./Ultimate.py --spec ../../sv-benchmarks/c/properties/valid-memsafety.prp --file ../../sv-benchmarks/c/uthash-2.0.2/uthash_OAT_test6-1.i --full-output --architecture 32bit -------------------------------------------------------------------------------- Checking for memory safety (deref-memtrack) Using default analysis Version d790fecc Calling Ultimate with: /usr/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c5b1e2a9-cd75-487a-b4a9-4b30d8c9fe2a/bin/ukojak-verify-CZk0znPC7b/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c5b1e2a9-cd75-487a-b4a9-4b30d8c9fe2a/bin/ukojak-verify-CZk0znPC7b/plugins/org.eclipse.equinox.launcher_1.6.800.v20240513-1750.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c5b1e2a9-cd75-487a-b4a9-4b30d8c9fe2a/bin/ukojak-verify-CZk0znPC7b/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c5b1e2a9-cd75-487a-b4a9-4b30d8c9fe2a/bin/ukojak-verify-CZk0znPC7b/config/KojakMemDerefMemtrack.xml -i ../../sv-benchmarks/c/uthash-2.0.2/uthash_OAT_test6-1.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c5b1e2a9-cd75-487a-b4a9-4b30d8c9fe2a/bin/ukojak-verify-CZk0znPC7b/config/svcomp-DerefFreeMemtrack-32bit-Kojak_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c5b1e2a9-cd75-487a-b4a9-4b30d8c9fe2a/bin/ukojak-verify-CZk0znPC7b --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 ac848265e1daab3ca0f2905a3d0d6fdafaee38399ca7123ad8517babc999ef80 --- Real Ultimate output --- This is Ultimate 0.3.0-dev-d790fec [2024-12-06 01:40:51,508 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-12-06 01:40:51,565 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c5b1e2a9-cd75-487a-b4a9-4b30d8c9fe2a/bin/ukojak-verify-CZk0znPC7b/config/svcomp-DerefFreeMemtrack-32bit-Kojak_Default.epf [2024-12-06 01:40:51,569 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-12-06 01:40:51,570 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.Interpolating solver [2024-12-06 01:40:51,589 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-12-06 01:40:51,590 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-12-06 01:40:51,591 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-12-06 01:40:51,591 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-12-06 01:40:51,591 INFO L153 SettingsManager]: * sizeof long=4 [2024-12-06 01:40:51,591 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-12-06 01:40:51,591 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-12-06 01:40:51,591 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-12-06 01:40:51,591 INFO L153 SettingsManager]: * Check for the main procedure if all allocated memory was freed=true [2024-12-06 01:40:51,592 INFO L153 SettingsManager]: * Bitprecise bitfields=true [2024-12-06 01:40:51,592 INFO L153 SettingsManager]: * SV-COMP memtrack compatibility mode=true [2024-12-06 01:40:51,592 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-12-06 01:40:51,592 INFO L153 SettingsManager]: * Check unreachability of reach_error function=false [2024-12-06 01:40:51,592 INFO L153 SettingsManager]: * sizeof long double=12 [2024-12-06 01:40:51,592 INFO L153 SettingsManager]: * Behaviour of calls to undefined functions=OVERAPPROXIMATE_BEHAVIOUR [2024-12-06 01:40:51,592 INFO L153 SettingsManager]: * Use constant arrays=true [2024-12-06 01:40:51,592 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2024-12-06 01:40:51,592 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2024-12-06 01:40:51,592 INFO L153 SettingsManager]: * Theory for external solver=ALL [2024-12-06 01:40:51,593 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-12-06 01:40:51,593 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-12-06 01:40:51,593 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-12-06 01:40:51,593 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-12-06 01:40:51,593 INFO L153 SettingsManager]: * Trace refinement strategy=PENGUIN [2024-12-06 01:40:51,593 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-12-06 01:40:51,593 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_c5b1e2a9-cd75-487a-b4a9-4b30d8c9fe2a/bin/ukojak-verify-CZk0znPC7b 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 -> ac848265e1daab3ca0f2905a3d0d6fdafaee38399ca7123ad8517babc999ef80 [2024-12-06 01:40:51,837 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-12-06 01:40:51,846 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-12-06 01:40:51,848 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-12-06 01:40:51,850 INFO L270 PluginConnector]: Initializing CDTParser... [2024-12-06 01:40:51,850 INFO L274 PluginConnector]: CDTParser initialized [2024-12-06 01:40:51,851 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c5b1e2a9-cd75-487a-b4a9-4b30d8c9fe2a/bin/ukojak-verify-CZk0znPC7b/../../sv-benchmarks/c/uthash-2.0.2/uthash_OAT_test6-1.i [2024-12-06 01:40:54,509 INFO L533 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c5b1e2a9-cd75-487a-b4a9-4b30d8c9fe2a/bin/ukojak-verify-CZk0znPC7b/data/e548621c8/d275ad5a03944268a6737f1202ccaecc/FLAG09dbc2c2b [2024-12-06 01:40:54,782 INFO L384 CDTParser]: Found 1 translation units. [2024-12-06 01:40:54,782 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c5b1e2a9-cd75-487a-b4a9-4b30d8c9fe2a/sv-benchmarks/c/uthash-2.0.2/uthash_OAT_test6-1.i [2024-12-06 01:40:54,797 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c5b1e2a9-cd75-487a-b4a9-4b30d8c9fe2a/bin/ukojak-verify-CZk0znPC7b/data/e548621c8/d275ad5a03944268a6737f1202ccaecc/FLAG09dbc2c2b [2024-12-06 01:40:55,054 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c5b1e2a9-cd75-487a-b4a9-4b30d8c9fe2a/bin/ukojak-verify-CZk0znPC7b/data/e548621c8/d275ad5a03944268a6737f1202ccaecc [2024-12-06 01:40:55,056 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-12-06 01:40:55,057 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-12-06 01:40:55,058 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-12-06 01:40:55,058 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-12-06 01:40:55,061 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-12-06 01:40:55,062 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 06.12 01:40:55" (1/1) ... [2024-12-06 01:40:55,062 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@76ecd05 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 01:40:55, skipping insertion in model container [2024-12-06 01:40:55,062 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 06.12 01:40:55" (1/1) ... [2024-12-06 01:40:55,094 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-12-06 01:40:55,538 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-12-06 01:40:55,550 INFO L200 MainTranslator]: Completed pre-run [2024-12-06 01:40:55,643 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-12-06 01:40:55,696 INFO L204 MainTranslator]: Completed translation [2024-12-06 01:40:55,696 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 01:40:55 WrapperNode [2024-12-06 01:40:55,697 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-12-06 01:40:55,698 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-12-06 01:40:55,698 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-12-06 01:40:55,698 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-12-06 01:40:55,703 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 01:40:55" (1/1) ... [2024-12-06 01:40:55,727 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 01:40:55" (1/1) ... [2024-12-06 01:40:55,787 INFO L138 Inliner]: procedures = 282, calls = 300, calls flagged for inlining = 24, calls inlined = 36, statements flattened = 1607 [2024-12-06 01:40:55,787 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-12-06 01:40:55,787 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-12-06 01:40:55,788 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-12-06 01:40:55,788 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-12-06 01:40:55,795 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 01:40:55" (1/1) ... [2024-12-06 01:40:55,795 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 01:40:55" (1/1) ... [2024-12-06 01:40:55,806 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 01:40:55" (1/1) ... [2024-12-06 01:40:55,806 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 01:40:55" (1/1) ... [2024-12-06 01:40:55,853 INFO L184 PluginConnector]: Executing the observer ReplaceArrayAssignments from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 01:40:55" (1/1) ... [2024-12-06 01:40:55,856 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 01:40:55" (1/1) ... [2024-12-06 01:40:55,867 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 01:40:55" (1/1) ... [2024-12-06 01:40:55,872 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 01:40:55" (1/1) ... [2024-12-06 01:40:55,877 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 01:40:55" (1/1) ... [2024-12-06 01:40:55,887 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-12-06 01:40:55,888 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-12-06 01:40:55,888 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-12-06 01:40:55,888 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-12-06 01:40:55,889 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 01:40:55" (1/1) ... [2024-12-06 01:40:55,895 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-12-06 01:40:55,904 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c5b1e2a9-cd75-487a-b4a9-4b30d8c9fe2a/bin/ukojak-verify-CZk0znPC7b/z3 [2024-12-06 01:40:55,914 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c5b1e2a9-cd75-487a-b4a9-4b30d8c9fe2a/bin/ukojak-verify-CZk0znPC7b/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2024-12-06 01:40:55,916 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c5b1e2a9-cd75-487a-b4a9-4b30d8c9fe2a/bin/ukojak-verify-CZk0znPC7b/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2024-12-06 01:40:55,935 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2024-12-06 01:40:55,935 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2024-12-06 01:40:55,936 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2024-12-06 01:40:55,936 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2024-12-06 01:40:55,936 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2024-12-06 01:40:55,936 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2024-12-06 01:40:55,936 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-12-06 01:40:55,936 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2024-12-06 01:40:55,936 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2024-12-06 01:40:55,936 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-12-06 01:40:55,936 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-12-06 01:40:56,119 INFO L234 CfgBuilder]: Building ICFG [2024-12-06 01:40:56,121 INFO L260 CfgBuilder]: Building CFG for each procedure with an implementation [2024-12-06 01:40:58,382 INFO L? ?]: Removed 1379 outVars from TransFormulas that were not future-live. [2024-12-06 01:40:58,382 INFO L283 CfgBuilder]: Performing block encoding [2024-12-06 01:40:59,865 INFO L307 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-12-06 01:40:59,865 INFO L312 CfgBuilder]: Removed 36 assume(true) statements. [2024-12-06 01:40:59,865 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 06.12 01:40:59 BoogieIcfgContainer [2024-12-06 01:40:59,865 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-12-06 01:40:59,866 INFO L112 PluginConnector]: ------------------------CodeCheck---------------------------- [2024-12-06 01:40:59,866 INFO L270 PluginConnector]: Initializing CodeCheck... [2024-12-06 01:40:59,876 INFO L274 PluginConnector]: CodeCheck initialized [2024-12-06 01:40:59,876 INFO L184 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 06.12 01:40:59" (1/1) ... [2024-12-06 01:40:59,884 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-12-06 01:40:59,934 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:40:59,946 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1184 states to 1042 states and 1184 transitions. [2024-12-06 01:40:59,946 INFO L276 IsEmpty]: Start isEmpty. Operand 1042 states and 1184 transitions. [2024-12-06 01:40:59,949 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 3 [2024-12-06 01:40:59,950 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:40:59,950 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:41:00,045 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:41:00,142 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:41:00,178 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:41:00,180 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1183 states to 1041 states and 1183 transitions. [2024-12-06 01:41:00,180 INFO L276 IsEmpty]: Start isEmpty. Operand 1041 states and 1183 transitions. [2024-12-06 01:41:00,180 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 3 [2024-12-06 01:41:00,180 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:41:00,180 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:41:00,198 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:41:00,278 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:41:00,349 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:41:00,350 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1182 states to 1040 states and 1182 transitions. [2024-12-06 01:41:00,351 INFO L276 IsEmpty]: Start isEmpty. Operand 1040 states and 1182 transitions. [2024-12-06 01:41:00,351 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 4 [2024-12-06 01:41:00,351 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:41:00,351 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:41:00,369 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:41:00,391 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:41:00,411 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:41:00,413 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1180 states to 1039 states and 1180 transitions. [2024-12-06 01:41:00,414 INFO L276 IsEmpty]: Start isEmpty. Operand 1039 states and 1180 transitions. [2024-12-06 01:41:00,414 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 4 [2024-12-06 01:41:00,414 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:41:00,414 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:41:00,427 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:41:00,471 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:41:00,498 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:41:00,500 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1182 states to 1040 states and 1182 transitions. [2024-12-06 01:41:00,500 INFO L276 IsEmpty]: Start isEmpty. Operand 1040 states and 1182 transitions. [2024-12-06 01:41:00,500 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 6 [2024-12-06 01:41:00,500 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:41:00,501 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:41:00,514 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:41:00,531 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:41:00,549 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:41:00,551 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1181 states to 1039 states and 1181 transitions. [2024-12-06 01:41:00,551 INFO L276 IsEmpty]: Start isEmpty. Operand 1039 states and 1181 transitions. [2024-12-06 01:41:00,552 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 6 [2024-12-06 01:41:00,552 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:41:00,552 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:41:00,566 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:41:00,602 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:41:00,622 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:41:00,623 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1184 states to 1041 states and 1184 transitions. [2024-12-06 01:41:00,624 INFO L276 IsEmpty]: Start isEmpty. Operand 1041 states and 1184 transitions. [2024-12-06 01:41:00,624 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 6 [2024-12-06 01:41:00,624 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:41:00,624 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:41:00,641 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:41:00,696 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:41:00,717 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:41:00,719 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1183 states to 1040 states and 1183 transitions. [2024-12-06 01:41:00,719 INFO L276 IsEmpty]: Start isEmpty. Operand 1040 states and 1183 transitions. [2024-12-06 01:41:00,720 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 6 [2024-12-06 01:41:00,720 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:41:00,720 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:41:00,734 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:41:00,827 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:41:00,847 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:41:00,849 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1184 states to 1041 states and 1184 transitions. [2024-12-06 01:41:00,849 INFO L276 IsEmpty]: Start isEmpty. Operand 1041 states and 1184 transitions. [2024-12-06 01:41:00,849 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 7 [2024-12-06 01:41:00,849 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:41:00,849 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:41:00,861 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:41:00,876 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:41:00,892 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:41:00,894 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1182 states to 1040 states and 1182 transitions. [2024-12-06 01:41:00,894 INFO L276 IsEmpty]: Start isEmpty. Operand 1040 states and 1182 transitions. [2024-12-06 01:41:00,894 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 7 [2024-12-06 01:41:00,894 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:41:00,895 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:41:00,907 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:41:00,937 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:41:00,960 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:41:00,962 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1184 states to 1041 states and 1184 transitions. [2024-12-06 01:41:00,962 INFO L276 IsEmpty]: Start isEmpty. Operand 1041 states and 1184 transitions. [2024-12-06 01:41:00,963 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 7 [2024-12-06 01:41:00,963 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:41:00,963 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:41:00,975 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:41:01,034 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:41:01,159 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:41:01,160 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1187 states to 1042 states and 1187 transitions. [2024-12-06 01:41:01,160 INFO L276 IsEmpty]: Start isEmpty. Operand 1042 states and 1187 transitions. [2024-12-06 01:41:01,161 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 7 [2024-12-06 01:41:01,161 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:41:01,161 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:41:01,170 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:41:01,201 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:41:01,391 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:41:01,393 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1188 states to 1043 states and 1188 transitions. [2024-12-06 01:41:01,393 INFO L276 IsEmpty]: Start isEmpty. Operand 1043 states and 1188 transitions. [2024-12-06 01:41:01,393 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 8 [2024-12-06 01:41:01,393 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:41:01,393 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:41:01,406 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:41:01,416 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:41:01,512 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:41:01,513 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1190 states to 1044 states and 1190 transitions. [2024-12-06 01:41:01,513 INFO L276 IsEmpty]: Start isEmpty. Operand 1044 states and 1190 transitions. [2024-12-06 01:41:01,513 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 8 [2024-12-06 01:41:01,513 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:41:01,513 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:41:01,524 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:41:01,547 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:41:01,619 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:41:01,621 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1193 states to 1046 states and 1193 transitions. [2024-12-06 01:41:01,621 INFO L276 IsEmpty]: Start isEmpty. Operand 1046 states and 1193 transitions. [2024-12-06 01:41:01,621 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2024-12-06 01:41:01,621 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:41:01,621 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:41:01,633 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:41:01,645 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:41:01,658 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:41:01,660 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1192 states to 1045 states and 1192 transitions. [2024-12-06 01:41:01,660 INFO L276 IsEmpty]: Start isEmpty. Operand 1045 states and 1192 transitions. [2024-12-06 01:41:01,660 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2024-12-06 01:41:01,660 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:41:01,660 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:41:01,671 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:41:01,691 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:41:01,706 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:41:01,708 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1193 states to 1046 states and 1193 transitions. [2024-12-06 01:41:01,708 INFO L276 IsEmpty]: Start isEmpty. Operand 1046 states and 1193 transitions. [2024-12-06 01:41:01,708 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 10 [2024-12-06 01:41:01,708 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:41:01,708 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:41:01,718 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:41:01,731 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:41:01,821 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:41:01,822 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1195 states to 1047 states and 1195 transitions. [2024-12-06 01:41:01,822 INFO L276 IsEmpty]: Start isEmpty. Operand 1047 states and 1195 transitions. [2024-12-06 01:41:01,823 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 10 [2024-12-06 01:41:01,823 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:41:01,823 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:41:01,836 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:41:01,885 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:41:01,999 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:41:02,000 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1199 states to 1050 states and 1199 transitions. [2024-12-06 01:41:02,000 INFO L276 IsEmpty]: Start isEmpty. Operand 1050 states and 1199 transitions. [2024-12-06 01:41:02,001 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 12 [2024-12-06 01:41:02,001 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:41:02,001 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:41:02,013 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:41:02,095 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:41:02,360 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:41:02,361 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1198 states to 1052 states and 1198 transitions. [2024-12-06 01:41:02,361 INFO L276 IsEmpty]: Start isEmpty. Operand 1052 states and 1198 transitions. [2024-12-06 01:41:02,361 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 12 [2024-12-06 01:41:02,361 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:41:02,361 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:41:02,376 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:41:02,388 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:41:02,397 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:41:02,398 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1196 states to 1052 states and 1196 transitions. [2024-12-06 01:41:02,398 INFO L276 IsEmpty]: Start isEmpty. Operand 1052 states and 1196 transitions. [2024-12-06 01:41:02,399 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 13 [2024-12-06 01:41:02,399 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:41:02,399 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:41:02,413 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:41:02,422 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:41:02,430 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:41:02,431 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1192 states to 1052 states and 1192 transitions. [2024-12-06 01:41:02,431 INFO L276 IsEmpty]: Start isEmpty. Operand 1052 states and 1192 transitions. [2024-12-06 01:41:02,431 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 15 [2024-12-06 01:41:02,431 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:41:02,432 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:41:02,448 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:41:02,522 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:41:02,577 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:41:02,578 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1194 states to 1054 states and 1194 transitions. [2024-12-06 01:41:02,578 INFO L276 IsEmpty]: Start isEmpty. Operand 1054 states and 1194 transitions. [2024-12-06 01:41:02,578 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 15 [2024-12-06 01:41:02,578 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:41:02,578 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:41:02,593 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:41:02,743 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:41:02,960 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:41:02,962 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1201 states to 1059 states and 1201 transitions. [2024-12-06 01:41:02,962 INFO L276 IsEmpty]: Start isEmpty. Operand 1059 states and 1201 transitions. [2024-12-06 01:41:02,962 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 16 [2024-12-06 01:41:02,962 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:41:02,962 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:41:02,982 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:41:03,100 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:41:03,361 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:41:03,363 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1206 states to 1061 states and 1206 transitions. [2024-12-06 01:41:03,363 INFO L276 IsEmpty]: Start isEmpty. Operand 1061 states and 1206 transitions. [2024-12-06 01:41:03,363 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 18 [2024-12-06 01:41:03,364 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:41:03,364 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:41:03,385 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:41:03,490 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:41:03,626 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:41:03,627 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1212 states to 1064 states and 1212 transitions. [2024-12-06 01:41:03,627 INFO L276 IsEmpty]: Start isEmpty. Operand 1064 states and 1212 transitions. [2024-12-06 01:41:03,628 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 20 [2024-12-06 01:41:03,628 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:41:03,628 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:41:03,642 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:41:03,764 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:41:03,940 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:41:03,942 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1217 states to 1067 states and 1217 transitions. [2024-12-06 01:41:03,942 INFO L276 IsEmpty]: Start isEmpty. Operand 1067 states and 1217 transitions. [2024-12-06 01:41:03,942 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2024-12-06 01:41:03,942 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:41:03,942 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:41:03,957 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:41:04,001 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:41:04,156 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:41:04,157 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1224 states to 1072 states and 1224 transitions. [2024-12-06 01:41:04,157 INFO L276 IsEmpty]: Start isEmpty. Operand 1072 states and 1224 transitions. [2024-12-06 01:41:04,157 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2024-12-06 01:41:04,157 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:41:04,157 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:41:04,172 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:41:04,217 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:41:04,240 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:41:04,242 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1228 states to 1075 states and 1228 transitions. [2024-12-06 01:41:04,242 INFO L276 IsEmpty]: Start isEmpty. Operand 1075 states and 1228 transitions. [2024-12-06 01:41:04,242 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2024-12-06 01:41:04,242 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:41:04,242 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:41:04,259 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:41:04,305 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:41:04,338 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:41:04,340 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1233 states to 1078 states and 1233 transitions. [2024-12-06 01:41:04,340 INFO L276 IsEmpty]: Start isEmpty. Operand 1078 states and 1233 transitions. [2024-12-06 01:41:04,340 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-12-06 01:41:04,340 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:41:04,340 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:41:04,355 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:41:04,402 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:41:04,478 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:41:04,479 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1240 states to 1083 states and 1240 transitions. [2024-12-06 01:41:04,479 INFO L276 IsEmpty]: Start isEmpty. Operand 1083 states and 1240 transitions. [2024-12-06 01:41:04,479 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2024-12-06 01:41:04,479 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:41:04,479 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:41:04,494 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:41:04,530 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:41:04,931 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:41:04,932 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1258 states to 1099 states and 1258 transitions. [2024-12-06 01:41:04,932 INFO L276 IsEmpty]: Start isEmpty. Operand 1099 states and 1258 transitions. [2024-12-06 01:41:04,932 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2024-12-06 01:41:04,932 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:41:04,932 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:41:04,949 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:41:05,029 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:41:05,495 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:41:05,496 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1283 states to 1115 states and 1283 transitions. [2024-12-06 01:41:05,496 INFO L276 IsEmpty]: Start isEmpty. Operand 1115 states and 1283 transitions. [2024-12-06 01:41:05,496 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2024-12-06 01:41:05,496 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:41:05,496 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:41:05,510 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:41:05,539 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:41:05,725 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:41:05,726 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1287 states to 1118 states and 1287 transitions. [2024-12-06 01:41:05,726 INFO L276 IsEmpty]: Start isEmpty. Operand 1118 states and 1287 transitions. [2024-12-06 01:41:05,726 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 33 [2024-12-06 01:41:05,726 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:41:05,726 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:41:05,741 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:41:05,759 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:41:05,780 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:41:05,781 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1291 states to 1121 states and 1291 transitions. [2024-12-06 01:41:05,781 INFO L276 IsEmpty]: Start isEmpty. Operand 1121 states and 1291 transitions. [2024-12-06 01:41:05,781 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 33 [2024-12-06 01:41:05,781 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:41:05,781 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:41:05,798 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:41:06,003 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:41:06,333 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:41:06,333 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1297 states to 1124 states and 1297 transitions. [2024-12-06 01:41:06,333 INFO L276 IsEmpty]: Start isEmpty. Operand 1124 states and 1297 transitions. [2024-12-06 01:41:06,334 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2024-12-06 01:41:06,334 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:41:06,334 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:41:06,350 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:41:06,382 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:41:06,598 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:41:06,599 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1300 states to 1126 states and 1300 transitions. [2024-12-06 01:41:06,600 INFO L276 IsEmpty]: Start isEmpty. Operand 1126 states and 1300 transitions. [2024-12-06 01:41:06,600 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2024-12-06 01:41:06,600 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:41:06,600 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:41:06,614 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:41:06,652 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:41:06,673 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:41:06,674 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1304 states to 1129 states and 1304 transitions. [2024-12-06 01:41:06,674 INFO L276 IsEmpty]: Start isEmpty. Operand 1129 states and 1304 transitions. [2024-12-06 01:41:06,675 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2024-12-06 01:41:06,675 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:41:06,675 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:41:06,689 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:41:06,740 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:41:06,763 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:41:06,764 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1308 states to 1132 states and 1308 transitions. [2024-12-06 01:41:06,764 INFO L276 IsEmpty]: Start isEmpty. Operand 1132 states and 1308 transitions. [2024-12-06 01:41:06,764 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 38 [2024-12-06 01:41:06,764 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:41:06,764 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:41:06,779 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:41:06,797 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:41:06,815 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:41:06,816 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1312 states to 1135 states and 1312 transitions. [2024-12-06 01:41:06,817 INFO L276 IsEmpty]: Start isEmpty. Operand 1135 states and 1312 transitions. [2024-12-06 01:41:06,817 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 38 [2024-12-06 01:41:06,817 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:41:06,817 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:41:06,831 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:41:06,881 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:41:06,906 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:41:06,907 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1316 states to 1138 states and 1316 transitions. [2024-12-06 01:41:06,907 INFO L276 IsEmpty]: Start isEmpty. Operand 1138 states and 1316 transitions. [2024-12-06 01:41:06,907 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 43 [2024-12-06 01:41:06,907 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:41:06,907 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:41:06,921 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:41:06,932 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:41:16,951 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 10.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-12-06 01:41:16,962 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:41:16,963 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1314 states to 1138 states and 1314 transitions. [2024-12-06 01:41:16,963 INFO L276 IsEmpty]: Start isEmpty. Operand 1138 states and 1314 transitions. [2024-12-06 01:41:16,963 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 44 [2024-12-06 01:41:16,963 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:41:16,963 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:41:16,997 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:41:17,055 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:41:28,191 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 10.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-12-06 01:41:29,451 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.26s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-12-06 01:41:29,466 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:41:29,467 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1364 states to 1169 states and 1364 transitions. [2024-12-06 01:41:29,467 INFO L276 IsEmpty]: Start isEmpty. Operand 1169 states and 1364 transitions. [2024-12-06 01:41:29,467 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 44 [2024-12-06 01:41:29,467 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:41:29,467 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:41:29,487 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:41:29,595 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:41:40,910 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 10.00s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-12-06 01:41:50,915 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 10.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-12-06 01:42:00,921 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 10.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-12-06 01:42:03,490 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.57s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-12-06 01:42:03,501 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:42:03,503 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1414 states to 1200 states and 1414 transitions. [2024-12-06 01:42:03,503 INFO L276 IsEmpty]: Start isEmpty. Operand 1200 states and 1414 transitions. [2024-12-06 01:42:03,503 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 45 [2024-12-06 01:42:03,503 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:42:03,503 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:42:03,528 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:42:03,565 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:42:03,588 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:42:03,589 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1414 states to 1201 states and 1414 transitions. [2024-12-06 01:42:03,589 INFO L276 IsEmpty]: Start isEmpty. Operand 1201 states and 1414 transitions. [2024-12-06 01:42:03,589 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 45 [2024-12-06 01:42:03,590 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:42:03,590 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:42:03,615 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:42:03,751 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:42:03,801 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:42:03,802 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1414 states to 1202 states and 1414 transitions. [2024-12-06 01:42:03,802 INFO L276 IsEmpty]: Start isEmpty. Operand 1202 states and 1414 transitions. [2024-12-06 01:42:03,802 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 45 [2024-12-06 01:42:03,802 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:42:03,802 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:42:03,824 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:42:03,849 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:42:03,869 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:42:03,870 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1413 states to 1201 states and 1413 transitions. [2024-12-06 01:42:03,870 INFO L276 IsEmpty]: Start isEmpty. Operand 1201 states and 1413 transitions. [2024-12-06 01:42:03,870 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 45 [2024-12-06 01:42:03,870 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:42:03,870 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:42:03,890 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:42:04,048 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:42:04,418 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:42:04,419 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1415 states to 1202 states and 1415 transitions. [2024-12-06 01:42:04,419 INFO L276 IsEmpty]: Start isEmpty. Operand 1202 states and 1415 transitions. [2024-12-06 01:42:04,419 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 45 [2024-12-06 01:42:04,419 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:42:04,419 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:42:04,439 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:42:04,460 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:42:04,475 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:42:04,476 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1415 states to 1203 states and 1415 transitions. [2024-12-06 01:42:04,476 INFO L276 IsEmpty]: Start isEmpty. Operand 1203 states and 1415 transitions. [2024-12-06 01:42:04,477 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 45 [2024-12-06 01:42:04,477 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:42:04,477 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:42:04,495 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:42:04,596 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:42:04,643 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:42:04,645 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1415 states to 1204 states and 1415 transitions. [2024-12-06 01:42:04,645 INFO L276 IsEmpty]: Start isEmpty. Operand 1204 states and 1415 transitions. [2024-12-06 01:42:04,645 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2024-12-06 01:42:04,645 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:42:04,645 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:42:04,670 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:42:04,798 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:42:04,853 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:42:04,854 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1417 states to 1205 states and 1417 transitions. [2024-12-06 01:42:04,854 INFO L276 IsEmpty]: Start isEmpty. Operand 1205 states and 1417 transitions. [2024-12-06 01:42:04,855 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2024-12-06 01:42:04,855 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:42:04,855 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:42:04,879 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:42:04,912 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:42:05,046 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:42:05,047 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1416 states to 1205 states and 1416 transitions. [2024-12-06 01:42:05,047 INFO L276 IsEmpty]: Start isEmpty. Operand 1205 states and 1416 transitions. [2024-12-06 01:42:05,047 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2024-12-06 01:42:05,047 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:42:05,047 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:42:05,075 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:42:05,110 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:42:05,137 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:42:05,138 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1415 states to 1204 states and 1415 transitions. [2024-12-06 01:42:05,138 INFO L276 IsEmpty]: Start isEmpty. Operand 1204 states and 1415 transitions. [2024-12-06 01:42:05,139 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2024-12-06 01:42:05,139 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:42:05,139 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:42:05,166 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:42:05,322 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:42:05,376 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:42:05,377 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1418 states to 1206 states and 1418 transitions. [2024-12-06 01:42:05,377 INFO L276 IsEmpty]: Start isEmpty. Operand 1206 states and 1418 transitions. [2024-12-06 01:42:05,377 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2024-12-06 01:42:05,377 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:42:05,377 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:42:05,403 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:42:05,522 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:42:11,422 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 3.09s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-12-06 01:42:11,737 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:42:11,738 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1484 states to 1250 states and 1484 transitions. [2024-12-06 01:42:11,738 INFO L276 IsEmpty]: Start isEmpty. Operand 1250 states and 1484 transitions. [2024-12-06 01:42:11,738 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 49 [2024-12-06 01:42:11,738 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:42:11,738 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:42:11,758 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:42:11,788 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:42:11,848 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:42:11,849 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1484 states to 1251 states and 1484 transitions. [2024-12-06 01:42:11,849 INFO L276 IsEmpty]: Start isEmpty. Operand 1251 states and 1484 transitions. [2024-12-06 01:42:11,849 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 49 [2024-12-06 01:42:11,849 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:42:11,850 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:42:11,874 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:42:11,896 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:42:11,919 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:42:11,919 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1483 states to 1250 states and 1483 transitions. [2024-12-06 01:42:11,919 INFO L276 IsEmpty]: Start isEmpty. Operand 1250 states and 1483 transitions. [2024-12-06 01:42:11,920 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 49 [2024-12-06 01:42:11,920 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:42:11,920 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:42:11,943 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:42:12,060 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:42:12,126 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:42:12,127 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1484 states to 1251 states and 1484 transitions. [2024-12-06 01:42:12,127 INFO L276 IsEmpty]: Start isEmpty. Operand 1251 states and 1484 transitions. [2024-12-06 01:42:12,127 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 49 [2024-12-06 01:42:12,127 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:42:12,127 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:42:12,153 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:42:12,198 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:42:12,260 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:42:12,261 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1484 states to 1252 states and 1484 transitions. [2024-12-06 01:42:12,262 INFO L276 IsEmpty]: Start isEmpty. Operand 1252 states and 1484 transitions. [2024-12-06 01:42:12,262 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 51 [2024-12-06 01:42:12,262 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:42:12,262 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:42:12,290 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:42:12,372 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:42:12,595 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:42:12,596 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1484 states to 1254 states and 1484 transitions. [2024-12-06 01:42:12,596 INFO L276 IsEmpty]: Start isEmpty. Operand 1254 states and 1484 transitions. [2024-12-06 01:42:12,596 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 52 [2024-12-06 01:42:12,596 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:42:12,596 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:42:12,626 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:42:12,681 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:42:12,723 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:42:12,724 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1486 states to 1256 states and 1486 transitions. [2024-12-06 01:42:12,724 INFO L276 IsEmpty]: Start isEmpty. Operand 1256 states and 1486 transitions. [2024-12-06 01:42:12,724 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 53 [2024-12-06 01:42:12,724 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:42:12,724 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:42:12,764 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:42:13,402 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:42:18,378 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:42:18,379 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1560 states to 1306 states and 1560 transitions. [2024-12-06 01:42:18,379 INFO L276 IsEmpty]: Start isEmpty. Operand 1306 states and 1560 transitions. [2024-12-06 01:42:18,379 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 53 [2024-12-06 01:42:18,379 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:42:18,380 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:42:18,412 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:42:19,356 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:42:36,431 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 10.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-12-06 01:42:38,214 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.78s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-12-06 01:42:40,702 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:42:40,702 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1634 states to 1356 states and 1634 transitions. [2024-12-06 01:42:40,702 INFO L276 IsEmpty]: Start isEmpty. Operand 1356 states and 1634 transitions. [2024-12-06 01:42:40,703 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 56 [2024-12-06 01:42:40,703 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:42:40,703 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:42:40,732 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:42:41,223 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:42:42,111 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:42:42,112 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1635 states to 1357 states and 1635 transitions. [2024-12-06 01:42:42,112 INFO L276 IsEmpty]: Start isEmpty. Operand 1357 states and 1635 transitions. [2024-12-06 01:42:42,112 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 57 [2024-12-06 01:42:42,112 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:42:42,113 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:45:55,008 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:45:55,571 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:45:56,847 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:45:56,848 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1635 states to 1358 states and 1635 transitions. [2024-12-06 01:45:56,848 INFO L276 IsEmpty]: Start isEmpty. Operand 1358 states and 1635 transitions. [2024-12-06 01:45:56,849 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2024-12-06 01:45:56,849 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:45:56,849 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:45:56,885 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:45:57,202 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:46:02,775 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:46:02,776 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1682 states to 1389 states and 1682 transitions. [2024-12-06 01:46:02,776 INFO L276 IsEmpty]: Start isEmpty. Operand 1389 states and 1682 transitions. [2024-12-06 01:46:02,776 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2024-12-06 01:46:02,776 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:46:02,776 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:46:02,804 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:46:03,377 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:46:06,946 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:46:06,947 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1698 states to 1401 states and 1698 transitions. [2024-12-06 01:46:06,947 INFO L276 IsEmpty]: Start isEmpty. Operand 1401 states and 1698 transitions. [2024-12-06 01:46:06,947 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 59 [2024-12-06 01:46:06,947 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:46:06,947 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:46:06,974 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:46:06,994 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:46:07,016 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:46:07,017 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1697 states to 1400 states and 1697 transitions. [2024-12-06 01:46:07,017 INFO L276 IsEmpty]: Start isEmpty. Operand 1400 states and 1697 transitions. [2024-12-06 01:46:07,017 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 59 [2024-12-06 01:46:07,017 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:46:07,018 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:46:07,041 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:46:07,256 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:46:07,977 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:46:07,978 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1699 states to 1401 states and 1699 transitions. [2024-12-06 01:46:07,978 INFO L276 IsEmpty]: Start isEmpty. Operand 1401 states and 1699 transitions. [2024-12-06 01:46:07,978 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 61 [2024-12-06 01:46:07,978 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:46:07,979 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:46:08,010 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:46:08,043 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:46:08,066 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:46:08,067 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1697 states to 1400 states and 1697 transitions. [2024-12-06 01:46:08,067 INFO L276 IsEmpty]: Start isEmpty. Operand 1400 states and 1697 transitions. [2024-12-06 01:46:08,067 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 61 [2024-12-06 01:46:08,067 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:46:08,067 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:46:08,096 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:46:08,157 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:46:08,185 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:46:08,186 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1699 states to 1402 states and 1699 transitions. [2024-12-06 01:46:08,186 INFO L276 IsEmpty]: Start isEmpty. Operand 1402 states and 1699 transitions. [2024-12-06 01:46:08,186 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-12-06 01:46:08,186 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:46:08,186 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:46:08,218 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:46:08,908 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:46:10,547 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:46:10,549 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1704 states to 1406 states and 1704 transitions. [2024-12-06 01:46:10,549 INFO L276 IsEmpty]: Start isEmpty. Operand 1406 states and 1704 transitions. [2024-12-06 01:46:10,549 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-12-06 01:46:10,549 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:46:10,549 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:46:10,581 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:46:11,682 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:46:17,030 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:46:17,031 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1719 states to 1416 states and 1719 transitions. [2024-12-06 01:46:17,031 INFO L276 IsEmpty]: Start isEmpty. Operand 1416 states and 1719 transitions. [2024-12-06 01:46:17,031 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 65 [2024-12-06 01:46:17,031 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:46:17,031 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:46:17,052 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:46:17,102 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:46:18,396 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:46:18,397 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1723 states to 1418 states and 1723 transitions. [2024-12-06 01:46:18,397 INFO L276 IsEmpty]: Start isEmpty. Operand 1418 states and 1723 transitions. [2024-12-06 01:46:18,397 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 65 [2024-12-06 01:46:18,397 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:46:18,397 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:46:18,421 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:46:18,472 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:46:19,876 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:46:19,876 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1729 states to 1422 states and 1729 transitions. [2024-12-06 01:46:19,876 INFO L276 IsEmpty]: Start isEmpty. Operand 1422 states and 1729 transitions. [2024-12-06 01:46:19,877 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 66 [2024-12-06 01:46:19,877 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:46:19,877 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:46:19,908 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:46:20,264 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:46:22,034 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:46:22,035 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1737 states to 1425 states and 1737 transitions. [2024-12-06 01:46:22,035 INFO L276 IsEmpty]: Start isEmpty. Operand 1425 states and 1737 transitions. [2024-12-06 01:46:22,035 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 66 [2024-12-06 01:46:22,036 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:46:22,036 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:46:22,062 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:46:23,262 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:46:26,784 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:46:26,785 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1747 states to 1428 states and 1747 transitions. [2024-12-06 01:46:26,785 INFO L276 IsEmpty]: Start isEmpty. Operand 1428 states and 1747 transitions. [2024-12-06 01:46:26,785 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-12-06 01:46:26,785 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:46:26,785 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:46:26,813 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:46:28,853 INFO L134 CoverageAnalysis]: Checked inductivity of 1 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-12-06 01:46:34,079 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:46:34,080 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1756 states to 1434 states and 1756 transitions. [2024-12-06 01:46:34,080 INFO L276 IsEmpty]: Start isEmpty. Operand 1434 states and 1756 transitions. [2024-12-06 01:46:34,080 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-12-06 01:46:34,080 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:46:34,080 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:46:34,109 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:46:34,131 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:46:34,861 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:46:34,862 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1758 states to 1435 states and 1758 transitions. [2024-12-06 01:46:34,862 INFO L276 IsEmpty]: Start isEmpty. Operand 1435 states and 1758 transitions. [2024-12-06 01:46:34,862 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-12-06 01:46:34,862 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:46:34,863 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:46:34,891 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:46:34,937 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:46:35,759 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:46:35,760 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1761 states to 1437 states and 1761 transitions. [2024-12-06 01:46:35,760 INFO L276 IsEmpty]: Start isEmpty. Operand 1437 states and 1761 transitions. [2024-12-06 01:46:35,761 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-12-06 01:46:35,761 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:46:35,761 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:46:35,793 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:46:37,128 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:46:42,333 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:46:42,334 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1772 states to 1442 states and 1772 transitions. [2024-12-06 01:46:42,334 INFO L276 IsEmpty]: Start isEmpty. Operand 1442 states and 1772 transitions. [2024-12-06 01:46:42,334 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-12-06 01:46:42,334 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:46:42,334 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:46:42,362 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:46:44,120 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:46:47,389 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:46:47,390 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1777 states to 1444 states and 1777 transitions. [2024-12-06 01:46:47,390 INFO L276 IsEmpty]: Start isEmpty. Operand 1444 states and 1777 transitions. [2024-12-06 01:46:47,390 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2024-12-06 01:46:47,390 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:46:47,390 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:46:47,413 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:46:47,436 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:46:48,149 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:46:48,150 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1779 states to 1445 states and 1779 transitions. [2024-12-06 01:46:48,150 INFO L276 IsEmpty]: Start isEmpty. Operand 1445 states and 1779 transitions. [2024-12-06 01:46:48,150 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2024-12-06 01:46:48,150 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:46:48,150 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:46:48,208 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:46:48,255 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:46:49,114 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:46:49,115 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1782 states to 1447 states and 1782 transitions. [2024-12-06 01:46:49,115 INFO L276 IsEmpty]: Start isEmpty. Operand 1447 states and 1782 transitions. [2024-12-06 01:46:49,115 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 70 [2024-12-06 01:46:49,115 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:46:49,115 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:46:49,144 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:46:50,886 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:46:54,947 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:46:54,948 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1791 states to 1451 states and 1791 transitions. [2024-12-06 01:46:54,948 INFO L276 IsEmpty]: Start isEmpty. Operand 1451 states and 1791 transitions. [2024-12-06 01:46:54,949 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 70 [2024-12-06 01:46:54,949 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:46:54,949 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:46:54,988 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:46:56,581 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:46:59,589 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:46:59,590 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1796 states to 1453 states and 1796 transitions. [2024-12-06 01:46:59,590 INFO L276 IsEmpty]: Start isEmpty. Operand 1453 states and 1796 transitions. [2024-12-06 01:46:59,590 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-12-06 01:46:59,591 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:46:59,591 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:46:59,618 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:46:59,667 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:47:00,589 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:47:00,590 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1800 states to 1455 states and 1800 transitions. [2024-12-06 01:47:00,590 INFO L276 IsEmpty]: Start isEmpty. Operand 1455 states and 1800 transitions. [2024-12-06 01:47:00,590 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-12-06 01:47:00,590 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:47:00,590 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:47:00,618 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:47:00,643 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:47:01,899 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:47:01,900 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1801 states to 1456 states and 1801 transitions. [2024-12-06 01:47:01,900 INFO L276 IsEmpty]: Start isEmpty. Operand 1456 states and 1801 transitions. [2024-12-06 01:47:01,900 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 72 [2024-12-06 01:47:01,900 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:47:01,900 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:47:01,963 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:47:03,219 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:47:05,352 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:47:05,352 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1810 states to 1460 states and 1810 transitions. [2024-12-06 01:47:05,353 INFO L276 IsEmpty]: Start isEmpty. Operand 1460 states and 1810 transitions. [2024-12-06 01:47:05,353 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 72 [2024-12-06 01:47:05,353 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:47:05,353 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:47:05,387 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:47:07,524 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:47:11,106 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:47:11,107 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1815 states to 1462 states and 1815 transitions. [2024-12-06 01:47:11,107 INFO L276 IsEmpty]: Start isEmpty. Operand 1462 states and 1815 transitions. [2024-12-06 01:47:11,108 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 73 [2024-12-06 01:47:11,108 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:47:11,108 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:47:11,136 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:47:11,160 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:47:12,023 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:47:12,024 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1817 states to 1463 states and 1817 transitions. [2024-12-06 01:47:12,024 INFO L276 IsEmpty]: Start isEmpty. Operand 1463 states and 1817 transitions. [2024-12-06 01:47:12,024 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 73 [2024-12-06 01:47:12,024 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:47:12,024 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:47:12,062 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:47:12,112 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:47:13,136 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:47:13,137 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1820 states to 1465 states and 1820 transitions. [2024-12-06 01:47:13,137 INFO L276 IsEmpty]: Start isEmpty. Operand 1465 states and 1820 transitions. [2024-12-06 01:47:13,137 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 74 [2024-12-06 01:47:13,137 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:47:13,137 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:47:13,164 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:47:13,237 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:47:29,613 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:47:29,614 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1853 states to 1483 states and 1853 transitions. [2024-12-06 01:47:29,614 INFO L276 IsEmpty]: Start isEmpty. Operand 1483 states and 1853 transitions. [2024-12-06 01:47:29,614 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 74 [2024-12-06 01:47:29,614 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:47:29,614 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:47:29,647 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:47:31,969 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:47:54,809 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:47:54,809 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1891 states to 1504 states and 1891 transitions. [2024-12-06 01:47:54,809 INFO L276 IsEmpty]: Start isEmpty. Operand 1504 states and 1891 transitions. [2024-12-06 01:47:54,810 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2024-12-06 01:47:54,810 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:47:54,810 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:47:54,847 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:47:57,469 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:48:04,142 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:48:04,143 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1907 states to 1511 states and 1907 transitions. [2024-12-06 01:48:04,143 INFO L276 IsEmpty]: Start isEmpty. Operand 1511 states and 1907 transitions. [2024-12-06 01:48:04,143 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2024-12-06 01:48:04,143 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:48:04,143 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:48:04,182 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:48:10,001 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:48:20,360 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:48:20,361 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1919 states to 1516 states and 1919 transitions. [2024-12-06 01:48:20,361 INFO L276 IsEmpty]: Start isEmpty. Operand 1516 states and 1919 transitions. [2024-12-06 01:48:20,361 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-12-06 01:48:20,361 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:48:20,361 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:48:20,394 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:48:20,471 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:48:22,924 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:48:22,925 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1929 states to 1520 states and 1929 transitions. [2024-12-06 01:48:22,925 INFO L276 IsEmpty]: Start isEmpty. Operand 1520 states and 1929 transitions. [2024-12-06 01:48:22,925 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-12-06 01:48:22,925 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:48:22,925 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:48:22,959 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:48:23,479 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:48:27,987 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:48:27,988 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1940 states to 1525 states and 1940 transitions. [2024-12-06 01:48:27,988 INFO L276 IsEmpty]: Start isEmpty. Operand 1525 states and 1940 transitions. [2024-12-06 01:48:27,988 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-12-06 01:48:27,988 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:48:27,988 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:48:28,021 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:48:28,803 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:48:52,554 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:48:52,555 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1973 states to 1543 states and 1973 transitions. [2024-12-06 01:48:52,555 INFO L276 IsEmpty]: Start isEmpty. Operand 1543 states and 1973 transitions. [2024-12-06 01:48:52,555 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 79 [2024-12-06 01:48:52,555 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:48:52,555 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:48:52,604 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:48:59,269 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:49:16,415 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.50s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-12-06 01:49:55,771 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:49:55,772 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2092 states to 1617 states and 2092 transitions. [2024-12-06 01:49:55,772 INFO L276 IsEmpty]: Start isEmpty. Operand 1617 states and 2092 transitions. [2024-12-06 01:49:55,772 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 79 [2024-12-06 01:49:55,772 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:49:55,772 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:49:55,851 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:50:05,203 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:50:24,208 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:50:24,209 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2106 states to 1622 states and 2106 transitions. [2024-12-06 01:50:24,209 INFO L276 IsEmpty]: Start isEmpty. Operand 1622 states and 2106 transitions. [2024-12-06 01:50:24,209 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-12-06 01:50:24,209 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:50:24,209 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:50:24,242 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:50:24,270 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:50:25,677 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:50:25,678 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2108 states to 1623 states and 2108 transitions. [2024-12-06 01:50:25,678 INFO L276 IsEmpty]: Start isEmpty. Operand 1623 states and 2108 transitions. [2024-12-06 01:50:25,679 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-12-06 01:50:25,679 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:50:25,679 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:50:25,712 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:50:25,774 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:50:27,367 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:50:27,369 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2111 states to 1625 states and 2111 transitions. [2024-12-06 01:50:27,369 INFO L276 IsEmpty]: Start isEmpty. Operand 1625 states and 2111 transitions. [2024-12-06 01:50:27,369 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-12-06 01:50:27,369 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:50:27,369 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:50:27,416 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:50:31,676 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:50:37,868 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:50:37,870 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2121 states to 1629 states and 2121 transitions. [2024-12-06 01:50:37,870 INFO L276 IsEmpty]: Start isEmpty. Operand 1629 states and 2121 transitions. [2024-12-06 01:50:37,870 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-12-06 01:50:37,870 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:50:37,870 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:50:37,959 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:50:45,872 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:50:56,724 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:50:56,725 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2126 states to 1631 states and 2126 transitions. [2024-12-06 01:50:56,725 INFO L276 IsEmpty]: Start isEmpty. Operand 1631 states and 2126 transitions. [2024-12-06 01:50:56,726 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-12-06 01:50:56,726 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:50:56,726 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:50:56,757 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:50:56,775 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:50:56,804 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:50:56,805 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2106 states to 1614 states and 2106 transitions. [2024-12-06 01:50:56,805 INFO L276 IsEmpty]: Start isEmpty. Operand 1614 states and 2106 transitions. [2024-12-06 01:50:56,805 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-12-06 01:50:56,805 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:50:56,805 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:50:56,836 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:50:56,862 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:50:58,252 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:50:58,253 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2109 states to 1616 states and 2109 transitions. [2024-12-06 01:50:58,253 INFO L276 IsEmpty]: Start isEmpty. Operand 1616 states and 2109 transitions. [2024-12-06 01:50:58,253 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-12-06 01:50:58,253 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:50:58,253 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:50:58,290 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:50:58,350 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:50:59,790 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:50:59,791 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2113 states to 1619 states and 2113 transitions. [2024-12-06 01:50:59,791 INFO L276 IsEmpty]: Start isEmpty. Operand 1619 states and 2113 transitions. [2024-12-06 01:50:59,791 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-12-06 01:50:59,791 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:50:59,791 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:50:59,852 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:51:01,747 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:51:07,119 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:51:07,186 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2118 states to 1622 states and 2118 transitions. [2024-12-06 01:51:07,186 INFO L276 IsEmpty]: Start isEmpty. Operand 1622 states and 2118 transitions. [2024-12-06 01:51:07,186 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-12-06 01:51:07,186 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:51:07,186 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:51:07,226 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:51:08,262 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:51:12,998 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:51:12,999 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2122 states to 1625 states and 2122 transitions. [2024-12-06 01:51:12,999 INFO L276 IsEmpty]: Start isEmpty. Operand 1625 states and 2122 transitions. [2024-12-06 01:51:12,999 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-12-06 01:51:12,999 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:51:12,999 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:51:13,056 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:51:19,619 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:51:43,284 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:51:43,285 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2136 states to 1633 states and 2136 transitions. [2024-12-06 01:51:43,285 INFO L276 IsEmpty]: Start isEmpty. Operand 1633 states and 2136 transitions. [2024-12-06 01:51:43,285 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-12-06 01:51:43,285 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:51:43,285 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:51:43,371 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:51:49,863 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:52:20,375 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:52:20,376 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2161 states to 1645 states and 2161 transitions. [2024-12-06 01:52:20,376 INFO L276 IsEmpty]: Start isEmpty. Operand 1645 states and 2161 transitions. [2024-12-06 01:52:20,376 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-12-06 01:52:20,376 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:52:20,376 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:52:20,411 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:52:21,069 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:52:23,590 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:52:23,591 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2166 states to 1650 states and 2166 transitions. [2024-12-06 01:52:23,591 INFO L276 IsEmpty]: Start isEmpty. Operand 1650 states and 2166 transitions. [2024-12-06 01:52:23,591 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-12-06 01:52:23,591 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:52:23,591 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:52:23,629 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:52:24,299 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:52:28,838 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:52:28,839 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2177 states to 1658 states and 2177 transitions. [2024-12-06 01:52:28,839 INFO L276 IsEmpty]: Start isEmpty. Operand 1658 states and 2177 transitions. [2024-12-06 01:52:28,839 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-12-06 01:52:28,839 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:52:28,840 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:52:28,902 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:52:30,506 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:52:41,547 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:52:41,548 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2179 states to 1659 states and 2179 transitions. [2024-12-06 01:52:41,548 INFO L276 IsEmpty]: Start isEmpty. Operand 1659 states and 2179 transitions. [2024-12-06 01:52:41,548 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-12-06 01:52:41,548 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:52:41,548 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:52:41,625 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:52:43,241 INFO L134 CoverageAnalysis]: Checked inductivity of 1 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:52:55,127 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:52:55,128 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2182 states to 1660 states and 2182 transitions. [2024-12-06 01:52:55,128 INFO L276 IsEmpty]: Start isEmpty. Operand 1660 states and 2182 transitions. [2024-12-06 01:52:55,128 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-12-06 01:52:55,128 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:52:55,128 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:52:55,223 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:52:57,482 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:53:09,828 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:53:09,829 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2188 states to 1663 states and 2188 transitions. [2024-12-06 01:53:09,829 INFO L276 IsEmpty]: Start isEmpty. Operand 1663 states and 2188 transitions. [2024-12-06 01:53:09,829 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-12-06 01:53:09,830 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:53:09,830 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:53:09,894 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:53:11,838 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 0 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:53:20,441 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:53:20,441 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2191 states to 1665 states and 2191 transitions. [2024-12-06 01:53:20,441 INFO L276 IsEmpty]: Start isEmpty. Operand 1665 states and 2191 transitions. [2024-12-06 01:53:20,442 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-12-06 01:53:20,442 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:53:20,442 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:53:20,543 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:53:22,398 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 0 proven. 10 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:53:30,580 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:53:30,581 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2194 states to 1667 states and 2194 transitions. [2024-12-06 01:53:30,581 INFO L276 IsEmpty]: Start isEmpty. Operand 1667 states and 2194 transitions. [2024-12-06 01:53:30,581 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-12-06 01:53:30,581 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:53:30,582 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:53:30,662 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:53:32,413 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:53:40,796 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:53:40,796 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2197 states to 1669 states and 2197 transitions. [2024-12-06 01:53:40,797 INFO L276 IsEmpty]: Start isEmpty. Operand 1669 states and 2197 transitions. [2024-12-06 01:53:40,797 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-12-06 01:53:40,797 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:53:40,797 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:53:40,879 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:53:42,733 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 0 proven. 21 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:53:51,114 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:53:51,114 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2200 states to 1671 states and 2200 transitions. [2024-12-06 01:53:51,114 INFO L276 IsEmpty]: Start isEmpty. Operand 1671 states and 2200 transitions. [2024-12-06 01:53:51,115 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-12-06 01:53:51,115 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:53:51,115 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:53:51,188 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:53:53,077 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 0 proven. 28 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:54:01,339 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:54:01,340 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2203 states to 1673 states and 2203 transitions. [2024-12-06 01:54:01,340 INFO L276 IsEmpty]: Start isEmpty. Operand 1673 states and 2203 transitions. [2024-12-06 01:54:01,340 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-12-06 01:54:01,340 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:54:01,340 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:54:01,443 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:54:08,357 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 0 proven. 36 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:54:21,206 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:54:21,207 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2207 states to 1675 states and 2207 transitions. [2024-12-06 01:54:21,207 INFO L276 IsEmpty]: Start isEmpty. Operand 1675 states and 2207 transitions. [2024-12-06 01:54:21,207 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-12-06 01:54:21,207 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:54:21,207 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:54:21,302 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:54:24,058 INFO L134 CoverageAnalysis]: Checked inductivity of 45 backedges. 0 proven. 45 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:54:38,490 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:54:38,490 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2211 states to 1678 states and 2211 transitions. [2024-12-06 01:54:38,490 INFO L276 IsEmpty]: Start isEmpty. Operand 1678 states and 2211 transitions. [2024-12-06 01:54:38,491 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-12-06 01:54:38,491 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:54:38,491 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:54:38,580 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:54:40,532 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 0 proven. 55 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:54:51,205 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:54:51,206 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2214 states to 1680 states and 2214 transitions. [2024-12-06 01:54:51,206 INFO L276 IsEmpty]: Start isEmpty. Operand 1680 states and 2214 transitions. [2024-12-06 01:54:51,206 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-12-06 01:54:51,206 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:54:51,207 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms