./Ultimate.py --spec ../../sv-benchmarks/c/properties/valid-memsafety.prp --file ../../sv-benchmarks/c/uthash-2.0.2/uthash_BER_nondet_test2-2.i --full-output --architecture 32bit -------------------------------------------------------------------------------- Checking for memory safety (deref-memtrack) Using default analysis Version d790fecc Calling Ultimate with: /usr/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f616b66c-d63c-4bef-859b-c56f5ad42514/bin/ukojak-verify-ENZ3QT5qd3/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f616b66c-d63c-4bef-859b-c56f5ad42514/bin/ukojak-verify-ENZ3QT5qd3/plugins/org.eclipse.equinox.launcher_1.6.800.v20240513-1750.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f616b66c-d63c-4bef-859b-c56f5ad42514/bin/ukojak-verify-ENZ3QT5qd3/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f616b66c-d63c-4bef-859b-c56f5ad42514/bin/ukojak-verify-ENZ3QT5qd3/config/KojakMemDerefMemtrack.xml -i ../../sv-benchmarks/c/uthash-2.0.2/uthash_BER_nondet_test2-2.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f616b66c-d63c-4bef-859b-c56f5ad42514/bin/ukojak-verify-ENZ3QT5qd3/config/svcomp-DerefFreeMemtrack-32bit-Kojak_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f616b66c-d63c-4bef-859b-c56f5ad42514/bin/ukojak-verify-ENZ3QT5qd3 --witnessprinter.witness.filename witness --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G valid-free) ) CHECK( init(main()), LTL(G valid-deref) ) CHECK( init(main()), LTL(G valid-memtrack) ) --witnessprinter.graph.data.producer Kojak --witnessprinter.graph.data.architecture 32bit --witnessprinter.graph.data.programhash 0fdcb64865aeb8184805095bc8dbe7392078d445cf902388dac9d1ca4533bb8c --- Real Ultimate output --- This is Ultimate 0.3.0-dev-d790fec [2024-11-25 05:00:55,265 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-25 05:00:55,344 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f616b66c-d63c-4bef-859b-c56f5ad42514/bin/ukojak-verify-ENZ3QT5qd3/config/svcomp-DerefFreeMemtrack-32bit-Kojak_Default.epf [2024-11-25 05:00:55,353 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-11-25 05:00:55,355 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.Interpolating solver [2024-11-25 05:00:55,392 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-25 05:00:55,395 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-11-25 05:00:55,395 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-11-25 05:00:55,396 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-25 05:00:55,396 INFO L153 SettingsManager]: * sizeof long=4 [2024-11-25 05:00:55,396 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-11-25 05:00:55,397 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-11-25 05:00:55,397 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-25 05:00:55,397 INFO L153 SettingsManager]: * Check for the main procedure if all allocated memory was freed=true [2024-11-25 05:00:55,397 INFO L153 SettingsManager]: * Bitprecise bitfields=true [2024-11-25 05:00:55,397 INFO L153 SettingsManager]: * SV-COMP memtrack compatibility mode=true [2024-11-25 05:00:55,398 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-11-25 05:00:55,399 INFO L153 SettingsManager]: * Check unreachability of reach_error function=false [2024-11-25 05:00:55,399 INFO L153 SettingsManager]: * sizeof long double=12 [2024-11-25 05:00:55,399 INFO L153 SettingsManager]: * Behaviour of calls to undefined functions=OVERAPPROXIMATE_BEHAVIOUR [2024-11-25 05:00:55,399 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-25 05:00:55,399 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2024-11-25 05:00:55,399 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2024-11-25 05:00:55,399 INFO L153 SettingsManager]: * Theory for external solver=ALL [2024-11-25 05:00:55,400 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-11-25 05:00:55,400 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-25 05:00:55,400 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-25 05:00:55,400 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-11-25 05:00:55,400 INFO L153 SettingsManager]: * Trace refinement strategy=PENGUIN [2024-11-25 05:00:55,400 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-11-25 05:00:55,400 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_f616b66c-d63c-4bef-859b-c56f5ad42514/bin/ukojak-verify-ENZ3QT5qd3 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 valid-free) ) CHECK( init(main()), LTL(G valid-deref) ) CHECK( init(main()), LTL(G valid-memtrack) ) 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 -> 0fdcb64865aeb8184805095bc8dbe7392078d445cf902388dac9d1ca4533bb8c [2024-11-25 05:00:55,704 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-11-25 05:00:55,714 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-11-25 05:00:55,716 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-11-25 05:00:55,718 INFO L270 PluginConnector]: Initializing CDTParser... [2024-11-25 05:00:55,718 INFO L274 PluginConnector]: CDTParser initialized [2024-11-25 05:00:55,720 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f616b66c-d63c-4bef-859b-c56f5ad42514/bin/ukojak-verify-ENZ3QT5qd3/../../sv-benchmarks/c/uthash-2.0.2/uthash_BER_nondet_test2-2.i [2024-11-25 05:00:58,829 INFO L533 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f616b66c-d63c-4bef-859b-c56f5ad42514/bin/ukojak-verify-ENZ3QT5qd3/data/b941157ba/91396e54931f4448965a6452ebb03ba8/FLAG8b21d770b [2024-11-25 05:00:59,335 INFO L384 CDTParser]: Found 1 translation units. [2024-11-25 05:00:59,339 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f616b66c-d63c-4bef-859b-c56f5ad42514/sv-benchmarks/c/uthash-2.0.2/uthash_BER_nondet_test2-2.i [2024-11-25 05:00:59,364 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f616b66c-d63c-4bef-859b-c56f5ad42514/bin/ukojak-verify-ENZ3QT5qd3/data/b941157ba/91396e54931f4448965a6452ebb03ba8/FLAG8b21d770b [2024-11-25 05:00:59,393 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f616b66c-d63c-4bef-859b-c56f5ad42514/bin/ukojak-verify-ENZ3QT5qd3/data/b941157ba/91396e54931f4448965a6452ebb03ba8 [2024-11-25 05:00:59,396 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-11-25 05:00:59,397 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-11-25 05:00:59,401 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-11-25 05:00:59,401 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-11-25 05:00:59,408 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-11-25 05:00:59,409 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 25.11 05:00:59" (1/1) ... [2024-11-25 05:00:59,412 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@41fa977d and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 05:00:59, skipping insertion in model container [2024-11-25 05:00:59,412 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 25.11 05:00:59" (1/1) ... [2024-11-25 05:00:59,469 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-25 05:01:00,176 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-25 05:01:00,195 INFO L200 MainTranslator]: Completed pre-run [2024-11-25 05:01:00,342 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-25 05:01:00,404 INFO L204 MainTranslator]: Completed translation [2024-11-25 05:01:00,405 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 05:01:00 WrapperNode [2024-11-25 05:01:00,405 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-11-25 05:01:00,407 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-11-25 05:01:00,407 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-11-25 05:01:00,407 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-11-25 05:01:00,416 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 05:01:00" (1/1) ... [2024-11-25 05:01:00,456 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 05:01:00" (1/1) ... [2024-11-25 05:01:00,522 INFO L138 Inliner]: procedures = 207, calls = 273, calls flagged for inlining = 7, calls inlined = 7, statements flattened = 1444 [2024-11-25 05:01:00,522 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-11-25 05:01:00,523 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-11-25 05:01:00,523 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-11-25 05:01:00,523 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-11-25 05:01:00,535 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 05:01:00" (1/1) ... [2024-11-25 05:01:00,535 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 05:01:00" (1/1) ... [2024-11-25 05:01:00,547 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 05:01:00" (1/1) ... [2024-11-25 05:01:00,547 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 05:01:00" (1/1) ... [2024-11-25 05:01:00,589 INFO L184 PluginConnector]: Executing the observer ReplaceArrayAssignments from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 05:01:00" (1/1) ... [2024-11-25 05:01:00,591 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 05:01:00" (1/1) ... [2024-11-25 05:01:00,621 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 05:01:00" (1/1) ... [2024-11-25 05:01:00,628 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 05:01:00" (1/1) ... [2024-11-25 05:01:00,636 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 05:01:00" (1/1) ... [2024-11-25 05:01:00,655 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-11-25 05:01:00,656 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-11-25 05:01:00,656 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-11-25 05:01:00,656 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-11-25 05:01:00,657 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 05:01:00" (1/1) ... [2024-11-25 05:01:00,663 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-25 05:01:00,675 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f616b66c-d63c-4bef-859b-c56f5ad42514/bin/ukojak-verify-ENZ3QT5qd3/z3 [2024-11-25 05:01:00,691 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f616b66c-d63c-4bef-859b-c56f5ad42514/bin/ukojak-verify-ENZ3QT5qd3/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2024-11-25 05:01:00,694 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f616b66c-d63c-4bef-859b-c56f5ad42514/bin/ukojak-verify-ENZ3QT5qd3/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2024-11-25 05:01:00,721 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2024-11-25 05:01:00,721 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2024-11-25 05:01:00,721 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2024-11-25 05:01:00,721 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2024-11-25 05:01:00,722 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2024-11-25 05:01:00,722 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2024-11-25 05:01:00,722 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-11-25 05:01:00,722 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2024-11-25 05:01:00,722 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2024-11-25 05:01:00,722 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-11-25 05:01:00,722 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-11-25 05:01:00,993 INFO L234 CfgBuilder]: Building ICFG [2024-11-25 05:01:00,994 INFO L260 CfgBuilder]: Building CFG for each procedure with an implementation [2024-11-25 05:01:04,264 INFO L? ?]: Removed 1251 outVars from TransFormulas that were not future-live. [2024-11-25 05:01:04,264 INFO L283 CfgBuilder]: Performing block encoding [2024-11-25 05:01:06,174 INFO L307 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-11-25 05:01:06,174 INFO L312 CfgBuilder]: Removed 36 assume(true) statements. [2024-11-25 05:01:06,174 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 25.11 05:01:06 BoogieIcfgContainer [2024-11-25 05:01:06,175 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-11-25 05:01:06,175 INFO L112 PluginConnector]: ------------------------CodeCheck---------------------------- [2024-11-25 05:01:06,175 INFO L270 PluginConnector]: Initializing CodeCheck... [2024-11-25 05:01:06,187 INFO L274 PluginConnector]: CodeCheck initialized [2024-11-25 05:01:06,187 INFO L184 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 25.11 05:01:06" (1/1) ... [2024-11-25 05:01:06,197 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-25 05:01:06,261 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:01:06,283 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1073 states to 952 states and 1073 transitions. [2024-11-25 05:01:06,284 INFO L276 IsEmpty]: Start isEmpty. Operand 952 states and 1073 transitions. [2024-11-25 05:01:06,286 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 4 [2024-11-25 05:01:06,287 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:01:06,288 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:01:06,415 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:01:06,599 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 05:01:06,662 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:01:06,664 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1074 states to 953 states and 1074 transitions. [2024-11-25 05:01:06,664 INFO L276 IsEmpty]: Start isEmpty. Operand 953 states and 1074 transitions. [2024-11-25 05:01:06,666 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 4 [2024-11-25 05:01:06,667 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:01:06,667 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:01:06,689 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:01:06,780 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 05:01:06,878 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:01:06,880 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1073 states to 952 states and 1073 transitions. [2024-11-25 05:01:06,883 INFO L276 IsEmpty]: Start isEmpty. Operand 952 states and 1073 transitions. [2024-11-25 05:01:06,883 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 4 [2024-11-25 05:01:06,884 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:01:06,884 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:01:06,916 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:01:07,012 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 05:01:07,281 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:01:07,286 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1072 states to 951 states and 1072 transitions. [2024-11-25 05:01:07,286 INFO L276 IsEmpty]: Start isEmpty. Operand 951 states and 1072 transitions. [2024-11-25 05:01:07,287 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 5 [2024-11-25 05:01:07,287 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:01:07,288 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:01:07,314 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:01:07,407 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 05:01:07,456 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:01:07,460 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1070 states to 950 states and 1070 transitions. [2024-11-25 05:01:07,460 INFO L276 IsEmpty]: Start isEmpty. Operand 950 states and 1070 transitions. [2024-11-25 05:01:07,461 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 5 [2024-11-25 05:01:07,462 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:01:07,462 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:01:07,483 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:01:07,514 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 05:01:07,585 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:01:07,588 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1069 states to 949 states and 1069 transitions. [2024-11-25 05:01:07,589 INFO L276 IsEmpty]: Start isEmpty. Operand 949 states and 1069 transitions. [2024-11-25 05:01:07,589 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 7 [2024-11-25 05:01:07,589 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:01:07,589 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:01:07,615 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:01:07,646 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 05:01:07,669 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:01:07,671 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1068 states to 948 states and 1068 transitions. [2024-11-25 05:01:07,671 INFO L276 IsEmpty]: Start isEmpty. Operand 948 states and 1068 transitions. [2024-11-25 05:01:07,671 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 7 [2024-11-25 05:01:07,671 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:01:07,671 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:01:07,686 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:01:07,721 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 05:01:07,747 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:01:07,749 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1067 states to 947 states and 1067 transitions. [2024-11-25 05:01:07,749 INFO L276 IsEmpty]: Start isEmpty. Operand 947 states and 1067 transitions. [2024-11-25 05:01:07,749 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 7 [2024-11-25 05:01:07,749 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:01:07,749 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:01:07,771 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:01:07,952 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 05:01:08,013 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:01:08,018 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1066 states to 946 states and 1066 transitions. [2024-11-25 05:01:08,018 INFO L276 IsEmpty]: Start isEmpty. Operand 946 states and 1066 transitions. [2024-11-25 05:01:08,018 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 7 [2024-11-25 05:01:08,018 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:01:08,018 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:01:08,045 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:01:08,124 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 05:01:08,146 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:01:08,148 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1065 states to 945 states and 1065 transitions. [2024-11-25 05:01:08,148 INFO L276 IsEmpty]: Start isEmpty. Operand 945 states and 1065 transitions. [2024-11-25 05:01:08,149 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 8 [2024-11-25 05:01:08,149 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:01:08,149 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:01:08,166 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:01:08,184 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 05:01:08,205 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:01:08,207 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1063 states to 944 states and 1063 transitions. [2024-11-25 05:01:08,208 INFO L276 IsEmpty]: Start isEmpty. Operand 944 states and 1063 transitions. [2024-11-25 05:01:08,208 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 8 [2024-11-25 05:01:08,208 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:01:08,208 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:01:08,223 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:01:08,261 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 05:01:08,296 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:01:08,299 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1062 states to 943 states and 1062 transitions. [2024-11-25 05:01:08,300 INFO L276 IsEmpty]: Start isEmpty. Operand 943 states and 1062 transitions. [2024-11-25 05:01:08,300 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 8 [2024-11-25 05:01:08,300 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:01:08,300 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:01:08,321 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:01:08,398 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 05:01:08,565 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:01:08,569 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1061 states to 942 states and 1061 transitions. [2024-11-25 05:01:08,569 INFO L276 IsEmpty]: Start isEmpty. Operand 942 states and 1061 transitions. [2024-11-25 05:01:08,570 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 8 [2024-11-25 05:01:08,571 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:01:08,571 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:01:08,593 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:01:08,711 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 05:01:09,153 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:01:09,156 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1060 states to 941 states and 1060 transitions. [2024-11-25 05:01:09,156 INFO L276 IsEmpty]: Start isEmpty. Operand 941 states and 1060 transitions. [2024-11-25 05:01:09,156 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2024-11-25 05:01:09,156 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:01:09,157 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:01:09,182 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:01:09,210 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 05:01:09,387 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:01:09,390 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1059 states to 940 states and 1059 transitions. [2024-11-25 05:01:09,390 INFO L276 IsEmpty]: Start isEmpty. Operand 940 states and 1059 transitions. [2024-11-25 05:01:09,390 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2024-11-25 05:01:09,390 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:01:09,391 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:01:09,418 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:01:09,501 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 05:01:09,644 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:01:09,647 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1058 states to 939 states and 1058 transitions. [2024-11-25 05:01:09,647 INFO L276 IsEmpty]: Start isEmpty. Operand 939 states and 1058 transitions. [2024-11-25 05:01:09,647 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 10 [2024-11-25 05:01:09,647 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:01:09,647 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:01:09,669 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:01:09,692 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 05:01:09,718 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:01:09,720 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1057 states to 938 states and 1057 transitions. [2024-11-25 05:01:09,721 INFO L276 IsEmpty]: Start isEmpty. Operand 938 states and 1057 transitions. [2024-11-25 05:01:09,721 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 10 [2024-11-25 05:01:09,721 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:01:09,721 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:01:09,743 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:01:09,789 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 05:01:09,817 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:01:09,819 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1056 states to 937 states and 1056 transitions. [2024-11-25 05:01:09,819 INFO L276 IsEmpty]: Start isEmpty. Operand 937 states and 1056 transitions. [2024-11-25 05:01:09,819 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2024-11-25 05:01:09,820 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:01:09,820 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:01:09,840 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:01:09,864 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 05:01:09,901 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:01:09,904 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1055 states to 936 states and 1055 transitions. [2024-11-25 05:01:09,904 INFO L276 IsEmpty]: Start isEmpty. Operand 936 states and 1055 transitions. [2024-11-25 05:01:09,905 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2024-11-25 05:01:09,905 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:01:09,906 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:01:09,931 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:01:10,033 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 05:01:10,078 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:01:10,080 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1054 states to 935 states and 1054 transitions. [2024-11-25 05:01:10,080 INFO L276 IsEmpty]: Start isEmpty. Operand 935 states and 1054 transitions. [2024-11-25 05:01:10,081 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 12 [2024-11-25 05:01:10,081 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:01:10,081 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:01:10,104 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:01:10,177 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 05:01:10,738 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:01:10,741 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1064 states to 942 states and 1064 transitions. [2024-11-25 05:01:10,741 INFO L276 IsEmpty]: Start isEmpty. Operand 942 states and 1064 transitions. [2024-11-25 05:01:10,742 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 13 [2024-11-25 05:01:10,742 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:01:10,742 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:01:10,772 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:01:10,795 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 05:01:10,815 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:01:10,818 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1062 states to 942 states and 1062 transitions. [2024-11-25 05:01:10,818 INFO L276 IsEmpty]: Start isEmpty. Operand 942 states and 1062 transitions. [2024-11-25 05:01:10,819 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 14 [2024-11-25 05:01:10,820 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:01:10,820 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:01:10,844 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:01:10,942 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 05:01:11,214 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:01:11,216 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1064 states to 947 states and 1064 transitions. [2024-11-25 05:01:11,216 INFO L276 IsEmpty]: Start isEmpty. Operand 947 states and 1064 transitions. [2024-11-25 05:01:11,216 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 14 [2024-11-25 05:01:11,216 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:01:11,217 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:01:11,245 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:01:11,383 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 05:01:11,729 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:01:11,731 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1022 states to 910 states and 1022 transitions. [2024-11-25 05:01:11,731 INFO L276 IsEmpty]: Start isEmpty. Operand 910 states and 1022 transitions. [2024-11-25 05:01:11,732 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 14 [2024-11-25 05:01:11,732 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:01:11,732 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:01:11,750 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:01:11,831 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 05:01:12,521 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:01:12,523 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1037 states to 919 states and 1037 transitions. [2024-11-25 05:01:12,523 INFO L276 IsEmpty]: Start isEmpty. Operand 919 states and 1037 transitions. [2024-11-25 05:01:12,524 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 14 [2024-11-25 05:01:12,524 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:01:12,524 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:01:12,577 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:01:12,590 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 05:01:12,601 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:01:12,603 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1033 states to 919 states and 1033 transitions. [2024-11-25 05:01:12,603 INFO L276 IsEmpty]: Start isEmpty. Operand 919 states and 1033 transitions. [2024-11-25 05:01:12,604 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 15 [2024-11-25 05:01:12,605 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:01:12,605 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:01:12,624 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:01:12,810 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 05:01:12,957 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:01:12,960 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1034 states to 920 states and 1034 transitions. [2024-11-25 05:01:12,960 INFO L276 IsEmpty]: Start isEmpty. Operand 920 states and 1034 transitions. [2024-11-25 05:01:12,960 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 15 [2024-11-25 05:01:12,961 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:01:12,961 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:01:12,982 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:01:13,107 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 05:01:13,678 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:01:13,680 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1035 states to 922 states and 1035 transitions. [2024-11-25 05:01:13,680 INFO L276 IsEmpty]: Start isEmpty. Operand 922 states and 1035 transitions. [2024-11-25 05:01:13,680 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 16 [2024-11-25 05:01:13,680 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:01:13,680 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:01:13,698 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:01:13,797 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 05:01:13,895 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:01:13,897 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1037 states to 924 states and 1037 transitions. [2024-11-25 05:01:13,897 INFO L276 IsEmpty]: Start isEmpty. Operand 924 states and 1037 transitions. [2024-11-25 05:01:13,898 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 16 [2024-11-25 05:01:13,898 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:01:13,898 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:01:13,917 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:01:14,042 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 05:01:14,418 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:01:14,419 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 991 states to 883 states and 991 transitions. [2024-11-25 05:01:14,420 INFO L276 IsEmpty]: Start isEmpty. Operand 883 states and 991 transitions. [2024-11-25 05:01:14,420 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 17 [2024-11-25 05:01:14,420 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:01:14,420 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:01:14,435 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:01:14,622 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 05:01:15,198 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:01:15,200 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 996 states to 886 states and 996 transitions. [2024-11-25 05:01:15,200 INFO L276 IsEmpty]: Start isEmpty. Operand 886 states and 996 transitions. [2024-11-25 05:01:15,201 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 17 [2024-11-25 05:01:15,201 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:01:15,201 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:01:15,218 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:01:15,420 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 05:01:15,591 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:01:15,593 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 992 states to 883 states and 992 transitions. [2024-11-25 05:01:15,594 INFO L276 IsEmpty]: Start isEmpty. Operand 883 states and 992 transitions. [2024-11-25 05:01:15,594 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 19 [2024-11-25 05:01:15,595 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:01:15,595 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:01:15,611 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:01:15,699 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 05:01:15,769 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:01:15,771 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 996 states to 886 states and 996 transitions. [2024-11-25 05:01:15,771 INFO L276 IsEmpty]: Start isEmpty. Operand 886 states and 996 transitions. [2024-11-25 05:01:15,771 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 19 [2024-11-25 05:01:15,771 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:01:15,772 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:01:15,789 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:01:15,983 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 05:01:16,234 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:01:16,236 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 992 states to 883 states and 992 transitions. [2024-11-25 05:01:16,236 INFO L276 IsEmpty]: Start isEmpty. Operand 883 states and 992 transitions. [2024-11-25 05:01:16,237 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 21 [2024-11-25 05:01:16,240 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:01:16,240 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:01:16,255 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:01:16,304 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 05:01:16,339 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:01:16,340 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 996 states to 886 states and 996 transitions. [2024-11-25 05:01:16,340 INFO L276 IsEmpty]: Start isEmpty. Operand 886 states and 996 transitions. [2024-11-25 05:01:16,341 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 21 [2024-11-25 05:01:16,341 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:01:16,341 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:01:16,360 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:01:16,411 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 05:01:16,444 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:01:16,445 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 992 states to 883 states and 992 transitions. [2024-11-25 05:01:16,445 INFO L276 IsEmpty]: Start isEmpty. Operand 883 states and 992 transitions. [2024-11-25 05:01:16,446 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2024-11-25 05:01:16,446 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:01:16,446 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:01:16,467 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:01:16,522 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 05:01:16,552 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:01:16,553 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 996 states to 886 states and 996 transitions. [2024-11-25 05:01:16,554 INFO L276 IsEmpty]: Start isEmpty. Operand 886 states and 996 transitions. [2024-11-25 05:01:16,554 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2024-11-25 05:01:16,554 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:01:16,554 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:01:16,570 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:01:16,620 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 05:01:16,652 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:01:16,653 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 992 states to 883 states and 992 transitions. [2024-11-25 05:01:16,654 INFO L276 IsEmpty]: Start isEmpty. Operand 883 states and 992 transitions. [2024-11-25 05:01:16,654 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2024-11-25 05:01:16,654 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:01:16,654 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:01:16,667 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:01:16,715 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 05:01:16,745 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:01:16,746 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 996 states to 886 states and 996 transitions. [2024-11-25 05:01:16,746 INFO L276 IsEmpty]: Start isEmpty. Operand 886 states and 996 transitions. [2024-11-25 05:01:16,747 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2024-11-25 05:01:16,747 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:01:16,747 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:01:16,762 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:01:16,813 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 05:01:16,854 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:01:16,855 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 992 states to 883 states and 992 transitions. [2024-11-25 05:01:16,855 INFO L276 IsEmpty]: Start isEmpty. Operand 883 states and 992 transitions. [2024-11-25 05:01:16,855 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 27 [2024-11-25 05:01:16,855 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:01:16,855 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:01:16,869 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:01:16,923 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 05:01:16,961 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:01:16,962 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 996 states to 886 states and 996 transitions. [2024-11-25 05:01:16,962 INFO L276 IsEmpty]: Start isEmpty. Operand 886 states and 996 transitions. [2024-11-25 05:01:16,962 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 27 [2024-11-25 05:01:16,963 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:01:16,963 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:01:16,981 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:01:17,195 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 05:01:18,415 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:01:18,416 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 992 states to 883 states and 992 transitions. [2024-11-25 05:01:18,416 INFO L276 IsEmpty]: Start isEmpty. Operand 883 states and 992 transitions. [2024-11-25 05:01:18,417 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2024-11-25 05:01:18,417 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:01:18,418 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:01:18,437 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:01:18,663 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 05:01:20,043 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:01:20,044 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1025 states to 903 states and 1025 transitions. [2024-11-25 05:01:20,044 INFO L276 IsEmpty]: Start isEmpty. Operand 903 states and 1025 transitions. [2024-11-25 05:01:20,044 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2024-11-25 05:01:20,044 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:01:20,044 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:01:20,058 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:01:20,099 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 05:01:21,391 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:01:21,392 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1042 states to 919 states and 1042 transitions. [2024-11-25 05:01:21,392 INFO L276 IsEmpty]: Start isEmpty. Operand 919 states and 1042 transitions. [2024-11-25 05:01:21,393 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2024-11-25 05:01:21,393 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:01:21,393 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:01:21,413 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:01:21,518 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 05:01:21,546 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:01:21,547 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1038 states to 916 states and 1038 transitions. [2024-11-25 05:01:21,548 INFO L276 IsEmpty]: Start isEmpty. Operand 916 states and 1038 transitions. [2024-11-25 05:01:21,548 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2024-11-25 05:01:21,548 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:01:21,548 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:01:21,560 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:01:21,593 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 05:01:22,201 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:01:22,202 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1042 states to 919 states and 1042 transitions. [2024-11-25 05:01:22,202 INFO L276 IsEmpty]: Start isEmpty. Operand 919 states and 1042 transitions. [2024-11-25 05:01:22,203 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2024-11-25 05:01:22,203 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:01:22,203 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:01:22,224 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:01:22,555 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 05:01:24,596 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:01:24,597 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1041 states to 918 states and 1041 transitions. [2024-11-25 05:01:24,597 INFO L276 IsEmpty]: Start isEmpty. Operand 918 states and 1041 transitions. [2024-11-25 05:01:24,597 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2024-11-25 05:01:24,597 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:01:24,597 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:01:24,616 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:01:24,671 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 05:01:26,092 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:01:26,093 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1040 states to 917 states and 1040 transitions. [2024-11-25 05:01:26,093 INFO L276 IsEmpty]: Start isEmpty. Operand 917 states and 1040 transitions. [2024-11-25 05:01:26,094 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2024-11-25 05:01:26,094 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:01:26,094 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:01:26,108 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:01:26,126 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 05:01:26,151 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:01:26,152 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1045 states to 920 states and 1045 transitions. [2024-11-25 05:01:26,153 INFO L276 IsEmpty]: Start isEmpty. Operand 920 states and 1045 transitions. [2024-11-25 05:01:26,153 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2024-11-25 05:01:26,153 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:01:26,153 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:01:26,167 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:01:26,330 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 05:01:26,698 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:01:26,699 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1049 states to 923 states and 1049 transitions. [2024-11-25 05:01:26,699 INFO L276 IsEmpty]: Start isEmpty. Operand 923 states and 1049 transitions. [2024-11-25 05:01:26,699 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 33 [2024-11-25 05:01:26,700 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:01:26,700 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:01:26,715 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:01:26,753 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 05:01:27,402 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:01:27,403 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1048 states to 923 states and 1048 transitions. [2024-11-25 05:01:27,403 INFO L276 IsEmpty]: Start isEmpty. Operand 923 states and 1048 transitions. [2024-11-25 05:01:27,403 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 34 [2024-11-25 05:01:27,403 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:01:27,404 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:01:27,422 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:01:27,453 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 05:01:27,490 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:01:27,491 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1050 states to 925 states and 1050 transitions. [2024-11-25 05:01:27,491 INFO L276 IsEmpty]: Start isEmpty. Operand 925 states and 1050 transitions. [2024-11-25 05:01:27,491 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 34 [2024-11-25 05:01:27,492 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:01:27,492 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:01:27,511 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:01:27,533 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 05:01:27,558 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:01:27,559 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1049 states to 924 states and 1049 transitions. [2024-11-25 05:01:27,559 INFO L276 IsEmpty]: Start isEmpty. Operand 924 states and 1049 transitions. [2024-11-25 05:01:27,560 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 34 [2024-11-25 05:01:27,560 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:01:27,560 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:01:27,622 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:01:28,029 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 05:01:28,734 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:01:28,735 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1048 states to 923 states and 1048 transitions. [2024-11-25 05:01:28,735 INFO L276 IsEmpty]: Start isEmpty. Operand 923 states and 1048 transitions. [2024-11-25 05:01:28,736 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2024-11-25 05:01:28,736 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:01:28,736 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:01:28,753 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:01:28,775 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 05:01:28,808 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:01:28,809 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1052 states to 926 states and 1052 transitions. [2024-11-25 05:01:28,809 INFO L276 IsEmpty]: Start isEmpty. Operand 926 states and 1052 transitions. [2024-11-25 05:01:28,810 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2024-11-25 05:01:28,810 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:01:28,810 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:01:28,824 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:01:28,872 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 05:01:28,925 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:01:28,927 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1056 states to 929 states and 1056 transitions. [2024-11-25 05:01:28,927 INFO L276 IsEmpty]: Start isEmpty. Operand 929 states and 1056 transitions. [2024-11-25 05:01:28,927 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2024-11-25 05:01:28,927 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:01:28,927 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:01:28,942 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:01:28,960 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 05:01:28,982 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:01:28,983 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1055 states to 928 states and 1055 transitions. [2024-11-25 05:01:28,983 INFO L276 IsEmpty]: Start isEmpty. Operand 928 states and 1055 transitions. [2024-11-25 05:01:28,984 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2024-11-25 05:01:28,984 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:01:28,984 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:01:28,999 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:01:29,053 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 05:01:29,080 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:01:29,081 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1054 states to 927 states and 1054 transitions. [2024-11-25 05:01:29,081 INFO L276 IsEmpty]: Start isEmpty. Operand 927 states and 1054 transitions. [2024-11-25 05:01:29,081 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2024-11-25 05:01:29,081 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:01:29,082 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:01:29,095 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:01:29,113 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 05:01:29,138 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:01:29,139 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1058 states to 930 states and 1058 transitions. [2024-11-25 05:01:29,139 INFO L276 IsEmpty]: Start isEmpty. Operand 930 states and 1058 transitions. [2024-11-25 05:01:29,140 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2024-11-25 05:01:29,140 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:01:29,140 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:01:29,158 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:01:29,191 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 05:01:29,230 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:01:29,231 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1060 states to 932 states and 1060 transitions. [2024-11-25 05:01:29,231 INFO L276 IsEmpty]: Start isEmpty. Operand 932 states and 1060 transitions. [2024-11-25 05:01:29,231 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 38 [2024-11-25 05:01:29,232 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:01:29,232 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:01:29,245 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:01:29,296 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 05:01:29,354 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:01:29,355 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1064 states to 935 states and 1064 transitions. [2024-11-25 05:01:29,355 INFO L276 IsEmpty]: Start isEmpty. Operand 935 states and 1064 transitions. [2024-11-25 05:01:29,356 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 38 [2024-11-25 05:01:29,356 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:01:29,356 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:01:29,372 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:01:29,391 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 05:01:29,415 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:01:29,417 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1063 states to 934 states and 1063 transitions. [2024-11-25 05:01:29,417 INFO L276 IsEmpty]: Start isEmpty. Operand 934 states and 1063 transitions. [2024-11-25 05:01:29,417 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 38 [2024-11-25 05:01:29,417 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:01:29,417 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:01:29,436 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:01:29,495 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 05:01:29,524 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:01:29,525 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1062 states to 933 states and 1062 transitions. [2024-11-25 05:01:29,525 INFO L276 IsEmpty]: Start isEmpty. Operand 933 states and 1062 transitions. [2024-11-25 05:01:29,527 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 43 [2024-11-25 05:01:29,527 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:01:29,527 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:01:29,586 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:01:29,598 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 05:01:39,626 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 10.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-25 05:01:39,634 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:01:39,634 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1060 states to 933 states and 1060 transitions. [2024-11-25 05:01:39,634 INFO L276 IsEmpty]: Start isEmpty. Operand 933 states and 1060 transitions. [2024-11-25 05:01:39,635 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 44 [2024-11-25 05:01:39,635 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:01:39,635 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:01:39,673 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:01:39,733 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 05:01:52,253 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 10.02s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-25 05:01:58,304 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 6.05s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-25 05:01:58,326 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:01:58,327 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1076 states to 944 states and 1076 transitions. [2024-11-25 05:01:58,327 INFO L276 IsEmpty]: Start isEmpty. Operand 944 states and 1076 transitions. [2024-11-25 05:01:58,327 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 44 [2024-11-25 05:01:58,327 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:01:58,328 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:01:58,358 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:01:58,422 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 05:01:59,248 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:01:59,249 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1075 states to 944 states and 1075 transitions. [2024-11-25 05:01:59,250 INFO L276 IsEmpty]: Start isEmpty. Operand 944 states and 1075 transitions. [2024-11-25 05:01:59,250 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 45 [2024-11-25 05:01:59,250 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:01:59,250 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:01:59,269 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:01:59,281 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 05:02:09,301 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 10.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-25 05:02:09,308 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:02:09,309 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1069 states to 944 states and 1069 transitions. [2024-11-25 05:02:09,309 INFO L276 IsEmpty]: Start isEmpty. Operand 944 states and 1069 transitions. [2024-11-25 05:02:09,309 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 45 [2024-11-25 05:02:09,309 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:02:09,309 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:02:09,335 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:02:09,430 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 05:02:09,451 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:02:09,453 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1065 states to 942 states and 1065 transitions. [2024-11-25 05:02:09,453 INFO L276 IsEmpty]: Start isEmpty. Operand 942 states and 1065 transitions. [2024-11-25 05:02:09,453 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 45 [2024-11-25 05:02:09,453 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:02:09,453 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:02:09,481 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:02:09,544 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 05:02:09,589 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:02:09,589 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1064 states to 942 states and 1064 transitions. [2024-11-25 05:02:09,590 INFO L276 IsEmpty]: Start isEmpty. Operand 942 states and 1064 transitions. [2024-11-25 05:02:09,590 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2024-11-25 05:02:09,590 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:02:09,590 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:02:09,617 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:02:09,668 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 05:02:19,123 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 7.44s for a HTC check with result INVALID. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-25 05:02:19,150 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:02:19,150 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1115 states to 978 states and 1115 transitions. [2024-11-25 05:02:19,151 INFO L276 IsEmpty]: Start isEmpty. Operand 978 states and 1115 transitions. [2024-11-25 05:02:19,151 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2024-11-25 05:02:19,151 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:02:19,151 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:02:19,177 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:02:19,214 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 05:02:19,236 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:02:19,237 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1111 states to 976 states and 1111 transitions. [2024-11-25 05:02:19,238 INFO L276 IsEmpty]: Start isEmpty. Operand 976 states and 1111 transitions. [2024-11-25 05:02:19,238 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2024-11-25 05:02:19,238 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:02:19,238 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:02:19,263 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:02:19,451 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 05:02:23,426 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:02:23,426 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1119 states to 983 states and 1119 transitions. [2024-11-25 05:02:23,427 INFO L276 IsEmpty]: Start isEmpty. Operand 983 states and 1119 transitions. [2024-11-25 05:02:23,427 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2024-11-25 05:02:23,427 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:02:23,427 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:02:23,459 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:02:23,555 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 05:02:23,613 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:02:23,614 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1119 states to 984 states and 1119 transitions. [2024-11-25 05:02:23,615 INFO L276 IsEmpty]: Start isEmpty. Operand 984 states and 1119 transitions. [2024-11-25 05:02:23,615 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2024-11-25 05:02:23,615 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:02:23,615 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:02:23,642 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:02:23,717 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 05:02:23,750 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:02:23,751 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1122 states to 985 states and 1122 transitions. [2024-11-25 05:02:23,751 INFO L276 IsEmpty]: Start isEmpty. Operand 985 states and 1122 transitions. [2024-11-25 05:02:23,751 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2024-11-25 05:02:23,751 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:02:23,751 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:02:23,776 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:02:23,809 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 05:02:24,081 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:02:24,082 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1121 states to 985 states and 1121 transitions. [2024-11-25 05:02:24,082 INFO L276 IsEmpty]: Start isEmpty. Operand 985 states and 1121 transitions. [2024-11-25 05:02:24,083 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2024-11-25 05:02:24,083 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:02:24,083 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:02:24,110 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:02:24,144 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 05:02:24,166 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:02:24,166 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1112 states to 977 states and 1112 transitions. [2024-11-25 05:02:24,167 INFO L276 IsEmpty]: Start isEmpty. Operand 977 states and 1112 transitions. [2024-11-25 05:02:24,167 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2024-11-25 05:02:24,167 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:02:24,167 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:02:24,192 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:02:24,317 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 05:02:36,075 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 10.00s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-25 05:02:46,138 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 10.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-25 05:02:56,144 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 10.00s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-25 05:02:56,406 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:02:56,407 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1107 states to 973 states and 1107 transitions. [2024-11-25 05:02:56,407 INFO L276 IsEmpty]: Start isEmpty. Operand 973 states and 1107 transitions. [2024-11-25 05:02:56,408 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2024-11-25 05:02:56,408 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:02:56,408 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:02:56,440 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:02:56,479 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 05:02:56,510 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:02:56,511 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1106 states to 972 states and 1106 transitions. [2024-11-25 05:02:56,511 INFO L276 IsEmpty]: Start isEmpty. Operand 972 states and 1106 transitions. [2024-11-25 05:02:56,512 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2024-11-25 05:02:56,512 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:02:56,512 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:02:56,541 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:02:56,634 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 05:02:56,668 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:02:56,669 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1105 states to 971 states and 1105 transitions. [2024-11-25 05:02:56,669 INFO L276 IsEmpty]: Start isEmpty. Operand 971 states and 1105 transitions. [2024-11-25 05:02:56,670 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 50 [2024-11-25 05:02:56,670 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:02:56,670 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:02:56,701 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:02:56,743 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 05:02:56,775 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:02:56,776 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1104 states to 970 states and 1104 transitions. [2024-11-25 05:02:56,776 INFO L276 IsEmpty]: Start isEmpty. Operand 970 states and 1104 transitions. [2024-11-25 05:02:56,778 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 50 [2024-11-25 05:02:56,778 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:02:56,778 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:02:56,808 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:02:56,963 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 05:02:57,030 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:02:57,031 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1103 states to 969 states and 1103 transitions. [2024-11-25 05:02:57,031 INFO L276 IsEmpty]: Start isEmpty. Operand 969 states and 1103 transitions. [2024-11-25 05:02:57,031 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 50 [2024-11-25 05:02:57,031 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:02:57,032 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:02:57,074 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:02:57,130 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 05:03:02,840 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.27s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-25 05:03:03,433 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:03:03,434 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1148 states to 1012 states and 1148 transitions. [2024-11-25 05:03:03,434 INFO L276 IsEmpty]: Start isEmpty. Operand 1012 states and 1148 transitions. [2024-11-25 05:03:03,434 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 51 [2024-11-25 05:03:03,434 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:03:03,434 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:03:03,467 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:03:03,508 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 05:03:03,547 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:03:03,548 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1147 states to 1011 states and 1147 transitions. [2024-11-25 05:03:03,548 INFO L276 IsEmpty]: Start isEmpty. Operand 1011 states and 1147 transitions. [2024-11-25 05:03:03,549 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 51 [2024-11-25 05:03:03,549 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:03:03,549 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:03:03,582 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:03:03,734 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 05:03:03,815 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:03:03,816 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1146 states to 1010 states and 1146 transitions. [2024-11-25 05:03:03,816 INFO L276 IsEmpty]: Start isEmpty. Operand 1010 states and 1146 transitions. [2024-11-25 05:03:03,817 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 51 [2024-11-25 05:03:03,817 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:03:03,817 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:03:03,850 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:03:03,901 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 05:03:05,487 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:03:05,487 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1153 states to 1018 states and 1153 transitions. [2024-11-25 05:03:05,488 INFO L276 IsEmpty]: Start isEmpty. Operand 1018 states and 1153 transitions. [2024-11-25 05:03:05,488 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 52 [2024-11-25 05:03:05,488 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:03:05,488 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:03:05,519 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:03:05,574 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 05:03:05,993 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:03:05,994 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1152 states to 1019 states and 1152 transitions. [2024-11-25 05:03:05,994 INFO L276 IsEmpty]: Start isEmpty. Operand 1019 states and 1152 transitions. [2024-11-25 05:03:05,994 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 53 [2024-11-25 05:03:05,994 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:03:05,994 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:03:06,086 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:03:07,340 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 05:03:11,817 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:03:11,818 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1161 states to 1024 states and 1161 transitions. [2024-11-25 05:03:11,818 INFO L276 IsEmpty]: Start isEmpty. Operand 1024 states and 1161 transitions. [2024-11-25 05:03:11,818 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 53 [2024-11-25 05:03:11,818 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:03:11,818 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:03:11,848 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:03:11,910 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 05:03:12,288 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:03:12,289 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1158 states to 1024 states and 1158 transitions. [2024-11-25 05:03:12,289 INFO L276 IsEmpty]: Start isEmpty. Operand 1024 states and 1158 transitions. [2024-11-25 05:03:12,289 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2024-11-25 05:03:12,289 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:03:12,289 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:03:12,319 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:03:12,475 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 05:03:12,521 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:03:12,522 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1157 states to 1023 states and 1157 transitions. [2024-11-25 05:03:12,523 INFO L276 IsEmpty]: Start isEmpty. Operand 1023 states and 1157 transitions. [2024-11-25 05:03:12,523 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2024-11-25 05:03:12,523 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:03:12,523 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:03:12,563 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:03:13,358 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 05:03:18,701 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:03:18,702 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1148 states to 1015 states and 1148 transitions. [2024-11-25 05:03:18,702 INFO L276 IsEmpty]: Start isEmpty. Operand 1015 states and 1148 transitions. [2024-11-25 05:03:18,703 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2024-11-25 05:03:18,703 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:03:18,703 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:03:18,740 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:03:18,780 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 05:03:18,811 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:03:18,812 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1147 states to 1014 states and 1147 transitions. [2024-11-25 05:03:18,812 INFO L276 IsEmpty]: Start isEmpty. Operand 1014 states and 1147 transitions. [2024-11-25 05:03:18,813 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2024-11-25 05:03:18,813 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:03:18,813 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:03:18,847 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:03:19,141 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 05:03:20,173 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:03:20,173 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1146 states to 1013 states and 1146 transitions. [2024-11-25 05:03:20,174 INFO L276 IsEmpty]: Start isEmpty. Operand 1013 states and 1146 transitions. [2024-11-25 05:03:20,174 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 57 [2024-11-25 05:03:20,174 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:03:20,174 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:03:20,208 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:03:20,245 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 05:03:20,273 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:03:20,276 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1144 states to 1012 states and 1144 transitions. [2024-11-25 05:03:20,276 INFO L276 IsEmpty]: Start isEmpty. Operand 1012 states and 1144 transitions. [2024-11-25 05:03:20,276 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 57 [2024-11-25 05:03:20,276 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:03:20,277 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:03:20,311 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:03:20,388 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 05:03:20,422 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:03:20,423 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1143 states to 1011 states and 1143 transitions. [2024-11-25 05:03:20,424 INFO L276 IsEmpty]: Start isEmpty. Operand 1011 states and 1143 transitions. [2024-11-25 05:03:20,424 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2024-11-25 05:03:20,424 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:03:20,424 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:03:20,458 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:03:21,185 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 05:03:23,154 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:03:23,155 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1142 states to 1010 states and 1142 transitions. [2024-11-25 05:03:23,155 INFO L276 IsEmpty]: Start isEmpty. Operand 1010 states and 1142 transitions. [2024-11-25 05:03:23,156 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 59 [2024-11-25 05:03:23,156 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:03:23,156 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:03:23,199 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:03:24,274 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 05:03:27,424 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:03:27,425 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1141 states to 1009 states and 1141 transitions. [2024-11-25 05:03:27,425 INFO L276 IsEmpty]: Start isEmpty. Operand 1009 states and 1141 transitions. [2024-11-25 05:03:27,425 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 61 [2024-11-25 05:03:27,425 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:03:27,425 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:03:27,458 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:03:27,497 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 05:03:28,908 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:03:28,909 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1140 states to 1008 states and 1140 transitions. [2024-11-25 05:03:28,909 INFO L276 IsEmpty]: Start isEmpty. Operand 1008 states and 1140 transitions. [2024-11-25 05:03:28,909 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 61 [2024-11-25 05:03:28,910 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:03:28,910 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:03:28,939 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:03:29,001 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 05:03:30,724 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:03:30,725 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1139 states to 1007 states and 1139 transitions. [2024-11-25 05:03:30,725 INFO L276 IsEmpty]: Start isEmpty. Operand 1007 states and 1139 transitions. [2024-11-25 05:03:30,726 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-25 05:03:30,726 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:03:30,726 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:03:30,774 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:03:31,638 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 05:03:34,651 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:03:34,652 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1146 states to 1010 states and 1146 transitions. [2024-11-25 05:03:34,652 INFO L276 IsEmpty]: Start isEmpty. Operand 1010 states and 1146 transitions. [2024-11-25 05:03:34,652 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-25 05:03:34,652 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:03:34,652 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:03:34,798 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:03:36,205 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 05:03:42,631 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:03:42,632 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1156 states to 1013 states and 1156 transitions. [2024-11-25 05:03:42,632 INFO L276 IsEmpty]: Start isEmpty. Operand 1013 states and 1156 transitions. [2024-11-25 05:03:42,632 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-11-25 05:03:42,632 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:03:42,632 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:03:42,673 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:03:44,556 INFO L134 CoverageAnalysis]: Checked inductivity of 1 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-25 05:03:49,723 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:03:49,724 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1137 states to 1005 states and 1137 transitions. [2024-11-25 05:03:49,724 INFO L276 IsEmpty]: Start isEmpty. Operand 1005 states and 1137 transitions. [2024-11-25 05:03:49,724 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-11-25 05:03:49,724 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:03:49,724 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:03:49,756 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:03:49,793 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 05:03:50,615 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:03:50,616 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1136 states to 1004 states and 1136 transitions. [2024-11-25 05:03:50,616 INFO L276 IsEmpty]: Start isEmpty. Operand 1004 states and 1136 transitions. [2024-11-25 05:03:50,616 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-11-25 05:03:50,616 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:03:50,616 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:03:50,650 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:03:50,702 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 05:03:51,607 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:03:51,607 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1135 states to 1003 states and 1135 transitions. [2024-11-25 05:03:51,607 INFO L276 IsEmpty]: Start isEmpty. Operand 1003 states and 1135 transitions. [2024-11-25 05:03:51,608 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-11-25 05:03:51,608 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:03:51,608 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:03:51,651 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:03:53,291 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 05:03:55,546 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:03:55,547 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1134 states to 1002 states and 1134 transitions. [2024-11-25 05:03:55,547 INFO L276 IsEmpty]: Start isEmpty. Operand 1002 states and 1134 transitions. [2024-11-25 05:03:55,547 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-11-25 05:03:55,547 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:03:55,547 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:03:55,610 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:03:57,405 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 05:04:01,008 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:04:01,008 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1133 states to 1001 states and 1133 transitions. [2024-11-25 05:04:01,008 INFO L276 IsEmpty]: Start isEmpty. Operand 1001 states and 1133 transitions. [2024-11-25 05:04:01,009 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 65 [2024-11-25 05:04:01,009 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:04:01,009 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:04:01,047 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:04:01,087 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 05:04:01,947 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:04:01,947 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1132 states to 1000 states and 1132 transitions. [2024-11-25 05:04:01,947 INFO L276 IsEmpty]: Start isEmpty. Operand 1000 states and 1132 transitions. [2024-11-25 05:04:01,948 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 65 [2024-11-25 05:04:01,948 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:04:01,948 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:04:01,982 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:04:02,036 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 05:04:03,018 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:04:03,019 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1131 states to 999 states and 1131 transitions. [2024-11-25 05:04:03,019 INFO L276 IsEmpty]: Start isEmpty. Operand 999 states and 1131 transitions. [2024-11-25 05:04:03,019 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 66 [2024-11-25 05:04:03,019 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:04:03,019 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:04:03,056 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:04:04,718 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 05:04:11,371 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:04:11,372 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1130 states to 998 states and 1130 transitions. [2024-11-25 05:04:11,372 INFO L276 IsEmpty]: Start isEmpty. Operand 998 states and 1130 transitions. [2024-11-25 05:04:11,372 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 66 [2024-11-25 05:04:11,372 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:04:11,372 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:04:11,409 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:04:13,315 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 05:04:17,383 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:04:17,383 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1129 states to 997 states and 1129 transitions. [2024-11-25 05:04:17,383 INFO L276 IsEmpty]: Start isEmpty. Operand 997 states and 1129 transitions. [2024-11-25 05:04:17,383 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-11-25 05:04:17,383 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:04:17,384 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:04:17,419 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:04:17,459 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 05:04:18,407 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:04:18,408 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1128 states to 996 states and 1128 transitions. [2024-11-25 05:04:18,408 INFO L276 IsEmpty]: Start isEmpty. Operand 996 states and 1128 transitions. [2024-11-25 05:04:18,408 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-11-25 05:04:18,408 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:04:18,409 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:04:18,440 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:04:18,558 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 05:04:19,793 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:04:19,794 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1127 states to 995 states and 1127 transitions. [2024-11-25 05:04:19,794 INFO L276 IsEmpty]: Start isEmpty. Operand 995 states and 1127 transitions. [2024-11-25 05:04:19,795 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-25 05:04:19,795 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:04:19,795 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:04:19,853 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:04:21,885 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 05:04:26,401 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:04:26,402 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1126 states to 994 states and 1126 transitions. [2024-11-25 05:04:26,402 INFO L276 IsEmpty]: Start isEmpty. Operand 994 states and 1126 transitions. [2024-11-25 05:04:26,402 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-25 05:04:26,402 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:04:26,402 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:04:26,442 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:04:28,715 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 05:04:32,813 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:04:32,814 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1125 states to 993 states and 1125 transitions. [2024-11-25 05:04:32,814 INFO L276 IsEmpty]: Start isEmpty. Operand 993 states and 1125 transitions. [2024-11-25 05:04:32,815 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2024-11-25 05:04:32,815 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:04:32,815 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:04:32,848 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:04:32,878 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 05:04:33,945 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:04:33,945 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1124 states to 992 states and 1124 transitions. [2024-11-25 05:04:33,946 INFO L276 IsEmpty]: Start isEmpty. Operand 992 states and 1124 transitions. [2024-11-25 05:04:33,946 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2024-11-25 05:04:33,946 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:04:33,946 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:04:33,982 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:04:34,111 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 05:04:35,383 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:04:35,383 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1123 states to 991 states and 1123 transitions. [2024-11-25 05:04:35,384 INFO L276 IsEmpty]: Start isEmpty. Operand 991 states and 1123 transitions. [2024-11-25 05:04:35,384 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 70 [2024-11-25 05:04:35,384 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:04:35,384 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:04:35,431 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:04:37,824 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 05:04:42,934 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:04:42,935 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1122 states to 990 states and 1122 transitions. [2024-11-25 05:04:42,935 INFO L276 IsEmpty]: Start isEmpty. Operand 990 states and 1122 transitions. [2024-11-25 05:04:42,936 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 70 [2024-11-25 05:04:42,936 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:04:42,936 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:04:42,987 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:04:48,122 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 05:04:55,374 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:04:55,374 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1121 states to 989 states and 1121 transitions. [2024-11-25 05:04:55,374 INFO L276 IsEmpty]: Start isEmpty. Operand 989 states and 1121 transitions. [2024-11-25 05:04:55,374 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-11-25 05:04:55,374 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:04:55,375 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:04:55,421 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:04:55,590 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 05:04:56,794 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:04:56,795 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1120 states to 988 states and 1120 transitions. [2024-11-25 05:04:56,795 INFO L276 IsEmpty]: Start isEmpty. Operand 988 states and 1120 transitions. [2024-11-25 05:04:56,795 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-11-25 05:04:56,795 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:04:56,795 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:04:56,839 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:04:58,037 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 05:05:14,389 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:05:14,390 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1119 states to 987 states and 1119 transitions. [2024-11-25 05:05:14,390 INFO L276 IsEmpty]: Start isEmpty. Operand 987 states and 1119 transitions. [2024-11-25 05:05:14,390 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 72 [2024-11-25 05:05:14,390 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:05:14,390 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:05:14,433 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:05:17,376 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 05:05:24,578 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:05:24,579 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1118 states to 986 states and 1118 transitions. [2024-11-25 05:05:24,579 INFO L276 IsEmpty]: Start isEmpty. Operand 986 states and 1118 transitions. [2024-11-25 05:05:24,579 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 72 [2024-11-25 05:05:24,579 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:05:24,579 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:05:24,618 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:05:30,856 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 05:05:49,324 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:05:49,324 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1117 states to 985 states and 1117 transitions. [2024-11-25 05:05:49,324 INFO L276 IsEmpty]: Start isEmpty. Operand 985 states and 1117 transitions. [2024-11-25 05:05:49,325 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 73 [2024-11-25 05:05:49,325 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:05:49,325 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:05:49,364 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:05:49,398 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 05:05:50,653 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:05:50,654 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1116 states to 984 states and 1116 transitions. [2024-11-25 05:05:50,654 INFO L276 IsEmpty]: Start isEmpty. Operand 984 states and 1116 transitions. [2024-11-25 05:05:50,654 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 73 [2024-11-25 05:05:50,654 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:05:50,654 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:05:50,688 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:05:50,743 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 05:05:52,184 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:05:52,184 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1115 states to 983 states and 1115 transitions. [2024-11-25 05:05:52,184 INFO L276 IsEmpty]: Start isEmpty. Operand 983 states and 1115 transitions. [2024-11-25 05:05:52,185 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 74 [2024-11-25 05:05:52,185 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:05:52,185 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:05:52,306 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:05:53,641 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 05:05:56,625 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:05:56,625 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1114 states to 982 states and 1114 transitions. [2024-11-25 05:05:56,625 INFO L276 IsEmpty]: Start isEmpty. Operand 982 states and 1114 transitions. [2024-11-25 05:05:56,626 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 74 [2024-11-25 05:05:56,626 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:05:56,626 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:05:56,672 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:06:02,169 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 05:06:10,221 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:06:10,222 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1113 states to 981 states and 1113 transitions. [2024-11-25 05:06:10,222 INFO L276 IsEmpty]: Start isEmpty. Operand 981 states and 1113 transitions. [2024-11-25 05:06:10,222 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2024-11-25 05:06:10,222 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:06:10,222 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:06:10,258 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:06:10,275 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 05:06:10,289 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:06:10,290 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1103 states to 972 states and 1103 transitions. [2024-11-25 05:06:10,290 INFO L276 IsEmpty]: Start isEmpty. Operand 972 states and 1103 transitions. [2024-11-25 05:06:10,290 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2024-11-25 05:06:10,290 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:06:10,290 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:06:10,336 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:06:10,365 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 05:06:11,677 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:06:11,678 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1102 states to 971 states and 1102 transitions. [2024-11-25 05:06:11,678 INFO L276 IsEmpty]: Start isEmpty. Operand 971 states and 1102 transitions. [2024-11-25 05:06:11,678 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2024-11-25 05:06:11,678 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:06:11,678 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:06:11,715 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:06:11,777 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 05:06:13,319 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:06:13,320 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1101 states to 970 states and 1101 transitions. [2024-11-25 05:06:13,320 INFO L276 IsEmpty]: Start isEmpty. Operand 970 states and 1101 transitions. [2024-11-25 05:06:13,320 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2024-11-25 05:06:13,320 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:06:13,321 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:06:13,354 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:06:14,302 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 05:06:16,953 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:06:16,954 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1100 states to 969 states and 1100 transitions. [2024-11-25 05:06:16,955 INFO L276 IsEmpty]: Start isEmpty. Operand 969 states and 1100 transitions. [2024-11-25 05:06:16,955 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2024-11-25 05:06:16,955 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:06:16,955 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:06:17,002 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:06:19,543 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 05:06:26,428 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:06:26,428 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1099 states to 968 states and 1099 transitions. [2024-11-25 05:06:26,428 INFO L276 IsEmpty]: Start isEmpty. Operand 968 states and 1099 transitions. [2024-11-25 05:06:26,429 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-11-25 05:06:26,429 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:06:26,429 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:06:26,467 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:06:30,413 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 05:06:48,452 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:06:48,452 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1098 states to 967 states and 1098 transitions. [2024-11-25 05:06:48,452 INFO L276 IsEmpty]: Start isEmpty. Operand 967 states and 1098 transitions. [2024-11-25 05:06:48,452 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 79 [2024-11-25 05:06:48,453 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:06:48,453 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:06:48,497 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:06:52,961 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 05:07:13,692 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:07:13,693 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1097 states to 966 states and 1097 transitions. [2024-11-25 05:07:13,693 INFO L276 IsEmpty]: Start isEmpty. Operand 966 states and 1097 transitions. [2024-11-25 05:07:13,693 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-11-25 05:07:13,693 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:07:13,694 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:07:13,739 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:07:14,403 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 05:07:17,427 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:07:17,428 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1097 states to 968 states and 1097 transitions. [2024-11-25 05:07:17,428 INFO L276 IsEmpty]: Start isEmpty. Operand 968 states and 1097 transitions. [2024-11-25 05:07:17,428 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-11-25 05:07:17,428 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:07:17,428 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:07:17,470 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:07:18,246 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 05:07:22,734 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:07:22,735 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1100 states to 970 states and 1100 transitions. [2024-11-25 05:07:22,735 INFO L276 IsEmpty]: Start isEmpty. Operand 970 states and 1100 transitions. [2024-11-25 05:07:22,735 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-11-25 05:07:22,736 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:07:22,736 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:07:22,820 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:07:24,288 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 05:07:31,863 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:07:31,864 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1101 states to 971 states and 1101 transitions. [2024-11-25 05:07:31,864 INFO L276 IsEmpty]: Start isEmpty. Operand 971 states and 1101 transitions. [2024-11-25 05:07:31,864 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-25 05:07:31,864 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:07:31,864 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:07:31,956 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:07:34,099 INFO L134 CoverageAnalysis]: Checked inductivity of 1 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 05:07:42,301 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:07:42,302 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1102 states to 972 states and 1102 transitions. [2024-11-25 05:07:42,302 INFO L276 IsEmpty]: Start isEmpty. Operand 972 states and 1102 transitions. [2024-11-25 05:07:42,302 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-25 05:07:42,303 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:07:42,303 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:07:42,422 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:07:44,188 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 05:07:49,387 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:07:49,388 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1103 states to 973 states and 1103 transitions. [2024-11-25 05:07:49,388 INFO L276 IsEmpty]: Start isEmpty. Operand 973 states and 1103 transitions. [2024-11-25 05:07:49,388 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-25 05:07:49,388 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:07:49,389 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:07:49,549 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:07:52,497 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 0 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 05:07:59,694 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:07:59,694 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1105 states to 974 states and 1105 transitions. [2024-11-25 05:07:59,694 INFO L276 IsEmpty]: Start isEmpty. Operand 974 states and 1105 transitions. [2024-11-25 05:07:59,695 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-25 05:07:59,695 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:07:59,695 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:07:59,843 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:08:02,085 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 0 proven. 10 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 05:08:11,283 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:08:11,284 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1106 states to 975 states and 1106 transitions. [2024-11-25 05:08:11,284 INFO L276 IsEmpty]: Start isEmpty. Operand 975 states and 1106 transitions. [2024-11-25 05:08:11,284 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-25 05:08:11,284 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:08:11,284 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:08:11,497 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:08:14,929 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 05:08:29,569 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:08:29,570 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1106 states to 976 states and 1106 transitions. [2024-11-25 05:08:29,570 INFO L276 IsEmpty]: Start isEmpty. Operand 976 states and 1106 transitions. [2024-11-25 05:08:29,570 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-25 05:08:29,570 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:08:29,571 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:08:29,708 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:08:31,646 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 0 proven. 21 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 05:08:37,687 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:08:37,688 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1107 states to 977 states and 1107 transitions. [2024-11-25 05:08:37,688 INFO L276 IsEmpty]: Start isEmpty. Operand 977 states and 1107 transitions. [2024-11-25 05:08:37,689 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-25 05:08:37,689 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:08:37,689 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:08:37,834 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:08:41,995 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 0 proven. 28 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 05:08:49,860 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:08:49,861 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1109 states to 978 states and 1109 transitions. [2024-11-25 05:08:49,861 INFO L276 IsEmpty]: Start isEmpty. Operand 978 states and 1109 transitions. [2024-11-25 05:08:49,861 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-25 05:08:49,861 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:08:49,862 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:08:50,014 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:08:52,844 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 0 proven. 36 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 05:09:03,280 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:09:03,281 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1109 states to 979 states and 1109 transitions. [2024-11-25 05:09:03,281 INFO L276 IsEmpty]: Start isEmpty. Operand 979 states and 1109 transitions. [2024-11-25 05:09:03,281 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-25 05:09:03,281 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:09:03,281 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:09:03,453 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:09:05,465 INFO L134 CoverageAnalysis]: Checked inductivity of 45 backedges. 0 proven. 45 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 05:09:11,347 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:09:11,348 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1110 states to 980 states and 1110 transitions. [2024-11-25 05:09:11,348 INFO L276 IsEmpty]: Start isEmpty. Operand 980 states and 1110 transitions. [2024-11-25 05:09:11,348 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-11-25 05:09:11,348 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:09:11,349 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:09:11,487 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:09:15,669 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 0 proven. 55 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 05:09:23,697 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:09:23,698 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1112 states to 981 states and 1112 transitions. [2024-11-25 05:09:23,698 INFO L276 IsEmpty]: Start isEmpty. Operand 981 states and 1112 transitions. [2024-11-25 05:09:23,698 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-25 05:09:23,698 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:09:23,698 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:09:23,903 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:09:26,539 INFO L134 CoverageAnalysis]: Checked inductivity of 66 backedges. 0 proven. 66 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 05:09:36,986 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:09:36,987 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1113 states to 982 states and 1113 transitions. [2024-11-25 05:09:36,987 INFO L276 IsEmpty]: Start isEmpty. Operand 982 states and 1113 transitions. [2024-11-25 05:09:36,987 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-11-25 05:09:36,987 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:09:36,987 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:09:37,151 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:09:41,169 INFO L134 CoverageAnalysis]: Checked inductivity of 78 backedges. 0 proven. 78 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 05:09:57,058 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:09:57,059 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1113 states to 983 states and 1113 transitions. [2024-11-25 05:09:57,059 INFO L276 IsEmpty]: Start isEmpty. Operand 983 states and 1113 transitions. [2024-11-25 05:09:57,059 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-11-25 05:09:57,059 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:09:57,059 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:09:57,189 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:09:59,632 INFO L134 CoverageAnalysis]: Checked inductivity of 91 backedges. 0 proven. 91 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 05:10:05,888 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:10:05,889 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1114 states to 984 states and 1114 transitions. [2024-11-25 05:10:05,889 INFO L276 IsEmpty]: Start isEmpty. Operand 984 states and 1114 transitions. [2024-11-25 05:10:05,889 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-11-25 05:10:05,889 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:10:05,889 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:10:06,083 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:10:08,354 INFO L134 CoverageAnalysis]: Checked inductivity of 105 backedges. 0 proven. 105 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 05:10:14,527 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:10:14,527 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1115 states to 985 states and 1115 transitions. [2024-11-25 05:10:14,527 INFO L276 IsEmpty]: Start isEmpty. Operand 985 states and 1115 transitions. [2024-11-25 05:10:14,527 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-11-25 05:10:14,527 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:10:14,528 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:10:14,749 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:10:19,927 INFO L134 CoverageAnalysis]: Checked inductivity of 120 backedges. 0 proven. 120 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 05:10:28,701 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:10:28,702 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1117 states to 986 states and 1117 transitions. [2024-11-25 05:10:28,702 INFO L276 IsEmpty]: Start isEmpty. Operand 986 states and 1117 transitions. [2024-11-25 05:10:28,702 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-11-25 05:10:28,702 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:10:28,702 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:10:28,863 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:10:32,082 INFO L134 CoverageAnalysis]: Checked inductivity of 136 backedges. 0 proven. 136 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 05:10:42,921 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:10:42,922 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1117 states to 987 states and 1117 transitions. [2024-11-25 05:10:42,922 INFO L276 IsEmpty]: Start isEmpty. Operand 987 states and 1117 transitions. [2024-11-25 05:10:42,922 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-11-25 05:10:42,922 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:10:42,923 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:10:43,045 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:10:45,513 INFO L134 CoverageAnalysis]: Checked inductivity of 153 backedges. 0 proven. 153 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 05:10:51,437 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:10:51,437 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1118 states to 988 states and 1118 transitions. [2024-11-25 05:10:51,437 INFO L276 IsEmpty]: Start isEmpty. Operand 988 states and 1118 transitions. [2024-11-25 05:10:51,438 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-25 05:10:51,438 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:10:51,438 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:10:51,592 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:10:56,420 INFO L134 CoverageAnalysis]: Checked inductivity of 171 backedges. 0 proven. 171 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 05:11:04,316 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:11:04,317 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1120 states to 989 states and 1120 transitions. [2024-11-25 05:11:04,317 INFO L276 IsEmpty]: Start isEmpty. Operand 989 states and 1120 transitions. [2024-11-25 05:11:04,317 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-11-25 05:11:04,317 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:11:04,317 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:11:04,434 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:11:07,499 INFO L134 CoverageAnalysis]: Checked inductivity of 190 backedges. 0 proven. 190 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 05:11:18,847 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:11:18,847 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1120 states to 990 states and 1120 transitions. [2024-11-25 05:11:18,847 INFO L276 IsEmpty]: Start isEmpty. Operand 990 states and 1120 transitions. [2024-11-25 05:11:18,848 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-11-25 05:11:18,848 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:11:18,848 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:11:18,999 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:11:23,040 INFO L134 CoverageAnalysis]: Checked inductivity of 210 backedges. 0 proven. 210 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 05:11:30,384 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:11:30,385 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1122 states to 991 states and 1122 transitions. [2024-11-25 05:11:30,385 INFO L276 IsEmpty]: Start isEmpty. Operand 991 states and 1122 transitions. [2024-11-25 05:11:30,385 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-11-25 05:11:30,385 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:11:30,385 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:11:30,517 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:11:33,591 INFO L134 CoverageAnalysis]: Checked inductivity of 231 backedges. 0 proven. 231 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 05:11:44,718 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:11:44,719 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1123 states to 992 states and 1123 transitions. [2024-11-25 05:11:44,719 INFO L276 IsEmpty]: Start isEmpty. Operand 992 states and 1123 transitions. [2024-11-25 05:11:44,720 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-11-25 05:11:44,720 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:11:44,720 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:11:44,863 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:11:49,225 INFO L134 CoverageAnalysis]: Checked inductivity of 253 backedges. 0 proven. 253 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 05:12:03,784 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:12:03,785 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1123 states to 993 states and 1123 transitions. [2024-11-25 05:12:03,785 INFO L276 IsEmpty]: Start isEmpty. Operand 993 states and 1123 transitions. [2024-11-25 05:12:03,785 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 108 [2024-11-25 05:12:03,785 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:12:03,785 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:12:04,042 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:12:06,454 INFO L134 CoverageAnalysis]: Checked inductivity of 276 backedges. 0 proven. 276 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 05:12:12,074 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:12:12,075 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1124 states to 994 states and 1124 transitions. [2024-11-25 05:12:12,075 INFO L276 IsEmpty]: Start isEmpty. Operand 994 states and 1124 transitions. [2024-11-25 05:12:12,075 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-11-25 05:12:12,075 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:12:12,076 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:12:12,359 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:12:14,521 INFO L134 CoverageAnalysis]: Checked inductivity of 300 backedges. 0 proven. 300 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 05:12:19,875 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:12:19,876 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1125 states to 995 states and 1125 transitions. [2024-11-25 05:12:19,876 INFO L276 IsEmpty]: Start isEmpty. Operand 995 states and 1125 transitions. [2024-11-25 05:12:19,876 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 110 [2024-11-25 05:12:19,876 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:12:19,876 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:12:20,172 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:12:25,188 INFO L134 CoverageAnalysis]: Checked inductivity of 325 backedges. 0 proven. 325 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 05:12:33,441 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:12:33,442 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1127 states to 996 states and 1127 transitions. [2024-11-25 05:12:33,442 INFO L276 IsEmpty]: Start isEmpty. Operand 996 states and 1127 transitions. [2024-11-25 05:12:33,442 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2024-11-25 05:12:33,442 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:12:33,442 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:12:33,561 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:12:36,622 INFO L134 CoverageAnalysis]: Checked inductivity of 351 backedges. 0 proven. 351 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 05:12:46,249 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:12:46,250 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1127 states to 997 states and 1127 transitions. [2024-11-25 05:12:46,250 INFO L276 IsEmpty]: Start isEmpty. Operand 997 states and 1127 transitions. [2024-11-25 05:12:46,250 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 112 [2024-11-25 05:12:46,250 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:12:46,250 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:12:46,394 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:12:48,729 INFO L134 CoverageAnalysis]: Checked inductivity of 378 backedges. 0 proven. 378 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 05:12:53,987 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:12:53,988 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1128 states to 998 states and 1128 transitions. [2024-11-25 05:12:53,988 INFO L276 IsEmpty]: Start isEmpty. Operand 998 states and 1128 transitions. [2024-11-25 05:12:53,988 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 113 [2024-11-25 05:12:53,988 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:12:53,988 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:12:54,116 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:12:58,606 INFO L134 CoverageAnalysis]: Checked inductivity of 406 backedges. 0 proven. 406 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 05:13:06,214 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:13:06,214 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1130 states to 999 states and 1130 transitions. [2024-11-25 05:13:06,214 INFO L276 IsEmpty]: Start isEmpty. Operand 999 states and 1130 transitions. [2024-11-25 05:13:06,215 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 114 [2024-11-25 05:13:06,215 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:13:06,215 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:13:06,361 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:13:09,137 INFO L134 CoverageAnalysis]: Checked inductivity of 435 backedges. 0 proven. 435 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 05:13:18,499 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:13:18,499 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1131 states to 1000 states and 1131 transitions. [2024-11-25 05:13:18,499 INFO L276 IsEmpty]: Start isEmpty. Operand 1000 states and 1131 transitions. [2024-11-25 05:13:18,499 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 115 [2024-11-25 05:13:18,499 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:13:18,499 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:13:18,628 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:13:22,535 INFO L134 CoverageAnalysis]: Checked inductivity of 465 backedges. 0 proven. 465 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 05:13:36,637 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:13:36,638 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1131 states to 1001 states and 1131 transitions. [2024-11-25 05:13:36,638 INFO L276 IsEmpty]: Start isEmpty. Operand 1001 states and 1131 transitions. [2024-11-25 05:13:36,638 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 116 [2024-11-25 05:13:36,638 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:13:36,638 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:13:36,782 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:13:40,570 INFO L134 CoverageAnalysis]: Checked inductivity of 496 backedges. 0 proven. 496 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 05:13:47,289 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:13:47,289 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1133 states to 1002 states and 1133 transitions. [2024-11-25 05:13:47,290 INFO L276 IsEmpty]: Start isEmpty. Operand 1002 states and 1133 transitions. [2024-11-25 05:13:47,290 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 117 [2024-11-25 05:13:47,290 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:13:47,290 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:13:47,418 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:13:50,530 INFO L134 CoverageAnalysis]: Checked inductivity of 528 backedges. 0 proven. 528 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 05:14:00,679 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:14:00,680 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1133 states to 1003 states and 1133 transitions. [2024-11-25 05:14:00,680 INFO L276 IsEmpty]: Start isEmpty. Operand 1003 states and 1133 transitions. [2024-11-25 05:14:00,680 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 118 [2024-11-25 05:14:00,680 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:14:00,680 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:14:00,815 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:14:04,591 INFO L134 CoverageAnalysis]: Checked inductivity of 561 backedges. 0 proven. 561 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 05:14:11,448 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:14:11,448 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1135 states to 1004 states and 1135 transitions. [2024-11-25 05:14:11,448 INFO L276 IsEmpty]: Start isEmpty. Operand 1004 states and 1135 transitions. [2024-11-25 05:14:11,449 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 119 [2024-11-25 05:14:11,449 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:14:11,449 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:14:11,587 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:14:14,351 INFO L134 CoverageAnalysis]: Checked inductivity of 595 backedges. 0 proven. 595 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 05:14:23,951 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:14:23,951 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1136 states to 1005 states and 1136 transitions. [2024-11-25 05:14:23,951 INFO L276 IsEmpty]: Start isEmpty. Operand 1005 states and 1136 transitions. [2024-11-25 05:14:23,952 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2024-11-25 05:14:23,952 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:14:23,952 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:14:24,088 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:14:28,652 INFO L134 CoverageAnalysis]: Checked inductivity of 630 backedges. 0 proven. 630 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked.