./Ultimate.py --spec ../../sv-benchmarks/c/properties/valid-memsafety.prp --file ../../sv-benchmarks/c/uthash-2.0.2/uthash_JEN_test4-2.i --full-output --architecture 32bit -------------------------------------------------------------------------------- Checking for memory safety (deref-memtrack) Using default analysis Version d790fecc Calling Ultimate with: /usr/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f95b8a2d-d043-4e19-bfbe-7aecd7dc450b/bin/ukojak-verify-CZk0znPC7b/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f95b8a2d-d043-4e19-bfbe-7aecd7dc450b/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_f95b8a2d-d043-4e19-bfbe-7aecd7dc450b/bin/ukojak-verify-CZk0znPC7b/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f95b8a2d-d043-4e19-bfbe-7aecd7dc450b/bin/ukojak-verify-CZk0znPC7b/config/KojakMemDerefMemtrack.xml -i ../../sv-benchmarks/c/uthash-2.0.2/uthash_JEN_test4-2.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f95b8a2d-d043-4e19-bfbe-7aecd7dc450b/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_f95b8a2d-d043-4e19-bfbe-7aecd7dc450b/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 2c8bfc4504f1d1d767281638f115bf6ca8337de4769381189ae1d6a9b301298b --- Real Ultimate output --- This is Ultimate 0.3.0-dev-d790fec [2024-12-06 03:54:51,418 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-12-06 03:54:51,469 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f95b8a2d-d043-4e19-bfbe-7aecd7dc450b/bin/ukojak-verify-CZk0znPC7b/config/svcomp-DerefFreeMemtrack-32bit-Kojak_Default.epf [2024-12-06 03:54:51,472 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-12-06 03:54:51,472 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.Interpolating solver [2024-12-06 03:54:51,490 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-12-06 03:54:51,491 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-12-06 03:54:51,492 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-12-06 03:54:51,492 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-12-06 03:54:51,492 INFO L153 SettingsManager]: * sizeof long=4 [2024-12-06 03:54:51,492 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-12-06 03:54:51,492 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-12-06 03:54:51,492 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-12-06 03:54:51,492 INFO L153 SettingsManager]: * Check for the main procedure if all allocated memory was freed=true [2024-12-06 03:54:51,492 INFO L153 SettingsManager]: * Bitprecise bitfields=true [2024-12-06 03:54:51,492 INFO L153 SettingsManager]: * SV-COMP memtrack compatibility mode=true [2024-12-06 03:54:51,492 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-12-06 03:54:51,493 INFO L153 SettingsManager]: * Check unreachability of reach_error function=false [2024-12-06 03:54:51,493 INFO L153 SettingsManager]: * sizeof long double=12 [2024-12-06 03:54:51,493 INFO L153 SettingsManager]: * Behaviour of calls to undefined functions=OVERAPPROXIMATE_BEHAVIOUR [2024-12-06 03:54:51,493 INFO L153 SettingsManager]: * Use constant arrays=true [2024-12-06 03:54:51,493 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2024-12-06 03:54:51,493 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2024-12-06 03:54:51,493 INFO L153 SettingsManager]: * Theory for external solver=ALL [2024-12-06 03:54:51,493 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-12-06 03:54:51,493 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-12-06 03:54:51,493 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-12-06 03:54:51,494 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-12-06 03:54:51,494 INFO L153 SettingsManager]: * Trace refinement strategy=PENGUIN [2024-12-06 03:54:51,494 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-12-06 03:54:51,494 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_f95b8a2d-d043-4e19-bfbe-7aecd7dc450b/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 -> 2c8bfc4504f1d1d767281638f115bf6ca8337de4769381189ae1d6a9b301298b [2024-12-06 03:54:51,690 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-12-06 03:54:51,698 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-12-06 03:54:51,701 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-12-06 03:54:51,702 INFO L270 PluginConnector]: Initializing CDTParser... [2024-12-06 03:54:51,702 INFO L274 PluginConnector]: CDTParser initialized [2024-12-06 03:54:51,703 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f95b8a2d-d043-4e19-bfbe-7aecd7dc450b/bin/ukojak-verify-CZk0znPC7b/../../sv-benchmarks/c/uthash-2.0.2/uthash_JEN_test4-2.i [2024-12-06 03:54:54,383 INFO L533 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f95b8a2d-d043-4e19-bfbe-7aecd7dc450b/bin/ukojak-verify-CZk0znPC7b/data/c06b5ad65/dc4ac806f1644b64b00e66461464714d/FLAG1937b3e68 [2024-12-06 03:54:54,651 INFO L384 CDTParser]: Found 1 translation units. [2024-12-06 03:54:54,651 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f95b8a2d-d043-4e19-bfbe-7aecd7dc450b/sv-benchmarks/c/uthash-2.0.2/uthash_JEN_test4-2.i [2024-12-06 03:54:54,664 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f95b8a2d-d043-4e19-bfbe-7aecd7dc450b/bin/ukojak-verify-CZk0znPC7b/data/c06b5ad65/dc4ac806f1644b64b00e66461464714d/FLAG1937b3e68 [2024-12-06 03:54:54,677 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f95b8a2d-d043-4e19-bfbe-7aecd7dc450b/bin/ukojak-verify-CZk0znPC7b/data/c06b5ad65/dc4ac806f1644b64b00e66461464714d [2024-12-06 03:54:54,679 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-12-06 03:54:54,680 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-12-06 03:54:54,682 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-12-06 03:54:54,682 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-12-06 03:54:54,686 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-12-06 03:54:54,687 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 06.12 03:54:54" (1/1) ... [2024-12-06 03:54:54,687 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@78fb692e and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 03:54:54, skipping insertion in model container [2024-12-06 03:54:54,688 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 06.12 03:54:54" (1/1) ... [2024-12-06 03:54:54,721 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-12-06 03:54:55,149 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-12-06 03:54:55,160 INFO L200 MainTranslator]: Completed pre-run [2024-12-06 03:54:55,256 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-12-06 03:54:55,281 INFO L204 MainTranslator]: Completed translation [2024-12-06 03:54:55,281 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 03:54:55 WrapperNode [2024-12-06 03:54:55,282 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-12-06 03:54:55,282 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-12-06 03:54:55,283 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-12-06 03:54:55,283 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-12-06 03:54:55,287 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 03:54:55" (1/1) ... [2024-12-06 03:54:55,309 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 03:54:55" (1/1) ... [2024-12-06 03:54:55,371 INFO L138 Inliner]: procedures = 176, calls = 387, calls flagged for inlining = 20, calls inlined = 29, statements flattened = 1814 [2024-12-06 03:54:55,372 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-12-06 03:54:55,372 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-12-06 03:54:55,373 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-12-06 03:54:55,373 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-12-06 03:54:55,381 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 03:54:55" (1/1) ... [2024-12-06 03:54:55,381 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 03:54:55" (1/1) ... [2024-12-06 03:54:55,395 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 03:54:55" (1/1) ... [2024-12-06 03:54:55,395 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 03:54:55" (1/1) ... [2024-12-06 03:54:55,453 INFO L184 PluginConnector]: Executing the observer ReplaceArrayAssignments from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 03:54:55" (1/1) ... [2024-12-06 03:54:55,456 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 03:54:55" (1/1) ... [2024-12-06 03:54:55,467 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 03:54:55" (1/1) ... [2024-12-06 03:54:55,472 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 03:54:55" (1/1) ... [2024-12-06 03:54:55,476 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 03:54:55" (1/1) ... [2024-12-06 03:54:55,486 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-12-06 03:54:55,487 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-12-06 03:54:55,487 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-12-06 03:54:55,487 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-12-06 03:54:55,488 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 03:54:55" (1/1) ... [2024-12-06 03:54:55,493 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-12-06 03:54:55,504 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f95b8a2d-d043-4e19-bfbe-7aecd7dc450b/bin/ukojak-verify-CZk0znPC7b/z3 [2024-12-06 03:54:55,516 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f95b8a2d-d043-4e19-bfbe-7aecd7dc450b/bin/ukojak-verify-CZk0znPC7b/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2024-12-06 03:54:55,518 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f95b8a2d-d043-4e19-bfbe-7aecd7dc450b/bin/ukojak-verify-CZk0znPC7b/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2024-12-06 03:54:55,543 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2024-12-06 03:54:55,543 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2024-12-06 03:54:55,543 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2024-12-06 03:54:55,543 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-12-06 03:54:55,543 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2024-12-06 03:54:55,544 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2024-12-06 03:54:55,544 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2024-12-06 03:54:55,544 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2024-12-06 03:54:55,544 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-12-06 03:54:55,544 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-12-06 03:54:55,731 INFO L234 CfgBuilder]: Building ICFG [2024-12-06 03:54:55,732 INFO L260 CfgBuilder]: Building CFG for each procedure with an implementation [2024-12-06 03:54:58,406 INFO L? ?]: Removed 1778 outVars from TransFormulas that were not future-live. [2024-12-06 03:54:58,406 INFO L283 CfgBuilder]: Performing block encoding [2024-12-06 03:54:59,880 INFO L307 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-12-06 03:54:59,881 INFO L312 CfgBuilder]: Removed 39 assume(true) statements. [2024-12-06 03:54:59,881 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 06.12 03:54:59 BoogieIcfgContainer [2024-12-06 03:54:59,881 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-12-06 03:54:59,882 INFO L112 PluginConnector]: ------------------------CodeCheck---------------------------- [2024-12-06 03:54:59,882 INFO L270 PluginConnector]: Initializing CodeCheck... [2024-12-06 03:54:59,889 INFO L274 PluginConnector]: CodeCheck initialized [2024-12-06 03:54:59,889 INFO L184 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 06.12 03:54:59" (1/1) ... [2024-12-06 03:54:59,895 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-12-06 03:54:59,935 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:54:59,946 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1511 states to 1349 states and 1511 transitions. [2024-12-06 03:54:59,947 INFO L276 IsEmpty]: Start isEmpty. Operand 1349 states and 1511 transitions. [2024-12-06 03:54:59,948 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 4 [2024-12-06 03:54:59,948 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:54:59,949 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:55:00,021 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:55:00,097 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:55:00,133 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:55:00,135 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1510 states to 1348 states and 1510 transitions. [2024-12-06 03:55:00,135 INFO L276 IsEmpty]: Start isEmpty. Operand 1348 states and 1510 transitions. [2024-12-06 03:55:00,136 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 4 [2024-12-06 03:55:00,136 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:55:00,136 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:55:00,152 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:55:00,223 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:55:00,290 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:55:00,292 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1509 states to 1347 states and 1509 transitions. [2024-12-06 03:55:00,292 INFO L276 IsEmpty]: Start isEmpty. Operand 1347 states and 1509 transitions. [2024-12-06 03:55:00,293 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 5 [2024-12-06 03:55:00,293 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:55:00,293 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:55:00,308 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:55:00,330 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:55:00,347 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:55:00,350 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1508 states to 1346 states and 1508 transitions. [2024-12-06 03:55:00,350 INFO L276 IsEmpty]: Start isEmpty. Operand 1346 states and 1508 transitions. [2024-12-06 03:55:00,350 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 5 [2024-12-06 03:55:00,350 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:55:00,351 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:55:00,368 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:55:00,434 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 03:55:00,522 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:55:00,523 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1507 states to 1345 states and 1507 transitions. [2024-12-06 03:55:00,523 INFO L276 IsEmpty]: Start isEmpty. Operand 1345 states and 1507 transitions. [2024-12-06 03:55:00,524 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 5 [2024-12-06 03:55:00,524 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:55:00,524 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:55:00,532 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:55:00,555 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:55:00,587 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:55:00,588 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1509 states to 1346 states and 1509 transitions. [2024-12-06 03:55:00,589 INFO L276 IsEmpty]: Start isEmpty. Operand 1346 states and 1509 transitions. [2024-12-06 03:55:00,590 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 8 [2024-12-06 03:55:00,590 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:55:00,590 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:55:00,605 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:55:00,614 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:55:00,620 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:55:00,622 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1503 states to 1346 states and 1503 transitions. [2024-12-06 03:55:00,622 INFO L276 IsEmpty]: Start isEmpty. Operand 1346 states and 1503 transitions. [2024-12-06 03:55:00,623 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 10 [2024-12-06 03:55:00,623 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:55:00,623 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:55:00,641 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:55:00,693 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 03:55:00,744 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:55:00,745 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1505 states to 1348 states and 1505 transitions. [2024-12-06 03:55:00,745 INFO L276 IsEmpty]: Start isEmpty. Operand 1348 states and 1505 transitions. [2024-12-06 03:55:00,746 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 10 [2024-12-06 03:55:00,746 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:55:00,746 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:55:00,763 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:55:00,832 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 03:55:00,977 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:55:00,979 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1459 states to 1307 states and 1459 transitions. [2024-12-06 03:55:00,979 INFO L276 IsEmpty]: Start isEmpty. Operand 1307 states and 1459 transitions. [2024-12-06 03:55:00,979 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2024-12-06 03:55:00,979 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:55:00,979 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:55:00,993 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:55:01,070 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 03:55:01,134 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:55:01,136 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1455 states to 1304 states and 1455 transitions. [2024-12-06 03:55:01,137 INFO L276 IsEmpty]: Start isEmpty. Operand 1304 states and 1455 transitions. [2024-12-06 03:55:01,137 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 13 [2024-12-06 03:55:01,137 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:55:01,137 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:55:01,155 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:55:01,226 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 03:55:01,321 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:55:01,323 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1451 states to 1301 states and 1451 transitions. [2024-12-06 03:55:01,323 INFO L276 IsEmpty]: Start isEmpty. Operand 1301 states and 1451 transitions. [2024-12-06 03:55:01,324 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 15 [2024-12-06 03:55:01,324 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:55:01,324 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:55:01,340 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:55:01,385 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 03:55:01,419 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:55:01,420 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1447 states to 1298 states and 1447 transitions. [2024-12-06 03:55:01,420 INFO L276 IsEmpty]: Start isEmpty. Operand 1298 states and 1447 transitions. [2024-12-06 03:55:01,421 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 17 [2024-12-06 03:55:01,421 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:55:01,421 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:55:01,437 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:55:01,482 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 03:55:01,519 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:55:01,521 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1443 states to 1295 states and 1443 transitions. [2024-12-06 03:55:01,521 INFO L276 IsEmpty]: Start isEmpty. Operand 1295 states and 1443 transitions. [2024-12-06 03:55:01,521 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 19 [2024-12-06 03:55:01,521 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:55:01,521 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:55:01,538 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:55:01,603 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 03:55:01,648 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:55:01,650 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1439 states to 1292 states and 1439 transitions. [2024-12-06 03:55:01,650 INFO L276 IsEmpty]: Start isEmpty. Operand 1292 states and 1439 transitions. [2024-12-06 03:55:01,650 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 21 [2024-12-06 03:55:01,650 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:55:01,650 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:55:01,666 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:55:01,712 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 03:55:01,747 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:55:01,748 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1435 states to 1289 states and 1435 transitions. [2024-12-06 03:55:01,749 INFO L276 IsEmpty]: Start isEmpty. Operand 1289 states and 1435 transitions. [2024-12-06 03:55:01,749 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2024-12-06 03:55:01,749 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:55:01,749 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:55:01,765 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:55:01,808 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 03:55:01,848 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:55:01,851 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1431 states to 1286 states and 1431 transitions. [2024-12-06 03:55:01,851 INFO L276 IsEmpty]: Start isEmpty. Operand 1286 states and 1431 transitions. [2024-12-06 03:55:01,851 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2024-12-06 03:55:01,851 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:55:01,851 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:55:01,865 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:55:01,900 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 03:55:02,167 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:55:02,169 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1430 states to 1285 states and 1430 transitions. [2024-12-06 03:55:02,169 INFO L276 IsEmpty]: Start isEmpty. Operand 1285 states and 1430 transitions. [2024-12-06 03:55:02,169 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2024-12-06 03:55:02,169 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:55:02,170 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:55:02,183 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:55:02,297 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:55:03,075 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:55:03,077 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1429 states to 1284 states and 1429 transitions. [2024-12-06 03:55:03,077 INFO L276 IsEmpty]: Start isEmpty. Operand 1284 states and 1429 transitions. [2024-12-06 03:55:03,078 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 27 [2024-12-06 03:55:03,078 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:55:03,078 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:55:03,093 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:55:03,152 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 03:55:03,814 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:55:03,815 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1428 states to 1284 states and 1428 transitions. [2024-12-06 03:55:03,815 INFO L276 IsEmpty]: Start isEmpty. Operand 1284 states and 1428 transitions. [2024-12-06 03:55:03,815 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-12-06 03:55:03,816 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:55:03,816 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:55:03,833 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:55:03,851 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 03:55:03,871 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:55:03,872 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1427 states to 1283 states and 1427 transitions. [2024-12-06 03:55:03,873 INFO L276 IsEmpty]: Start isEmpty. Operand 1283 states and 1427 transitions. [2024-12-06 03:55:03,873 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-12-06 03:55:03,873 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:55:03,873 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:55:03,888 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:55:04,057 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 03:55:04,332 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:55:04,334 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1426 states to 1282 states and 1426 transitions. [2024-12-06 03:55:04,334 INFO L276 IsEmpty]: Start isEmpty. Operand 1282 states and 1426 transitions. [2024-12-06 03:55:04,334 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2024-12-06 03:55:04,334 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:55:04,334 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:55:04,349 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:55:04,437 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 03:55:04,458 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:55:04,460 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1425 states to 1281 states and 1425 transitions. [2024-12-06 03:55:04,460 INFO L276 IsEmpty]: Start isEmpty. Operand 1281 states and 1425 transitions. [2024-12-06 03:55:04,460 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2024-12-06 03:55:04,460 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:55:04,461 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:55:04,474 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:55:04,490 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:55:04,569 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:55:04,570 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1424 states to 1280 states and 1424 transitions. [2024-12-06 03:55:04,570 INFO L276 IsEmpty]: Start isEmpty. Operand 1280 states and 1424 transitions. [2024-12-06 03:55:04,570 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2024-12-06 03:55:04,570 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:55:04,571 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:55:04,585 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:55:04,615 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 03:55:04,793 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:55:04,794 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1423 states to 1280 states and 1423 transitions. [2024-12-06 03:55:04,794 INFO L276 IsEmpty]: Start isEmpty. Operand 1280 states and 1423 transitions. [2024-12-06 03:55:04,795 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 33 [2024-12-06 03:55:04,795 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:55:04,795 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:55:04,810 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:55:04,842 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 03:55:04,872 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:55:04,874 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1422 states to 1280 states and 1422 transitions. [2024-12-06 03:55:04,874 INFO L276 IsEmpty]: Start isEmpty. Operand 1280 states and 1422 transitions. [2024-12-06 03:55:04,874 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 34 [2024-12-06 03:55:04,874 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:55:04,874 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:55:04,888 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:55:04,907 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:55:04,927 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:55:04,928 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1421 states to 1279 states and 1421 transitions. [2024-12-06 03:55:04,928 INFO L276 IsEmpty]: Start isEmpty. Operand 1279 states and 1421 transitions. [2024-12-06 03:55:04,928 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 34 [2024-12-06 03:55:04,928 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:55:04,928 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:55:04,942 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:55:05,000 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:55:05,025 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:55:05,026 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1420 states to 1278 states and 1420 transitions. [2024-12-06 03:55:05,026 INFO L276 IsEmpty]: Start isEmpty. Operand 1278 states and 1420 transitions. [2024-12-06 03:55:05,026 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 39 [2024-12-06 03:55:05,026 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:55:05,027 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:55:05,041 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:55:05,053 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:55:05,886 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:55:05,887 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1418 states to 1278 states and 1418 transitions. [2024-12-06 03:55:05,887 INFO L276 IsEmpty]: Start isEmpty. Operand 1278 states and 1418 transitions. [2024-12-06 03:55:05,888 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 40 [2024-12-06 03:55:05,888 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:55:05,888 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:55:05,924 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:55:05,975 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 03:55:07,862 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:55:07,864 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1426 states to 1285 states and 1426 transitions. [2024-12-06 03:55:07,864 INFO L276 IsEmpty]: Start isEmpty. Operand 1285 states and 1426 transitions. [2024-12-06 03:55:07,864 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 40 [2024-12-06 03:55:07,864 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:55:07,864 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:55:07,890 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:55:07,954 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:55:08,077 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:55:08,078 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1425 states to 1285 states and 1425 transitions. [2024-12-06 03:55:08,078 INFO L276 IsEmpty]: Start isEmpty. Operand 1285 states and 1425 transitions. [2024-12-06 03:55:08,079 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2024-12-06 03:55:08,079 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:55:08,079 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:55:08,103 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:55:08,144 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:55:08,161 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:55:08,163 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1416 states to 1277 states and 1416 transitions. [2024-12-06 03:55:08,163 INFO L276 IsEmpty]: Start isEmpty. Operand 1277 states and 1416 transitions. [2024-12-06 03:55:08,163 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2024-12-06 03:55:08,163 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:55:08,163 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:55:08,188 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:55:08,319 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:55:17,005 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 7.61s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-12-06 03:55:17,029 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:55:17,030 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1415 states to 1276 states and 1415 transitions. [2024-12-06 03:55:17,030 INFO L276 IsEmpty]: Start isEmpty. Operand 1276 states and 1415 transitions. [2024-12-06 03:55:17,030 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 42 [2024-12-06 03:55:17,030 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:55:17,030 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:55:17,057 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:55:17,093 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 03:55:17,120 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:55:17,121 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1414 states to 1275 states and 1414 transitions. [2024-12-06 03:55:17,122 INFO L276 IsEmpty]: Start isEmpty. Operand 1275 states and 1414 transitions. [2024-12-06 03:55:17,122 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 42 [2024-12-06 03:55:17,122 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:55:17,122 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:55:17,147 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:55:17,284 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 03:55:17,587 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:55:17,588 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1413 states to 1274 states and 1413 transitions. [2024-12-06 03:55:17,589 INFO L276 IsEmpty]: Start isEmpty. Operand 1274 states and 1413 transitions. [2024-12-06 03:55:17,589 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 43 [2024-12-06 03:55:17,589 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:55:17,589 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:55:17,615 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:55:17,652 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:55:17,678 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:55:17,679 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1412 states to 1273 states and 1412 transitions. [2024-12-06 03:55:17,679 INFO L276 IsEmpty]: Start isEmpty. Operand 1273 states and 1412 transitions. [2024-12-06 03:55:17,679 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 43 [2024-12-06 03:55:17,679 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:55:17,679 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:55:17,708 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:55:17,843 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 03:55:17,895 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:55:17,896 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1411 states to 1272 states and 1411 transitions. [2024-12-06 03:55:17,896 INFO L276 IsEmpty]: Start isEmpty. Operand 1272 states and 1411 transitions. [2024-12-06 03:55:17,896 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 45 [2024-12-06 03:55:17,897 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:55:17,897 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:55:17,923 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:55:17,961 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:55:17,985 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:55:17,986 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1410 states to 1271 states and 1410 transitions. [2024-12-06 03:55:17,986 INFO L276 IsEmpty]: Start isEmpty. Operand 1271 states and 1410 transitions. [2024-12-06 03:55:17,986 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 45 [2024-12-06 03:55:17,986 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:55:17,987 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:55:18,036 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:55:18,085 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 03:55:18,106 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:55:18,107 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1409 states to 1270 states and 1409 transitions. [2024-12-06 03:55:18,107 INFO L276 IsEmpty]: Start isEmpty. Operand 1270 states and 1409 transitions. [2024-12-06 03:55:18,107 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 45 [2024-12-06 03:55:18,108 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:55:18,108 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:55:18,132 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:55:18,225 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:55:21,538 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.39s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-12-06 03:55:21,780 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:55:21,781 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1452 states to 1312 states and 1452 transitions. [2024-12-06 03:55:21,781 INFO L276 IsEmpty]: Start isEmpty. Operand 1312 states and 1452 transitions. [2024-12-06 03:55:21,781 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2024-12-06 03:55:21,781 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:55:21,781 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:55:21,807 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:55:21,832 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 03:55:21,855 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:55:21,856 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1451 states to 1311 states and 1451 transitions. [2024-12-06 03:55:21,856 INFO L276 IsEmpty]: Start isEmpty. Operand 1311 states and 1451 transitions. [2024-12-06 03:55:21,856 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2024-12-06 03:55:21,856 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:55:21,856 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:55:21,878 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:55:21,931 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 03:55:21,960 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:55:21,961 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1450 states to 1310 states and 1450 transitions. [2024-12-06 03:55:21,961 INFO L276 IsEmpty]: Start isEmpty. Operand 1310 states and 1450 transitions. [2024-12-06 03:55:21,962 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2024-12-06 03:55:21,962 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:55:21,962 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:55:21,991 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:55:22,253 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 03:55:23,897 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:55:23,898 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1447 states to 1309 states and 1447 transitions. [2024-12-06 03:55:23,898 INFO L276 IsEmpty]: Start isEmpty. Operand 1309 states and 1447 transitions. [2024-12-06 03:55:23,898 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2024-12-06 03:55:23,898 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:55:23,899 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:55:23,935 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:55:24,401 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 03:55:25,041 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:55:25,042 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1446 states to 1308 states and 1446 transitions. [2024-12-06 03:55:25,042 INFO L276 IsEmpty]: Start isEmpty. Operand 1308 states and 1446 transitions. [2024-12-06 03:55:25,042 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 49 [2024-12-06 03:55:25,042 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:55:25,042 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:55:25,066 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:55:25,107 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:55:25,125 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:55:25,126 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1445 states to 1307 states and 1445 transitions. [2024-12-06 03:55:25,126 INFO L276 IsEmpty]: Start isEmpty. Operand 1307 states and 1445 transitions. [2024-12-06 03:55:25,126 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 49 [2024-12-06 03:55:25,126 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:55:25,126 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:55:25,149 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:55:25,288 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:55:25,642 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:55:25,643 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1444 states to 1306 states and 1444 transitions. [2024-12-06 03:55:25,643 INFO L276 IsEmpty]: Start isEmpty. Operand 1306 states and 1444 transitions. [2024-12-06 03:55:25,643 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 51 [2024-12-06 03:55:25,643 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:55:25,643 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:55:25,666 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:55:25,687 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 03:55:25,705 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:55:25,706 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1442 states to 1305 states and 1442 transitions. [2024-12-06 03:55:25,706 INFO L276 IsEmpty]: Start isEmpty. Operand 1305 states and 1442 transitions. [2024-12-06 03:55:25,706 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 51 [2024-12-06 03:55:25,706 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:55:25,706 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:55:25,732 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:55:25,777 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:55:25,799 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:55:25,800 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1441 states to 1304 states and 1441 transitions. [2024-12-06 03:55:25,801 INFO L276 IsEmpty]: Start isEmpty. Operand 1304 states and 1441 transitions. [2024-12-06 03:55:25,801 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 52 [2024-12-06 03:55:25,801 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:55:25,801 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:55:25,825 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:55:26,210 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:55:27,076 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:55:27,077 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1440 states to 1303 states and 1440 transitions. [2024-12-06 03:55:27,077 INFO L276 IsEmpty]: Start isEmpty. Operand 1303 states and 1440 transitions. [2024-12-06 03:55:27,077 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 53 [2024-12-06 03:55:27,077 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:55:27,077 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:55:27,109 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:55:27,763 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 03:55:29,163 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:55:29,165 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1439 states to 1302 states and 1439 transitions. [2024-12-06 03:55:29,165 INFO L276 IsEmpty]: Start isEmpty. Operand 1302 states and 1439 transitions. [2024-12-06 03:55:29,165 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2024-12-06 03:55:29,165 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:55:29,165 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:55:29,207 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:55:29,239 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 03:55:29,980 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:55:29,981 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1438 states to 1301 states and 1438 transitions. [2024-12-06 03:55:29,981 INFO L276 IsEmpty]: Start isEmpty. Operand 1301 states and 1438 transitions. [2024-12-06 03:55:29,981 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2024-12-06 03:55:29,981 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:55:29,981 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:55:30,011 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:55:30,076 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:55:30,850 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:55:30,851 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1437 states to 1300 states and 1437 transitions. [2024-12-06 03:55:30,851 INFO L276 IsEmpty]: Start isEmpty. Operand 1300 states and 1437 transitions. [2024-12-06 03:55:30,851 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 56 [2024-12-06 03:55:30,851 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:55:30,851 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:55:30,874 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:55:31,299 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:55:32,696 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:55:32,697 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1444 states to 1303 states and 1444 transitions. [2024-12-06 03:55:32,697 INFO L276 IsEmpty]: Start isEmpty. Operand 1303 states and 1444 transitions. [2024-12-06 03:55:32,697 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 56 [2024-12-06 03:55:32,697 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:55:32,697 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:55:32,735 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:55:33,522 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 03:55:36,042 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:55:36,044 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1454 states to 1306 states and 1454 transitions. [2024-12-06 03:55:36,044 INFO L276 IsEmpty]: Start isEmpty. Operand 1306 states and 1454 transitions. [2024-12-06 03:55:36,044 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 57 [2024-12-06 03:55:36,044 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:55:36,044 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:55:36,072 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:55:37,228 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 03:55:40,802 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:55:40,803 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1435 states to 1298 states and 1435 transitions. [2024-12-06 03:55:40,803 INFO L276 IsEmpty]: Start isEmpty. Operand 1298 states and 1435 transitions. [2024-12-06 03:55:40,803 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 57 [2024-12-06 03:55:40,803 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:55:40,803 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:55:40,826 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:55:40,868 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 03:55:41,342 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:55:41,343 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1434 states to 1297 states and 1434 transitions. [2024-12-06 03:55:41,343 INFO L276 IsEmpty]: Start isEmpty. Operand 1297 states and 1434 transitions. [2024-12-06 03:55:41,343 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 57 [2024-12-06 03:55:41,343 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:55:41,344 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:55:41,365 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:55:41,385 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 03:55:41,999 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:55:42,000 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1433 states to 1296 states and 1433 transitions. [2024-12-06 03:55:42,001 INFO L276 IsEmpty]: Start isEmpty. Operand 1296 states and 1433 transitions. [2024-12-06 03:55:42,001 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2024-12-06 03:55:42,001 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:55:42,001 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:55:42,034 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:55:43,348 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 03:55:45,488 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:55:45,489 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1432 states to 1295 states and 1432 transitions. [2024-12-06 03:55:45,489 INFO L276 IsEmpty]: Start isEmpty. Operand 1295 states and 1432 transitions. [2024-12-06 03:55:45,490 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2024-12-06 03:55:45,490 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:55:45,490 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:55:45,519 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:55:46,174 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 03:55:48,240 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:55:48,241 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1431 states to 1294 states and 1431 transitions. [2024-12-06 03:55:48,241 INFO L276 IsEmpty]: Start isEmpty. Operand 1294 states and 1431 transitions. [2024-12-06 03:55:48,241 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 59 [2024-12-06 03:55:48,241 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:55:48,241 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:55:48,267 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:55:48,289 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 03:55:48,743 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:55:48,744 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1430 states to 1293 states and 1430 transitions. [2024-12-06 03:55:48,744 INFO L276 IsEmpty]: Start isEmpty. Operand 1293 states and 1430 transitions. [2024-12-06 03:55:48,745 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 59 [2024-12-06 03:55:48,745 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:55:48,745 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:55:48,769 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:55:48,810 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 03:55:49,333 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:55:49,334 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1429 states to 1292 states and 1429 transitions. [2024-12-06 03:55:49,334 INFO L276 IsEmpty]: Start isEmpty. Operand 1292 states and 1429 transitions. [2024-12-06 03:55:49,334 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2024-12-06 03:55:49,334 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:55:49,334 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:55:49,362 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:55:50,183 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 03:55:52,347 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:55:52,347 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1428 states to 1291 states and 1428 transitions. [2024-12-06 03:55:52,347 INFO L276 IsEmpty]: Start isEmpty. Operand 1291 states and 1428 transitions. [2024-12-06 03:55:52,348 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2024-12-06 03:55:52,348 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:55:52,348 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:55:52,376 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:55:53,827 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:56:00,767 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:56:00,767 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1427 states to 1290 states and 1427 transitions. [2024-12-06 03:56:00,767 INFO L276 IsEmpty]: Start isEmpty. Operand 1290 states and 1427 transitions. [2024-12-06 03:56:00,768 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 61 [2024-12-06 03:56:00,768 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:56:00,768 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:56:00,791 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:56:00,812 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 03:56:01,328 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:56:01,329 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1426 states to 1289 states and 1426 transitions. [2024-12-06 03:56:01,329 INFO L276 IsEmpty]: Start isEmpty. Operand 1289 states and 1426 transitions. [2024-12-06 03:56:01,329 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 61 [2024-12-06 03:56:01,329 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:56:01,329 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:56:01,354 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:56:01,396 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 03:56:02,022 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:56:02,023 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1425 states to 1288 states and 1425 transitions. [2024-12-06 03:56:02,023 INFO L276 IsEmpty]: Start isEmpty. Operand 1288 states and 1425 transitions. [2024-12-06 03:56:02,023 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-12-06 03:56:02,023 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:56:02,023 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:56:02,056 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:56:03,279 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 03:56:06,003 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:56:06,004 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1424 states to 1287 states and 1424 transitions. [2024-12-06 03:56:06,004 INFO L276 IsEmpty]: Start isEmpty. Operand 1287 states and 1424 transitions. [2024-12-06 03:56:06,004 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-12-06 03:56:06,004 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:56:06,004 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:56:06,033 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:56:07,445 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 03:56:10,049 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:56:10,050 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1423 states to 1286 states and 1423 transitions. [2024-12-06 03:56:10,050 INFO L276 IsEmpty]: Start isEmpty. Operand 1286 states and 1423 transitions. [2024-12-06 03:56:10,050 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-12-06 03:56:10,050 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:56:10,050 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:56:10,075 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:56:10,096 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 03:56:10,670 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:56:10,670 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1422 states to 1285 states and 1422 transitions. [2024-12-06 03:56:10,671 INFO L276 IsEmpty]: Start isEmpty. Operand 1285 states and 1422 transitions. [2024-12-06 03:56:10,671 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-12-06 03:56:10,671 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:56:10,671 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:56:10,700 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:56:10,743 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 03:56:11,438 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:56:11,439 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1421 states to 1284 states and 1421 transitions. [2024-12-06 03:56:11,439 INFO L276 IsEmpty]: Start isEmpty. Operand 1284 states and 1421 transitions. [2024-12-06 03:56:11,439 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-12-06 03:56:11,439 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:56:11,439 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:56:11,473 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:56:12,830 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 03:56:15,523 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:56:15,524 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1420 states to 1283 states and 1420 transitions. [2024-12-06 03:56:15,524 INFO L276 IsEmpty]: Start isEmpty. Operand 1283 states and 1420 transitions. [2024-12-06 03:56:15,524 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-12-06 03:56:15,524 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:56:15,524 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:56:15,556 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:56:18,702 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:56:22,953 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:56:22,953 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1419 states to 1282 states and 1419 transitions. [2024-12-06 03:56:22,953 INFO L276 IsEmpty]: Start isEmpty. Operand 1282 states and 1419 transitions. [2024-12-06 03:56:22,954 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 65 [2024-12-06 03:56:22,954 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:56:22,954 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:56:22,982 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:56:23,289 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 03:56:24,307 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:56:24,307 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1418 states to 1281 states and 1418 transitions. [2024-12-06 03:56:24,308 INFO L276 IsEmpty]: Start isEmpty. Operand 1281 states and 1418 transitions. [2024-12-06 03:56:24,308 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 65 [2024-12-06 03:56:24,308 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:56:24,308 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:56:24,333 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:56:24,453 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:56:25,288 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:56:25,288 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1417 states to 1280 states and 1417 transitions. [2024-12-06 03:56:25,288 INFO L276 IsEmpty]: Start isEmpty. Operand 1280 states and 1417 transitions. [2024-12-06 03:56:25,289 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 66 [2024-12-06 03:56:25,289 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:56:25,289 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:56:25,336 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:56:27,759 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:56:32,227 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:56:32,228 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1416 states to 1279 states and 1416 transitions. [2024-12-06 03:56:32,228 INFO L276 IsEmpty]: Start isEmpty. Operand 1279 states and 1416 transitions. [2024-12-06 03:56:32,228 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 66 [2024-12-06 03:56:32,228 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:56:32,228 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:56:32,265 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:56:34,134 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:56:38,028 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:56:38,029 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1415 states to 1278 states and 1415 transitions. [2024-12-06 03:56:38,029 INFO L276 IsEmpty]: Start isEmpty. Operand 1278 states and 1415 transitions. [2024-12-06 03:56:38,029 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-12-06 03:56:38,029 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:56:38,029 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:56:38,055 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:56:38,077 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:56:38,849 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:56:38,850 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1414 states to 1277 states and 1414 transitions. [2024-12-06 03:56:38,850 INFO L276 IsEmpty]: Start isEmpty. Operand 1277 states and 1414 transitions. [2024-12-06 03:56:38,850 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-12-06 03:56:38,850 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:56:38,850 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:56:38,877 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:56:38,930 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 03:56:39,845 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:56:39,846 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1413 states to 1276 states and 1413 transitions. [2024-12-06 03:56:39,846 INFO L276 IsEmpty]: Start isEmpty. Operand 1276 states and 1413 transitions. [2024-12-06 03:56:39,847 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-12-06 03:56:39,847 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:56:39,847 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:56:39,889 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:56:42,070 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 03:56:44,834 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:56:44,834 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1412 states to 1275 states and 1412 transitions. [2024-12-06 03:56:44,834 INFO L276 IsEmpty]: Start isEmpty. Operand 1275 states and 1412 transitions. [2024-12-06 03:56:44,835 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-12-06 03:56:44,835 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:56:44,835 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:56:44,867 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:56:48,091 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:56:53,394 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:56:53,394 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1411 states to 1274 states and 1411 transitions. [2024-12-06 03:56:53,394 INFO L276 IsEmpty]: Start isEmpty. Operand 1274 states and 1411 transitions. [2024-12-06 03:56:53,394 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 70 [2024-12-06 03:56:53,395 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:56:53,395 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:56:53,419 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:56:53,442 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 03:56:54,190 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:56:54,191 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1400 states to 1264 states and 1400 transitions. [2024-12-06 03:56:54,191 INFO L276 IsEmpty]: Start isEmpty. Operand 1264 states and 1400 transitions. [2024-12-06 03:56:54,191 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 70 [2024-12-06 03:56:54,191 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:56:54,191 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:56:54,226 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:56:54,272 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 03:56:55,053 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:56:55,054 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1399 states to 1263 states and 1399 transitions. [2024-12-06 03:56:55,054 INFO L276 IsEmpty]: Start isEmpty. Operand 1263 states and 1399 transitions. [2024-12-06 03:56:55,054 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-12-06 03:56:55,054 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:56:55,054 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:56:55,083 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:56:55,767 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 03:56:57,525 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:56:57,526 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1398 states to 1262 states and 1398 transitions. [2024-12-06 03:56:57,526 INFO L276 IsEmpty]: Start isEmpty. Operand 1262 states and 1398 transitions. [2024-12-06 03:56:57,526 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-12-06 03:56:57,526 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:56:57,526 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:56:57,580 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:56:58,967 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 03:57:01,677 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:57:01,678 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1397 states to 1261 states and 1397 transitions. [2024-12-06 03:57:01,678 INFO L276 IsEmpty]: Start isEmpty. Operand 1261 states and 1397 transitions. [2024-12-06 03:57:01,678 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 72 [2024-12-06 03:57:01,678 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:57:01,679 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:57:01,729 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:57:05,112 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:57:16,195 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:57:16,196 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1396 states to 1260 states and 1396 transitions. [2024-12-06 03:57:16,196 INFO L276 IsEmpty]: Start isEmpty. Operand 1260 states and 1396 transitions. [2024-12-06 03:57:16,196 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 73 [2024-12-06 03:57:16,196 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:57:16,196 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:57:16,232 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:57:20,002 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 03:57:33,388 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:57:33,388 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1395 states to 1259 states and 1395 transitions. [2024-12-06 03:57:33,388 INFO L276 IsEmpty]: Start isEmpty. Operand 1259 states and 1395 transitions. [2024-12-06 03:57:33,389 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-12-06 03:57:33,389 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:57:33,389 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:57:33,417 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:57:33,761 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 03:57:35,231 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:57:35,232 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1395 states to 1261 states and 1395 transitions. [2024-12-06 03:57:35,232 INFO L276 IsEmpty]: Start isEmpty. Operand 1261 states and 1395 transitions. [2024-12-06 03:57:35,232 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-12-06 03:57:35,232 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:57:35,232 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:57:35,263 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:57:35,687 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 03:57:38,390 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:57:38,390 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1398 states to 1263 states and 1398 transitions. [2024-12-06 03:57:38,390 INFO L276 IsEmpty]: Start isEmpty. Operand 1263 states and 1398 transitions. [2024-12-06 03:57:38,391 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 79 [2024-12-06 03:57:38,391 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:57:38,391 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:57:38,472 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:57:39,409 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:57:41,845 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:57:41,846 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1399 states to 1264 states and 1399 transitions. [2024-12-06 03:57:41,846 INFO L276 IsEmpty]: Start isEmpty. Operand 1264 states and 1399 transitions. [2024-12-06 03:57:41,846 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-12-06 03:57:41,846 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:57:41,846 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:57:41,959 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:57:43,253 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 03:57:48,052 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:57:48,052 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1401 states to 1265 states and 1401 transitions. [2024-12-06 03:57:48,052 INFO L276 IsEmpty]: Start isEmpty. Operand 1265 states and 1401 transitions. [2024-12-06 03:57:48,053 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-12-06 03:57:48,053 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:57:48,053 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:57:48,119 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:57:49,161 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 03:57:53,774 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:57:53,775 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1402 states to 1266 states and 1402 transitions. [2024-12-06 03:57:53,775 INFO L276 IsEmpty]: Start isEmpty. Operand 1266 states and 1402 transitions. [2024-12-06 03:57:53,775 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-12-06 03:57:53,775 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:57:53,775 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:57:53,872 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:57:55,040 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 03:57:59,924 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:57:59,925 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1403 states to 1267 states and 1403 transitions. [2024-12-06 03:57:59,925 INFO L276 IsEmpty]: Start isEmpty. Operand 1267 states and 1403 transitions. [2024-12-06 03:57:59,925 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-12-06 03:57:59,925 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:57:59,925 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:58:00,011 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:58:01,821 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 03:58:11,139 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:58:11,140 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1403 states to 1268 states and 1403 transitions. [2024-12-06 03:58:11,141 INFO L276 IsEmpty]: Start isEmpty. Operand 1268 states and 1403 transitions. [2024-12-06 03:58:11,141 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-12-06 03:58:11,141 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:58:11,141 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:58:11,246 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:58:12,882 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 03:58:16,371 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:58:16,372 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1405 states to 1269 states and 1405 transitions. [2024-12-06 03:58:16,372 INFO L276 IsEmpty]: Start isEmpty. Operand 1269 states and 1405 transitions. [2024-12-06 03:58:16,372 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-12-06 03:58:16,372 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:58:16,372 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:58:16,488 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:58:17,629 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 03:58:22,636 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:58:22,637 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1406 states to 1270 states and 1406 transitions. [2024-12-06 03:58:22,637 INFO L276 IsEmpty]: Start isEmpty. Operand 1270 states and 1406 transitions. [2024-12-06 03:58:22,637 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-12-06 03:58:22,637 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:58:22,637 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:58:22,712 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:58:23,960 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 03:58:29,001 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:58:29,002 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1407 states to 1271 states and 1407 transitions. [2024-12-06 03:58:29,002 INFO L276 IsEmpty]: Start isEmpty. Operand 1271 states and 1407 transitions. [2024-12-06 03:58:29,002 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-12-06 03:58:29,002 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:58:29,002 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:58:29,069 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:58:31,283 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 03:58:41,348 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:58:41,349 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1407 states to 1272 states and 1407 transitions. [2024-12-06 03:58:41,349 INFO L276 IsEmpty]: Start isEmpty. Operand 1272 states and 1407 transitions. [2024-12-06 03:58:41,349 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-12-06 03:58:41,349 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:58:41,349 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:58:41,433 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:58:42,472 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 03:58:45,640 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:58:45,641 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1408 states to 1273 states and 1408 transitions. [2024-12-06 03:58:45,641 INFO L276 IsEmpty]: Start isEmpty. Operand 1273 states and 1408 transitions. [2024-12-06 03:58:45,641 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-12-06 03:58:45,641 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:58:45,641 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:58:45,716 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:58:46,999 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 03:58:50,012 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:58:50,013 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1409 states to 1274 states and 1409 transitions. [2024-12-06 03:58:50,013 INFO L276 IsEmpty]: Start isEmpty. Operand 1274 states and 1409 transitions. [2024-12-06 03:58:50,013 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-12-06 03:58:50,013 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:58:50,013 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:58:50,081 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:58:51,287 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 03:58:54,282 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:58:54,282 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1410 states to 1275 states and 1410 transitions. [2024-12-06 03:58:54,282 INFO L276 IsEmpty]: Start isEmpty. Operand 1275 states and 1410 transitions. [2024-12-06 03:58:54,283 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-12-06 03:58:54,283 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:58:54,283 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:58:54,356 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:58:55,574 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 03:58:58,566 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:58:58,566 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1411 states to 1276 states and 1411 transitions. [2024-12-06 03:58:58,566 INFO L276 IsEmpty]: Start isEmpty. Operand 1276 states and 1411 transitions. [2024-12-06 03:58:58,567 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-12-06 03:58:58,567 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:58:58,567 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:58:58,661 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:59:02,557 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 03:59:08,428 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:59:08,428 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1413 states to 1277 states and 1413 transitions. [2024-12-06 03:59:08,428 INFO L276 IsEmpty]: Start isEmpty. Operand 1277 states and 1413 transitions. [2024-12-06 03:59:08,429 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-12-06 03:59:08,429 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:59:08,429 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:59:08,518 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:59:10,205 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 03:59:15,796 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:59:15,797 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1413 states to 1278 states and 1413 transitions. [2024-12-06 03:59:15,797 INFO L276 IsEmpty]: Start isEmpty. Operand 1278 states and 1413 transitions. [2024-12-06 03:59:15,797 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-12-06 03:59:15,797 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:59:15,797 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:59:15,887 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:59:17,732 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 03:59:21,770 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:59:21,771 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1415 states to 1279 states and 1415 transitions. [2024-12-06 03:59:21,771 INFO L276 IsEmpty]: Start isEmpty. Operand 1279 states and 1415 transitions. [2024-12-06 03:59:21,771 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-12-06 03:59:21,771 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:59:21,771 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:59:21,884 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:59:23,405 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 03:59:29,543 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:59:29,544 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1416 states to 1280 states and 1416 transitions. [2024-12-06 03:59:29,544 INFO L276 IsEmpty]: Start isEmpty. Operand 1280 states and 1416 transitions. [2024-12-06 03:59:29,544 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-12-06 03:59:29,544 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:59:29,545 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:59:29,641 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:59:31,910 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 03:59:40,578 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:59:40,578 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1416 states to 1281 states and 1416 transitions. [2024-12-06 03:59:40,579 INFO L276 IsEmpty]: Start isEmpty. Operand 1281 states and 1416 transitions. [2024-12-06 03:59:40,579 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-12-06 03:59:40,579 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:59:40,579 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:59:40,698 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:59:42,173 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 03:59:45,514 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:59:45,515 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1417 states to 1282 states and 1417 transitions. [2024-12-06 03:59:45,515 INFO L276 IsEmpty]: Start isEmpty. Operand 1282 states and 1417 transitions. [2024-12-06 03:59:45,515 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-12-06 03:59:45,515 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:59:45,515 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:59:45,640 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:59:48,329 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 03:59:52,912 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:59:52,913 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1419 states to 1283 states and 1419 transitions. [2024-12-06 03:59:52,913 INFO L276 IsEmpty]: Start isEmpty. Operand 1283 states and 1419 transitions. [2024-12-06 03:59:52,913 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-12-06 03:59:52,913 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:59:52,913 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:59:53,011 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:59:54,817 INFO L134 CoverageAnalysis]: Checked inductivity of 210 backedges. 0 proven. 210 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 04:00:00,899 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:00:00,899 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1420 states to 1284 states and 1420 transitions. [2024-12-06 04:00:00,899 INFO L276 IsEmpty]: Start isEmpty. Operand 1284 states and 1420 transitions. [2024-12-06 04:00:00,900 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-12-06 04:00:00,900 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:00:00,900 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:00:00,995 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:00:03,489 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 04:00:12,562 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:00:12,562 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1420 states to 1285 states and 1420 transitions. [2024-12-06 04:00:12,562 INFO L276 IsEmpty]: Start isEmpty. Operand 1285 states and 1420 transitions. [2024-12-06 04:00:12,562 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-12-06 04:00:12,563 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:00:12,563 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:00:12,673 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:00:15,032 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 04:00:19,153 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:00:19,154 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1422 states to 1286 states and 1422 transitions. [2024-12-06 04:00:19,154 INFO L276 IsEmpty]: Start isEmpty. Operand 1286 states and 1422 transitions. [2024-12-06 04:00:19,154 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-12-06 04:00:19,154 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:00:19,154 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:00:19,263 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:00:21,015 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 04:00:27,107 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:00:27,107 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1423 states to 1287 states and 1423 transitions. [2024-12-06 04:00:27,107 INFO L276 IsEmpty]: Start isEmpty. Operand 1287 states and 1423 transitions. [2024-12-06 04:00:27,108 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-12-06 04:00:27,108 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:00:27,108 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:00:27,210 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:00:29,740 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 04:00:39,196 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:00:39,196 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1423 states to 1288 states and 1423 transitions. [2024-12-06 04:00:39,196 INFO L276 IsEmpty]: Start isEmpty. Operand 1288 states and 1423 transitions. [2024-12-06 04:00:39,196 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-12-06 04:00:39,196 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:00:39,197 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:00:39,297 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:00:40,877 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 04:00:44,294 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:00:44,295 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1424 states to 1289 states and 1424 transitions. [2024-12-06 04:00:44,295 INFO L276 IsEmpty]: Start isEmpty. Operand 1289 states and 1424 transitions. [2024-12-06 04:00:44,295 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-12-06 04:00:44,295 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:00:44,295 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:00:44,395 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:00:46,086 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 04:00:49,595 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:00:49,595 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1425 states to 1290 states and 1425 transitions. [2024-12-06 04:00:49,595 INFO L276 IsEmpty]: Start isEmpty. Operand 1290 states and 1425 transitions. [2024-12-06 04:00:49,596 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-12-06 04:00:49,596 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:00:49,596 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:00:49,710 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:00:51,452 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 04:00:54,997 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:00:54,998 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1426 states to 1291 states and 1426 transitions. [2024-12-06 04:00:54,998 INFO L276 IsEmpty]: Start isEmpty. Operand 1291 states and 1426 transitions. [2024-12-06 04:00:54,998 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-12-06 04:00:54,998 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:00:54,998 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:00:55,145 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:00:59,595 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 04:01:06,259 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:01:06,259 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1428 states to 1292 states and 1428 transitions. [2024-12-06 04:01:06,260 INFO L276 IsEmpty]: Start isEmpty. Operand 1292 states and 1428 transitions. [2024-12-06 04:01:06,260 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 108 [2024-12-06 04:01:06,260 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:01:06,260 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:01:06,367 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:01:08,585 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 04:01:14,875 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:01:14,876 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1428 states to 1293 states and 1428 transitions. [2024-12-06 04:01:14,876 INFO L276 IsEmpty]: Start isEmpty. Operand 1293 states and 1428 transitions. [2024-12-06 04:01:14,876 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-12-06 04:01:14,876 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:01:14,876 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:01:14,975 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:01:17,073 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 04:01:21,201 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:01:21,202 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1429 states to 1294 states and 1429 transitions. [2024-12-06 04:01:21,202 INFO L276 IsEmpty]: Start isEmpty. Operand 1294 states and 1429 transitions. [2024-12-06 04:01:21,202 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 110 [2024-12-06 04:01:21,202 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:01:21,203 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:01:21,332 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:01:23,174 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 04:01:26,781 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:01:26,781 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1430 states to 1295 states and 1430 transitions. [2024-12-06 04:01:26,782 INFO L276 IsEmpty]: Start isEmpty. Operand 1295 states and 1430 transitions. [2024-12-06 04:01:26,782 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2024-12-06 04:01:26,782 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:01:26,782 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:01:26,909 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:01:28,733 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 04:01:32,659 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:01:32,660 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1431 states to 1296 states and 1431 transitions. [2024-12-06 04:01:32,660 INFO L276 IsEmpty]: Start isEmpty. Operand 1296 states and 1431 transitions. [2024-12-06 04:01:32,661 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 112 [2024-12-06 04:01:32,661 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:01:32,661 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:01:32,797 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:01:37,676 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 04:01:44,316 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:01:44,316 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1433 states to 1297 states and 1433 transitions. [2024-12-06 04:01:44,316 INFO L276 IsEmpty]: Start isEmpty. Operand 1297 states and 1433 transitions. [2024-12-06 04:01:44,317 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 113 [2024-12-06 04:01:44,317 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:01:44,317 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:01:44,458 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:01:46,600 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 04:01:53,206 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:01:53,207 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1434 states to 1298 states and 1434 transitions. [2024-12-06 04:01:53,207 INFO L276 IsEmpty]: Start isEmpty. Operand 1298 states and 1434 transitions. [2024-12-06 04:01:53,207 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 114 [2024-12-06 04:01:53,207 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:01:53,207 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:01:53,361 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:01:55,614 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 04:02:02,447 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:02:02,448 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1435 states to 1299 states and 1435 transitions. [2024-12-06 04:02:02,448 INFO L276 IsEmpty]: Start isEmpty. Operand 1299 states and 1435 transitions. [2024-12-06 04:02:02,448 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 115 [2024-12-06 04:02:02,448 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:02:02,448 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:02:02,600 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:02:06,285 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 04:02:19,872 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:02:19,872 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1435 states to 1300 states and 1435 transitions. [2024-12-06 04:02:19,872 INFO L276 IsEmpty]: Start isEmpty. Operand 1300 states and 1435 transitions. [2024-12-06 04:02:19,873 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 116 [2024-12-06 04:02:19,873 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:02:19,873 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:02:20,012 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:02:23,246 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 04:02:28,107 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:02:28,108 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1437 states to 1301 states and 1437 transitions. [2024-12-06 04:02:28,108 INFO L276 IsEmpty]: Start isEmpty. Operand 1301 states and 1437 transitions. [2024-12-06 04:02:28,108 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 117 [2024-12-06 04:02:28,108 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:02:28,108 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:02:28,240 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:02:30,810 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 04:02:37,955 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:02:37,956 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1437 states to 1302 states and 1437 transitions. [2024-12-06 04:02:37,956 INFO L276 IsEmpty]: Start isEmpty. Operand 1302 states and 1437 transitions. [2024-12-06 04:02:37,956 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 118 [2024-12-06 04:02:37,956 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:02:37,956 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:02:38,093 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:02:41,124 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 04:02:46,082 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:02:46,083 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1439 states to 1303 states and 1439 transitions. [2024-12-06 04:02:46,083 INFO L276 IsEmpty]: Start isEmpty. Operand 1303 states and 1439 transitions. [2024-12-06 04:02:46,083 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 119 [2024-12-06 04:02:46,083 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:02:46,083 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:02:46,214 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:02:48,898 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 04:02:56,029 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:02:56,029 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1439 states to 1304 states and 1439 transitions. [2024-12-06 04:02:56,030 INFO L276 IsEmpty]: Start isEmpty. Operand 1304 states and 1439 transitions. [2024-12-06 04:02:56,030 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2024-12-06 04:02:56,030 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:02:56,030 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:02:56,153 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:02:58,370 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 04:03:02,548 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:03:02,549 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1440 states to 1305 states and 1440 transitions. [2024-12-06 04:03:02,549 INFO L276 IsEmpty]: Start isEmpty. Operand 1305 states and 1440 transitions. [2024-12-06 04:03:02,549 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 121 [2024-12-06 04:03:02,549 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:03:02,549 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:03:02,688 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:03:04,981 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 04:03:09,083 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:03:09,084 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1441 states to 1306 states and 1441 transitions. [2024-12-06 04:03:09,084 INFO L276 IsEmpty]: Start isEmpty. Operand 1306 states and 1441 transitions. [2024-12-06 04:03:09,084 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 122 [2024-12-06 04:03:09,084 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:03:09,084 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:03:09,280 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:03:38,104 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 04:04:09,058 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:04:09,058 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1442 states to 1307 states and 1442 transitions. [2024-12-06 04:04:09,058 INFO L276 IsEmpty]: Start isEmpty. Operand 1307 states and 1442 transitions. [2024-12-06 04:04:09,059 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 123 [2024-12-06 04:04:09,059 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:04:09,059 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:04:09,279 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:04:10,636 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 04:04:18,113 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:04:18,113 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1443 states to 1308 states and 1443 transitions. [2024-12-06 04:04:18,114 INFO L276 IsEmpty]: Start isEmpty. Operand 1308 states and 1443 transitions. [2024-12-06 04:04:18,114 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 124 [2024-12-06 04:04:18,114 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:04:18,114 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:04:18,245 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:04:20,135 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 04:04:29,497 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:04:29,498 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1445 states to 1309 states and 1445 transitions. [2024-12-06 04:04:29,498 INFO L276 IsEmpty]: Start isEmpty. Operand 1309 states and 1445 transitions. [2024-12-06 04:04:29,498 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 125 [2024-12-06 04:04:29,498 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:04:29,498 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:04:29,652 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:04:31,242 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 04:04:36,649 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:04:36,650 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1446 states to 1310 states and 1446 transitions. [2024-12-06 04:04:36,650 INFO L276 IsEmpty]: Start isEmpty. Operand 1310 states and 1446 transitions. [2024-12-06 04:04:36,650 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2024-12-06 04:04:36,650 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:04:36,650 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:04:36,781 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:04:38,481 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 04:04:43,835 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:04:43,836 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1447 states to 1311 states and 1447 transitions. [2024-12-06 04:04:43,836 INFO L276 IsEmpty]: Start isEmpty. Operand 1311 states and 1447 transitions. [2024-12-06 04:04:43,836 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 127 [2024-12-06 04:04:43,836 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:04:43,836 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:04:43,979 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:04:45,524 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 04:04:51,217 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:04:51,218 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1448 states to 1312 states and 1448 transitions. [2024-12-06 04:04:51,218 INFO L276 IsEmpty]: Start isEmpty. Operand 1312 states and 1448 transitions. [2024-12-06 04:04:51,218 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 128 [2024-12-06 04:04:51,218 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:04:51,218 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:04:51,461 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:04:54,554 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 04:05:07,553 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:05:07,553 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1448 states to 1313 states and 1448 transitions. [2024-12-06 04:05:07,553 INFO L276 IsEmpty]: Start isEmpty. Operand 1313 states and 1448 transitions. [2024-12-06 04:05:07,553 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 129 [2024-12-06 04:05:07,553 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:05:07,554 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:05:07,673 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:05:09,114 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 04:05:12,610 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:05:12,611 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1449 states to 1314 states and 1449 transitions. [2024-12-06 04:05:12,611 INFO L276 IsEmpty]: Start isEmpty. Operand 1314 states and 1449 transitions. [2024-12-06 04:05:12,612 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 130 [2024-12-06 04:05:12,612 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:05:12,612 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:05:12,767 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:05:14,241 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 04:05:17,916 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:05:17,916 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1450 states to 1315 states and 1450 transitions. [2024-12-06 04:05:17,916 INFO L276 IsEmpty]: Start isEmpty. Operand 1315 states and 1450 transitions. [2024-12-06 04:05:17,917 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 131 [2024-12-06 04:05:17,917 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:05:17,917 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:05:18,084 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:05:19,581 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 04:05:23,278 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:05:23,279 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1451 states to 1316 states and 1451 transitions. [2024-12-06 04:05:23,279 INFO L276 IsEmpty]: Start isEmpty. Operand 1316 states and 1451 transitions. [2024-12-06 04:05:23,279 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 132 [2024-12-06 04:05:23,279 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:05:23,279 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:05:23,429 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:05:25,042 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 04:05:28,666 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:05:28,667 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1452 states to 1317 states and 1452 transitions. [2024-12-06 04:05:28,667 INFO L276 IsEmpty]: Start isEmpty. Operand 1317 states and 1452 transitions. [2024-12-06 04:05:28,667 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 133 [2024-12-06 04:05:28,667 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:05:28,667 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:05:28,779 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:05:30,470 INFO L134 CoverageAnalysis]: Checked inductivity of 1045 backedges. 0 proven. 55 refuted. 0 times theorem prover too weak. 990 trivial. 0 not checked. [2024-12-06 04:05:34,082 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:05:34,082 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1453 states to 1318 states and 1453 transitions. [2024-12-06 04:05:34,082 INFO L276 IsEmpty]: Start isEmpty. Operand 1318 states and 1453 transitions. [2024-12-06 04:05:34,083 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 134 [2024-12-06 04:05:34,083 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:05:34,083 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:05:34,411 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:05:40,243 INFO L134 CoverageAnalysis]: Checked inductivity of 1056 backedges. 0 proven. 66 refuted. 0 times theorem prover too weak. 990 trivial. 0 not checked. [2024-12-06 04:05:47,727 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:05:47,727 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1455 states to 1319 states and 1455 transitions. [2024-12-06 04:05:47,727 INFO L276 IsEmpty]: Start isEmpty. Operand 1319 states and 1455 transitions. [2024-12-06 04:05:47,728 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 135 [2024-12-06 04:05:47,728 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:05:47,728 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:05:47,888 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:05:50,205 INFO L134 CoverageAnalysis]: Checked inductivity of 1068 backedges. 0 proven. 78 refuted. 0 times theorem prover too weak. 990 trivial. 0 not checked. [2024-12-06 04:05:56,443 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:05:56,444 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1455 states to 1320 states and 1455 transitions. [2024-12-06 04:05:56,444 INFO L276 IsEmpty]: Start isEmpty. Operand 1320 states and 1455 transitions. [2024-12-06 04:05:56,444 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 136 [2024-12-06 04:05:56,444 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:05:56,444 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:05:56,604 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:05:59,057 INFO L134 CoverageAnalysis]: Checked inductivity of 1081 backedges. 0 proven. 91 refuted. 0 times theorem prover too weak. 990 trivial. 0 not checked. [2024-12-06 04:06:03,605 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:06:03,605 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1457 states to 1321 states and 1457 transitions. [2024-12-06 04:06:03,605 INFO L276 IsEmpty]: Start isEmpty. Operand 1321 states and 1457 transitions. [2024-12-06 04:06:03,605 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 137 [2024-12-06 04:06:03,605 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:06:03,606 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:06:03,726 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:06:05,933 INFO L134 CoverageAnalysis]: Checked inductivity of 1095 backedges. 0 proven. 105 refuted. 0 times theorem prover too weak. 990 trivial. 0 not checked. [2024-12-06 04:06:12,133 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:06:12,134 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1457 states to 1322 states and 1457 transitions. [2024-12-06 04:06:12,134 INFO L276 IsEmpty]: Start isEmpty. Operand 1322 states and 1457 transitions. [2024-12-06 04:06:12,135 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 138 [2024-12-06 04:06:12,135 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:06:12,135 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:06:12,266 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:06:14,942 INFO L134 CoverageAnalysis]: Checked inductivity of 1110 backedges. 0 proven. 120 refuted. 0 times theorem prover too weak. 990 trivial. 0 not checked. [2024-12-06 04:06:19,565 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:06:19,566 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1459 states to 1323 states and 1459 transitions. [2024-12-06 04:06:19,566 INFO L276 IsEmpty]: Start isEmpty. Operand 1323 states and 1459 transitions. [2024-12-06 04:06:19,566 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 139 [2024-12-06 04:06:19,566 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:06:19,566 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:06:19,697 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:06:21,795 INFO L134 CoverageAnalysis]: Checked inductivity of 1126 backedges. 0 proven. 136 refuted. 0 times theorem prover too weak. 990 trivial. 0 not checked. [2024-12-06 04:06:27,909 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:06:27,909 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1460 states to 1324 states and 1460 transitions. [2024-12-06 04:06:27,910 INFO L276 IsEmpty]: Start isEmpty. Operand 1324 states and 1460 transitions. [2024-12-06 04:06:27,910 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 140 [2024-12-06 04:06:27,910 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:06:27,910 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:06:28,077 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:06:30,128 INFO L134 CoverageAnalysis]: Checked inductivity of 1143 backedges. 0 proven. 153 refuted. 0 times theorem prover too weak. 990 trivial. 0 not checked. [2024-12-06 04:06:36,064 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:06:36,064 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1461 states to 1325 states and 1461 transitions. [2024-12-06 04:06:36,064 INFO L276 IsEmpty]: Start isEmpty. Operand 1325 states and 1461 transitions. [2024-12-06 04:06:36,065 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 141 [2024-12-06 04:06:36,065 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:06:36,065 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:06:36,272 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:06:38,342 INFO L134 CoverageAnalysis]: Checked inductivity of 1161 backedges. 0 proven. 171 refuted. 0 times theorem prover too weak. 990 trivial. 0 not checked. [2024-12-06 04:06:44,691 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:06:44,692 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1462 states to 1326 states and 1462 transitions. [2024-12-06 04:06:44,692 INFO L276 IsEmpty]: Start isEmpty. Operand 1326 states and 1462 transitions. [2024-12-06 04:06:44,692 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 142 [2024-12-06 04:06:44,692 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:06:44,692 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:06:44,867 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:06:47,039 INFO L134 CoverageAnalysis]: Checked inductivity of 1180 backedges. 0 proven. 190 refuted. 0 times theorem prover too weak. 990 trivial. 0 not checked. [2024-12-06 04:06:53,484 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:06:53,485 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1463 states to 1327 states and 1463 transitions. [2024-12-06 04:06:53,485 INFO L276 IsEmpty]: Start isEmpty. Operand 1327 states and 1463 transitions. [2024-12-06 04:06:53,485 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 143 [2024-12-06 04:06:53,485 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:06:53,485 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:06:53,630 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:06:58,812 INFO L134 CoverageAnalysis]: Checked inductivity of 1200 backedges. 0 proven. 210 refuted. 0 times theorem prover too weak. 990 trivial. 0 not checked. [2024-12-06 04:07:16,544 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:07:16,545 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1463 states to 1328 states and 1463 transitions. [2024-12-06 04:07:16,545 INFO L276 IsEmpty]: Start isEmpty. Operand 1328 states and 1463 transitions. [2024-12-06 04:07:16,545 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 144 [2024-12-06 04:07:16,545 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:07:16,545 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:07:16,697 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:07:18,834 INFO L134 CoverageAnalysis]: Checked inductivity of 1221 backedges. 0 proven. 231 refuted. 0 times theorem prover too weak. 990 trivial. 0 not checked. [2024-12-06 04:07:22,439 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:07:22,440 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1464 states to 1329 states and 1464 transitions. [2024-12-06 04:07:22,440 INFO L276 IsEmpty]: Start isEmpty. Operand 1329 states and 1464 transitions. [2024-12-06 04:07:22,440 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 145 [2024-12-06 04:07:22,440 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:07:22,440 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:07:22,675 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:07:26,509 INFO L134 CoverageAnalysis]: Checked inductivity of 1243 backedges. 0 proven. 253 refuted. 0 times theorem prover too weak. 990 trivial. 0 not checked. [2024-12-06 04:07:32,178 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:07:32,178 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1466 states to 1330 states and 1466 transitions. [2024-12-06 04:07:32,179 INFO L276 IsEmpty]: Start isEmpty. Operand 1330 states and 1466 transitions. [2024-12-06 04:07:32,179 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 146 [2024-12-06 04:07:32,179 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:07:32,179 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:07:32,338 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:07:35,164 INFO L134 CoverageAnalysis]: Checked inductivity of 1266 backedges. 0 proven. 276 refuted. 0 times theorem prover too weak. 990 trivial. 0 not checked. [2024-12-06 04:07:41,802 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:07:41,802 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1466 states to 1331 states and 1466 transitions. [2024-12-06 04:07:41,803 INFO L276 IsEmpty]: Start isEmpty. Operand 1331 states and 1466 transitions. [2024-12-06 04:07:41,803 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 147 [2024-12-06 04:07:41,803 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:07:41,803 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:07:42,014 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:07:45,182 INFO L134 CoverageAnalysis]: Checked inductivity of 1290 backedges. 0 proven. 300 refuted. 0 times theorem prover too weak. 990 trivial. 0 not checked. [2024-12-06 04:07:50,043 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:07:50,044 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1468 states to 1332 states and 1468 transitions. [2024-12-06 04:07:50,044 INFO L276 IsEmpty]: Start isEmpty. Operand 1332 states and 1468 transitions. [2024-12-06 04:07:50,044 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 148 [2024-12-06 04:07:50,044 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:07:50,044 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:07:50,206 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:07:52,635 INFO L134 CoverageAnalysis]: Checked inductivity of 1315 backedges. 0 proven. 325 refuted. 0 times theorem prover too weak. 990 trivial. 0 not checked. [2024-12-06 04:07:59,079 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:07:59,080 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1469 states to 1333 states and 1469 transitions. [2024-12-06 04:07:59,080 INFO L276 IsEmpty]: Start isEmpty. Operand 1333 states and 1469 transitions. [2024-12-06 04:07:59,080 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 149 [2024-12-06 04:07:59,080 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:07:59,080 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:07:59,328 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:08:03,034 INFO L134 CoverageAnalysis]: Checked inductivity of 1341 backedges. 0 proven. 351 refuted. 0 times theorem prover too weak. 990 trivial. 0 not checked. [2024-12-06 04:08:12,769 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:08:12,769 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1469 states to 1334 states and 1469 transitions. [2024-12-06 04:08:12,769 INFO L276 IsEmpty]: Start isEmpty. Operand 1334 states and 1469 transitions. [2024-12-06 04:08:12,770 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 150 [2024-12-06 04:08:12,770 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:08:12,770 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:08:13,016 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:08:15,365 INFO L134 CoverageAnalysis]: Checked inductivity of 1368 backedges. 0 proven. 378 refuted. 0 times theorem prover too weak. 990 trivial. 0 not checked. [2024-12-06 04:08:19,283 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:08:19,283 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1470 states to 1335 states and 1470 transitions. [2024-12-06 04:08:19,283 INFO L276 IsEmpty]: Start isEmpty. Operand 1335 states and 1470 transitions. [2024-12-06 04:08:19,284 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 151 [2024-12-06 04:08:19,284 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:08:19,284 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:08:19,570 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:08:21,850 INFO L134 CoverageAnalysis]: Checked inductivity of 1396 backedges. 0 proven. 406 refuted. 0 times theorem prover too weak. 990 trivial. 0 not checked.