./Ultimate.py --spec ../../sv-benchmarks/c/properties/valid-memsafety.prp --file ../../sv-benchmarks/c/uthash-2.0.2/uthash_JEN_nondet_test3-1.i --full-output --architecture 32bit -------------------------------------------------------------------------------- Checking for memory safety (deref-memtrack) Using default analysis Version d790fecc Calling Ultimate with: /usr/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6558c356-f89b-49b3-97f3-d1a4f6cb89ee/bin/ukojak-verify-CZk0znPC7b/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6558c356-f89b-49b3-97f3-d1a4f6cb89ee/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_6558c356-f89b-49b3-97f3-d1a4f6cb89ee/bin/ukojak-verify-CZk0znPC7b/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6558c356-f89b-49b3-97f3-d1a4f6cb89ee/bin/ukojak-verify-CZk0znPC7b/config/KojakMemDerefMemtrack.xml -i ../../sv-benchmarks/c/uthash-2.0.2/uthash_JEN_nondet_test3-1.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6558c356-f89b-49b3-97f3-d1a4f6cb89ee/bin/ukojak-verify-CZk0znPC7b/config/svcomp-DerefFreeMemtrack-32bit-Kojak_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6558c356-f89b-49b3-97f3-d1a4f6cb89ee/bin/ukojak-verify-CZk0znPC7b --witnessprinter.witness.filename witness --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G valid-free) ) CHECK( init(main()), LTL(G valid-deref) ) CHECK( init(main()), LTL(G valid-memtrack) ) --witnessprinter.graph.data.producer Kojak --witnessprinter.graph.data.architecture 32bit --witnessprinter.graph.data.programhash 6fd297418200393a9bb890e84311a80b6eacd7d5d7cdd65efb1397f8b8ab870f --- Real Ultimate output --- This is Ultimate 0.3.0-dev-d790fec [2024-12-05 22:58:40,373 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-12-05 22:58:40,426 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6558c356-f89b-49b3-97f3-d1a4f6cb89ee/bin/ukojak-verify-CZk0znPC7b/config/svcomp-DerefFreeMemtrack-32bit-Kojak_Default.epf [2024-12-05 22:58:40,430 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-12-05 22:58:40,430 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.Interpolating solver [2024-12-05 22:58:40,448 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-12-05 22:58:40,449 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-12-05 22:58:40,449 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-12-05 22:58:40,449 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-12-05 22:58:40,449 INFO L153 SettingsManager]: * sizeof long=4 [2024-12-05 22:58:40,449 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-12-05 22:58:40,449 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-12-05 22:58:40,450 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-12-05 22:58:40,450 INFO L153 SettingsManager]: * Check for the main procedure if all allocated memory was freed=true [2024-12-05 22:58:40,450 INFO L153 SettingsManager]: * Bitprecise bitfields=true [2024-12-05 22:58:40,450 INFO L153 SettingsManager]: * SV-COMP memtrack compatibility mode=true [2024-12-05 22:58:40,450 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-12-05 22:58:40,450 INFO L153 SettingsManager]: * Check unreachability of reach_error function=false [2024-12-05 22:58:40,450 INFO L153 SettingsManager]: * sizeof long double=12 [2024-12-05 22:58:40,450 INFO L153 SettingsManager]: * Behaviour of calls to undefined functions=OVERAPPROXIMATE_BEHAVIOUR [2024-12-05 22:58:40,450 INFO L153 SettingsManager]: * Use constant arrays=true [2024-12-05 22:58:40,451 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2024-12-05 22:58:40,451 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2024-12-05 22:58:40,451 INFO L153 SettingsManager]: * Theory for external solver=ALL [2024-12-05 22:58:40,451 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-12-05 22:58:40,451 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-12-05 22:58:40,451 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-12-05 22:58:40,451 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-12-05 22:58:40,451 INFO L153 SettingsManager]: * Trace refinement strategy=PENGUIN [2024-12-05 22:58:40,451 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-12-05 22:58:40,451 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_6558c356-f89b-49b3-97f3-d1a4f6cb89ee/bin/ukojak-verify-CZk0znPC7b Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G valid-free) ) CHECK( init(main()), LTL(G valid-deref) ) CHECK( init(main()), LTL(G valid-memtrack) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 32bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 6fd297418200393a9bb890e84311a80b6eacd7d5d7cdd65efb1397f8b8ab870f [2024-12-05 22:58:40,657 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-12-05 22:58:40,665 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-12-05 22:58:40,667 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-12-05 22:58:40,668 INFO L270 PluginConnector]: Initializing CDTParser... [2024-12-05 22:58:40,669 INFO L274 PluginConnector]: CDTParser initialized [2024-12-05 22:58:40,670 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6558c356-f89b-49b3-97f3-d1a4f6cb89ee/bin/ukojak-verify-CZk0znPC7b/../../sv-benchmarks/c/uthash-2.0.2/uthash_JEN_nondet_test3-1.i [2024-12-05 22:58:43,374 INFO L533 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6558c356-f89b-49b3-97f3-d1a4f6cb89ee/bin/ukojak-verify-CZk0znPC7b/data/5463a160d/7f8ec7b4bf1e4f0db5c2d4d4f458f2d4/FLAG0457b42b2 [2024-12-05 22:58:43,633 INFO L384 CDTParser]: Found 1 translation units. [2024-12-05 22:58:43,634 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6558c356-f89b-49b3-97f3-d1a4f6cb89ee/sv-benchmarks/c/uthash-2.0.2/uthash_JEN_nondet_test3-1.i [2024-12-05 22:58:43,648 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6558c356-f89b-49b3-97f3-d1a4f6cb89ee/bin/ukojak-verify-CZk0znPC7b/data/5463a160d/7f8ec7b4bf1e4f0db5c2d4d4f458f2d4/FLAG0457b42b2 [2024-12-05 22:58:43,662 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6558c356-f89b-49b3-97f3-d1a4f6cb89ee/bin/ukojak-verify-CZk0znPC7b/data/5463a160d/7f8ec7b4bf1e4f0db5c2d4d4f458f2d4 [2024-12-05 22:58:43,665 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-12-05 22:58:43,666 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-12-05 22:58:43,667 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-12-05 22:58:43,667 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-12-05 22:58:43,671 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-12-05 22:58:43,672 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 05.12 10:58:43" (1/1) ... [2024-12-05 22:58:43,673 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@7f050aa1 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.12 10:58:43, skipping insertion in model container [2024-12-05 22:58:43,673 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 05.12 10:58:43" (1/1) ... [2024-12-05 22:58:43,710 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-12-05 22:58:44,137 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-12-05 22:58:44,148 INFO L200 MainTranslator]: Completed pre-run [2024-12-05 22:58:44,239 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-12-05 22:58:44,264 INFO L204 MainTranslator]: Completed translation [2024-12-05 22:58:44,264 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.12 10:58:44 WrapperNode [2024-12-05 22:58:44,264 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-12-05 22:58:44,265 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-12-05 22:58:44,265 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-12-05 22:58:44,265 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-12-05 22:58:44,270 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.12 10:58:44" (1/1) ... [2024-12-05 22:58:44,288 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.12 10:58:44" (1/1) ... [2024-12-05 22:58:44,333 INFO L138 Inliner]: procedures = 177, calls = 274, calls flagged for inlining = 8, calls inlined = 9, statements flattened = 1440 [2024-12-05 22:58:44,333 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-12-05 22:58:44,334 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-12-05 22:58:44,334 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-12-05 22:58:44,334 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-12-05 22:58:44,341 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.12 10:58:44" (1/1) ... [2024-12-05 22:58:44,341 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.12 10:58:44" (1/1) ... [2024-12-05 22:58:44,350 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.12 10:58:44" (1/1) ... [2024-12-05 22:58:44,350 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.12 10:58:44" (1/1) ... [2024-12-05 22:58:44,384 INFO L184 PluginConnector]: Executing the observer ReplaceArrayAssignments from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.12 10:58:44" (1/1) ... [2024-12-05 22:58:44,387 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.12 10:58:44" (1/1) ... [2024-12-05 22:58:44,397 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.12 10:58:44" (1/1) ... [2024-12-05 22:58:44,402 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.12 10:58:44" (1/1) ... [2024-12-05 22:58:44,407 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.12 10:58:44" (1/1) ... [2024-12-05 22:58:44,417 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-12-05 22:58:44,417 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-12-05 22:58:44,417 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-12-05 22:58:44,418 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-12-05 22:58:44,418 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.12 10:58:44" (1/1) ... [2024-12-05 22:58:44,424 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-12-05 22:58:44,435 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6558c356-f89b-49b3-97f3-d1a4f6cb89ee/bin/ukojak-verify-CZk0znPC7b/z3 [2024-12-05 22:58:44,447 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6558c356-f89b-49b3-97f3-d1a4f6cb89ee/bin/ukojak-verify-CZk0znPC7b/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2024-12-05 22:58:44,449 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6558c356-f89b-49b3-97f3-d1a4f6cb89ee/bin/ukojak-verify-CZk0znPC7b/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2024-12-05 22:58:44,474 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2024-12-05 22:58:44,474 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2024-12-05 22:58:44,474 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2024-12-05 22:58:44,474 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-12-05 22:58:44,474 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2024-12-05 22:58:44,474 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2024-12-05 22:58:44,474 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2024-12-05 22:58:44,474 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2024-12-05 22:58:44,474 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2024-12-05 22:58:44,474 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-12-05 22:58:44,475 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-12-05 22:58:44,644 INFO L234 CfgBuilder]: Building ICFG [2024-12-05 22:58:44,645 INFO L260 CfgBuilder]: Building CFG for each procedure with an implementation [2024-12-05 22:58:46,773 INFO L? ?]: Removed 1250 outVars from TransFormulas that were not future-live. [2024-12-05 22:58:46,773 INFO L283 CfgBuilder]: Performing block encoding [2024-12-05 22:58:48,062 INFO L307 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-12-05 22:58:48,062 INFO L312 CfgBuilder]: Removed 36 assume(true) statements. [2024-12-05 22:58:48,063 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 05.12 10:58:48 BoogieIcfgContainer [2024-12-05 22:58:48,063 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-12-05 22:58:48,063 INFO L112 PluginConnector]: ------------------------CodeCheck---------------------------- [2024-12-05 22:58:48,063 INFO L270 PluginConnector]: Initializing CodeCheck... [2024-12-05 22:58:48,073 INFO L274 PluginConnector]: CodeCheck initialized [2024-12-05 22:58:48,073 INFO L184 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 05.12 10:58:48" (1/1) ... [2024-12-05 22:58:48,080 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-12-05 22:58:48,128 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:58:48,139 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1076 states to 954 states and 1076 transitions. [2024-12-05 22:58:48,139 INFO L276 IsEmpty]: Start isEmpty. Operand 954 states and 1076 transitions. [2024-12-05 22:58:48,141 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 4 [2024-12-05 22:58:48,141 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:58:48,142 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:58:48,233 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:58:48,347 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 22:58:48,396 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:58:48,398 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1077 states to 955 states and 1077 transitions. [2024-12-05 22:58:48,398 INFO L276 IsEmpty]: Start isEmpty. Operand 955 states and 1077 transitions. [2024-12-05 22:58:48,399 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 4 [2024-12-05 22:58:48,400 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:58:48,400 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:58:48,412 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:58:48,447 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 22:58:48,515 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:58:48,517 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1076 states to 954 states and 1076 transitions. [2024-12-05 22:58:48,517 INFO L276 IsEmpty]: Start isEmpty. Operand 954 states and 1076 transitions. [2024-12-05 22:58:48,517 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 4 [2024-12-05 22:58:48,517 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:58:48,517 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:58:48,530 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:58:48,600 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 22:58:48,771 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:58:48,773 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1075 states to 953 states and 1075 transitions. [2024-12-05 22:58:48,773 INFO L276 IsEmpty]: Start isEmpty. Operand 953 states and 1075 transitions. [2024-12-05 22:58:48,773 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 5 [2024-12-05 22:58:48,773 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:58:48,773 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:58:48,787 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:58:48,835 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 22:58:48,867 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:58:48,868 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1077 states to 954 states and 1077 transitions. [2024-12-05 22:58:48,868 INFO L276 IsEmpty]: Start isEmpty. Operand 954 states and 1077 transitions. [2024-12-05 22:58:48,869 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 5 [2024-12-05 22:58:48,869 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:58:48,869 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:58:48,881 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:58:48,895 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 22:58:48,943 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:58:48,945 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1076 states to 954 states and 1076 transitions. [2024-12-05 22:58:48,945 INFO L276 IsEmpty]: Start isEmpty. Operand 954 states and 1076 transitions. [2024-12-05 22:58:48,945 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 7 [2024-12-05 22:58:48,945 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:58:48,946 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:58:48,964 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:58:49,074 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 22:58:49,101 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:58:49,103 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1081 states to 956 states and 1081 transitions. [2024-12-05 22:58:49,103 INFO L276 IsEmpty]: Start isEmpty. Operand 956 states and 1081 transitions. [2024-12-05 22:58:49,103 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 7 [2024-12-05 22:58:49,104 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:58:49,104 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:58:49,117 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:58:49,171 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 22:58:49,187 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:58:49,189 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1082 states to 957 states and 1082 transitions. [2024-12-05 22:58:49,189 INFO L276 IsEmpty]: Start isEmpty. Operand 957 states and 1082 transitions. [2024-12-05 22:58:49,189 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 7 [2024-12-05 22:58:49,189 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:58:49,190 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:58:49,222 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:58:49,238 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 22:58:49,250 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:58:49,252 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1084 states to 958 states and 1084 transitions. [2024-12-05 22:58:49,252 INFO L276 IsEmpty]: Start isEmpty. Operand 958 states and 1084 transitions. [2024-12-05 22:58:49,252 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 7 [2024-12-05 22:58:49,252 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:58:49,252 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:58:49,262 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:58:49,289 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 22:58:49,304 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:58:49,305 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1085 states to 959 states and 1085 transitions. [2024-12-05 22:58:49,305 INFO L276 IsEmpty]: Start isEmpty. Operand 959 states and 1085 transitions. [2024-12-05 22:58:49,305 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 8 [2024-12-05 22:58:49,305 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:58:49,306 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:58:49,319 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:58:49,368 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 22:58:49,499 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:58:49,500 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1087 states to 960 states and 1087 transitions. [2024-12-05 22:58:49,500 INFO L276 IsEmpty]: Start isEmpty. Operand 960 states and 1087 transitions. [2024-12-05 22:58:49,500 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 8 [2024-12-05 22:58:49,500 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:58:49,501 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:58:49,514 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:58:49,581 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 22:58:49,849 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:58:49,852 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1089 states to 961 states and 1089 transitions. [2024-12-05 22:58:49,852 INFO L276 IsEmpty]: Start isEmpty. Operand 961 states and 1089 transitions. [2024-12-05 22:58:49,852 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 8 [2024-12-05 22:58:49,852 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:58:49,852 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:58:49,867 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:58:49,883 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 22:58:49,901 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:58:49,903 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1087 states to 960 states and 1087 transitions. [2024-12-05 22:58:49,903 INFO L276 IsEmpty]: Start isEmpty. Operand 960 states and 1087 transitions. [2024-12-05 22:58:49,903 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 8 [2024-12-05 22:58:49,903 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:58:49,903 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:58:49,918 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:58:49,950 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 22:58:49,973 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:58:49,975 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1089 states to 961 states and 1089 transitions. [2024-12-05 22:58:49,975 INFO L276 IsEmpty]: Start isEmpty. Operand 961 states and 1089 transitions. [2024-12-05 22:58:49,975 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2024-12-05 22:58:49,975 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:58:49,975 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:58:49,991 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:58:50,008 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 22:58:50,136 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:58:50,137 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1091 states to 962 states and 1091 transitions. [2024-12-05 22:58:50,137 INFO L276 IsEmpty]: Start isEmpty. Operand 962 states and 1091 transitions. [2024-12-05 22:58:50,138 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2024-12-05 22:58:50,138 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:58:50,138 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:58:50,155 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:58:50,185 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 22:58:50,267 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:58:50,268 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1094 states to 964 states and 1094 transitions. [2024-12-05 22:58:50,268 INFO L276 IsEmpty]: Start isEmpty. Operand 964 states and 1094 transitions. [2024-12-05 22:58:50,269 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 10 [2024-12-05 22:58:50,269 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:58:50,269 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:58:50,283 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:58:50,299 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 22:58:50,315 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:58:50,316 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1093 states to 963 states and 1093 transitions. [2024-12-05 22:58:50,317 INFO L276 IsEmpty]: Start isEmpty. Operand 963 states and 1093 transitions. [2024-12-05 22:58:50,317 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 10 [2024-12-05 22:58:50,317 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:58:50,317 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:58:50,329 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:58:50,360 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 22:58:50,375 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:58:50,376 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1094 states to 964 states and 1094 transitions. [2024-12-05 22:58:50,376 INFO L276 IsEmpty]: Start isEmpty. Operand 964 states and 1094 transitions. [2024-12-05 22:58:50,376 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2024-12-05 22:58:50,377 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:58:50,377 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:58:50,389 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:58:50,404 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 22:58:50,433 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:58:50,434 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1096 states to 965 states and 1096 transitions. [2024-12-05 22:58:50,434 INFO L276 IsEmpty]: Start isEmpty. Operand 965 states and 1096 transitions. [2024-12-05 22:58:50,434 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2024-12-05 22:58:50,434 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:58:50,435 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:58:50,448 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:58:50,527 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 22:58:50,937 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:58:50,938 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1100 states to 968 states and 1100 transitions. [2024-12-05 22:58:50,938 INFO L276 IsEmpty]: Start isEmpty. Operand 968 states and 1100 transitions. [2024-12-05 22:58:50,938 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 12 [2024-12-05 22:58:50,938 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:58:50,939 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:58:50,951 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:58:51,015 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 22:58:51,118 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:58:51,119 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1113 states to 975 states and 1113 transitions. [2024-12-05 22:58:51,119 INFO L276 IsEmpty]: Start isEmpty. Operand 975 states and 1113 transitions. [2024-12-05 22:58:51,120 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 12 [2024-12-05 22:58:51,120 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:58:51,120 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:58:51,131 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:58:51,237 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 22:58:51,782 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:58:51,783 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1125 states to 982 states and 1125 transitions. [2024-12-05 22:58:51,783 INFO L276 IsEmpty]: Start isEmpty. Operand 982 states and 1125 transitions. [2024-12-05 22:58:51,783 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 13 [2024-12-05 22:58:51,783 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:58:51,783 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:58:51,795 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:58:51,805 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 22:58:51,813 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:58:51,813 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1123 states to 982 states and 1123 transitions. [2024-12-05 22:58:51,814 INFO L276 IsEmpty]: Start isEmpty. Operand 982 states and 1123 transitions. [2024-12-05 22:58:51,814 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 13 [2024-12-05 22:58:51,814 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:58:51,814 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:58:51,824 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:58:51,829 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 22:58:51,833 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:58:51,834 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1119 states to 982 states and 1119 transitions. [2024-12-05 22:58:51,834 INFO L276 IsEmpty]: Start isEmpty. Operand 982 states and 1119 transitions. [2024-12-05 22:58:51,834 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 14 [2024-12-05 22:58:51,834 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:58:51,834 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:58:51,847 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:58:51,854 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 22:58:51,861 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:58:51,862 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1115 states to 982 states and 1115 transitions. [2024-12-05 22:58:51,862 INFO L276 IsEmpty]: Start isEmpty. Operand 982 states and 1115 transitions. [2024-12-05 22:58:51,863 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 14 [2024-12-05 22:58:51,863 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:58:51,863 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:58:51,873 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:58:51,931 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 22:58:52,138 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:58:52,139 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1120 states to 987 states and 1120 transitions. [2024-12-05 22:58:52,139 INFO L276 IsEmpty]: Start isEmpty. Operand 987 states and 1120 transitions. [2024-12-05 22:58:52,139 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 14 [2024-12-05 22:58:52,139 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:58:52,140 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:58:52,151 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:58:52,256 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 22:58:52,505 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:58:52,505 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1078 states to 950 states and 1078 transitions. [2024-12-05 22:58:52,505 INFO L276 IsEmpty]: Start isEmpty. Operand 950 states and 1078 transitions. [2024-12-05 22:58:52,506 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 15 [2024-12-05 22:58:52,506 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:58:52,506 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:58:52,516 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:58:52,630 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 22:58:52,949 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:58:52,950 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1079 states to 951 states and 1079 transitions. [2024-12-05 22:58:52,950 INFO L276 IsEmpty]: Start isEmpty. Operand 951 states and 1079 transitions. [2024-12-05 22:58:52,950 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 16 [2024-12-05 22:58:52,950 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:58:52,950 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:58:52,966 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:58:53,067 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 22:58:53,145 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:58:53,146 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1081 states to 953 states and 1081 transitions. [2024-12-05 22:58:53,146 INFO L276 IsEmpty]: Start isEmpty. Operand 953 states and 1081 transitions. [2024-12-05 22:58:53,146 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 16 [2024-12-05 22:58:53,146 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:58:53,146 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:58:53,161 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:58:53,261 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 22:58:53,567 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:58:53,568 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1035 states to 912 states and 1035 transitions. [2024-12-05 22:58:53,569 INFO L276 IsEmpty]: Start isEmpty. Operand 912 states and 1035 transitions. [2024-12-05 22:58:53,569 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 17 [2024-12-05 22:58:53,569 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:58:53,569 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:58:53,584 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:58:53,723 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 22:58:54,085 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:58:54,086 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1031 states to 909 states and 1031 transitions. [2024-12-05 22:58:54,086 INFO L276 IsEmpty]: Start isEmpty. Operand 909 states and 1031 transitions. [2024-12-05 22:58:54,087 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 17 [2024-12-05 22:58:54,087 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:58:54,087 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:58:54,099 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:58:54,198 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 22:58:54,382 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:58:54,383 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1036 states to 912 states and 1036 transitions. [2024-12-05 22:58:54,383 INFO L276 IsEmpty]: Start isEmpty. Operand 912 states and 1036 transitions. [2024-12-05 22:58:54,384 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 19 [2024-12-05 22:58:54,384 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:58:54,384 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:58:54,397 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:58:54,504 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 22:58:54,690 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:58:54,691 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1032 states to 909 states and 1032 transitions. [2024-12-05 22:58:54,691 INFO L276 IsEmpty]: Start isEmpty. Operand 909 states and 1032 transitions. [2024-12-05 22:58:54,692 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 19 [2024-12-05 22:58:54,692 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:58:54,692 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:58:54,703 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:58:54,753 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 22:58:54,807 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:58:54,808 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1036 states to 912 states and 1036 transitions. [2024-12-05 22:58:54,809 INFO L276 IsEmpty]: Start isEmpty. Operand 912 states and 1036 transitions. [2024-12-05 22:58:54,809 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 21 [2024-12-05 22:58:54,809 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:58:54,809 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:58:54,823 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:58:54,867 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 22:58:54,892 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:58:54,893 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1032 states to 909 states and 1032 transitions. [2024-12-05 22:58:54,893 INFO L276 IsEmpty]: Start isEmpty. Operand 909 states and 1032 transitions. [2024-12-05 22:58:54,893 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 21 [2024-12-05 22:58:54,893 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:58:54,894 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:58:54,905 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:58:54,963 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 22:58:54,986 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:58:54,987 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1036 states to 912 states and 1036 transitions. [2024-12-05 22:58:54,987 INFO L276 IsEmpty]: Start isEmpty. Operand 912 states and 1036 transitions. [2024-12-05 22:58:54,987 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2024-12-05 22:58:54,987 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:58:54,987 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:58:55,000 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:58:55,041 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 22:58:55,064 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:58:55,065 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1032 states to 909 states and 1032 transitions. [2024-12-05 22:58:55,065 INFO L276 IsEmpty]: Start isEmpty. Operand 909 states and 1032 transitions. [2024-12-05 22:58:55,065 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2024-12-05 22:58:55,065 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:58:55,065 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:58:55,076 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:58:55,233 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 22:58:55,462 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:58:55,463 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1037 states to 912 states and 1037 transitions. [2024-12-05 22:58:55,463 INFO L276 IsEmpty]: Start isEmpty. Operand 912 states and 1037 transitions. [2024-12-05 22:58:55,464 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2024-12-05 22:58:55,464 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:58:55,464 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:58:55,479 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:58:55,522 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 22:58:55,545 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:58:55,546 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1033 states to 909 states and 1033 transitions. [2024-12-05 22:58:55,547 INFO L276 IsEmpty]: Start isEmpty. Operand 909 states and 1033 transitions. [2024-12-05 22:58:55,547 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2024-12-05 22:58:55,547 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:58:55,547 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:58:55,557 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:58:55,590 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 22:58:55,619 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:58:55,620 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1037 states to 912 states and 1037 transitions. [2024-12-05 22:58:55,620 INFO L276 IsEmpty]: Start isEmpty. Operand 912 states and 1037 transitions. [2024-12-05 22:58:55,621 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 27 [2024-12-05 22:58:55,621 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:58:55,621 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:58:55,634 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:58:55,675 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 22:58:55,699 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:58:55,700 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1033 states to 909 states and 1033 transitions. [2024-12-05 22:58:55,700 INFO L276 IsEmpty]: Start isEmpty. Operand 909 states and 1033 transitions. [2024-12-05 22:58:55,700 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 27 [2024-12-05 22:58:55,700 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:58:55,700 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:58:55,711 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:58:55,745 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 22:58:55,775 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:58:55,775 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1037 states to 912 states and 1037 transitions. [2024-12-05 22:58:55,775 INFO L276 IsEmpty]: Start isEmpty. Operand 912 states and 1037 transitions. [2024-12-05 22:58:55,775 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2024-12-05 22:58:55,776 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:58:55,776 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:58:55,787 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:58:55,943 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 22:58:56,154 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:58:56,155 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1033 states to 909 states and 1033 transitions. [2024-12-05 22:58:56,155 INFO L276 IsEmpty]: Start isEmpty. Operand 909 states and 1033 transitions. [2024-12-05 22:58:56,155 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2024-12-05 22:58:56,155 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:58:56,155 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:58:56,181 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:58:56,327 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 22:58:57,496 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:58:57,496 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1069 states to 930 states and 1069 transitions. [2024-12-05 22:58:57,497 INFO L276 IsEmpty]: Start isEmpty. Operand 930 states and 1069 transitions. [2024-12-05 22:58:57,497 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2024-12-05 22:58:57,497 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:58:57,497 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:58:57,504 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:58:57,522 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 22:58:58,607 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:58:58,609 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1087 states to 946 states and 1087 transitions. [2024-12-05 22:58:58,609 INFO L276 IsEmpty]: Start isEmpty. Operand 946 states and 1087 transitions. [2024-12-05 22:58:58,609 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2024-12-05 22:58:58,609 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:58:58,609 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:58:58,620 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:58:58,779 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 22:58:59,906 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:58:59,906 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1110 states to 966 states and 1110 transitions. [2024-12-05 22:58:59,906 INFO L276 IsEmpty]: Start isEmpty. Operand 966 states and 1110 transitions. [2024-12-05 22:58:59,907 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2024-12-05 22:58:59,907 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:58:59,907 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:58:59,916 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:58:59,934 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 22:59:01,097 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:59:01,098 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1109 states to 966 states and 1109 transitions. [2024-12-05 22:59:01,098 INFO L276 IsEmpty]: Start isEmpty. Operand 966 states and 1109 transitions. [2024-12-05 22:59:01,098 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2024-12-05 22:59:01,098 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:59:01,099 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:59:01,109 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:59:01,133 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 22:59:01,936 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:59:01,937 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1122 states to 975 states and 1122 transitions. [2024-12-05 22:59:01,937 INFO L276 IsEmpty]: Start isEmpty. Operand 975 states and 1122 transitions. [2024-12-05 22:59:01,937 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2024-12-05 22:59:01,937 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:59:01,937 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:59:01,947 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:59:01,961 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 22:59:01,981 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:59:01,982 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1127 states to 978 states and 1127 transitions. [2024-12-05 22:59:01,982 INFO L276 IsEmpty]: Start isEmpty. Operand 978 states and 1127 transitions. [2024-12-05 22:59:01,982 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2024-12-05 22:59:01,982 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:59:01,983 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:59:02,012 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:59:02,131 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 22:59:02,383 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:59:02,384 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1131 states to 981 states and 1131 transitions. [2024-12-05 22:59:02,384 INFO L276 IsEmpty]: Start isEmpty. Operand 981 states and 1131 transitions. [2024-12-05 22:59:02,384 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 33 [2024-12-05 22:59:02,384 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:59:02,385 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:59:02,397 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:59:02,422 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 22:59:03,174 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:59:03,175 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1130 states to 981 states and 1130 transitions. [2024-12-05 22:59:03,175 INFO L276 IsEmpty]: Start isEmpty. Operand 981 states and 1130 transitions. [2024-12-05 22:59:03,175 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 34 [2024-12-05 22:59:03,175 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:59:03,176 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:59:03,190 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:59:03,206 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 22:59:03,225 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:59:03,226 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1135 states to 984 states and 1135 transitions. [2024-12-05 22:59:03,226 INFO L276 IsEmpty]: Start isEmpty. Operand 984 states and 1135 transitions. [2024-12-05 22:59:03,226 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 34 [2024-12-05 22:59:03,226 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:59:03,226 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:59:03,239 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:59:03,533 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 22:59:04,071 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:59:04,071 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1141 states to 987 states and 1141 transitions. [2024-12-05 22:59:04,071 INFO L276 IsEmpty]: Start isEmpty. Operand 987 states and 1141 transitions. [2024-12-05 22:59:04,071 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 34 [2024-12-05 22:59:04,071 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:59:04,072 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:59:04,079 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:59:04,095 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 22:59:04,120 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:59:04,121 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1143 states to 989 states and 1143 transitions. [2024-12-05 22:59:04,121 INFO L276 IsEmpty]: Start isEmpty. Operand 989 states and 1143 transitions. [2024-12-05 22:59:04,121 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2024-12-05 22:59:04,121 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:59:04,121 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:59:04,130 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:59:04,140 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 22:59:04,159 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:59:04,160 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1147 states to 992 states and 1147 transitions. [2024-12-05 22:59:04,160 INFO L276 IsEmpty]: Start isEmpty. Operand 992 states and 1147 transitions. [2024-12-05 22:59:04,160 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2024-12-05 22:59:04,160 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:59:04,161 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:59:04,170 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:59:04,199 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 22:59:04,219 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:59:04,220 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1151 states to 995 states and 1151 transitions. [2024-12-05 22:59:04,220 INFO L276 IsEmpty]: Start isEmpty. Operand 995 states and 1151 transitions. [2024-12-05 22:59:04,220 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2024-12-05 22:59:04,220 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:59:04,221 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:59:04,233 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:59:04,243 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 22:59:04,266 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:59:04,266 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1155 states to 998 states and 1155 transitions. [2024-12-05 22:59:04,266 INFO L276 IsEmpty]: Start isEmpty. Operand 998 states and 1155 transitions. [2024-12-05 22:59:04,267 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2024-12-05 22:59:04,267 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:59:04,267 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:59:04,278 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:59:04,309 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 22:59:04,328 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:59:04,329 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1159 states to 1001 states and 1159 transitions. [2024-12-05 22:59:04,329 INFO L276 IsEmpty]: Start isEmpty. Operand 1001 states and 1159 transitions. [2024-12-05 22:59:04,329 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2024-12-05 22:59:04,329 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:59:04,330 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:59:04,338 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:59:04,348 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 22:59:04,363 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:59:04,364 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1163 states to 1004 states and 1163 transitions. [2024-12-05 22:59:04,364 INFO L276 IsEmpty]: Start isEmpty. Operand 1004 states and 1163 transitions. [2024-12-05 22:59:04,364 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2024-12-05 22:59:04,364 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:59:04,365 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:59:04,375 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:59:04,404 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 22:59:04,425 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:59:04,427 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1167 states to 1007 states and 1167 transitions. [2024-12-05 22:59:04,427 INFO L276 IsEmpty]: Start isEmpty. Operand 1007 states and 1167 transitions. [2024-12-05 22:59:04,427 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 38 [2024-12-05 22:59:04,427 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:59:04,427 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:59:04,437 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:59:04,447 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 22:59:04,462 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:59:04,463 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1171 states to 1010 states and 1171 transitions. [2024-12-05 22:59:04,463 INFO L276 IsEmpty]: Start isEmpty. Operand 1010 states and 1171 transitions. [2024-12-05 22:59:04,463 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 38 [2024-12-05 22:59:04,463 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:59:04,463 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:59:04,473 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:59:04,527 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 22:59:04,545 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:59:04,546 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1175 states to 1013 states and 1175 transitions. [2024-12-05 22:59:04,546 INFO L276 IsEmpty]: Start isEmpty. Operand 1013 states and 1175 transitions. [2024-12-05 22:59:04,546 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 43 [2024-12-05 22:59:04,546 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:59:04,546 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:59:04,557 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:59:04,563 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 22:59:14,579 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 10.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-12-05 22:59:14,586 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:59:14,587 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1173 states to 1013 states and 1173 transitions. [2024-12-05 22:59:14,587 INFO L276 IsEmpty]: Start isEmpty. Operand 1013 states and 1173 transitions. [2024-12-05 22:59:14,587 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 44 [2024-12-05 22:59:14,587 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:59:14,587 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:59:14,618 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:59:14,666 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 22:59:26,363 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 10.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-12-05 22:59:36,373 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 10.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-12-05 22:59:38,032 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.66s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-12-05 22:59:38,045 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:59:38,046 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1197 states to 1026 states and 1197 transitions. [2024-12-05 22:59:38,046 INFO L276 IsEmpty]: Start isEmpty. Operand 1026 states and 1197 transitions. [2024-12-05 22:59:38,046 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 44 [2024-12-05 22:59:38,046 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:59:38,046 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:59:38,075 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:59:38,235 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 22:59:50,205 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 10.00s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-12-05 23:00:00,210 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 10.00s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-12-05 23:00:10,220 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 10.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-12-05 23:00:20,229 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 10.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-12-05 23:00:20,242 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:00:20,243 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1241 states to 1059 states and 1241 transitions. [2024-12-05 23:00:20,243 INFO L276 IsEmpty]: Start isEmpty. Operand 1059 states and 1241 transitions. [2024-12-05 23:00:20,243 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 44 [2024-12-05 23:00:20,243 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:00:20,244 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:00:20,253 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:00:20,258 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 23:00:30,270 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 10.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-12-05 23:00:30,278 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:00:30,278 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1235 states to 1059 states and 1235 transitions. [2024-12-05 23:00:30,278 INFO L276 IsEmpty]: Start isEmpty. Operand 1059 states and 1235 transitions. [2024-12-05 23:00:30,278 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 45 [2024-12-05 23:00:30,278 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:00:30,279 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:00:30,304 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:00:30,334 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 23:00:30,362 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:00:30,362 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1235 states to 1060 states and 1235 transitions. [2024-12-05 23:00:30,362 INFO L276 IsEmpty]: Start isEmpty. Operand 1060 states and 1235 transitions. [2024-12-05 23:00:30,363 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 45 [2024-12-05 23:00:30,363 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:00:30,363 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:00:30,387 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:00:30,434 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 23:00:31,170 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:00:31,170 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1237 states to 1062 states and 1237 transitions. [2024-12-05 23:00:31,170 INFO L276 IsEmpty]: Start isEmpty. Operand 1062 states and 1237 transitions. [2024-12-05 23:00:31,170 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 45 [2024-12-05 23:00:31,170 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:00:31,171 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:00:31,188 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:00:31,209 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 23:00:31,228 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:00:31,229 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1237 states to 1063 states and 1237 transitions. [2024-12-05 23:00:31,229 INFO L276 IsEmpty]: Start isEmpty. Operand 1063 states and 1237 transitions. [2024-12-05 23:00:31,229 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 45 [2024-12-05 23:00:31,229 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:00:31,229 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:00:31,266 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:00:31,314 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 23:00:31,910 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:00:31,910 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1240 states to 1065 states and 1240 transitions. [2024-12-05 23:00:31,910 INFO L276 IsEmpty]: Start isEmpty. Operand 1065 states and 1240 transitions. [2024-12-05 23:00:31,911 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 45 [2024-12-05 23:00:31,911 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:00:31,911 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:00:31,931 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:00:31,972 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 23:00:43,815 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 10.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-12-05 23:00:46,795 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.98s for a HTC check with result INVALID. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-12-05 23:00:46,810 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:00:46,811 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1292 states to 1100 states and 1292 transitions. [2024-12-05 23:00:46,811 INFO L276 IsEmpty]: Start isEmpty. Operand 1100 states and 1292 transitions. [2024-12-05 23:00:46,811 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2024-12-05 23:00:46,811 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:00:46,812 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:00:46,830 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:00:46,859 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 23:00:46,894 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:00:46,895 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1294 states to 1102 states and 1294 transitions. [2024-12-05 23:00:46,895 INFO L276 IsEmpty]: Start isEmpty. Operand 1102 states and 1294 transitions. [2024-12-05 23:00:46,895 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2024-12-05 23:00:46,895 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:00:46,895 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:00:46,916 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:00:46,957 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 23:00:47,349 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:00:47,350 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1299 states to 1104 states and 1299 transitions. [2024-12-05 23:00:47,350 INFO L276 IsEmpty]: Start isEmpty. Operand 1104 states and 1299 transitions. [2024-12-05 23:00:47,350 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2024-12-05 23:00:47,350 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:00:47,351 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:00:47,367 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:00:47,386 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 23:00:47,574 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:00:47,574 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1298 states to 1104 states and 1298 transitions. [2024-12-05 23:00:47,574 INFO L276 IsEmpty]: Start isEmpty. Operand 1104 states and 1298 transitions. [2024-12-05 23:00:47,574 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2024-12-05 23:00:47,575 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:00:47,575 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:00:47,611 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:00:47,635 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 23:00:47,652 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:00:47,653 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1298 states to 1105 states and 1298 transitions. [2024-12-05 23:00:47,653 INFO L276 IsEmpty]: Start isEmpty. Operand 1105 states and 1298 transitions. [2024-12-05 23:00:47,653 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2024-12-05 23:00:47,653 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:00:47,653 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:00:47,672 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:00:47,739 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 23:00:48,034 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:00:48,035 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1298 states to 1107 states and 1298 transitions. [2024-12-05 23:00:48,035 INFO L276 IsEmpty]: Start isEmpty. Operand 1107 states and 1298 transitions. [2024-12-05 23:00:48,035 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2024-12-05 23:00:48,035 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:00:48,035 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:00:48,050 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:00:48,076 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 23:00:48,120 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:00:48,120 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1298 states to 1108 states and 1298 transitions. [2024-12-05 23:00:48,120 INFO L276 IsEmpty]: Start isEmpty. Operand 1108 states and 1298 transitions. [2024-12-05 23:00:48,121 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2024-12-05 23:00:48,121 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:00:48,121 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:00:48,137 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:00:48,163 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 23:00:48,207 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:00:48,208 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1298 states to 1109 states and 1298 transitions. [2024-12-05 23:00:48,208 INFO L276 IsEmpty]: Start isEmpty. Operand 1109 states and 1298 transitions. [2024-12-05 23:00:48,208 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2024-12-05 23:00:48,208 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:00:48,208 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:00:48,229 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:00:48,319 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 23:00:59,532 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 10.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-12-05 23:01:00,865 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.33s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-12-05 23:01:10,885 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 10.00s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-12-05 23:01:14,645 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 3.76s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-12-05 23:01:14,704 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:01:14,705 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1314 states to 1120 states and 1314 transitions. [2024-12-05 23:01:14,705 INFO L276 IsEmpty]: Start isEmpty. Operand 1120 states and 1314 transitions. [2024-12-05 23:01:14,705 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2024-12-05 23:01:14,705 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:01:14,705 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:01:14,723 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:01:14,742 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 23:01:14,761 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:01:14,761 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1313 states to 1119 states and 1313 transitions. [2024-12-05 23:01:14,761 INFO L276 IsEmpty]: Start isEmpty. Operand 1119 states and 1313 transitions. [2024-12-05 23:01:14,762 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2024-12-05 23:01:14,762 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:01:14,762 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:01:14,781 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:01:14,922 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 23:01:14,978 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:01:14,979 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1314 states to 1120 states and 1314 transitions. [2024-12-05 23:01:14,979 INFO L276 IsEmpty]: Start isEmpty. Operand 1120 states and 1314 transitions. [2024-12-05 23:01:14,979 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 49 [2024-12-05 23:01:14,979 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:01:14,979 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:01:14,998 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:01:15,023 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 23:01:15,042 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:01:15,043 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1313 states to 1119 states and 1313 transitions. [2024-12-05 23:01:15,043 INFO L276 IsEmpty]: Start isEmpty. Operand 1119 states and 1313 transitions. [2024-12-05 23:01:15,044 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 49 [2024-12-05 23:01:15,044 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:01:15,044 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:01:15,065 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:01:15,108 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 23:01:15,129 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:01:15,130 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1316 states to 1121 states and 1316 transitions. [2024-12-05 23:01:15,130 INFO L276 IsEmpty]: Start isEmpty. Operand 1121 states and 1316 transitions. [2024-12-05 23:01:15,130 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 49 [2024-12-05 23:01:15,130 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:01:15,130 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:01:15,150 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:01:15,179 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 23:01:18,839 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:01:18,840 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1371 states to 1163 states and 1371 transitions. [2024-12-05 23:01:18,840 INFO L276 IsEmpty]: Start isEmpty. Operand 1163 states and 1371 transitions. [2024-12-05 23:01:18,840 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 50 [2024-12-05 23:01:18,840 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:01:18,840 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:01:18,860 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:01:18,887 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 23:01:19,374 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:01:19,375 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1373 states to 1164 states and 1373 transitions. [2024-12-05 23:01:19,375 INFO L276 IsEmpty]: Start isEmpty. Operand 1164 states and 1373 transitions. [2024-12-05 23:01:19,375 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 50 [2024-12-05 23:01:19,375 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:01:19,375 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:01:19,394 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:01:19,414 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 23:01:19,434 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:01:19,435 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1372 states to 1163 states and 1372 transitions. [2024-12-05 23:01:19,435 INFO L276 IsEmpty]: Start isEmpty. Operand 1163 states and 1372 transitions. [2024-12-05 23:01:19,435 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 50 [2024-12-05 23:01:19,435 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:01:19,435 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:01:19,460 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:01:19,572 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 23:01:19,633 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:01:19,634 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1373 states to 1164 states and 1373 transitions. [2024-12-05 23:01:19,634 INFO L276 IsEmpty]: Start isEmpty. Operand 1164 states and 1373 transitions. [2024-12-05 23:01:19,635 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 50 [2024-12-05 23:01:19,635 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:01:19,635 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:01:19,658 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:01:19,685 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 23:01:19,728 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:01:19,728 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1373 states to 1165 states and 1373 transitions. [2024-12-05 23:01:19,729 INFO L276 IsEmpty]: Start isEmpty. Operand 1165 states and 1373 transitions. [2024-12-05 23:01:19,729 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 50 [2024-12-05 23:01:19,729 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:01:19,729 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:01:19,742 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:01:19,871 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 23:01:20,355 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:01:20,356 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1377 states to 1169 states and 1377 transitions. [2024-12-05 23:01:20,356 INFO L276 IsEmpty]: Start isEmpty. Operand 1169 states and 1377 transitions. [2024-12-05 23:01:20,356 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 51 [2024-12-05 23:01:20,356 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:01:20,356 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:01:20,381 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:01:20,409 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 23:01:26,622 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.82s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-12-05 23:01:32,455 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 5.83s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-12-05 23:01:32,475 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:01:32,475 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1391 states to 1179 states and 1391 transitions. [2024-12-05 23:01:32,475 INFO L276 IsEmpty]: Start isEmpty. Operand 1179 states and 1391 transitions. [2024-12-05 23:01:32,475 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 51 [2024-12-05 23:01:32,475 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:01:32,475 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:01:32,488 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:01:32,626 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 23:01:32,757 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:01:32,758 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1390 states to 1179 states and 1390 transitions. [2024-12-05 23:01:32,758 INFO L276 IsEmpty]: Start isEmpty. Operand 1179 states and 1390 transitions. [2024-12-05 23:01:32,758 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 51 [2024-12-05 23:01:32,758 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:01:32,759 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:01:32,779 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:01:32,811 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 23:01:33,088 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:01:33,089 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1388 states to 1179 states and 1388 transitions. [2024-12-05 23:01:33,089 INFO L276 IsEmpty]: Start isEmpty. Operand 1179 states and 1388 transitions. [2024-12-05 23:01:33,089 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 52 [2024-12-05 23:01:33,089 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:01:33,090 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:01:33,123 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:01:33,185 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 23:01:33,461 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:01:33,462 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1388 states to 1181 states and 1388 transitions. [2024-12-05 23:01:33,462 INFO L276 IsEmpty]: Start isEmpty. Operand 1181 states and 1388 transitions. [2024-12-05 23:01:33,462 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 52 [2024-12-05 23:01:33,462 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:01:33,462 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:01:33,484 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:01:33,509 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 23:01:33,532 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:01:33,532 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1390 states to 1183 states and 1390 transitions. [2024-12-05 23:01:33,532 INFO L276 IsEmpty]: Start isEmpty. Operand 1183 states and 1390 transitions. [2024-12-05 23:01:33,532 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 53 [2024-12-05 23:01:33,532 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:01:33,532 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:01:33,550 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:01:33,583 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 23:01:33,609 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:01:33,609 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1392 states to 1185 states and 1392 transitions. [2024-12-05 23:01:33,610 INFO L276 IsEmpty]: Start isEmpty. Operand 1185 states and 1392 transitions. [2024-12-05 23:01:33,610 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 53 [2024-12-05 23:01:33,610 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:01:33,610 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:01:33,661 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:01:34,702 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 23:01:38,272 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:01:38,273 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1401 states to 1190 states and 1401 transitions. [2024-12-05 23:01:38,273 INFO L276 IsEmpty]: Start isEmpty. Operand 1190 states and 1401 transitions. [2024-12-05 23:01:38,273 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2024-12-05 23:01:38,273 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:01:38,273 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:01:38,296 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:01:38,371 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 23:01:38,399 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:01:38,399 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1400 states to 1189 states and 1400 transitions. [2024-12-05 23:01:38,399 INFO L276 IsEmpty]: Start isEmpty. Operand 1189 states and 1400 transitions. [2024-12-05 23:01:38,400 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2024-12-05 23:01:38,400 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:01:38,400 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:01:38,423 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:01:39,002 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 23:01:42,996 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:01:42,997 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1416 states to 1200 states and 1416 transitions. [2024-12-05 23:01:42,997 INFO L276 IsEmpty]: Start isEmpty. Operand 1200 states and 1416 transitions. [2024-12-05 23:01:42,997 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2024-12-05 23:01:42,997 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:01:42,997 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:01:43,020 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:01:43,040 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 23:01:43,062 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:01:43,063 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1415 states to 1199 states and 1415 transitions. [2024-12-05 23:01:43,063 INFO L276 IsEmpty]: Start isEmpty. Operand 1199 states and 1415 transitions. [2024-12-05 23:01:43,063 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2024-12-05 23:01:43,063 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:01:43,063 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:01:43,089 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:01:43,284 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 23:01:43,948 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:01:43,948 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1417 states to 1200 states and 1417 transitions. [2024-12-05 23:01:43,948 INFO L276 IsEmpty]: Start isEmpty. Operand 1200 states and 1417 transitions. [2024-12-05 23:01:43,949 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 57 [2024-12-05 23:01:43,949 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:01:43,949 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:01:43,970 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:01:43,992 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 23:01:44,009 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:01:44,010 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1415 states to 1199 states and 1415 transitions. [2024-12-05 23:01:44,010 INFO L276 IsEmpty]: Start isEmpty. Operand 1199 states and 1415 transitions. [2024-12-05 23:01:44,010 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 57 [2024-12-05 23:01:44,010 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:01:44,011 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:01:44,034 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:01:44,077 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 23:01:44,112 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:01:44,113 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1417 states to 1201 states and 1417 transitions. [2024-12-05 23:01:44,113 INFO L276 IsEmpty]: Start isEmpty. Operand 1201 states and 1417 transitions. [2024-12-05 23:01:44,113 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2024-12-05 23:01:44,113 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:01:44,113 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:01:44,134 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:01:44,712 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 23:01:46,269 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:01:46,270 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1422 states to 1205 states and 1422 transitions. [2024-12-05 23:01:46,270 INFO L276 IsEmpty]: Start isEmpty. Operand 1205 states and 1422 transitions. [2024-12-05 23:01:46,270 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 59 [2024-12-05 23:01:46,270 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:01:46,270 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:01:46,291 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:01:47,038 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 23:01:49,428 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:01:49,428 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1429 states to 1210 states and 1429 transitions. [2024-12-05 23:01:49,428 INFO L276 IsEmpty]: Start isEmpty. Operand 1210 states and 1429 transitions. [2024-12-05 23:01:49,429 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 61 [2024-12-05 23:01:49,429 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:01:49,429 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:01:49,450 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:01:49,471 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 23:01:50,568 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:01:50,568 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1433 states to 1212 states and 1433 transitions. [2024-12-05 23:01:50,569 INFO L276 IsEmpty]: Start isEmpty. Operand 1212 states and 1433 transitions. [2024-12-05 23:01:50,569 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 61 [2024-12-05 23:01:50,569 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:01:50,569 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:01:50,596 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:01:50,663 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 23:01:51,945 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:01:51,946 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1439 states to 1216 states and 1439 transitions. [2024-12-05 23:01:51,946 INFO L276 IsEmpty]: Start isEmpty. Operand 1216 states and 1439 transitions. [2024-12-05 23:01:51,946 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-12-05 23:01:51,946 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:01:51,946 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:01:51,977 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:01:52,575 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 23:01:54,973 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:01:54,975 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1448 states to 1219 states and 1448 transitions. [2024-12-05 23:01:54,975 INFO L276 IsEmpty]: Start isEmpty. Operand 1219 states and 1448 transitions. [2024-12-05 23:01:54,975 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-12-05 23:01:54,975 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:01:54,975 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:01:55,009 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:01:55,676 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 23:01:58,477 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:01:58,478 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1460 states to 1222 states and 1460 transitions. [2024-12-05 23:01:58,478 INFO L276 IsEmpty]: Start isEmpty. Operand 1222 states and 1460 transitions. [2024-12-05 23:01:58,478 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-12-05 23:01:58,478 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:01:58,478 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:01:58,501 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:01:58,522 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 23:01:59,088 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:01:59,088 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1462 states to 1223 states and 1462 transitions. [2024-12-05 23:01:59,088 INFO L276 IsEmpty]: Start isEmpty. Operand 1223 states and 1462 transitions. [2024-12-05 23:01:59,089 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-12-05 23:01:59,089 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:01:59,089 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:01:59,111 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:01:59,154 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 23:01:59,798 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:01:59,798 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1465 states to 1225 states and 1465 transitions. [2024-12-05 23:01:59,798 INFO L276 IsEmpty]: Start isEmpty. Operand 1225 states and 1465 transitions. [2024-12-05 23:01:59,799 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-12-05 23:01:59,799 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:01:59,799 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:01:59,826 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:02:01,133 INFO L134 CoverageAnalysis]: Checked inductivity of 1 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-12-05 23:02:07,390 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:02:07,391 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1472 states to 1229 states and 1472 transitions. [2024-12-05 23:02:07,391 INFO L276 IsEmpty]: Start isEmpty. Operand 1229 states and 1472 transitions. [2024-12-05 23:02:07,391 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-12-05 23:02:07,391 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:02:07,391 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:02:07,423 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:02:08,720 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 23:02:10,380 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:02:10,381 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1481 states to 1233 states and 1481 transitions. [2024-12-05 23:02:10,381 INFO L276 IsEmpty]: Start isEmpty. Operand 1233 states and 1481 transitions. [2024-12-05 23:02:10,381 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-12-05 23:02:10,381 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:02:10,381 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:02:10,405 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:02:11,929 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 23:02:15,964 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:02:15,965 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1486 states to 1235 states and 1486 transitions. [2024-12-05 23:02:15,965 INFO L276 IsEmpty]: Start isEmpty. Operand 1235 states and 1486 transitions. [2024-12-05 23:02:15,966 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 65 [2024-12-05 23:02:15,966 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:02:15,966 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:02:16,002 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:02:16,036 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 23:02:16,705 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:02:16,706 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1488 states to 1236 states and 1488 transitions. [2024-12-05 23:02:16,706 INFO L276 IsEmpty]: Start isEmpty. Operand 1236 states and 1488 transitions. [2024-12-05 23:02:16,706 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 65 [2024-12-05 23:02:16,706 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:02:16,706 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:02:16,734 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:02:16,778 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 23:02:17,494 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:02:17,494 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1491 states to 1238 states and 1491 transitions. [2024-12-05 23:02:17,494 INFO L276 IsEmpty]: Start isEmpty. Operand 1238 states and 1491 transitions. [2024-12-05 23:02:17,494 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 66 [2024-12-05 23:02:17,494 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:02:17,495 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:02:17,530 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:02:19,113 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 23:02:23,694 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:02:23,695 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1501 states to 1242 states and 1501 transitions. [2024-12-05 23:02:23,695 INFO L276 IsEmpty]: Start isEmpty. Operand 1242 states and 1501 transitions. [2024-12-05 23:02:23,695 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 66 [2024-12-05 23:02:23,695 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:02:23,695 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:02:23,725 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:02:25,147 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 23:02:28,224 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:02:28,224 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1505 states to 1244 states and 1505 transitions. [2024-12-05 23:02:28,224 INFO L276 IsEmpty]: Start isEmpty. Operand 1244 states and 1505 transitions. [2024-12-05 23:02:28,225 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-12-05 23:02:28,225 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:02:28,225 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:02:28,256 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:02:28,293 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 23:02:28,965 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:02:28,966 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1507 states to 1245 states and 1507 transitions. [2024-12-05 23:02:28,966 INFO L276 IsEmpty]: Start isEmpty. Operand 1245 states and 1507 transitions. [2024-12-05 23:02:28,966 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-12-05 23:02:28,966 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:02:28,966 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:02:28,990 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:02:29,035 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 23:02:29,852 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:02:29,853 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1510 states to 1247 states and 1510 transitions. [2024-12-05 23:02:29,853 INFO L276 IsEmpty]: Start isEmpty. Operand 1247 states and 1510 transitions. [2024-12-05 23:02:29,853 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-12-05 23:02:29,853 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:02:29,853 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:02:29,885 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:02:31,415 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 23:02:34,262 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:02:34,262 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1519 states to 1251 states and 1519 transitions. [2024-12-05 23:02:34,263 INFO L276 IsEmpty]: Start isEmpty. Operand 1251 states and 1519 transitions. [2024-12-05 23:02:34,263 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-12-05 23:02:34,263 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:02:34,263 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:02:34,322 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:02:35,930 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 23:02:39,002 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:02:39,002 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1524 states to 1253 states and 1524 transitions. [2024-12-05 23:02:39,002 INFO L276 IsEmpty]: Start isEmpty. Operand 1253 states and 1524 transitions. [2024-12-05 23:02:39,003 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2024-12-05 23:02:39,003 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:02:39,003 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:02:39,026 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:02:39,050 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 23:02:39,833 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:02:39,834 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1526 states to 1254 states and 1526 transitions. [2024-12-05 23:02:39,834 INFO L276 IsEmpty]: Start isEmpty. Operand 1254 states and 1526 transitions. [2024-12-05 23:02:39,834 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2024-12-05 23:02:39,834 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:02:39,834 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:02:39,862 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:02:39,914 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 23:02:40,835 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:02:40,836 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1529 states to 1256 states and 1529 transitions. [2024-12-05 23:02:40,836 INFO L276 IsEmpty]: Start isEmpty. Operand 1256 states and 1529 transitions. [2024-12-05 23:02:40,836 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 70 [2024-12-05 23:02:40,836 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:02:40,836 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:02:40,869 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:02:42,532 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 23:02:46,666 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:02:46,666 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1539 states to 1260 states and 1539 transitions. [2024-12-05 23:02:46,666 INFO L276 IsEmpty]: Start isEmpty. Operand 1260 states and 1539 transitions. [2024-12-05 23:02:46,667 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 70 [2024-12-05 23:02:46,667 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:02:46,667 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:02:46,700 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:02:50,625 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 23:02:58,067 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:02:58,068 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1548 states to 1264 states and 1548 transitions. [2024-12-05 23:02:58,068 INFO L276 IsEmpty]: Start isEmpty. Operand 1264 states and 1548 transitions. [2024-12-05 23:02:58,068 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-12-05 23:02:58,068 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:02:58,068 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:02:58,094 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:02:58,201 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 23:02:59,046 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:02:59,047 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1550 states to 1265 states and 1550 transitions. [2024-12-05 23:02:59,047 INFO L276 IsEmpty]: Start isEmpty. Operand 1265 states and 1550 transitions. [2024-12-05 23:02:59,047 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-12-05 23:02:59,047 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:02:59,047 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:02:59,082 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:02:59,410 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 23:03:10,400 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:03:10,401 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1576 states to 1282 states and 1576 transitions. [2024-12-05 23:03:10,401 INFO L276 IsEmpty]: Start isEmpty. Operand 1282 states and 1576 transitions. [2024-12-05 23:03:10,401 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 72 [2024-12-05 23:03:10,401 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:03:10,401 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:03:10,435 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:03:12,844 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 23:03:18,600 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:03:18,601 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1585 states to 1286 states and 1585 transitions. [2024-12-05 23:03:18,601 INFO L276 IsEmpty]: Start isEmpty. Operand 1286 states and 1585 transitions. [2024-12-05 23:03:18,601 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 72 [2024-12-05 23:03:18,601 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:03:18,601 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:03:18,635 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:03:20,547 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 23:03:24,866 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:03:24,867 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1590 states to 1288 states and 1590 transitions. [2024-12-05 23:03:24,867 INFO L276 IsEmpty]: Start isEmpty. Operand 1288 states and 1590 transitions. [2024-12-05 23:03:24,867 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 73 [2024-12-05 23:03:24,867 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:03:24,867 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:03:24,894 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:03:24,918 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 23:03:25,885 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:03:25,886 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1592 states to 1289 states and 1592 transitions. [2024-12-05 23:03:25,886 INFO L276 IsEmpty]: Start isEmpty. Operand 1289 states and 1592 transitions. [2024-12-05 23:03:25,886 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 73 [2024-12-05 23:03:25,886 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:03:25,886 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:03:25,915 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:03:25,965 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 23:03:27,037 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:03:27,038 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1596 states to 1291 states and 1596 transitions. [2024-12-05 23:03:27,038 INFO L276 IsEmpty]: Start isEmpty. Operand 1291 states and 1596 transitions. [2024-12-05 23:03:27,038 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 74 [2024-12-05 23:03:27,038 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:03:27,039 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:03:27,075 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:03:28,237 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 23:03:30,366 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:03:30,401 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1605 states to 1295 states and 1605 transitions. [2024-12-05 23:03:30,401 INFO L276 IsEmpty]: Start isEmpty. Operand 1295 states and 1605 transitions. [2024-12-05 23:03:30,401 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 74 [2024-12-05 23:03:30,401 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:03:30,401 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:03:30,438 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:03:34,392 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 23:03:40,422 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:03:40,422 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1610 states to 1297 states and 1610 transitions. [2024-12-05 23:03:40,422 INFO L276 IsEmpty]: Start isEmpty. Operand 1297 states and 1610 transitions. [2024-12-05 23:03:40,422 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2024-12-05 23:03:40,422 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:03:40,423 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:03:40,451 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:03:40,468 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 23:03:40,482 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:03:40,483 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1600 states to 1288 states and 1600 transitions. [2024-12-05 23:03:40,483 INFO L276 IsEmpty]: Start isEmpty. Operand 1288 states and 1600 transitions. [2024-12-05 23:03:40,483 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2024-12-05 23:03:40,483 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:03:40,483 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:03:40,512 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:03:40,537 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 23:03:41,555 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:03:41,556 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1603 states to 1290 states and 1603 transitions. [2024-12-05 23:03:41,556 INFO L276 IsEmpty]: Start isEmpty. Operand 1290 states and 1603 transitions. [2024-12-05 23:03:41,556 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2024-12-05 23:03:41,556 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:03:41,556 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:03:41,589 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:03:41,640 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 23:03:42,783 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:03:42,783 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1607 states to 1293 states and 1607 transitions. [2024-12-05 23:03:42,783 INFO L276 IsEmpty]: Start isEmpty. Operand 1293 states and 1607 transitions. [2024-12-05 23:03:42,783 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2024-12-05 23:03:42,783 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:03:42,783 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:03:42,813 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:03:43,552 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 23:03:45,523 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:03:45,524 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1612 states to 1296 states and 1612 transitions. [2024-12-05 23:03:45,524 INFO L276 IsEmpty]: Start isEmpty. Operand 1296 states and 1612 transitions. [2024-12-05 23:03:45,524 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2024-12-05 23:03:45,524 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:03:45,524 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:03:45,565 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:03:47,479 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 23:03:52,533 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:03:52,534 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1617 states to 1299 states and 1617 transitions. [2024-12-05 23:03:52,534 INFO L276 IsEmpty]: Start isEmpty. Operand 1299 states and 1617 transitions. [2024-12-05 23:03:52,534 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-12-05 23:03:52,534 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:03:52,534 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:03:52,571 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:03:55,553 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 23:04:08,524 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:04:08,524 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1632 states to 1307 states and 1632 transitions. [2024-12-05 23:04:08,524 INFO L276 IsEmpty]: Start isEmpty. Operand 1307 states and 1632 transitions. [2024-12-05 23:04:08,524 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 79 [2024-12-05 23:04:08,524 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:04:08,524 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:04:08,560 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:04:12,434 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 23:04:28,592 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:04:28,592 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1649 states to 1316 states and 1649 transitions. [2024-12-05 23:04:28,592 INFO L276 IsEmpty]: Start isEmpty. Operand 1316 states and 1649 transitions. [2024-12-05 23:04:28,592 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-12-05 23:04:28,592 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:04:28,593 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:04:28,623 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:04:29,078 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 23:04:33,026 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:04:33,027 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1657 states to 1323 states and 1657 transitions. [2024-12-05 23:04:33,027 INFO L276 IsEmpty]: Start isEmpty. Operand 1323 states and 1657 transitions. [2024-12-05 23:04:33,027 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-12-05 23:04:33,027 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:04:33,027 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:04:33,059 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:04:33,625 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 23:04:39,495 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:04:39,495 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1669 states to 1331 states and 1669 transitions. [2024-12-05 23:04:39,495 INFO L276 IsEmpty]: Start isEmpty. Operand 1331 states and 1669 transitions. [2024-12-05 23:04:39,495 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-12-05 23:04:39,495 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:04:39,496 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:04:39,627 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:04:40,575 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 23:04:43,393 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:04:43,393 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1670 states to 1332 states and 1670 transitions. [2024-12-05 23:04:43,394 INFO L276 IsEmpty]: Start isEmpty. Operand 1332 states and 1670 transitions. [2024-12-05 23:04:43,394 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-12-05 23:04:43,394 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:04:43,394 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:04:43,475 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:04:44,139 INFO L134 CoverageAnalysis]: Checked inductivity of 1 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 23:04:46,698 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:04:46,699 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1671 states to 1333 states and 1671 transitions. [2024-12-05 23:04:46,699 INFO L276 IsEmpty]: Start isEmpty. Operand 1333 states and 1671 transitions. [2024-12-05 23:04:46,699 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-12-05 23:04:46,699 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:04:46,699 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:04:46,774 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:04:47,719 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 23:04:50,772 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:04:50,773 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1672 states to 1334 states and 1672 transitions. [2024-12-05 23:04:50,773 INFO L276 IsEmpty]: Start isEmpty. Operand 1334 states and 1672 transitions. [2024-12-05 23:04:50,773 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-12-05 23:04:50,773 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:04:50,773 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:04:50,861 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:04:52,645 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 0 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 23:04:56,240 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:04:56,241 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1675 states to 1335 states and 1675 transitions. [2024-12-05 23:04:56,241 INFO L276 IsEmpty]: Start isEmpty. Operand 1335 states and 1675 transitions. [2024-12-05 23:04:56,241 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-12-05 23:04:56,241 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:04:56,241 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:04:56,316 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:04:57,930 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 0 proven. 10 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 23:05:03,435 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:05:03,436 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1677 states to 1337 states and 1677 transitions. [2024-12-05 23:05:03,436 INFO L276 IsEmpty]: Start isEmpty. Operand 1337 states and 1677 transitions. [2024-12-05 23:05:03,436 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-12-05 23:05:03,436 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:05:03,436 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:05:03,517 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:05:05,262 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 23:05:09,093 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:05:09,094 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1680 states to 1338 states and 1680 transitions. [2024-12-05 23:05:09,094 INFO L276 IsEmpty]: Start isEmpty. Operand 1338 states and 1680 transitions. [2024-12-05 23:05:09,094 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-12-05 23:05:09,094 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:05:09,094 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:05:09,262 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:05:10,896 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 0 proven. 21 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 23:05:16,997 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:05:16,998 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1682 states to 1340 states and 1682 transitions. [2024-12-05 23:05:16,998 INFO L276 IsEmpty]: Start isEmpty. Operand 1340 states and 1682 transitions. [2024-12-05 23:05:16,998 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-12-05 23:05:16,998 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:05:16,998 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:05:17,066 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:05:18,298 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 0 proven. 28 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 23:05:21,796 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:05:21,797 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1683 states to 1341 states and 1683 transitions. [2024-12-05 23:05:21,797 INFO L276 IsEmpty]: Start isEmpty. Operand 1341 states and 1683 transitions. [2024-12-05 23:05:21,797 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-12-05 23:05:21,797 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:05:21,797 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:05:21,867 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:05:23,061 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 0 proven. 36 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 23:05:26,375 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:05:26,375 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1684 states to 1342 states and 1684 transitions. [2024-12-05 23:05:26,375 INFO L276 IsEmpty]: Start isEmpty. Operand 1342 states and 1684 transitions. [2024-12-05 23:05:26,375 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-12-05 23:05:26,375 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:05:26,375 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:05:26,518 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:05:27,788 INFO L134 CoverageAnalysis]: Checked inductivity of 45 backedges. 0 proven. 45 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 23:05:31,056 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:05:31,056 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1685 states to 1343 states and 1685 transitions. [2024-12-05 23:05:31,056 INFO L276 IsEmpty]: Start isEmpty. Operand 1343 states and 1685 transitions. [2024-12-05 23:05:31,057 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-12-05 23:05:31,057 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:05:31,057 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:05:31,196 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:05:34,647 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 0 proven. 55 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 23:05:40,237 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:05:40,238 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1688 states to 1344 states and 1688 transitions. [2024-12-05 23:05:40,238 INFO L276 IsEmpty]: Start isEmpty. Operand 1344 states and 1688 transitions. [2024-12-05 23:05:40,238 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-12-05 23:05:40,238 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:05:40,238 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:05:40,322 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:05:41,776 INFO L134 CoverageAnalysis]: Checked inductivity of 66 backedges. 0 proven. 66 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 23:05:47,756 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:05:47,757 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1694 states to 1346 states and 1694 transitions. [2024-12-05 23:05:47,757 INFO L276 IsEmpty]: Start isEmpty. Operand 1346 states and 1694 transitions. [2024-12-05 23:05:47,757 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-12-05 23:05:47,757 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:05:47,757 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:05:47,847 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:05:49,417 INFO L134 CoverageAnalysis]: Checked inductivity of 78 backedges. 0 proven. 78 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 23:05:55,809 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:05:55,809 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1698 states to 1348 states and 1698 transitions. [2024-12-05 23:05:55,810 INFO L276 IsEmpty]: Start isEmpty. Operand 1348 states and 1698 transitions. [2024-12-05 23:05:55,810 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-12-05 23:05:55,810 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:05:55,810 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:05:55,904 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:05:57,411 INFO L134 CoverageAnalysis]: Checked inductivity of 91 backedges. 0 proven. 91 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 23:06:04,000 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:06:04,001 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1702 states to 1350 states and 1702 transitions. [2024-12-05 23:06:04,001 INFO L276 IsEmpty]: Start isEmpty. Operand 1350 states and 1702 transitions. [2024-12-05 23:06:04,001 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-12-05 23:06:04,001 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:06:04,001 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:06:04,123 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:06:07,773 INFO L134 CoverageAnalysis]: Checked inductivity of 105 backedges. 0 proven. 105 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 23:06:22,682 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:06:22,682 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1707 states to 1355 states and 1707 transitions. [2024-12-05 23:06:22,683 INFO L276 IsEmpty]: Start isEmpty. Operand 1355 states and 1707 transitions. [2024-12-05 23:06:22,683 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-12-05 23:06:22,683 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:06:22,683 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:06:22,769 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:06:25,049 INFO L134 CoverageAnalysis]: Checked inductivity of 120 backedges. 0 proven. 120 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 23:06:29,783 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:06:29,784 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1710 states to 1356 states and 1710 transitions. [2024-12-05 23:06:29,784 INFO L276 IsEmpty]: Start isEmpty. Operand 1356 states and 1710 transitions. [2024-12-05 23:06:29,784 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-12-05 23:06:29,784 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:06:29,784 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:06:29,869 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:06:31,953 INFO L134 CoverageAnalysis]: Checked inductivity of 136 backedges. 0 proven. 136 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 23:06:38,798 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:06:38,799 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1712 states to 1358 states and 1712 transitions. [2024-12-05 23:06:38,799 INFO L276 IsEmpty]: Start isEmpty. Operand 1358 states and 1712 transitions. [2024-12-05 23:06:38,799 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-12-05 23:06:38,799 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:06:38,799 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:06:38,910 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:06:40,410 INFO L134 CoverageAnalysis]: Checked inductivity of 153 backedges. 0 proven. 153 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 23:06:44,414 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:06:44,414 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1713 states to 1359 states and 1713 transitions. [2024-12-05 23:06:44,414 INFO L276 IsEmpty]: Start isEmpty. Operand 1359 states and 1713 transitions. [2024-12-05 23:06:44,415 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-12-05 23:06:44,415 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:06:44,415 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:06:44,486 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:06:47,417 INFO L134 CoverageAnalysis]: Checked inductivity of 171 backedges. 0 proven. 171 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 23:06:53,086 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:06:53,087 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1716 states to 1360 states and 1716 transitions. [2024-12-05 23:06:53,087 INFO L276 IsEmpty]: Start isEmpty. Operand 1360 states and 1716 transitions. [2024-12-05 23:06:53,087 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-12-05 23:06:53,087 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:06:53,087 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:06:53,287 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:06:55,606 INFO L134 CoverageAnalysis]: Checked inductivity of 190 backedges. 0 proven. 190 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 23:07:02,990 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:07:02,991 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1718 states to 1362 states and 1718 transitions. [2024-12-05 23:07:02,991 INFO L276 IsEmpty]: Start isEmpty. Operand 1362 states and 1718 transitions. [2024-12-05 23:07:02,991 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-12-05 23:07:02,991 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:07:02,991 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:07:03,080 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:07:05,852 INFO L134 CoverageAnalysis]: Checked inductivity of 210 backedges. 0 proven. 210 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 23:07:11,076 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:07:11,077 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1721 states to 1363 states and 1721 transitions. [2024-12-05 23:07:11,077 INFO L276 IsEmpty]: Start isEmpty. Operand 1363 states and 1721 transitions. [2024-12-05 23:07:11,077 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-12-05 23:07:11,077 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:07:11,077 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:07:11,158 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:07:12,924 INFO L134 CoverageAnalysis]: Checked inductivity of 231 backedges. 0 proven. 231 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 23:07:20,153 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:07:20,154 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1726 states to 1365 states and 1726 transitions. [2024-12-05 23:07:20,154 INFO L276 IsEmpty]: Start isEmpty. Operand 1365 states and 1726 transitions. [2024-12-05 23:07:20,154 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-12-05 23:07:20,154 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:07:20,154 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:07:20,279 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:07:23,241 INFO L134 CoverageAnalysis]: Checked inductivity of 253 backedges. 0 proven. 253 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 23:07:34,283 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:07:34,284 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1729 states to 1368 states and 1729 transitions. [2024-12-05 23:07:34,284 INFO L276 IsEmpty]: Start isEmpty. Operand 1368 states and 1729 transitions. [2024-12-05 23:07:34,284 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 108 [2024-12-05 23:07:34,284 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:07:34,284 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:07:34,379 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:07:37,043 INFO L134 CoverageAnalysis]: Checked inductivity of 276 backedges. 0 proven. 276 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 23:07:42,455 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:07:42,456 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1732 states to 1369 states and 1732 transitions. [2024-12-05 23:07:42,456 INFO L276 IsEmpty]: Start isEmpty. Operand 1369 states and 1732 transitions. [2024-12-05 23:07:42,456 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-12-05 23:07:42,456 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:07:42,456 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:07:42,545 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:07:45,156 INFO L134 CoverageAnalysis]: Checked inductivity of 300 backedges. 0 proven. 300 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 23:07:52,480 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:07:52,480 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1734 states to 1371 states and 1734 transitions. [2024-12-05 23:07:52,481 INFO L276 IsEmpty]: Start isEmpty. Operand 1371 states and 1734 transitions. [2024-12-05 23:07:52,481 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 110 [2024-12-05 23:07:52,481 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:07:52,481 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:07:52,587 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:07:55,092 INFO L134 CoverageAnalysis]: Checked inductivity of 325 backedges. 0 proven. 325 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 23:08:00,398 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:08:00,399 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1737 states to 1372 states and 1737 transitions. [2024-12-05 23:08:00,399 INFO L276 IsEmpty]: Start isEmpty. Operand 1372 states and 1737 transitions. [2024-12-05 23:08:00,399 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2024-12-05 23:08:00,399 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:08:00,399 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:08:00,508 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:08:02,820 INFO L134 CoverageAnalysis]: Checked inductivity of 351 backedges. 0 proven. 351 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 23:08:10,530 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:08:10,531 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1742 states to 1374 states and 1742 transitions. [2024-12-05 23:08:10,531 INFO L276 IsEmpty]: Start isEmpty. Operand 1374 states and 1742 transitions. [2024-12-05 23:08:10,531 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 112 [2024-12-05 23:08:10,531 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:08:10,531 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:08:10,612 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:08:12,817 INFO L134 CoverageAnalysis]: Checked inductivity of 378 backedges. 0 proven. 378 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 23:08:20,131 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:08:20,132 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1745 states to 1376 states and 1745 transitions. [2024-12-05 23:08:20,132 INFO L276 IsEmpty]: Start isEmpty. Operand 1376 states and 1745 transitions. [2024-12-05 23:08:20,132 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 113 [2024-12-05 23:08:20,132 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:08:20,132 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:08:20,241 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:08:22,401 INFO L134 CoverageAnalysis]: Checked inductivity of 406 backedges. 0 proven. 406 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 23:08:29,910 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:08:29,911 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1748 states to 1378 states and 1748 transitions. [2024-12-05 23:08:29,911 INFO L276 IsEmpty]: Start isEmpty. Operand 1378 states and 1748 transitions. [2024-12-05 23:08:29,911 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 114 [2024-12-05 23:08:29,911 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:08:29,912 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:08:30,021 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:08:34,373 INFO L134 CoverageAnalysis]: Checked inductivity of 435 backedges. 0 proven. 435 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 23:08:53,132 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:08:53,132 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1753 states to 1383 states and 1753 transitions. [2024-12-05 23:08:53,132 INFO L276 IsEmpty]: Start isEmpty. Operand 1383 states and 1753 transitions. [2024-12-05 23:08:53,133 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 115 [2024-12-05 23:08:53,133 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:08:53,133 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:08:53,269 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:08:56,538 INFO L134 CoverageAnalysis]: Checked inductivity of 465 backedges. 0 proven. 465 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 23:09:02,287 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:09:02,288 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1756 states to 1384 states and 1756 transitions. [2024-12-05 23:09:02,288 INFO L276 IsEmpty]: Start isEmpty. Operand 1384 states and 1756 transitions. [2024-12-05 23:09:02,288 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 116 [2024-12-05 23:09:02,288 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:09:02,288 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:09:02,429 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:09:05,806 INFO L134 CoverageAnalysis]: Checked inductivity of 496 backedges. 0 proven. 496 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 23:09:14,056 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:09:14,057 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1758 states to 1386 states and 1758 transitions. [2024-12-05 23:09:14,057 INFO L276 IsEmpty]: Start isEmpty. Operand 1386 states and 1758 transitions. [2024-12-05 23:09:14,057 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 117 [2024-12-05 23:09:14,057 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:09:14,057 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:09:14,193 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:09:17,332 INFO L134 CoverageAnalysis]: Checked inductivity of 528 backedges. 0 proven. 528 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 23:09:22,815 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:09:22,815 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1761 states to 1387 states and 1761 transitions. [2024-12-05 23:09:22,815 INFO L276 IsEmpty]: Start isEmpty. Operand 1387 states and 1761 transitions. [2024-12-05 23:09:22,816 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 118 [2024-12-05 23:09:22,816 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:09:22,816 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:09:22,942 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:09:25,350 INFO L134 CoverageAnalysis]: Checked inductivity of 561 backedges. 0 proven. 561 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 23:09:33,799 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:09:33,800 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1766 states to 1389 states and 1766 transitions. [2024-12-05 23:09:33,800 INFO L276 IsEmpty]: Start isEmpty. Operand 1389 states and 1766 transitions. [2024-12-05 23:09:33,800 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 119 [2024-12-05 23:09:33,800 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:09:33,800 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:09:33,948 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:09:36,378 INFO L134 CoverageAnalysis]: Checked inductivity of 595 backedges. 0 proven. 595 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 23:09:44,198 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:09:44,199 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1769 states to 1391 states and 1769 transitions. [2024-12-05 23:09:44,199 INFO L276 IsEmpty]: Start isEmpty. Operand 1391 states and 1769 transitions. [2024-12-05 23:09:44,199 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2024-12-05 23:09:44,199 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:09:44,199 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:09:44,401 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:09:49,148 INFO L134 CoverageAnalysis]: Checked inductivity of 630 backedges. 0 proven. 630 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 23:10:04,120 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:10:04,120 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1773 states to 1395 states and 1773 transitions. [2024-12-05 23:10:04,120 INFO L276 IsEmpty]: Start isEmpty. Operand 1395 states and 1773 transitions. [2024-12-05 23:10:04,121 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 121 [2024-12-05 23:10:04,121 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:10:04,121 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:10:04,254 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:10:07,619 INFO L134 CoverageAnalysis]: Checked inductivity of 666 backedges. 0 proven. 666 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 23:10:13,662 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:10:13,663 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1776 states to 1396 states and 1776 transitions. [2024-12-05 23:10:13,663 INFO L276 IsEmpty]: Start isEmpty. Operand 1396 states and 1776 transitions. [2024-12-05 23:10:13,663 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 122 [2024-12-05 23:10:13,663 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:10:13,663 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:10:13,809 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:10:16,405 INFO L134 CoverageAnalysis]: Checked inductivity of 703 backedges. 0 proven. 703 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 23:10:25,449 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:10:25,450 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1781 states to 1398 states and 1781 transitions. [2024-12-05 23:10:25,450 INFO L276 IsEmpty]: Start isEmpty. Operand 1398 states and 1781 transitions. [2024-12-05 23:10:25,450 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 123 [2024-12-05 23:10:25,450 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:10:25,451 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:10:25,628 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:10:28,510 INFO L134 CoverageAnalysis]: Checked inductivity of 741 backedges. 0 proven. 741 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 23:10:37,097 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:10:37,098 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1784 states to 1400 states and 1784 transitions. [2024-12-05 23:10:37,098 INFO L276 IsEmpty]: Start isEmpty. Operand 1400 states and 1784 transitions. [2024-12-05 23:10:37,098 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 124 [2024-12-05 23:10:37,098 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:10:37,098 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:10:37,225 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:10:41,641 INFO L134 CoverageAnalysis]: Checked inductivity of 780 backedges. 0 proven. 780 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 23:10:57,532 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:10:57,533 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1788 states to 1404 states and 1788 transitions. [2024-12-05 23:10:57,533 INFO L276 IsEmpty]: Start isEmpty. Operand 1404 states and 1788 transitions. [2024-12-05 23:10:57,533 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 125 [2024-12-05 23:10:57,533 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:10:57,533 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:10:57,685 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:11:01,321 INFO L134 CoverageAnalysis]: Checked inductivity of 820 backedges. 0 proven. 820 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 23:11:07,671 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:11:07,672 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1791 states to 1405 states and 1791 transitions. [2024-12-05 23:11:07,672 INFO L276 IsEmpty]: Start isEmpty. Operand 1405 states and 1791 transitions. [2024-12-05 23:11:07,672 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2024-12-05 23:11:07,672 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:11:07,672 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:11:07,852 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:11:11,701 INFO L134 CoverageAnalysis]: Checked inductivity of 861 backedges. 0 proven. 861 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 23:11:21,863 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:11:21,863 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1793 states to 1407 states and 1793 transitions. [2024-12-05 23:11:21,863 INFO L276 IsEmpty]: Start isEmpty. Operand 1407 states and 1793 transitions. [2024-12-05 23:11:21,864 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 127 [2024-12-05 23:11:21,864 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:11:21,864 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:11:22,001 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:11:25,807 INFO L134 CoverageAnalysis]: Checked inductivity of 903 backedges. 0 proven. 903 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 23:11:32,406 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:11:32,407 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1796 states to 1408 states and 1796 transitions. [2024-12-05 23:11:32,407 INFO L276 IsEmpty]: Start isEmpty. Operand 1408 states and 1796 transitions. [2024-12-05 23:11:32,407 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 128 [2024-12-05 23:11:32,407 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:11:32,407 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:11:32,547 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:12:09,265 INFO L134 CoverageAnalysis]: Checked inductivity of 946 backedges. 0 proven. 946 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked.