./Ultimate.py --spec ../../sv-benchmarks/c/properties/valid-memsafety.prp --file ../../sv-benchmarks/c/uthash-2.0.2/uthash_SFH_test9-2.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_7657582c-7280-4d89-a748-ba173d8d1eb6/bin/ukojak-verify-EEHR8qb7sm/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7657582c-7280-4d89-a748-ba173d8d1eb6/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_7657582c-7280-4d89-a748-ba173d8d1eb6/bin/ukojak-verify-EEHR8qb7sm/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7657582c-7280-4d89-a748-ba173d8d1eb6/bin/ukojak-verify-EEHR8qb7sm/config/KojakMemDerefMemtrack.xml -i ../../sv-benchmarks/c/uthash-2.0.2/uthash_SFH_test9-2.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7657582c-7280-4d89-a748-ba173d8d1eb6/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_7657582c-7280-4d89-a748-ba173d8d1eb6/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 cb52e740550b0ec41396d39fc3beea75c2dcd7385105eaeaaabca1f449d4b319 --- Real Ultimate output --- This is Ultimate 0.3.0-dev-826ab2b [2024-11-13 20:24:22,898 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-13 20:24:22,956 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7657582c-7280-4d89-a748-ba173d8d1eb6/bin/ukojak-verify-EEHR8qb7sm/config/svcomp-DerefFreeMemtrack-32bit-Kojak_Default.epf [2024-11-13 20:24:22,960 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-11-13 20:24:22,961 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.Interpolating solver [2024-11-13 20:24:22,987 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-13 20:24:22,987 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-11-13 20:24:22,988 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-11-13 20:24:22,988 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-13 20:24:22,988 INFO L153 SettingsManager]: * sizeof long=4 [2024-11-13 20:24:22,988 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-11-13 20:24:22,988 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-11-13 20:24:22,988 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-13 20:24:22,988 INFO L153 SettingsManager]: * Check for the main procedure if all allocated memory was freed=true [2024-11-13 20:24:22,989 INFO L153 SettingsManager]: * Bitprecise bitfields=true [2024-11-13 20:24:22,989 INFO L153 SettingsManager]: * SV-COMP memtrack compatibility mode=true [2024-11-13 20:24:22,989 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-11-13 20:24:22,989 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-11-13 20:24:22,989 INFO L153 SettingsManager]: * Check unreachability of reach_error function=false [2024-11-13 20:24:22,989 INFO L153 SettingsManager]: * sizeof long double=12 [2024-11-13 20:24:22,989 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-13 20:24:22,989 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2024-11-13 20:24:22,989 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2024-11-13 20:24:22,990 INFO L153 SettingsManager]: * Theory for external solver=ALL [2024-11-13 20:24:22,990 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-11-13 20:24:22,990 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-13 20:24:22,990 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-13 20:24:22,990 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-11-13 20:24:22,990 INFO L153 SettingsManager]: * Trace refinement strategy=PENGUIN [2024-11-13 20:24:22,990 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-11-13 20:24:22,990 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_7657582c-7280-4d89-a748-ba173d8d1eb6/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 -> cb52e740550b0ec41396d39fc3beea75c2dcd7385105eaeaaabca1f449d4b319 [2024-11-13 20:24:23,261 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-11-13 20:24:23,268 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-11-13 20:24:23,271 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-11-13 20:24:23,272 INFO L270 PluginConnector]: Initializing CDTParser... [2024-11-13 20:24:23,272 INFO L274 PluginConnector]: CDTParser initialized [2024-11-13 20:24:23,273 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7657582c-7280-4d89-a748-ba173d8d1eb6/bin/ukojak-verify-EEHR8qb7sm/../../sv-benchmarks/c/uthash-2.0.2/uthash_SFH_test9-2.i Unable to find full path for "g++" [2024-11-13 20:24:25,204 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-11-13 20:24:25,626 INFO L384 CDTParser]: Found 1 translation units. [2024-11-13 20:24:25,627 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7657582c-7280-4d89-a748-ba173d8d1eb6/sv-benchmarks/c/uthash-2.0.2/uthash_SFH_test9-2.i [2024-11-13 20:24:25,651 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7657582c-7280-4d89-a748-ba173d8d1eb6/bin/ukojak-verify-EEHR8qb7sm/data/401ca87eb/935d36d896d448c6b6da5891d439d68e/FLAG97134d1e9 [2024-11-13 20:24:25,666 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7657582c-7280-4d89-a748-ba173d8d1eb6/bin/ukojak-verify-EEHR8qb7sm/data/401ca87eb/935d36d896d448c6b6da5891d439d68e [2024-11-13 20:24:25,668 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-11-13 20:24:25,670 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-11-13 20:24:25,672 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-11-13 20:24:25,672 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-11-13 20:24:25,676 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-11-13 20:24:25,677 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 13.11 08:24:25" (1/1) ... [2024-11-13 20:24:25,678 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@156cd963 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 08:24:25, skipping insertion in model container [2024-11-13 20:24:25,678 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 13.11 08:24:25" (1/1) ... [2024-11-13 20:24:25,739 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-13 20:24:26,500 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-13 20:24:26,515 INFO L200 MainTranslator]: Completed pre-run [2024-11-13 20:24:26,687 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-13 20:24:26,762 INFO L204 MainTranslator]: Completed translation [2024-11-13 20:24:26,764 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 08:24:26 WrapperNode [2024-11-13 20:24:26,765 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-11-13 20:24:26,766 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-11-13 20:24:26,766 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-11-13 20:24:26,766 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-11-13 20:24:26,774 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 08:24:26" (1/1) ... [2024-11-13 20:24:26,829 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 08:24:26" (1/1) ... [2024-11-13 20:24:27,102 INFO L138 Inliner]: procedures = 177, calls = 775, calls flagged for inlining = 508, calls inlined = 1007, statements flattened = 5949 [2024-11-13 20:24:27,103 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-11-13 20:24:27,104 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-11-13 20:24:27,104 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-11-13 20:24:27,104 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-11-13 20:24:27,111 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 08:24:26" (1/1) ... [2024-11-13 20:24:27,112 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 08:24:26" (1/1) ... [2024-11-13 20:24:27,144 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 08:24:26" (1/1) ... [2024-11-13 20:24:27,145 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 08:24:26" (1/1) ... [2024-11-13 20:24:27,256 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 08:24:26" (1/1) ... [2024-11-13 20:24:27,302 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 08:24:26" (1/1) ... [2024-11-13 20:24:27,314 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 08:24:26" (1/1) ... [2024-11-13 20:24:27,378 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 08:24:26" (1/1) ... [2024-11-13 20:24:27,419 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-11-13 20:24:27,421 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-11-13 20:24:27,421 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-11-13 20:24:27,421 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-11-13 20:24:27,424 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 08:24:26" (1/1) ... [2024-11-13 20:24:27,429 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-13 20:24:27,453 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7657582c-7280-4d89-a748-ba173d8d1eb6/bin/ukojak-verify-EEHR8qb7sm/z3 [2024-11-13 20:24:27,465 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7657582c-7280-4d89-a748-ba173d8d1eb6/bin/ukojak-verify-EEHR8qb7sm/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2024-11-13 20:24:27,470 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7657582c-7280-4d89-a748-ba173d8d1eb6/bin/ukojak-verify-EEHR8qb7sm/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2024-11-13 20:24:27,498 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2024-11-13 20:24:27,498 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2024-11-13 20:24:27,498 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2024-11-13 20:24:27,499 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-11-13 20:24:27,499 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2024-11-13 20:24:27,499 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2024-11-13 20:24:27,499 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2024-11-13 20:24:27,499 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2024-11-13 20:24:27,499 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2024-11-13 20:24:27,499 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-11-13 20:24:27,499 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-11-13 20:24:27,917 INFO L238 CfgBuilder]: Building ICFG [2024-11-13 20:24:27,919 INFO L264 CfgBuilder]: Building CFG for each procedure with an implementation [2024-11-13 20:24:34,622 INFO L? ?]: Removed 4258 outVars from TransFormulas that were not future-live. [2024-11-13 20:24:34,622 INFO L287 CfgBuilder]: Performing block encoding [2024-11-13 20:24:37,856 INFO L311 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-11-13 20:24:37,859 INFO L316 CfgBuilder]: Removed 63 assume(true) statements. [2024-11-13 20:24:37,864 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 13.11 08:24:37 BoogieIcfgContainer [2024-11-13 20:24:37,864 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-11-13 20:24:37,865 INFO L112 PluginConnector]: ------------------------CodeCheck---------------------------- [2024-11-13 20:24:37,865 INFO L270 PluginConnector]: Initializing CodeCheck... [2024-11-13 20:24:37,887 INFO L274 PluginConnector]: CodeCheck initialized [2024-11-13 20:24:37,887 INFO L184 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 13.11 08:24:37" (1/1) ... [2024-11-13 20:24:37,899 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-13 20:24:38,039 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:24:38,077 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6076 states to 4456 states and 6076 transitions. [2024-11-13 20:24:38,079 INFO L276 IsEmpty]: Start isEmpty. Operand 4456 states and 6076 transitions. [2024-11-13 20:24:38,082 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 3 [2024-11-13 20:24:38,083 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:24:38,084 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:24:38,193 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:24:38,316 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:24:38,361 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:24:38,375 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6075 states to 4455 states and 6075 transitions. [2024-11-13 20:24:38,375 INFO L276 IsEmpty]: Start isEmpty. Operand 4455 states and 6075 transitions. [2024-11-13 20:24:38,376 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 3 [2024-11-13 20:24:38,376 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:24:38,376 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:24:38,403 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:24:38,508 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:24:38,602 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:24:38,612 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6074 states to 4454 states and 6074 transitions. [2024-11-13 20:24:38,613 INFO L276 IsEmpty]: Start isEmpty. Operand 4454 states and 6074 transitions. [2024-11-13 20:24:38,613 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 4 [2024-11-13 20:24:38,613 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:24:38,613 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:24:38,639 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:24:38,669 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:24:38,698 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:24:38,707 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6072 states to 4453 states and 6072 transitions. [2024-11-13 20:24:38,707 INFO L276 IsEmpty]: Start isEmpty. Operand 4453 states and 6072 transitions. [2024-11-13 20:24:38,707 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 4 [2024-11-13 20:24:38,707 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:24:38,707 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:24:38,722 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:24:38,784 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:24:38,909 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:24:38,918 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6071 states to 4452 states and 6071 transitions. [2024-11-13 20:24:38,918 INFO L276 IsEmpty]: Start isEmpty. Operand 4452 states and 6071 transitions. [2024-11-13 20:24:38,918 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 6 [2024-11-13 20:24:38,918 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:24:38,918 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:24:39,000 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:24:39,143 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:24:39,175 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:24:39,184 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6070 states to 4451 states and 6070 transitions. [2024-11-13 20:24:39,184 INFO L276 IsEmpty]: Start isEmpty. Operand 4451 states and 6070 transitions. [2024-11-13 20:24:39,184 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 6 [2024-11-13 20:24:39,184 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:24:39,184 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:24:39,201 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:24:39,336 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:24:39,477 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:24:39,486 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6075 states to 4454 states and 6075 transitions. [2024-11-13 20:24:39,486 INFO L276 IsEmpty]: Start isEmpty. Operand 4454 states and 6075 transitions. [2024-11-13 20:24:39,486 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 6 [2024-11-13 20:24:39,486 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:24:39,487 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:24:39,508 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:24:39,545 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:24:39,569 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:24:39,578 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6074 states to 4453 states and 6074 transitions. [2024-11-13 20:24:39,579 INFO L276 IsEmpty]: Start isEmpty. Operand 4453 states and 6074 transitions. [2024-11-13 20:24:39,579 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 6 [2024-11-13 20:24:39,579 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:24:39,579 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:24:39,597 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:24:39,658 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:24:39,685 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:24:39,700 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6075 states to 4454 states and 6075 transitions. [2024-11-13 20:24:39,700 INFO L276 IsEmpty]: Start isEmpty. Operand 4454 states and 6075 transitions. [2024-11-13 20:24:39,700 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 7 [2024-11-13 20:24:39,700 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:24:39,700 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:24:39,720 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:24:39,783 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:24:39,906 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:24:39,914 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6077 states to 4455 states and 6077 transitions. [2024-11-13 20:24:39,915 INFO L276 IsEmpty]: Start isEmpty. Operand 4455 states and 6077 transitions. [2024-11-13 20:24:39,915 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 7 [2024-11-13 20:24:39,915 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:24:39,916 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:24:39,932 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:24:40,032 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:24:40,320 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:24:40,328 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6079 states to 4456 states and 6079 transitions. [2024-11-13 20:24:40,328 INFO L276 IsEmpty]: Start isEmpty. Operand 4456 states and 6079 transitions. [2024-11-13 20:24:40,328 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 7 [2024-11-13 20:24:40,329 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:24:40,329 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:24:40,347 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:24:40,370 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 20:24:40,397 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:24:40,405 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6077 states to 4455 states and 6077 transitions. [2024-11-13 20:24:40,406 INFO L276 IsEmpty]: Start isEmpty. Operand 4455 states and 6077 transitions. [2024-11-13 20:24:40,406 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 7 [2024-11-13 20:24:40,406 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:24:40,406 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:24:40,421 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:24:40,455 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:24:40,487 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:24:40,559 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6076 states to 4454 states and 6076 transitions. [2024-11-13 20:24:40,559 INFO L276 IsEmpty]: Start isEmpty. Operand 4454 states and 6076 transitions. [2024-11-13 20:24:40,560 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 8 [2024-11-13 20:24:40,560 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:24:40,560 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:24:40,581 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:24:40,620 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:24:40,784 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:24:40,792 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6078 states to 4455 states and 6078 transitions. [2024-11-13 20:24:40,792 INFO L276 IsEmpty]: Start isEmpty. Operand 4455 states and 6078 transitions. [2024-11-13 20:24:40,792 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 8 [2024-11-13 20:24:40,792 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:24:40,793 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:24:40,815 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:24:40,834 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:24:41,046 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:24:41,050 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6079 states to 4456 states and 6079 transitions. [2024-11-13 20:24:41,050 INFO L276 IsEmpty]: Start isEmpty. Operand 4456 states and 6079 transitions. [2024-11-13 20:24:41,051 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2024-11-13 20:24:41,051 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:24:41,051 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:24:41,066 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:24:41,081 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 20:24:41,101 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:24:41,104 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6078 states to 4455 states and 6078 transitions. [2024-11-13 20:24:41,105 INFO L276 IsEmpty]: Start isEmpty. Operand 4455 states and 6078 transitions. [2024-11-13 20:24:41,105 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2024-11-13 20:24:41,105 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:24:41,105 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:24:41,119 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:24:41,148 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:24:41,173 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:24:41,177 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6077 states to 4454 states and 6077 transitions. [2024-11-13 20:24:41,177 INFO L276 IsEmpty]: Start isEmpty. Operand 4454 states and 6077 transitions. [2024-11-13 20:24:41,177 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 10 [2024-11-13 20:24:41,177 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:24:41,177 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:24:41,192 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:24:41,208 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:24:41,355 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:24:41,359 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6076 states to 4453 states and 6076 transitions. [2024-11-13 20:24:41,359 INFO L276 IsEmpty]: Start isEmpty. Operand 4453 states and 6076 transitions. [2024-11-13 20:24:41,359 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 10 [2024-11-13 20:24:41,359 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:24:41,360 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:24:41,374 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:24:41,465 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:24:41,821 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:24:41,827 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6080 states to 4456 states and 6080 transitions. [2024-11-13 20:24:41,827 INFO L276 IsEmpty]: Start isEmpty. Operand 4456 states and 6080 transitions. [2024-11-13 20:24:41,828 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2024-11-13 20:24:41,828 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:24:41,828 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:24:41,843 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:24:41,970 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 20:24:42,408 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:24:42,414 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6083 states to 4458 states and 6083 transitions. [2024-11-13 20:24:42,414 INFO L276 IsEmpty]: Start isEmpty. Operand 4458 states and 6083 transitions. [2024-11-13 20:24:42,415 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 12 [2024-11-13 20:24:42,415 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:24:42,415 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:24:42,449 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:24:42,468 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:24:42,486 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:24:42,491 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6081 states to 4458 states and 6081 transitions. [2024-11-13 20:24:42,492 INFO L276 IsEmpty]: Start isEmpty. Operand 4458 states and 6081 transitions. [2024-11-13 20:24:42,492 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 13 [2024-11-13 20:24:42,493 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:24:42,493 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:24:42,515 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:24:42,528 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:24:42,547 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:24:42,552 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6077 states to 4458 states and 6077 transitions. [2024-11-13 20:24:42,552 INFO L276 IsEmpty]: Start isEmpty. Operand 4458 states and 6077 transitions. [2024-11-13 20:24:42,552 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 15 [2024-11-13 20:24:42,552 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:24:42,552 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:24:42,586 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:24:42,612 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:24:42,625 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:24:42,630 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6075 states to 4458 states and 6075 transitions. [2024-11-13 20:24:42,630 INFO L276 IsEmpty]: Start isEmpty. Operand 4458 states and 6075 transitions. [2024-11-13 20:24:42,631 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 15 [2024-11-13 20:24:42,631 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:24:42,631 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:24:42,657 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:24:42,747 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:24:42,826 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:24:42,831 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6079 states to 4460 states and 6079 transitions. [2024-11-13 20:24:42,832 INFO L276 IsEmpty]: Start isEmpty. Operand 4460 states and 6079 transitions. [2024-11-13 20:24:42,832 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 15 [2024-11-13 20:24:42,832 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:24:42,832 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:24:42,852 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:24:43,023 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:24:43,295 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:24:43,300 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6086 states to 4465 states and 6086 transitions. [2024-11-13 20:24:43,300 INFO L276 IsEmpty]: Start isEmpty. Operand 4465 states and 6086 transitions. [2024-11-13 20:24:43,301 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 16 [2024-11-13 20:24:43,301 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:24:43,301 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:24:43,317 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:24:43,508 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:24:43,868 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:24:43,873 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6091 states to 4467 states and 6091 transitions. [2024-11-13 20:24:43,873 INFO L276 IsEmpty]: Start isEmpty. Operand 4467 states and 6091 transitions. [2024-11-13 20:24:43,873 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 18 [2024-11-13 20:24:43,873 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:24:43,873 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:24:43,892 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:24:44,026 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:24:44,219 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:24:44,224 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6097 states to 4470 states and 6097 transitions. [2024-11-13 20:24:44,224 INFO L276 IsEmpty]: Start isEmpty. Operand 4470 states and 6097 transitions. [2024-11-13 20:24:44,225 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 20 [2024-11-13 20:24:44,225 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:24:44,225 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:24:44,245 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:24:44,428 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:24:44,688 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:24:44,692 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6102 states to 4473 states and 6102 transitions. [2024-11-13 20:24:44,693 INFO L276 IsEmpty]: Start isEmpty. Operand 4473 states and 6102 transitions. [2024-11-13 20:24:44,693 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2024-11-13 20:24:44,693 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:24:44,693 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:24:44,714 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:24:44,770 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:24:44,814 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:24:44,818 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6106 states to 4476 states and 6106 transitions. [2024-11-13 20:24:44,818 INFO L276 IsEmpty]: Start isEmpty. Operand 4476 states and 6106 transitions. [2024-11-13 20:24:44,818 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2024-11-13 20:24:44,819 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:24:44,820 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:24:44,841 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:24:44,906 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:24:45,249 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:24:45,253 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6116 states to 4483 states and 6116 transitions. [2024-11-13 20:24:45,254 INFO L276 IsEmpty]: Start isEmpty. Operand 4483 states and 6116 transitions. [2024-11-13 20:24:45,256 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2024-11-13 20:24:45,256 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:24:45,256 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:24:45,278 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:24:45,363 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:24:45,409 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:24:45,413 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6120 states to 4486 states and 6120 transitions. [2024-11-13 20:24:45,413 INFO L276 IsEmpty]: Start isEmpty. Operand 4486 states and 6120 transitions. [2024-11-13 20:24:45,415 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-11-13 20:24:45,415 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:24:45,415 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:24:45,433 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:24:45,497 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:24:45,547 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:24:45,551 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6125 states to 4489 states and 6125 transitions. [2024-11-13 20:24:45,551 INFO L276 IsEmpty]: Start isEmpty. Operand 4489 states and 6125 transitions. [2024-11-13 20:24:45,552 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2024-11-13 20:24:45,552 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:24:45,552 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:24:45,571 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:24:45,614 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:24:46,377 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:24:46,381 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6144 states to 4505 states and 6144 transitions. [2024-11-13 20:24:46,382 INFO L276 IsEmpty]: Start isEmpty. Operand 4505 states and 6144 transitions. [2024-11-13 20:24:46,382 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2024-11-13 20:24:46,383 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:24:46,383 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:24:46,405 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:24:46,575 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:24:47,759 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:24:47,766 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6170 states to 4521 states and 6170 transitions. [2024-11-13 20:24:47,766 INFO L276 IsEmpty]: Start isEmpty. Operand 4521 states and 6170 transitions. [2024-11-13 20:24:47,768 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2024-11-13 20:24:47,770 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:24:47,771 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:24:47,802 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:24:47,852 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 20:24:48,382 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:24:48,387 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6177 states to 4526 states and 6177 transitions. [2024-11-13 20:24:48,387 INFO L276 IsEmpty]: Start isEmpty. Operand 4526 states and 6177 transitions. [2024-11-13 20:24:48,387 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 33 [2024-11-13 20:24:48,388 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:24:48,388 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:24:48,411 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:24:48,439 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:24:48,468 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:24:48,472 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6181 states to 4529 states and 6181 transitions. [2024-11-13 20:24:48,472 INFO L276 IsEmpty]: Start isEmpty. Operand 4529 states and 6181 transitions. [2024-11-13 20:24:48,472 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 33 [2024-11-13 20:24:48,472 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:24:48,472 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:24:48,493 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:24:48,795 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:24:49,266 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:24:49,270 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6187 states to 4532 states and 6187 transitions. [2024-11-13 20:24:49,270 INFO L276 IsEmpty]: Start isEmpty. Operand 4532 states and 6187 transitions. [2024-11-13 20:24:49,270 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2024-11-13 20:24:49,270 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:24:49,271 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:24:49,290 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:24:49,326 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:24:49,632 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:24:49,636 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6190 states to 4534 states and 6190 transitions. [2024-11-13 20:24:49,636 INFO L276 IsEmpty]: Start isEmpty. Operand 4534 states and 6190 transitions. [2024-11-13 20:24:49,637 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2024-11-13 20:24:49,637 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:24:49,638 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:24:49,657 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:24:49,689 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:24:49,723 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:24:49,727 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6194 states to 4537 states and 6194 transitions. [2024-11-13 20:24:49,727 INFO L276 IsEmpty]: Start isEmpty. Operand 4537 states and 6194 transitions. [2024-11-13 20:24:49,727 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2024-11-13 20:24:49,727 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:24:49,728 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:24:49,747 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:24:49,820 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 20:24:49,860 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:24:49,863 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6198 states to 4540 states and 6198 transitions. [2024-11-13 20:24:49,864 INFO L276 IsEmpty]: Start isEmpty. Operand 4540 states and 6198 transitions. [2024-11-13 20:24:49,864 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 38 [2024-11-13 20:24:49,864 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:24:49,864 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:24:49,884 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:24:49,911 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:24:49,940 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:24:49,944 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6202 states to 4543 states and 6202 transitions. [2024-11-13 20:24:49,944 INFO L276 IsEmpty]: Start isEmpty. Operand 4543 states and 6202 transitions. [2024-11-13 20:24:49,944 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 38 [2024-11-13 20:24:49,944 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:24:49,946 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:24:49,965 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:24:50,111 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:24:50,149 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:24:50,153 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6206 states to 4546 states and 6206 transitions. [2024-11-13 20:24:50,153 INFO L276 IsEmpty]: Start isEmpty. Operand 4546 states and 6206 transitions. [2024-11-13 20:24:50,153 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 43 [2024-11-13 20:24:50,153 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:24:50,154 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:24:50,171 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:24:50,184 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:25:00,218 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 10.02s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-13 20:25:00,231 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:25:00,234 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6204 states to 4546 states and 6204 transitions. [2024-11-13 20:25:00,234 INFO L276 IsEmpty]: Start isEmpty. Operand 4546 states and 6204 transitions. [2024-11-13 20:25:00,234 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 44 [2024-11-13 20:25:00,234 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:25:00,234 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:25:00,274 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:25:00,344 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:25:11,935 WARN L539 Checker$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 20:25:12,318 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:25:12,321 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6254 states to 4577 states and 6254 transitions. [2024-11-13 20:25:12,321 INFO L276 IsEmpty]: Start isEmpty. Operand 4577 states and 6254 transitions. [2024-11-13 20:25:12,321 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 44 [2024-11-13 20:25:12,321 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:25:12,321 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:25:12,353 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:25:12,509 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:25:24,860 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 10.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-13 20:25:31,442 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 6.58s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-13 20:25:31,469 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:25:31,473 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6310 states to 4614 states and 6310 transitions. [2024-11-13 20:25:31,474 INFO L276 IsEmpty]: Start isEmpty. Operand 4614 states and 6310 transitions. [2024-11-13 20:25:31,474 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 45 [2024-11-13 20:25:31,474 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:25:31,474 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:25:31,504 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:25:31,547 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:25:31,575 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:25:31,579 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6310 states to 4615 states and 6310 transitions. [2024-11-13 20:25:31,579 INFO L276 IsEmpty]: Start isEmpty. Operand 4615 states and 6310 transitions. [2024-11-13 20:25:31,579 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 45 [2024-11-13 20:25:31,579 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:25:31,580 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:25:31,608 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:25:31,675 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:25:32,139 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:25:32,144 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6312 states to 4617 states and 6312 transitions. [2024-11-13 20:25:32,144 INFO L276 IsEmpty]: Start isEmpty. Operand 4617 states and 6312 transitions. [2024-11-13 20:25:32,144 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 45 [2024-11-13 20:25:32,144 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:25:32,144 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:25:32,175 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:25:32,220 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:25:32,251 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:25:32,255 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6312 states to 4618 states and 6312 transitions. [2024-11-13 20:25:32,255 INFO L276 IsEmpty]: Start isEmpty. Operand 4618 states and 6312 transitions. [2024-11-13 20:25:32,255 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 45 [2024-11-13 20:25:32,255 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:25:32,255 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:25:32,283 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:25:32,376 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:25:32,602 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:25:32,606 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6314 states to 4620 states and 6314 transitions. [2024-11-13 20:25:32,606 INFO L276 IsEmpty]: Start isEmpty. Operand 4620 states and 6314 transitions. [2024-11-13 20:25:32,606 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2024-11-13 20:25:32,606 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:25:32,606 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:25:32,632 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:25:32,823 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 20:25:32,896 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:25:32,900 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6314 states to 4622 states and 6314 transitions. [2024-11-13 20:25:32,901 INFO L276 IsEmpty]: Start isEmpty. Operand 4622 states and 6314 transitions. [2024-11-13 20:25:32,901 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2024-11-13 20:25:32,901 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:25:32,901 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:25:32,936 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:25:33,022 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:25:33,057 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:25:33,061 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6317 states to 4623 states and 6317 transitions. [2024-11-13 20:25:33,061 INFO L276 IsEmpty]: Start isEmpty. Operand 4623 states and 6317 transitions. [2024-11-13 20:25:33,063 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2024-11-13 20:25:33,063 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:25:33,063 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:25:33,092 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:25:33,132 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:25:33,303 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:25:33,307 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6316 states to 4623 states and 6316 transitions. [2024-11-13 20:25:33,307 INFO L276 IsEmpty]: Start isEmpty. Operand 4623 states and 6316 transitions. [2024-11-13 20:25:33,307 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2024-11-13 20:25:33,307 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:25:33,307 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:25:33,339 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:25:33,380 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:25:33,438 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:25:33,444 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6315 states to 4622 states and 6315 transitions. [2024-11-13 20:25:33,444 INFO L276 IsEmpty]: Start isEmpty. Operand 4622 states and 6315 transitions. [2024-11-13 20:25:33,444 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2024-11-13 20:25:33,444 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:25:33,444 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:25:33,517 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:25:33,672 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 20:25:33,723 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:25:33,729 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6316 states to 4623 states and 6316 transitions. [2024-11-13 20:25:33,729 INFO L276 IsEmpty]: Start isEmpty. Operand 4623 states and 6316 transitions. [2024-11-13 20:25:33,729 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 49 [2024-11-13 20:25:33,729 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:25:33,730 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:25:33,797 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:25:33,878 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:25:33,941 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:25:33,950 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6315 states to 4622 states and 6315 transitions. [2024-11-13 20:25:33,951 INFO L276 IsEmpty]: Start isEmpty. Operand 4622 states and 6315 transitions. [2024-11-13 20:25:33,951 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 49 [2024-11-13 20:25:33,951 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:25:33,953 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:25:33,988 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:25:34,077 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 20:25:34,117 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:25:34,121 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6318 states to 4624 states and 6318 transitions. [2024-11-13 20:25:34,121 INFO L276 IsEmpty]: Start isEmpty. Operand 4624 states and 6318 transitions. [2024-11-13 20:25:34,121 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 49 [2024-11-13 20:25:34,121 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:25:34,121 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:25:34,154 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:25:34,357 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:25:40,043 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.40s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-13 20:25:40,439 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:25:40,443 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6384 states to 4669 states and 6384 transitions. [2024-11-13 20:25:40,443 INFO L276 IsEmpty]: Start isEmpty. Operand 4669 states and 6384 transitions. [2024-11-13 20:25:40,443 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 50 [2024-11-13 20:25:40,443 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:25:40,444 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:25:40,476 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:25:40,537 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:25:40,611 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:25:40,615 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6384 states to 4670 states and 6384 transitions. [2024-11-13 20:25:40,615 INFO L276 IsEmpty]: Start isEmpty. Operand 4670 states and 6384 transitions. [2024-11-13 20:25:40,615 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 50 [2024-11-13 20:25:40,615 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:25:40,616 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:25:40,648 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:25:40,689 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:25:40,727 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:25:40,731 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6383 states to 4669 states and 6383 transitions. [2024-11-13 20:25:40,732 INFO L276 IsEmpty]: Start isEmpty. Operand 4669 states and 6383 transitions. [2024-11-13 20:25:40,732 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 50 [2024-11-13 20:25:40,732 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:25:40,732 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:25:40,767 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:25:40,932 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:25:41,036 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:25:41,040 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6384 states to 4670 states and 6384 transitions. [2024-11-13 20:25:41,040 INFO L276 IsEmpty]: Start isEmpty. Operand 4670 states and 6384 transitions. [2024-11-13 20:25:41,041 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 52 [2024-11-13 20:25:41,041 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:25:41,041 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:25:41,074 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:25:41,136 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:25:41,407 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:25:41,412 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6384 states to 4672 states and 6384 transitions. [2024-11-13 20:25:41,412 INFO L276 IsEmpty]: Start isEmpty. Operand 4672 states and 6384 transitions. [2024-11-13 20:25:41,412 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 53 [2024-11-13 20:25:41,412 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:25:41,412 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:25:41,453 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:25:41,757 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:25:44,361 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:25:44,365 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6421 states to 4697 states and 6421 transitions. [2024-11-13 20:25:44,365 INFO L276 IsEmpty]: Start isEmpty. Operand 4697 states and 6421 transitions. [2024-11-13 20:25:44,365 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 53 [2024-11-13 20:25:44,365 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:25:44,365 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:25:44,416 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:25:44,979 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:25:45,925 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:25:45,930 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6428 states to 4704 states and 6428 transitions. [2024-11-13 20:25:45,930 INFO L276 IsEmpty]: Start isEmpty. Operand 4704 states and 6428 transitions. [2024-11-13 20:25:45,931 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2024-11-13 20:25:45,931 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:25:45,931 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:25:45,972 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:25:46,011 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:25:46,044 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:25:46,048 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6427 states to 4703 states and 6427 transitions. [2024-11-13 20:25:46,048 INFO L276 IsEmpty]: Start isEmpty. Operand 4703 states and 6427 transitions. [2024-11-13 20:25:46,049 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2024-11-13 20:25:46,049 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:25:46,049 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:25:46,083 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:25:46,290 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:25:46,882 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:25:46,886 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6429 states to 4704 states and 6429 transitions. [2024-11-13 20:25:46,886 INFO L276 IsEmpty]: Start isEmpty. Operand 4704 states and 6429 transitions. [2024-11-13 20:25:46,888 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 56 [2024-11-13 20:25:46,888 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:25:46,888 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:25:46,923 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:25:46,976 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:25:47,021 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:25:47,028 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6427 states to 4703 states and 6427 transitions. [2024-11-13 20:25:47,028 INFO L276 IsEmpty]: Start isEmpty. Operand 4703 states and 6427 transitions. [2024-11-13 20:25:47,029 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 56 [2024-11-13 20:25:47,029 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:25:47,029 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:25:47,074 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:25:47,181 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:25:47,233 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:25:47,239 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6429 states to 4705 states and 6429 transitions. [2024-11-13 20:25:47,239 INFO L276 IsEmpty]: Start isEmpty. Operand 4705 states and 6429 transitions. [2024-11-13 20:25:47,240 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 57 [2024-11-13 20:25:47,240 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:25:47,240 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:25:47,287 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:25:47,946 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:25:49,201 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:25:49,204 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6434 states to 4709 states and 6434 transitions. [2024-11-13 20:25:49,204 INFO L276 IsEmpty]: Start isEmpty. Operand 4709 states and 6434 transitions. [2024-11-13 20:25:49,205 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2024-11-13 20:25:49,205 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:25:49,205 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:25:49,243 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:25:50,144 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 20:25:52,331 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:25:52,335 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6441 states to 4714 states and 6441 transitions. [2024-11-13 20:25:52,335 INFO L276 IsEmpty]: Start isEmpty. Operand 4714 states and 6441 transitions. [2024-11-13 20:25:52,335 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2024-11-13 20:25:52,335 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:25:52,335 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:25:52,373 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:25:52,414 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:25:53,485 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:25:53,489 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6445 states to 4716 states and 6445 transitions. [2024-11-13 20:25:53,490 INFO L276 IsEmpty]: Start isEmpty. Operand 4716 states and 6445 transitions. [2024-11-13 20:25:53,490 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2024-11-13 20:25:53,490 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:25:53,490 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:25:53,539 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:25:53,626 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:25:54,786 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:25:54,789 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6451 states to 4720 states and 6451 transitions. [2024-11-13 20:25:54,789 INFO L276 IsEmpty]: Start isEmpty. Operand 4720 states and 6451 transitions. [2024-11-13 20:25:54,789 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 61 [2024-11-13 20:25:54,789 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:25:54,789 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:25:54,823 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:25:55,481 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:25:57,701 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:25:57,705 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6460 states to 4723 states and 6460 transitions. [2024-11-13 20:25:57,705 INFO L276 IsEmpty]: Start isEmpty. Operand 4723 states and 6460 transitions. [2024-11-13 20:25:57,705 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 61 [2024-11-13 20:25:57,705 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:25:57,706 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:25:57,826 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:25:58,983 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:26:03,615 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:26:03,618 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6477 states to 4731 states and 6477 transitions. [2024-11-13 20:26:03,618 INFO L276 IsEmpty]: Start isEmpty. Operand 4731 states and 6477 transitions. [2024-11-13 20:26:03,618 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-13 20:26:03,618 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:26:03,618 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:26:03,680 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:26:03,720 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:26:04,368 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:26:04,370 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6479 states to 4732 states and 6479 transitions. [2024-11-13 20:26:04,370 INFO L276 IsEmpty]: Start isEmpty. Operand 4732 states and 6479 transitions. [2024-11-13 20:26:04,371 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-13 20:26:04,371 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:26:04,371 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:26:04,406 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:26:04,485 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:26:05,246 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:26:05,249 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6482 states to 4734 states and 6482 transitions. [2024-11-13 20:26:05,250 INFO L276 IsEmpty]: Start isEmpty. Operand 4734 states and 6482 transitions. [2024-11-13 20:26:05,250 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-13 20:26:05,250 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:26:05,250 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:26:05,292 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:26:06,927 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 20:26:12,227 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:26:12,230 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6502 states to 4743 states and 6502 transitions. [2024-11-13 20:26:12,230 INFO L276 IsEmpty]: Start isEmpty. Operand 4743 states and 6502 transitions. [2024-11-13 20:26:12,230 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-11-13 20:26:12,230 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:26:12,230 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:26:12,273 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:26:14,108 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:26:16,562 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:26:16,565 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6511 states to 4747 states and 6511 transitions. [2024-11-13 20:26:16,565 INFO L276 IsEmpty]: Start isEmpty. Operand 4747 states and 6511 transitions. [2024-11-13 20:26:16,565 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-11-13 20:26:16,566 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:26:16,566 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:26:16,607 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:26:18,072 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:26:20,730 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:26:20,732 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6517 states to 4749 states and 6517 transitions. [2024-11-13 20:26:20,732 INFO L276 IsEmpty]: Start isEmpty. Operand 4749 states and 6517 transitions. [2024-11-13 20:26:20,733 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-11-13 20:26:20,733 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:26:20,733 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:26:20,770 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:26:20,810 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:26:21,640 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:26:21,643 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6519 states to 4750 states and 6519 transitions. [2024-11-13 20:26:21,644 INFO L276 IsEmpty]: Start isEmpty. Operand 4750 states and 6519 transitions. [2024-11-13 20:26:21,644 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-11-13 20:26:21,644 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:26:21,644 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:26:21,681 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:26:21,736 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:26:22,466 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:26:22,469 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6522 states to 4752 states and 6522 transitions. [2024-11-13 20:26:22,469 INFO L276 IsEmpty]: Start isEmpty. Operand 4752 states and 6522 transitions. [2024-11-13 20:26:22,469 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 65 [2024-11-13 20:26:22,469 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:26:22,469 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:26:22,509 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:26:23,797 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:26:27,595 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:26:27,598 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6533 states to 4756 states and 6533 transitions. [2024-11-13 20:26:27,598 INFO L276 IsEmpty]: Start isEmpty. Operand 4756 states and 6533 transitions. [2024-11-13 20:26:27,598 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 65 [2024-11-13 20:26:27,598 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:26:27,598 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:26:27,632 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:26:28,798 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:26:31,849 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:26:31,851 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6537 states to 4758 states and 6537 transitions. [2024-11-13 20:26:31,851 INFO L276 IsEmpty]: Start isEmpty. Operand 4758 states and 6537 transitions. [2024-11-13 20:26:31,852 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 66 [2024-11-13 20:26:31,852 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:26:31,852 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:26:31,881 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:26:31,907 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:26:32,619 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:26:32,621 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6539 states to 4759 states and 6539 transitions. [2024-11-13 20:26:32,621 INFO L276 IsEmpty]: Start isEmpty. Operand 4759 states and 6539 transitions. [2024-11-13 20:26:32,622 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 66 [2024-11-13 20:26:32,622 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:26:32,622 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:26:32,651 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:26:32,745 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:26:33,570 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:26:33,573 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6542 states to 4761 states and 6542 transitions. [2024-11-13 20:26:33,573 INFO L276 IsEmpty]: Start isEmpty. Operand 4761 states and 6542 transitions. [2024-11-13 20:26:33,574 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-11-13 20:26:33,574 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:26:33,574 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:26:33,620 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:26:34,838 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:26:38,886 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:26:38,889 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6551 states to 4765 states and 6551 transitions. [2024-11-13 20:26:38,889 INFO L276 IsEmpty]: Start isEmpty. Operand 4765 states and 6551 transitions. [2024-11-13 20:26:38,889 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-11-13 20:26:38,889 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:26:38,889 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:26:38,929 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:26:40,640 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 20:26:43,600 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:26:43,602 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6556 states to 4767 states and 6556 transitions. [2024-11-13 20:26:43,602 INFO L276 IsEmpty]: Start isEmpty. Operand 4767 states and 6556 transitions. [2024-11-13 20:26:43,603 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-13 20:26:43,603 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:26:43,603 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:26:43,638 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:26:43,663 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:26:44,438 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:26:44,441 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6558 states to 4768 states and 6558 transitions. [2024-11-13 20:26:44,441 INFO L276 IsEmpty]: Start isEmpty. Operand 4768 states and 6558 transitions. [2024-11-13 20:26:44,441 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-13 20:26:44,441 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:26:44,442 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:26:44,473 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:26:44,522 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:26:45,427 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:26:45,430 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6561 states to 4770 states and 6561 transitions. [2024-11-13 20:26:45,430 INFO L276 IsEmpty]: Start isEmpty. Operand 4770 states and 6561 transitions. [2024-11-13 20:26:45,430 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2024-11-13 20:26:45,430 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:26:45,431 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:26:45,474 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:26:47,107 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:26:50,345 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:26:50,349 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6571 states to 4774 states and 6571 transitions. [2024-11-13 20:26:50,349 INFO L276 IsEmpty]: Start isEmpty. Operand 4774 states and 6571 transitions. [2024-11-13 20:26:50,350 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2024-11-13 20:26:50,350 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:26:50,350 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:26:50,400 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:26:54,641 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:27:03,654 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:27:03,657 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6584 states to 4780 states and 6584 transitions. [2024-11-13 20:27:03,657 INFO L276 IsEmpty]: Start isEmpty. Operand 4780 states and 6584 transitions. [2024-11-13 20:27:03,657 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 70 [2024-11-13 20:27:03,657 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:27:03,657 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:27:03,695 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:27:03,788 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:27:04,659 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:27:04,662 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6586 states to 4781 states and 6586 transitions. [2024-11-13 20:27:04,662 INFO L276 IsEmpty]: Start isEmpty. Operand 4781 states and 6586 transitions. [2024-11-13 20:27:04,662 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 70 [2024-11-13 20:27:04,662 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:27:04,662 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:27:04,705 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:27:05,179 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:27:16,511 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:27:16,514 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6612 states to 4798 states and 6612 transitions. [2024-11-13 20:27:16,514 INFO L276 IsEmpty]: Start isEmpty. Operand 4798 states and 6612 transitions. [2024-11-13 20:27:16,515 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-11-13 20:27:16,515 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:27:16,515 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:27:16,555 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:27:19,116 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:27:23,456 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:27:23,459 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6616 states to 4800 states and 6616 transitions. [2024-11-13 20:27:23,459 INFO L276 IsEmpty]: Start isEmpty. Operand 4800 states and 6616 transitions. [2024-11-13 20:27:23,459 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-11-13 20:27:23,459 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:27:23,459 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:27:23,501 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:27:26,474 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 20:27:30,728 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:27:30,730 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6620 states to 4802 states and 6620 transitions. [2024-11-13 20:27:30,731 INFO L276 IsEmpty]: Start isEmpty. Operand 4802 states and 6620 transitions. [2024-11-13 20:27:30,731 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 72 [2024-11-13 20:27:30,731 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:27:30,731 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:27:30,769 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:27:30,798 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:27:31,760 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:27:31,763 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6622 states to 4803 states and 6622 transitions. [2024-11-13 20:27:31,763 INFO L276 IsEmpty]: Start isEmpty. Operand 4803 states and 6622 transitions. [2024-11-13 20:27:31,763 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 72 [2024-11-13 20:27:31,763 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:27:31,764 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:27:31,810 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:27:31,937 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:27:33,048 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:27:33,052 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6626 states to 4805 states and 6626 transitions. [2024-11-13 20:27:33,052 INFO L276 IsEmpty]: Start isEmpty. Operand 4805 states and 6626 transitions. [2024-11-13 20:27:33,052 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 73 [2024-11-13 20:27:33,052 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:27:33,052 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:27:33,094 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:27:34,466 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:27:36,644 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:27:36,647 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6633 states to 4808 states and 6633 transitions. [2024-11-13 20:27:36,647 INFO L276 IsEmpty]: Start isEmpty. Operand 4808 states and 6633 transitions. [2024-11-13 20:27:36,647 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 73 [2024-11-13 20:27:36,647 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:27:36,647 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:27:36,697 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:27:41,319 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:27:48,056 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:27:48,060 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6638 states to 4810 states and 6638 transitions. [2024-11-13 20:27:48,061 INFO L276 IsEmpty]: Start isEmpty. Operand 4810 states and 6638 transitions. [2024-11-13 20:27:48,061 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 20:27:48,061 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:27:48,061 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:27:48,096 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:27:48,118 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:27:48,148 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:27:48,151 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6628 states to 4801 states and 6628 transitions. [2024-11-13 20:27:48,151 INFO L276 IsEmpty]: Start isEmpty. Operand 4801 states and 6628 transitions. [2024-11-13 20:27:48,151 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 20:27:48,151 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:27:48,151 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:27:48,188 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:27:48,214 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:27:49,229 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:27:49,232 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6631 states to 4803 states and 6631 transitions. [2024-11-13 20:27:49,232 INFO L276 IsEmpty]: Start isEmpty. Operand 4803 states and 6631 transitions. [2024-11-13 20:27:49,233 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 20:27:49,233 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:27:49,233 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:27:49,267 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:27:49,322 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:27:50,534 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:27:50,537 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6635 states to 4806 states and 6635 transitions. [2024-11-13 20:27:50,537 INFO L276 IsEmpty]: Start isEmpty. Operand 4806 states and 6635 transitions. [2024-11-13 20:27:50,537 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2024-11-13 20:27:50,537 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:27:50,537 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:27:50,585 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:27:51,433 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:27:53,670 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:27:53,673 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6640 states to 4809 states and 6640 transitions. [2024-11-13 20:27:53,673 INFO L276 IsEmpty]: Start isEmpty. Operand 4809 states and 6640 transitions. [2024-11-13 20:27:53,674 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2024-11-13 20:27:53,674 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:27:53,674 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:27:53,718 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:27:55,886 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:28:01,448 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:28:01,452 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6645 states to 4812 states and 6645 transitions. [2024-11-13 20:28:01,452 INFO L276 IsEmpty]: Start isEmpty. Operand 4812 states and 6645 transitions. [2024-11-13 20:28:01,452 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2024-11-13 20:28:01,452 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:28:01,452 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:28:01,497 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:28:04,954 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:28:19,553 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:28:19,557 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6659 states to 4820 states and 6659 transitions. [2024-11-13 20:28:19,558 INFO L276 IsEmpty]: Start isEmpty. Operand 4820 states and 6659 transitions. [2024-11-13 20:28:19,558 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-11-13 20:28:19,558 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:28:19,558 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:28:19,611 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:28:23,672 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 20:28:40,461 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:28:40,464 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6675 states to 4829 states and 6675 transitions. [2024-11-13 20:28:40,464 INFO L276 IsEmpty]: Start isEmpty. Operand 4829 states and 6675 transitions. [2024-11-13 20:28:40,464 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-11-13 20:28:40,464 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:28:40,464 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:28:40,500 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:28:40,950 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:28:42,954 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:28:42,957 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6683 states to 4836 states and 6683 transitions. [2024-11-13 20:28:42,957 INFO L276 IsEmpty]: Start isEmpty. Operand 4836 states and 6683 transitions. [2024-11-13 20:28:42,957 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-11-13 20:28:42,957 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:28:42,957 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:28:42,992 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:28:43,667 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:28:47,267 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:28:47,270 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6695 states to 4844 states and 6695 transitions. [2024-11-13 20:28:47,270 INFO L276 IsEmpty]: Start isEmpty. Operand 4844 states and 6695 transitions. [2024-11-13 20:28:47,270 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-11-13 20:28:47,271 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:28:47,271 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:28:47,394 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:28:48,532 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:28:53,237 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:28:53,240 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6696 states to 4845 states and 6696 transitions. [2024-11-13 20:28:53,240 INFO L276 IsEmpty]: Start isEmpty. Operand 4845 states and 6696 transitions. [2024-11-13 20:28:53,240 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-11-13 20:28:53,240 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:28:53,240 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:28:53,400 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:28:54,151 INFO L134 CoverageAnalysis]: Checked inductivity of 1 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:28:56,928 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:28:56,930 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6697 states to 4846 states and 6697 transitions. [2024-11-13 20:28:56,930 INFO L276 IsEmpty]: Start isEmpty. Operand 4846 states and 6697 transitions. [2024-11-13 20:28:56,931 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-13 20:28:56,931 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:28:56,931 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:28:57,028 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:28:58,548 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 20:29:02,250 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:29:02,252 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6699 states to 4847 states and 6699 transitions. [2024-11-13 20:29:02,252 INFO L276 IsEmpty]: Start isEmpty. Operand 4847 states and 6699 transitions. [2024-11-13 20:29:02,253 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-13 20:29:02,253 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:29:02,253 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:29:02,367 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:29:04,074 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 20:29:10,289 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:29:10,291 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6700 states to 4848 states and 6700 transitions. [2024-11-13 20:29:10,292 INFO L276 IsEmpty]: Start isEmpty. Operand 4848 states and 6700 transitions. [2024-11-13 20:29:10,292 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-13 20:29:10,292 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:29:10,292 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:29:10,390 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:29:12,119 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 20:29:18,213 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:29:18,216 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6701 states to 4849 states and 6701 transitions. [2024-11-13 20:29:18,216 INFO L276 IsEmpty]: Start isEmpty. Operand 4849 states and 6701 transitions. [2024-11-13 20:29:18,216 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-13 20:29:18,216 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:29:18,216 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:29:18,315 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:29:19,906 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 20:29:26,125 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:29:26,127 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6702 states to 4850 states and 6702 transitions. [2024-11-13 20:29:26,127 INFO L276 IsEmpty]: Start isEmpty. Operand 4850 states and 6702 transitions. [2024-11-13 20:29:26,128 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-13 20:29:26,128 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:29:26,128 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:29:26,247 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:29:29,551 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 20:29:44,525 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:29:44,528 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6702 states to 4851 states and 6702 transitions. [2024-11-13 20:29:44,528 INFO L276 IsEmpty]: Start isEmpty. Operand 4851 states and 6702 transitions. [2024-11-13 20:29:44,529 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-13 20:29:44,529 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:29:44,529 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:29:44,707 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:29:46,886 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 20:29:51,566 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:29:51,568 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6704 states to 4852 states and 6704 transitions. [2024-11-13 20:29:51,568 INFO L276 IsEmpty]: Start isEmpty. Operand 4852 states and 6704 transitions. [2024-11-13 20:29:51,569 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-13 20:29:51,569 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:29:51,569 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:29:51,855 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:29:53,523 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 20:30:00,087 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:30:00,090 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6705 states to 4853 states and 6705 transitions. [2024-11-13 20:30:00,090 INFO L276 IsEmpty]: Start isEmpty. Operand 4853 states and 6705 transitions. [2024-11-13 20:30:00,091 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-13 20:30:00,091 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:30:00,091 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:30:00,209 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:30:01,965 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 20:30:08,481 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:30:08,484 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6706 states to 4854 states and 6706 transitions. [2024-11-13 20:30:08,484 INFO L276 IsEmpty]: Start isEmpty. Operand 4854 states and 6706 transitions. [2024-11-13 20:30:08,484 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-13 20:30:08,484 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:30:08,485 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:30:08,646 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:30:10,691 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 20:30:17,384 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:30:17,387 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6707 states to 4855 states and 6707 transitions. [2024-11-13 20:30:17,387 INFO L276 IsEmpty]: Start isEmpty. Operand 4855 states and 6707 transitions. [2024-11-13 20:30:17,388 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-11-13 20:30:17,388 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:30:17,388 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:30:17,513 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:30:19,523 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 20:30:26,381 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:30:26,384 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6708 states to 4856 states and 6708 transitions. [2024-11-13 20:30:26,384 INFO L276 IsEmpty]: Start isEmpty. Operand 4856 states and 6708 transitions. [2024-11-13 20:30:26,384 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-13 20:30:26,384 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:30:26,384 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:30:26,489 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:30:28,576 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 20:30:35,624 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:30:35,628 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6709 states to 4857 states and 6709 transitions. [2024-11-13 20:30:35,628 INFO L276 IsEmpty]: Start isEmpty. Operand 4857 states and 6709 transitions. [2024-11-13 20:30:35,628 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-11-13 20:30:35,628 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:30:35,628 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:30:35,767 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:30:41,712 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 20:31:07,707 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:31:07,710 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6709 states to 4858 states and 6709 transitions. [2024-11-13 20:31:07,710 INFO L276 IsEmpty]: Start isEmpty. Operand 4858 states and 6709 transitions. [2024-11-13 20:31:07,711 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-11-13 20:31:07,711 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:31:07,711 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:31:07,885 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:31:10,858 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 20:31:16,611 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:31:16,614 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6711 states to 4859 states and 6711 transitions. [2024-11-13 20:31:16,614 INFO L276 IsEmpty]: Start isEmpty. Operand 4859 states and 6711 transitions. [2024-11-13 20:31:16,615 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-11-13 20:31:16,615 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:31:16,615 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:31:16,759 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:31:19,343 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 20:31:27,477 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:31:27,480 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6711 states to 4860 states and 6711 transitions. [2024-11-13 20:31:27,480 INFO L276 IsEmpty]: Start isEmpty. Operand 4860 states and 6711 transitions. [2024-11-13 20:31:27,480 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-11-13 20:31:27,480 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:31:27,480 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:31:27,604 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:31:30,623 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 20:31:36,174 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:31:36,177 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6713 states to 4861 states and 6713 transitions. [2024-11-13 20:31:36,177 INFO L276 IsEmpty]: Start isEmpty. Operand 4861 states and 6713 transitions. [2024-11-13 20:31:36,178 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-11-13 20:31:36,178 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:31:36,178 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:31:36,315 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:31:38,538 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 20:31:46,342 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:31:46,345 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6714 states to 4862 states and 6714 transitions. [2024-11-13 20:31:46,345 INFO L276 IsEmpty]: Start isEmpty. Operand 4862 states and 6714 transitions. [2024-11-13 20:31:46,346 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-11-13 20:31:46,346 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:31:46,346 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:31:46,472 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:31:48,801 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 20:31:57,163 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:31:57,168 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6715 states to 4863 states and 6715 transitions. [2024-11-13 20:31:57,168 INFO L276 IsEmpty]: Start isEmpty. Operand 4863 states and 6715 transitions. [2024-11-13 20:31:57,168 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-13 20:31:57,168 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:31:57,169 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:31:57,327 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:32:01,369 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 20:32:17,429 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:32:17,433 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6715 states to 4864 states and 6715 transitions. [2024-11-13 20:32:17,433 INFO L276 IsEmpty]: Start isEmpty. Operand 4864 states and 6715 transitions. [2024-11-13 20:32:17,434 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-11-13 20:32:17,434 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:32:17,434 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:32:17,715 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:32:19,817 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 20:32:24,766 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:32:24,770 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6716 states to 4865 states and 6716 transitions. [2024-11-13 20:32:24,770 INFO L276 IsEmpty]: Start isEmpty. Operand 4865 states and 6716 transitions. [2024-11-13 20:32:24,771 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-11-13 20:32:24,771 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:32:24,771 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:32:25,030 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:32:29,017 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 20:32:36,220 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:32:36,223 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6718 states to 4866 states and 6718 transitions. [2024-11-13 20:32:36,224 INFO L276 IsEmpty]: Start isEmpty. Operand 4866 states and 6718 transitions. [2024-11-13 20:32:36,224 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-11-13 20:32:36,224 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:32:36,224 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:32:36,357 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:32:39,143 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 20:32:47,721 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:32:47,724 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6718 states to 4867 states and 6718 transitions. [2024-11-13 20:32:47,725 INFO L276 IsEmpty]: Start isEmpty. Operand 4867 states and 6718 transitions. [2024-11-13 20:32:47,725 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-11-13 20:32:47,725 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:32:47,725 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:32:47,869 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:32:50,160 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 20:32:55,439 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:32:55,442 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6719 states to 4868 states and 6719 transitions. [2024-11-13 20:32:55,442 INFO L276 IsEmpty]: Start isEmpty. Operand 4868 states and 6719 transitions. [2024-11-13 20:32:55,442 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 108 [2024-11-13 20:32:55,442 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:32:55,442 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:32:55,591 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:33:00,094 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 20:33:07,373 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:33:07,377 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6721 states to 4869 states and 6721 transitions. [2024-11-13 20:33:07,377 INFO L276 IsEmpty]: Start isEmpty. Operand 4869 states and 6721 transitions. [2024-11-13 20:33:07,378 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-11-13 20:33:07,378 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:33:07,378 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:33:07,716 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:33:10,564 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 20:33:19,454 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:33:19,457 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6722 states to 4870 states and 6722 transitions. [2024-11-13 20:33:19,457 INFO L276 IsEmpty]: Start isEmpty. Operand 4870 states and 6722 transitions. [2024-11-13 20:33:19,457 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 110 [2024-11-13 20:33:19,457 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:33:19,457 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:33:19,641 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:33:23,903 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 20:33:37,545 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:33:37,548 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6722 states to 4871 states and 6722 transitions. [2024-11-13 20:33:37,548 INFO L276 IsEmpty]: Start isEmpty. Operand 4871 states and 6722 transitions. [2024-11-13 20:33:37,549 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2024-11-13 20:33:37,549 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:33:37,549 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:33:37,775 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:33:41,862 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 20:33:48,087 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:33:48,090 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6724 states to 4872 states and 6724 transitions. [2024-11-13 20:33:48,090 INFO L276 IsEmpty]: Start isEmpty. Operand 4872 states and 6724 transitions. [2024-11-13 20:33:48,090 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 112 [2024-11-13 20:33:48,090 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:33:48,091 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:33:48,256 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:33:51,393 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 20:34:01,562 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:34:01,565 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6725 states to 4873 states and 6725 transitions. [2024-11-13 20:34:01,565 INFO L276 IsEmpty]: Start isEmpty. Operand 4873 states and 6725 transitions. [2024-11-13 20:34:01,566 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 113 [2024-11-13 20:34:01,566 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:34:01,566 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:34:01,691 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:34:06,018 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 20:34:21,187 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:34:21,192 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6725 states to 4874 states and 6725 transitions. [2024-11-13 20:34:21,192 INFO L276 IsEmpty]: Start isEmpty. Operand 4874 states and 6725 transitions. [2024-11-13 20:34:21,192 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 114 [2024-11-13 20:34:21,192 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:34:21,193 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:34:21,371 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:34:25,431 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 20:34:32,364 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:34:32,367 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6727 states to 4875 states and 6727 transitions. [2024-11-13 20:34:32,367 INFO L276 IsEmpty]: Start isEmpty. Operand 4875 states and 6727 transitions. [2024-11-13 20:34:32,367 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 115 [2024-11-13 20:34:32,367 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:34:32,368 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:34:32,521 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:34:36,211 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 20:34:46,948 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:34:46,952 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6727 states to 4876 states and 6727 transitions. [2024-11-13 20:34:46,952 INFO L276 IsEmpty]: Start isEmpty. Operand 4876 states and 6727 transitions. [2024-11-13 20:34:46,953 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 116 [2024-11-13 20:34:46,953 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:34:46,953 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:34:47,096 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:34:49,824 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 20:34:55,765 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:34:55,768 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6728 states to 4877 states and 6728 transitions. [2024-11-13 20:34:55,768 INFO L276 IsEmpty]: Start isEmpty. Operand 4877 states and 6728 transitions. [2024-11-13 20:34:55,769 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 117 [2024-11-13 20:34:55,769 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:34:55,769 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:34:55,940 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:35:01,387 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 20:35:09,851 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:35:09,854 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6730 states to 4878 states and 6730 transitions. [2024-11-13 20:35:09,854 INFO L276 IsEmpty]: Start isEmpty. Operand 4878 states and 6730 transitions. [2024-11-13 20:35:09,855 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 118 [2024-11-13 20:35:09,855 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:35:09,855 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:35:10,042 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:35:13,942 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 20:35:23,623 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:35:23,626 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6730 states to 4879 states and 6730 transitions. [2024-11-13 20:35:23,626 INFO L276 IsEmpty]: Start isEmpty. Operand 4879 states and 6730 transitions. [2024-11-13 20:35:23,626 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 119 [2024-11-13 20:35:23,626 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:35:23,626 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:35:23,799 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:35:26,993 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 20:35:33,120 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:35:33,123 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6731 states to 4880 states and 6731 transitions. [2024-11-13 20:35:33,123 INFO L276 IsEmpty]: Start isEmpty. Operand 4880 states and 6731 transitions. [2024-11-13 20:35:33,123 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2024-11-13 20:35:33,123 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:35:33,123 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:35:33,315 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:35:39,025 INFO L134 CoverageAnalysis]: Checked inductivity of 666 backedges. 0 proven. 666 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:35:47,632 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:35:47,635 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6733 states to 4881 states and 6733 transitions. [2024-11-13 20:35:47,635 INFO L276 IsEmpty]: Start isEmpty. Operand 4881 states and 6733 transitions. [2024-11-13 20:35:47,635 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 121 [2024-11-13 20:35:47,635 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:35:47,635 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:35:48,038 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:35:51,971 INFO L134 CoverageAnalysis]: Checked inductivity of 703 backedges. 0 proven. 703 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:36:01,655 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:36:01,658 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6734 states to 4882 states and 6734 transitions. [2024-11-13 20:36:01,658 INFO L276 IsEmpty]: Start isEmpty. Operand 4882 states and 6734 transitions. [2024-11-13 20:36:01,658 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 122 [2024-11-13 20:36:01,658 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:36:01,658 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:36:01,824 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:36:06,970 INFO L134 CoverageAnalysis]: Checked inductivity of 741 backedges. 0 proven. 741 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:36:22,891 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:36:22,894 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6734 states to 4883 states and 6734 transitions. [2024-11-13 20:36:22,894 INFO L276 IsEmpty]: Start isEmpty. Operand 4883 states and 6734 transitions. [2024-11-13 20:36:22,894 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 123 [2024-11-13 20:36:22,894 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:36:22,894 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:36:23,072 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:36:26,522 INFO L134 CoverageAnalysis]: Checked inductivity of 780 backedges. 0 proven. 780 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:36:32,992 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:36:32,996 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6735 states to 4884 states and 6735 transitions. [2024-11-13 20:36:32,997 INFO L276 IsEmpty]: Start isEmpty. Operand 4884 states and 6735 transitions. [2024-11-13 20:36:32,997 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 124 [2024-11-13 20:36:32,997 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:36:32,998 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:36:33,444 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:36:36,837 INFO L134 CoverageAnalysis]: Checked inductivity of 820 backedges. 0 proven. 820 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:36:43,330 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:36:43,333 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6736 states to 4885 states and 6736 transitions. [2024-11-13 20:36:43,333 INFO L276 IsEmpty]: Start isEmpty. Operand 4885 states and 6736 transitions. [2024-11-13 20:36:43,334 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 125 [2024-11-13 20:36:43,334 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:36:43,334 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:36:43,526 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:36:46,703 INFO L134 CoverageAnalysis]: Checked inductivity of 861 backedges. 0 proven. 861 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:36:53,578 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:36:53,581 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6737 states to 4886 states and 6737 transitions. [2024-11-13 20:36:53,582 INFO L276 IsEmpty]: Start isEmpty. Operand 4886 states and 6737 transitions. [2024-11-13 20:36:53,582 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2024-11-13 20:36:53,582 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:36:53,582 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:36:53,791 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:37:02,180 INFO L134 CoverageAnalysis]: Checked inductivity of 903 backedges. 0 proven. 903 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:37:13,229 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:37:13,232 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6739 states to 4887 states and 6739 transitions. [2024-11-13 20:37:13,232 INFO L276 IsEmpty]: Start isEmpty. Operand 4887 states and 6739 transitions. [2024-11-13 20:37:13,232 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 127 [2024-11-13 20:37:13,232 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:37:13,232 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:37:13,442 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat