./Ultimate.py --spec ../../sv-benchmarks/c/properties/valid-memsafety.prp --file ../../sv-benchmarks/c/uthash-2.0.2/uthash_OAT_nondet_test2-1.i --full-output --architecture 32bit -------------------------------------------------------------------------------- Checking for memory safety (deref-memtrack) Using default analysis Version 826ab2ba Calling Ultimate with: /usr/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_464d4dcb-ce9f-47f0-aa01-d8cb293ed834/bin/ukojak-verify-EEHR8qb7sm/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_464d4dcb-ce9f-47f0-aa01-d8cb293ed834/bin/ukojak-verify-EEHR8qb7sm/plugins/org.eclipse.equinox.launcher_1.6.800.v20240513-1750.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_464d4dcb-ce9f-47f0-aa01-d8cb293ed834/bin/ukojak-verify-EEHR8qb7sm/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_464d4dcb-ce9f-47f0-aa01-d8cb293ed834/bin/ukojak-verify-EEHR8qb7sm/config/KojakMemDerefMemtrack.xml -i ../../sv-benchmarks/c/uthash-2.0.2/uthash_OAT_nondet_test2-1.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_464d4dcb-ce9f-47f0-aa01-d8cb293ed834/bin/ukojak-verify-EEHR8qb7sm/config/svcomp-DerefFreeMemtrack-32bit-Kojak_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_464d4dcb-ce9f-47f0-aa01-d8cb293ed834/bin/ukojak-verify-EEHR8qb7sm --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 e277983cfe4b30513b023d34f2b840358d8a25fd7a5c39241cadd105379bfb92 --- Real Ultimate output --- This is Ultimate 0.3.0-dev-826ab2b [2024-11-13 16:34:49,471 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-13 16:34:49,572 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_464d4dcb-ce9f-47f0-aa01-d8cb293ed834/bin/ukojak-verify-EEHR8qb7sm/config/svcomp-DerefFreeMemtrack-32bit-Kojak_Default.epf [2024-11-13 16:34:49,581 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-11-13 16:34:49,581 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.Interpolating solver [2024-11-13 16:34:49,607 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-13 16:34:49,609 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-11-13 16:34:49,609 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-11-13 16:34:49,610 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-13 16:34:49,610 INFO L153 SettingsManager]: * sizeof long=4 [2024-11-13 16:34:49,610 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-11-13 16:34:49,610 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-11-13 16:34:49,610 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-13 16:34:49,611 INFO L153 SettingsManager]: * Check for the main procedure if all allocated memory was freed=true [2024-11-13 16:34:49,611 INFO L153 SettingsManager]: * Bitprecise bitfields=true [2024-11-13 16:34:49,611 INFO L153 SettingsManager]: * SV-COMP memtrack compatibility mode=true [2024-11-13 16:34:49,611 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-11-13 16:34:49,611 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-11-13 16:34:49,612 INFO L153 SettingsManager]: * Check unreachability of reach_error function=false [2024-11-13 16:34:49,612 INFO L153 SettingsManager]: * sizeof long double=12 [2024-11-13 16:34:49,612 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-13 16:34:49,612 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2024-11-13 16:34:49,612 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2024-11-13 16:34:49,613 INFO L153 SettingsManager]: * Theory for external solver=ALL [2024-11-13 16:34:49,613 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-11-13 16:34:49,613 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-13 16:34:49,613 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-13 16:34:49,614 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-11-13 16:34:49,614 INFO L153 SettingsManager]: * Trace refinement strategy=PENGUIN [2024-11-13 16:34:49,614 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-11-13 16:34:49,614 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_464d4dcb-ce9f-47f0-aa01-d8cb293ed834/bin/ukojak-verify-EEHR8qb7sm Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G 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 -> e277983cfe4b30513b023d34f2b840358d8a25fd7a5c39241cadd105379bfb92 [2024-11-13 16:34:49,942 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-11-13 16:34:49,952 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-11-13 16:34:49,955 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-11-13 16:34:49,956 INFO L270 PluginConnector]: Initializing CDTParser... [2024-11-13 16:34:49,957 INFO L274 PluginConnector]: CDTParser initialized [2024-11-13 16:34:49,958 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_464d4dcb-ce9f-47f0-aa01-d8cb293ed834/bin/ukojak-verify-EEHR8qb7sm/../../sv-benchmarks/c/uthash-2.0.2/uthash_OAT_nondet_test2-1.i Unable to find full path for "g++" [2024-11-13 16:34:51,958 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-11-13 16:34:52,443 INFO L384 CDTParser]: Found 1 translation units. [2024-11-13 16:34:52,445 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_464d4dcb-ce9f-47f0-aa01-d8cb293ed834/sv-benchmarks/c/uthash-2.0.2/uthash_OAT_nondet_test2-1.i [2024-11-13 16:34:52,471 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_464d4dcb-ce9f-47f0-aa01-d8cb293ed834/bin/ukojak-verify-EEHR8qb7sm/data/d3ece2b83/b9175db8109d416eb7eb8a39ab8b86cc/FLAGe8d35b5df [2024-11-13 16:34:52,500 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_464d4dcb-ce9f-47f0-aa01-d8cb293ed834/bin/ukojak-verify-EEHR8qb7sm/data/d3ece2b83/b9175db8109d416eb7eb8a39ab8b86cc [2024-11-13 16:34:52,506 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-11-13 16:34:52,508 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-11-13 16:34:52,509 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-11-13 16:34:52,510 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-11-13 16:34:52,515 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-11-13 16:34:52,515 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 13.11 04:34:52" (1/1) ... [2024-11-13 16:34:52,516 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@7c174ff0 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 04:34:52, skipping insertion in model container [2024-11-13 16:34:52,517 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 13.11 04:34:52" (1/1) ... [2024-11-13 16:34:52,571 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-13 16:34:53,376 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-13 16:34:53,387 INFO L200 MainTranslator]: Completed pre-run [2024-11-13 16:34:53,587 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-13 16:34:53,631 INFO L204 MainTranslator]: Completed translation [2024-11-13 16:34:53,631 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 04:34:53 WrapperNode [2024-11-13 16:34:53,631 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-11-13 16:34:53,633 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-11-13 16:34:53,633 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-11-13 16:34:53,633 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-11-13 16:34:53,640 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 04:34:53" (1/1) ... [2024-11-13 16:34:53,682 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 04:34:53" (1/1) ... [2024-11-13 16:34:53,758 INFO L138 Inliner]: procedures = 207, calls = 222, calls flagged for inlining = 7, calls inlined = 7, statements flattened = 1274 [2024-11-13 16:34:53,759 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-11-13 16:34:53,760 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-11-13 16:34:53,760 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-11-13 16:34:53,760 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-11-13 16:34:53,768 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 04:34:53" (1/1) ... [2024-11-13 16:34:53,772 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 04:34:53" (1/1) ... [2024-11-13 16:34:53,793 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 04:34:53" (1/1) ... [2024-11-13 16:34:53,797 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 04:34:53" (1/1) ... [2024-11-13 16:34:53,853 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 04:34:53" (1/1) ... [2024-11-13 16:34:53,866 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 04:34:53" (1/1) ... [2024-11-13 16:34:53,875 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 04:34:53" (1/1) ... [2024-11-13 16:34:53,883 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 04:34:53" (1/1) ... [2024-11-13 16:34:53,906 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-11-13 16:34:53,907 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-11-13 16:34:53,907 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-11-13 16:34:53,907 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-11-13 16:34:53,908 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 04:34:53" (1/1) ... [2024-11-13 16:34:53,923 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-13 16:34:53,950 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_464d4dcb-ce9f-47f0-aa01-d8cb293ed834/bin/ukojak-verify-EEHR8qb7sm/z3 [2024-11-13 16:34:53,966 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_464d4dcb-ce9f-47f0-aa01-d8cb293ed834/bin/ukojak-verify-EEHR8qb7sm/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2024-11-13 16:34:53,972 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_464d4dcb-ce9f-47f0-aa01-d8cb293ed834/bin/ukojak-verify-EEHR8qb7sm/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2024-11-13 16:34:54,004 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2024-11-13 16:34:54,005 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2024-11-13 16:34:54,006 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2024-11-13 16:34:54,006 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2024-11-13 16:34:54,006 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2024-11-13 16:34:54,006 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2024-11-13 16:34:54,007 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-11-13 16:34:54,007 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2024-11-13 16:34:54,007 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2024-11-13 16:34:54,007 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-11-13 16:34:54,008 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-11-13 16:34:54,244 INFO L238 CfgBuilder]: Building ICFG [2024-11-13 16:34:54,246 INFO L264 CfgBuilder]: Building CFG for each procedure with an implementation [2024-11-13 16:34:57,409 INFO L? ?]: Removed 1023 outVars from TransFormulas that were not future-live. [2024-11-13 16:34:57,410 INFO L287 CfgBuilder]: Performing block encoding [2024-11-13 16:34:59,466 INFO L311 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-11-13 16:34:59,466 INFO L316 CfgBuilder]: Removed 54 assume(true) statements. [2024-11-13 16:34:59,467 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 13.11 04:34:59 BoogieIcfgContainer [2024-11-13 16:34:59,467 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-11-13 16:34:59,468 INFO L112 PluginConnector]: ------------------------CodeCheck---------------------------- [2024-11-13 16:34:59,470 INFO L270 PluginConnector]: Initializing CodeCheck... [2024-11-13 16:34:59,483 INFO L274 PluginConnector]: CodeCheck initialized [2024-11-13 16:34:59,484 INFO L184 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 13.11 04:34:59" (1/1) ... [2024-11-13 16:34:59,494 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-13 16:34:59,567 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:34:59,585 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 872 states to 770 states and 872 transitions. [2024-11-13 16:34:59,586 INFO L276 IsEmpty]: Start isEmpty. Operand 770 states and 872 transitions. [2024-11-13 16:34:59,589 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 4 [2024-11-13 16:34:59,589 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:34:59,590 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:34:59,730 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:34:59,990 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:35:00,080 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:35:00,082 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 873 states to 771 states and 873 transitions. [2024-11-13 16:35:00,083 INFO L276 IsEmpty]: Start isEmpty. Operand 771 states and 873 transitions. [2024-11-13 16:35:00,085 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 4 [2024-11-13 16:35:00,086 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:35:00,086 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:35:00,114 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:35:00,161 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:35:00,275 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:35:00,278 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 872 states to 770 states and 872 transitions. [2024-11-13 16:35:00,278 INFO L276 IsEmpty]: Start isEmpty. Operand 770 states and 872 transitions. [2024-11-13 16:35:00,278 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 4 [2024-11-13 16:35:00,278 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:35:00,279 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:35:00,313 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:35:00,466 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:35:00,745 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:35:00,748 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 871 states to 769 states and 871 transitions. [2024-11-13 16:35:00,749 INFO L276 IsEmpty]: Start isEmpty. Operand 769 states and 871 transitions. [2024-11-13 16:35:00,749 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 5 [2024-11-13 16:35:00,749 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:35:00,749 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:35:00,784 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:35:00,879 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:35:00,929 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:35:00,931 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 873 states to 770 states and 873 transitions. [2024-11-13 16:35:00,931 INFO L276 IsEmpty]: Start isEmpty. Operand 770 states and 873 transitions. [2024-11-13 16:35:00,932 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 5 [2024-11-13 16:35:00,932 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:35:00,932 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:35:00,947 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:35:00,973 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:35:01,061 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:35:01,064 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 872 states to 770 states and 872 transitions. [2024-11-13 16:35:01,065 INFO L276 IsEmpty]: Start isEmpty. Operand 770 states and 872 transitions. [2024-11-13 16:35:01,065 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 7 [2024-11-13 16:35:01,065 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:35:01,066 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:35:01,083 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:35:01,122 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:35:01,154 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:35:01,157 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 871 states to 769 states and 871 transitions. [2024-11-13 16:35:01,157 INFO L276 IsEmpty]: Start isEmpty. Operand 769 states and 871 transitions. [2024-11-13 16:35:01,157 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 7 [2024-11-13 16:35:01,158 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:35:01,158 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:35:01,184 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:35:01,283 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:35:01,311 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:35:01,313 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 874 states to 771 states and 874 transitions. [2024-11-13 16:35:01,313 INFO L276 IsEmpty]: Start isEmpty. Operand 771 states and 874 transitions. [2024-11-13 16:35:01,314 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 7 [2024-11-13 16:35:01,314 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:35:01,314 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:35:01,342 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:35:01,429 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:35:01,462 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:35:01,466 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 873 states to 770 states and 873 transitions. [2024-11-13 16:35:01,467 INFO L276 IsEmpty]: Start isEmpty. Operand 770 states and 873 transitions. [2024-11-13 16:35:01,467 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 7 [2024-11-13 16:35:01,467 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:35:01,467 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:35:01,495 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:35:01,718 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:35:01,757 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:35:01,760 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 874 states to 771 states and 874 transitions. [2024-11-13 16:35:01,761 INFO L276 IsEmpty]: Start isEmpty. Operand 771 states and 874 transitions. [2024-11-13 16:35:01,761 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 8 [2024-11-13 16:35:01,761 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:35:01,762 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:35:01,783 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:35:01,823 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:35:01,855 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:35:01,858 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 872 states to 770 states and 872 transitions. [2024-11-13 16:35:01,858 INFO L276 IsEmpty]: Start isEmpty. Operand 770 states and 872 transitions. [2024-11-13 16:35:01,859 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 8 [2024-11-13 16:35:01,859 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:35:01,860 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:35:01,882 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:35:01,951 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:35:01,987 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:35:01,991 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 874 states to 771 states and 874 transitions. [2024-11-13 16:35:01,991 INFO L276 IsEmpty]: Start isEmpty. Operand 771 states and 874 transitions. [2024-11-13 16:35:01,992 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 8 [2024-11-13 16:35:01,992 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:35:01,992 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:35:02,013 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:35:02,103 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:35:02,310 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:35:02,315 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 876 states to 772 states and 876 transitions. [2024-11-13 16:35:02,315 INFO L276 IsEmpty]: Start isEmpty. Operand 772 states and 876 transitions. [2024-11-13 16:35:02,316 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 8 [2024-11-13 16:35:02,316 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:35:02,317 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:35:02,343 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:35:02,521 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:35:02,957 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:35:02,961 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 773 states and 878 transitions. [2024-11-13 16:35:02,961 INFO L276 IsEmpty]: Start isEmpty. Operand 773 states and 878 transitions. [2024-11-13 16:35:02,961 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2024-11-13 16:35:02,961 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:35:02,961 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:35:02,983 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:35:03,010 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:35:03,206 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:35:03,208 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 880 states to 774 states and 880 transitions. [2024-11-13 16:35:03,208 INFO L276 IsEmpty]: Start isEmpty. Operand 774 states and 880 transitions. [2024-11-13 16:35:03,209 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2024-11-13 16:35:03,209 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:35:03,209 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:35:03,233 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:35:03,292 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:35:03,429 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:35:03,432 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 883 states to 776 states and 883 transitions. [2024-11-13 16:35:03,432 INFO L276 IsEmpty]: Start isEmpty. Operand 776 states and 883 transitions. [2024-11-13 16:35:03,433 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 10 [2024-11-13 16:35:03,433 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:35:03,433 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:35:03,455 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:35:03,476 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:35:03,497 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:35:03,498 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 882 states to 775 states and 882 transitions. [2024-11-13 16:35:03,499 INFO L276 IsEmpty]: Start isEmpty. Operand 775 states and 882 transitions. [2024-11-13 16:35:03,505 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 10 [2024-11-13 16:35:03,505 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:35:03,505 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:35:03,530 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:35:03,599 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:35:03,621 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:35:03,624 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 883 states to 776 states and 883 transitions. [2024-11-13 16:35:03,625 INFO L276 IsEmpty]: Start isEmpty. Operand 776 states and 883 transitions. [2024-11-13 16:35:03,626 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2024-11-13 16:35:03,628 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:35:03,628 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:35:03,656 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:35:03,742 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:35:03,904 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:35:03,907 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 893 states to 782 states and 893 transitions. [2024-11-13 16:35:03,908 INFO L276 IsEmpty]: Start isEmpty. Operand 782 states and 893 transitions. [2024-11-13 16:35:03,910 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2024-11-13 16:35:03,910 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:35:03,910 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:35:03,933 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:35:03,958 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:35:04,001 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:35:04,004 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 895 states to 783 states and 895 transitions. [2024-11-13 16:35:04,004 INFO L276 IsEmpty]: Start isEmpty. Operand 783 states and 895 transitions. [2024-11-13 16:35:04,006 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2024-11-13 16:35:04,006 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:35:04,008 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:35:04,031 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:35:04,115 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:35:04,166 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:35:04,170 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 899 states to 786 states and 899 transitions. [2024-11-13 16:35:04,170 INFO L276 IsEmpty]: Start isEmpty. Operand 786 states and 899 transitions. [2024-11-13 16:35:04,171 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 13 [2024-11-13 16:35:04,173 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:35:04,173 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:35:04,199 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:35:04,215 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:35:04,227 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:35:04,229 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 897 states to 786 states and 897 transitions. [2024-11-13 16:35:04,229 INFO L276 IsEmpty]: Start isEmpty. Operand 786 states and 897 transitions. [2024-11-13 16:35:04,230 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 14 [2024-11-13 16:35:04,230 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:35:04,230 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:35:04,247 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:35:04,333 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:35:04,427 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:35:04,429 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 899 states to 791 states and 899 transitions. [2024-11-13 16:35:04,429 INFO L276 IsEmpty]: Start isEmpty. Operand 791 states and 899 transitions. [2024-11-13 16:35:04,430 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 14 [2024-11-13 16:35:04,430 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:35:04,430 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:35:04,451 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:35:04,553 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:35:04,808 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:35:04,810 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 857 states to 754 states and 857 transitions. [2024-11-13 16:35:04,810 INFO L276 IsEmpty]: Start isEmpty. Operand 754 states and 857 transitions. [2024-11-13 16:35:04,814 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 14 [2024-11-13 16:35:04,814 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:35:04,814 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:35:04,833 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:35:04,846 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:35:04,855 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:35:04,856 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 853 states to 754 states and 853 transitions. [2024-11-13 16:35:04,857 INFO L276 IsEmpty]: Start isEmpty. Operand 754 states and 853 transitions. [2024-11-13 16:35:04,857 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 15 [2024-11-13 16:35:04,857 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:35:04,857 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:35:04,874 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:35:04,969 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:35:05,046 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:35:05,048 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 854 states to 755 states and 854 transitions. [2024-11-13 16:35:05,048 INFO L276 IsEmpty]: Start isEmpty. Operand 755 states and 854 transitions. [2024-11-13 16:35:05,048 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 16 [2024-11-13 16:35:05,048 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:35:05,049 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:35:05,067 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:35:05,080 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:35:05,089 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:35:05,091 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 852 states to 755 states and 852 transitions. [2024-11-13 16:35:05,091 INFO L276 IsEmpty]: Start isEmpty. Operand 755 states and 852 transitions. [2024-11-13 16:35:05,092 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 16 [2024-11-13 16:35:05,092 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:35:05,092 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:35:05,116 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:35:05,276 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:35:05,387 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:35:05,388 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 856 states to 757 states and 856 transitions. [2024-11-13 16:35:05,389 INFO L276 IsEmpty]: Start isEmpty. Operand 757 states and 856 transitions. [2024-11-13 16:35:05,389 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 16 [2024-11-13 16:35:05,389 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:35:05,389 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:35:05,420 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:35:05,591 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:35:05,999 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:35:06,000 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 810 states to 716 states and 810 transitions. [2024-11-13 16:35:06,001 INFO L276 IsEmpty]: Start isEmpty. Operand 716 states and 810 transitions. [2024-11-13 16:35:06,001 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 17 [2024-11-13 16:35:06,001 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:35:06,001 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:35:06,021 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:35:06,163 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:35:06,392 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:35:06,394 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 815 states to 719 states and 815 transitions. [2024-11-13 16:35:06,394 INFO L276 IsEmpty]: Start isEmpty. Operand 719 states and 815 transitions. [2024-11-13 16:35:06,394 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 17 [2024-11-13 16:35:06,394 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:35:06,395 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:35:06,421 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:35:06,619 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:35:07,065 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:35:07,067 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 811 states to 716 states and 811 transitions. [2024-11-13 16:35:07,067 INFO L276 IsEmpty]: Start isEmpty. Operand 716 states and 811 transitions. [2024-11-13 16:35:07,067 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 19 [2024-11-13 16:35:07,068 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:35:07,068 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:35:07,082 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:35:07,167 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:35:07,236 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:35:07,238 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 815 states to 719 states and 815 transitions. [2024-11-13 16:35:07,238 INFO L276 IsEmpty]: Start isEmpty. Operand 719 states and 815 transitions. [2024-11-13 16:35:07,238 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 19 [2024-11-13 16:35:07,238 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:35:07,238 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:35:07,258 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:35:07,514 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:35:07,814 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:35:07,816 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 811 states to 716 states and 811 transitions. [2024-11-13 16:35:07,816 INFO L276 IsEmpty]: Start isEmpty. Operand 716 states and 811 transitions. [2024-11-13 16:35:07,816 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 21 [2024-11-13 16:35:07,816 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:35:07,816 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:35:07,831 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:35:07,885 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:35:07,917 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:35:07,919 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 815 states to 719 states and 815 transitions. [2024-11-13 16:35:07,919 INFO L276 IsEmpty]: Start isEmpty. Operand 719 states and 815 transitions. [2024-11-13 16:35:07,919 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 21 [2024-11-13 16:35:07,919 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:35:07,919 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:35:07,938 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:35:08,067 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:35:08,511 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:35:08,513 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 811 states to 716 states and 811 transitions. [2024-11-13 16:35:08,514 INFO L276 IsEmpty]: Start isEmpty. Operand 716 states and 811 transitions. [2024-11-13 16:35:08,514 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2024-11-13 16:35:08,514 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:35:08,514 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:35:08,536 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:35:08,594 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:35:08,640 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:35:08,642 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 815 states to 719 states and 815 transitions. [2024-11-13 16:35:08,642 INFO L276 IsEmpty]: Start isEmpty. Operand 719 states and 815 transitions. [2024-11-13 16:35:08,642 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2024-11-13 16:35:08,642 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:35:08,642 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:35:08,664 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:35:08,728 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:35:08,766 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:35:08,768 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 811 states to 716 states and 811 transitions. [2024-11-13 16:35:08,768 INFO L276 IsEmpty]: Start isEmpty. Operand 716 states and 811 transitions. [2024-11-13 16:35:08,768 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2024-11-13 16:35:08,768 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:35:08,769 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:35:08,787 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:35:08,852 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:35:08,895 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:35:08,896 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 815 states to 719 states and 815 transitions. [2024-11-13 16:35:08,896 INFO L276 IsEmpty]: Start isEmpty. Operand 719 states and 815 transitions. [2024-11-13 16:35:08,897 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2024-11-13 16:35:08,897 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:35:08,897 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:35:08,968 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:35:09,033 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:35:09,074 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:35:09,076 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 811 states to 716 states and 811 transitions. [2024-11-13 16:35:09,076 INFO L276 IsEmpty]: Start isEmpty. Operand 716 states and 811 transitions. [2024-11-13 16:35:09,076 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 27 [2024-11-13 16:35:09,076 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:35:09,076 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:35:09,091 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:35:09,147 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:35:09,179 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:35:09,180 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 815 states to 719 states and 815 transitions. [2024-11-13 16:35:09,180 INFO L276 IsEmpty]: Start isEmpty. Operand 719 states and 815 transitions. [2024-11-13 16:35:09,180 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 27 [2024-11-13 16:35:09,180 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:35:09,180 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:35:09,201 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:35:09,262 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:35:09,465 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:35:09,467 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 811 states to 716 states and 811 transitions. [2024-11-13 16:35:09,467 INFO L276 IsEmpty]: Start isEmpty. Operand 716 states and 811 transitions. [2024-11-13 16:35:09,467 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2024-11-13 16:35:09,467 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:35:09,467 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:35:09,482 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:35:09,521 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:35:10,151 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:35:10,154 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 829 states to 732 states and 829 transitions. [2024-11-13 16:35:10,154 INFO L276 IsEmpty]: Start isEmpty. Operand 732 states and 829 transitions. [2024-11-13 16:35:10,154 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2024-11-13 16:35:10,154 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:35:10,154 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:35:10,181 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:35:10,381 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:35:11,871 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:35:11,872 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 861 states to 753 states and 861 transitions. [2024-11-13 16:35:11,873 INFO L276 IsEmpty]: Start isEmpty. Operand 753 states and 861 transitions. [2024-11-13 16:35:11,873 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2024-11-13 16:35:11,873 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:35:11,873 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:35:11,890 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:35:11,944 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:35:11,982 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:35:11,983 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 857 states to 750 states and 857 transitions. [2024-11-13 16:35:11,983 INFO L276 IsEmpty]: Start isEmpty. Operand 750 states and 857 transitions. [2024-11-13 16:35:11,983 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2024-11-13 16:35:11,984 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:35:11,984 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:35:11,998 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:35:12,038 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:35:12,631 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:35:12,632 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 861 states to 753 states and 861 transitions. [2024-11-13 16:35:12,632 INFO L276 IsEmpty]: Start isEmpty. Operand 753 states and 861 transitions. [2024-11-13 16:35:12,632 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2024-11-13 16:35:12,633 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:35:12,633 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:35:12,652 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:35:12,705 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:35:13,673 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:35:13,675 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 860 states to 752 states and 860 transitions. [2024-11-13 16:35:13,675 INFO L276 IsEmpty]: Start isEmpty. Operand 752 states and 860 transitions. [2024-11-13 16:35:13,675 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2024-11-13 16:35:13,675 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:35:13,675 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:35:13,701 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:35:14,005 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:35:16,106 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:35:16,107 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 882 states to 772 states and 882 transitions. [2024-11-13 16:35:16,107 INFO L276 IsEmpty]: Start isEmpty. Operand 772 states and 882 transitions. [2024-11-13 16:35:16,107 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2024-11-13 16:35:16,107 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:35:16,108 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:35:16,124 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:35:16,144 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:35:16,169 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:35:16,170 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 886 states to 775 states and 886 transitions. [2024-11-13 16:35:16,170 INFO L276 IsEmpty]: Start isEmpty. Operand 775 states and 886 transitions. [2024-11-13 16:35:16,170 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2024-11-13 16:35:16,170 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:35:16,171 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:35:16,187 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:35:16,411 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:35:16,579 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:35:16,581 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 890 states to 778 states and 890 transitions. [2024-11-13 16:35:16,581 INFO L276 IsEmpty]: Start isEmpty. Operand 778 states and 890 transitions. [2024-11-13 16:35:16,581 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 33 [2024-11-13 16:35:16,581 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:35:16,582 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:35:16,600 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:35:16,649 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:35:17,545 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:35:17,546 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 889 states to 778 states and 889 transitions. [2024-11-13 16:35:17,546 INFO L276 IsEmpty]: Start isEmpty. Operand 778 states and 889 transitions. [2024-11-13 16:35:17,546 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 34 [2024-11-13 16:35:17,546 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:35:17,547 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:35:17,561 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:35:17,593 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:35:17,632 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:35:17,634 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 891 states to 780 states and 891 transitions. [2024-11-13 16:35:17,634 INFO L276 IsEmpty]: Start isEmpty. Operand 780 states and 891 transitions. [2024-11-13 16:35:17,634 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 34 [2024-11-13 16:35:17,634 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:35:17,634 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:35:17,651 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:35:17,672 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:35:17,698 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:35:17,700 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 890 states to 779 states and 890 transitions. [2024-11-13 16:35:17,700 INFO L276 IsEmpty]: Start isEmpty. Operand 779 states and 890 transitions. [2024-11-13 16:35:17,700 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 34 [2024-11-13 16:35:17,700 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:35:17,700 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:35:17,718 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:35:18,076 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:35:18,785 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:35:18,786 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 896 states to 782 states and 896 transitions. [2024-11-13 16:35:18,786 INFO L276 IsEmpty]: Start isEmpty. Operand 782 states and 896 transitions. [2024-11-13 16:35:18,787 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2024-11-13 16:35:18,788 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:35:18,788 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:35:18,805 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:35:18,826 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:35:18,850 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:35:18,852 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 900 states to 785 states and 900 transitions. [2024-11-13 16:35:18,852 INFO L276 IsEmpty]: Start isEmpty. Operand 785 states and 900 transitions. [2024-11-13 16:35:18,852 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2024-11-13 16:35:18,852 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:35:18,852 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:35:18,868 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:35:18,927 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:35:18,961 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:35:18,963 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 904 states to 788 states and 904 transitions. [2024-11-13 16:35:18,963 INFO L276 IsEmpty]: Start isEmpty. Operand 788 states and 904 transitions. [2024-11-13 16:35:18,963 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2024-11-13 16:35:18,963 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:35:18,963 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:35:18,981 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:35:19,000 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:35:19,025 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:35:19,026 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 903 states to 787 states and 903 transitions. [2024-11-13 16:35:19,026 INFO L276 IsEmpty]: Start isEmpty. Operand 787 states and 903 transitions. [2024-11-13 16:35:19,026 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2024-11-13 16:35:19,026 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:35:19,026 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:35:19,047 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:35:19,196 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:35:19,232 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:35:19,234 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 907 states to 790 states and 907 transitions. [2024-11-13 16:35:19,234 INFO L276 IsEmpty]: Start isEmpty. Operand 790 states and 907 transitions. [2024-11-13 16:35:19,235 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2024-11-13 16:35:19,235 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:35:19,235 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:35:19,257 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:35:19,282 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:35:19,313 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:35:19,314 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 911 states to 793 states and 911 transitions. [2024-11-13 16:35:19,314 INFO L276 IsEmpty]: Start isEmpty. Operand 793 states and 911 transitions. [2024-11-13 16:35:19,315 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2024-11-13 16:35:19,315 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:35:19,316 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:35:19,340 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:35:19,423 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:35:19,461 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:35:19,463 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 915 states to 796 states and 915 transitions. [2024-11-13 16:35:19,463 INFO L276 IsEmpty]: Start isEmpty. Operand 796 states and 915 transitions. [2024-11-13 16:35:19,464 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 38 [2024-11-13 16:35:19,464 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:35:19,464 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:35:19,489 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:35:19,513 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:35:19,547 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:35:19,548 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 914 states to 795 states and 914 transitions. [2024-11-13 16:35:19,549 INFO L276 IsEmpty]: Start isEmpty. Operand 795 states and 914 transitions. [2024-11-13 16:35:19,549 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 38 [2024-11-13 16:35:19,549 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:35:19,549 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:35:19,571 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:35:19,659 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:35:19,702 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:35:19,703 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 918 states to 798 states and 918 transitions. [2024-11-13 16:35:19,703 INFO L276 IsEmpty]: Start isEmpty. Operand 798 states and 918 transitions. [2024-11-13 16:35:19,704 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 43 [2024-11-13 16:35:19,704 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:35:19,704 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:35:19,728 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:35:19,742 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:35:22,003 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.25s for a HTC check with result INVALID. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-13 16:35:22,009 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:35:22,010 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 916 states to 798 states and 916 transitions. [2024-11-13 16:35:22,010 INFO L276 IsEmpty]: Start isEmpty. Operand 798 states and 916 transitions. [2024-11-13 16:35:22,010 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 44 [2024-11-13 16:35:22,011 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:35:22,011 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:35:22,027 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:35:22,039 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:35:32,056 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 10.01s for a HTC check with result INVALID. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-13 16:35:32,069 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:35:32,070 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 910 states to 798 states and 910 transitions. [2024-11-13 16:35:32,071 INFO L276 IsEmpty]: Start isEmpty. Operand 798 states and 910 transitions. [2024-11-13 16:35:32,071 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 44 [2024-11-13 16:35:32,071 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:35:32,071 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:35:32,109 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:35:32,173 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:35:44,567 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 10.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-13 16:35:45,806 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.24s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-13 16:35:45,832 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:35:45,833 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 811 states and 933 transitions. [2024-11-13 16:35:45,833 INFO L276 IsEmpty]: Start isEmpty. Operand 811 states and 933 transitions. [2024-11-13 16:35:45,833 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 44 [2024-11-13 16:35:45,833 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:35:45,834 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:35:45,867 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:35:46,077 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:35:51,596 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.45s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-13 16:35:51,625 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:35:51,627 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 976 states to 844 states and 976 transitions. [2024-11-13 16:35:51,627 INFO L276 IsEmpty]: Start isEmpty. Operand 844 states and 976 transitions. [2024-11-13 16:35:51,627 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 45 [2024-11-13 16:35:51,627 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:35:51,628 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:35:51,657 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:35:51,879 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:36:05,169 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 10.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-13 16:36:12,272 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 7.10s for a HTC check with result INVALID. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-13 16:36:12,294 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:36:12,296 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1037 states to 884 states and 1037 transitions. [2024-11-13 16:36:12,296 INFO L276 IsEmpty]: Start isEmpty. Operand 884 states and 1037 transitions. [2024-11-13 16:36:12,296 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 45 [2024-11-13 16:36:12,296 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:36:12,297 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:36:12,328 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:36:12,374 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:36:12,400 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:36:12,401 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1037 states to 885 states and 1037 transitions. [2024-11-13 16:36:12,401 INFO L276 IsEmpty]: Start isEmpty. Operand 885 states and 1037 transitions. [2024-11-13 16:36:12,402 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 45 [2024-11-13 16:36:12,402 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:36:12,402 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:36:12,430 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:36:12,493 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:36:13,691 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:36:13,693 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1039 states to 887 states and 1039 transitions. [2024-11-13 16:36:13,693 INFO L276 IsEmpty]: Start isEmpty. Operand 887 states and 1039 transitions. [2024-11-13 16:36:13,693 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 45 [2024-11-13 16:36:13,693 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:36:13,693 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:36:13,723 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:36:13,764 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:36:13,791 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:36:13,792 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1039 states to 888 states and 1039 transitions. [2024-11-13 16:36:13,793 INFO L276 IsEmpty]: Start isEmpty. Operand 888 states and 1039 transitions. [2024-11-13 16:36:13,793 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 45 [2024-11-13 16:36:13,793 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:36:13,793 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:36:13,821 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:36:13,884 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:36:14,889 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:36:14,890 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1042 states to 890 states and 1042 transitions. [2024-11-13 16:36:14,891 INFO L276 IsEmpty]: Start isEmpty. Operand 890 states and 1042 transitions. [2024-11-13 16:36:14,891 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2024-11-13 16:36:14,891 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:36:14,891 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:36:14,918 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:36:14,971 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:36:15,036 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:36:15,037 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1042 states to 891 states and 1042 transitions. [2024-11-13 16:36:15,038 INFO L276 IsEmpty]: Start isEmpty. Operand 891 states and 1042 transitions. [2024-11-13 16:36:15,038 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2024-11-13 16:36:15,038 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:36:15,038 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:36:15,064 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:36:15,114 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:36:15,175 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:36:15,177 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1042 states to 892 states and 1042 transitions. [2024-11-13 16:36:15,177 INFO L276 IsEmpty]: Start isEmpty. Operand 892 states and 1042 transitions. [2024-11-13 16:36:15,177 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2024-11-13 16:36:15,177 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:36:15,178 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:36:15,205 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:36:15,245 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:36:15,274 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:36:15,275 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1042 states to 893 states and 1042 transitions. [2024-11-13 16:36:15,275 INFO L276 IsEmpty]: Start isEmpty. Operand 893 states and 1042 transitions. [2024-11-13 16:36:15,276 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2024-11-13 16:36:15,276 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:36:15,276 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:36:15,303 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:36:15,435 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:36:15,505 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:36:15,506 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1042 states to 895 states and 1042 transitions. [2024-11-13 16:36:15,507 INFO L276 IsEmpty]: Start isEmpty. Operand 895 states and 1042 transitions. [2024-11-13 16:36:15,507 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2024-11-13 16:36:15,507 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:36:15,507 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:36:15,536 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:36:15,572 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:36:15,601 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:36:15,602 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1041 states to 894 states and 1041 transitions. [2024-11-13 16:36:15,602 INFO L276 IsEmpty]: Start isEmpty. Operand 894 states and 1041 transitions. [2024-11-13 16:36:15,602 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2024-11-13 16:36:15,602 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:36:15,602 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:36:15,629 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:36:15,777 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:36:15,948 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:36:15,949 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1043 states to 895 states and 1043 transitions. [2024-11-13 16:36:15,950 INFO L276 IsEmpty]: Start isEmpty. Operand 895 states and 1043 transitions. [2024-11-13 16:36:15,950 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2024-11-13 16:36:15,950 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:36:15,950 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:36:15,981 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:36:16,048 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:36:16,107 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:36:16,110 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1045 states to 897 states and 1045 transitions. [2024-11-13 16:36:16,110 INFO L276 IsEmpty]: Start isEmpty. Operand 897 states and 1045 transitions. [2024-11-13 16:36:16,110 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2024-11-13 16:36:16,111 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:36:16,111 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:36:16,145 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:36:16,188 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:36:16,224 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:36:16,229 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1044 states to 896 states and 1044 transitions. [2024-11-13 16:36:16,229 INFO L276 IsEmpty]: Start isEmpty. Operand 896 states and 1044 transitions. [2024-11-13 16:36:16,230 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2024-11-13 16:36:16,231 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:36:16,232 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:36:16,265 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:36:16,429 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:36:16,508 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:36:16,509 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1045 states to 897 states and 1045 transitions. [2024-11-13 16:36:16,512 INFO L276 IsEmpty]: Start isEmpty. Operand 897 states and 1045 transitions. [2024-11-13 16:36:16,513 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2024-11-13 16:36:16,513 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:36:16,513 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:36:16,543 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:36:16,677 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:36:16,754 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:36:16,755 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1045 states to 898 states and 1045 transitions. [2024-11-13 16:36:16,755 INFO L276 IsEmpty]: Start isEmpty. Operand 898 states and 1045 transitions. [2024-11-13 16:36:16,757 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 49 [2024-11-13 16:36:16,757 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:36:16,757 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:36:16,786 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:36:16,820 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:36:16,848 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:36:16,849 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1044 states to 897 states and 1044 transitions. [2024-11-13 16:36:16,849 INFO L276 IsEmpty]: Start isEmpty. Operand 897 states and 1044 transitions. [2024-11-13 16:36:16,850 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 49 [2024-11-13 16:36:16,850 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:36:16,851 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:36:16,894 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:36:17,097 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:36:17,134 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:36:17,136 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1047 states to 899 states and 1047 transitions. [2024-11-13 16:36:17,136 INFO L276 IsEmpty]: Start isEmpty. Operand 899 states and 1047 transitions. [2024-11-13 16:36:17,136 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 49 [2024-11-13 16:36:17,136 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:36:17,137 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:36:17,171 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:36:17,235 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:36:31,939 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 [] [2024-11-13 16:36:32,782 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:36:32,783 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1100 states to 941 states and 1100 transitions. [2024-11-13 16:36:32,783 INFO L276 IsEmpty]: Start isEmpty. Operand 941 states and 1100 transitions. [2024-11-13 16:36:32,783 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 50 [2024-11-13 16:36:32,783 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:36:32,784 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:36:32,817 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:36:32,881 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:36:32,972 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:36:32,973 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1100 states to 942 states and 1100 transitions. [2024-11-13 16:36:32,973 INFO L276 IsEmpty]: Start isEmpty. Operand 942 states and 1100 transitions. [2024-11-13 16:36:32,974 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 50 [2024-11-13 16:36:32,974 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:36:32,974 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:36:33,010 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:36:33,055 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:36:33,095 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:36:33,096 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1099 states to 941 states and 1099 transitions. [2024-11-13 16:36:33,096 INFO L276 IsEmpty]: Start isEmpty. Operand 941 states and 1099 transitions. [2024-11-13 16:36:33,096 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 50 [2024-11-13 16:36:33,096 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:36:33,097 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:36:33,132 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:36:33,225 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:36:33,269 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:36:33,270 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1100 states to 942 states and 1100 transitions. [2024-11-13 16:36:33,270 INFO L276 IsEmpty]: Start isEmpty. Operand 942 states and 1100 transitions. [2024-11-13 16:36:33,271 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 50 [2024-11-13 16:36:33,271 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:36:33,271 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:36:33,306 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:36:33,365 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:36:33,448 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:36:33,449 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1100 states to 943 states and 1100 transitions. [2024-11-13 16:36:33,450 INFO L276 IsEmpty]: Start isEmpty. Operand 943 states and 1100 transitions. [2024-11-13 16:36:33,450 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 51 [2024-11-13 16:36:33,450 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:36:33,451 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:36:33,477 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:36:33,520 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:36:37,206 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:36:37,207 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1157 states to 980 states and 1157 transitions. [2024-11-13 16:36:37,208 INFO L276 IsEmpty]: Start isEmpty. Operand 980 states and 1157 transitions. [2024-11-13 16:36:37,208 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 51 [2024-11-13 16:36:37,208 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:36:37,209 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:36:37,247 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:36:37,353 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:36:50,839 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 10.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-13 16:36:56,298 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 5.46s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-13 16:36:56,339 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:36:56,340 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1214 states to 1017 states and 1214 transitions. [2024-11-13 16:36:56,340 INFO L276 IsEmpty]: Start isEmpty. Operand 1017 states and 1214 transitions. [2024-11-13 16:36:56,341 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 51 [2024-11-13 16:36:56,341 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:36:56,341 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:36:56,368 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:36:56,424 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:36:56,863 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:36:56,864 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1211 states to 1018 states and 1211 transitions. [2024-11-13 16:36:56,864 INFO L276 IsEmpty]: Start isEmpty. Operand 1018 states and 1211 transitions. [2024-11-13 16:36:56,864 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 52 [2024-11-13 16:36:56,864 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:36:56,865 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:36:56,891 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:36:56,928 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:36:56,964 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:36:56,965 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1211 states to 1019 states and 1211 transitions. [2024-11-13 16:36:56,966 INFO L276 IsEmpty]: Start isEmpty. Operand 1019 states and 1211 transitions. [2024-11-13 16:36:56,966 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 52 [2024-11-13 16:36:56,967 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:36:56,967 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:36:56,997 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:36:57,138 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:36:57,226 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:36:57,227 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1211 states to 1020 states and 1211 transitions. [2024-11-13 16:36:57,227 INFO L276 IsEmpty]: Start isEmpty. Operand 1020 states and 1211 transitions. [2024-11-13 16:36:57,228 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 52 [2024-11-13 16:36:57,228 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:36:57,228 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:36:57,256 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:36:57,312 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:36:57,368 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:36:57,369 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1213 states to 1022 states and 1213 transitions. [2024-11-13 16:36:57,369 INFO L276 IsEmpty]: Start isEmpty. Operand 1022 states and 1213 transitions. [2024-11-13 16:36:57,369 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 52 [2024-11-13 16:36:57,369 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:36:57,370 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:36:57,406 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:36:57,474 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:36:57,891 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:36:57,892 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1213 states to 1024 states and 1213 transitions. [2024-11-13 16:36:57,892 INFO L276 IsEmpty]: Start isEmpty. Operand 1024 states and 1213 transitions. [2024-11-13 16:36:57,892 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 53 [2024-11-13 16:36:57,893 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:36:57,893 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:36:57,918 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:36:57,956 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:36:57,989 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:36:57,991 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1213 states to 1025 states and 1213 transitions. [2024-11-13 16:36:57,991 INFO L276 IsEmpty]: Start isEmpty. Operand 1025 states and 1213 transitions. [2024-11-13 16:36:57,991 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 53 [2024-11-13 16:36:57,991 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:36:57,992 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:36:58,018 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:36:58,091 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:36:58,176 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:36:58,178 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1213 states to 1026 states and 1213 transitions. [2024-11-13 16:36:58,178 INFO L276 IsEmpty]: Start isEmpty. Operand 1026 states and 1213 transitions. [2024-11-13 16:36:58,178 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 53 [2024-11-13 16:36:58,179 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:36:58,179 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:36:58,307 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:36:59,654 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:37:04,479 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:37:04,481 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1222 states to 1031 states and 1222 transitions. [2024-11-13 16:37:04,481 INFO L276 IsEmpty]: Start isEmpty. Operand 1031 states and 1222 transitions. [2024-11-13 16:37:04,481 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 53 [2024-11-13 16:37:04,481 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:37:04,481 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:37:04,519 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:37:04,591 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:37:04,643 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:37:04,644 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1224 states to 1033 states and 1224 transitions. [2024-11-13 16:37:04,644 INFO L276 IsEmpty]: Start isEmpty. Operand 1033 states and 1224 transitions. [2024-11-13 16:37:04,645 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2024-11-13 16:37:04,645 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:37:04,645 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:37:04,686 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:37:04,850 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:37:04,901 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:37:04,902 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1223 states to 1032 states and 1223 transitions. [2024-11-13 16:37:04,902 INFO L276 IsEmpty]: Start isEmpty. Operand 1032 states and 1223 transitions. [2024-11-13 16:37:04,903 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2024-11-13 16:37:04,903 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:37:04,903 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:37:04,946 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:37:05,786 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:37:11,546 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:37:11,547 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1242 states to 1048 states and 1242 transitions. [2024-11-13 16:37:11,547 INFO L276 IsEmpty]: Start isEmpty. Operand 1048 states and 1242 transitions. [2024-11-13 16:37:11,548 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2024-11-13 16:37:11,548 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:37:11,548 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:37:11,588 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:37:11,627 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:37:11,662 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:37:11,663 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1241 states to 1047 states and 1241 transitions. [2024-11-13 16:37:11,663 INFO L276 IsEmpty]: Start isEmpty. Operand 1047 states and 1241 transitions. [2024-11-13 16:37:11,664 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2024-11-13 16:37:11,664 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:37:11,664 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:37:11,702 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:37:12,138 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:37:13,100 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:37:13,101 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1243 states to 1048 states and 1243 transitions. [2024-11-13 16:37:13,101 INFO L276 IsEmpty]: Start isEmpty. Operand 1048 states and 1243 transitions. [2024-11-13 16:37:13,102 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 57 [2024-11-13 16:37:13,102 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:37:13,102 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:37:13,139 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:37:13,185 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:37:13,219 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:37:13,220 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1241 states to 1047 states and 1241 transitions. [2024-11-13 16:37:13,220 INFO L276 IsEmpty]: Start isEmpty. Operand 1047 states and 1241 transitions. [2024-11-13 16:37:13,220 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 57 [2024-11-13 16:37:13,221 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:37:13,221 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:37:13,259 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:37:13,344 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:37:13,385 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:37:13,387 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1243 states to 1049 states and 1243 transitions. [2024-11-13 16:37:13,387 INFO L276 IsEmpty]: Start isEmpty. Operand 1049 states and 1243 transitions. [2024-11-13 16:37:13,387 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2024-11-13 16:37:13,387 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:37:13,388 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:37:13,425 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:37:14,446 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:37:16,597 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:37:16,598 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1248 states to 1053 states and 1248 transitions. [2024-11-13 16:37:16,598 INFO L276 IsEmpty]: Start isEmpty. Operand 1053 states and 1248 transitions. [2024-11-13 16:37:16,598 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 59 [2024-11-13 16:37:16,599 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:37:16,599 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:37:16,638 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:37:18,061 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:37:21,703 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:37:21,704 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1255 states to 1058 states and 1255 transitions. [2024-11-13 16:37:21,704 INFO L276 IsEmpty]: Start isEmpty. Operand 1058 states and 1255 transitions. [2024-11-13 16:37:21,704 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 61 [2024-11-13 16:37:21,705 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:37:21,705 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:37:21,740 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:37:21,781 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:37:23,615 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:37:23,616 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1259 states to 1060 states and 1259 transitions. [2024-11-13 16:37:23,616 INFO L276 IsEmpty]: Start isEmpty. Operand 1060 states and 1259 transitions. [2024-11-13 16:37:23,616 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 61 [2024-11-13 16:37:23,616 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:37:23,617 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:37:23,660 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:37:23,778 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:37:25,692 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:37:25,693 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1265 states to 1064 states and 1265 transitions. [2024-11-13 16:37:25,693 INFO L276 IsEmpty]: Start isEmpty. Operand 1064 states and 1265 transitions. [2024-11-13 16:37:25,693 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-13 16:37:25,693 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:37:25,693 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:37:25,730 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:37:26,609 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:37:30,473 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:37:30,474 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1274 states to 1067 states and 1274 transitions. [2024-11-13 16:37:30,474 INFO L276 IsEmpty]: Start isEmpty. Operand 1067 states and 1274 transitions. [2024-11-13 16:37:30,474 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-13 16:37:30,474 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:37:30,475 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:37:30,524 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:37:32,340 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:37:40,417 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:37:40,418 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1291 states to 1075 states and 1291 transitions. [2024-11-13 16:37:40,418 INFO L276 IsEmpty]: Start isEmpty. Operand 1075 states and 1291 transitions. [2024-11-13 16:37:40,418 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-11-13 16:37:40,418 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:37:40,419 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:37:40,462 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:37:40,508 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:37:41,483 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:37:41,484 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1293 states to 1076 states and 1293 transitions. [2024-11-13 16:37:41,484 INFO L276 IsEmpty]: Start isEmpty. Operand 1076 states and 1293 transitions. [2024-11-13 16:37:41,484 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-11-13 16:37:41,484 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:37:41,484 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:37:41,522 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:37:41,580 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:37:42,710 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:37:42,711 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1296 states to 1078 states and 1296 transitions. [2024-11-13 16:37:42,711 INFO L276 IsEmpty]: Start isEmpty. Operand 1078 states and 1296 transitions. [2024-11-13 16:37:42,711 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-11-13 16:37:42,711 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:37:42,712 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:37:42,768 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:37:45,340 INFO L134 CoverageAnalysis]: Checked inductivity of 1 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 16:37:54,948 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:37:54,949 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1316 states to 1087 states and 1316 transitions. [2024-11-13 16:37:54,949 INFO L276 IsEmpty]: Start isEmpty. Operand 1087 states and 1316 transitions. [2024-11-13 16:37:54,950 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-11-13 16:37:54,950 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:37:54,950 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:37:54,998 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:37:57,970 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:38:02,085 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:38:02,085 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1325 states to 1091 states and 1325 transitions. [2024-11-13 16:38:02,086 INFO L276 IsEmpty]: Start isEmpty. Operand 1091 states and 1325 transitions. [2024-11-13 16:38:02,086 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-11-13 16:38:02,086 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:38:02,086 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:38:02,136 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:38:04,274 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:38:08,640 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:38:08,641 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1331 states to 1093 states and 1331 transitions. [2024-11-13 16:38:08,641 INFO L276 IsEmpty]: Start isEmpty. Operand 1093 states and 1331 transitions. [2024-11-13 16:38:08,642 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 65 [2024-11-13 16:38:08,642 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:38:08,642 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:38:08,677 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:38:08,707 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:38:09,775 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:38:09,776 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1333 states to 1094 states and 1333 transitions. [2024-11-13 16:38:09,776 INFO L276 IsEmpty]: Start isEmpty. Operand 1094 states and 1333 transitions. [2024-11-13 16:38:09,776 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 65 [2024-11-13 16:38:09,776 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:38:09,777 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:38:09,813 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:38:09,881 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:38:11,108 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:38:11,109 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1336 states to 1096 states and 1336 transitions. [2024-11-13 16:38:11,109 INFO L276 IsEmpty]: Start isEmpty. Operand 1096 states and 1336 transitions. [2024-11-13 16:38:11,109 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 66 [2024-11-13 16:38:11,109 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:38:11,109 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:38:11,161 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:38:12,876 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:38:17,454 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:38:17,455 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1346 states to 1100 states and 1346 transitions. [2024-11-13 16:38:17,455 INFO L276 IsEmpty]: Start isEmpty. Operand 1100 states and 1346 transitions. [2024-11-13 16:38:17,455 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 66 [2024-11-13 16:38:17,455 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:38:17,455 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:38:17,504 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:38:19,297 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:38:23,657 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:38:23,658 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1351 states to 1102 states and 1351 transitions. [2024-11-13 16:38:23,658 INFO L276 IsEmpty]: Start isEmpty. Operand 1102 states and 1351 transitions. [2024-11-13 16:38:23,658 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-11-13 16:38:23,658 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:38:23,658 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:38:23,695 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:38:23,727 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:38:24,904 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:38:24,905 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1353 states to 1103 states and 1353 transitions. [2024-11-13 16:38:24,905 INFO L276 IsEmpty]: Start isEmpty. Operand 1103 states and 1353 transitions. [2024-11-13 16:38:24,905 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-11-13 16:38:24,905 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:38:24,905 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:38:24,950 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:38:25,134 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:38:26,475 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:38:26,476 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1356 states to 1105 states and 1356 transitions. [2024-11-13 16:38:26,476 INFO L276 IsEmpty]: Start isEmpty. Operand 1105 states and 1356 transitions. [2024-11-13 16:38:26,477 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-13 16:38:26,477 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:38:26,477 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:38:26,535 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:38:28,409 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:38:35,000 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:38:35,002 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1365 states to 1109 states and 1365 transitions. [2024-11-13 16:38:35,002 INFO L276 IsEmpty]: Start isEmpty. Operand 1109 states and 1365 transitions. [2024-11-13 16:38:35,002 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-13 16:38:35,002 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:38:35,002 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:38:35,059 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:38:37,472 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:38:42,248 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:38:42,249 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1370 states to 1111 states and 1370 transitions. [2024-11-13 16:38:42,249 INFO L276 IsEmpty]: Start isEmpty. Operand 1111 states and 1370 transitions. [2024-11-13 16:38:42,249 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2024-11-13 16:38:42,249 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:38:42,249 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:38:42,289 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:38:42,416 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:38:43,809 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:38:43,810 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1374 states to 1113 states and 1374 transitions. [2024-11-13 16:38:43,810 INFO L276 IsEmpty]: Start isEmpty. Operand 1113 states and 1374 transitions. [2024-11-13 16:38:43,810 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2024-11-13 16:38:43,810 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:38:43,810 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:38:43,850 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:38:43,879 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:38:45,570 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:38:45,571 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1375 states to 1114 states and 1375 transitions. [2024-11-13 16:38:45,571 INFO L276 IsEmpty]: Start isEmpty. Operand 1114 states and 1375 transitions. [2024-11-13 16:38:45,572 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 70 [2024-11-13 16:38:45,572 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:38:45,572 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:38:45,626 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:38:47,644 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:38:52,192 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:38:52,193 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1385 states to 1118 states and 1385 transitions. [2024-11-13 16:38:52,193 INFO L276 IsEmpty]: Start isEmpty. Operand 1118 states and 1385 transitions. [2024-11-13 16:38:52,193 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 70 [2024-11-13 16:38:52,193 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:38:52,193 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:38:52,236 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:38:58,045 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:39:05,758 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:39:05,759 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1391 states to 1120 states and 1391 transitions. [2024-11-13 16:39:05,759 INFO L276 IsEmpty]: Start isEmpty. Operand 1120 states and 1391 transitions. [2024-11-13 16:39:05,759 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-11-13 16:39:05,759 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:39:05,759 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:39:05,797 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:39:06,318 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:39:07,994 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:39:07,996 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1393 states to 1121 states and 1393 transitions. [2024-11-13 16:39:07,996 INFO L276 IsEmpty]: Start isEmpty. Operand 1121 states and 1393 transitions. [2024-11-13 16:39:07,996 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-11-13 16:39:07,996 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:39:07,996 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:39:08,041 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:39:08,395 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:39:25,567 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:39:25,568 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1420 states to 1138 states and 1420 transitions. [2024-11-13 16:39:25,568 INFO L276 IsEmpty]: Start isEmpty. Operand 1138 states and 1420 transitions. [2024-11-13 16:39:25,568 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 72 [2024-11-13 16:39:25,568 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:39:25,568 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:39:25,610 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:39:28,640 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:39:34,137 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:39:34,138 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1424 states to 1140 states and 1424 transitions. [2024-11-13 16:39:34,138 INFO L276 IsEmpty]: Start isEmpty. Operand 1140 states and 1424 transitions. [2024-11-13 16:39:34,138 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 72 [2024-11-13 16:39:34,138 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:39:34,138 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:39:34,183 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:39:39,753 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:39:55,903 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:39:55,904 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1437 states to 1148 states and 1437 transitions. [2024-11-13 16:39:55,905 INFO L276 IsEmpty]: Start isEmpty. Operand 1148 states and 1437 transitions. [2024-11-13 16:39:55,905 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 73 [2024-11-13 16:39:55,905 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:39:55,905 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:39:56,014 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:39:56,039 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:39:57,262 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:39:57,263 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1439 states to 1149 states and 1439 transitions. [2024-11-13 16:39:57,263 INFO L276 IsEmpty]: Start isEmpty. Operand 1149 states and 1439 transitions. [2024-11-13 16:39:57,264 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 73 [2024-11-13 16:39:57,264 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:39:57,264 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:39:57,299 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:39:57,353 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:39:58,740 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:39:58,741 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1443 states to 1151 states and 1443 transitions. [2024-11-13 16:39:58,741 INFO L276 IsEmpty]: Start isEmpty. Operand 1151 states and 1443 transitions. [2024-11-13 16:39:58,741 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 74 [2024-11-13 16:39:58,741 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:39:58,741 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:39:58,785 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:40:00,553 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:40:03,154 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:40:03,155 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1450 states to 1154 states and 1450 transitions. [2024-11-13 16:40:03,155 INFO L276 IsEmpty]: Start isEmpty. Operand 1154 states and 1450 transitions. [2024-11-13 16:40:03,155 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 74 [2024-11-13 16:40:03,155 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:40:03,155 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:40:03,197 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:40:08,507 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:40:16,893 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:40:16,893 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1455 states to 1156 states and 1455 transitions. [2024-11-13 16:40:16,893 INFO L276 IsEmpty]: Start isEmpty. Operand 1156 states and 1455 transitions. [2024-11-13 16:40:16,894 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2024-11-13 16:40:16,894 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:40:16,894 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:40:16,933 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:40:16,960 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:40:18,281 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:40:18,282 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1448 states to 1149 states and 1448 transitions. [2024-11-13 16:40:18,282 INFO L276 IsEmpty]: Start isEmpty. Operand 1149 states and 1448 transitions. [2024-11-13 16:40:18,282 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2024-11-13 16:40:18,282 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:40:18,283 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:40:18,326 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:40:18,383 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:40:19,993 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:40:19,994 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1452 states to 1152 states and 1452 transitions. [2024-11-13 16:40:19,994 INFO L276 IsEmpty]: Start isEmpty. Operand 1152 states and 1452 transitions. [2024-11-13 16:40:19,994 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2024-11-13 16:40:19,995 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:40:19,995 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:40:20,040 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:40:21,024 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:40:23,769 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:40:23,769 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1457 states to 1155 states and 1457 transitions. [2024-11-13 16:40:23,770 INFO L276 IsEmpty]: Start isEmpty. Operand 1155 states and 1457 transitions. [2024-11-13 16:40:23,770 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2024-11-13 16:40:23,770 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:40:23,770 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:40:23,815 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:40:26,404 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:40:33,480 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:40:33,481 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1462 states to 1158 states and 1462 transitions. [2024-11-13 16:40:33,481 INFO L276 IsEmpty]: Start isEmpty. Operand 1158 states and 1462 transitions. [2024-11-13 16:40:33,481 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-11-13 16:40:33,481 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:40:33,481 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:40:33,527 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:40:37,370 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:40:54,471 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:40:54,471 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1476 states to 1166 states and 1476 transitions. [2024-11-13 16:40:54,471 INFO L276 IsEmpty]: Start isEmpty. Operand 1166 states and 1476 transitions. [2024-11-13 16:40:54,472 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 79 [2024-11-13 16:40:54,472 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:40:54,472 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:40:54,520 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:40:59,606 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:41:22,598 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:41:22,599 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1492 states to 1175 states and 1492 transitions. [2024-11-13 16:41:22,599 INFO L276 IsEmpty]: Start isEmpty. Operand 1175 states and 1492 transitions. [2024-11-13 16:41:22,599 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-11-13 16:41:22,599 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:41:22,599 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:41:22,639 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:41:23,202 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:41:28,823 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:41:28,823 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1500 states to 1182 states and 1500 transitions. [2024-11-13 16:41:28,824 INFO L276 IsEmpty]: Start isEmpty. Operand 1182 states and 1500 transitions. [2024-11-13 16:41:28,824 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-11-13 16:41:28,824 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:41:28,824 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:41:28,869 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:41:29,582 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:41:37,597 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:41:37,598 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1512 states to 1190 states and 1512 transitions. [2024-11-13 16:41:37,598 INFO L276 IsEmpty]: Start isEmpty. Operand 1190 states and 1512 transitions. [2024-11-13 16:41:37,598 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-11-13 16:41:37,598 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:41:37,598 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:41:37,691 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:41:39,081 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:41:45,659 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:41:45,660 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1513 states to 1191 states and 1513 transitions. [2024-11-13 16:41:45,660 INFO L276 IsEmpty]: Start isEmpty. Operand 1191 states and 1513 transitions. [2024-11-13 16:41:45,660 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-13 16:41:45,660 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:41:45,660 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:41:45,757 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:41:47,672 INFO L134 CoverageAnalysis]: Checked inductivity of 1 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:41:55,187 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:41:55,188 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1514 states to 1192 states and 1514 transitions. [2024-11-13 16:41:55,189 INFO L276 IsEmpty]: Start isEmpty. Operand 1192 states and 1514 transitions. [2024-11-13 16:41:55,189 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-13 16:41:55,189 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:41:55,189 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:41:55,306 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:41:56,817 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:42:01,181 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:42:01,182 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1515 states to 1193 states and 1515 transitions. [2024-11-13 16:42:01,182 INFO L276 IsEmpty]: Start isEmpty. Operand 1193 states and 1515 transitions. [2024-11-13 16:42:01,182 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-13 16:42:01,182 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:42:01,182 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:42:01,337 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:42:03,905 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 0 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:42:09,389 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:42:09,389 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1517 states to 1194 states and 1517 transitions. [2024-11-13 16:42:09,389 INFO L276 IsEmpty]: Start isEmpty. Operand 1194 states and 1517 transitions. [2024-11-13 16:42:09,390 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-13 16:42:09,390 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:42:09,390 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:42:09,505 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:42:11,575 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 0 proven. 10 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:42:19,469 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:42:19,470 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1517 states to 1195 states and 1517 transitions. [2024-11-13 16:42:19,470 INFO L276 IsEmpty]: Start isEmpty. Operand 1195 states and 1517 transitions. [2024-11-13 16:42:19,470 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-13 16:42:19,470 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:42:19,470 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:42:19,583 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:42:21,284 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:42:25,674 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:42:25,675 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1518 states to 1196 states and 1518 transitions. [2024-11-13 16:42:25,675 INFO L276 IsEmpty]: Start isEmpty. Operand 1196 states and 1518 transitions. [2024-11-13 16:42:25,675 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-13 16:42:25,675 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:42:25,675 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:42:25,956 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:42:29,194 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 0 proven. 21 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:42:35,096 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:42:35,097 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1520 states to 1197 states and 1520 transitions. [2024-11-13 16:42:35,097 INFO L276 IsEmpty]: Start isEmpty. Operand 1197 states and 1520 transitions. [2024-11-13 16:42:35,097 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-13 16:42:35,097 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:42:35,097 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:42:35,199 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:42:37,644 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 0 proven. 28 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:42:45,372 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:42:45,372 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1520 states to 1198 states and 1520 transitions. [2024-11-13 16:42:45,372 INFO L276 IsEmpty]: Start isEmpty. Operand 1198 states and 1520 transitions. [2024-11-13 16:42:45,373 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-13 16:42:45,373 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:42:45,373 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:42:45,474 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:42:48,416 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 0 proven. 36 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:42:53,766 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:42:53,767 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1522 states to 1199 states and 1522 transitions. [2024-11-13 16:42:53,767 INFO L276 IsEmpty]: Start isEmpty. Operand 1199 states and 1522 transitions. [2024-11-13 16:42:53,767 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-13 16:42:53,767 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:42:53,767 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:42:53,883 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:42:56,155 INFO L134 CoverageAnalysis]: Checked inductivity of 45 backedges. 0 proven. 45 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:43:04,016 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:43:04,017 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1522 states to 1200 states and 1522 transitions. [2024-11-13 16:43:04,017 INFO L276 IsEmpty]: Start isEmpty. Operand 1200 states and 1522 transitions. [2024-11-13 16:43:04,017 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-11-13 16:43:04,017 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:43:04,017 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:43:04,142 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:43:05,914 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 0 proven. 55 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:43:10,310 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:43:10,311 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1523 states to 1201 states and 1523 transitions. [2024-11-13 16:43:10,311 INFO L276 IsEmpty]: Start isEmpty. Operand 1201 states and 1523 transitions. [2024-11-13 16:43:10,311 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-13 16:43:10,311 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:43:10,311 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:43:10,434 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:43:14,102 INFO L134 CoverageAnalysis]: Checked inductivity of 66 backedges. 0 proven. 66 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:43:20,061 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:43:20,062 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1525 states to 1202 states and 1525 transitions. [2024-11-13 16:43:20,062 INFO L276 IsEmpty]: Start isEmpty. Operand 1202 states and 1525 transitions. [2024-11-13 16:43:20,062 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-11-13 16:43:20,062 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:43:20,062 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:43:20,172 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:43:22,720 INFO L134 CoverageAnalysis]: Checked inductivity of 78 backedges. 0 proven. 78 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:43:30,899 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:43:30,900 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1525 states to 1203 states and 1525 transitions. [2024-11-13 16:43:30,900 INFO L276 IsEmpty]: Start isEmpty. Operand 1203 states and 1525 transitions. [2024-11-13 16:43:30,901 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-11-13 16:43:30,901 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:43:30,901 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:43:31,006 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:43:33,964 INFO L134 CoverageAnalysis]: Checked inductivity of 91 backedges. 0 proven. 91 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:43:39,466 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:43:39,466 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1527 states to 1204 states and 1527 transitions. [2024-11-13 16:43:39,466 INFO L276 IsEmpty]: Start isEmpty. Operand 1204 states and 1527 transitions. [2024-11-13 16:43:39,467 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-11-13 16:43:39,467 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:43:39,467 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:43:39,596 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:43:41,794 INFO L134 CoverageAnalysis]: Checked inductivity of 105 backedges. 0 proven. 105 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:43:49,675 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:43:49,676 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1528 states to 1205 states and 1528 transitions. [2024-11-13 16:43:49,676 INFO L276 IsEmpty]: Start isEmpty. Operand 1205 states and 1528 transitions. [2024-11-13 16:43:49,676 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-11-13 16:43:49,676 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:43:49,676 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:43:49,800 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:43:52,274 INFO L134 CoverageAnalysis]: Checked inductivity of 120 backedges. 0 proven. 120 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:44:00,012 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:44:00,013 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1529 states to 1206 states and 1529 transitions. [2024-11-13 16:44:00,014 INFO L276 IsEmpty]: Start isEmpty. Operand 1206 states and 1529 transitions. [2024-11-13 16:44:00,014 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-11-13 16:44:00,014 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:44:00,014 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:44:00,195 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:44:04,017 INFO L134 CoverageAnalysis]: Checked inductivity of 136 backedges. 0 proven. 136 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:44:19,867 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:44:19,868 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1529 states to 1207 states and 1529 transitions. [2024-11-13 16:44:19,868 INFO L276 IsEmpty]: Start isEmpty. Operand 1207 states and 1529 transitions. [2024-11-13 16:44:19,868 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-11-13 16:44:19,868 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:44:19,868 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:44:19,985 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:44:23,030 INFO L134 CoverageAnalysis]: Checked inductivity of 153 backedges. 0 proven. 153 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:44:28,753 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:44:28,754 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1531 states to 1208 states and 1531 transitions. [2024-11-13 16:44:28,754 INFO L276 IsEmpty]: Start isEmpty. Operand 1208 states and 1531 transitions. [2024-11-13 16:44:28,754 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-13 16:44:28,754 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:44:28,754 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:44:28,862 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:44:31,106 INFO L134 CoverageAnalysis]: Checked inductivity of 171 backedges. 0 proven. 171 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:44:39,559 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:44:39,560 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1533 states to 1209 states and 1533 transitions. [2024-11-13 16:44:39,561 INFO L276 IsEmpty]: Start isEmpty. Operand 1209 states and 1533 transitions. [2024-11-13 16:44:39,561 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-11-13 16:44:39,561 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:44:39,561 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:44:39,726 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:44:41,886 INFO L134 CoverageAnalysis]: Checked inductivity of 190 backedges. 0 proven. 190 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:44:50,350 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:44:50,351 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1533 states to 1210 states and 1533 transitions. [2024-11-13 16:44:50,351 INFO L276 IsEmpty]: Start isEmpty. Operand 1210 states and 1533 transitions. [2024-11-13 16:44:50,351 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-11-13 16:44:50,351 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:44:50,351 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:44:50,458 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:44:54,475 INFO L134 CoverageAnalysis]: Checked inductivity of 210 backedges. 0 proven. 210 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:45:11,581 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:45:11,582 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1533 states to 1211 states and 1533 transitions. [2024-11-13 16:45:11,582 INFO L276 IsEmpty]: Start isEmpty. Operand 1211 states and 1533 transitions. [2024-11-13 16:45:11,582 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-11-13 16:45:11,582 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:45:11,583 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:45:11,691 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:45:13,699 INFO L134 CoverageAnalysis]: Checked inductivity of 231 backedges. 0 proven. 231 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:45:19,289 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:45:19,290 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1534 states to 1212 states and 1534 transitions. [2024-11-13 16:45:19,291 INFO L276 IsEmpty]: Start isEmpty. Operand 1212 states and 1534 transitions. [2024-11-13 16:45:19,291 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-11-13 16:45:19,291 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:45:19,291 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:45:19,458 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:45:23,666 INFO L134 CoverageAnalysis]: Checked inductivity of 253 backedges. 0 proven. 253 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:45:30,945 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:45:30,946 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1536 states to 1213 states and 1536 transitions. [2024-11-13 16:45:30,946 INFO L276 IsEmpty]: Start isEmpty. Operand 1213 states and 1536 transitions. [2024-11-13 16:45:30,947 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 108 [2024-11-13 16:45:30,947 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:45:30,947 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:45:31,079 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:45:33,449 INFO L134 CoverageAnalysis]: Checked inductivity of 276 backedges. 0 proven. 276 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:45:42,513 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:45:42,514 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1537 states to 1214 states and 1537 transitions. [2024-11-13 16:45:42,514 INFO L276 IsEmpty]: Start isEmpty. Operand 1214 states and 1537 transitions. [2024-11-13 16:45:42,514 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-11-13 16:45:42,514 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:45:42,514 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:45:42,637 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:45:46,297 INFO L134 CoverageAnalysis]: Checked inductivity of 300 backedges. 0 proven. 300 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:45:59,314 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:45:59,314 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1537 states to 1215 states and 1537 transitions. [2024-11-13 16:45:59,314 INFO L276 IsEmpty]: Start isEmpty. Operand 1215 states and 1537 transitions. [2024-11-13 16:45:59,315 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 110 [2024-11-13 16:45:59,315 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:45:59,315 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:45:59,463 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:46:02,676 INFO L134 CoverageAnalysis]: Checked inductivity of 325 backedges. 0 proven. 325 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:46:08,978 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:46:08,979 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1539 states to 1216 states and 1539 transitions. [2024-11-13 16:46:08,979 INFO L276 IsEmpty]: Start isEmpty. Operand 1216 states and 1539 transitions. [2024-11-13 16:46:08,979 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2024-11-13 16:46:08,979 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:46:08,979 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:46:09,108 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:46:11,967 INFO L134 CoverageAnalysis]: Checked inductivity of 351 backedges. 0 proven. 351 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:46:21,232 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:46:21,232 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1539 states to 1217 states and 1539 transitions. [2024-11-13 16:46:21,232 INFO L276 IsEmpty]: Start isEmpty. Operand 1217 states and 1539 transitions. [2024-11-13 16:46:21,233 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 112 [2024-11-13 16:46:21,233 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:46:21,233 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:46:21,351 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:46:24,841 INFO L134 CoverageAnalysis]: Checked inductivity of 378 backedges. 0 proven. 378 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:46:31,067 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:46:31,068 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1541 states to 1218 states and 1541 transitions. [2024-11-13 16:46:31,068 INFO L276 IsEmpty]: Start isEmpty. Operand 1218 states and 1541 transitions. [2024-11-13 16:46:31,069 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 113 [2024-11-13 16:46:31,069 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:46:31,069 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:46:31,211 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:46:33,873 INFO L134 CoverageAnalysis]: Checked inductivity of 406 backedges. 0 proven. 406 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:46:42,740 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:46:42,741 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1542 states to 1219 states and 1542 transitions. [2024-11-13 16:46:42,741 INFO L276 IsEmpty]: Start isEmpty. Operand 1219 states and 1542 transitions. [2024-11-13 16:46:42,741 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 114 [2024-11-13 16:46:42,741 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:46:42,741 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:46:42,875 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:46:46,798 INFO L134 CoverageAnalysis]: Checked inductivity of 435 backedges. 0 proven. 435 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:47:00,407 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:47:00,407 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1542 states to 1220 states and 1542 transitions. [2024-11-13 16:47:00,407 INFO L276 IsEmpty]: Start isEmpty. Operand 1220 states and 1542 transitions. [2024-11-13 16:47:00,408 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 115 [2024-11-13 16:47:00,408 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:47:00,408 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:47:00,575 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:47:03,192 INFO L134 CoverageAnalysis]: Checked inductivity of 465 backedges. 0 proven. 465 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:47:08,385 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:47:08,386 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1543 states to 1221 states and 1543 transitions. [2024-11-13 16:47:08,386 INFO L276 IsEmpty]: Start isEmpty. Operand 1221 states and 1543 transitions. [2024-11-13 16:47:08,386 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 116 [2024-11-13 16:47:08,386 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:47:08,386 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:47:08,517 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:47:11,140 INFO L134 CoverageAnalysis]: Checked inductivity of 496 backedges. 0 proven. 496 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:47:16,378 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:47:16,379 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1544 states to 1222 states and 1544 transitions. [2024-11-13 16:47:16,379 INFO L276 IsEmpty]: Start isEmpty. Operand 1222 states and 1544 transitions. [2024-11-13 16:47:16,379 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 117 [2024-11-13 16:47:16,379 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:47:16,379 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:47:16,525 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:47:22,220 INFO L134 CoverageAnalysis]: Checked inductivity of 528 backedges. 0 proven. 528 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:47:30,872 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:47:30,873 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1546 states to 1223 states and 1546 transitions. [2024-11-13 16:47:30,873 INFO L276 IsEmpty]: Start isEmpty. Operand 1223 states and 1546 transitions. [2024-11-13 16:47:30,873 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 118 [2024-11-13 16:47:30,873 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:47:30,873 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:47:31,034 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:47:33,935 INFO L134 CoverageAnalysis]: Checked inductivity of 561 backedges. 0 proven. 561 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:47:43,287 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:47:43,288 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1547 states to 1224 states and 1547 transitions. [2024-11-13 16:47:43,288 INFO L276 IsEmpty]: Start isEmpty. Operand 1224 states and 1547 transitions. [2024-11-13 16:47:43,288 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 119 [2024-11-13 16:47:43,288 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:47:43,288 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:47:43,418 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:47:46,315 INFO L134 CoverageAnalysis]: Checked inductivity of 595 backedges. 0 proven. 595 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:47:55,442 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:47:55,443 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1548 states to 1225 states and 1548 transitions. [2024-11-13 16:47:55,443 INFO L276 IsEmpty]: Start isEmpty. Operand 1225 states and 1548 transitions. [2024-11-13 16:47:55,443 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2024-11-13 16:47:55,443 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:47:55,443 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:47:55,590 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:48:00,767 INFO L134 CoverageAnalysis]: Checked inductivity of 630 backedges. 0 proven. 630 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:48:19,234 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:48:19,235 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1548 states to 1226 states and 1548 transitions. [2024-11-13 16:48:19,235 INFO L276 IsEmpty]: Start isEmpty. Operand 1226 states and 1548 transitions. [2024-11-13 16:48:19,235 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 121 [2024-11-13 16:48:19,235 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:48:19,235 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:48:19,393 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat