./Ultimate.py --spec ../../sv-benchmarks/c/properties/valid-memsafety.prp --file ../../sv-benchmarks/c/uthash-2.0.2/uthash_OAT_test5-3.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_f7dda7a2-22ab-4fda-a297-e20ce543e5f1/bin/ukojak-verify-CZk0znPC7b/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f7dda7a2-22ab-4fda-a297-e20ce543e5f1/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_f7dda7a2-22ab-4fda-a297-e20ce543e5f1/bin/ukojak-verify-CZk0znPC7b/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f7dda7a2-22ab-4fda-a297-e20ce543e5f1/bin/ukojak-verify-CZk0znPC7b/config/KojakMemDerefMemtrack.xml -i ../../sv-benchmarks/c/uthash-2.0.2/uthash_OAT_test5-3.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f7dda7a2-22ab-4fda-a297-e20ce543e5f1/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_f7dda7a2-22ab-4fda-a297-e20ce543e5f1/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 713ae5dee39d08db1e818ebc31454a222c136fde7aad4a26405d3060cfa0eeea --- Real Ultimate output --- This is Ultimate 0.3.0-dev-d790fec [2024-12-06 01:44:14,562 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-12-06 01:44:14,615 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f7dda7a2-22ab-4fda-a297-e20ce543e5f1/bin/ukojak-verify-CZk0znPC7b/config/svcomp-DerefFreeMemtrack-32bit-Kojak_Default.epf [2024-12-06 01:44:14,620 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-12-06 01:44:14,620 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.Interpolating solver [2024-12-06 01:44:14,638 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-12-06 01:44:14,639 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-12-06 01:44:14,639 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-12-06 01:44:14,639 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-12-06 01:44:14,639 INFO L153 SettingsManager]: * sizeof long=4 [2024-12-06 01:44:14,639 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-12-06 01:44:14,639 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-12-06 01:44:14,639 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-12-06 01:44:14,639 INFO L153 SettingsManager]: * Check for the main procedure if all allocated memory was freed=true [2024-12-06 01:44:14,640 INFO L153 SettingsManager]: * Bitprecise bitfields=true [2024-12-06 01:44:14,640 INFO L153 SettingsManager]: * SV-COMP memtrack compatibility mode=true [2024-12-06 01:44:14,640 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-12-06 01:44:14,640 INFO L153 SettingsManager]: * Check unreachability of reach_error function=false [2024-12-06 01:44:14,640 INFO L153 SettingsManager]: * sizeof long double=12 [2024-12-06 01:44:14,640 INFO L153 SettingsManager]: * Behaviour of calls to undefined functions=OVERAPPROXIMATE_BEHAVIOUR [2024-12-06 01:44:14,640 INFO L153 SettingsManager]: * Use constant arrays=true [2024-12-06 01:44:14,640 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2024-12-06 01:44:14,640 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2024-12-06 01:44:14,640 INFO L153 SettingsManager]: * Theory for external solver=ALL [2024-12-06 01:44:14,640 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-12-06 01:44:14,640 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-12-06 01:44:14,641 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-12-06 01:44:14,641 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-12-06 01:44:14,641 INFO L153 SettingsManager]: * Trace refinement strategy=PENGUIN [2024-12-06 01:44:14,641 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-12-06 01:44:14,641 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_f7dda7a2-22ab-4fda-a297-e20ce543e5f1/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 -> 713ae5dee39d08db1e818ebc31454a222c136fde7aad4a26405d3060cfa0eeea [2024-12-06 01:44:14,887 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-12-06 01:44:14,895 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-12-06 01:44:14,898 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-12-06 01:44:14,899 INFO L270 PluginConnector]: Initializing CDTParser... [2024-12-06 01:44:14,899 INFO L274 PluginConnector]: CDTParser initialized [2024-12-06 01:44:14,900 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f7dda7a2-22ab-4fda-a297-e20ce543e5f1/bin/ukojak-verify-CZk0znPC7b/../../sv-benchmarks/c/uthash-2.0.2/uthash_OAT_test5-3.i [2024-12-06 01:44:17,554 INFO L533 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f7dda7a2-22ab-4fda-a297-e20ce543e5f1/bin/ukojak-verify-CZk0znPC7b/data/429a3c728/7cab784915824791811f0075ef602717/FLAG47b5d4f71 [2024-12-06 01:44:17,826 INFO L384 CDTParser]: Found 1 translation units. [2024-12-06 01:44:17,827 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f7dda7a2-22ab-4fda-a297-e20ce543e5f1/sv-benchmarks/c/uthash-2.0.2/uthash_OAT_test5-3.i [2024-12-06 01:44:17,841 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f7dda7a2-22ab-4fda-a297-e20ce543e5f1/bin/ukojak-verify-CZk0znPC7b/data/429a3c728/7cab784915824791811f0075ef602717/FLAG47b5d4f71 [2024-12-06 01:44:17,854 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f7dda7a2-22ab-4fda-a297-e20ce543e5f1/bin/ukojak-verify-CZk0znPC7b/data/429a3c728/7cab784915824791811f0075ef602717 [2024-12-06 01:44:17,857 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-12-06 01:44:17,858 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-12-06 01:44:17,859 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-12-06 01:44:17,859 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-12-06 01:44:17,863 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-12-06 01:44:17,864 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 06.12 01:44:17" (1/1) ... [2024-12-06 01:44:17,865 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@3859ad9e and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 01:44:17, skipping insertion in model container [2024-12-06 01:44:17,865 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 06.12 01:44:17" (1/1) ... [2024-12-06 01:44:17,902 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-12-06 01:44:18,337 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-12-06 01:44:18,348 INFO L200 MainTranslator]: Completed pre-run [2024-12-06 01:44:18,453 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-12-06 01:44:18,480 INFO L204 MainTranslator]: Completed translation [2024-12-06 01:44:18,480 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 01:44:18 WrapperNode [2024-12-06 01:44:18,480 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-12-06 01:44:18,481 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-12-06 01:44:18,481 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-12-06 01:44:18,481 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-12-06 01:44:18,487 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 01:44:18" (1/1) ... [2024-12-06 01:44:18,515 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 01:44:18" (1/1) ... [2024-12-06 01:44:18,594 INFO L138 Inliner]: procedures = 177, calls = 474, calls flagged for inlining = 16, calls inlined = 20, statements flattened = 2384 [2024-12-06 01:44:18,595 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-12-06 01:44:18,595 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-12-06 01:44:18,595 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-12-06 01:44:18,596 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-12-06 01:44:18,603 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 01:44:18" (1/1) ... [2024-12-06 01:44:18,603 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 01:44:18" (1/1) ... [2024-12-06 01:44:18,613 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 01:44:18" (1/1) ... [2024-12-06 01:44:18,614 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 01:44:18" (1/1) ... [2024-12-06 01:44:18,660 INFO L184 PluginConnector]: Executing the observer ReplaceArrayAssignments from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 01:44:18" (1/1) ... [2024-12-06 01:44:18,663 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 01:44:18" (1/1) ... [2024-12-06 01:44:18,678 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 01:44:18" (1/1) ... [2024-12-06 01:44:18,684 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 01:44:18" (1/1) ... [2024-12-06 01:44:18,690 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 01:44:18" (1/1) ... [2024-12-06 01:44:18,702 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-12-06 01:44:18,702 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-12-06 01:44:18,702 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-12-06 01:44:18,703 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-12-06 01:44:18,703 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 01:44:18" (1/1) ... [2024-12-06 01:44:18,709 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-12-06 01:44:18,721 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f7dda7a2-22ab-4fda-a297-e20ce543e5f1/bin/ukojak-verify-CZk0znPC7b/z3 [2024-12-06 01:44:18,733 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f7dda7a2-22ab-4fda-a297-e20ce543e5f1/bin/ukojak-verify-CZk0znPC7b/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2024-12-06 01:44:18,736 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f7dda7a2-22ab-4fda-a297-e20ce543e5f1/bin/ukojak-verify-CZk0znPC7b/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2024-12-06 01:44:18,763 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2024-12-06 01:44:18,763 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2024-12-06 01:44:18,763 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2024-12-06 01:44:18,764 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-12-06 01:44:18,764 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2024-12-06 01:44:18,764 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2024-12-06 01:44:18,764 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2024-12-06 01:44:18,764 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2024-12-06 01:44:18,764 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2024-12-06 01:44:18,764 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-12-06 01:44:18,765 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-12-06 01:44:18,985 INFO L234 CfgBuilder]: Building ICFG [2024-12-06 01:44:18,987 INFO L260 CfgBuilder]: Building CFG for each procedure with an implementation [2024-12-06 01:44:22,298 INFO L? ?]: Removed 2191 outVars from TransFormulas that were not future-live. [2024-12-06 01:44:22,298 INFO L283 CfgBuilder]: Performing block encoding [2024-12-06 01:44:24,057 INFO L307 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-12-06 01:44:24,057 INFO L312 CfgBuilder]: Removed 56 assume(true) statements. [2024-12-06 01:44:24,057 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 06.12 01:44:24 BoogieIcfgContainer [2024-12-06 01:44:24,058 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-12-06 01:44:24,058 INFO L112 PluginConnector]: ------------------------CodeCheck---------------------------- [2024-12-06 01:44:24,059 INFO L270 PluginConnector]: Initializing CodeCheck... [2024-12-06 01:44:24,068 INFO L274 PluginConnector]: CodeCheck initialized [2024-12-06 01:44:24,068 INFO L184 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 06.12 01:44:24" (1/1) ... [2024-12-06 01:44:24,076 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-12-06 01:44:24,131 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:44:24,144 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1869 states to 1664 states and 1869 transitions. [2024-12-06 01:44:24,145 INFO L276 IsEmpty]: Start isEmpty. Operand 1664 states and 1869 transitions. [2024-12-06 01:44:24,147 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 4 [2024-12-06 01:44:24,147 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:44:24,147 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:44:24,247 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:44:24,333 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:44:24,380 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:44:24,384 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1868 states to 1663 states and 1868 transitions. [2024-12-06 01:44:24,384 INFO L276 IsEmpty]: Start isEmpty. Operand 1663 states and 1868 transitions. [2024-12-06 01:44:24,384 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 4 [2024-12-06 01:44:24,384 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:44:24,384 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:44:24,408 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:44:24,489 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 01:44:24,557 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:44:24,561 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1867 states to 1662 states and 1867 transitions. [2024-12-06 01:44:24,561 INFO L276 IsEmpty]: Start isEmpty. Operand 1662 states and 1867 transitions. [2024-12-06 01:44:24,562 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 5 [2024-12-06 01:44:24,562 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:44:24,562 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:44:24,582 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:44:24,602 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 01:44:24,622 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:44:24,625 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1866 states to 1661 states and 1866 transitions. [2024-12-06 01:44:24,625 INFO L276 IsEmpty]: Start isEmpty. Operand 1661 states and 1866 transitions. [2024-12-06 01:44:24,626 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 5 [2024-12-06 01:44:24,626 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:44:24,626 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:44:24,648 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:44:24,722 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 01:44:24,806 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:44:24,809 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1865 states to 1660 states and 1865 transitions. [2024-12-06 01:44:24,810 INFO L276 IsEmpty]: Start isEmpty. Operand 1660 states and 1865 transitions. [2024-12-06 01:44:24,810 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 5 [2024-12-06 01:44:24,810 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:44:24,810 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:44:24,824 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:44:24,853 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 01:44:24,886 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:44:24,889 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1867 states to 1661 states and 1867 transitions. [2024-12-06 01:44:24,889 INFO L276 IsEmpty]: Start isEmpty. Operand 1661 states and 1867 transitions. [2024-12-06 01:44:24,891 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 8 [2024-12-06 01:44:24,891 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:44:24,891 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:44:24,912 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:44:24,924 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 01:44:24,931 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:44:24,934 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1861 states to 1661 states and 1861 transitions. [2024-12-06 01:44:24,934 INFO L276 IsEmpty]: Start isEmpty. Operand 1661 states and 1861 transitions. [2024-12-06 01:44:24,934 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 10 [2024-12-06 01:44:24,935 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:44:24,935 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:44:24,954 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:44:25,006 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 01:44:25,052 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:44:25,055 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1863 states to 1663 states and 1863 transitions. [2024-12-06 01:44:25,055 INFO L276 IsEmpty]: Start isEmpty. Operand 1663 states and 1863 transitions. [2024-12-06 01:44:25,055 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 10 [2024-12-06 01:44:25,055 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:44:25,055 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:44:25,074 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:44:25,122 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:44:25,218 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:44:25,220 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1817 states to 1622 states and 1817 transitions. [2024-12-06 01:44:25,220 INFO L276 IsEmpty]: Start isEmpty. Operand 1622 states and 1817 transitions. [2024-12-06 01:44:25,220 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2024-12-06 01:44:25,220 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:44:25,221 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:44:25,237 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:44:25,290 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:44:25,326 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:44:25,328 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1813 states to 1619 states and 1813 transitions. [2024-12-06 01:44:25,328 INFO L276 IsEmpty]: Start isEmpty. Operand 1619 states and 1813 transitions. [2024-12-06 01:44:25,329 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 13 [2024-12-06 01:44:25,329 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:44:25,329 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:44:25,345 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:44:25,422 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 01:44:25,525 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:44:25,528 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1809 states to 1616 states and 1809 transitions. [2024-12-06 01:44:25,528 INFO L276 IsEmpty]: Start isEmpty. Operand 1616 states and 1809 transitions. [2024-12-06 01:44:25,528 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 15 [2024-12-06 01:44:25,528 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:44:25,528 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:44:25,544 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:44:25,609 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:44:25,776 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:44:25,778 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1805 states to 1613 states and 1805 transitions. [2024-12-06 01:44:25,779 INFO L276 IsEmpty]: Start isEmpty. Operand 1613 states and 1805 transitions. [2024-12-06 01:44:25,779 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 17 [2024-12-06 01:44:25,779 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:44:25,779 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:44:25,795 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:44:25,870 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 01:44:25,901 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:44:25,904 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1801 states to 1610 states and 1801 transitions. [2024-12-06 01:44:25,904 INFO L276 IsEmpty]: Start isEmpty. Operand 1610 states and 1801 transitions. [2024-12-06 01:44:25,904 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 19 [2024-12-06 01:44:25,905 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:44:25,905 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:44:25,920 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:44:25,991 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 01:44:26,032 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:44:26,035 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1797 states to 1607 states and 1797 transitions. [2024-12-06 01:44:26,035 INFO L276 IsEmpty]: Start isEmpty. Operand 1607 states and 1797 transitions. [2024-12-06 01:44:26,035 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 21 [2024-12-06 01:44:26,035 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:44:26,035 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:44:26,051 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:44:26,096 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 01:44:26,128 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:44:26,131 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1793 states to 1604 states and 1793 transitions. [2024-12-06 01:44:26,131 INFO L276 IsEmpty]: Start isEmpty. Operand 1604 states and 1793 transitions. [2024-12-06 01:44:26,132 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2024-12-06 01:44:26,132 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:44:26,132 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:44:26,147 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:44:26,192 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 01:44:26,226 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:44:26,228 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1789 states to 1601 states and 1789 transitions. [2024-12-06 01:44:26,229 INFO L276 IsEmpty]: Start isEmpty. Operand 1601 states and 1789 transitions. [2024-12-06 01:44:26,229 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2024-12-06 01:44:26,229 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:44:26,229 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:44:26,244 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:44:26,280 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 01:44:26,628 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:44:26,630 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1788 states to 1600 states and 1788 transitions. [2024-12-06 01:44:26,630 INFO L276 IsEmpty]: Start isEmpty. Operand 1600 states and 1788 transitions. [2024-12-06 01:44:26,631 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2024-12-06 01:44:26,631 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:44:26,631 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:44:26,647 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:44:26,774 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 01:44:27,614 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:44:27,617 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1787 states to 1599 states and 1787 transitions. [2024-12-06 01:44:27,618 INFO L276 IsEmpty]: Start isEmpty. Operand 1599 states and 1787 transitions. [2024-12-06 01:44:27,618 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 27 [2024-12-06 01:44:27,618 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:44:27,618 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:44:27,635 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:44:27,671 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:44:28,046 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:44:28,048 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1786 states to 1599 states and 1786 transitions. [2024-12-06 01:44:28,048 INFO L276 IsEmpty]: Start isEmpty. Operand 1599 states and 1786 transitions. [2024-12-06 01:44:28,049 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-12-06 01:44:28,049 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:44:28,049 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:44:28,066 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:44:28,085 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:44:28,105 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:44:28,107 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1785 states to 1598 states and 1785 transitions. [2024-12-06 01:44:28,107 INFO L276 IsEmpty]: Start isEmpty. Operand 1598 states and 1785 transitions. [2024-12-06 01:44:28,108 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-12-06 01:44:28,108 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:44:28,108 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:44:28,124 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:44:28,284 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:44:28,535 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:44:28,537 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1784 states to 1597 states and 1784 transitions. [2024-12-06 01:44:28,537 INFO L276 IsEmpty]: Start isEmpty. Operand 1597 states and 1784 transitions. [2024-12-06 01:44:28,537 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2024-12-06 01:44:28,537 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:44:28,538 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:44:28,578 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:44:28,632 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 01:44:28,653 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:44:28,655 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1783 states to 1596 states and 1783 transitions. [2024-12-06 01:44:28,655 INFO L276 IsEmpty]: Start isEmpty. Operand 1596 states and 1783 transitions. [2024-12-06 01:44:28,655 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2024-12-06 01:44:28,655 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:44:28,655 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:44:28,670 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:44:28,688 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 01:44:28,763 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:44:28,765 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1782 states to 1595 states and 1782 transitions. [2024-12-06 01:44:28,765 INFO L276 IsEmpty]: Start isEmpty. Operand 1595 states and 1782 transitions. [2024-12-06 01:44:28,765 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2024-12-06 01:44:28,765 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:44:28,765 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:44:28,780 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:44:28,810 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:44:28,962 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:44:28,963 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1781 states to 1595 states and 1781 transitions. [2024-12-06 01:44:28,963 INFO L276 IsEmpty]: Start isEmpty. Operand 1595 states and 1781 transitions. [2024-12-06 01:44:28,963 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 33 [2024-12-06 01:44:28,963 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:44:28,963 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:44:28,976 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:44:29,007 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 01:44:29,034 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:44:29,036 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1780 states to 1595 states and 1780 transitions. [2024-12-06 01:44:29,036 INFO L276 IsEmpty]: Start isEmpty. Operand 1595 states and 1780 transitions. [2024-12-06 01:44:29,036 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 34 [2024-12-06 01:44:29,036 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:44:29,037 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:44:29,052 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:44:29,070 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:44:29,093 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:44:29,094 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1779 states to 1594 states and 1779 transitions. [2024-12-06 01:44:29,094 INFO L276 IsEmpty]: Start isEmpty. Operand 1594 states and 1779 transitions. [2024-12-06 01:44:29,095 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 34 [2024-12-06 01:44:29,095 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:44:29,095 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:44:29,111 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:44:29,168 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 01:44:29,194 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:44:29,196 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1778 states to 1593 states and 1778 transitions. [2024-12-06 01:44:29,196 INFO L276 IsEmpty]: Start isEmpty. Operand 1593 states and 1778 transitions. [2024-12-06 01:44:29,196 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 39 [2024-12-06 01:44:29,196 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:44:29,196 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:44:29,210 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:44:29,222 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 01:44:39,241 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 10.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-12-06 01:44:39,248 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:44:39,249 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1776 states to 1593 states and 1776 transitions. [2024-12-06 01:44:39,249 INFO L276 IsEmpty]: Start isEmpty. Operand 1593 states and 1776 transitions. [2024-12-06 01:44:39,249 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 40 [2024-12-06 01:44:39,249 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:44:39,249 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:44:39,276 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:44:39,315 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:44:50,121 WARN L539 Checker$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 01:44:52,232 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.11s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-12-06 01:44:52,250 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:44:52,252 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1784 states to 1600 states and 1784 transitions. [2024-12-06 01:44:52,252 INFO L276 IsEmpty]: Start isEmpty. Operand 1600 states and 1784 transitions. [2024-12-06 01:44:52,252 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 40 [2024-12-06 01:44:52,252 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:44:52,252 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:44:52,277 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:44:52,423 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:45:01,375 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 7.87s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-12-06 01:45:01,397 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:45:01,399 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1792 states to 1607 states and 1792 transitions. [2024-12-06 01:45:01,399 INFO L276 IsEmpty]: Start isEmpty. Operand 1607 states and 1792 transitions. [2024-12-06 01:45:01,399 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2024-12-06 01:45:01,399 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:45:01,399 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:45:01,427 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:45:01,463 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 01:45:01,485 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:45:01,486 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1783 states to 1599 states and 1783 transitions. [2024-12-06 01:45:01,486 INFO L276 IsEmpty]: Start isEmpty. Operand 1599 states and 1783 transitions. [2024-12-06 01:45:01,487 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2024-12-06 01:45:01,487 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:45:01,487 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:45:01,513 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:45:01,643 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 01:45:11,891 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 10.00s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-12-06 01:45:20,909 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 9.02s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-12-06 01:45:21,811 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:45:21,812 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1782 states to 1598 states and 1782 transitions. [2024-12-06 01:45:21,812 INFO L276 IsEmpty]: Start isEmpty. Operand 1598 states and 1782 transitions. [2024-12-06 01:45:21,812 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2024-12-06 01:45:21,812 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:45:21,812 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:45:21,832 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:45:21,857 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 01:45:21,879 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:45:21,880 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1781 states to 1597 states and 1781 transitions. [2024-12-06 01:45:21,880 INFO L276 IsEmpty]: Start isEmpty. Operand 1597 states and 1781 transitions. [2024-12-06 01:45:21,881 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2024-12-06 01:45:21,881 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:45:21,881 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:45:21,904 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:45:22,117 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 01:45:22,412 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:45:22,413 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1780 states to 1596 states and 1780 transitions. [2024-12-06 01:45:22,413 INFO L276 IsEmpty]: Start isEmpty. Operand 1596 states and 1780 transitions. [2024-12-06 01:45:22,414 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 42 [2024-12-06 01:45:22,414 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:45:22,414 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:45:22,439 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:45:22,475 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:45:22,501 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:45:22,503 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1779 states to 1595 states and 1779 transitions. [2024-12-06 01:45:22,503 INFO L276 IsEmpty]: Start isEmpty. Operand 1595 states and 1779 transitions. [2024-12-06 01:45:22,503 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 42 [2024-12-06 01:45:22,503 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:45:22,503 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:45:22,528 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:45:22,657 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 01:45:22,707 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:45:22,709 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1778 states to 1594 states and 1778 transitions. [2024-12-06 01:45:22,709 INFO L276 IsEmpty]: Start isEmpty. Operand 1594 states and 1778 transitions. [2024-12-06 01:45:22,709 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 44 [2024-12-06 01:45:22,709 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:45:22,709 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:45:22,734 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:45:22,768 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:45:22,793 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:45:22,795 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1777 states to 1593 states and 1777 transitions. [2024-12-06 01:45:22,795 INFO L276 IsEmpty]: Start isEmpty. Operand 1593 states and 1777 transitions. [2024-12-06 01:45:22,795 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 44 [2024-12-06 01:45:22,795 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:45:22,795 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:45:22,823 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:45:22,959 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 01:45:23,011 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:45:23,012 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1776 states to 1592 states and 1776 transitions. [2024-12-06 01:45:23,013 INFO L276 IsEmpty]: Start isEmpty. Operand 1592 states and 1776 transitions. [2024-12-06 01:45:23,013 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 44 [2024-12-06 01:45:23,013 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:45:23,013 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:45:23,065 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:45:23,167 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:45:25,799 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.09s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-12-06 01:45:26,071 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:45:26,072 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1821 states to 1633 states and 1821 transitions. [2024-12-06 01:45:26,072 INFO L276 IsEmpty]: Start isEmpty. Operand 1633 states and 1821 transitions. [2024-12-06 01:45:26,073 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 45 [2024-12-06 01:45:26,073 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:45:26,073 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:45:26,092 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:45:26,123 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:45:36,742 WARN L539 Checker$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 01:45:46,749 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 10.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-12-06 01:45:51,962 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 5.21s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-12-06 01:45:51,980 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:45:51,981 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1828 states to 1641 states and 1828 transitions. [2024-12-06 01:45:51,982 INFO L276 IsEmpty]: Start isEmpty. Operand 1641 states and 1828 transitions. [2024-12-06 01:45:51,982 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 45 [2024-12-06 01:45:51,982 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:45:51,982 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:45:52,009 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:45:52,044 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 01:45:52,070 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:45:52,071 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1827 states to 1640 states and 1827 transitions. [2024-12-06 01:45:52,071 INFO L276 IsEmpty]: Start isEmpty. Operand 1640 states and 1827 transitions. [2024-12-06 01:45:52,071 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 45 [2024-12-06 01:45:52,071 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:45:52,072 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:45:52,098 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:45:52,230 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 01:45:52,287 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:45:52,288 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1826 states to 1639 states and 1826 transitions. [2024-12-06 01:45:52,288 INFO L276 IsEmpty]: Start isEmpty. Operand 1639 states and 1826 transitions. [2024-12-06 01:45:52,288 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2024-12-06 01:45:52,288 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:45:52,288 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:45:52,310 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:45:52,342 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 01:45:52,510 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:45:52,511 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1823 states to 1639 states and 1823 transitions. [2024-12-06 01:45:52,511 INFO L276 IsEmpty]: Start isEmpty. Operand 1639 states and 1823 transitions. [2024-12-06 01:45:52,511 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2024-12-06 01:45:52,511 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:45:52,511 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:45:52,542 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:45:52,766 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 01:45:54,450 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:45:54,451 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1822 states to 1638 states and 1822 transitions. [2024-12-06 01:45:54,451 INFO L276 IsEmpty]: Start isEmpty. Operand 1638 states and 1822 transitions. [2024-12-06 01:45:54,451 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2024-12-06 01:45:54,451 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:45:54,451 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:45:54,477 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:45:54,863 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 01:45:55,535 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:45:55,536 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1821 states to 1637 states and 1821 transitions. [2024-12-06 01:45:55,536 INFO L276 IsEmpty]: Start isEmpty. Operand 1637 states and 1821 transitions. [2024-12-06 01:45:55,536 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 49 [2024-12-06 01:45:55,536 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:45:55,536 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:45:55,557 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:45:55,577 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 01:45:55,594 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:45:55,595 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1820 states to 1636 states and 1820 transitions. [2024-12-06 01:45:55,595 INFO L276 IsEmpty]: Start isEmpty. Operand 1636 states and 1820 transitions. [2024-12-06 01:45:55,595 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 49 [2024-12-06 01:45:55,595 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:45:55,595 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:45:55,620 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:45:55,743 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 01:45:56,107 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:45:56,108 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1819 states to 1635 states and 1819 transitions. [2024-12-06 01:45:56,108 INFO L276 IsEmpty]: Start isEmpty. Operand 1635 states and 1819 transitions. [2024-12-06 01:45:56,108 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 51 [2024-12-06 01:45:56,108 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:45:56,108 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:45:56,133 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:45:56,154 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 01:45:56,173 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:45:56,174 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1817 states to 1634 states and 1817 transitions. [2024-12-06 01:45:56,174 INFO L276 IsEmpty]: Start isEmpty. Operand 1634 states and 1817 transitions. [2024-12-06 01:45:56,174 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 51 [2024-12-06 01:45:56,174 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:45:56,174 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:45:56,197 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:45:56,252 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 01:45:56,279 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:45:56,280 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1816 states to 1633 states and 1816 transitions. [2024-12-06 01:45:56,281 INFO L276 IsEmpty]: Start isEmpty. Operand 1633 states and 1816 transitions. [2024-12-06 01:45:56,281 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 52 [2024-12-06 01:45:56,281 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:45:56,281 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:45:56,310 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:45:56,792 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:45:57,631 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:45:57,632 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1815 states to 1632 states and 1815 transitions. [2024-12-06 01:45:57,632 INFO L276 IsEmpty]: Start isEmpty. Operand 1632 states and 1815 transitions. [2024-12-06 01:45:57,632 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 53 [2024-12-06 01:45:57,633 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:45:57,633 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:45:57,657 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:45:58,303 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 01:45:59,755 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:45:59,756 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1814 states to 1631 states and 1814 transitions. [2024-12-06 01:45:59,756 INFO L276 IsEmpty]: Start isEmpty. Operand 1631 states and 1814 transitions. [2024-12-06 01:45:59,757 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2024-12-06 01:45:59,757 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:45:59,757 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:45:59,800 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:45:59,850 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:46:00,559 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:46:00,560 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1813 states to 1630 states and 1813 transitions. [2024-12-06 01:46:00,560 INFO L276 IsEmpty]: Start isEmpty. Operand 1630 states and 1813 transitions. [2024-12-06 01:46:00,560 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2024-12-06 01:46:00,560 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:46:00,560 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:46:00,593 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:46:00,633 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:46:01,318 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:46:01,319 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1812 states to 1629 states and 1812 transitions. [2024-12-06 01:46:01,319 INFO L276 IsEmpty]: Start isEmpty. Operand 1629 states and 1812 transitions. [2024-12-06 01:46:01,319 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 56 [2024-12-06 01:46:01,319 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:46:01,319 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:46:01,348 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:46:01,744 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 01:46:03,114 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:46:03,115 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1819 states to 1632 states and 1819 transitions. [2024-12-06 01:46:03,115 INFO L276 IsEmpty]: Start isEmpty. Operand 1632 states and 1819 transitions. [2024-12-06 01:46:03,116 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 56 [2024-12-06 01:46:03,116 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:46:03,116 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:46:03,158 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:46:03,856 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:46:06,898 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:46:06,901 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1829 states to 1635 states and 1829 transitions. [2024-12-06 01:46:06,902 INFO L276 IsEmpty]: Start isEmpty. Operand 1635 states and 1829 transitions. [2024-12-06 01:46:06,902 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 57 [2024-12-06 01:46:06,902 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:46:06,902 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:46:06,935 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:46:08,041 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 01:46:11,401 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:46:11,402 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1810 states to 1627 states and 1810 transitions. [2024-12-06 01:46:11,403 INFO L276 IsEmpty]: Start isEmpty. Operand 1627 states and 1810 transitions. [2024-12-06 01:46:11,403 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 57 [2024-12-06 01:46:11,403 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:46:11,403 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:46:11,433 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:46:11,477 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 01:46:11,942 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:46:11,943 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1809 states to 1626 states and 1809 transitions. [2024-12-06 01:46:11,943 INFO L276 IsEmpty]: Start isEmpty. Operand 1626 states and 1809 transitions. [2024-12-06 01:46:11,944 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 57 [2024-12-06 01:46:11,944 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:46:11,944 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:46:11,970 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:46:11,990 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:46:12,534 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:46:12,535 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1808 states to 1625 states and 1808 transitions. [2024-12-06 01:46:12,536 INFO L276 IsEmpty]: Start isEmpty. Operand 1625 states and 1808 transitions. [2024-12-06 01:46:12,536 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2024-12-06 01:46:12,536 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:46:12,536 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:46:12,573 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:46:13,951 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:46:15,625 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:46:15,626 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1807 states to 1624 states and 1807 transitions. [2024-12-06 01:46:15,626 INFO L276 IsEmpty]: Start isEmpty. Operand 1624 states and 1807 transitions. [2024-12-06 01:46:15,626 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2024-12-06 01:46:15,626 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:46:15,626 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:46:15,652 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:46:16,613 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 01:46:18,340 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:46:18,340 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1806 states to 1623 states and 1806 transitions. [2024-12-06 01:46:18,341 INFO L276 IsEmpty]: Start isEmpty. Operand 1623 states and 1806 transitions. [2024-12-06 01:46:18,341 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 59 [2024-12-06 01:46:18,341 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:46:18,341 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:46:18,371 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:46:18,404 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:46:18,844 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:46:18,845 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1805 states to 1622 states and 1805 transitions. [2024-12-06 01:46:18,845 INFO L276 IsEmpty]: Start isEmpty. Operand 1622 states and 1805 transitions. [2024-12-06 01:46:18,846 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 59 [2024-12-06 01:46:18,846 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:46:18,846 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:46:18,871 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:46:18,915 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 01:46:19,492 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:46:19,493 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1804 states to 1621 states and 1804 transitions. [2024-12-06 01:46:19,493 INFO L276 IsEmpty]: Start isEmpty. Operand 1621 states and 1804 transitions. [2024-12-06 01:46:19,493 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2024-12-06 01:46:19,493 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:46:19,493 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:46:19,533 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:46:20,525 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 01:46:22,750 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:46:22,752 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1803 states to 1620 states and 1803 transitions. [2024-12-06 01:46:22,752 INFO L276 IsEmpty]: Start isEmpty. Operand 1620 states and 1803 transitions. [2024-12-06 01:46:22,752 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2024-12-06 01:46:22,752 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:46:22,752 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:46:22,790 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:46:23,866 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 01:46:25,979 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:46:25,980 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1802 states to 1619 states and 1802 transitions. [2024-12-06 01:46:25,980 INFO L276 IsEmpty]: Start isEmpty. Operand 1619 states and 1802 transitions. [2024-12-06 01:46:25,980 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 61 [2024-12-06 01:46:25,980 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:46:25,981 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:46:26,005 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:46:26,027 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 01:46:26,559 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:46:26,560 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1801 states to 1618 states and 1801 transitions. [2024-12-06 01:46:26,560 INFO L276 IsEmpty]: Start isEmpty. Operand 1618 states and 1801 transitions. [2024-12-06 01:46:26,560 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 61 [2024-12-06 01:46:26,561 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:46:26,561 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:46:26,586 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:46:26,672 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:46:27,283 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:46:27,284 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1800 states to 1617 states and 1800 transitions. [2024-12-06 01:46:27,284 INFO L276 IsEmpty]: Start isEmpty. Operand 1617 states and 1800 transitions. [2024-12-06 01:46:27,284 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-12-06 01:46:27,284 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:46:27,284 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:46:27,315 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:46:28,337 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 01:46:30,590 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:46:30,591 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1799 states to 1616 states and 1799 transitions. [2024-12-06 01:46:30,591 INFO L276 IsEmpty]: Start isEmpty. Operand 1616 states and 1799 transitions. [2024-12-06 01:46:30,591 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-12-06 01:46:30,591 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:46:30,591 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:46:30,620 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:46:32,150 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 01:46:34,680 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:46:34,682 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1798 states to 1615 states and 1798 transitions. [2024-12-06 01:46:34,682 INFO L276 IsEmpty]: Start isEmpty. Operand 1615 states and 1798 transitions. [2024-12-06 01:46:34,682 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-12-06 01:46:34,682 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:46:34,682 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:46:34,717 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:46:34,754 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 01:46:35,431 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:46:35,431 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1797 states to 1614 states and 1797 transitions. [2024-12-06 01:46:35,431 INFO L276 IsEmpty]: Start isEmpty. Operand 1614 states and 1797 transitions. [2024-12-06 01:46:35,432 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-12-06 01:46:35,432 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:46:35,432 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:46:35,458 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:46:35,505 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 01:46:36,236 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:46:36,237 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1796 states to 1613 states and 1796 transitions. [2024-12-06 01:46:36,237 INFO L276 IsEmpty]: Start isEmpty. Operand 1613 states and 1796 transitions. [2024-12-06 01:46:36,237 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-12-06 01:46:36,237 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:46:36,237 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:46:36,265 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:46:37,358 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:46:40,676 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:46:40,677 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1795 states to 1612 states and 1795 transitions. [2024-12-06 01:46:40,677 INFO L276 IsEmpty]: Start isEmpty. Operand 1612 states and 1795 transitions. [2024-12-06 01:46:40,677 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-12-06 01:46:40,677 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:46:40,677 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:46:40,717 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:46:44,110 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 01:46:49,341 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:46:49,342 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1794 states to 1611 states and 1794 transitions. [2024-12-06 01:46:49,342 INFO L276 IsEmpty]: Start isEmpty. Operand 1611 states and 1794 transitions. [2024-12-06 01:46:49,342 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 65 [2024-12-06 01:46:49,342 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:46:49,342 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:46:49,382 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:46:49,469 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 01:46:50,340 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:46:50,341 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1793 states to 1610 states and 1793 transitions. [2024-12-06 01:46:50,341 INFO L276 IsEmpty]: Start isEmpty. Operand 1610 states and 1793 transitions. [2024-12-06 01:46:50,341 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 65 [2024-12-06 01:46:50,341 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:46:50,342 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:46:50,382 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:46:50,522 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 01:46:51,470 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:46:51,471 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1792 states to 1609 states and 1792 transitions. [2024-12-06 01:46:51,471 INFO L276 IsEmpty]: Start isEmpty. Operand 1609 states and 1792 transitions. [2024-12-06 01:46:51,471 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 66 [2024-12-06 01:46:51,471 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:46:51,471 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:46:51,515 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:46:53,545 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:46:58,818 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:46:58,819 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1791 states to 1608 states and 1791 transitions. [2024-12-06 01:46:58,819 INFO L276 IsEmpty]: Start isEmpty. Operand 1608 states and 1791 transitions. [2024-12-06 01:46:58,819 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 66 [2024-12-06 01:46:58,819 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:46:58,819 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:46:58,860 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:47:01,372 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 01:47:04,955 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:47:04,956 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1790 states to 1607 states and 1790 transitions. [2024-12-06 01:47:04,956 INFO L276 IsEmpty]: Start isEmpty. Operand 1607 states and 1790 transitions. [2024-12-06 01:47:04,956 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-12-06 01:47:04,956 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:47:04,956 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:47:04,999 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:47:05,030 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 01:47:05,889 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:47:05,890 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1789 states to 1606 states and 1789 transitions. [2024-12-06 01:47:05,890 INFO L276 IsEmpty]: Start isEmpty. Operand 1606 states and 1789 transitions. [2024-12-06 01:47:05,890 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-12-06 01:47:05,890 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:47:05,891 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:47:05,931 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:47:06,011 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:47:06,963 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:47:06,964 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1788 states to 1605 states and 1788 transitions. [2024-12-06 01:47:06,964 INFO L276 IsEmpty]: Start isEmpty. Operand 1605 states and 1788 transitions. [2024-12-06 01:47:06,964 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-12-06 01:47:06,964 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:47:06,965 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:47:07,051 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:47:10,003 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 01:47:13,367 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:47:13,368 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1787 states to 1604 states and 1787 transitions. [2024-12-06 01:47:13,368 INFO L276 IsEmpty]: Start isEmpty. Operand 1604 states and 1787 transitions. [2024-12-06 01:47:13,369 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-12-06 01:47:13,369 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:47:13,369 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:47:13,442 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:47:17,592 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 01:47:26,009 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:47:26,010 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1786 states to 1603 states and 1786 transitions. [2024-12-06 01:47:26,010 INFO L276 IsEmpty]: Start isEmpty. Operand 1603 states and 1786 transitions. [2024-12-06 01:47:26,010 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 70 [2024-12-06 01:47:26,010 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:47:26,010 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:47:26,043 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:47:26,079 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 01:47:26,992 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:47:26,993 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1775 states to 1593 states and 1775 transitions. [2024-12-06 01:47:26,993 INFO L276 IsEmpty]: Start isEmpty. Operand 1593 states and 1775 transitions. [2024-12-06 01:47:26,993 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 70 [2024-12-06 01:47:26,993 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:47:26,993 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:47:27,027 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:47:27,095 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 01:47:28,198 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:47:28,199 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1774 states to 1592 states and 1774 transitions. [2024-12-06 01:47:28,199 INFO L276 IsEmpty]: Start isEmpty. Operand 1592 states and 1774 transitions. [2024-12-06 01:47:28,199 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-12-06 01:47:28,199 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:47:28,199 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:47:28,235 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:47:28,995 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:47:30,868 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:47:30,869 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1773 states to 1591 states and 1773 transitions. [2024-12-06 01:47:30,869 INFO L276 IsEmpty]: Start isEmpty. Operand 1591 states and 1773 transitions. [2024-12-06 01:47:30,869 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-12-06 01:47:30,870 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:47:30,870 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:47:30,913 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:47:32,171 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 01:47:37,096 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:47:37,097 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1772 states to 1590 states and 1772 transitions. [2024-12-06 01:47:37,097 INFO L276 IsEmpty]: Start isEmpty. Operand 1590 states and 1772 transitions. [2024-12-06 01:47:37,097 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 72 [2024-12-06 01:47:37,097 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:47:37,097 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:47:37,136 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:47:42,406 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 01:47:59,220 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:47:59,221 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1771 states to 1589 states and 1771 transitions. [2024-12-06 01:47:59,221 INFO L276 IsEmpty]: Start isEmpty. Operand 1589 states and 1771 transitions. [2024-12-06 01:47:59,221 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 73 [2024-12-06 01:47:59,221 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:47:59,221 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:47:59,260 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:48:03,449 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 01:48:17,590 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:48:17,591 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1770 states to 1588 states and 1770 transitions. [2024-12-06 01:48:17,591 INFO L276 IsEmpty]: Start isEmpty. Operand 1588 states and 1770 transitions. [2024-12-06 01:48:17,591 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-12-06 01:48:17,591 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:48:17,591 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:48:17,616 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:48:17,992 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 01:48:19,390 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:48:19,390 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1770 states to 1590 states and 1770 transitions. [2024-12-06 01:48:19,390 INFO L276 IsEmpty]: Start isEmpty. Operand 1590 states and 1770 transitions. [2024-12-06 01:48:19,391 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-12-06 01:48:19,391 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:48:19,391 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:48:19,425 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:48:19,905 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 01:48:23,537 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:48:23,538 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1773 states to 1592 states and 1773 transitions. [2024-12-06 01:48:23,538 INFO L276 IsEmpty]: Start isEmpty. Operand 1592 states and 1773 transitions. [2024-12-06 01:48:23,539 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 79 [2024-12-06 01:48:23,539 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:48:23,539 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:48:23,651 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:48:24,887 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 01:48:29,451 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:48:29,452 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1774 states to 1593 states and 1774 transitions. [2024-12-06 01:48:29,452 INFO L276 IsEmpty]: Start isEmpty. Operand 1593 states and 1774 transitions. [2024-12-06 01:48:29,452 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-12-06 01:48:29,452 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:48:29,452 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:48:29,554 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:48:30,758 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 01:48:36,189 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:48:36,190 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1775 states to 1594 states and 1775 transitions. [2024-12-06 01:48:36,190 INFO L276 IsEmpty]: Start isEmpty. Operand 1594 states and 1775 transitions. [2024-12-06 01:48:36,190 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-12-06 01:48:36,190 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:48:36,191 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:48:36,279 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:48:37,340 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 01:48:40,079 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:48:40,080 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1776 states to 1595 states and 1776 transitions. [2024-12-06 01:48:40,081 INFO L276 IsEmpty]: Start isEmpty. Operand 1595 states and 1776 transitions. [2024-12-06 01:48:40,081 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-12-06 01:48:40,081 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:48:40,081 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:48:40,180 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:48:41,653 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 01:48:45,346 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:48:45,347 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1778 states to 1596 states and 1778 transitions. [2024-12-06 01:48:45,347 INFO L276 IsEmpty]: Start isEmpty. Operand 1596 states and 1778 transitions. [2024-12-06 01:48:45,347 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-12-06 01:48:45,347 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:48:45,347 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:48:45,428 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:48:47,172 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 01:48:52,760 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:48:52,761 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1778 states to 1597 states and 1778 transitions. [2024-12-06 01:48:52,761 INFO L276 IsEmpty]: Start isEmpty. Operand 1597 states and 1778 transitions. [2024-12-06 01:48:52,761 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-12-06 01:48:52,761 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:48:52,761 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:48:52,826 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:48:53,837 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 01:48:56,774 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:48:56,775 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1779 states to 1598 states and 1779 transitions. [2024-12-06 01:48:56,775 INFO L276 IsEmpty]: Start isEmpty. Operand 1598 states and 1779 transitions. [2024-12-06 01:48:56,775 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-12-06 01:48:56,775 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:48:56,775 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:48:56,885 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:48:59,725 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 01:49:04,007 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:49:04,008 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1781 states to 1599 states and 1781 transitions. [2024-12-06 01:49:04,008 INFO L276 IsEmpty]: Start isEmpty. Operand 1599 states and 1781 transitions. [2024-12-06 01:49:04,008 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-12-06 01:49:04,008 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:49:04,008 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:49:04,082 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:49:05,248 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 01:49:11,297 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:49:11,298 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1782 states to 1600 states and 1782 transitions. [2024-12-06 01:49:11,298 INFO L276 IsEmpty]: Start isEmpty. Operand 1600 states and 1782 transitions. [2024-12-06 01:49:11,298 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-12-06 01:49:11,298 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:49:11,298 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:49:11,416 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:49:13,860 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 01:49:21,281 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:49:21,282 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1782 states to 1601 states and 1782 transitions. [2024-12-06 01:49:21,282 INFO L276 IsEmpty]: Start isEmpty. Operand 1601 states and 1782 transitions. [2024-12-06 01:49:21,282 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-12-06 01:49:21,282 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:49:21,282 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:49:21,415 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:49:23,630 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 01:49:28,848 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:49:28,849 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1784 states to 1602 states and 1784 transitions. [2024-12-06 01:49:28,849 INFO L276 IsEmpty]: Start isEmpty. Operand 1602 states and 1784 transitions. [2024-12-06 01:49:28,849 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-12-06 01:49:28,849 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:49:28,849 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:49:28,922 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:49:30,660 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 01:49:37,947 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:49:37,948 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1784 states to 1603 states and 1784 transitions. [2024-12-06 01:49:37,948 INFO L276 IsEmpty]: Start isEmpty. Operand 1603 states and 1784 transitions. [2024-12-06 01:49:37,949 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-12-06 01:49:37,949 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:49:37,949 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:49:38,039 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:49:40,402 INFO L134 CoverageAnalysis]: Checked inductivity of 66 backedges. 0 proven. 66 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:49:45,920 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:49:45,921 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1786 states to 1604 states and 1786 transitions. [2024-12-06 01:49:45,921 INFO L276 IsEmpty]: Start isEmpty. Operand 1604 states and 1786 transitions. [2024-12-06 01:49:45,921 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-12-06 01:49:45,921 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:49:45,921 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:49:46,102 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:49:48,001 INFO L134 CoverageAnalysis]: Checked inductivity of 78 backedges. 0 proven. 78 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:49:55,696 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:49:55,697 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1786 states to 1605 states and 1786 transitions. [2024-12-06 01:49:55,697 INFO L276 IsEmpty]: Start isEmpty. Operand 1605 states and 1786 transitions. [2024-12-06 01:49:55,698 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-12-06 01:49:55,698 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:49:55,698 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:49:55,807 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:49:57,496 INFO L134 CoverageAnalysis]: Checked inductivity of 91 backedges. 0 proven. 91 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:50:01,561 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:50:01,562 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1787 states to 1606 states and 1787 transitions. [2024-12-06 01:50:01,562 INFO L276 IsEmpty]: Start isEmpty. Operand 1606 states and 1787 transitions. [2024-12-06 01:50:01,562 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-12-06 01:50:01,563 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:50:01,563 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:50:01,715 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:50:03,456 INFO L134 CoverageAnalysis]: Checked inductivity of 105 backedges. 0 proven. 105 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:50:07,679 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:50:07,680 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1788 states to 1607 states and 1788 transitions. [2024-12-06 01:50:07,680 INFO L276 IsEmpty]: Start isEmpty. Operand 1607 states and 1788 transitions. [2024-12-06 01:50:07,680 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-12-06 01:50:07,680 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:50:07,681 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:50:07,895 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:50:10,575 INFO L134 CoverageAnalysis]: Checked inductivity of 120 backedges. 0 proven. 120 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:50:15,151 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:50:15,152 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1790 states to 1608 states and 1790 transitions. [2024-12-06 01:50:15,153 INFO L276 IsEmpty]: Start isEmpty. Operand 1608 states and 1790 transitions. [2024-12-06 01:50:15,153 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-12-06 01:50:15,153 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:50:15,153 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:50:15,271 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:50:17,620 INFO L134 CoverageAnalysis]: Checked inductivity of 136 backedges. 0 proven. 136 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:50:25,441 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:50:25,442 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1790 states to 1609 states and 1790 transitions. [2024-12-06 01:50:25,442 INFO L276 IsEmpty]: Start isEmpty. Operand 1609 states and 1790 transitions. [2024-12-06 01:50:25,442 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-12-06 01:50:25,442 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:50:25,442 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:50:25,526 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:50:26,824 INFO L134 CoverageAnalysis]: Checked inductivity of 153 backedges. 0 proven. 153 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:50:30,144 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:50:30,145 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1791 states to 1610 states and 1791 transitions. [2024-12-06 01:50:30,145 INFO L276 IsEmpty]: Start isEmpty. Operand 1610 states and 1791 transitions. [2024-12-06 01:50:30,145 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-12-06 01:50:30,145 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:50:30,145 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:50:30,235 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:50:33,046 INFO L134 CoverageAnalysis]: Checked inductivity of 171 backedges. 0 proven. 171 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:50:39,327 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:50:39,328 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1793 states to 1611 states and 1793 transitions. [2024-12-06 01:50:39,328 INFO L276 IsEmpty]: Start isEmpty. Operand 1611 states and 1793 transitions. [2024-12-06 01:50:39,328 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-12-06 01:50:39,328 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:50:39,328 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:50:39,537 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:50:41,671 INFO L134 CoverageAnalysis]: Checked inductivity of 190 backedges. 0 proven. 190 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:50:47,945 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:50:47,946 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1794 states to 1612 states and 1794 transitions. [2024-12-06 01:50:47,946 INFO L276 IsEmpty]: Start isEmpty. Operand 1612 states and 1794 transitions. [2024-12-06 01:50:47,946 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-12-06 01:50:47,946 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:50:47,946 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:50:48,030 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:50:49,628 INFO L134 CoverageAnalysis]: Checked inductivity of 210 backedges. 0 proven. 210 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:50:57,687 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:50:57,688 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1795 states to 1613 states and 1795 transitions. [2024-12-06 01:50:57,688 INFO L276 IsEmpty]: Start isEmpty. Operand 1613 states and 1795 transitions. [2024-12-06 01:50:57,688 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-12-06 01:50:57,689 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:50:57,689 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:50:57,825 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:51:01,686 INFO L134 CoverageAnalysis]: Checked inductivity of 231 backedges. 0 proven. 231 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:51:15,257 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:51:15,258 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1795 states to 1614 states and 1795 transitions. [2024-12-06 01:51:15,258 INFO L276 IsEmpty]: Start isEmpty. Operand 1614 states and 1795 transitions. [2024-12-06 01:51:15,259 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-12-06 01:51:15,259 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:51:15,259 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:51:15,389 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:51:17,531 INFO L134 CoverageAnalysis]: Checked inductivity of 253 backedges. 0 proven. 253 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:51:21,952 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:51:21,953 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1796 states to 1615 states and 1796 transitions. [2024-12-06 01:51:21,953 INFO L276 IsEmpty]: Start isEmpty. Operand 1615 states and 1796 transitions. [2024-12-06 01:51:21,953 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-12-06 01:51:21,953 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:51:21,953 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:51:22,069 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:51:24,851 INFO L134 CoverageAnalysis]: Checked inductivity of 276 backedges. 0 proven. 276 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:51:30,023 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:51:30,024 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1798 states to 1616 states and 1798 transitions. [2024-12-06 01:51:30,024 INFO L276 IsEmpty]: Start isEmpty. Operand 1616 states and 1798 transitions. [2024-12-06 01:51:30,025 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-12-06 01:51:30,025 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:51:30,025 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:51:30,172 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:51:33,009 INFO L134 CoverageAnalysis]: Checked inductivity of 300 backedges. 0 proven. 300 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:51:40,728 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:51:40,729 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1798 states to 1617 states and 1798 transitions. [2024-12-06 01:51:40,729 INFO L276 IsEmpty]: Start isEmpty. Operand 1617 states and 1798 transitions. [2024-12-06 01:51:40,729 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-12-06 01:51:40,729 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:51:40,729 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:51:40,834 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:51:43,209 INFO L134 CoverageAnalysis]: Checked inductivity of 325 backedges. 0 proven. 325 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:51:48,502 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:51:48,503 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1800 states to 1618 states and 1800 transitions. [2024-12-06 01:51:48,503 INFO L276 IsEmpty]: Start isEmpty. Operand 1618 states and 1800 transitions. [2024-12-06 01:51:48,503 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-12-06 01:51:48,503 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:51:48,503 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:51:48,643 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:51:51,202 INFO L134 CoverageAnalysis]: Checked inductivity of 351 backedges. 0 proven. 351 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:51:59,945 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:51:59,946 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1801 states to 1619 states and 1801 transitions. [2024-12-06 01:51:59,946 INFO L276 IsEmpty]: Start isEmpty. Operand 1619 states and 1801 transitions. [2024-12-06 01:51:59,947 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-12-06 01:51:59,947 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:51:59,947 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:52:00,162 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:52:03,403 INFO L134 CoverageAnalysis]: Checked inductivity of 378 backedges. 0 proven. 378 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:52:16,271 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:52:16,272 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1801 states to 1620 states and 1801 transitions. [2024-12-06 01:52:16,273 INFO L276 IsEmpty]: Start isEmpty. Operand 1620 states and 1801 transitions. [2024-12-06 01:52:16,273 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-12-06 01:52:16,273 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:52:16,273 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:52:16,429 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:52:20,268 INFO L134 CoverageAnalysis]: Checked inductivity of 406 backedges. 0 proven. 406 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:52:26,495 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:52:26,496 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1803 states to 1621 states and 1803 transitions. [2024-12-06 01:52:26,496 INFO L276 IsEmpty]: Start isEmpty. Operand 1621 states and 1803 transitions. [2024-12-06 01:52:26,497 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 108 [2024-12-06 01:52:26,497 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:52:26,497 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:52:26,640 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:52:29,382 INFO L134 CoverageAnalysis]: Checked inductivity of 435 backedges. 0 proven. 435 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:52:38,468 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:52:38,469 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1804 states to 1622 states and 1804 transitions. [2024-12-06 01:52:38,470 INFO L276 IsEmpty]: Start isEmpty. Operand 1622 states and 1804 transitions. [2024-12-06 01:52:38,470 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-12-06 01:52:38,470 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:52:38,470 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:52:38,624 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:52:42,416 INFO L134 CoverageAnalysis]: Checked inductivity of 465 backedges. 0 proven. 465 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:52:56,004 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:52:56,005 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1804 states to 1623 states and 1804 transitions. [2024-12-06 01:52:56,005 INFO L276 IsEmpty]: Start isEmpty. Operand 1623 states and 1804 transitions. [2024-12-06 01:52:56,005 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 110 [2024-12-06 01:52:56,005 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:52:56,005 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:52:56,159 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:52:59,859 INFO L134 CoverageAnalysis]: Checked inductivity of 496 backedges. 0 proven. 496 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:53:06,619 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:53:06,620 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1806 states to 1624 states and 1806 transitions. [2024-12-06 01:53:06,620 INFO L276 IsEmpty]: Start isEmpty. Operand 1624 states and 1806 transitions. [2024-12-06 01:53:06,620 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2024-12-06 01:53:06,620 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:53:06,620 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:53:06,808 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:53:10,567 INFO L134 CoverageAnalysis]: Checked inductivity of 528 backedges. 0 proven. 528 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:53:20,174 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:53:20,175 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1806 states to 1625 states and 1806 transitions. [2024-12-06 01:53:20,175 INFO L276 IsEmpty]: Start isEmpty. Operand 1625 states and 1806 transitions. [2024-12-06 01:53:20,176 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 112 [2024-12-06 01:53:20,176 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:53:20,176 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:53:20,333 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:53:23,031 INFO L134 CoverageAnalysis]: Checked inductivity of 561 backedges. 0 proven. 561 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:53:28,317 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:53:28,318 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1807 states to 1626 states and 1807 transitions. [2024-12-06 01:53:28,318 INFO L276 IsEmpty]: Start isEmpty. Operand 1626 states and 1807 transitions. [2024-12-06 01:53:28,318 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 113 [2024-12-06 01:53:28,318 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:53:28,319 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:53:28,567 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:53:31,973 INFO L134 CoverageAnalysis]: Checked inductivity of 595 backedges. 0 proven. 595 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:53:37,383 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:53:37,384 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1809 states to 1627 states and 1809 transitions. [2024-12-06 01:53:37,384 INFO L276 IsEmpty]: Start isEmpty. Operand 1627 states and 1809 transitions. [2024-12-06 01:53:37,385 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 114 [2024-12-06 01:53:37,385 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:53:37,385 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:53:37,563 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:53:41,032 INFO L134 CoverageAnalysis]: Checked inductivity of 630 backedges. 0 proven. 630 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:53:48,619 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:53:48,619 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1809 states to 1628 states and 1809 transitions. [2024-12-06 01:53:48,619 INFO L276 IsEmpty]: Start isEmpty. Operand 1628 states and 1809 transitions. [2024-12-06 01:53:48,620 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 115 [2024-12-06 01:53:48,620 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:53:48,620 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:53:48,797 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:53:52,083 INFO L134 CoverageAnalysis]: Checked inductivity of 666 backedges. 0 proven. 666 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:53:58,899 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:53:58,900 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1811 states to 1629 states and 1811 transitions. [2024-12-06 01:53:58,900 INFO L276 IsEmpty]: Start isEmpty. Operand 1629 states and 1811 transitions. [2024-12-06 01:53:58,900 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 116 [2024-12-06 01:53:58,900 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:53:58,900 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:53:59,144 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:54:02,549 INFO L134 CoverageAnalysis]: Checked inductivity of 703 backedges. 0 proven. 703 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:54:10,477 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:54:10,478 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1811 states to 1630 states and 1811 transitions. [2024-12-06 01:54:10,478 INFO L276 IsEmpty]: Start isEmpty. Operand 1630 states and 1811 transitions. [2024-12-06 01:54:10,478 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 117 [2024-12-06 01:54:10,478 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:54:10,478 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:54:10,702 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:54:12,726 INFO L134 CoverageAnalysis]: Checked inductivity of 741 backedges. 0 proven. 741 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:54:18,502 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:54:18,503 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1812 states to 1631 states and 1812 transitions. [2024-12-06 01:54:18,503 INFO L276 IsEmpty]: Start isEmpty. Operand 1631 states and 1812 transitions. [2024-12-06 01:54:18,503 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 118 [2024-12-06 01:54:18,503 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:54:18,503 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:54:18,733 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:54:23,932 INFO L134 CoverageAnalysis]: Checked inductivity of 780 backedges. 0 proven. 780 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:54:29,941 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:54:29,942 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1814 states to 1632 states and 1814 transitions. [2024-12-06 01:54:29,942 INFO L276 IsEmpty]: Start isEmpty. Operand 1632 states and 1814 transitions. [2024-12-06 01:54:29,942 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 119 [2024-12-06 01:54:29,942 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:54:29,942 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:54:30,103 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:54:33,051 INFO L134 CoverageAnalysis]: Checked inductivity of 820 backedges. 0 proven. 820 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:54:42,671 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:54:42,672 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1814 states to 1633 states and 1814 transitions. [2024-12-06 01:54:42,672 INFO L276 IsEmpty]: Start isEmpty. Operand 1633 states and 1814 transitions. [2024-12-06 01:54:42,672 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2024-12-06 01:54:42,672 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:54:42,672 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:54:42,795 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:54:45,000 INFO L134 CoverageAnalysis]: Checked inductivity of 861 backedges. 0 proven. 861 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:54:49,115 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:54:49,116 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1815 states to 1634 states and 1815 transitions. [2024-12-06 01:54:49,116 INFO L276 IsEmpty]: Start isEmpty. Operand 1634 states and 1815 transitions. [2024-12-06 01:54:49,116 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 121 [2024-12-06 01:54:49,116 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:54:49,116 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:54:49,410 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:54:52,830 INFO L134 CoverageAnalysis]: Checked inductivity of 903 backedges. 0 proven. 903 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:54:58,539 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:54:58,540 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1816 states to 1635 states and 1816 transitions. [2024-12-06 01:54:58,540 INFO L276 IsEmpty]: Start isEmpty. Operand 1635 states and 1816 transitions. [2024-12-06 01:54:58,540 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 122 [2024-12-06 01:54:58,540 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:54:58,540 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:54:58,765 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:55:33,788 INFO L134 CoverageAnalysis]: Checked inductivity of 946 backedges. 0 proven. 946 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:56:12,961 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:56:12,963 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1817 states to 1636 states and 1817 transitions. [2024-12-06 01:56:12,963 INFO L276 IsEmpty]: Start isEmpty. Operand 1636 states and 1817 transitions. [2024-12-06 01:56:12,963 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 123 [2024-12-06 01:56:12,963 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:56:12,963 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:56:13,124 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:56:14,993 INFO L134 CoverageAnalysis]: Checked inductivity of 990 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 990 trivial. 0 not checked. [2024-12-06 01:56:24,054 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:56:24,055 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1818 states to 1637 states and 1818 transitions. [2024-12-06 01:56:24,055 INFO L276 IsEmpty]: Start isEmpty. Operand 1637 states and 1818 transitions. [2024-12-06 01:56:24,055 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 124 [2024-12-06 01:56:24,055 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:56:24,055 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:56:24,354 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:56:25,532 INFO L134 CoverageAnalysis]: Checked inductivity of 991 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 990 trivial. 0 not checked. [2024-12-06 01:56:29,460 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:56:29,461 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1820 states to 1638 states and 1820 transitions. [2024-12-06 01:56:29,461 INFO L276 IsEmpty]: Start isEmpty. Operand 1638 states and 1820 transitions. [2024-12-06 01:56:29,461 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 125 [2024-12-06 01:56:29,462 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:56:29,462 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:56:29,688 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:56:31,528 INFO L134 CoverageAnalysis]: Checked inductivity of 993 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 990 trivial. 0 not checked. [2024-12-06 01:56:38,926 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:56:38,927 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1820 states to 1639 states and 1820 transitions. [2024-12-06 01:56:38,927 INFO L276 IsEmpty]: Start isEmpty. Operand 1639 states and 1820 transitions. [2024-12-06 01:56:38,927 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2024-12-06 01:56:38,927 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:56:38,927 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:56:39,174 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:56:41,061 INFO L134 CoverageAnalysis]: Checked inductivity of 996 backedges. 0 proven. 6 refuted. 0 times theorem prover too weak. 990 trivial. 0 not checked. [2024-12-06 01:56:45,988 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:56:45,989 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1821 states to 1640 states and 1821 transitions. [2024-12-06 01:56:45,989 INFO L276 IsEmpty]: Start isEmpty. Operand 1640 states and 1821 transitions. [2024-12-06 01:56:45,989 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 127 [2024-12-06 01:56:45,989 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:56:45,989 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:56:46,208 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:56:49,683 INFO L134 CoverageAnalysis]: Checked inductivity of 1000 backedges. 0 proven. 10 refuted. 0 times theorem prover too weak. 990 trivial. 0 not checked. [2024-12-06 01:56:56,958 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:56:56,960 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1823 states to 1641 states and 1823 transitions. [2024-12-06 01:56:56,960 INFO L276 IsEmpty]: Start isEmpty. Operand 1641 states and 1823 transitions. [2024-12-06 01:56:56,960 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 128 [2024-12-06 01:56:56,960 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:56:56,960 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:56:57,248 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:56:59,509 INFO L134 CoverageAnalysis]: Checked inductivity of 1005 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 990 trivial. 0 not checked. [2024-12-06 01:57:05,406 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:57:05,407 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1824 states to 1642 states and 1824 transitions. [2024-12-06 01:57:05,407 INFO L276 IsEmpty]: Start isEmpty. Operand 1642 states and 1824 transitions. [2024-12-06 01:57:05,407 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 129 [2024-12-06 01:57:05,407 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:57:05,407 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:57:05,511 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:57:07,123 INFO L134 CoverageAnalysis]: Checked inductivity of 1011 backedges. 0 proven. 21 refuted. 0 times theorem prover too weak. 990 trivial. 0 not checked. [2024-12-06 01:57:14,898 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:57:14,899 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1825 states to 1643 states and 1825 transitions. [2024-12-06 01:57:14,899 INFO L276 IsEmpty]: Start isEmpty. Operand 1643 states and 1825 transitions. [2024-12-06 01:57:14,900 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 130 [2024-12-06 01:57:14,900 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:57:14,900 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:57:15,215 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:57:17,552 INFO L134 CoverageAnalysis]: Checked inductivity of 1018 backedges. 0 proven. 28 refuted. 0 times theorem prover too weak. 990 trivial. 0 not checked. [2024-12-06 01:57:25,459 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:57:25,460 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1826 states to 1644 states and 1826 transitions. [2024-12-06 01:57:25,460 INFO L276 IsEmpty]: Start isEmpty. Operand 1644 states and 1826 transitions. [2024-12-06 01:57:25,461 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 131 [2024-12-06 01:57:25,461 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:57:25,461 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:57:25,755 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:57:28,039 INFO L134 CoverageAnalysis]: Checked inductivity of 1026 backedges. 0 proven. 36 refuted. 0 times theorem prover too weak. 990 trivial. 0 not checked. [2024-12-06 01:57:36,012 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:57:36,013 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1827 states to 1645 states and 1827 transitions. [2024-12-06 01:57:36,013 INFO L276 IsEmpty]: Start isEmpty. Operand 1645 states and 1827 transitions. [2024-12-06 01:57:36,014 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 132 [2024-12-06 01:57:36,014 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:57:36,014 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:57:36,276 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:57:42,108 INFO L134 CoverageAnalysis]: Checked inductivity of 1035 backedges. 0 proven. 45 refuted. 0 times theorem prover too weak. 990 trivial. 0 not checked. [2024-12-06 01:58:05,635 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:58:05,636 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1827 states to 1646 states and 1827 transitions. [2024-12-06 01:58:05,636 INFO L276 IsEmpty]: Start isEmpty. Operand 1646 states and 1827 transitions. [2024-12-06 01:58:05,636 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 133 [2024-12-06 01:58:05,637 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:58:05,637 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:58:05,914 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat