./Ultimate.py --spec ../../sv-benchmarks/c/properties/valid-memsafety.prp --file ../../sv-benchmarks/c/uthash-2.0.2/uthash_OAT_test9-2.i --full-output --architecture 32bit -------------------------------------------------------------------------------- Checking for memory safety (deref-memtrack) Using default analysis Version d790fecc Calling Ultimate with: /usr/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_034f1d02-051f-424a-9a86-d5d00265cb70/bin/ukojak-verify-CZk0znPC7b/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_034f1d02-051f-424a-9a86-d5d00265cb70/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_034f1d02-051f-424a-9a86-d5d00265cb70/bin/ukojak-verify-CZk0znPC7b/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_034f1d02-051f-424a-9a86-d5d00265cb70/bin/ukojak-verify-CZk0znPC7b/config/KojakMemDerefMemtrack.xml -i ../../sv-benchmarks/c/uthash-2.0.2/uthash_OAT_test9-2.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_034f1d02-051f-424a-9a86-d5d00265cb70/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_034f1d02-051f-424a-9a86-d5d00265cb70/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 0672e9446c2cfbd152a4f960adca314d72e71aa68b29fd9a83ebc5c34f7546dd --- Real Ultimate output --- This is Ultimate 0.3.0-dev-d790fec [2024-12-06 05:14:52,755 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-12-06 05:14:52,811 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_034f1d02-051f-424a-9a86-d5d00265cb70/bin/ukojak-verify-CZk0znPC7b/config/svcomp-DerefFreeMemtrack-32bit-Kojak_Default.epf [2024-12-06 05:14:52,815 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-12-06 05:14:52,815 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.Interpolating solver [2024-12-06 05:14:52,834 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-12-06 05:14:52,835 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-12-06 05:14:52,835 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-12-06 05:14:52,835 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-12-06 05:14:52,835 INFO L153 SettingsManager]: * sizeof long=4 [2024-12-06 05:14:52,835 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-12-06 05:14:52,836 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-12-06 05:14:52,836 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-12-06 05:14:52,836 INFO L153 SettingsManager]: * Check for the main procedure if all allocated memory was freed=true [2024-12-06 05:14:52,836 INFO L153 SettingsManager]: * Bitprecise bitfields=true [2024-12-06 05:14:52,836 INFO L153 SettingsManager]: * SV-COMP memtrack compatibility mode=true [2024-12-06 05:14:52,836 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-12-06 05:14:52,836 INFO L153 SettingsManager]: * Check unreachability of reach_error function=false [2024-12-06 05:14:52,836 INFO L153 SettingsManager]: * sizeof long double=12 [2024-12-06 05:14:52,836 INFO L153 SettingsManager]: * Behaviour of calls to undefined functions=OVERAPPROXIMATE_BEHAVIOUR [2024-12-06 05:14:52,837 INFO L153 SettingsManager]: * Use constant arrays=true [2024-12-06 05:14:52,837 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2024-12-06 05:14:52,837 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2024-12-06 05:14:52,837 INFO L153 SettingsManager]: * Theory for external solver=ALL [2024-12-06 05:14:52,837 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-12-06 05:14:52,837 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-12-06 05:14:52,837 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-12-06 05:14:52,837 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-12-06 05:14:52,837 INFO L153 SettingsManager]: * Trace refinement strategy=PENGUIN [2024-12-06 05:14:52,838 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-12-06 05:14:52,838 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_034f1d02-051f-424a-9a86-d5d00265cb70/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 -> 0672e9446c2cfbd152a4f960adca314d72e71aa68b29fd9a83ebc5c34f7546dd [2024-12-06 05:14:53,042 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-12-06 05:14:53,050 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-12-06 05:14:53,051 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-12-06 05:14:53,053 INFO L270 PluginConnector]: Initializing CDTParser... [2024-12-06 05:14:53,053 INFO L274 PluginConnector]: CDTParser initialized [2024-12-06 05:14:53,054 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_034f1d02-051f-424a-9a86-d5d00265cb70/bin/ukojak-verify-CZk0znPC7b/../../sv-benchmarks/c/uthash-2.0.2/uthash_OAT_test9-2.i [2024-12-06 05:14:55,690 INFO L533 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_034f1d02-051f-424a-9a86-d5d00265cb70/bin/ukojak-verify-CZk0znPC7b/data/a4b7de821/cfaf6fd3cafa4a9e96d5f4ce1b83ef83/FLAGc58455fc2 [2024-12-06 05:14:56,041 INFO L384 CDTParser]: Found 1 translation units. [2024-12-06 05:14:56,042 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_034f1d02-051f-424a-9a86-d5d00265cb70/sv-benchmarks/c/uthash-2.0.2/uthash_OAT_test9-2.i [2024-12-06 05:14:56,062 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_034f1d02-051f-424a-9a86-d5d00265cb70/bin/ukojak-verify-CZk0znPC7b/data/a4b7de821/cfaf6fd3cafa4a9e96d5f4ce1b83ef83/FLAGc58455fc2 [2024-12-06 05:14:56,076 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_034f1d02-051f-424a-9a86-d5d00265cb70/bin/ukojak-verify-CZk0znPC7b/data/a4b7de821/cfaf6fd3cafa4a9e96d5f4ce1b83ef83 [2024-12-06 05:14:56,079 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-12-06 05:14:56,080 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-12-06 05:14:56,082 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-12-06 05:14:56,082 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-12-06 05:14:56,085 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-12-06 05:14:56,086 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 06.12 05:14:56" (1/1) ... [2024-12-06 05:14:56,087 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@5a8a28c5 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 05:14:56, skipping insertion in model container [2024-12-06 05:14:56,088 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 06.12 05:14:56" (1/1) ... [2024-12-06 05:14:56,130 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-12-06 05:14:56,698 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-12-06 05:14:56,707 INFO L200 MainTranslator]: Completed pre-run [2024-12-06 05:14:56,818 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-12-06 05:14:56,843 INFO L204 MainTranslator]: Completed translation [2024-12-06 05:14:56,843 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 05:14:56 WrapperNode [2024-12-06 05:14:56,843 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-12-06 05:14:56,844 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-12-06 05:14:56,844 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-12-06 05:14:56,844 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-12-06 05:14:56,849 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 05:14:56" (1/1) ... [2024-12-06 05:14:56,880 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 05:14:56" (1/1) ... [2024-12-06 05:14:57,034 INFO L138 Inliner]: procedures = 177, calls = 775, calls flagged for inlining = 508, calls inlined = 1007, statements flattened = 5949 [2024-12-06 05:14:57,035 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-12-06 05:14:57,035 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-12-06 05:14:57,035 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-12-06 05:14:57,036 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-12-06 05:14:57,043 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 05:14:56" (1/1) ... [2024-12-06 05:14:57,043 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 05:14:56" (1/1) ... [2024-12-06 05:14:57,058 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 05:14:56" (1/1) ... [2024-12-06 05:14:57,058 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 05:14:56" (1/1) ... [2024-12-06 05:14:57,128 INFO L184 PluginConnector]: Executing the observer ReplaceArrayAssignments from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 05:14:56" (1/1) ... [2024-12-06 05:14:57,135 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 05:14:56" (1/1) ... [2024-12-06 05:14:57,168 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 05:14:56" (1/1) ... [2024-12-06 05:14:57,182 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 05:14:56" (1/1) ... [2024-12-06 05:14:57,196 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 05:14:56" (1/1) ... [2024-12-06 05:14:57,223 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-12-06 05:14:57,224 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-12-06 05:14:57,224 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-12-06 05:14:57,224 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-12-06 05:14:57,225 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 05:14:56" (1/1) ... [2024-12-06 05:14:57,230 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-12-06 05:14:57,241 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_034f1d02-051f-424a-9a86-d5d00265cb70/bin/ukojak-verify-CZk0znPC7b/z3 [2024-12-06 05:14:57,253 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_034f1d02-051f-424a-9a86-d5d00265cb70/bin/ukojak-verify-CZk0znPC7b/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2024-12-06 05:14:57,256 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_034f1d02-051f-424a-9a86-d5d00265cb70/bin/ukojak-verify-CZk0znPC7b/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2024-12-06 05:14:57,282 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2024-12-06 05:14:57,282 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2024-12-06 05:14:57,282 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2024-12-06 05:14:57,282 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-12-06 05:14:57,282 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2024-12-06 05:14:57,282 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2024-12-06 05:14:57,282 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2024-12-06 05:14:57,282 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2024-12-06 05:14:57,282 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2024-12-06 05:14:57,282 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-12-06 05:14:57,282 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-12-06 05:14:57,482 INFO L234 CfgBuilder]: Building ICFG [2024-12-06 05:14:57,484 INFO L260 CfgBuilder]: Building CFG for each procedure with an implementation [2024-12-06 05:15:02,242 INFO L? ?]: Removed 4258 outVars from TransFormulas that were not future-live. [2024-12-06 05:15:02,242 INFO L283 CfgBuilder]: Performing block encoding [2024-12-06 05:15:04,150 INFO L307 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-12-06 05:15:04,151 INFO L312 CfgBuilder]: Removed 36 assume(true) statements. [2024-12-06 05:15:04,151 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 06.12 05:15:04 BoogieIcfgContainer [2024-12-06 05:15:04,151 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-12-06 05:15:04,152 INFO L112 PluginConnector]: ------------------------CodeCheck---------------------------- [2024-12-06 05:15:04,152 INFO L270 PluginConnector]: Initializing CodeCheck... [2024-12-06 05:15:04,161 INFO L274 PluginConnector]: CodeCheck initialized [2024-12-06 05:15:04,162 INFO L184 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 06.12 05:15:04" (1/1) ... [2024-12-06 05:15:04,168 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-12-06 05:15:04,276 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:15:04,313 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6076 states to 4456 states and 6076 transitions. [2024-12-06 05:15:04,314 INFO L276 IsEmpty]: Start isEmpty. Operand 4456 states and 6076 transitions. [2024-12-06 05:15:04,317 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 3 [2024-12-06 05:15:04,318 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:15:04,320 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:15:04,440 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:15:04,528 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:15:04,570 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:15:04,579 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6075 states to 4455 states and 6075 transitions. [2024-12-06 05:15:04,579 INFO L276 IsEmpty]: Start isEmpty. Operand 4455 states and 6075 transitions. [2024-12-06 05:15:04,579 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 3 [2024-12-06 05:15:04,579 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:15:04,580 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:15:04,597 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:15:04,662 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:15:04,734 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:15:04,743 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6074 states to 4454 states and 6074 transitions. [2024-12-06 05:15:04,743 INFO L276 IsEmpty]: Start isEmpty. Operand 4454 states and 6074 transitions. [2024-12-06 05:15:04,743 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 4 [2024-12-06 05:15:04,743 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:15:04,743 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:15:04,758 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:15:04,780 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:15:04,807 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:15:04,816 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6072 states to 4453 states and 6072 transitions. [2024-12-06 05:15:04,816 INFO L276 IsEmpty]: Start isEmpty. Operand 4453 states and 6072 transitions. [2024-12-06 05:15:04,816 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 4 [2024-12-06 05:15:04,816 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:15:04,816 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:15:04,830 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:15:04,890 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:15:04,990 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:15:04,998 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6071 states to 4452 states and 6071 transitions. [2024-12-06 05:15:04,998 INFO L276 IsEmpty]: Start isEmpty. Operand 4452 states and 6071 transitions. [2024-12-06 05:15:04,998 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 6 [2024-12-06 05:15:04,999 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:15:04,999 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:15:05,014 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:15:05,032 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:15:05,062 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:15:05,070 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6070 states to 4451 states and 6070 transitions. [2024-12-06 05:15:05,071 INFO L276 IsEmpty]: Start isEmpty. Operand 4451 states and 6070 transitions. [2024-12-06 05:15:05,071 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 6 [2024-12-06 05:15:05,071 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:15:05,071 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:15:05,084 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:15:05,120 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:15:05,145 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:15:05,154 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6069 states to 4450 states and 6069 transitions. [2024-12-06 05:15:05,154 INFO L276 IsEmpty]: Start isEmpty. Operand 4450 states and 6069 transitions. [2024-12-06 05:15:05,154 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 6 [2024-12-06 05:15:05,154 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:15:05,154 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:15:05,170 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:15:05,239 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:15:05,269 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:15:05,277 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6068 states to 4449 states and 6068 transitions. [2024-12-06 05:15:05,277 INFO L276 IsEmpty]: Start isEmpty. Operand 4449 states and 6068 transitions. [2024-12-06 05:15:05,278 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 6 [2024-12-06 05:15:05,278 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:15:05,278 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:15:05,294 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:15:05,388 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:15:05,415 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:15:05,421 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6067 states to 4448 states and 6067 transitions. [2024-12-06 05:15:05,421 INFO L276 IsEmpty]: Start isEmpty. Operand 4448 states and 6067 transitions. [2024-12-06 05:15:05,422 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 7 [2024-12-06 05:15:05,422 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:15:05,422 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:15:05,436 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:15:05,450 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:15:05,471 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:15:05,474 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6065 states to 4447 states and 6065 transitions. [2024-12-06 05:15:05,475 INFO L276 IsEmpty]: Start isEmpty. Operand 4447 states and 6065 transitions. [2024-12-06 05:15:05,475 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 7 [2024-12-06 05:15:05,475 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:15:05,475 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:15:05,485 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:15:05,510 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:15:05,532 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:15:05,535 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6064 states to 4446 states and 6064 transitions. [2024-12-06 05:15:05,535 INFO L276 IsEmpty]: Start isEmpty. Operand 4446 states and 6064 transitions. [2024-12-06 05:15:05,536 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 7 [2024-12-06 05:15:05,536 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:15:05,536 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:15:05,562 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:15:05,595 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:15:05,699 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:15:05,702 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6063 states to 4445 states and 6063 transitions. [2024-12-06 05:15:05,702 INFO L276 IsEmpty]: Start isEmpty. Operand 4445 states and 6063 transitions. [2024-12-06 05:15:05,702 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 7 [2024-12-06 05:15:05,702 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:15:05,703 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:15:05,713 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:15:05,764 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:15:05,978 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:15:05,981 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6062 states to 4444 states and 6062 transitions. [2024-12-06 05:15:05,981 INFO L276 IsEmpty]: Start isEmpty. Operand 4444 states and 6062 transitions. [2024-12-06 05:15:05,981 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 8 [2024-12-06 05:15:05,981 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:15:05,981 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:15:05,993 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:15:06,006 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:15:06,109 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:15:06,113 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6061 states to 4443 states and 6061 transitions. [2024-12-06 05:15:06,113 INFO L276 IsEmpty]: Start isEmpty. Operand 4443 states and 6061 transitions. [2024-12-06 05:15:06,113 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 8 [2024-12-06 05:15:06,113 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:15:06,114 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:15:06,125 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:15:06,151 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:15:06,232 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:15:06,235 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6060 states to 4442 states and 6060 transitions. [2024-12-06 05:15:06,235 INFO L276 IsEmpty]: Start isEmpty. Operand 4442 states and 6060 transitions. [2024-12-06 05:15:06,236 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2024-12-06 05:15:06,236 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:15:06,236 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:15:06,247 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:15:06,259 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:15:06,275 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:15:06,278 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6059 states to 4441 states and 6059 transitions. [2024-12-06 05:15:06,278 INFO L276 IsEmpty]: Start isEmpty. Operand 4441 states and 6059 transitions. [2024-12-06 05:15:06,278 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2024-12-06 05:15:06,278 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:15:06,278 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:15:06,290 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:15:06,311 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:15:06,330 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:15:06,332 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6058 states to 4440 states and 6058 transitions. [2024-12-06 05:15:06,332 INFO L276 IsEmpty]: Start isEmpty. Operand 4440 states and 6058 transitions. [2024-12-06 05:15:06,333 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 10 [2024-12-06 05:15:06,333 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:15:06,333 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:15:06,344 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:15:06,353 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:15:06,381 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:15:06,384 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6057 states to 4439 states and 6057 transitions. [2024-12-06 05:15:06,384 INFO L276 IsEmpty]: Start isEmpty. Operand 4439 states and 6057 transitions. [2024-12-06 05:15:06,384 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 10 [2024-12-06 05:15:06,384 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:15:06,384 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:15:06,396 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:15:06,467 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:15:06,863 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:15:06,866 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6056 states to 4438 states and 6056 transitions. [2024-12-06 05:15:06,866 INFO L276 IsEmpty]: Start isEmpty. Operand 4438 states and 6056 transitions. [2024-12-06 05:15:06,866 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2024-12-06 05:15:06,866 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:15:06,866 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:15:06,876 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:15:06,953 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:15:07,243 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:15:07,245 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6057 states to 4440 states and 6057 transitions. [2024-12-06 05:15:07,245 INFO L276 IsEmpty]: Start isEmpty. Operand 4440 states and 6057 transitions. [2024-12-06 05:15:07,246 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 12 [2024-12-06 05:15:07,246 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:15:07,246 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:15:07,260 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:15:07,272 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:15:07,286 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:15:07,290 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6055 states to 4440 states and 6055 transitions. [2024-12-06 05:15:07,290 INFO L276 IsEmpty]: Start isEmpty. Operand 4440 states and 6055 transitions. [2024-12-06 05:15:07,290 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 13 [2024-12-06 05:15:07,290 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:15:07,291 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:15:07,304 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:15:07,313 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:15:07,327 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:15:07,330 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6051 states to 4440 states and 6051 transitions. [2024-12-06 05:15:07,331 INFO L276 IsEmpty]: Start isEmpty. Operand 4440 states and 6051 transitions. [2024-12-06 05:15:07,331 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 15 [2024-12-06 05:15:07,331 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:15:07,331 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:15:07,349 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:15:07,493 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:15:07,569 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:15:07,572 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6054 states to 4442 states and 6054 transitions. [2024-12-06 05:15:07,572 INFO L276 IsEmpty]: Start isEmpty. Operand 4442 states and 6054 transitions. [2024-12-06 05:15:07,573 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 15 [2024-12-06 05:15:07,573 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:15:07,573 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:15:07,587 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:15:07,652 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:15:07,955 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:15:07,959 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6057 states to 4444 states and 6057 transitions. [2024-12-06 05:15:07,960 INFO L276 IsEmpty]: Start isEmpty. Operand 4444 states and 6057 transitions. [2024-12-06 05:15:07,960 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 16 [2024-12-06 05:15:07,960 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:15:07,960 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:15:07,980 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:15:08,153 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:15:08,453 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:15:08,458 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6063 states to 4446 states and 6063 transitions. [2024-12-06 05:15:08,458 INFO L276 IsEmpty]: Start isEmpty. Operand 4446 states and 6063 transitions. [2024-12-06 05:15:08,458 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 16 [2024-12-06 05:15:08,458 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:15:08,458 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:15:08,479 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:15:08,499 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:15:08,525 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:15:08,531 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6062 states to 4445 states and 6062 transitions. [2024-12-06 05:15:08,531 INFO L276 IsEmpty]: Start isEmpty. Operand 4445 states and 6062 transitions. [2024-12-06 05:15:08,531 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 16 [2024-12-06 05:15:08,531 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:15:08,531 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:15:08,552 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:15:08,654 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:15:08,772 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:15:08,777 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6063 states to 4446 states and 6063 transitions. [2024-12-06 05:15:08,777 INFO L276 IsEmpty]: Start isEmpty. Operand 4446 states and 6063 transitions. [2024-12-06 05:15:08,777 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 17 [2024-12-06 05:15:08,777 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:15:08,777 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:15:08,791 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:15:08,806 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:15:08,825 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:15:08,829 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6062 states to 4445 states and 6062 transitions. [2024-12-06 05:15:08,829 INFO L276 IsEmpty]: Start isEmpty. Operand 4445 states and 6062 transitions. [2024-12-06 05:15:08,829 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 17 [2024-12-06 05:15:08,829 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:15:08,829 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:15:08,844 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:15:08,927 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:15:08,957 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:15:08,961 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6063 states to 4446 states and 6063 transitions. [2024-12-06 05:15:08,961 INFO L276 IsEmpty]: Start isEmpty. Operand 4446 states and 6063 transitions. [2024-12-06 05:15:08,962 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 18 [2024-12-06 05:15:08,962 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:15:08,962 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:15:08,977 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:15:09,126 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:15:09,455 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:15:09,457 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5999 states to 4395 states and 5999 transitions. [2024-12-06 05:15:09,457 INFO L276 IsEmpty]: Start isEmpty. Operand 4395 states and 5999 transitions. [2024-12-06 05:15:09,458 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 20 [2024-12-06 05:15:09,458 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:15:09,458 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:15:09,470 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:15:09,511 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:15:09,545 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:15:09,547 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5995 states to 4392 states and 5995 transitions. [2024-12-06 05:15:09,547 INFO L276 IsEmpty]: Start isEmpty. Operand 4392 states and 5995 transitions. [2024-12-06 05:15:09,548 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2024-12-06 05:15:09,548 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:15:09,548 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:15:09,560 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:15:09,643 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:15:09,799 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:15:09,802 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5991 states to 4389 states and 5991 transitions. [2024-12-06 05:15:09,802 INFO L276 IsEmpty]: Start isEmpty. Operand 4389 states and 5991 transitions. [2024-12-06 05:15:09,802 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2024-12-06 05:15:09,802 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:15:09,802 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:15:09,813 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:15:09,845 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:15:10,025 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:15:10,028 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5987 states to 4386 states and 5987 transitions. [2024-12-06 05:15:10,028 INFO L276 IsEmpty]: Start isEmpty. Operand 4386 states and 5987 transitions. [2024-12-06 05:15:10,028 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2024-12-06 05:15:10,028 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:15:10,029 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:15:10,040 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:15:10,083 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:15:10,110 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:15:10,112 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5983 states to 4383 states and 5983 transitions. [2024-12-06 05:15:10,112 INFO L276 IsEmpty]: Start isEmpty. Operand 4383 states and 5983 transitions. [2024-12-06 05:15:10,113 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-12-06 05:15:10,113 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:15:10,113 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:15:10,125 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:15:10,158 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:15:10,210 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:15:10,213 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5979 states to 4380 states and 5979 transitions. [2024-12-06 05:15:10,214 INFO L276 IsEmpty]: Start isEmpty. Operand 4380 states and 5979 transitions. [2024-12-06 05:15:10,214 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2024-12-06 05:15:10,214 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:15:10,214 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:15:10,232 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:15:10,258 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:15:10,657 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:15:10,659 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5978 states to 4379 states and 5978 transitions. [2024-12-06 05:15:10,659 INFO L276 IsEmpty]: Start isEmpty. Operand 4379 states and 5978 transitions. [2024-12-06 05:15:10,659 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2024-12-06 05:15:10,659 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:15:10,659 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:15:10,670 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:15:10,781 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:15:11,859 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:15:11,862 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5977 states to 4378 states and 5977 transitions. [2024-12-06 05:15:11,862 INFO L276 IsEmpty]: Start isEmpty. Operand 4378 states and 5977 transitions. [2024-12-06 05:15:11,862 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2024-12-06 05:15:11,862 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:15:11,862 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:15:11,873 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:15:11,902 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:15:12,221 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:15:12,224 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5976 states to 4378 states and 5976 transitions. [2024-12-06 05:15:12,224 INFO L276 IsEmpty]: Start isEmpty. Operand 4378 states and 5976 transitions. [2024-12-06 05:15:12,224 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 33 [2024-12-06 05:15:12,224 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:15:12,224 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:15:12,235 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:15:12,251 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:15:12,270 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:15:12,273 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5975 states to 4377 states and 5975 transitions. [2024-12-06 05:15:12,273 INFO L276 IsEmpty]: Start isEmpty. Operand 4377 states and 5975 transitions. [2024-12-06 05:15:12,273 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 33 [2024-12-06 05:15:12,273 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:15:12,273 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:15:12,286 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:15:12,489 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:15:12,893 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:15:12,895 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5974 states to 4376 states and 5974 transitions. [2024-12-06 05:15:12,895 INFO L276 IsEmpty]: Start isEmpty. Operand 4376 states and 5974 transitions. [2024-12-06 05:15:12,895 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2024-12-06 05:15:12,895 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:15:12,895 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:15:12,909 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:15:12,938 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:15:13,215 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:15:13,217 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5973 states to 4376 states and 5973 transitions. [2024-12-06 05:15:13,217 INFO L276 IsEmpty]: Start isEmpty. Operand 4376 states and 5973 transitions. [2024-12-06 05:15:13,218 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2024-12-06 05:15:13,218 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:15:13,218 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:15:13,229 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:15:13,242 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:15:13,263 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:15:13,265 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5972 states to 4375 states and 5972 transitions. [2024-12-06 05:15:13,265 INFO L276 IsEmpty]: Start isEmpty. Operand 4375 states and 5972 transitions. [2024-12-06 05:15:13,265 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2024-12-06 05:15:13,265 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:15:13,266 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:15:13,277 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:15:13,313 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:15:13,335 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:15:13,337 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5971 states to 4374 states and 5971 transitions. [2024-12-06 05:15:13,338 INFO L276 IsEmpty]: Start isEmpty. Operand 4374 states and 5971 transitions. [2024-12-06 05:15:13,338 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 38 [2024-12-06 05:15:13,338 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:15:13,338 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:15:13,349 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:15:13,362 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:15:13,380 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:15:13,382 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5970 states to 4373 states and 5970 transitions. [2024-12-06 05:15:13,382 INFO L276 IsEmpty]: Start isEmpty. Operand 4373 states and 5970 transitions. [2024-12-06 05:15:13,382 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 38 [2024-12-06 05:15:13,382 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:15:13,382 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:15:13,395 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:15:13,428 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:15:13,453 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:15:13,455 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5969 states to 4372 states and 5969 transitions. [2024-12-06 05:15:13,455 INFO L276 IsEmpty]: Start isEmpty. Operand 4372 states and 5969 transitions. [2024-12-06 05:15:13,455 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 43 [2024-12-06 05:15:13,455 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:15:13,455 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:15:13,467 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:15:13,474 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:15:23,490 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 10.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-12-06 05:15:23,500 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:15:23,502 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5967 states to 4372 states and 5967 transitions. [2024-12-06 05:15:23,502 INFO L276 IsEmpty]: Start isEmpty. Operand 4372 states and 5967 transitions. [2024-12-06 05:15:23,503 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 44 [2024-12-06 05:15:23,503 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:15:23,503 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:15:23,529 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:15:23,598 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:15:34,851 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 10.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-12-06 05:15:36,071 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.22s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-12-06 05:15:36,089 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:15:36,092 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5979 states to 4381 states and 5979 transitions. [2024-12-06 05:15:36,092 INFO L276 IsEmpty]: Start isEmpty. Operand 4381 states and 5979 transitions. [2024-12-06 05:15:36,092 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 44 [2024-12-06 05:15:36,092 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:15:36,092 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:15:36,118 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:15:36,265 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:15:46,772 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 9.03s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-12-06 05:15:46,800 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:15:46,803 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5991 states to 4390 states and 5991 transitions. [2024-12-06 05:15:46,803 INFO L276 IsEmpty]: Start isEmpty. Operand 4390 states and 5991 transitions. [2024-12-06 05:15:46,803 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 45 [2024-12-06 05:15:46,803 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:15:46,803 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:15:46,828 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:15:46,885 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:15:46,914 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:15:46,918 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5991 states to 4391 states and 5991 transitions. [2024-12-06 05:15:46,918 INFO L276 IsEmpty]: Start isEmpty. Operand 4391 states and 5991 transitions. [2024-12-06 05:15:46,919 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 45 [2024-12-06 05:15:46,919 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:15:46,919 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:15:46,948 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:15:47,082 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:15:47,154 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:15:47,157 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5991 states to 4392 states and 5991 transitions. [2024-12-06 05:15:47,158 INFO L276 IsEmpty]: Start isEmpty. Operand 4392 states and 5991 transitions. [2024-12-06 05:15:47,158 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 45 [2024-12-06 05:15:47,158 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:15:47,159 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:15:47,185 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:15:47,222 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:15:47,255 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:15:47,258 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5990 states to 4391 states and 5990 transitions. [2024-12-06 05:15:47,259 INFO L276 IsEmpty]: Start isEmpty. Operand 4391 states and 5990 transitions. [2024-12-06 05:15:47,259 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 45 [2024-12-06 05:15:47,259 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:15:47,259 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:15:47,288 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:15:47,371 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:15:47,400 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:15:47,403 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5992 states to 4392 states and 5992 transitions. [2024-12-06 05:15:47,403 INFO L276 IsEmpty]: Start isEmpty. Operand 4392 states and 5992 transitions. [2024-12-06 05:15:47,403 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 45 [2024-12-06 05:15:47,403 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:15:47,403 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:15:47,427 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:15:47,459 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:15:47,485 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:15:47,488 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5979 states to 4381 states and 5979 transitions. [2024-12-06 05:15:47,488 INFO L276 IsEmpty]: Start isEmpty. Operand 4381 states and 5979 transitions. [2024-12-06 05:15:47,488 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 45 [2024-12-06 05:15:47,488 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:15:47,489 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:15:47,512 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:15:47,558 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:15:47,872 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:15:47,873 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5978 states to 4381 states and 5978 transitions. [2024-12-06 05:15:47,874 INFO L276 IsEmpty]: Start isEmpty. Operand 4381 states and 5978 transitions. [2024-12-06 05:15:47,874 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2024-12-06 05:15:47,874 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:15:47,874 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:15:47,894 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:15:47,929 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:15:47,959 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:15:47,962 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5977 states to 4380 states and 5977 transitions. [2024-12-06 05:15:47,962 INFO L276 IsEmpty]: Start isEmpty. Operand 4380 states and 5977 transitions. [2024-12-06 05:15:47,962 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2024-12-06 05:15:47,962 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:15:47,962 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:15:48,007 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:15:48,094 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:15:48,141 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:15:48,146 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5978 states to 4381 states and 5978 transitions. [2024-12-06 05:15:48,146 INFO L276 IsEmpty]: Start isEmpty. Operand 4381 states and 5978 transitions. [2024-12-06 05:15:48,146 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2024-12-06 05:15:48,146 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:15:48,146 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:15:48,182 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:15:48,299 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:15:48,384 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:15:48,386 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5961 states to 4366 states and 5961 transitions. [2024-12-06 05:15:48,386 INFO L276 IsEmpty]: Start isEmpty. Operand 4366 states and 5961 transitions. [2024-12-06 05:15:48,386 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2024-12-06 05:15:48,386 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:15:48,386 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:15:48,411 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:15:48,433 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:15:48,461 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:15:48,463 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5960 states to 4365 states and 5960 transitions. [2024-12-06 05:15:48,463 INFO L276 IsEmpty]: Start isEmpty. Operand 4365 states and 5960 transitions. [2024-12-06 05:15:48,464 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2024-12-06 05:15:48,464 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:15:48,464 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:15:48,489 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:15:48,591 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:15:48,667 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:15:48,669 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5959 states to 4364 states and 5959 transitions. [2024-12-06 05:15:48,669 INFO L276 IsEmpty]: Start isEmpty. Operand 4364 states and 5959 transitions. [2024-12-06 05:15:48,669 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2024-12-06 05:15:48,670 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:15:48,670 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:15:48,696 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:15:48,815 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:15:52,974 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:15:52,978 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6008 states to 4408 states and 6008 transitions. [2024-12-06 05:15:52,978 INFO L276 IsEmpty]: Start isEmpty. Operand 4408 states and 6008 transitions. [2024-12-06 05:15:52,978 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 49 [2024-12-06 05:15:52,979 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:15:52,979 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:15:52,998 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:15:53,030 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:15:53,104 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:15:53,107 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6008 states to 4409 states and 6008 transitions. [2024-12-06 05:15:53,107 INFO L276 IsEmpty]: Start isEmpty. Operand 4409 states and 6008 transitions. [2024-12-06 05:15:53,108 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 49 [2024-12-06 05:15:53,108 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:15:53,108 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:15:53,131 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:15:53,154 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:15:53,178 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:15:53,181 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6007 states to 4408 states and 6007 transitions. [2024-12-06 05:15:53,181 INFO L276 IsEmpty]: Start isEmpty. Operand 4408 states and 6007 transitions. [2024-12-06 05:15:53,181 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 49 [2024-12-06 05:15:53,181 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:15:53,181 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:15:53,206 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:15:53,252 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:15:53,279 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:15:53,281 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6006 states to 4407 states and 6006 transitions. [2024-12-06 05:15:53,282 INFO L276 IsEmpty]: Start isEmpty. Operand 4407 states and 6006 transitions. [2024-12-06 05:15:53,282 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 49 [2024-12-06 05:15:53,282 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:15:53,282 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:15:53,306 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:15:53,338 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:15:53,403 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:15:53,407 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6006 states to 4408 states and 6006 transitions. [2024-12-06 05:15:53,407 INFO L276 IsEmpty]: Start isEmpty. Operand 4408 states and 6006 transitions. [2024-12-06 05:15:53,407 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 51 [2024-12-06 05:15:53,407 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:15:53,407 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:15:53,431 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:15:53,508 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:15:53,741 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:15:53,743 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6003 states to 4408 states and 6003 transitions. [2024-12-06 05:15:53,743 INFO L276 IsEmpty]: Start isEmpty. Operand 4408 states and 6003 transitions. [2024-12-06 05:15:53,743 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 52 [2024-12-06 05:15:53,743 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:15:53,744 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:15:53,770 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:15:53,825 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:15:53,867 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:15:53,870 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6002 states to 4408 states and 6002 transitions. [2024-12-06 05:15:53,870 INFO L276 IsEmpty]: Start isEmpty. Operand 4408 states and 6002 transitions. [2024-12-06 05:15:53,871 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 53 [2024-12-06 05:15:53,871 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:15:53,871 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:15:53,906 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:15:54,168 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:15:56,433 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:15:56,435 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6001 states to 4407 states and 6001 transitions. [2024-12-06 05:15:56,435 INFO L276 IsEmpty]: Start isEmpty. Operand 4407 states and 6001 transitions. [2024-12-06 05:15:56,435 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 53 [2024-12-06 05:15:56,435 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:15:56,435 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:15:56,461 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:15:56,949 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:15:57,283 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:15:57,285 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6000 states to 4406 states and 6000 transitions. [2024-12-06 05:15:57,285 INFO L276 IsEmpty]: Start isEmpty. Operand 4406 states and 6000 transitions. [2024-12-06 05:15:57,285 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2024-12-06 05:15:57,286 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:15:57,286 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:15:57,316 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:15:57,347 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:15:57,377 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:15:57,380 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5999 states to 4405 states and 5999 transitions. [2024-12-06 05:15:57,380 INFO L276 IsEmpty]: Start isEmpty. Operand 4405 states and 5999 transitions. [2024-12-06 05:15:57,381 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2024-12-06 05:15:57,381 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:15:57,381 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:15:57,411 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:15:57,579 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:15:57,987 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:15:57,989 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5998 states to 4404 states and 5998 transitions. [2024-12-06 05:15:57,989 INFO L276 IsEmpty]: Start isEmpty. Operand 4404 states and 5998 transitions. [2024-12-06 05:15:57,989 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 56 [2024-12-06 05:15:57,989 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:15:57,989 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:15:58,017 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:15:58,048 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:15:58,077 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:15:58,080 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5996 states to 4403 states and 5996 transitions. [2024-12-06 05:15:58,080 INFO L276 IsEmpty]: Start isEmpty. Operand 4403 states and 5996 transitions. [2024-12-06 05:15:58,081 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 56 [2024-12-06 05:15:58,081 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:15:58,081 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:15:58,110 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:15:58,175 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:15:58,209 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:15:58,212 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5995 states to 4402 states and 5995 transitions. [2024-12-06 05:15:58,212 INFO L276 IsEmpty]: Start isEmpty. Operand 4402 states and 5995 transitions. [2024-12-06 05:15:58,212 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 57 [2024-12-06 05:15:58,212 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:15:58,212 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:15:58,241 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:15:58,755 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:15:59,840 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:15:59,843 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5994 states to 4401 states and 5994 transitions. [2024-12-06 05:15:59,844 INFO L276 IsEmpty]: Start isEmpty. Operand 4401 states and 5994 transitions. [2024-12-06 05:15:59,844 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2024-12-06 05:15:59,844 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:15:59,844 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:15:59,879 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:16:00,636 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:16:02,199 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:16:02,201 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5993 states to 4400 states and 5993 transitions. [2024-12-06 05:16:02,201 INFO L276 IsEmpty]: Start isEmpty. Operand 4400 states and 5993 transitions. [2024-12-06 05:16:02,202 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2024-12-06 05:16:02,202 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:16:02,202 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:16:02,223 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:16:02,245 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:16:03,054 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:16:03,056 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5992 states to 4399 states and 5992 transitions. [2024-12-06 05:16:03,056 INFO L276 IsEmpty]: Start isEmpty. Operand 4399 states and 5992 transitions. [2024-12-06 05:16:03,057 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2024-12-06 05:16:03,057 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:16:03,057 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:16:03,078 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:16:03,117 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:16:03,971 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:16:03,973 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5991 states to 4398 states and 5991 transitions. [2024-12-06 05:16:03,973 INFO L276 IsEmpty]: Start isEmpty. Operand 4398 states and 5991 transitions. [2024-12-06 05:16:03,973 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 61 [2024-12-06 05:16:03,973 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:16:03,974 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:16:03,995 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:16:04,392 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:16:06,025 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:16:06,028 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5998 states to 4401 states and 5998 transitions. [2024-12-06 05:16:06,028 INFO L276 IsEmpty]: Start isEmpty. Operand 4401 states and 5998 transitions. [2024-12-06 05:16:06,029 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 61 [2024-12-06 05:16:06,029 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:16:06,029 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:16:06,084 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:16:06,849 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:16:09,729 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:16:09,731 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6008 states to 4404 states and 6008 transitions. [2024-12-06 05:16:09,731 INFO L276 IsEmpty]: Start isEmpty. Operand 4404 states and 6008 transitions. [2024-12-06 05:16:09,732 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-12-06 05:16:09,732 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:16:09,732 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:16:09,751 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:16:09,772 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:16:10,203 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:16:10,205 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6010 states to 4405 states and 6010 transitions. [2024-12-06 05:16:10,205 INFO L276 IsEmpty]: Start isEmpty. Operand 4405 states and 6010 transitions. [2024-12-06 05:16:10,206 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-12-06 05:16:10,206 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:16:10,206 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:16:10,233 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:16:10,280 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:16:10,803 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:16:10,806 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6012 states to 4406 states and 6012 transitions. [2024-12-06 05:16:10,806 INFO L276 IsEmpty]: Start isEmpty. Operand 4406 states and 6012 transitions. [2024-12-06 05:16:10,806 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-12-06 05:16:10,806 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:16:10,806 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:16:10,833 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:16:11,913 INFO L134 CoverageAnalysis]: Checked inductivity of 1 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:16:15,180 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:16:15,182 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5987 states to 4394 states and 5987 transitions. [2024-12-06 05:16:15,182 INFO L276 IsEmpty]: Start isEmpty. Operand 4394 states and 5987 transitions. [2024-12-06 05:16:15,183 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-12-06 05:16:15,183 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:16:15,183 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:16:15,214 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:16:16,278 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:16:18,083 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:16:18,086 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5986 states to 4393 states and 5986 transitions. [2024-12-06 05:16:18,086 INFO L276 IsEmpty]: Start isEmpty. Operand 4393 states and 5986 transitions. [2024-12-06 05:16:18,086 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-12-06 05:16:18,087 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:16:18,087 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:16:18,114 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:16:19,222 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:16:22,519 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:16:22,521 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5985 states to 4392 states and 5985 transitions. [2024-12-06 05:16:22,521 INFO L276 IsEmpty]: Start isEmpty. Operand 4392 states and 5985 transitions. [2024-12-06 05:16:22,522 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-12-06 05:16:22,522 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:16:22,522 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:16:22,550 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:16:22,574 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:16:23,112 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:16:23,114 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5984 states to 4391 states and 5984 transitions. [2024-12-06 05:16:23,114 INFO L276 IsEmpty]: Start isEmpty. Operand 4391 states and 5984 transitions. [2024-12-06 05:16:23,115 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-12-06 05:16:23,115 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:16:23,115 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:16:23,140 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:16:23,205 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:16:23,781 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:16:23,783 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5983 states to 4390 states and 5983 transitions. [2024-12-06 05:16:23,784 INFO L276 IsEmpty]: Start isEmpty. Operand 4390 states and 5983 transitions. [2024-12-06 05:16:23,784 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 65 [2024-12-06 05:16:23,784 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:16:23,784 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:16:23,813 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:16:25,035 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:16:27,231 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:16:27,233 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5982 states to 4389 states and 5982 transitions. [2024-12-06 05:16:27,233 INFO L276 IsEmpty]: Start isEmpty. Operand 4389 states and 5982 transitions. [2024-12-06 05:16:27,234 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 65 [2024-12-06 05:16:27,234 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:16:27,234 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:16:27,262 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:16:28,279 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:16:30,336 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:16:30,338 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5981 states to 4388 states and 5981 transitions. [2024-12-06 05:16:30,338 INFO L276 IsEmpty]: Start isEmpty. Operand 4388 states and 5981 transitions. [2024-12-06 05:16:30,338 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 66 [2024-12-06 05:16:30,338 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:16:30,339 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:16:30,368 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:16:30,401 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:16:30,918 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:16:30,920 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5980 states to 4387 states and 5980 transitions. [2024-12-06 05:16:30,920 INFO L276 IsEmpty]: Start isEmpty. Operand 4387 states and 5980 transitions. [2024-12-06 05:16:30,921 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 66 [2024-12-06 05:16:30,921 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:16:30,921 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:16:30,946 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:16:30,991 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:16:31,638 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:16:31,640 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5979 states to 4386 states and 5979 transitions. [2024-12-06 05:16:31,640 INFO L276 IsEmpty]: Start isEmpty. Operand 4386 states and 5979 transitions. [2024-12-06 05:16:31,640 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-12-06 05:16:31,640 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:16:31,641 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:16:31,672 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:16:32,998 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:16:35,415 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:16:35,418 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5978 states to 4385 states and 5978 transitions. [2024-12-06 05:16:35,418 INFO L276 IsEmpty]: Start isEmpty. Operand 4385 states and 5978 transitions. [2024-12-06 05:16:35,418 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-12-06 05:16:35,418 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:16:35,419 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:16:35,457 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:16:36,707 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:16:38,928 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:16:38,930 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5977 states to 4384 states and 5977 transitions. [2024-12-06 05:16:38,930 INFO L276 IsEmpty]: Start isEmpty. Operand 4384 states and 5977 transitions. [2024-12-06 05:16:38,930 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-12-06 05:16:38,930 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:16:38,930 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:16:38,959 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:16:38,983 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:16:39,592 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:16:39,594 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5976 states to 4383 states and 5976 transitions. [2024-12-06 05:16:39,594 INFO L276 IsEmpty]: Start isEmpty. Operand 4383 states and 5976 transitions. [2024-12-06 05:16:39,594 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-12-06 05:16:39,594 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:16:39,594 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:16:39,623 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:16:39,670 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:16:40,446 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:16:40,448 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5975 states to 4382 states and 5975 transitions. [2024-12-06 05:16:40,449 INFO L276 IsEmpty]: Start isEmpty. Operand 4382 states and 5975 transitions. [2024-12-06 05:16:40,449 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2024-12-06 05:16:40,449 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:16:40,449 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:16:40,481 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:16:42,150 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:16:45,000 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:16:45,002 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5974 states to 4381 states and 5974 transitions. [2024-12-06 05:16:45,002 INFO L276 IsEmpty]: Start isEmpty. Operand 4381 states and 5974 transitions. [2024-12-06 05:16:45,003 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2024-12-06 05:16:45,003 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:16:45,003 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:16:45,037 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:16:48,616 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:16:54,379 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:16:54,381 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5973 states to 4380 states and 5973 transitions. [2024-12-06 05:16:54,381 INFO L276 IsEmpty]: Start isEmpty. Operand 4380 states and 5973 transitions. [2024-12-06 05:16:54,381 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 70 [2024-12-06 05:16:54,381 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:16:54,381 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:16:54,410 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:16:54,719 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:16:55,758 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:16:55,760 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5972 states to 4379 states and 5972 transitions. [2024-12-06 05:16:55,760 INFO L276 IsEmpty]: Start isEmpty. Operand 4379 states and 5972 transitions. [2024-12-06 05:16:55,760 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 70 [2024-12-06 05:16:55,760 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:16:55,760 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:16:55,796 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:16:56,574 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:17:07,995 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:17:07,997 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5971 states to 4378 states and 5971 transitions. [2024-12-06 05:17:07,997 INFO L276 IsEmpty]: Start isEmpty. Operand 4378 states and 5971 transitions. [2024-12-06 05:17:07,997 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-12-06 05:17:07,998 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:17:07,998 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:17:08,032 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:17:10,091 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:17:13,403 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:17:13,405 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5970 states to 4377 states and 5970 transitions. [2024-12-06 05:17:13,405 INFO L276 IsEmpty]: Start isEmpty. Operand 4377 states and 5970 transitions. [2024-12-06 05:17:13,405 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-12-06 05:17:13,405 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:17:13,405 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:17:13,440 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:17:16,928 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:17:21,625 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:17:21,627 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5969 states to 4376 states and 5969 transitions. [2024-12-06 05:17:21,627 INFO L276 IsEmpty]: Start isEmpty. Operand 4376 states and 5969 transitions. [2024-12-06 05:17:21,627 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 72 [2024-12-06 05:17:21,627 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:17:21,627 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:17:21,653 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:17:21,676 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:17:22,452 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:17:22,454 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5968 states to 4375 states and 5968 transitions. [2024-12-06 05:17:22,454 INFO L276 IsEmpty]: Start isEmpty. Operand 4375 states and 5968 transitions. [2024-12-06 05:17:22,454 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 72 [2024-12-06 05:17:22,454 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:17:22,454 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:17:22,479 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:17:22,528 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:17:23,387 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:17:23,389 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5967 states to 4374 states and 5967 transitions. [2024-12-06 05:17:23,389 INFO L276 IsEmpty]: Start isEmpty. Operand 4374 states and 5967 transitions. [2024-12-06 05:17:23,389 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 73 [2024-12-06 05:17:23,389 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:17:23,390 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:17:23,426 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:17:24,500 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:17:26,118 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:17:26,121 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5966 states to 4373 states and 5966 transitions. [2024-12-06 05:17:26,121 INFO L276 IsEmpty]: Start isEmpty. Operand 4373 states and 5966 transitions. [2024-12-06 05:17:26,121 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 73 [2024-12-06 05:17:26,122 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:17:26,122 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:17:26,189 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:17:29,184 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:17:33,518 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:17:33,521 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5965 states to 4372 states and 5965 transitions. [2024-12-06 05:17:33,521 INFO L276 IsEmpty]: Start isEmpty. Operand 4372 states and 5965 transitions. [2024-12-06 05:17:33,521 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-12-06 05:17:33,521 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:17:33,521 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:17:33,549 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:17:33,584 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:17:34,390 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:17:34,392 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5954 states to 4362 states and 5954 transitions. [2024-12-06 05:17:34,392 INFO L276 IsEmpty]: Start isEmpty. Operand 4362 states and 5954 transitions. [2024-12-06 05:17:34,392 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-12-06 05:17:34,392 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:17:34,392 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:17:34,422 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:17:34,471 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:17:35,379 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:17:35,381 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5953 states to 4361 states and 5953 transitions. [2024-12-06 05:17:35,381 INFO L276 IsEmpty]: Start isEmpty. Operand 4361 states and 5953 transitions. [2024-12-06 05:17:35,381 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2024-12-06 05:17:35,381 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:17:35,381 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:17:35,409 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:17:36,021 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:17:37,681 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:17:37,683 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5952 states to 4360 states and 5952 transitions. [2024-12-06 05:17:37,684 INFO L276 IsEmpty]: Start isEmpty. Operand 4360 states and 5952 transitions. [2024-12-06 05:17:37,684 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2024-12-06 05:17:37,684 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:17:37,684 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:17:37,717 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:17:39,207 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:17:42,159 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:17:42,161 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5951 states to 4359 states and 5951 transitions. [2024-12-06 05:17:42,161 INFO L276 IsEmpty]: Start isEmpty. Operand 4359 states and 5951 transitions. [2024-12-06 05:17:42,161 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2024-12-06 05:17:42,161 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:17:42,161 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:17:42,196 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:17:45,144 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:17:55,748 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:17:55,750 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5950 states to 4358 states and 5950 transitions. [2024-12-06 05:17:55,750 INFO L276 IsEmpty]: Start isEmpty. Operand 4358 states and 5950 transitions. [2024-12-06 05:17:55,750 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-12-06 05:17:55,750 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:17:55,750 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:17:55,786 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:17:59,210 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:18:13,517 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:18:13,519 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5949 states to 4357 states and 5949 transitions. [2024-12-06 05:18:13,519 INFO L276 IsEmpty]: Start isEmpty. Operand 4357 states and 5949 transitions. [2024-12-06 05:18:13,520 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-12-06 05:18:13,520 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:18:13,520 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:18:13,551 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:18:13,936 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:18:17,325 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:18:17,328 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5949 states to 4359 states and 5949 transitions. [2024-12-06 05:18:17,328 INFO L276 IsEmpty]: Start isEmpty. Operand 4359 states and 5949 transitions. [2024-12-06 05:18:17,328 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-12-06 05:18:17,328 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:18:17,328 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:18:17,364 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:18:17,878 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:18:22,761 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:18:22,804 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5952 states to 4361 states and 5952 transitions. [2024-12-06 05:18:22,804 INFO L276 IsEmpty]: Start isEmpty. Operand 4361 states and 5952 transitions. [2024-12-06 05:18:22,804 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-12-06 05:18:22,804 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:18:22,804 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:18:22,885 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:18:23,762 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:18:26,034 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:18:26,036 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5953 states to 4362 states and 5953 transitions. [2024-12-06 05:18:26,036 INFO L276 IsEmpty]: Start isEmpty. Operand 4362 states and 5953 transitions. [2024-12-06 05:18:26,037 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-12-06 05:18:26,037 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:18:26,037 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:18:26,146 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:18:26,884 INFO L134 CoverageAnalysis]: Checked inductivity of 1 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:18:29,342 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:18:29,344 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5955 states to 4363 states and 5955 transitions. [2024-12-06 05:18:29,344 INFO L276 IsEmpty]: Start isEmpty. Operand 4363 states and 5955 transitions. [2024-12-06 05:18:29,344 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-12-06 05:18:29,344 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:18:29,344 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:18:29,432 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:18:30,463 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:18:35,114 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:18:35,116 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5955 states to 4364 states and 5955 transitions. [2024-12-06 05:18:35,116 INFO L276 IsEmpty]: Start isEmpty. Operand 4364 states and 5955 transitions. [2024-12-06 05:18:35,116 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-12-06 05:18:35,116 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:18:35,116 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:18:35,179 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:18:36,124 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 0 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:18:39,037 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:18:39,039 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5956 states to 4365 states and 5956 transitions. [2024-12-06 05:18:39,039 INFO L276 IsEmpty]: Start isEmpty. Operand 4365 states and 5956 transitions. [2024-12-06 05:18:39,040 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-12-06 05:18:39,040 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:18:39,040 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:18:39,155 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:18:41,112 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 0 proven. 10 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:18:45,082 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:18:45,084 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5958 states to 4366 states and 5958 transitions. [2024-12-06 05:18:45,084 INFO L276 IsEmpty]: Start isEmpty. Operand 4366 states and 5958 transitions. [2024-12-06 05:18:45,085 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-12-06 05:18:45,085 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:18:45,085 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:18:45,164 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:18:46,598 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:18:51,748 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:18:51,750 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5958 states to 4367 states and 5958 transitions. [2024-12-06 05:18:51,750 INFO L276 IsEmpty]: Start isEmpty. Operand 4367 states and 5958 transitions. [2024-12-06 05:18:51,750 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-12-06 05:18:51,750 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:18:51,751 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:18:51,902 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:18:52,940 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 0 proven. 21 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:18:55,757 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:18:55,759 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5959 states to 4368 states and 5959 transitions. [2024-12-06 05:18:55,759 INFO L276 IsEmpty]: Start isEmpty. Operand 4368 states and 5959 transitions. [2024-12-06 05:18:55,760 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-12-06 05:18:55,760 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:18:55,760 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:18:55,945 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:18:58,099 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 0 proven. 28 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:19:02,017 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:19:02,019 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5961 states to 4369 states and 5961 transitions. [2024-12-06 05:19:02,019 INFO L276 IsEmpty]: Start isEmpty. Operand 4369 states and 5961 transitions. [2024-12-06 05:19:02,019 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-12-06 05:19:02,019 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:19:02,019 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:19:02,096 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:19:03,315 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 0 proven. 36 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:19:08,374 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:19:08,376 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5962 states to 4370 states and 5962 transitions. [2024-12-06 05:19:08,376 INFO L276 IsEmpty]: Start isEmpty. Operand 4370 states and 5962 transitions. [2024-12-06 05:19:08,377 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-12-06 05:19:08,377 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:19:08,377 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:19:08,445 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:19:10,358 INFO L134 CoverageAnalysis]: Checked inductivity of 45 backedges. 0 proven. 45 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:19:18,442 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:19:18,444 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5962 states to 4371 states and 5962 transitions. [2024-12-06 05:19:18,444 INFO L276 IsEmpty]: Start isEmpty. Operand 4371 states and 5962 transitions. [2024-12-06 05:19:18,444 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-12-06 05:19:18,444 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:19:18,444 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:19:18,543 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:19:19,770 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 0 proven. 55 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:19:22,701 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:19:22,703 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5963 states to 4372 states and 5963 transitions. [2024-12-06 05:19:22,703 INFO L276 IsEmpty]: Start isEmpty. Operand 4372 states and 5963 transitions. [2024-12-06 05:19:22,703 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-12-06 05:19:22,703 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:19:22,703 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:19:22,789 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:19:25,236 INFO L134 CoverageAnalysis]: Checked inductivity of 66 backedges. 0 proven. 66 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:19:29,282 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:19:29,335 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5965 states to 4373 states and 5965 transitions. [2024-12-06 05:19:29,335 INFO L276 IsEmpty]: Start isEmpty. Operand 4373 states and 5965 transitions. [2024-12-06 05:19:29,335 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-12-06 05:19:29,335 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:19:29,335 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:19:29,414 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:19:30,707 INFO L134 CoverageAnalysis]: Checked inductivity of 78 backedges. 0 proven. 78 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:19:36,025 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:19:36,028 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5966 states to 4374 states and 5966 transitions. [2024-12-06 05:19:36,028 INFO L276 IsEmpty]: Start isEmpty. Operand 4374 states and 5966 transitions. [2024-12-06 05:19:36,028 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-12-06 05:19:36,028 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:19:36,028 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:19:36,109 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:19:37,534 INFO L134 CoverageAnalysis]: Checked inductivity of 91 backedges. 0 proven. 91 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:19:43,102 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:19:43,104 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5967 states to 4375 states and 5967 transitions. [2024-12-06 05:19:43,104 INFO L276 IsEmpty]: Start isEmpty. Operand 4375 states and 5967 transitions. [2024-12-06 05:19:43,104 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-12-06 05:19:43,104 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:19:43,105 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:19:43,181 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:19:44,650 INFO L134 CoverageAnalysis]: Checked inductivity of 105 backedges. 0 proven. 105 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:19:50,316 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:19:50,318 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5968 states to 4376 states and 5968 transitions. [2024-12-06 05:19:50,318 INFO L276 IsEmpty]: Start isEmpty. Operand 4376 states and 5968 transitions. [2024-12-06 05:19:50,318 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-12-06 05:19:50,318 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:19:50,319 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:19:50,416 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:19:51,891 INFO L134 CoverageAnalysis]: Checked inductivity of 120 backedges. 0 proven. 120 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:19:57,578 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:19:57,580 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5969 states to 4377 states and 5969 transitions. [2024-12-06 05:19:57,580 INFO L276 IsEmpty]: Start isEmpty. Operand 4377 states and 5969 transitions. [2024-12-06 05:19:57,580 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-12-06 05:19:57,580 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:19:57,580 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:19:57,659 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:20:01,073 INFO L134 CoverageAnalysis]: Checked inductivity of 136 backedges. 0 proven. 136 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:20:18,146 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:20:18,147 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5969 states to 4378 states and 5969 transitions. [2024-12-06 05:20:18,148 INFO L276 IsEmpty]: Start isEmpty. Operand 4378 states and 5969 transitions. [2024-12-06 05:20:18,148 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-12-06 05:20:18,148 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:20:18,148 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:20:18,244 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:20:19,749 INFO L134 CoverageAnalysis]: Checked inductivity of 153 backedges. 0 proven. 153 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:20:23,150 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:20:23,152 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5970 states to 4379 states and 5970 transitions. [2024-12-06 05:20:23,152 INFO L276 IsEmpty]: Start isEmpty. Operand 4379 states and 5970 transitions. [2024-12-06 05:20:23,153 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-12-06 05:20:23,153 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:20:23,153 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:20:23,248 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:20:25,999 INFO L134 CoverageAnalysis]: Checked inductivity of 171 backedges. 0 proven. 171 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:20:30,691 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:20:30,693 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5972 states to 4380 states and 5972 transitions. [2024-12-06 05:20:30,693 INFO L276 IsEmpty]: Start isEmpty. Operand 4380 states and 5972 transitions. [2024-12-06 05:20:30,693 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-12-06 05:20:30,693 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:20:30,693 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:20:30,779 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:20:32,692 INFO L134 CoverageAnalysis]: Checked inductivity of 190 backedges. 0 proven. 190 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:20:39,022 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:20:39,024 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5972 states to 4381 states and 5972 transitions. [2024-12-06 05:20:39,024 INFO L276 IsEmpty]: Start isEmpty. Operand 4381 states and 5972 transitions. [2024-12-06 05:20:39,024 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-12-06 05:20:39,024 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:20:39,025 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:20:39,115 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:20:40,620 INFO L134 CoverageAnalysis]: Checked inductivity of 210 backedges. 0 proven. 210 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:20:44,173 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:20:44,175 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5973 states to 4382 states and 5973 transitions. [2024-12-06 05:20:44,175 INFO L276 IsEmpty]: Start isEmpty. Operand 4382 states and 5973 transitions. [2024-12-06 05:20:44,176 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-12-06 05:20:44,176 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:20:44,176 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:20:44,269 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:20:45,723 INFO L134 CoverageAnalysis]: Checked inductivity of 231 backedges. 0 proven. 231 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:20:49,661 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:20:49,663 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5974 states to 4383 states and 5974 transitions. [2024-12-06 05:20:49,663 INFO L276 IsEmpty]: Start isEmpty. Operand 4383 states and 5974 transitions. [2024-12-06 05:20:49,663 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-12-06 05:20:49,663 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:20:49,663 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:20:49,754 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:20:51,341 INFO L134 CoverageAnalysis]: Checked inductivity of 253 backedges. 0 proven. 253 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:20:54,931 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:20:54,933 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5975 states to 4384 states and 5975 transitions. [2024-12-06 05:20:54,933 INFO L276 IsEmpty]: Start isEmpty. Operand 4384 states and 5975 transitions. [2024-12-06 05:20:54,933 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-12-06 05:20:54,933 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:20:54,933 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:20:55,038 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:20:59,258 INFO L134 CoverageAnalysis]: Checked inductivity of 276 backedges. 0 proven. 276 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:21:05,496 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:21:05,498 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5977 states to 4385 states and 5977 transitions. [2024-12-06 05:21:05,498 INFO L276 IsEmpty]: Start isEmpty. Operand 4385 states and 5977 transitions. [2024-12-06 05:21:05,498 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 108 [2024-12-06 05:21:05,498 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:21:05,498 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:21:05,613 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:21:07,865 INFO L134 CoverageAnalysis]: Checked inductivity of 300 backedges. 0 proven. 300 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:21:14,720 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:21:14,723 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5977 states to 4386 states and 5977 transitions. [2024-12-06 05:21:14,723 INFO L276 IsEmpty]: Start isEmpty. Operand 4386 states and 5977 transitions. [2024-12-06 05:21:14,724 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-12-06 05:21:14,724 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:21:14,724 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:21:14,892 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:21:17,264 INFO L134 CoverageAnalysis]: Checked inductivity of 325 backedges. 0 proven. 325 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:21:21,876 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:21:21,878 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5979 states to 4387 states and 5979 transitions. [2024-12-06 05:21:21,878 INFO L276 IsEmpty]: Start isEmpty. Operand 4387 states and 5979 transitions. [2024-12-06 05:21:21,878 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 110 [2024-12-06 05:21:21,878 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:21:21,879 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:21:22,001 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:21:23,964 INFO L134 CoverageAnalysis]: Checked inductivity of 351 backedges. 0 proven. 351 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:21:30,396 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:21:30,398 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5980 states to 4388 states and 5980 transitions. [2024-12-06 05:21:30,398 INFO L276 IsEmpty]: Start isEmpty. Operand 4388 states and 5980 transitions. [2024-12-06 05:21:30,398 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2024-12-06 05:21:30,398 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:21:30,398 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:21:30,582 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:21:33,241 INFO L134 CoverageAnalysis]: Checked inductivity of 378 backedges. 0 proven. 378 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:21:42,816 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:21:42,819 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5980 states to 4389 states and 5980 transitions. [2024-12-06 05:21:42,819 INFO L276 IsEmpty]: Start isEmpty. Operand 4389 states and 5980 transitions. [2024-12-06 05:21:42,819 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 112 [2024-12-06 05:21:42,819 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:21:42,819 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:21:42,986 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:21:44,719 INFO L134 CoverageAnalysis]: Checked inductivity of 406 backedges. 0 proven. 406 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:21:48,588 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:21:48,590 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5981 states to 4390 states and 5981 transitions. [2024-12-06 05:21:48,590 INFO L276 IsEmpty]: Start isEmpty. Operand 4390 states and 5981 transitions. [2024-12-06 05:21:48,590 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 113 [2024-12-06 05:21:48,590 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:21:48,590 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:21:48,691 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:21:52,045 INFO L134 CoverageAnalysis]: Checked inductivity of 435 backedges. 0 proven. 435 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:21:57,918 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:21:57,920 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5983 states to 4391 states and 5983 transitions. [2024-12-06 05:21:57,920 INFO L276 IsEmpty]: Start isEmpty. Operand 4391 states and 5983 transitions. [2024-12-06 05:21:57,920 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 114 [2024-12-06 05:21:57,920 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:21:57,921 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:21:58,044 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:22:00,157 INFO L134 CoverageAnalysis]: Checked inductivity of 465 backedges. 0 proven. 465 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:22:07,575 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:22:07,577 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5984 states to 4392 states and 5984 transitions. [2024-12-06 05:22:07,577 INFO L276 IsEmpty]: Start isEmpty. Operand 4392 states and 5984 transitions. [2024-12-06 05:22:07,577 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 115 [2024-12-06 05:22:07,577 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:22:07,577 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:22:07,702 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:22:10,595 INFO L134 CoverageAnalysis]: Checked inductivity of 496 backedges. 0 proven. 496 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:22:21,149 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:22:21,151 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5984 states to 4393 states and 5984 transitions. [2024-12-06 05:22:21,151 INFO L276 IsEmpty]: Start isEmpty. Operand 4393 states and 5984 transitions. [2024-12-06 05:22:21,152 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 116 [2024-12-06 05:22:21,152 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:22:21,152 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:22:21,281 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:22:24,463 INFO L134 CoverageAnalysis]: Checked inductivity of 528 backedges. 0 proven. 528 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:22:30,654 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:22:30,656 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5986 states to 4394 states and 5986 transitions. [2024-12-06 05:22:30,657 INFO L276 IsEmpty]: Start isEmpty. Operand 4394 states and 5986 transitions. [2024-12-06 05:22:30,657 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 117 [2024-12-06 05:22:30,657 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:22:30,657 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:22:30,841 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:22:33,034 INFO L134 CoverageAnalysis]: Checked inductivity of 561 backedges. 0 proven. 561 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:22:40,408 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:22:40,410 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5987 states to 4395 states and 5987 transitions. [2024-12-06 05:22:40,411 INFO L276 IsEmpty]: Start isEmpty. Operand 4395 states and 5987 transitions. [2024-12-06 05:22:40,411 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 118 [2024-12-06 05:22:40,411 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:22:40,411 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:22:40,553 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:22:42,870 INFO L134 CoverageAnalysis]: Checked inductivity of 595 backedges. 0 proven. 595 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:22:50,814 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:22:50,816 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5988 states to 4396 states and 5988 transitions. [2024-12-06 05:22:50,816 INFO L276 IsEmpty]: Start isEmpty. Operand 4396 states and 5988 transitions. [2024-12-06 05:22:50,816 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 119 [2024-12-06 05:22:50,817 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:22:50,817 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:22:50,949 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:22:54,857 INFO L134 CoverageAnalysis]: Checked inductivity of 630 backedges. 0 proven. 630 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:23:09,068 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:23:09,070 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5988 states to 4397 states and 5988 transitions. [2024-12-06 05:23:09,070 INFO L276 IsEmpty]: Start isEmpty. Operand 4397 states and 5988 transitions. [2024-12-06 05:23:09,070 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2024-12-06 05:23:09,070 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:23:09,071 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:23:09,206 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:23:11,373 INFO L134 CoverageAnalysis]: Checked inductivity of 666 backedges. 0 proven. 666 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:23:15,596 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:23:15,598 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5989 states to 4398 states and 5989 transitions. [2024-12-06 05:23:15,598 INFO L276 IsEmpty]: Start isEmpty. Operand 4398 states and 5989 transitions. [2024-12-06 05:23:15,598 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 121 [2024-12-06 05:23:15,598 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:23:15,598 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:23:15,727 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:23:19,547 INFO L134 CoverageAnalysis]: Checked inductivity of 703 backedges. 0 proven. 703 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:23:25,487 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:23:25,489 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5991 states to 4399 states and 5991 transitions. [2024-12-06 05:23:25,489 INFO L276 IsEmpty]: Start isEmpty. Operand 4399 states and 5991 transitions. [2024-12-06 05:23:25,489 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 122 [2024-12-06 05:23:25,489 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:23:25,489 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:23:25,617 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:23:28,203 INFO L134 CoverageAnalysis]: Checked inductivity of 741 backedges. 0 proven. 741 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:23:35,757 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:23:35,759 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5991 states to 4400 states and 5991 transitions. [2024-12-06 05:23:35,759 INFO L276 IsEmpty]: Start isEmpty. Operand 4400 states and 5991 transitions. [2024-12-06 05:23:35,760 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 123 [2024-12-06 05:23:35,760 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:23:35,760 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:23:35,894 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:23:38,070 INFO L134 CoverageAnalysis]: Checked inductivity of 780 backedges. 0 proven. 780 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:23:42,224 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:23:42,226 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5992 states to 4401 states and 5992 transitions. [2024-12-06 05:23:42,226 INFO L276 IsEmpty]: Start isEmpty. Operand 4401 states and 5992 transitions. [2024-12-06 05:23:42,226 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 124 [2024-12-06 05:23:42,226 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:23:42,226 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:23:42,373 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:23:46,274 INFO L134 CoverageAnalysis]: Checked inductivity of 820 backedges. 0 proven. 820 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:23:52,723 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:23:52,725 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5994 states to 4402 states and 5994 transitions. [2024-12-06 05:23:52,725 INFO L276 IsEmpty]: Start isEmpty. Operand 4402 states and 5994 transitions. [2024-12-06 05:23:52,725 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 125 [2024-12-06 05:23:52,725 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:23:52,725 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:23:52,861 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:23:56,296 INFO L134 CoverageAnalysis]: Checked inductivity of 861 backedges. 0 proven. 861 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:24:06,227 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:24:06,230 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5994 states to 4403 states and 5994 transitions. [2024-12-06 05:24:06,230 INFO L276 IsEmpty]: Start isEmpty. Operand 4403 states and 5994 transitions. [2024-12-06 05:24:06,230 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2024-12-06 05:24:06,230 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:24:06,230 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:24:06,414 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:24:09,375 INFO L134 CoverageAnalysis]: Checked inductivity of 903 backedges. 0 proven. 903 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:24:14,980 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:24:14,982 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5995 states to 4404 states and 5995 transitions. [2024-12-06 05:24:14,982 INFO L276 IsEmpty]: Start isEmpty. Operand 4404 states and 5995 transitions. [2024-12-06 05:24:14,982 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 127 [2024-12-06 05:24:14,982 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:24:14,983 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:24:15,176 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:24:56,743 INFO L134 CoverageAnalysis]: Checked inductivity of 946 backedges. 0 proven. 946 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:25:40,654 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:25:40,656 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5997 states to 4405 states and 5997 transitions. [2024-12-06 05:25:40,656 INFO L276 IsEmpty]: Start isEmpty. Operand 4405 states and 5997 transitions. [2024-12-06 05:25:40,657 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 128 [2024-12-06 05:25:40,657 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:25:40,657 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:25:40,843 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:25:42,847 INFO L134 CoverageAnalysis]: Checked inductivity of 990 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 990 trivial. 0 not checked. [2024-12-06 05:25:53,092 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:25:53,094 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5998 states to 4406 states and 5998 transitions. [2024-12-06 05:25:53,095 INFO L276 IsEmpty]: Start isEmpty. Operand 4406 states and 5998 transitions. [2024-12-06 05:25:53,095 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 129 [2024-12-06 05:25:53,095 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:25:53,095 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:25:53,253 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:25:55,896 INFO L134 CoverageAnalysis]: Checked inductivity of 991 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 990 trivial. 0 not checked. [2024-12-06 05:26:09,322 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:26:09,325 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6000 states to 4407 states and 6000 transitions. [2024-12-06 05:26:09,325 INFO L276 IsEmpty]: Start isEmpty. Operand 4407 states and 6000 transitions. [2024-12-06 05:26:09,325 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 130 [2024-12-06 05:26:09,325 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:26:09,325 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:26:09,525 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:26:11,538 INFO L134 CoverageAnalysis]: Checked inductivity of 993 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 990 trivial. 0 not checked. [2024-12-06 05:26:19,491 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:26:19,493 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6002 states to 4408 states and 6002 transitions. [2024-12-06 05:26:19,493 INFO L276 IsEmpty]: Start isEmpty. Operand 4408 states and 6002 transitions. [2024-12-06 05:26:19,494 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 131 [2024-12-06 05:26:19,494 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:26:19,494 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:26:19,737 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:26:21,950 INFO L134 CoverageAnalysis]: Checked inductivity of 996 backedges. 0 proven. 6 refuted. 0 times theorem prover too weak. 990 trivial. 0 not checked. [2024-12-06 05:26:29,811 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:26:29,813 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6002 states to 4409 states and 6002 transitions. [2024-12-06 05:26:29,813 INFO L276 IsEmpty]: Start isEmpty. Operand 4409 states and 6002 transitions. [2024-12-06 05:26:29,813 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 132 [2024-12-06 05:26:29,813 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:26:29,814 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:26:30,075 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:26:32,335 INFO L134 CoverageAnalysis]: Checked inductivity of 1000 backedges. 0 proven. 10 refuted. 0 times theorem prover too weak. 990 trivial. 0 not checked. [2024-12-06 05:26:40,645 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:26:40,648 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6003 states to 4410 states and 6003 transitions. [2024-12-06 05:26:40,648 INFO L276 IsEmpty]: Start isEmpty. Operand 4410 states and 6003 transitions. [2024-12-06 05:26:40,648 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 133 [2024-12-06 05:26:40,648 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:26:40,648 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:26:40,812 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:26:44,958 INFO L134 CoverageAnalysis]: Checked inductivity of 1005 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 990 trivial. 0 not checked. [2024-12-06 05:27:02,857 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:27:02,859 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6003 states to 4411 states and 6003 transitions. [2024-12-06 05:27:02,859 INFO L276 IsEmpty]: Start isEmpty. Operand 4411 states and 6003 transitions. [2024-12-06 05:27:02,860 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 134 [2024-12-06 05:27:02,860 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:27:02,860 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:27:03,056 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:27:05,079 INFO L134 CoverageAnalysis]: Checked inductivity of 1011 backedges. 0 proven. 21 refuted. 0 times theorem prover too weak. 990 trivial. 0 not checked. [2024-12-06 05:27:10,008 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:27:10,010 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6004 states to 4412 states and 6004 transitions. [2024-12-06 05:27:10,010 INFO L276 IsEmpty]: Start isEmpty. Operand 4412 states and 6004 transitions. [2024-12-06 05:27:10,011 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 135 [2024-12-06 05:27:10,011 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:27:10,011 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:27:10,215 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:27:12,298 INFO L134 CoverageAnalysis]: Checked inductivity of 1018 backedges. 0 proven. 28 refuted. 0 times theorem prover too weak. 990 trivial. 0 not checked. [2024-12-06 05:27:17,104 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:27:17,107 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6005 states to 4413 states and 6005 transitions. [2024-12-06 05:27:17,107 INFO L276 IsEmpty]: Start isEmpty. Operand 4413 states and 6005 transitions. [2024-12-06 05:27:17,107 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 136 [2024-12-06 05:27:17,107 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:27:17,107 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:27:17,317 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:27:22,280 INFO L134 CoverageAnalysis]: Checked inductivity of 1026 backedges. 0 proven. 36 refuted. 0 times theorem prover too weak. 990 trivial. 0 not checked. [2024-12-06 05:27:30,095 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:27:30,097 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6007 states to 4414 states and 6007 transitions. [2024-12-06 05:27:30,097 INFO L276 IsEmpty]: Start isEmpty. Operand 4414 states and 6007 transitions. [2024-12-06 05:27:30,097 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 137 [2024-12-06 05:27:30,097 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:27:30,097 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:27:30,345 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:27:33,327 INFO L134 CoverageAnalysis]: Checked inductivity of 1035 backedges. 0 proven. 45 refuted. 0 times theorem prover too weak. 990 trivial. 0 not checked. [2024-12-06 05:27:41,801 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:27:41,804 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6007 states to 4415 states and 6007 transitions. [2024-12-06 05:27:41,804 INFO L276 IsEmpty]: Start isEmpty. Operand 4415 states and 6007 transitions. [2024-12-06 05:27:41,804 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 138 [2024-12-06 05:27:41,804 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:27:41,804 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:27:42,024 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:27:45,322 INFO L134 CoverageAnalysis]: Checked inductivity of 1045 backedges. 0 proven. 55 refuted. 0 times theorem prover too weak. 990 trivial. 0 not checked. [2024-12-06 05:27:51,571 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:27:51,574 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6009 states to 4416 states and 6009 transitions. [2024-12-06 05:27:51,574 INFO L276 IsEmpty]: Start isEmpty. Operand 4416 states and 6009 transitions. [2024-12-06 05:27:51,575 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 139 [2024-12-06 05:27:51,575 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:27:51,575 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:27:51,814 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:27:54,903 INFO L134 CoverageAnalysis]: Checked inductivity of 1056 backedges. 0 proven. 66 refuted. 0 times theorem prover too weak. 990 trivial. 0 not checked. [2024-12-06 05:28:03,274 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:28:03,276 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6009 states to 4417 states and 6009 transitions. [2024-12-06 05:28:03,276 INFO L276 IsEmpty]: Start isEmpty. Operand 4417 states and 6009 transitions. [2024-12-06 05:28:03,277 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 140 [2024-12-06 05:28:03,277 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:28:03,277 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:28:03,508 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:28:05,853 INFO L134 CoverageAnalysis]: Checked inductivity of 1068 backedges. 0 proven. 78 refuted. 0 times theorem prover too weak. 990 trivial. 0 not checked. [2024-12-06 05:28:10,938 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:28:10,940 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6010 states to 4418 states and 6010 transitions. [2024-12-06 05:28:10,940 INFO L276 IsEmpty]: Start isEmpty. Operand 4418 states and 6010 transitions. [2024-12-06 05:28:10,940 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 141 [2024-12-06 05:28:10,941 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:28:10,941 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:28:11,149 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:28:13,612 INFO L134 CoverageAnalysis]: Checked inductivity of 1081 backedges. 0 proven. 91 refuted. 0 times theorem prover too weak. 990 trivial. 0 not checked. [2024-12-06 05:28:18,582 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:28:18,584 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6011 states to 4419 states and 6011 transitions. [2024-12-06 05:28:18,584 INFO L276 IsEmpty]: Start isEmpty. Operand 4419 states and 6011 transitions. [2024-12-06 05:28:18,585 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 142 [2024-12-06 05:28:18,585 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:28:18,585 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:28:18,793 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:28:21,415 INFO L134 CoverageAnalysis]: Checked inductivity of 1095 backedges. 0 proven. 105 refuted. 0 times theorem prover too weak. 990 trivial. 0 not checked.