./Ultimate.py --spec ../../sv-benchmarks/c/properties/valid-memsafety.prp --file ../../sv-benchmarks/c/termination-crafted/Arrays03-ValueRestictsIndex-2.c --full-output --architecture 64bit -------------------------------------------------------------------------------- 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_6a95614e-8b83-4e86-b8f9-eb996f744fd9/bin/ukojak-verify-CZk0znPC7b/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6a95614e-8b83-4e86-b8f9-eb996f744fd9/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_6a95614e-8b83-4e86-b8f9-eb996f744fd9/bin/ukojak-verify-CZk0znPC7b/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6a95614e-8b83-4e86-b8f9-eb996f744fd9/bin/ukojak-verify-CZk0znPC7b/config/KojakMemDerefMemtrack.xml -i ../../sv-benchmarks/c/termination-crafted/Arrays03-ValueRestictsIndex-2.c -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6a95614e-8b83-4e86-b8f9-eb996f744fd9/bin/ukojak-verify-CZk0znPC7b/config/svcomp-DerefFreeMemtrack-64bit-Kojak_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6a95614e-8b83-4e86-b8f9-eb996f744fd9/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 64bit --witnessprinter.graph.data.programhash 302c18c494f9017ecbb07643194b1d54ba0a6bba467355d4f775638dea57e539 --- Real Ultimate output --- This is Ultimate 0.3.0-dev-d790fec [2024-12-06 03:59:41,420 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-12-06 03:59:41,473 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6a95614e-8b83-4e86-b8f9-eb996f744fd9/bin/ukojak-verify-CZk0znPC7b/config/svcomp-DerefFreeMemtrack-64bit-Kojak_Default.epf [2024-12-06 03:59:41,477 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-12-06 03:59:41,478 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.Interpolating solver [2024-12-06 03:59:41,497 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-12-06 03:59:41,498 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-12-06 03:59:41,498 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-12-06 03:59:41,498 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-12-06 03:59:41,498 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-12-06 03:59:41,498 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-12-06 03:59:41,498 INFO L153 SettingsManager]: * Check for the main procedure if all allocated memory was freed=true [2024-12-06 03:59:41,498 INFO L153 SettingsManager]: * Bitprecise bitfields=true [2024-12-06 03:59:41,499 INFO L153 SettingsManager]: * SV-COMP memtrack compatibility mode=true [2024-12-06 03:59:41,499 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-12-06 03:59:41,499 INFO L153 SettingsManager]: * Check unreachability of reach_error function=false [2024-12-06 03:59:41,499 INFO L153 SettingsManager]: * Behaviour of calls to undefined functions=OVERAPPROXIMATE_BEHAVIOUR [2024-12-06 03:59:41,499 INFO L153 SettingsManager]: * Use constant arrays=true [2024-12-06 03:59:41,499 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2024-12-06 03:59:41,499 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2024-12-06 03:59:41,499 INFO L153 SettingsManager]: * Theory for external solver=ALL [2024-12-06 03:59:41,499 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-12-06 03:59:41,499 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-12-06 03:59:41,500 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-12-06 03:59:41,500 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-12-06 03:59:41,500 INFO L153 SettingsManager]: * Trace refinement strategy=PENGUIN [2024-12-06 03:59:41,500 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-12-06 03:59:41,500 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_6a95614e-8b83-4e86-b8f9-eb996f744fd9/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 -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 302c18c494f9017ecbb07643194b1d54ba0a6bba467355d4f775638dea57e539 [2024-12-06 03:59:41,692 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-12-06 03:59:41,700 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-12-06 03:59:41,701 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-12-06 03:59:41,703 INFO L270 PluginConnector]: Initializing CDTParser... [2024-12-06 03:59:41,703 INFO L274 PluginConnector]: CDTParser initialized [2024-12-06 03:59:41,704 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6a95614e-8b83-4e86-b8f9-eb996f744fd9/bin/ukojak-verify-CZk0znPC7b/../../sv-benchmarks/c/termination-crafted/Arrays03-ValueRestictsIndex-2.c [2024-12-06 03:59:44,383 INFO L533 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6a95614e-8b83-4e86-b8f9-eb996f744fd9/bin/ukojak-verify-CZk0znPC7b/data/1b6006d14/05990c7b104747a2b9ddc8858342d683/FLAG5453011eb [2024-12-06 03:59:44,540 INFO L384 CDTParser]: Found 1 translation units. [2024-12-06 03:59:44,541 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6a95614e-8b83-4e86-b8f9-eb996f744fd9/sv-benchmarks/c/termination-crafted/Arrays03-ValueRestictsIndex-2.c [2024-12-06 03:59:44,547 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6a95614e-8b83-4e86-b8f9-eb996f744fd9/bin/ukojak-verify-CZk0znPC7b/data/1b6006d14/05990c7b104747a2b9ddc8858342d683/FLAG5453011eb [2024-12-06 03:59:44,931 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6a95614e-8b83-4e86-b8f9-eb996f744fd9/bin/ukojak-verify-CZk0znPC7b/data/1b6006d14/05990c7b104747a2b9ddc8858342d683 [2024-12-06 03:59:44,933 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-12-06 03:59:44,934 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-12-06 03:59:44,935 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-12-06 03:59:44,936 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-12-06 03:59:44,939 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-12-06 03:59:44,939 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 06.12 03:59:44" (1/1) ... [2024-12-06 03:59:44,940 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@5b0f20e2 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 03:59:44, skipping insertion in model container [2024-12-06 03:59:44,940 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 06.12 03:59:44" (1/1) ... [2024-12-06 03:59:44,949 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-12-06 03:59:45,049 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-12-06 03:59:45,053 INFO L200 MainTranslator]: Completed pre-run [2024-12-06 03:59:45,065 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-12-06 03:59:45,077 INFO L204 MainTranslator]: Completed translation [2024-12-06 03:59:45,077 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 03:59:45 WrapperNode [2024-12-06 03:59:45,077 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-12-06 03:59:45,078 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-12-06 03:59:45,078 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-12-06 03:59:45,078 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-12-06 03:59:45,083 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 03:59:45" (1/1) ... [2024-12-06 03:59:45,087 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 03:59:45" (1/1) ... [2024-12-06 03:59:45,099 INFO L138 Inliner]: procedures = 8, calls = 8, calls flagged for inlining = 2, calls inlined = 2, statements flattened = 49 [2024-12-06 03:59:45,099 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-12-06 03:59:45,099 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-12-06 03:59:45,100 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-12-06 03:59:45,100 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-12-06 03:59:45,104 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 03:59:45" (1/1) ... [2024-12-06 03:59:45,104 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 03:59:45" (1/1) ... [2024-12-06 03:59:45,105 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 03:59:45" (1/1) ... [2024-12-06 03:59:45,106 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 03:59:45" (1/1) ... [2024-12-06 03:59:45,110 INFO L184 PluginConnector]: Executing the observer ReplaceArrayAssignments from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 03:59:45" (1/1) ... [2024-12-06 03:59:45,110 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 03:59:45" (1/1) ... [2024-12-06 03:59:45,114 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 03:59:45" (1/1) ... [2024-12-06 03:59:45,115 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 03:59:45" (1/1) ... [2024-12-06 03:59:45,115 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 03:59:45" (1/1) ... [2024-12-06 03:59:45,117 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-12-06 03:59:45,117 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-12-06 03:59:45,117 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-12-06 03:59:45,118 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-12-06 03:59:45,119 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 03:59:45" (1/1) ... [2024-12-06 03:59:45,124 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-12-06 03:59:45,132 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6a95614e-8b83-4e86-b8f9-eb996f744fd9/bin/ukojak-verify-CZk0znPC7b/z3 [2024-12-06 03:59:45,143 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6a95614e-8b83-4e86-b8f9-eb996f744fd9/bin/ukojak-verify-CZk0znPC7b/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2024-12-06 03:59:45,145 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6a95614e-8b83-4e86-b8f9-eb996f744fd9/bin/ukojak-verify-CZk0znPC7b/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2024-12-06 03:59:45,165 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2024-12-06 03:59:45,165 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-12-06 03:59:45,165 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-12-06 03:59:45,165 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2024-12-06 03:59:45,165 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2024-12-06 03:59:45,165 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2024-12-06 03:59:45,209 INFO L234 CfgBuilder]: Building ICFG [2024-12-06 03:59:45,211 INFO L260 CfgBuilder]: Building CFG for each procedure with an implementation [2024-12-06 03:59:45,339 INFO L? ?]: Removed 23 outVars from TransFormulas that were not future-live. [2024-12-06 03:59:45,339 INFO L283 CfgBuilder]: Performing block encoding [2024-12-06 03:59:45,373 INFO L307 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-12-06 03:59:45,373 INFO L312 CfgBuilder]: Removed 2 assume(true) statements. [2024-12-06 03:59:45,374 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 06.12 03:59:45 BoogieIcfgContainer [2024-12-06 03:59:45,374 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-12-06 03:59:45,375 INFO L112 PluginConnector]: ------------------------CodeCheck---------------------------- [2024-12-06 03:59:45,375 INFO L270 PluginConnector]: Initializing CodeCheck... [2024-12-06 03:59:45,382 INFO L274 PluginConnector]: CodeCheck initialized [2024-12-06 03:59:45,382 INFO L184 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 06.12 03:59:45" (1/1) ... [2024-12-06 03:59:45,389 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-12-06 03:59:45,419 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:59:45,425 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 23 states to 19 states and 23 transitions. [2024-12-06 03:59:45,425 INFO L276 IsEmpty]: Start isEmpty. Operand 19 states and 23 transitions. [2024-12-06 03:59:45,427 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 4 [2024-12-06 03:59:45,427 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:59:45,428 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:59:45,492 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:59:45,571 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:59:45,618 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:59:45,618 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 22 states to 18 states and 22 transitions. [2024-12-06 03:59:45,618 INFO L276 IsEmpty]: Start isEmpty. Operand 18 states and 22 transitions. [2024-12-06 03:59:45,618 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 4 [2024-12-06 03:59:45,618 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:59:45,618 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:59:45,631 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:59:45,726 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:59:45,842 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:59:45,842 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 24 states to 20 states and 24 transitions. [2024-12-06 03:59:45,842 INFO L276 IsEmpty]: Start isEmpty. Operand 20 states and 24 transitions. [2024-12-06 03:59:45,842 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 6 [2024-12-06 03:59:45,842 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:59:45,843 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:59:45,855 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:59:45,988 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:59:46,204 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:59:46,204 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 29 states to 22 states and 29 transitions. [2024-12-06 03:59:46,204 INFO L276 IsEmpty]: Start isEmpty. Operand 22 states and 29 transitions. [2024-12-06 03:59:46,204 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 7 [2024-12-06 03:59:46,204 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:59:46,205 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:59:46,213 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:59:46,267 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 03:59:46,422 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:59:46,422 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 30 states to 23 states and 30 transitions. [2024-12-06 03:59:46,422 INFO L276 IsEmpty]: Start isEmpty. Operand 23 states and 30 transitions. [2024-12-06 03:59:46,423 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 8 [2024-12-06 03:59:46,423 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:59:46,423 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:59:46,434 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:59:46,544 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 03:59:46,766 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:59:46,766 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 33 states to 25 states and 33 transitions. [2024-12-06 03:59:46,766 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 33 transitions. [2024-12-06 03:59:46,767 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2024-12-06 03:59:46,767 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:59:46,767 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:59:46,777 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:59:46,789 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-12-06 03:59:46,809 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:59:46,809 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 32 states to 24 states and 32 transitions. [2024-12-06 03:59:46,809 INFO L276 IsEmpty]: Start isEmpty. Operand 24 states and 32 transitions. [2024-12-06 03:59:46,810 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2024-12-06 03:59:46,810 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:59:46,810 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:59:46,818 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:59:46,875 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-12-06 03:59:47,393 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:59:47,394 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 39 states to 29 states and 39 transitions. [2024-12-06 03:59:47,394 INFO L276 IsEmpty]: Start isEmpty. Operand 29 states and 39 transitions. [2024-12-06 03:59:47,394 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 10 [2024-12-06 03:59:47,394 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:59:47,394 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:59:47,405 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:59:47,524 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 0 proven. 12 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:59:47,803 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:59:47,803 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 42 states to 31 states and 42 transitions. [2024-12-06 03:59:47,804 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 42 transitions. [2024-12-06 03:59:47,804 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2024-12-06 03:59:47,804 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:59:47,804 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:59:47,815 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:59:47,865 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-12-06 03:59:48,048 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:59:48,048 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 44 states to 33 states and 44 transitions. [2024-12-06 03:59:48,048 INFO L276 IsEmpty]: Start isEmpty. Operand 33 states and 44 transitions. [2024-12-06 03:59:48,048 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 12 [2024-12-06 03:59:48,048 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:59:48,049 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:59:48,061 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:59:48,356 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 12 proven. 8 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:59:48,982 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:59:48,982 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 27 states to 23 states and 27 transitions. [2024-12-06 03:59:48,982 INFO L276 IsEmpty]: Start isEmpty. Operand 23 states and 27 transitions. [2024-12-06 03:59:48,982 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 14 [2024-12-06 03:59:48,982 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:59:48,983 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:59:48,993 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:59:49,118 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 16 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:59:49,371 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:59:49,372 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 28 states to 24 states and 28 transitions. [2024-12-06 03:59:49,372 INFO L276 IsEmpty]: Start isEmpty. Operand 24 states and 28 transitions. [2024-12-06 03:59:49,372 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 16 [2024-12-06 03:59:49,372 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:59:49,372 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:59:49,384 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:59:49,468 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 0 proven. 25 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:59:49,760 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:59:49,760 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 30 states to 26 states and 30 transitions. [2024-12-06 03:59:49,761 INFO L276 IsEmpty]: Start isEmpty. Operand 26 states and 30 transitions. [2024-12-06 03:59:49,761 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 18 [2024-12-06 03:59:49,761 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:59:49,761 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:59:49,773 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:59:49,869 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 03:59:50,218 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:59:50,218 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 32 states to 28 states and 32 transitions. [2024-12-06 03:59:50,218 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 32 transitions. [2024-12-06 03:59:50,218 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 20 [2024-12-06 03:59:50,218 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:59:50,218 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:59:50,231 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:59:50,335 INFO L134 CoverageAnalysis]: Checked inductivity of 49 backedges. 0 proven. 49 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:59:50,683 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:59:50,683 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 34 states to 30 states and 34 transitions. [2024-12-06 03:59:50,683 INFO L276 IsEmpty]: Start isEmpty. Operand 30 states and 34 transitions. [2024-12-06 03:59:50,684 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2024-12-06 03:59:50,684 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:59:50,684 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:59:50,695 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:59:50,797 INFO L134 CoverageAnalysis]: Checked inductivity of 64 backedges. 0 proven. 64 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:59:51,224 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:59:51,224 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 36 states to 32 states and 36 transitions. [2024-12-06 03:59:51,224 INFO L276 IsEmpty]: Start isEmpty. Operand 32 states and 36 transitions. [2024-12-06 03:59:51,224 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2024-12-06 03:59:51,225 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:59:51,225 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:59:51,239 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:59:51,367 INFO L134 CoverageAnalysis]: Checked inductivity of 81 backedges. 0 proven. 81 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:59:51,780 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:59:51,781 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 38 states to 34 states and 38 transitions. [2024-12-06 03:59:51,781 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 38 transitions. [2024-12-06 03:59:51,781 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2024-12-06 03:59:51,781 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:59:51,781 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:59:51,798 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:59:51,942 INFO L134 CoverageAnalysis]: Checked inductivity of 100 backedges. 0 proven. 100 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:59:52,399 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:59:52,399 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 40 states to 36 states and 40 transitions. [2024-12-06 03:59:52,399 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 40 transitions. [2024-12-06 03:59:52,400 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-12-06 03:59:52,400 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:59:52,400 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:59:52,414 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:59:52,569 INFO L134 CoverageAnalysis]: Checked inductivity of 121 backedges. 0 proven. 121 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:59:53,002 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:59:53,002 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 42 states to 38 states and 42 transitions. [2024-12-06 03:59:53,002 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 42 transitions. [2024-12-06 03:59:53,003 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2024-12-06 03:59:53,003 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:59:53,003 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:59:53,019 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:59:53,192 INFO L134 CoverageAnalysis]: Checked inductivity of 144 backedges. 0 proven. 144 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:59:53,646 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:59:53,646 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 44 states to 40 states and 44 transitions. [2024-12-06 03:59:53,646 INFO L276 IsEmpty]: Start isEmpty. Operand 40 states and 44 transitions. [2024-12-06 03:59:53,646 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2024-12-06 03:59:53,646 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:59:53,646 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:59:53,661 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:59:53,845 INFO L134 CoverageAnalysis]: Checked inductivity of 169 backedges. 0 proven. 169 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:59:54,364 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:59:54,364 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 46 states to 42 states and 46 transitions. [2024-12-06 03:59:54,364 INFO L276 IsEmpty]: Start isEmpty. Operand 42 states and 46 transitions. [2024-12-06 03:59:54,364 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 34 [2024-12-06 03:59:54,364 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:59:54,364 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:59:54,380 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:59:54,540 INFO L134 CoverageAnalysis]: Checked inductivity of 196 backedges. 0 proven. 196 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:59:55,041 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:59:55,041 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 44 states and 48 transitions. [2024-12-06 03:59:55,041 INFO L276 IsEmpty]: Start isEmpty. Operand 44 states and 48 transitions. [2024-12-06 03:59:55,041 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2024-12-06 03:59:55,041 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:59:55,042 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:59:55,054 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:59:55,217 INFO L134 CoverageAnalysis]: Checked inductivity of 225 backedges. 0 proven. 225 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:59:55,750 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:59:55,750 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 50 states to 46 states and 50 transitions. [2024-12-06 03:59:55,750 INFO L276 IsEmpty]: Start isEmpty. Operand 46 states and 50 transitions. [2024-12-06 03:59:55,751 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 38 [2024-12-06 03:59:55,751 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:59:55,751 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:59:55,772 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:59:56,003 INFO L134 CoverageAnalysis]: Checked inductivity of 256 backedges. 0 proven. 256 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:59:56,589 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:59:56,590 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 52 states to 48 states and 52 transitions. [2024-12-06 03:59:56,590 INFO L276 IsEmpty]: Start isEmpty. Operand 48 states and 52 transitions. [2024-12-06 03:59:56,590 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 40 [2024-12-06 03:59:56,590 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:59:56,590 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:59:56,605 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:59:56,822 INFO L134 CoverageAnalysis]: Checked inductivity of 289 backedges. 0 proven. 289 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:59:57,409 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:59:57,410 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 50 states and 54 transitions. [2024-12-06 03:59:57,410 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 54 transitions. [2024-12-06 03:59:57,410 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 42 [2024-12-06 03:59:57,410 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:59:57,410 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:59:57,425 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:59:57,608 INFO L134 CoverageAnalysis]: Checked inductivity of 324 backedges. 0 proven. 324 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:59:58,242 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:59:58,242 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 56 states to 52 states and 56 transitions. [2024-12-06 03:59:58,242 INFO L276 IsEmpty]: Start isEmpty. Operand 52 states and 56 transitions. [2024-12-06 03:59:58,242 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 44 [2024-12-06 03:59:58,242 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:59:58,243 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:59:58,255 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:59:58,451 INFO L134 CoverageAnalysis]: Checked inductivity of 361 backedges. 0 proven. 361 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:59:59,107 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:59:59,108 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 58 states to 54 states and 58 transitions. [2024-12-06 03:59:59,108 INFO L276 IsEmpty]: Start isEmpty. Operand 54 states and 58 transitions. [2024-12-06 03:59:59,108 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2024-12-06 03:59:59,108 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:59:59,108 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:59:59,121 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:59:59,323 INFO L134 CoverageAnalysis]: Checked inductivity of 400 backedges. 0 proven. 400 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:59:59,952 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:59:59,953 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 60 states to 56 states and 60 transitions. [2024-12-06 03:59:59,953 INFO L276 IsEmpty]: Start isEmpty. Operand 56 states and 60 transitions. [2024-12-06 03:59:59,953 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2024-12-06 03:59:59,953 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:59:59,953 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:59:59,971 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:00:00,227 INFO L134 CoverageAnalysis]: Checked inductivity of 441 backedges. 0 proven. 441 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 04:00:00,833 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:00:00,833 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 62 states to 58 states and 62 transitions. [2024-12-06 04:00:00,833 INFO L276 IsEmpty]: Start isEmpty. Operand 58 states and 62 transitions. [2024-12-06 04:00:00,834 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 50 [2024-12-06 04:00:00,834 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:00:00,834 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:00:00,848 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:00:01,118 INFO L134 CoverageAnalysis]: Checked inductivity of 484 backedges. 0 proven. 484 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 04:00:01,844 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:00:01,844 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 60 states and 64 transitions. [2024-12-06 04:00:01,845 INFO L276 IsEmpty]: Start isEmpty. Operand 60 states and 64 transitions. [2024-12-06 04:00:01,845 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 52 [2024-12-06 04:00:01,845 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:00:01,845 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:00:01,864 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:00:02,093 INFO L134 CoverageAnalysis]: Checked inductivity of 529 backedges. 0 proven. 529 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 04:00:02,807 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:00:02,807 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 66 states to 62 states and 66 transitions. [2024-12-06 04:00:02,807 INFO L276 IsEmpty]: Start isEmpty. Operand 62 states and 66 transitions. [2024-12-06 04:00:02,807 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2024-12-06 04:00:02,807 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:00:02,807 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:00:02,822 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:00:03,065 INFO L134 CoverageAnalysis]: Checked inductivity of 576 backedges. 0 proven. 576 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 04:00:03,802 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:00:03,803 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 68 states to 64 states and 68 transitions. [2024-12-06 04:00:03,803 INFO L276 IsEmpty]: Start isEmpty. Operand 64 states and 68 transitions. [2024-12-06 04:00:03,803 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 56 [2024-12-06 04:00:03,803 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:00:03,803 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:00:03,823 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:00:04,129 INFO L134 CoverageAnalysis]: Checked inductivity of 625 backedges. 0 proven. 625 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 04:00:04,922 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:00:04,922 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 70 states to 66 states and 70 transitions. [2024-12-06 04:00:04,922 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 70 transitions. [2024-12-06 04:00:04,922 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2024-12-06 04:00:04,922 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:00:04,922 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:00:04,937 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:00:05,190 INFO L134 CoverageAnalysis]: Checked inductivity of 676 backedges. 0 proven. 676 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 04:00:06,012 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:00:06,012 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 72 states to 68 states and 72 transitions. [2024-12-06 04:00:06,012 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 72 transitions. [2024-12-06 04:00:06,013 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2024-12-06 04:00:06,013 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:00:06,013 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:00:06,029 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:00:06,286 INFO L134 CoverageAnalysis]: Checked inductivity of 729 backedges. 0 proven. 729 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 04:00:07,105 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:00:07,106 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 74 states to 70 states and 74 transitions. [2024-12-06 04:00:07,106 INFO L276 IsEmpty]: Start isEmpty. Operand 70 states and 74 transitions. [2024-12-06 04:00:07,106 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-12-06 04:00:07,106 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:00:07,106 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:00:07,126 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:00:07,438 INFO L134 CoverageAnalysis]: Checked inductivity of 784 backedges. 0 proven. 784 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 04:00:08,255 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:00:08,255 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 76 states to 72 states and 76 transitions. [2024-12-06 04:00:08,255 INFO L276 IsEmpty]: Start isEmpty. Operand 72 states and 76 transitions. [2024-12-06 04:00:08,255 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-12-06 04:00:08,255 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:00:08,255 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:00:08,285 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:00:08,555 INFO L134 CoverageAnalysis]: Checked inductivity of 841 backedges. 0 proven. 841 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 04:00:09,325 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:00:09,325 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 78 states to 74 states and 78 transitions. [2024-12-06 04:00:09,325 INFO L276 IsEmpty]: Start isEmpty. Operand 74 states and 78 transitions. [2024-12-06 04:00:09,325 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 66 [2024-12-06 04:00:09,325 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:00:09,325 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:00:09,343 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:00:09,637 INFO L134 CoverageAnalysis]: Checked inductivity of 900 backedges. 0 proven. 900 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 04:00:10,608 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:00:10,608 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 80 states to 76 states and 80 transitions. [2024-12-06 04:00:10,608 INFO L276 IsEmpty]: Start isEmpty. Operand 76 states and 80 transitions. [2024-12-06 04:00:10,608 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-12-06 04:00:10,608 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:00:10,608 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:00:10,627 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:00:10,925 INFO L134 CoverageAnalysis]: Checked inductivity of 961 backedges. 0 proven. 961 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 04:00:11,837 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:00:11,837 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 82 states to 78 states and 82 transitions. [2024-12-06 04:00:11,837 INFO L276 IsEmpty]: Start isEmpty. Operand 78 states and 82 transitions. [2024-12-06 04:00:11,838 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 70 [2024-12-06 04:00:11,838 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:00:11,838 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:00:11,856 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:00:12,214 INFO L134 CoverageAnalysis]: Checked inductivity of 1024 backedges. 0 proven. 1024 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 04:00:13,208 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:00:13,208 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 84 states to 80 states and 84 transitions. [2024-12-06 04:00:13,208 INFO L276 IsEmpty]: Start isEmpty. Operand 80 states and 84 transitions. [2024-12-06 04:00:13,208 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 72 [2024-12-06 04:00:13,208 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:00:13,209 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:00:13,232 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:00:13,661 INFO L134 CoverageAnalysis]: Checked inductivity of 1089 backedges. 0 proven. 1089 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 04:00:14,663 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:00:14,663 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 86 states to 82 states and 86 transitions. [2024-12-06 04:00:14,663 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 86 transitions. [2024-12-06 04:00:14,664 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 74 [2024-12-06 04:00:14,664 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:00:14,664 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:00:14,694 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:00:15,042 INFO L134 CoverageAnalysis]: Checked inductivity of 1156 backedges. 0 proven. 1156 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 04:00:16,014 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:00:16,015 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 88 states to 84 states and 88 transitions. [2024-12-06 04:00:16,015 INFO L276 IsEmpty]: Start isEmpty. Operand 84 states and 88 transitions. [2024-12-06 04:00:16,015 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2024-12-06 04:00:16,015 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:00:16,015 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:00:16,047 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:00:16,420 INFO L134 CoverageAnalysis]: Checked inductivity of 1225 backedges. 0 proven. 1225 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 04:00:17,493 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:00:17,494 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 90 states to 86 states and 90 transitions. [2024-12-06 04:00:17,494 INFO L276 IsEmpty]: Start isEmpty. Operand 86 states and 90 transitions. [2024-12-06 04:00:17,494 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-12-06 04:00:17,494 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:00:17,494 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:00:17,518 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:00:17,935 INFO L134 CoverageAnalysis]: Checked inductivity of 1296 backedges. 0 proven. 1296 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 04:00:18,917 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:00:18,917 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 92 states to 88 states and 92 transitions. [2024-12-06 04:00:18,917 INFO L276 IsEmpty]: Start isEmpty. Operand 88 states and 92 transitions. [2024-12-06 04:00:18,917 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-12-06 04:00:18,917 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:00:18,918 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:00:18,942 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:00:19,462 INFO L134 CoverageAnalysis]: Checked inductivity of 1369 backedges. 0 proven. 1369 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 04:00:20,571 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:00:20,571 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 90 states and 94 transitions. [2024-12-06 04:00:20,571 INFO L276 IsEmpty]: Start isEmpty. Operand 90 states and 94 transitions. [2024-12-06 04:00:20,572 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-12-06 04:00:20,572 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:00:20,572 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:00:20,594 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:00:20,992 INFO L134 CoverageAnalysis]: Checked inductivity of 1444 backedges. 0 proven. 1444 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 04:00:22,076 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:00:22,076 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 96 states to 92 states and 96 transitions. [2024-12-06 04:00:22,076 INFO L276 IsEmpty]: Start isEmpty. Operand 92 states and 96 transitions. [2024-12-06 04:00:22,076 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-12-06 04:00:22,077 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:00:22,077 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:00:22,099 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:00:22,509 INFO L134 CoverageAnalysis]: Checked inductivity of 1521 backedges. 0 proven. 1521 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 04:00:23,515 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:00:23,516 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 98 states to 94 states and 98 transitions. [2024-12-06 04:00:23,516 INFO L276 IsEmpty]: Start isEmpty. Operand 94 states and 98 transitions. [2024-12-06 04:00:23,516 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-12-06 04:00:23,516 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:00:23,516 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:00:23,548 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:00:24,022 INFO L134 CoverageAnalysis]: Checked inductivity of 1600 backedges. 0 proven. 1600 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 04:00:25,060 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:00:25,060 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 100 states to 96 states and 100 transitions. [2024-12-06 04:00:25,060 INFO L276 IsEmpty]: Start isEmpty. Operand 96 states and 100 transitions. [2024-12-06 04:00:25,061 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-12-06 04:00:25,061 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:00:25,061 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:00:25,082 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:00:25,578 INFO L134 CoverageAnalysis]: Checked inductivity of 1681 backedges. 0 proven. 1681 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 04:00:26,786 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:00:26,786 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 98 states and 102 transitions. [2024-12-06 04:00:26,786 INFO L276 IsEmpty]: Start isEmpty. Operand 98 states and 102 transitions. [2024-12-06 04:00:26,786 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-12-06 04:00:26,787 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:00:26,787 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:00:26,812 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:00:27,457 INFO L134 CoverageAnalysis]: Checked inductivity of 1764 backedges. 0 proven. 1764 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 04:00:28,614 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:00:28,614 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 100 states and 104 transitions. [2024-12-06 04:00:28,615 INFO L276 IsEmpty]: Start isEmpty. Operand 100 states and 104 transitions. [2024-12-06 04:00:28,615 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-12-06 04:00:28,615 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:00:28,615 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:00:28,640 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:00:29,132 INFO L134 CoverageAnalysis]: Checked inductivity of 1849 backedges. 0 proven. 1849 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 04:00:30,325 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:00:30,326 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 106 states to 102 states and 106 transitions. [2024-12-06 04:00:30,326 INFO L276 IsEmpty]: Start isEmpty. Operand 102 states and 106 transitions. [2024-12-06 04:00:30,326 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-12-06 04:00:30,326 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:00:30,326 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:00:30,364 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:00:30,874 INFO L134 CoverageAnalysis]: Checked inductivity of 1936 backedges. 0 proven. 1936 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 04:00:32,113 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:00:32,113 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 108 states to 104 states and 108 transitions. [2024-12-06 04:00:32,113 INFO L276 IsEmpty]: Start isEmpty. Operand 104 states and 108 transitions. [2024-12-06 04:00:32,113 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-12-06 04:00:32,113 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:00:32,113 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:00:32,145 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:00:32,643 INFO L134 CoverageAnalysis]: Checked inductivity of 2025 backedges. 0 proven. 2025 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 04:00:33,806 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:00:33,807 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 110 states to 106 states and 110 transitions. [2024-12-06 04:00:33,807 INFO L276 IsEmpty]: Start isEmpty. Operand 106 states and 110 transitions. [2024-12-06 04:00:33,807 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-12-06 04:00:33,807 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:00:33,807 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:00:33,846 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:00:34,447 INFO L134 CoverageAnalysis]: Checked inductivity of 2116 backedges. 0 proven. 2116 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 04:00:35,788 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:00:35,788 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 112 states to 108 states and 112 transitions. [2024-12-06 04:00:35,788 INFO L276 IsEmpty]: Start isEmpty. Operand 108 states and 112 transitions. [2024-12-06 04:00:35,788 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-12-06 04:00:35,788 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:00:35,788 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:00:35,814 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:00:36,414 INFO L134 CoverageAnalysis]: Checked inductivity of 2209 backedges. 0 proven. 2209 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 04:00:37,688 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:00:37,688 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 114 states to 110 states and 114 transitions. [2024-12-06 04:00:37,688 INFO L276 IsEmpty]: Start isEmpty. Operand 110 states and 114 transitions. [2024-12-06 04:00:37,688 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-12-06 04:00:37,688 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:00:37,688 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:00:37,720 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:00:38,287 INFO L134 CoverageAnalysis]: Checked inductivity of 2304 backedges. 0 proven. 2304 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 04:00:39,642 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:00:39,642 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 116 states to 112 states and 116 transitions. [2024-12-06 04:00:39,642 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 116 transitions. [2024-12-06 04:00:39,642 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-12-06 04:00:39,642 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:00:39,643 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:00:39,669 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:00:40,260 INFO L134 CoverageAnalysis]: Checked inductivity of 2401 backedges. 0 proven. 2401 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 04:00:41,620 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:00:41,620 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 118 states to 114 states and 118 transitions. [2024-12-06 04:00:41,620 INFO L276 IsEmpty]: Start isEmpty. Operand 114 states and 118 transitions. [2024-12-06 04:00:41,621 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-12-06 04:00:41,621 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:00:41,621 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:00:41,649 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:00:42,250 INFO L134 CoverageAnalysis]: Checked inductivity of 2500 backedges. 0 proven. 2500 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 04:00:43,657 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:00:43,657 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 120 states to 116 states and 120 transitions. [2024-12-06 04:00:43,657 INFO L276 IsEmpty]: Start isEmpty. Operand 116 states and 120 transitions. [2024-12-06 04:00:43,657 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 108 [2024-12-06 04:00:43,658 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:00:43,658 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:00:43,687 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:00:44,320 INFO L134 CoverageAnalysis]: Checked inductivity of 2601 backedges. 0 proven. 2601 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 04:00:45,726 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:00:45,726 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 122 states to 118 states and 122 transitions. [2024-12-06 04:00:45,726 INFO L276 IsEmpty]: Start isEmpty. Operand 118 states and 122 transitions. [2024-12-06 04:00:45,726 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 110 [2024-12-06 04:00:45,726 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:00:45,726 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:00:45,757 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:00:46,387 INFO L134 CoverageAnalysis]: Checked inductivity of 2704 backedges. 0 proven. 2704 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 04:00:47,838 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:00:47,838 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 124 states to 120 states and 124 transitions. [2024-12-06 04:00:47,838 INFO L276 IsEmpty]: Start isEmpty. Operand 120 states and 124 transitions. [2024-12-06 04:00:47,839 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 112 [2024-12-06 04:00:47,839 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:00:47,839 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:00:47,868 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:00:48,517 INFO L134 CoverageAnalysis]: Checked inductivity of 2809 backedges. 0 proven. 2809 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 04:00:49,983 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:00:49,984 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 126 states to 122 states and 126 transitions. [2024-12-06 04:00:49,984 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 126 transitions. [2024-12-06 04:00:49,984 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 114 [2024-12-06 04:00:49,984 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:00:49,984 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:00:50,029 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:00:50,856 INFO L134 CoverageAnalysis]: Checked inductivity of 2916 backedges. 0 proven. 2916 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 04:00:52,282 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:00:52,282 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 128 states to 124 states and 128 transitions. [2024-12-06 04:00:52,282 INFO L276 IsEmpty]: Start isEmpty. Operand 124 states and 128 transitions. [2024-12-06 04:00:52,282 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 116 [2024-12-06 04:00:52,282 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:00:52,283 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:00:52,314 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:00:53,016 INFO L134 CoverageAnalysis]: Checked inductivity of 3025 backedges. 0 proven. 3025 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 04:00:54,507 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:00:54,508 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 130 states to 126 states and 130 transitions. [2024-12-06 04:00:54,508 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 130 transitions. [2024-12-06 04:00:54,508 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 118 [2024-12-06 04:00:54,508 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:00:54,508 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:00:54,540 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:00:55,231 INFO L134 CoverageAnalysis]: Checked inductivity of 3136 backedges. 0 proven. 3136 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 04:00:56,765 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:00:56,766 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 128 states and 132 transitions. [2024-12-06 04:00:56,766 INFO L276 IsEmpty]: Start isEmpty. Operand 128 states and 132 transitions. [2024-12-06 04:00:56,766 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2024-12-06 04:00:56,766 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:00:56,766 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:00:56,816 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:00:57,568 INFO L134 CoverageAnalysis]: Checked inductivity of 3249 backedges. 0 proven. 3249 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 04:00:59,200 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:00:59,201 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 134 states to 130 states and 134 transitions. [2024-12-06 04:00:59,201 INFO L276 IsEmpty]: Start isEmpty. Operand 130 states and 134 transitions. [2024-12-06 04:00:59,201 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 122 [2024-12-06 04:00:59,201 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:00:59,201 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:00:59,235 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:00:59,981 INFO L134 CoverageAnalysis]: Checked inductivity of 3364 backedges. 0 proven. 3364 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 04:01:01,611 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:01:01,611 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 136 states to 132 states and 136 transitions. [2024-12-06 04:01:01,611 INFO L276 IsEmpty]: Start isEmpty. Operand 132 states and 136 transitions. [2024-12-06 04:01:01,611 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 124 [2024-12-06 04:01:01,611 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:01:01,611 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:01:01,673 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:01:02,480 INFO L134 CoverageAnalysis]: Checked inductivity of 3481 backedges. 0 proven. 3481 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 04:01:04,143 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:01:04,143 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 138 states to 134 states and 138 transitions. [2024-12-06 04:01:04,143 INFO L276 IsEmpty]: Start isEmpty. Operand 134 states and 138 transitions. [2024-12-06 04:01:04,144 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2024-12-06 04:01:04,144 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:01:04,144 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:01:04,178 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:01:05,020 INFO L134 CoverageAnalysis]: Checked inductivity of 3600 backedges. 0 proven. 3600 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 04:01:06,798 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:01:06,798 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 140 states to 136 states and 140 transitions. [2024-12-06 04:01:06,798 INFO L276 IsEmpty]: Start isEmpty. Operand 136 states and 140 transitions. [2024-12-06 04:01:06,799 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 128 [2024-12-06 04:01:06,799 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:01:06,799 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:01:06,834 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:01:07,801 INFO L134 CoverageAnalysis]: Checked inductivity of 3721 backedges. 0 proven. 3721 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 04:01:09,536 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:01:09,537 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 138 states and 142 transitions. [2024-12-06 04:01:09,537 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 142 transitions. [2024-12-06 04:01:09,537 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 130 [2024-12-06 04:01:09,537 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:01:09,537 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:01:09,574 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:01:10,441 INFO L134 CoverageAnalysis]: Checked inductivity of 3844 backedges. 0 proven. 3844 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 04:01:12,128 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:01:12,129 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 144 states to 140 states and 144 transitions. [2024-12-06 04:01:12,129 INFO L276 IsEmpty]: Start isEmpty. Operand 140 states and 144 transitions. [2024-12-06 04:01:12,129 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 132 [2024-12-06 04:01:12,129 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:01:12,129 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:01:12,181 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:01:13,062 INFO L134 CoverageAnalysis]: Checked inductivity of 3969 backedges. 0 proven. 3969 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 04:01:14,780 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:01:14,780 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 146 states to 142 states and 146 transitions. [2024-12-06 04:01:14,780 INFO L276 IsEmpty]: Start isEmpty. Operand 142 states and 146 transitions. [2024-12-06 04:01:14,781 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 134 [2024-12-06 04:01:14,781 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:01:14,781 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:01:14,819 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:01:15,740 INFO L134 CoverageAnalysis]: Checked inductivity of 4096 backedges. 0 proven. 4096 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 04:01:17,365 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:01:17,366 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 148 states to 144 states and 148 transitions. [2024-12-06 04:01:17,366 INFO L276 IsEmpty]: Start isEmpty. Operand 144 states and 148 transitions. [2024-12-06 04:01:17,366 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 136 [2024-12-06 04:01:17,366 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:01:17,367 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:01:17,406 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:01:18,362 INFO L134 CoverageAnalysis]: Checked inductivity of 4225 backedges. 0 proven. 4225 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 04:01:20,000 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:01:20,000 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 150 states to 146 states and 150 transitions. [2024-12-06 04:01:20,000 INFO L276 IsEmpty]: Start isEmpty. Operand 146 states and 150 transitions. [2024-12-06 04:01:20,000 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 138 [2024-12-06 04:01:20,000 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:01:20,000 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:01:20,047 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:01:21,143 INFO L134 CoverageAnalysis]: Checked inductivity of 4356 backedges. 0 proven. 4356 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 04:01:22,979 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:01:22,979 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 152 states to 148 states and 152 transitions. [2024-12-06 04:01:22,979 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 152 transitions. [2024-12-06 04:01:22,980 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 140 [2024-12-06 04:01:22,980 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:01:22,980 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:01:23,043 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:01:24,050 INFO L134 CoverageAnalysis]: Checked inductivity of 4489 backedges. 0 proven. 4489 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 04:01:25,822 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:01:25,822 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 154 states to 150 states and 154 transitions. [2024-12-06 04:01:25,822 INFO L276 IsEmpty]: Start isEmpty. Operand 150 states and 154 transitions. [2024-12-06 04:01:25,823 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 142 [2024-12-06 04:01:25,823 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:01:25,823 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:01:25,870 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:01:26,864 INFO L134 CoverageAnalysis]: Checked inductivity of 4624 backedges. 0 proven. 4624 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 04:01:28,802 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:01:28,802 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 156 states to 152 states and 156 transitions. [2024-12-06 04:01:28,802 INFO L276 IsEmpty]: Start isEmpty. Operand 152 states and 156 transitions. [2024-12-06 04:01:28,802 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 144 [2024-12-06 04:01:28,802 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:01:28,803 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:01:28,846 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:01:29,862 INFO L134 CoverageAnalysis]: Checked inductivity of 4761 backedges. 0 proven. 4761 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 04:01:31,703 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:01:31,703 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 158 states to 154 states and 158 transitions. [2024-12-06 04:01:31,703 INFO L276 IsEmpty]: Start isEmpty. Operand 154 states and 158 transitions. [2024-12-06 04:01:31,704 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 146 [2024-12-06 04:01:31,704 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:01:31,704 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:01:31,755 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:01:32,816 INFO L134 CoverageAnalysis]: Checked inductivity of 4900 backedges. 0 proven. 4900 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 04:01:34,573 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:01:34,573 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 160 states to 156 states and 160 transitions. [2024-12-06 04:01:34,573 INFO L276 IsEmpty]: Start isEmpty. Operand 156 states and 160 transitions. [2024-12-06 04:01:34,573 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 148 [2024-12-06 04:01:34,573 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:01:34,573 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:01:34,618 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:01:35,736 INFO L134 CoverageAnalysis]: Checked inductivity of 5041 backedges. 0 proven. 5041 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 04:01:37,587 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:01:37,588 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 162 states to 158 states and 162 transitions. [2024-12-06 04:01:37,588 INFO L276 IsEmpty]: Start isEmpty. Operand 158 states and 162 transitions. [2024-12-06 04:01:37,588 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 150 [2024-12-06 04:01:37,588 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:01:37,588 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:01:37,634 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:01:38,763 INFO L134 CoverageAnalysis]: Checked inductivity of 5184 backedges. 0 proven. 5184 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 04:01:40,777 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:01:40,777 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 160 states and 164 transitions. [2024-12-06 04:01:40,777 INFO L276 IsEmpty]: Start isEmpty. Operand 160 states and 164 transitions. [2024-12-06 04:01:40,777 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 152 [2024-12-06 04:01:40,777 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:01:40,778 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:01:40,823 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:01:41,947 INFO L134 CoverageAnalysis]: Checked inductivity of 5329 backedges. 0 proven. 5329 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 04:01:43,943 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:01:43,944 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 166 states to 162 states and 166 transitions. [2024-12-06 04:01:43,944 INFO L276 IsEmpty]: Start isEmpty. Operand 162 states and 166 transitions. [2024-12-06 04:01:43,944 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 154 [2024-12-06 04:01:43,944 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:01:43,944 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:01:43,987 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:01:45,314 INFO L134 CoverageAnalysis]: Checked inductivity of 5476 backedges. 0 proven. 5476 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 04:01:47,189 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:01:47,189 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 168 states to 164 states and 168 transitions. [2024-12-06 04:01:47,189 INFO L276 IsEmpty]: Start isEmpty. Operand 164 states and 168 transitions. [2024-12-06 04:01:47,189 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 156 [2024-12-06 04:01:47,189 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:01:47,190 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:01:47,238 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:01:48,457 INFO L134 CoverageAnalysis]: Checked inductivity of 5625 backedges. 0 proven. 5625 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 04:01:50,465 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:01:50,465 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 170 states to 166 states and 170 transitions. [2024-12-06 04:01:50,465 INFO L276 IsEmpty]: Start isEmpty. Operand 166 states and 170 transitions. [2024-12-06 04:01:50,466 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 158 [2024-12-06 04:01:50,466 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:01:50,466 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:01:50,515 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:01:51,729 INFO L134 CoverageAnalysis]: Checked inductivity of 5776 backedges. 0 proven. 5776 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 04:01:53,860 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:01:53,860 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 172 states to 168 states and 172 transitions. [2024-12-06 04:01:53,860 INFO L276 IsEmpty]: Start isEmpty. Operand 168 states and 172 transitions. [2024-12-06 04:01:53,860 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 160 [2024-12-06 04:01:53,860 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:01:53,861 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:01:53,929 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:01:55,195 INFO L134 CoverageAnalysis]: Checked inductivity of 5929 backedges. 0 proven. 5929 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 04:01:57,438 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:01:57,438 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 174 states to 170 states and 174 transitions. [2024-12-06 04:01:57,438 INFO L276 IsEmpty]: Start isEmpty. Operand 170 states and 174 transitions. [2024-12-06 04:01:57,439 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 162 [2024-12-06 04:01:57,439 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:01:57,439 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:01:57,504 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:01:58,799 INFO L134 CoverageAnalysis]: Checked inductivity of 6084 backedges. 0 proven. 6084 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 04:02:00,976 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:02:00,976 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 176 states to 172 states and 176 transitions. [2024-12-06 04:02:00,976 INFO L276 IsEmpty]: Start isEmpty. Operand 172 states and 176 transitions. [2024-12-06 04:02:00,976 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 164 [2024-12-06 04:02:00,976 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:02:00,977 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:02:01,026 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:02:02,337 INFO L134 CoverageAnalysis]: Checked inductivity of 6241 backedges. 0 proven. 6241 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 04:02:04,399 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:02:04,399 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 178 states to 174 states and 178 transitions. [2024-12-06 04:02:04,399 INFO L276 IsEmpty]: Start isEmpty. Operand 174 states and 178 transitions. [2024-12-06 04:02:04,399 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 166 [2024-12-06 04:02:04,399 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:02:04,400 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:02:04,448 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:02:05,793 INFO L134 CoverageAnalysis]: Checked inductivity of 6400 backedges. 0 proven. 6400 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 04:02:07,945 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:02:07,945 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 180 states to 176 states and 180 transitions. [2024-12-06 04:02:07,945 INFO L276 IsEmpty]: Start isEmpty. Operand 176 states and 180 transitions. [2024-12-06 04:02:07,946 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 168 [2024-12-06 04:02:07,946 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:02:07,946 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:02:07,997 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:02:09,412 INFO L134 CoverageAnalysis]: Checked inductivity of 6561 backedges. 0 proven. 6561 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 04:02:11,618 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:02:11,618 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 182 states to 178 states and 182 transitions. [2024-12-06 04:02:11,618 INFO L276 IsEmpty]: Start isEmpty. Operand 178 states and 182 transitions. [2024-12-06 04:02:11,618 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 170 [2024-12-06 04:02:11,618 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:02:11,619 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:02:11,669 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:02:13,034 INFO L134 CoverageAnalysis]: Checked inductivity of 6724 backedges. 0 proven. 6724 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 04:02:15,320 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:02:15,320 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 184 states to 180 states and 184 transitions. [2024-12-06 04:02:15,320 INFO L276 IsEmpty]: Start isEmpty. Operand 180 states and 184 transitions. [2024-12-06 04:02:15,321 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 172 [2024-12-06 04:02:15,321 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:02:15,321 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:02:15,373 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:02:16,763 INFO L134 CoverageAnalysis]: Checked inductivity of 6889 backedges. 0 proven. 6889 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 04:02:19,039 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:02:19,039 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 186 states to 182 states and 186 transitions. [2024-12-06 04:02:19,039 INFO L276 IsEmpty]: Start isEmpty. Operand 182 states and 186 transitions. [2024-12-06 04:02:19,040 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 174 [2024-12-06 04:02:19,040 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:02:19,040 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:02:19,104 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:02:20,556 INFO L134 CoverageAnalysis]: Checked inductivity of 7056 backedges. 0 proven. 7056 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 04:02:22,746 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:02:22,746 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 188 states to 184 states and 188 transitions. [2024-12-06 04:02:22,746 INFO L276 IsEmpty]: Start isEmpty. Operand 184 states and 188 transitions. [2024-12-06 04:02:22,746 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 176 [2024-12-06 04:02:22,746 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:02:22,746 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:02:22,799 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:02:24,290 INFO L134 CoverageAnalysis]: Checked inductivity of 7225 backedges. 0 proven. 7225 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 04:02:26,612 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:02:26,613 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 190 states to 186 states and 190 transitions. [2024-12-06 04:02:26,613 INFO L276 IsEmpty]: Start isEmpty. Operand 186 states and 190 transitions. [2024-12-06 04:02:26,613 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 178 [2024-12-06 04:02:26,613 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:02:26,613 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:02:26,668 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:02:28,162 INFO L134 CoverageAnalysis]: Checked inductivity of 7396 backedges. 0 proven. 7396 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 04:02:30,447 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:02:30,448 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 192 states to 188 states and 192 transitions. [2024-12-06 04:02:30,448 INFO L276 IsEmpty]: Start isEmpty. Operand 188 states and 192 transitions. [2024-12-06 04:02:30,448 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 180 [2024-12-06 04:02:30,448 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:02:30,448 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:02:30,504 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:02:32,076 INFO L134 CoverageAnalysis]: Checked inductivity of 7569 backedges. 0 proven. 7569 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 04:02:34,379 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:02:34,379 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 194 states to 190 states and 194 transitions. [2024-12-06 04:02:34,379 INFO L276 IsEmpty]: Start isEmpty. Operand 190 states and 194 transitions. [2024-12-06 04:02:34,379 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 182 [2024-12-06 04:02:34,379 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:02:34,379 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:02:34,436 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:02:36,276 INFO L134 CoverageAnalysis]: Checked inductivity of 7744 backedges. 0 proven. 7744 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 04:02:38,776 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:02:38,776 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 192 states and 196 transitions. [2024-12-06 04:02:38,776 INFO L276 IsEmpty]: Start isEmpty. Operand 192 states and 196 transitions. [2024-12-06 04:02:38,776 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 184 [2024-12-06 04:02:38,776 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:02:38,776 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:02:38,832 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:02:40,448 INFO L134 CoverageAnalysis]: Checked inductivity of 7921 backedges. 0 proven. 7921 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 04:02:42,758 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:02:42,758 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 198 states to 194 states and 198 transitions. [2024-12-06 04:02:42,758 INFO L276 IsEmpty]: Start isEmpty. Operand 194 states and 198 transitions. [2024-12-06 04:02:42,759 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 186 [2024-12-06 04:02:42,759 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:02:42,759 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:02:42,816 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:02:44,476 INFO L134 CoverageAnalysis]: Checked inductivity of 8100 backedges. 0 proven. 8100 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 04:02:46,971 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:02:46,972 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 200 states to 196 states and 200 transitions. [2024-12-06 04:02:46,972 INFO L276 IsEmpty]: Start isEmpty. Operand 196 states and 200 transitions. [2024-12-06 04:02:46,972 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 188 [2024-12-06 04:02:46,972 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:02:46,972 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:02:47,030 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:02:48,765 INFO L134 CoverageAnalysis]: Checked inductivity of 8281 backedges. 0 proven. 8281 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 04:02:51,338 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:02:51,338 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 202 states to 198 states and 202 transitions. [2024-12-06 04:02:51,338 INFO L276 IsEmpty]: Start isEmpty. Operand 198 states and 202 transitions. [2024-12-06 04:02:51,339 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 190 [2024-12-06 04:02:51,339 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:02:51,339 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:02:51,396 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:02:53,120 INFO L134 CoverageAnalysis]: Checked inductivity of 8464 backedges. 0 proven. 8464 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 04:02:55,625 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:02:55,625 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 204 states to 200 states and 204 transitions. [2024-12-06 04:02:55,625 INFO L276 IsEmpty]: Start isEmpty. Operand 200 states and 204 transitions. [2024-12-06 04:02:55,625 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 192 [2024-12-06 04:02:55,625 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:02:55,625 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:02:55,696 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:02:57,473 INFO L134 CoverageAnalysis]: Checked inductivity of 8649 backedges. 0 proven. 8649 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 04:02:59,922 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:02:59,923 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 206 states to 202 states and 206 transitions. [2024-12-06 04:02:59,923 INFO L276 IsEmpty]: Start isEmpty. Operand 202 states and 206 transitions. [2024-12-06 04:02:59,923 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 194 [2024-12-06 04:02:59,923 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:02:59,923 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:02:59,987 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:03:01,892 INFO L134 CoverageAnalysis]: Checked inductivity of 8836 backedges. 0 proven. 8836 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 04:03:04,184 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:03:04,185 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 208 states to 204 states and 208 transitions. [2024-12-06 04:03:04,185 INFO L276 IsEmpty]: Start isEmpty. Operand 204 states and 208 transitions. [2024-12-06 04:03:04,185 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 196 [2024-12-06 04:03:04,185 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:03:04,185 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:03:04,249 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:03:06,125 INFO L134 CoverageAnalysis]: Checked inductivity of 9025 backedges. 0 proven. 9025 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 04:03:08,519 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:03:08,519 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 210 states to 206 states and 210 transitions. [2024-12-06 04:03:08,519 INFO L276 IsEmpty]: Start isEmpty. Operand 206 states and 210 transitions. [2024-12-06 04:03:08,519 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 198 [2024-12-06 04:03:08,519 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:03:08,519 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:03:08,588 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:03:10,470 INFO L134 CoverageAnalysis]: Checked inductivity of 9216 backedges. 0 proven. 9216 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 04:03:13,037 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:03:13,038 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 212 states to 208 states and 212 transitions. [2024-12-06 04:03:13,038 INFO L276 IsEmpty]: Start isEmpty. Operand 208 states and 212 transitions. [2024-12-06 04:03:13,038 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 200 [2024-12-06 04:03:13,038 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:03:13,038 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:03:13,103 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:03:15,004 INFO L134 CoverageAnalysis]: Checked inductivity of 9409 backedges. 0 proven. 9409 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 04:03:17,491 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:03:17,491 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 214 states to 210 states and 214 transitions. [2024-12-06 04:03:17,491 INFO L276 IsEmpty]: Start isEmpty. Operand 210 states and 214 transitions. [2024-12-06 04:03:17,492 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 202 [2024-12-06 04:03:17,492 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:03:17,492 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:03:17,561 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:03:19,545 INFO L134 CoverageAnalysis]: Checked inductivity of 9604 backedges. 0 proven. 9604 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 04:03:22,072 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:03:22,072 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 216 states to 212 states and 216 transitions. [2024-12-06 04:03:22,073 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 216 transitions. [2024-12-06 04:03:22,073 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 204 [2024-12-06 04:03:22,073 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:03:22,073 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:03:22,140 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:03:24,189 INFO L134 CoverageAnalysis]: Checked inductivity of 9801 backedges. 0 proven. 9801 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 04:03:26,852 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:03:26,853 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 218 states to 214 states and 218 transitions. [2024-12-06 04:03:26,853 INFO L276 IsEmpty]: Start isEmpty. Operand 214 states and 218 transitions. [2024-12-06 04:03:26,853 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 206 [2024-12-06 04:03:26,853 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:03:26,853 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:03:26,920 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:03:28,942 INFO L134 CoverageAnalysis]: Checked inductivity of 10000 backedges. 0 proven. 10000 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 04:03:31,692 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:03:31,692 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 220 states to 216 states and 220 transitions. [2024-12-06 04:03:31,693 INFO L276 IsEmpty]: Start isEmpty. Operand 216 states and 220 transitions. [2024-12-06 04:03:31,693 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 208 [2024-12-06 04:03:31,693 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:03:31,693 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:03:31,762 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:03:33,930 INFO L134 CoverageAnalysis]: Checked inductivity of 10201 backedges. 0 proven. 10201 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 04:03:36,741 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:03:36,741 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 222 states to 218 states and 222 transitions. [2024-12-06 04:03:36,741 INFO L276 IsEmpty]: Start isEmpty. Operand 218 states and 222 transitions. [2024-12-06 04:03:36,742 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 210 [2024-12-06 04:03:36,742 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:03:36,742 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:03:36,812 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:03:39,011 INFO L134 CoverageAnalysis]: Checked inductivity of 10404 backedges. 0 proven. 10404 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 04:03:41,805 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:03:41,806 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 224 states to 220 states and 224 transitions. [2024-12-06 04:03:41,806 INFO L276 IsEmpty]: Start isEmpty. Operand 220 states and 224 transitions. [2024-12-06 04:03:41,806 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 212 [2024-12-06 04:03:41,806 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:03:41,806 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:03:41,876 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:03:44,093 INFO L134 CoverageAnalysis]: Checked inductivity of 10609 backedges. 0 proven. 10609 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 04:03:46,700 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:03:46,701 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 226 states to 222 states and 226 transitions. [2024-12-06 04:03:46,701 INFO L276 IsEmpty]: Start isEmpty. Operand 222 states and 226 transitions. [2024-12-06 04:03:46,701 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 214 [2024-12-06 04:03:46,701 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:03:46,701 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:03:46,773 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:03:49,003 INFO L134 CoverageAnalysis]: Checked inductivity of 10816 backedges. 0 proven. 10816 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 04:03:51,728 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:03:51,729 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 228 states to 224 states and 228 transitions. [2024-12-06 04:03:51,729 INFO L276 IsEmpty]: Start isEmpty. Operand 224 states and 228 transitions. [2024-12-06 04:03:51,729 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 216 [2024-12-06 04:03:51,729 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:03:51,729 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:03:51,804 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:03:54,288 INFO L134 CoverageAnalysis]: Checked inductivity of 11025 backedges. 0 proven. 11025 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 04:03:57,055 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:03:57,055 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 230 states to 226 states and 230 transitions. [2024-12-06 04:03:57,055 INFO L276 IsEmpty]: Start isEmpty. Operand 226 states and 230 transitions. [2024-12-06 04:03:57,056 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 218 [2024-12-06 04:03:57,056 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:03:57,056 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:03:57,130 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:03:59,463 INFO L134 CoverageAnalysis]: Checked inductivity of 11236 backedges. 0 proven. 11236 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 04:04:02,440 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:04:02,440 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 232 states to 228 states and 232 transitions. [2024-12-06 04:04:02,440 INFO L276 IsEmpty]: Start isEmpty. Operand 228 states and 232 transitions. [2024-12-06 04:04:02,440 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 220 [2024-12-06 04:04:02,440 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:04:02,440 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:04:02,515 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:04:04,845 INFO L134 CoverageAnalysis]: Checked inductivity of 11449 backedges. 0 proven. 11449 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 04:04:07,610 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:04:07,610 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 234 states to 230 states and 234 transitions. [2024-12-06 04:04:07,610 INFO L276 IsEmpty]: Start isEmpty. Operand 230 states and 234 transitions. [2024-12-06 04:04:07,611 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 222 [2024-12-06 04:04:07,611 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:04:07,611 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:04:07,688 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:04:09,998 INFO L134 CoverageAnalysis]: Checked inductivity of 11664 backedges. 0 proven. 11664 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 04:04:12,681 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:04:12,681 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 232 states and 236 transitions. [2024-12-06 04:04:12,681 INFO L276 IsEmpty]: Start isEmpty. Operand 232 states and 236 transitions. [2024-12-06 04:04:12,681 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 224 [2024-12-06 04:04:12,681 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:04:12,681 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:04:12,761 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:04:15,512 INFO L134 CoverageAnalysis]: Checked inductivity of 11881 backedges. 0 proven. 11881 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 04:04:18,397 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:04:18,397 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 238 states to 234 states and 238 transitions. [2024-12-06 04:04:18,397 INFO L276 IsEmpty]: Start isEmpty. Operand 234 states and 238 transitions. [2024-12-06 04:04:18,398 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 226 [2024-12-06 04:04:18,398 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:04:18,398 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:04:18,476 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:04:21,266 INFO L134 CoverageAnalysis]: Checked inductivity of 12100 backedges. 0 proven. 12100 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 04:04:24,242 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:04:24,243 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 240 states to 236 states and 240 transitions. [2024-12-06 04:04:24,243 INFO L276 IsEmpty]: Start isEmpty. Operand 236 states and 240 transitions. [2024-12-06 04:04:24,243 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 228 [2024-12-06 04:04:24,243 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:04:24,243 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:04:24,323 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:04:26,806 INFO L134 CoverageAnalysis]: Checked inductivity of 12321 backedges. 0 proven. 12321 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 04:04:29,633 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:04:29,633 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 242 states to 238 states and 242 transitions. [2024-12-06 04:04:29,633 INFO L276 IsEmpty]: Start isEmpty. Operand 238 states and 242 transitions. [2024-12-06 04:04:29,633 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 230 [2024-12-06 04:04:29,634 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:04:29,634 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:04:29,715 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:04:32,273 INFO L134 CoverageAnalysis]: Checked inductivity of 12544 backedges. 0 proven. 12544 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 04:04:35,228 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:04:35,228 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 244 states to 240 states and 244 transitions. [2024-12-06 04:04:35,228 INFO L276 IsEmpty]: Start isEmpty. Operand 240 states and 244 transitions. [2024-12-06 04:04:35,228 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 232 [2024-12-06 04:04:35,228 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:04:35,228 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:04:35,308 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:04:37,938 INFO L134 CoverageAnalysis]: Checked inductivity of 12769 backedges. 0 proven. 12769 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 04:04:40,936 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:04:40,936 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 242 states and 246 transitions. [2024-12-06 04:04:40,936 INFO L276 IsEmpty]: Start isEmpty. Operand 242 states and 246 transitions. [2024-12-06 04:04:40,937 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 234 [2024-12-06 04:04:40,937 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:04:40,937 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:04:41,018 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:04:43,688 INFO L134 CoverageAnalysis]: Checked inductivity of 12996 backedges. 0 proven. 12996 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 04:04:46,916 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:04:46,916 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 248 states to 244 states and 248 transitions. [2024-12-06 04:04:46,916 INFO L276 IsEmpty]: Start isEmpty. Operand 244 states and 248 transitions. [2024-12-06 04:04:46,917 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 236 [2024-12-06 04:04:46,917 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:04:46,917 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:04:47,003 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:04:49,700 INFO L134 CoverageAnalysis]: Checked inductivity of 13225 backedges. 0 proven. 13225 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 04:04:52,826 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:04:52,826 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 250 states to 246 states and 250 transitions. [2024-12-06 04:04:52,827 INFO L276 IsEmpty]: Start isEmpty. Operand 246 states and 250 transitions. [2024-12-06 04:04:52,827 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 238 [2024-12-06 04:04:52,827 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:04:52,827 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:04:52,950 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:04:55,956 INFO L134 CoverageAnalysis]: Checked inductivity of 13456 backedges. 0 proven. 13456 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 04:04:59,176 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:04:59,177 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 252 states to 248 states and 252 transitions. [2024-12-06 04:04:59,177 INFO L276 IsEmpty]: Start isEmpty. Operand 248 states and 252 transitions. [2024-12-06 04:04:59,177 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 240 [2024-12-06 04:04:59,177 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:04:59,177 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:04:59,267 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:05:02,177 INFO L134 CoverageAnalysis]: Checked inductivity of 13689 backedges. 0 proven. 13689 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 04:05:05,299 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:05:05,300 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 254 states to 250 states and 254 transitions. [2024-12-06 04:05:05,300 INFO L276 IsEmpty]: Start isEmpty. Operand 250 states and 254 transitions. [2024-12-06 04:05:05,300 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 242 [2024-12-06 04:05:05,300 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:05:05,300 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:05:05,390 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:05:08,435 INFO L134 CoverageAnalysis]: Checked inductivity of 13924 backedges. 0 proven. 13924 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 04:05:11,670 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:05:11,670 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 256 states to 252 states and 256 transitions. [2024-12-06 04:05:11,670 INFO L276 IsEmpty]: Start isEmpty. Operand 252 states and 256 transitions. [2024-12-06 04:05:11,670 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 244 [2024-12-06 04:05:11,670 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:05:11,670 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:05:11,759 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:05:15,281 INFO L134 CoverageAnalysis]: Checked inductivity of 14161 backedges. 0 proven. 14161 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 04:05:18,545 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:05:18,546 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 258 states to 254 states and 258 transitions. [2024-12-06 04:05:18,546 INFO L276 IsEmpty]: Start isEmpty. Operand 254 states and 258 transitions. [2024-12-06 04:05:18,546 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 246 [2024-12-06 04:05:18,546 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:05:18,546 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:05:18,652 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:05:21,689 INFO L134 CoverageAnalysis]: Checked inductivity of 14400 backedges. 0 proven. 14400 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 04:05:25,025 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:05:25,026 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 260 states to 256 states and 260 transitions. [2024-12-06 04:05:25,026 INFO L276 IsEmpty]: Start isEmpty. Operand 256 states and 260 transitions. [2024-12-06 04:05:25,026 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 248 [2024-12-06 04:05:25,026 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:05:25,026 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:05:25,120 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:05:28,157 INFO L134 CoverageAnalysis]: Checked inductivity of 14641 backedges. 0 proven. 14641 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 04:05:31,426 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:05:31,427 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 262 states to 258 states and 262 transitions. [2024-12-06 04:05:31,427 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 262 transitions. [2024-12-06 04:05:31,427 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 250 [2024-12-06 04:05:31,427 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:05:31,427 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:05:31,518 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:05:34,570 INFO L134 CoverageAnalysis]: Checked inductivity of 14884 backedges. 0 proven. 14884 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 04:05:37,855 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:05:37,856 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 264 states to 260 states and 264 transitions. [2024-12-06 04:05:37,856 INFO L276 IsEmpty]: Start isEmpty. Operand 260 states and 264 transitions. [2024-12-06 04:05:37,856 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 252 [2024-12-06 04:05:37,856 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:05:37,856 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:05:37,951 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:05:41,365 INFO L134 CoverageAnalysis]: Checked inductivity of 15129 backedges. 0 proven. 15129 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 04:05:44,684 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:05:44,684 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 266 states to 262 states and 266 transitions. [2024-12-06 04:05:44,684 INFO L276 IsEmpty]: Start isEmpty. Operand 262 states and 266 transitions. [2024-12-06 04:05:44,684 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 254 [2024-12-06 04:05:44,684 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:05:44,684 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:05:44,781 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:05:47,946 INFO L134 CoverageAnalysis]: Checked inductivity of 15376 backedges. 0 proven. 15376 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 04:05:51,488 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:05:51,488 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 268 states to 264 states and 268 transitions. [2024-12-06 04:05:51,488 INFO L276 IsEmpty]: Start isEmpty. Operand 264 states and 268 transitions. [2024-12-06 04:05:51,489 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 256 [2024-12-06 04:05:51,489 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:05:51,489 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:05:51,587 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:05:54,920 INFO L134 CoverageAnalysis]: Checked inductivity of 15625 backedges. 0 proven. 15625 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 04:05:58,247 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:05:58,247 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 270 states to 266 states and 270 transitions. [2024-12-06 04:05:58,247 INFO L276 IsEmpty]: Start isEmpty. Operand 266 states and 270 transitions. [2024-12-06 04:05:58,248 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 258 [2024-12-06 04:05:58,248 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:05:58,248 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:05:58,343 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:06:01,687 INFO L134 CoverageAnalysis]: Checked inductivity of 15876 backedges. 0 proven. 15876 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 04:06:05,126 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:06:05,126 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 272 states to 268 states and 272 transitions. [2024-12-06 04:06:05,126 INFO L276 IsEmpty]: Start isEmpty. Operand 268 states and 272 transitions. [2024-12-06 04:06:05,127 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 260 [2024-12-06 04:06:05,127 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:06:05,127 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:06:05,227 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:06:08,600 INFO L134 CoverageAnalysis]: Checked inductivity of 16129 backedges. 0 proven. 16129 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 04:06:12,070 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:06:12,070 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 274 states to 270 states and 274 transitions. [2024-12-06 04:06:12,070 INFO L276 IsEmpty]: Start isEmpty. Operand 270 states and 274 transitions. [2024-12-06 04:06:12,071 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 262 [2024-12-06 04:06:12,071 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:06:12,071 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:06:12,168 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:06:15,584 INFO L134 CoverageAnalysis]: Checked inductivity of 16384 backedges. 0 proven. 16384 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 04:06:19,159 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:06:19,159 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 276 states to 272 states and 276 transitions. [2024-12-06 04:06:19,159 INFO L276 IsEmpty]: Start isEmpty. Operand 272 states and 276 transitions. [2024-12-06 04:06:19,159 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 264 [2024-12-06 04:06:19,159 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:06:19,159 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:06:19,262 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:06:22,758 INFO L134 CoverageAnalysis]: Checked inductivity of 16641 backedges. 0 proven. 16641 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 04:06:26,104 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:06:26,104 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 278 states to 274 states and 278 transitions. [2024-12-06 04:06:26,104 INFO L276 IsEmpty]: Start isEmpty. Operand 274 states and 278 transitions. [2024-12-06 04:06:26,105 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 266 [2024-12-06 04:06:26,105 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:06:26,105 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:06:26,211 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:06:29,808 INFO L134 CoverageAnalysis]: Checked inductivity of 16900 backedges. 0 proven. 16900 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 04:06:33,390 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:06:33,390 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 280 states to 276 states and 280 transitions. [2024-12-06 04:06:33,390 INFO L276 IsEmpty]: Start isEmpty. Operand 276 states and 280 transitions. [2024-12-06 04:06:33,391 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 268 [2024-12-06 04:06:33,391 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:06:33,391 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:06:33,500 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:06:36,942 INFO L134 CoverageAnalysis]: Checked inductivity of 17161 backedges. 0 proven. 17161 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 04:06:40,636 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:06:40,637 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 282 states to 278 states and 282 transitions. [2024-12-06 04:06:40,637 INFO L276 IsEmpty]: Start isEmpty. Operand 278 states and 282 transitions. [2024-12-06 04:06:40,637 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 270 [2024-12-06 04:06:40,637 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:06:40,637 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:06:40,745 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:06:44,544 INFO L134 CoverageAnalysis]: Checked inductivity of 17424 backedges. 0 proven. 17424 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 04:06:47,964 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:06:47,965 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 284 states to 280 states and 284 transitions. [2024-12-06 04:06:47,965 INFO L276 IsEmpty]: Start isEmpty. Operand 280 states and 284 transitions. [2024-12-06 04:06:47,965 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 272 [2024-12-06 04:06:47,965 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:06:47,965 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:06:48,070 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:06:51,815 INFO L134 CoverageAnalysis]: Checked inductivity of 17689 backedges. 0 proven. 17689 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 04:06:55,496 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:06:55,496 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 286 states to 282 states and 286 transitions. [2024-12-06 04:06:55,496 INFO L276 IsEmpty]: Start isEmpty. Operand 282 states and 286 transitions. [2024-12-06 04:06:55,496 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 274 [2024-12-06 04:06:55,496 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:06:55,496 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:06:55,605 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:06:59,326 INFO L134 CoverageAnalysis]: Checked inductivity of 17956 backedges. 0 proven. 17956 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 04:07:02,741 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:07:02,741 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 288 states to 284 states and 288 transitions. [2024-12-06 04:07:02,741 INFO L276 IsEmpty]: Start isEmpty. Operand 284 states and 288 transitions. [2024-12-06 04:07:02,742 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 276 [2024-12-06 04:07:02,742 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:07:02,742 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:07:02,856 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:07:06,677 INFO L134 CoverageAnalysis]: Checked inductivity of 18225 backedges. 0 proven. 18225 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 04:07:10,235 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:07:10,236 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 290 states to 286 states and 290 transitions. [2024-12-06 04:07:10,236 INFO L276 IsEmpty]: Start isEmpty. Operand 286 states and 290 transitions. [2024-12-06 04:07:10,236 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 278 [2024-12-06 04:07:10,236 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:07:10,236 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:07:10,350 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:07:14,213 INFO L134 CoverageAnalysis]: Checked inductivity of 18496 backedges. 0 proven. 18496 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 04:07:17,753 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:07:17,753 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 292 states to 288 states and 292 transitions. [2024-12-06 04:07:17,753 INFO L276 IsEmpty]: Start isEmpty. Operand 288 states and 292 transitions. [2024-12-06 04:07:17,754 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 280 [2024-12-06 04:07:17,754 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:07:17,754 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:07:17,866 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:07:21,783 INFO L134 CoverageAnalysis]: Checked inductivity of 18769 backedges. 0 proven. 18769 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 04:07:25,426 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:07:25,426 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 294 states to 290 states and 294 transitions. [2024-12-06 04:07:25,426 INFO L276 IsEmpty]: Start isEmpty. Operand 290 states and 294 transitions. [2024-12-06 04:07:25,427 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 282 [2024-12-06 04:07:25,427 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:07:25,427 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:07:25,544 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:07:29,479 INFO L134 CoverageAnalysis]: Checked inductivity of 19044 backedges. 0 proven. 19044 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 04:07:33,069 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:07:33,070 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 296 states to 292 states and 296 transitions. [2024-12-06 04:07:33,070 INFO L276 IsEmpty]: Start isEmpty. Operand 292 states and 296 transitions. [2024-12-06 04:07:33,070 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 284 [2024-12-06 04:07:33,070 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:07:33,070 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:07:33,189 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:07:37,655 INFO L134 CoverageAnalysis]: Checked inductivity of 19321 backedges. 0 proven. 19321 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 04:07:41,461 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:07:41,461 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 298 states to 294 states and 298 transitions. [2024-12-06 04:07:41,461 INFO L276 IsEmpty]: Start isEmpty. Operand 294 states and 298 transitions. [2024-12-06 04:07:41,462 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 286 [2024-12-06 04:07:41,462 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:07:41,462 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:07:41,575 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:07:45,713 INFO L134 CoverageAnalysis]: Checked inductivity of 19600 backedges. 0 proven. 19600 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 04:07:49,363 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:07:49,364 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 300 states to 296 states and 300 transitions. [2024-12-06 04:07:49,364 INFO L276 IsEmpty]: Start isEmpty. Operand 296 states and 300 transitions. [2024-12-06 04:07:49,364 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 288 [2024-12-06 04:07:49,364 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:07:49,364 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:07:49,487 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:07:53,607 INFO L134 CoverageAnalysis]: Checked inductivity of 19881 backedges. 0 proven. 19881 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 04:07:57,494 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:07:57,494 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 302 states to 298 states and 302 transitions. [2024-12-06 04:07:57,494 INFO L276 IsEmpty]: Start isEmpty. Operand 298 states and 302 transitions. [2024-12-06 04:07:57,495 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 290 [2024-12-06 04:07:57,495 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:07:57,495 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:07:57,616 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:08:01,790 INFO L134 CoverageAnalysis]: Checked inductivity of 20164 backedges. 0 proven. 20164 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 04:08:05,462 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:08:05,462 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 304 states to 300 states and 304 transitions. [2024-12-06 04:08:05,462 INFO L276 IsEmpty]: Start isEmpty. Operand 300 states and 304 transitions. [2024-12-06 04:08:05,462 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 292 [2024-12-06 04:08:05,462 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:08:05,463 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:08:05,585 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:08:09,900 INFO L134 CoverageAnalysis]: Checked inductivity of 20449 backedges. 0 proven. 20449 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 04:08:13,779 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:08:13,779 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 306 states to 302 states and 306 transitions. [2024-12-06 04:08:13,779 INFO L276 IsEmpty]: Start isEmpty. Operand 302 states and 306 transitions. [2024-12-06 04:08:13,780 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 294 [2024-12-06 04:08:13,780 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:08:13,780 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:08:13,905 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:08:18,666 INFO L134 CoverageAnalysis]: Checked inductivity of 20736 backedges. 0 proven. 20736 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 04:08:22,442 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:08:22,442 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 308 states to 304 states and 308 transitions. [2024-12-06 04:08:22,442 INFO L276 IsEmpty]: Start isEmpty. Operand 304 states and 308 transitions. [2024-12-06 04:08:22,443 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 296 [2024-12-06 04:08:22,443 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:08:22,443 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:08:22,572 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:08:26,944 INFO L134 CoverageAnalysis]: Checked inductivity of 21025 backedges. 0 proven. 21025 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 04:08:30,738 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:08:30,739 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 310 states to 306 states and 310 transitions. [2024-12-06 04:08:30,739 INFO L276 IsEmpty]: Start isEmpty. Operand 306 states and 310 transitions. [2024-12-06 04:08:30,739 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 298 [2024-12-06 04:08:30,739 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:08:30,739 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:08:30,867 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:08:35,346 INFO L134 CoverageAnalysis]: Checked inductivity of 21316 backedges. 0 proven. 21316 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 04:08:39,180 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:08:39,180 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 312 states to 308 states and 312 transitions. [2024-12-06 04:08:39,180 INFO L276 IsEmpty]: Start isEmpty. Operand 308 states and 312 transitions. [2024-12-06 04:08:39,181 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 300 [2024-12-06 04:08:39,181 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:08:39,181 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:08:39,310 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:08:43,849 INFO L134 CoverageAnalysis]: Checked inductivity of 21609 backedges. 0 proven. 21609 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 04:08:47,330 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:08:47,331 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 314 states to 310 states and 314 transitions. [2024-12-06 04:08:47,331 INFO L276 IsEmpty]: Start isEmpty. Operand 310 states and 314 transitions. [2024-12-06 04:08:47,331 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 302 [2024-12-06 04:08:47,331 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:08:47,331 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:08:47,465 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:08:52,118 INFO L134 CoverageAnalysis]: Checked inductivity of 21904 backedges. 0 proven. 21904 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 04:08:56,053 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:08:56,053 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 316 states to 312 states and 316 transitions. [2024-12-06 04:08:56,053 INFO L276 IsEmpty]: Start isEmpty. Operand 312 states and 316 transitions. [2024-12-06 04:08:56,054 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 304 [2024-12-06 04:08:56,054 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:08:56,054 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:08:56,186 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:09:00,936 INFO L134 CoverageAnalysis]: Checked inductivity of 22201 backedges. 0 proven. 22201 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 04:09:05,221 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:09:05,221 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 318 states to 314 states and 318 transitions. [2024-12-06 04:09:05,221 INFO L276 IsEmpty]: Start isEmpty. Operand 314 states and 318 transitions. [2024-12-06 04:09:05,222 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 306 [2024-12-06 04:09:05,222 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:09:05,222 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:09:05,402 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:09:10,374 INFO L134 CoverageAnalysis]: Checked inductivity of 22500 backedges. 0 proven. 22500 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 04:09:14,553 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:09:14,553 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 320 states to 316 states and 320 transitions. [2024-12-06 04:09:14,553 INFO L276 IsEmpty]: Start isEmpty. Operand 316 states and 320 transitions. [2024-12-06 04:09:14,554 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 308 [2024-12-06 04:09:14,554 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:09:14,554 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:09:14,683 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:09:19,742 INFO L134 CoverageAnalysis]: Checked inductivity of 22801 backedges. 0 proven. 22801 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 04:09:24,128 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:09:24,128 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 322 states to 318 states and 322 transitions. [2024-12-06 04:09:24,128 INFO L276 IsEmpty]: Start isEmpty. Operand 318 states and 322 transitions. [2024-12-06 04:09:24,128 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 310 [2024-12-06 04:09:24,128 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:09:24,128 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:09:24,279 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:09:29,197 INFO L134 CoverageAnalysis]: Checked inductivity of 23104 backedges. 0 proven. 23104 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 04:09:33,360 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:09:33,361 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 324 states to 320 states and 324 transitions. [2024-12-06 04:09:33,361 INFO L276 IsEmpty]: Start isEmpty. Operand 320 states and 324 transitions. [2024-12-06 04:09:33,361 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 312 [2024-12-06 04:09:33,361 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:09:33,361 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:09:33,506 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:09:38,485 INFO L134 CoverageAnalysis]: Checked inductivity of 23409 backedges. 0 proven. 23409 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 04:09:42,639 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:09:42,639 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 326 states to 322 states and 326 transitions. [2024-12-06 04:09:42,639 INFO L276 IsEmpty]: Start isEmpty. Operand 322 states and 326 transitions. [2024-12-06 04:09:42,640 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 314 [2024-12-06 04:09:42,640 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:09:42,640 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:09:42,781 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:09:47,899 INFO L134 CoverageAnalysis]: Checked inductivity of 23716 backedges. 0 proven. 23716 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 04:09:52,109 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:09:52,109 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 328 states to 324 states and 328 transitions. [2024-12-06 04:09:52,109 INFO L276 IsEmpty]: Start isEmpty. Operand 324 states and 328 transitions. [2024-12-06 04:09:52,110 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 316 [2024-12-06 04:09:52,110 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:09:52,110 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:09:52,301 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:09:57,332 INFO L134 CoverageAnalysis]: Checked inductivity of 24025 backedges. 0 proven. 24025 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 04:10:01,495 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:10:01,495 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 330 states to 326 states and 330 transitions. [2024-12-06 04:10:01,496 INFO L276 IsEmpty]: Start isEmpty. Operand 326 states and 330 transitions. [2024-12-06 04:10:01,496 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 318 [2024-12-06 04:10:01,496 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:10:01,496 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:10:01,638 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:10:06,764 INFO L134 CoverageAnalysis]: Checked inductivity of 24336 backedges. 0 proven. 24336 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 04:10:10,720 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:10:10,721 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 332 states to 328 states and 332 transitions. [2024-12-06 04:10:10,721 INFO L276 IsEmpty]: Start isEmpty. Operand 328 states and 332 transitions. [2024-12-06 04:10:10,721 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 320 [2024-12-06 04:10:10,721 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:10:10,721 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:10:10,868 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:10:16,109 INFO L134 CoverageAnalysis]: Checked inductivity of 24649 backedges. 0 proven. 24649 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 04:10:20,296 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:10:20,297 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 334 states to 330 states and 334 transitions. [2024-12-06 04:10:20,297 INFO L276 IsEmpty]: Start isEmpty. Operand 330 states and 334 transitions. [2024-12-06 04:10:20,297 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 322 [2024-12-06 04:10:20,297 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:10:20,297 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:10:20,450 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:10:25,765 INFO L134 CoverageAnalysis]: Checked inductivity of 24964 backedges. 0 proven. 24964 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 04:10:30,181 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:10:30,182 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 336 states to 332 states and 336 transitions. [2024-12-06 04:10:30,182 INFO L276 IsEmpty]: Start isEmpty. Operand 332 states and 336 transitions. [2024-12-06 04:10:30,182 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 324 [2024-12-06 04:10:30,182 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:10:30,182 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:10:30,329 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:10:35,691 INFO L134 CoverageAnalysis]: Checked inductivity of 25281 backedges. 0 proven. 25281 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 04:10:40,056 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:10:40,056 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 338 states to 334 states and 338 transitions. [2024-12-06 04:10:40,056 INFO L276 IsEmpty]: Start isEmpty. Operand 334 states and 338 transitions. [2024-12-06 04:10:40,057 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 326 [2024-12-06 04:10:40,057 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:10:40,057 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:10:40,261 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:10:45,661 INFO L134 CoverageAnalysis]: Checked inductivity of 25600 backedges. 0 proven. 25600 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 04:10:50,043 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:10:50,043 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 340 states to 336 states and 340 transitions. [2024-12-06 04:10:50,043 INFO L276 IsEmpty]: Start isEmpty. Operand 336 states and 340 transitions. [2024-12-06 04:10:50,043 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 328 [2024-12-06 04:10:50,043 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:10:50,044 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:10:50,198 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:10:55,722 INFO L134 CoverageAnalysis]: Checked inductivity of 25921 backedges. 0 proven. 25921 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 04:11:00,290 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:11:00,291 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 342 states to 338 states and 342 transitions. [2024-12-06 04:11:00,291 INFO L276 IsEmpty]: Start isEmpty. Operand 338 states and 342 transitions. [2024-12-06 04:11:00,291 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 330 [2024-12-06 04:11:00,291 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:11:00,291 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:11:00,448 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:11:06,034 INFO L134 CoverageAnalysis]: Checked inductivity of 26244 backedges. 0 proven. 26244 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 04:11:10,436 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:11:10,436 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 344 states to 340 states and 344 transitions. [2024-12-06 04:11:10,436 INFO L276 IsEmpty]: Start isEmpty. Operand 340 states and 344 transitions. [2024-12-06 04:11:10,436 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 332 [2024-12-06 04:11:10,436 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:11:10,436 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:11:10,594 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:11:16,252 INFO L134 CoverageAnalysis]: Checked inductivity of 26569 backedges. 0 proven. 26569 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 04:11:20,617 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:11:20,618 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 342 states and 346 transitions. [2024-12-06 04:11:20,618 INFO L276 IsEmpty]: Start isEmpty. Operand 342 states and 346 transitions. [2024-12-06 04:11:20,618 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 334 [2024-12-06 04:11:20,618 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:11:20,618 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:11:20,773 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:11:26,516 INFO L134 CoverageAnalysis]: Checked inductivity of 26896 backedges. 0 proven. 26896 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 04:11:31,000 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:11:31,000 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 348 states to 344 states and 348 transitions. [2024-12-06 04:11:31,000 INFO L276 IsEmpty]: Start isEmpty. Operand 344 states and 348 transitions. [2024-12-06 04:11:31,001 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 336 [2024-12-06 04:11:31,001 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:11:31,001 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:11:31,156 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:11:37,038 INFO L134 CoverageAnalysis]: Checked inductivity of 27225 backedges. 0 proven. 27225 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 04:11:41,336 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:11:41,336 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 350 states to 346 states and 350 transitions. [2024-12-06 04:11:41,336 INFO L276 IsEmpty]: Start isEmpty. Operand 346 states and 350 transitions. [2024-12-06 04:11:41,337 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 338 [2024-12-06 04:11:41,337 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:11:41,337 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:11:41,493 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:11:47,456 INFO L134 CoverageAnalysis]: Checked inductivity of 27556 backedges. 0 proven. 27556 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 04:11:51,786 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:11:51,787 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 352 states to 348 states and 352 transitions. [2024-12-06 04:11:51,787 INFO L276 IsEmpty]: Start isEmpty. Operand 348 states and 352 transitions. [2024-12-06 04:11:51,787 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 340 [2024-12-06 04:11:51,788 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:11:51,788 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:11:51,955 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:11:57,936 INFO L134 CoverageAnalysis]: Checked inductivity of 27889 backedges. 0 proven. 27889 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 04:12:02,621 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:12:02,621 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 354 states to 350 states and 354 transitions. [2024-12-06 04:12:02,621 INFO L276 IsEmpty]: Start isEmpty. Operand 350 states and 354 transitions. [2024-12-06 04:12:02,622 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 342 [2024-12-06 04:12:02,622 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:12:02,622 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:12:02,806 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:12:08,813 INFO L134 CoverageAnalysis]: Checked inductivity of 28224 backedges. 0 proven. 28224 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 04:12:13,504 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:12:13,504 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 356 states to 352 states and 356 transitions. [2024-12-06 04:12:13,504 INFO L276 IsEmpty]: Start isEmpty. Operand 352 states and 356 transitions. [2024-12-06 04:12:13,505 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 344 [2024-12-06 04:12:13,505 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:12:13,505 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:12:13,669 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:12:19,852 INFO L134 CoverageAnalysis]: Checked inductivity of 28561 backedges. 0 proven. 28561 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 04:12:24,785 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:12:24,786 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 358 states to 354 states and 358 transitions. [2024-12-06 04:12:24,786 INFO L276 IsEmpty]: Start isEmpty. Operand 354 states and 358 transitions. [2024-12-06 04:12:24,786 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 346 [2024-12-06 04:12:24,786 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:12:24,787 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:12:24,956 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:12:31,231 INFO L134 CoverageAnalysis]: Checked inductivity of 28900 backedges. 0 proven. 28900 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 04:12:35,839 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:12:35,839 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 360 states to 356 states and 360 transitions. [2024-12-06 04:12:35,839 INFO L276 IsEmpty]: Start isEmpty. Operand 356 states and 360 transitions. [2024-12-06 04:12:35,840 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 348 [2024-12-06 04:12:35,840 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:12:35,840 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:12:36,012 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:12:42,283 INFO L134 CoverageAnalysis]: Checked inductivity of 29241 backedges. 0 proven. 29241 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 04:12:46,747 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:12:46,748 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 362 states to 358 states and 362 transitions. [2024-12-06 04:12:46,748 INFO L276 IsEmpty]: Start isEmpty. Operand 358 states and 362 transitions. [2024-12-06 04:12:46,748 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 350 [2024-12-06 04:12:46,748 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:12:46,748 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:12:46,923 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:12:53,253 INFO L134 CoverageAnalysis]: Checked inductivity of 29584 backedges. 0 proven. 29584 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 04:12:57,853 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:12:57,854 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 364 states to 360 states and 364 transitions. [2024-12-06 04:12:57,854 INFO L276 IsEmpty]: Start isEmpty. Operand 360 states and 364 transitions. [2024-12-06 04:12:57,854 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 352 [2024-12-06 04:12:57,854 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:12:57,854 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:12:58,032 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:13:04,564 INFO L134 CoverageAnalysis]: Checked inductivity of 29929 backedges. 0 proven. 29929 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 04:13:09,307 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:13:09,307 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 366 states to 362 states and 366 transitions. [2024-12-06 04:13:09,307 INFO L276 IsEmpty]: Start isEmpty. Operand 362 states and 366 transitions. [2024-12-06 04:13:09,307 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 354 [2024-12-06 04:13:09,307 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:13:09,308 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:13:09,484 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:13:16,146 INFO L134 CoverageAnalysis]: Checked inductivity of 30276 backedges. 0 proven. 30276 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 04:13:21,024 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:13:21,024 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 368 states to 364 states and 368 transitions. [2024-12-06 04:13:21,025 INFO L276 IsEmpty]: Start isEmpty. Operand 364 states and 368 transitions. [2024-12-06 04:13:21,025 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 356 [2024-12-06 04:13:21,025 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:13:21,025 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:13:21,204 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:13:27,838 INFO L134 CoverageAnalysis]: Checked inductivity of 30625 backedges. 0 proven. 30625 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 04:13:32,654 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:13:32,655 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 370 states to 366 states and 370 transitions. [2024-12-06 04:13:32,655 INFO L276 IsEmpty]: Start isEmpty. Operand 366 states and 370 transitions. [2024-12-06 04:13:32,656 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 358 [2024-12-06 04:13:32,656 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:13:32,656 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:13:32,843 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat