. Operand 459 states and 730 transitions. [2024-11-13 20:19:27,243 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 112 [2024-11-13 20:19:27,244 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:19:27,244 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:19:27,280 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:19:28,063 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:19:54,696 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:19:54,696 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 753 states to 472 states and 753 transitions. [2024-11-13 20:19:54,697 INFO L276 IsEmpty]: Start isEmpty. Operand 472 states and 753 transitions. [2024-11-13 20:19:54,697 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 112 [2024-11-13 20:19:54,697 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:19:54,697 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:19:54,730 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:19:55,512 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:20:26,547 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:20:26,547 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 758 states to 475 states and 758 transitions. [2024-11-13 20:20:26,547 INFO L276 IsEmpty]: Start isEmpty. Operand 475 states and 758 transitions. [2024-11-13 20:20:26,547 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 112 [2024-11-13 20:20:26,547 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:20:26,548 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:20:26,574 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:20:26,633 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:20:26,888 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:20:26,889 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 758 states to 476 states and 758 transitions. [2024-11-13 20:20:26,889 INFO L276 IsEmpty]: Start isEmpty. Operand 476 states and 758 transitions. [2024-11-13 20:20:26,890 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 112 [2024-11-13 20:20:26,890 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:20:26,890 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:20:26,921 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:20:27,792 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:21:08,978 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:21:08,979 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 808 states to 504 states and 808 transitions. [2024-11-13 20:21:08,979 INFO L276 IsEmpty]: Start isEmpty. Operand 504 states and 808 transitions. [2024-11-13 20:21:08,979 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 112 [2024-11-13 20:21:08,979 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:21:08,979 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:21:09,007 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:21:09,972 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:21:49,228 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:21:49,228 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 840 states to 522 states and 840 transitions. [2024-11-13 20:21:49,229 INFO L276 IsEmpty]: Start isEmpty. Operand 522 states and 840 transitions. [2024-11-13 20:21:49,229 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 112 [2024-11-13 20:21:49,229 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:21:49,229 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:21:49,263 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:21:50,415 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:22:44,828 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:22:44,829 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 854 states to 530 states and 854 transitions. [2024-11-13 20:22:44,829 INFO L276 IsEmpty]: Start isEmpty. Operand 530 states and 854 transitions. [2024-11-13 20:22:44,829 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 112 [2024-11-13 20:22:44,829 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:22:44,830 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:22:44,859 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:22:44,925 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:22:47,502 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:22:47,503 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 857 states to 531 states and 857 transitions. [2024-11-13 20:22:47,503 INFO L276 IsEmpty]: Start isEmpty. Operand 531 states and 857 transitions. [2024-11-13 20:22:47,504 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 112 [2024-11-13 20:22:47,504 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:22:47,504 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:22:47,525 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:22:47,594 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:22:48,705 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:22:48,706 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 857 states to 532 states and 857 transitions. [2024-11-13 20:22:48,706 INFO L276 IsEmpty]: Start isEmpty. Operand 532 states and 857 transitions. [2024-11-13 20:22:48,706 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 112 [2024-11-13 20:22:48,706 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:22:48,706 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:22:48,736 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:22:50,268 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:23:52,682 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:23:52,683 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 931 states to 570 states and 931 transitions. [2024-11-13 20:23:52,683 INFO L276 IsEmpty]: Start isEmpty. Operand 570 states and 931 transitions. [2024-11-13 20:23:52,687 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 112 [2024-11-13 20:23:52,687 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:23:52,687 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:23:52,720 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:23:55,451 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:24:00,828 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:24:00,829 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 952 states to 574 states and 952 transitions. [2024-11-13 20:24:00,829 INFO L276 IsEmpty]: Start isEmpty. Operand 574 states and 952 transitions. [2024-11-13 20:24:00,830 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 132 [2024-11-13 20:24:00,830 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:24:00,830 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:24:01,059 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:25:34,995 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 2 proven. 18 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked.