./Ultimate.py --spec ../../sv-benchmarks/c/properties/valid-memsafety.prp --file ../../sv-benchmarks/c/uthash-2.0.2/uthash_SFH_nondet_test3-1.i --full-output --architecture 32bit -------------------------------------------------------------------------------- Checking for memory safety (deref-memtrack) Using default analysis Version a0165632 Calling Ultimate with: /usr/lib/jvm/java-11-openjdk-amd64/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_fd5679d7-9e0d-4116-8fb6-fb965238b943/bin/ukojak-verify-ImItNfHLgk/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_fd5679d7-9e0d-4116-8fb6-fb965238b943/bin/ukojak-verify-ImItNfHLgk/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_fd5679d7-9e0d-4116-8fb6-fb965238b943/bin/ukojak-verify-ImItNfHLgk/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_fd5679d7-9e0d-4116-8fb6-fb965238b943/bin/ukojak-verify-ImItNfHLgk/config/KojakMemDerefMemtrack.xml -i ../../sv-benchmarks/c/uthash-2.0.2/uthash_SFH_nondet_test3-1.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_fd5679d7-9e0d-4116-8fb6-fb965238b943/bin/ukojak-verify-ImItNfHLgk/config/svcomp-DerefFreeMemtrack-32bit-Kojak_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_fd5679d7-9e0d-4116-8fb6-fb965238b943/bin/ukojak-verify-ImItNfHLgk --witnessprinter.witness.filename witness --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G valid-free) ) CHECK( init(main()), LTL(G valid-deref) ) CHECK( init(main()), LTL(G valid-memtrack) ) --witnessprinter.graph.data.producer Kojak --witnessprinter.graph.data.architecture 32bit --witnessprinter.graph.data.programhash 6fd297418200393a9bb890e84311a80b6eacd7d5d7cdd65efb1397f8b8ab870f --- Real Ultimate output --- This is Ultimate 0.2.5-dev-a016563 [2024-11-09 00:14:05,004 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-09 00:14:05,108 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_fd5679d7-9e0d-4116-8fb6-fb965238b943/bin/ukojak-verify-ImItNfHLgk/config/svcomp-DerefFreeMemtrack-32bit-Kojak_Default.epf [2024-11-09 00:14:05,117 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-11-09 00:14:05,118 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.Interpolating solver [2024-11-09 00:14:05,157 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-09 00:14:05,158 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-11-09 00:14:05,159 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-11-09 00:14:05,160 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-09 00:14:05,161 INFO L153 SettingsManager]: * sizeof long=4 [2024-11-09 00:14:05,163 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-11-09 00:14:05,163 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-11-09 00:14:05,164 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-09 00:14:05,164 INFO L153 SettingsManager]: * Check for the main procedure if all allocated memory was freed=true [2024-11-09 00:14:05,164 INFO L153 SettingsManager]: * Bitprecise bitfields=true [2024-11-09 00:14:05,164 INFO L153 SettingsManager]: * SV-COMP memtrack compatibility mode=true [2024-11-09 00:14:05,165 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-11-09 00:14:05,165 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-11-09 00:14:05,165 INFO L153 SettingsManager]: * Check unreachability of reach_error function=false [2024-11-09 00:14:05,166 INFO L153 SettingsManager]: * sizeof long double=12 [2024-11-09 00:14:05,170 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-09 00:14:05,171 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2024-11-09 00:14:05,171 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2024-11-09 00:14:05,171 INFO L153 SettingsManager]: * Theory for external solver=ALL [2024-11-09 00:14:05,172 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-11-09 00:14:05,172 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-09 00:14:05,172 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-09 00:14:05,172 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-11-09 00:14:05,173 INFO L153 SettingsManager]: * Trace refinement strategy=PENGUIN [2024-11-09 00:14:05,173 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-11-09 00:14:05,173 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode WARNING: An illegal reflective access operation has occurred WARNING: Illegal reflective access by com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 (file:/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_fd5679d7-9e0d-4116-8fb6-fb965238b943/bin/ukojak-verify-ImItNfHLgk/plugins/com.sun.xml.bind_2.2.0.v201505121915.jar) to method java.lang.ClassLoader.defineClass(java.lang.String,byte[],int,int) WARNING: Please consider reporting this to the maintainers of com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_fd5679d7-9e0d-4116-8fb6-fb965238b943/bin/ukojak-verify-ImItNfHLgk Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G valid-free) ) CHECK( init(main()), LTL(G valid-deref) ) CHECK( init(main()), LTL(G valid-memtrack) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 32bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 6fd297418200393a9bb890e84311a80b6eacd7d5d7cdd65efb1397f8b8ab870f [2024-11-09 00:14:05,516 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-11-09 00:14:05,551 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-11-09 00:14:05,553 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-11-09 00:14:05,556 INFO L270 PluginConnector]: Initializing CDTParser... [2024-11-09 00:14:05,557 INFO L274 PluginConnector]: CDTParser initialized [2024-11-09 00:14:05,558 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_fd5679d7-9e0d-4116-8fb6-fb965238b943/bin/ukojak-verify-ImItNfHLgk/../../sv-benchmarks/c/uthash-2.0.2/uthash_SFH_nondet_test3-1.i Unable to find full path for "g++" [2024-11-09 00:14:07,551 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-11-09 00:14:07,980 INFO L384 CDTParser]: Found 1 translation units. [2024-11-09 00:14:07,983 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_fd5679d7-9e0d-4116-8fb6-fb965238b943/sv-benchmarks/c/uthash-2.0.2/uthash_SFH_nondet_test3-1.i [2024-11-09 00:14:08,016 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_fd5679d7-9e0d-4116-8fb6-fb965238b943/bin/ukojak-verify-ImItNfHLgk/data/598a744cc/7c8631e3755340659bba5d3149420beb/FLAGb1980b2fe [2024-11-09 00:14:08,178 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_fd5679d7-9e0d-4116-8fb6-fb965238b943/bin/ukojak-verify-ImItNfHLgk/data/598a744cc/7c8631e3755340659bba5d3149420beb [2024-11-09 00:14:08,181 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-11-09 00:14:08,183 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-11-09 00:14:08,184 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-11-09 00:14:08,184 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-11-09 00:14:08,190 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-11-09 00:14:08,191 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 09.11 12:14:08" (1/1) ... [2024-11-09 00:14:08,193 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@89ae652 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 12:14:08, skipping insertion in model container [2024-11-09 00:14:08,193 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 09.11 12:14:08" (1/1) ... [2024-11-09 00:14:08,274 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-09 00:14:08,975 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-09 00:14:08,985 INFO L200 MainTranslator]: Completed pre-run [2024-11-09 00:14:09,125 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-09 00:14:09,173 INFO L204 MainTranslator]: Completed translation [2024-11-09 00:14:09,174 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 12:14:09 WrapperNode [2024-11-09 00:14:09,174 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-11-09 00:14:09,175 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-11-09 00:14:09,176 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-11-09 00:14:09,176 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-11-09 00:14:09,184 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 12:14:09" (1/1) ... [2024-11-09 00:14:09,231 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 12:14:09" (1/1) ... [2024-11-09 00:14:09,341 INFO L138 Inliner]: procedures = 177, calls = 274, calls flagged for inlining = 8, calls inlined = 9, statements flattened = 1440 [2024-11-09 00:14:09,342 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-11-09 00:14:09,342 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-11-09 00:14:09,342 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-11-09 00:14:09,342 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-11-09 00:14:09,355 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 12:14:09" (1/1) ... [2024-11-09 00:14:09,356 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 12:14:09" (1/1) ... [2024-11-09 00:14:09,374 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 12:14:09" (1/1) ... [2024-11-09 00:14:09,374 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 12:14:09" (1/1) ... [2024-11-09 00:14:09,457 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 12:14:09" (1/1) ... [2024-11-09 00:14:09,471 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 12:14:09" (1/1) ... [2024-11-09 00:14:09,476 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 12:14:09" (1/1) ... [2024-11-09 00:14:09,482 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 12:14:09" (1/1) ... [2024-11-09 00:14:09,495 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-11-09 00:14:09,499 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-11-09 00:14:09,499 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-11-09 00:14:09,500 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-11-09 00:14:09,505 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 12:14:09" (1/1) ... [2024-11-09 00:14:09,514 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-09 00:14:09,533 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_fd5679d7-9e0d-4116-8fb6-fb965238b943/bin/ukojak-verify-ImItNfHLgk/z3 [2024-11-09 00:14:09,555 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_fd5679d7-9e0d-4116-8fb6-fb965238b943/bin/ukojak-verify-ImItNfHLgk/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2024-11-09 00:14:09,559 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_fd5679d7-9e0d-4116-8fb6-fb965238b943/bin/ukojak-verify-ImItNfHLgk/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2024-11-09 00:14:09,592 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2024-11-09 00:14:09,592 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2024-11-09 00:14:09,593 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2024-11-09 00:14:09,593 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-11-09 00:14:09,593 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2024-11-09 00:14:09,593 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2024-11-09 00:14:09,593 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2024-11-09 00:14:09,593 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2024-11-09 00:14:09,594 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2024-11-09 00:14:09,594 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-11-09 00:14:09,594 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-11-09 00:14:09,870 INFO L238 CfgBuilder]: Building ICFG [2024-11-09 00:14:09,873 INFO L264 CfgBuilder]: Building CFG for each procedure with an implementation [2024-11-09 00:14:12,798 INFO L? ?]: Removed 1254 outVars from TransFormulas that were not future-live. [2024-11-09 00:14:12,798 INFO L287 CfgBuilder]: Performing block encoding [2024-11-09 00:14:14,664 INFO L311 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-11-09 00:14:14,665 INFO L316 CfgBuilder]: Removed 58 assume(true) statements. [2024-11-09 00:14:14,665 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 09.11 12:14:14 BoogieIcfgContainer [2024-11-09 00:14:14,666 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-11-09 00:14:14,667 INFO L112 PluginConnector]: ------------------------CodeCheck---------------------------- [2024-11-09 00:14:14,669 INFO L270 PluginConnector]: Initializing CodeCheck... [2024-11-09 00:14:14,680 INFO L274 PluginConnector]: CodeCheck initialized [2024-11-09 00:14:14,680 INFO L184 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 09.11 12:14:14" (1/1) ... [2024-11-09 00:14:14,691 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-09 00:14:14,762 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:14:14,779 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1090 states to 963 states and 1090 transitions. [2024-11-09 00:14:14,780 INFO L276 IsEmpty]: Start isEmpty. Operand 963 states and 1090 transitions. [2024-11-09 00:14:14,783 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 4 [2024-11-09 00:14:14,784 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:14:14,784 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:14:14,915 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:14:15,089 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:14:15,153 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:14:15,155 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1091 states to 964 states and 1091 transitions. [2024-11-09 00:14:15,156 INFO L276 IsEmpty]: Start isEmpty. Operand 964 states and 1091 transitions. [2024-11-09 00:14:15,158 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 4 [2024-11-09 00:14:15,158 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:14:15,158 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:14:15,179 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:14:15,233 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:14:15,324 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:14:15,328 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1090 states to 963 states and 1090 transitions. [2024-11-09 00:14:15,328 INFO L276 IsEmpty]: Start isEmpty. Operand 963 states and 1090 transitions. [2024-11-09 00:14:15,329 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 4 [2024-11-09 00:14:15,330 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:14:15,330 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:14:15,366 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:14:15,505 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:14:15,731 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:14:15,732 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1089 states to 962 states and 1089 transitions. [2024-11-09 00:14:15,733 INFO L276 IsEmpty]: Start isEmpty. Operand 962 states and 1089 transitions. [2024-11-09 00:14:15,733 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 5 [2024-11-09 00:14:15,733 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:14:15,733 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:14:15,747 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:14:15,832 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:14:15,880 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:14:15,882 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1091 states to 963 states and 1091 transitions. [2024-11-09 00:14:15,882 INFO L276 IsEmpty]: Start isEmpty. Operand 963 states and 1091 transitions. [2024-11-09 00:14:15,882 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 5 [2024-11-09 00:14:15,882 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:14:15,882 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:14:15,907 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:14:15,932 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:14:16,004 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:14:16,007 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1090 states to 963 states and 1090 transitions. [2024-11-09 00:14:16,008 INFO L276 IsEmpty]: Start isEmpty. Operand 963 states and 1090 transitions. [2024-11-09 00:14:16,008 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 7 [2024-11-09 00:14:16,009 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:14:16,009 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:14:16,027 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:14:16,048 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:14:16,070 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:14:16,072 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1089 states to 962 states and 1089 transitions. [2024-11-09 00:14:16,072 INFO L276 IsEmpty]: Start isEmpty. Operand 962 states and 1089 transitions. [2024-11-09 00:14:16,073 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 7 [2024-11-09 00:14:16,073 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:14:16,073 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:14:16,091 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:14:16,147 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:14:16,176 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:14:16,178 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1092 states to 964 states and 1092 transitions. [2024-11-09 00:14:16,178 INFO L276 IsEmpty]: Start isEmpty. Operand 964 states and 1092 transitions. [2024-11-09 00:14:16,179 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 7 [2024-11-09 00:14:16,179 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:14:16,179 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:14:16,197 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:14:16,316 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:14:16,343 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:14:16,347 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1091 states to 963 states and 1091 transitions. [2024-11-09 00:14:16,348 INFO L276 IsEmpty]: Start isEmpty. Operand 963 states and 1091 transitions. [2024-11-09 00:14:16,348 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 7 [2024-11-09 00:14:16,348 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:14:16,348 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:14:16,371 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:14:16,550 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:14:16,971 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:14:16,972 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1096 states to 966 states and 1096 transitions. [2024-11-09 00:14:16,973 INFO L276 IsEmpty]: Start isEmpty. Operand 966 states and 1096 transitions. [2024-11-09 00:14:16,973 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 8 [2024-11-09 00:14:16,973 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:14:16,974 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:14:16,987 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:14:17,000 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:14:17,021 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:14:17,023 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1094 states to 965 states and 1094 transitions. [2024-11-09 00:14:17,023 INFO L276 IsEmpty]: Start isEmpty. Operand 965 states and 1094 transitions. [2024-11-09 00:14:17,024 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 8 [2024-11-09 00:14:17,024 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:14:17,024 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:14:17,038 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:14:17,067 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:14:17,091 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:14:17,093 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1096 states to 966 states and 1096 transitions. [2024-11-09 00:14:17,093 INFO L276 IsEmpty]: Start isEmpty. Operand 966 states and 1096 transitions. [2024-11-09 00:14:17,093 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 8 [2024-11-09 00:14:17,093 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:14:17,094 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:14:17,106 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:14:17,161 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:14:17,344 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:14:17,348 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1098 states to 967 states and 1098 transitions. [2024-11-09 00:14:17,348 INFO L276 IsEmpty]: Start isEmpty. Operand 967 states and 1098 transitions. [2024-11-09 00:14:17,350 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 8 [2024-11-09 00:14:17,350 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:14:17,350 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:14:17,373 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:14:17,473 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:14:17,868 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:14:17,870 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1100 states to 968 states and 1100 transitions. [2024-11-09 00:14:17,870 INFO L276 IsEmpty]: Start isEmpty. Operand 968 states and 1100 transitions. [2024-11-09 00:14:17,870 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2024-11-09 00:14:17,870 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:14:17,871 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:14:17,924 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:14:17,945 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:14:18,115 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:14:18,119 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1102 states to 969 states and 1102 transitions. [2024-11-09 00:14:18,119 INFO L276 IsEmpty]: Start isEmpty. Operand 969 states and 1102 transitions. [2024-11-09 00:14:18,120 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2024-11-09 00:14:18,120 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:14:18,120 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:14:18,139 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:14:18,174 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:14:18,382 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:14:18,385 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1106 states to 971 states and 1106 transitions. [2024-11-09 00:14:18,385 INFO L276 IsEmpty]: Start isEmpty. Operand 971 states and 1106 transitions. [2024-11-09 00:14:18,387 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 10 [2024-11-09 00:14:18,387 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:14:18,387 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:14:18,404 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:14:18,423 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:14:18,440 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:14:18,442 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1105 states to 970 states and 1105 transitions. [2024-11-09 00:14:18,442 INFO L276 IsEmpty]: Start isEmpty. Operand 970 states and 1105 transitions. [2024-11-09 00:14:18,442 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 10 [2024-11-09 00:14:18,442 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:14:18,443 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:14:18,457 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:14:18,489 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:14:18,508 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:14:18,509 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1106 states to 971 states and 1106 transitions. [2024-11-09 00:14:18,510 INFO L276 IsEmpty]: Start isEmpty. Operand 971 states and 1106 transitions. [2024-11-09 00:14:18,510 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2024-11-09 00:14:18,510 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:14:18,510 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:14:18,532 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:14:18,561 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:14:18,753 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:14:18,755 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1108 states to 972 states and 1108 transitions. [2024-11-09 00:14:18,756 INFO L276 IsEmpty]: Start isEmpty. Operand 972 states and 1108 transitions. [2024-11-09 00:14:18,758 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2024-11-09 00:14:18,759 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:14:18,759 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:14:18,779 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:14:18,842 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:14:18,969 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:14:18,971 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1112 states to 975 states and 1112 transitions. [2024-11-09 00:14:18,972 INFO L276 IsEmpty]: Start isEmpty. Operand 975 states and 1112 transitions. [2024-11-09 00:14:18,974 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 13 [2024-11-09 00:14:18,976 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:14:18,976 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:14:18,991 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:14:19,004 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:14:19,014 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:14:19,016 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1108 states to 975 states and 1108 transitions. [2024-11-09 00:14:19,016 INFO L276 IsEmpty]: Start isEmpty. Operand 975 states and 1108 transitions. [2024-11-09 00:14:19,016 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 13 [2024-11-09 00:14:19,017 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:14:19,017 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:14:19,031 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:14:19,098 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:14:19,345 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:14:19,347 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1124 states to 983 states and 1124 transitions. [2024-11-09 00:14:19,347 INFO L276 IsEmpty]: Start isEmpty. Operand 983 states and 1124 transitions. [2024-11-09 00:14:19,348 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 13 [2024-11-09 00:14:19,348 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:14:19,348 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:14:19,366 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:14:19,515 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:14:20,464 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:14:20,466 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1137 states to 990 states and 1137 transitions. [2024-11-09 00:14:20,467 INFO L276 IsEmpty]: Start isEmpty. Operand 990 states and 1137 transitions. [2024-11-09 00:14:20,467 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 13 [2024-11-09 00:14:20,467 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:14:20,467 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:14:20,487 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:14:20,498 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:14:20,508 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:14:20,510 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1135 states to 990 states and 1135 transitions. [2024-11-09 00:14:20,510 INFO L276 IsEmpty]: Start isEmpty. Operand 990 states and 1135 transitions. [2024-11-09 00:14:20,510 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 14 [2024-11-09 00:14:20,510 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:14:20,511 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:14:20,522 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:14:20,530 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:14:20,536 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:14:20,538 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1129 states to 990 states and 1129 transitions. [2024-11-09 00:14:20,538 INFO L276 IsEmpty]: Start isEmpty. Operand 990 states and 1129 transitions. [2024-11-09 00:14:20,539 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 14 [2024-11-09 00:14:20,539 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:14:20,539 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:14:20,555 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:14:20,565 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:14:20,575 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:14:20,577 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1125 states to 990 states and 1125 transitions. [2024-11-09 00:14:20,577 INFO L276 IsEmpty]: Start isEmpty. Operand 990 states and 1125 transitions. [2024-11-09 00:14:20,577 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 15 [2024-11-09 00:14:20,577 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:14:20,577 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:14:20,589 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:14:20,663 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:14:20,923 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:14:20,925 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1134 states to 996 states and 1134 transitions. [2024-11-09 00:14:20,925 INFO L276 IsEmpty]: Start isEmpty. Operand 996 states and 1134 transitions. [2024-11-09 00:14:20,925 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 15 [2024-11-09 00:14:20,925 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:14:20,926 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:14:20,938 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:14:21,088 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:14:21,711 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:14:21,713 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1150 states to 1005 states and 1150 transitions. [2024-11-09 00:14:21,713 INFO L276 IsEmpty]: Start isEmpty. Operand 1005 states and 1150 transitions. [2024-11-09 00:14:21,713 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 16 [2024-11-09 00:14:21,713 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:14:21,714 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:14:21,727 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:14:21,741 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:14:21,760 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:14:21,762 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1149 states to 1004 states and 1149 transitions. [2024-11-09 00:14:21,762 INFO L276 IsEmpty]: Start isEmpty. Operand 1004 states and 1149 transitions. [2024-11-09 00:14:21,762 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 16 [2024-11-09 00:14:21,762 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:14:21,763 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:14:21,776 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:14:21,928 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:14:22,286 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:14:22,288 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1151 states to 1005 states and 1151 transitions. [2024-11-09 00:14:22,288 INFO L276 IsEmpty]: Start isEmpty. Operand 1005 states and 1151 transitions. [2024-11-09 00:14:22,288 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 16 [2024-11-09 00:14:22,288 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:14:22,289 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:14:22,301 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:14:22,452 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:14:22,975 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:14:22,977 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1160 states to 1008 states and 1160 transitions. [2024-11-09 00:14:22,977 INFO L276 IsEmpty]: Start isEmpty. Operand 1008 states and 1160 transitions. [2024-11-09 00:14:22,977 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 16 [2024-11-09 00:14:22,978 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:14:22,978 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:14:22,993 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:14:23,003 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:14:23,012 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:14:23,014 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1158 states to 1008 states and 1158 transitions. [2024-11-09 00:14:23,014 INFO L276 IsEmpty]: Start isEmpty. Operand 1008 states and 1158 transitions. [2024-11-09 00:14:23,015 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 17 [2024-11-09 00:14:23,015 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:14:23,015 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:14:23,033 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:14:23,144 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:14:23,240 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:14:23,242 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1164 states to 1011 states and 1164 transitions. [2024-11-09 00:14:23,243 INFO L276 IsEmpty]: Start isEmpty. Operand 1011 states and 1164 transitions. [2024-11-09 00:14:23,243 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 17 [2024-11-09 00:14:23,243 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:14:23,243 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:14:23,301 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:14:23,408 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:14:23,741 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:14:23,743 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1114 states to 968 states and 1114 transitions. [2024-11-09 00:14:23,743 INFO L276 IsEmpty]: Start isEmpty. Operand 968 states and 1114 transitions. [2024-11-09 00:14:23,743 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 18 [2024-11-09 00:14:23,744 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:14:23,744 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:14:23,757 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:14:23,887 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:14:24,113 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:14:24,115 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1118 states to 971 states and 1118 transitions. [2024-11-09 00:14:24,115 INFO L276 IsEmpty]: Start isEmpty. Operand 971 states and 1118 transitions. [2024-11-09 00:14:24,115 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 18 [2024-11-09 00:14:24,116 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:14:24,116 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:14:24,131 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:14:24,307 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:14:24,490 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:14:24,492 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1114 states to 968 states and 1114 transitions. [2024-11-09 00:14:24,493 INFO L276 IsEmpty]: Start isEmpty. Operand 968 states and 1114 transitions. [2024-11-09 00:14:24,493 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 20 [2024-11-09 00:14:24,493 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:14:24,493 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:14:24,510 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:14:24,555 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:14:24,585 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:14:24,587 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1118 states to 971 states and 1118 transitions. [2024-11-09 00:14:24,587 INFO L276 IsEmpty]: Start isEmpty. Operand 971 states and 1118 transitions. [2024-11-09 00:14:24,588 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 20 [2024-11-09 00:14:24,588 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:14:24,588 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:14:24,609 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:14:24,750 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:14:25,142 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:14:25,144 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1114 states to 968 states and 1114 transitions. [2024-11-09 00:14:25,144 INFO L276 IsEmpty]: Start isEmpty. Operand 968 states and 1114 transitions. [2024-11-09 00:14:25,145 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2024-11-09 00:14:25,145 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:14:25,145 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:14:25,163 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:14:25,230 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:14:25,267 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:14:25,268 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1118 states to 971 states and 1118 transitions. [2024-11-09 00:14:25,268 INFO L276 IsEmpty]: Start isEmpty. Operand 971 states and 1118 transitions. [2024-11-09 00:14:25,269 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2024-11-09 00:14:25,269 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:14:25,269 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:14:25,321 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:14:25,383 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:14:25,423 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:14:25,425 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1114 states to 968 states and 1114 transitions. [2024-11-09 00:14:25,425 INFO L276 IsEmpty]: Start isEmpty. Operand 968 states and 1114 transitions. [2024-11-09 00:14:25,425 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2024-11-09 00:14:25,425 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:14:25,427 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:14:25,439 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:14:25,497 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:14:25,531 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:14:25,532 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1118 states to 971 states and 1118 transitions. [2024-11-09 00:14:25,533 INFO L276 IsEmpty]: Start isEmpty. Operand 971 states and 1118 transitions. [2024-11-09 00:14:25,533 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2024-11-09 00:14:25,533 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:14:25,533 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:14:25,550 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:14:25,619 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:14:25,649 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:14:25,650 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1114 states to 968 states and 1114 transitions. [2024-11-09 00:14:25,650 INFO L276 IsEmpty]: Start isEmpty. Operand 968 states and 1114 transitions. [2024-11-09 00:14:25,651 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2024-11-09 00:14:25,651 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:14:25,651 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:14:25,671 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:14:25,881 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:14:26,226 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:14:26,227 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1119 states to 971 states and 1119 transitions. [2024-11-09 00:14:26,227 INFO L276 IsEmpty]: Start isEmpty. Operand 971 states and 1119 transitions. [2024-11-09 00:14:26,228 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2024-11-09 00:14:26,228 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:14:26,228 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:14:26,244 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:14:26,393 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:14:26,642 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:14:26,644 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1115 states to 968 states and 1115 transitions. [2024-11-09 00:14:26,645 INFO L276 IsEmpty]: Start isEmpty. Operand 968 states and 1115 transitions. [2024-11-09 00:14:26,645 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-11-09 00:14:26,645 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:14:26,646 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:14:26,660 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:14:26,716 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:14:26,981 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:14:26,982 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1122 states to 973 states and 1122 transitions. [2024-11-09 00:14:26,982 INFO L276 IsEmpty]: Start isEmpty. Operand 973 states and 1122 transitions. [2024-11-09 00:14:26,983 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-11-09 00:14:26,983 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:14:26,987 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:14:27,035 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:14:27,146 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:14:27,461 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:14:27,462 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1118 states to 970 states and 1118 transitions. [2024-11-09 00:14:27,463 INFO L276 IsEmpty]: Start isEmpty. Operand 970 states and 1118 transitions. [2024-11-09 00:14:27,463 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2024-11-09 00:14:27,463 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:14:27,464 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:14:27,480 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:14:27,542 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:14:28,592 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:14:28,595 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1137 states to 987 states and 1137 transitions. [2024-11-09 00:14:28,595 INFO L276 IsEmpty]: Start isEmpty. Operand 987 states and 1137 transitions. [2024-11-09 00:14:28,596 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2024-11-09 00:14:28,596 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:14:28,596 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:14:28,612 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:14:28,709 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:14:29,747 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:14:29,749 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1165 states to 1004 states and 1165 transitions. [2024-11-09 00:14:29,749 INFO L276 IsEmpty]: Start isEmpty. Operand 1004 states and 1165 transitions. [2024-11-09 00:14:29,749 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2024-11-09 00:14:29,749 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:14:29,750 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:14:29,766 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:14:29,814 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:14:29,881 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:14:29,883 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1161 states to 1001 states and 1161 transitions. [2024-11-09 00:14:29,883 INFO L276 IsEmpty]: Start isEmpty. Operand 1001 states and 1161 transitions. [2024-11-09 00:14:29,883 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2024-11-09 00:14:29,883 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:14:29,883 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:14:29,896 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:14:29,926 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:14:30,400 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:14:30,401 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1165 states to 1004 states and 1165 transitions. [2024-11-09 00:14:30,401 INFO L276 IsEmpty]: Start isEmpty. Operand 1004 states and 1165 transitions. [2024-11-09 00:14:30,401 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2024-11-09 00:14:30,401 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:14:30,401 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:14:30,418 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:14:30,461 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:14:31,656 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:14:31,659 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1164 states to 1003 states and 1164 transitions. [2024-11-09 00:14:31,659 INFO L276 IsEmpty]: Start isEmpty. Operand 1003 states and 1164 transitions. [2024-11-09 00:14:31,659 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2024-11-09 00:14:31,659 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:14:31,660 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:14:31,679 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:14:31,998 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:14:34,584 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:14:34,585 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1187 states to 1024 states and 1187 transitions. [2024-11-09 00:14:34,585 INFO L276 IsEmpty]: Start isEmpty. Operand 1024 states and 1187 transitions. [2024-11-09 00:14:34,586 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 33 [2024-11-09 00:14:34,586 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:14:34,586 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:14:34,601 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:14:34,618 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:14:34,645 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:14:34,647 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1191 states to 1027 states and 1191 transitions. [2024-11-09 00:14:34,647 INFO L276 IsEmpty]: Start isEmpty. Operand 1027 states and 1191 transitions. [2024-11-09 00:14:34,647 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 33 [2024-11-09 00:14:34,648 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:14:34,648 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:14:34,662 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:14:34,835 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:14:34,967 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:14:34,969 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1195 states to 1030 states and 1195 transitions. [2024-11-09 00:14:34,969 INFO L276 IsEmpty]: Start isEmpty. Operand 1030 states and 1195 transitions. [2024-11-09 00:14:34,970 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 34 [2024-11-09 00:14:34,970 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:14:34,970 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:14:34,990 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:14:35,036 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:14:35,959 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:14:35,960 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1194 states to 1030 states and 1194 transitions. [2024-11-09 00:14:35,961 INFO L276 IsEmpty]: Start isEmpty. Operand 1030 states and 1194 transitions. [2024-11-09 00:14:35,961 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2024-11-09 00:14:35,961 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:14:35,961 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:14:35,976 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:14:36,005 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:14:36,040 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:14:36,041 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1196 states to 1032 states and 1196 transitions. [2024-11-09 00:14:36,041 INFO L276 IsEmpty]: Start isEmpty. Operand 1032 states and 1196 transitions. [2024-11-09 00:14:36,042 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2024-11-09 00:14:36,042 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:14:36,042 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:14:36,057 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:14:36,074 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:14:36,097 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:14:36,099 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1195 states to 1031 states and 1195 transitions. [2024-11-09 00:14:36,099 INFO L276 IsEmpty]: Start isEmpty. Operand 1031 states and 1195 transitions. [2024-11-09 00:14:36,099 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2024-11-09 00:14:36,099 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:14:36,100 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:14:36,116 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:14:36,450 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:14:37,084 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:14:37,085 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1201 states to 1034 states and 1201 transitions. [2024-11-09 00:14:37,085 INFO L276 IsEmpty]: Start isEmpty. Operand 1034 states and 1201 transitions. [2024-11-09 00:14:37,085 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2024-11-09 00:14:37,085 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:14:37,085 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:14:37,099 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:14:37,122 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:14:37,146 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:14:37,147 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1205 states to 1037 states and 1205 transitions. [2024-11-09 00:14:37,148 INFO L276 IsEmpty]: Start isEmpty. Operand 1037 states and 1205 transitions. [2024-11-09 00:14:37,148 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2024-11-09 00:14:37,148 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:14:37,148 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:14:37,163 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:14:37,217 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:14:37,247 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:14:37,249 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1209 states to 1040 states and 1209 transitions. [2024-11-09 00:14:37,249 INFO L276 IsEmpty]: Start isEmpty. Operand 1040 states and 1209 transitions. [2024-11-09 00:14:37,249 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2024-11-09 00:14:37,250 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:14:37,250 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:14:37,268 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:14:37,286 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:14:37,308 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:14:37,310 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1208 states to 1039 states and 1208 transitions. [2024-11-09 00:14:37,347 INFO L276 IsEmpty]: Start isEmpty. Operand 1039 states and 1208 transitions. [2024-11-09 00:14:37,348 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2024-11-09 00:14:37,349 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:14:37,349 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:14:37,372 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:14:37,451 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:14:37,485 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:14:37,490 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1212 states to 1042 states and 1212 transitions. [2024-11-09 00:14:37,493 INFO L276 IsEmpty]: Start isEmpty. Operand 1042 states and 1212 transitions. [2024-11-09 00:14:37,494 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 38 [2024-11-09 00:14:37,494 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:14:37,494 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:14:37,514 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:14:37,538 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:14:37,567 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:14:37,568 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1216 states to 1045 states and 1216 transitions. [2024-11-09 00:14:37,569 INFO L276 IsEmpty]: Start isEmpty. Operand 1045 states and 1216 transitions. [2024-11-09 00:14:37,569 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 38 [2024-11-09 00:14:37,569 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:14:37,569 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:14:37,593 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:14:37,669 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:14:37,706 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:14:37,708 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1220 states to 1048 states and 1220 transitions. [2024-11-09 00:14:37,708 INFO L276 IsEmpty]: Start isEmpty. Operand 1048 states and 1220 transitions. [2024-11-09 00:14:37,709 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 39 [2024-11-09 00:14:37,709 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:14:37,710 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:14:37,732 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:14:37,753 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:14:37,775 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:14:37,777 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1219 states to 1047 states and 1219 transitions. [2024-11-09 00:14:37,777 INFO L276 IsEmpty]: Start isEmpty. Operand 1047 states and 1219 transitions. [2024-11-09 00:14:37,778 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 39 [2024-11-09 00:14:37,779 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:14:37,780 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:14:37,795 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:14:37,862 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:14:37,895 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:14:37,896 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1223 states to 1050 states and 1223 transitions. [2024-11-09 00:14:37,896 INFO L276 IsEmpty]: Start isEmpty. Operand 1050 states and 1223 transitions. [2024-11-09 00:14:37,899 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 44 [2024-11-09 00:14:37,899 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:14:37,899 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:14:37,917 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:14:37,931 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:14:47,959 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 10.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-09 00:14:47,968 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:14:47,969 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1221 states to 1050 states and 1221 transitions. [2024-11-09 00:14:47,970 INFO L276 IsEmpty]: Start isEmpty. Operand 1050 states and 1221 transitions. [2024-11-09 00:14:47,970 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 45 [2024-11-09 00:14:47,970 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:14:47,971 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:14:47,986 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:14:48,000 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:14:58,018 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 10.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-09 00:14:58,026 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:14:58,028 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1219 states to 1050 states and 1219 transitions. [2024-11-09 00:14:58,028 INFO L276 IsEmpty]: Start isEmpty. Operand 1050 states and 1219 transitions. [2024-11-09 00:14:58,028 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 45 [2024-11-09 00:14:58,028 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:14:58,029 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:14:58,069 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:14:58,137 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:15:01,385 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:15:01,387 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1242 states to 1063 states and 1242 transitions. [2024-11-09 00:15:01,387 INFO L276 IsEmpty]: Start isEmpty. Operand 1063 states and 1242 transitions. [2024-11-09 00:15:01,387 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 45 [2024-11-09 00:15:01,387 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:15:01,388 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:15:01,420 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:15:01,584 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:15:13,760 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 9.05s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-09 00:15:13,794 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:15:13,795 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1286 states to 1097 states and 1286 transitions. [2024-11-09 00:15:13,796 INFO L276 IsEmpty]: Start isEmpty. Operand 1097 states and 1286 transitions. [2024-11-09 00:15:13,796 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2024-11-09 00:15:13,797 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:15:13,797 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:15:13,836 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:15:13,913 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:15:17,232 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:15:17,234 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1343 states to 1133 states and 1343 transitions. [2024-11-09 00:15:17,234 INFO L276 IsEmpty]: Start isEmpty. Operand 1133 states and 1343 transitions. [2024-11-09 00:15:17,234 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2024-11-09 00:15:17,235 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:15:17,235 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:15:17,267 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:15:17,331 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:15:17,356 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:15:17,358 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1343 states to 1134 states and 1343 transitions. [2024-11-09 00:15:17,359 INFO L276 IsEmpty]: Start isEmpty. Operand 1134 states and 1343 transitions. [2024-11-09 00:15:17,359 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2024-11-09 00:15:17,359 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:15:17,359 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:15:17,389 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:15:17,459 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:15:18,525 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:15:18,526 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1345 states to 1136 states and 1345 transitions. [2024-11-09 00:15:18,526 INFO L276 IsEmpty]: Start isEmpty. Operand 1136 states and 1345 transitions. [2024-11-09 00:15:18,526 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2024-11-09 00:15:18,526 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:15:18,526 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:15:18,557 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:15:18,601 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:15:18,632 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:15:18,633 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1344 states to 1135 states and 1344 transitions. [2024-11-09 00:15:18,633 INFO L276 IsEmpty]: Start isEmpty. Operand 1135 states and 1344 transitions. [2024-11-09 00:15:18,634 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2024-11-09 00:15:18,634 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:15:18,634 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:15:18,665 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:15:18,897 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:15:18,967 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:15:18,968 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1346 states to 1136 states and 1346 transitions. [2024-11-09 00:15:18,968 INFO L276 IsEmpty]: Start isEmpty. Operand 1136 states and 1346 transitions. [2024-11-09 00:15:18,968 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2024-11-09 00:15:18,968 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:15:18,969 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:15:18,997 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:15:19,039 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:15:19,062 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:15:19,063 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1346 states to 1137 states and 1346 transitions. [2024-11-09 00:15:19,064 INFO L276 IsEmpty]: Start isEmpty. Operand 1137 states and 1346 transitions. [2024-11-09 00:15:19,064 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2024-11-09 00:15:19,064 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:15:19,065 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:15:19,094 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:15:19,176 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:15:20,043 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:15:20,044 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1349 states to 1139 states and 1349 transitions. [2024-11-09 00:15:20,045 INFO L276 IsEmpty]: Start isEmpty. Operand 1139 states and 1349 transitions. [2024-11-09 00:15:20,045 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2024-11-09 00:15:20,045 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:15:20,046 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:15:20,074 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:15:20,131 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:15:20,187 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:15:20,188 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1349 states to 1140 states and 1349 transitions. [2024-11-09 00:15:20,188 INFO L276 IsEmpty]: Start isEmpty. Operand 1140 states and 1349 transitions. [2024-11-09 00:15:20,189 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2024-11-09 00:15:20,189 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:15:20,190 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:15:20,217 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:15:20,314 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:15:20,374 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:15:20,375 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1349 states to 1141 states and 1349 transitions. [2024-11-09 00:15:20,375 INFO L276 IsEmpty]: Start isEmpty. Operand 1141 states and 1349 transitions. [2024-11-09 00:15:20,376 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2024-11-09 00:15:20,376 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:15:20,376 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:15:20,407 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:15:20,452 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:15:20,478 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:15:20,480 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1349 states to 1142 states and 1349 transitions. [2024-11-09 00:15:20,480 INFO L276 IsEmpty]: Start isEmpty. Operand 1142 states and 1349 transitions. [2024-11-09 00:15:20,480 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2024-11-09 00:15:20,481 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:15:20,481 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:15:20,509 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:15:20,667 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:15:20,733 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:15:20,734 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1349 states to 1144 states and 1349 transitions. [2024-11-09 00:15:20,734 INFO L276 IsEmpty]: Start isEmpty. Operand 1144 states and 1349 transitions. [2024-11-09 00:15:20,735 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2024-11-09 00:15:20,735 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:15:20,735 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:15:20,766 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:15:20,835 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:15:20,882 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:15:20,883 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1351 states to 1146 states and 1351 transitions. [2024-11-09 00:15:20,883 INFO L276 IsEmpty]: Start isEmpty. Operand 1146 states and 1351 transitions. [2024-11-09 00:15:20,884 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2024-11-09 00:15:20,884 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:15:20,884 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:15:20,915 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:15:20,960 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:15:20,994 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:15:20,995 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1350 states to 1145 states and 1350 transitions. [2024-11-09 00:15:20,995 INFO L276 IsEmpty]: Start isEmpty. Operand 1145 states and 1350 transitions. [2024-11-09 00:15:20,996 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2024-11-09 00:15:20,996 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:15:20,996 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:15:21,030 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:15:21,231 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:15:21,302 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:15:21,303 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1351 states to 1146 states and 1351 transitions. [2024-11-09 00:15:21,303 INFO L276 IsEmpty]: Start isEmpty. Operand 1146 states and 1351 transitions. [2024-11-09 00:15:21,304 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2024-11-09 00:15:21,304 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:15:21,304 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:15:21,334 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:15:21,477 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:15:21,544 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:15:21,545 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1351 states to 1147 states and 1351 transitions. [2024-11-09 00:15:21,546 INFO L276 IsEmpty]: Start isEmpty. Operand 1147 states and 1351 transitions. [2024-11-09 00:15:21,546 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 50 [2024-11-09 00:15:21,546 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:15:21,547 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:15:21,581 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:15:21,624 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:15:21,658 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:15:21,659 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1350 states to 1146 states and 1350 transitions. [2024-11-09 00:15:21,659 INFO L276 IsEmpty]: Start isEmpty. Operand 1146 states and 1350 transitions. [2024-11-09 00:15:21,659 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 50 [2024-11-09 00:15:21,660 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:15:21,660 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:15:21,694 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:15:21,791 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:15:21,826 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:15:21,827 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1353 states to 1148 states and 1353 transitions. [2024-11-09 00:15:21,827 INFO L276 IsEmpty]: Start isEmpty. Operand 1148 states and 1353 transitions. [2024-11-09 00:15:21,828 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 50 [2024-11-09 00:15:21,828 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:15:21,830 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:15:21,864 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:15:21,919 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:15:28,693 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.13s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-09 00:15:29,215 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:15:29,216 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1408 states to 1191 states and 1408 transitions. [2024-11-09 00:15:29,216 INFO L276 IsEmpty]: Start isEmpty. Operand 1191 states and 1408 transitions. [2024-11-09 00:15:29,217 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 51 [2024-11-09 00:15:29,217 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:15:29,217 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:15:29,244 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:15:29,487 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:15:30,249 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:15:30,249 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1412 states to 1195 states and 1412 transitions. [2024-11-09 00:15:30,250 INFO L276 IsEmpty]: Start isEmpty. Operand 1195 states and 1412 transitions. [2024-11-09 00:15:30,250 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 51 [2024-11-09 00:15:30,250 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:15:30,251 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:15:30,285 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:15:30,329 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:15:30,366 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:15:30,368 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1411 states to 1194 states and 1411 transitions. [2024-11-09 00:15:30,368 INFO L276 IsEmpty]: Start isEmpty. Operand 1194 states and 1411 transitions. [2024-11-09 00:15:30,368 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 51 [2024-11-09 00:15:30,368 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:15:30,368 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:15:30,402 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:15:30,601 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:15:30,676 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:15:30,677 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1412 states to 1195 states and 1412 transitions. [2024-11-09 00:15:30,677 INFO L276 IsEmpty]: Start isEmpty. Operand 1195 states and 1412 transitions. [2024-11-09 00:15:30,678 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 51 [2024-11-09 00:15:30,678 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:15:30,678 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:15:30,713 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:15:30,772 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:15:30,842 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:15:30,843 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1412 states to 1196 states and 1412 transitions. [2024-11-09 00:15:30,844 INFO L276 IsEmpty]: Start isEmpty. Operand 1196 states and 1412 transitions. [2024-11-09 00:15:30,844 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 51 [2024-11-09 00:15:30,844 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:15:30,844 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:15:30,877 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:15:30,955 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:15:31,032 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:15:31,033 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1412 states to 1197 states and 1412 transitions. [2024-11-09 00:15:31,033 INFO L276 IsEmpty]: Start isEmpty. Operand 1197 states and 1412 transitions. [2024-11-09 00:15:31,033 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 52 [2024-11-09 00:15:31,034 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:15:31,034 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:15:31,058 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:15:31,141 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:15:31,494 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:15:31,496 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1411 states to 1198 states and 1411 transitions. [2024-11-09 00:15:31,496 INFO L276 IsEmpty]: Start isEmpty. Operand 1198 states and 1411 transitions. [2024-11-09 00:15:31,496 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 53 [2024-11-09 00:15:31,496 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:15:31,496 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:15:31,520 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:15:31,617 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:15:31,663 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:15:31,664 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1413 states to 1200 states and 1413 transitions. [2024-11-09 00:15:31,664 INFO L276 IsEmpty]: Start isEmpty. Operand 1200 states and 1413 transitions. [2024-11-09 00:15:31,665 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 53 [2024-11-09 00:15:31,665 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:15:31,665 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:15:31,703 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:15:31,770 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:15:32,101 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:15:32,102 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1413 states to 1202 states and 1413 transitions. [2024-11-09 00:15:32,102 INFO L276 IsEmpty]: Start isEmpty. Operand 1202 states and 1413 transitions. [2024-11-09 00:15:32,102 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2024-11-09 00:15:32,102 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:15:32,102 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:15:32,275 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:15:33,822 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:15:38,387 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:15:38,389 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1422 states to 1207 states and 1422 transitions. [2024-11-09 00:15:38,389 INFO L276 IsEmpty]: Start isEmpty. Operand 1207 states and 1422 transitions. [2024-11-09 00:15:38,389 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2024-11-09 00:15:38,389 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:15:38,390 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:15:38,428 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:15:38,501 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:15:38,543 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:15:38,544 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1424 states to 1209 states and 1424 transitions. [2024-11-09 00:15:38,545 INFO L276 IsEmpty]: Start isEmpty. Operand 1209 states and 1424 transitions. [2024-11-09 00:15:38,545 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2024-11-09 00:15:38,545 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:15:38,545 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:15:38,583 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:15:38,754 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:15:38,800 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:15:38,801 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1423 states to 1208 states and 1423 transitions. [2024-11-09 00:15:38,801 INFO L276 IsEmpty]: Start isEmpty. Operand 1208 states and 1423 transitions. [2024-11-09 00:15:38,802 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2024-11-09 00:15:38,802 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:15:38,802 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:15:38,843 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:15:39,700 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:15:45,226 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:15:45,227 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1442 states to 1224 states and 1442 transitions. [2024-11-09 00:15:45,227 INFO L276 IsEmpty]: Start isEmpty. Operand 1224 states and 1442 transitions. [2024-11-09 00:15:45,228 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 56 [2024-11-09 00:15:45,228 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:15:45,228 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:15:45,307 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:15:45,355 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:15:45,387 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:15:45,389 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1441 states to 1223 states and 1441 transitions. [2024-11-09 00:15:45,389 INFO L276 IsEmpty]: Start isEmpty. Operand 1223 states and 1441 transitions. [2024-11-09 00:15:45,389 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 56 [2024-11-09 00:15:45,390 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:15:45,390 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:15:45,430 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:15:45,732 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:15:46,706 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:15:46,708 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1443 states to 1224 states and 1443 transitions. [2024-11-09 00:15:46,708 INFO L276 IsEmpty]: Start isEmpty. Operand 1224 states and 1443 transitions. [2024-11-09 00:15:46,708 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2024-11-09 00:15:46,708 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:15:46,709 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:15:46,749 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:15:46,798 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:15:46,830 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:15:46,831 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1441 states to 1223 states and 1441 transitions. [2024-11-09 00:15:46,831 INFO L276 IsEmpty]: Start isEmpty. Operand 1223 states and 1441 transitions. [2024-11-09 00:15:46,833 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2024-11-09 00:15:46,833 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:15:46,833 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:15:46,883 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:15:46,975 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:15:47,013 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:15:47,014 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1443 states to 1225 states and 1443 transitions. [2024-11-09 00:15:47,015 INFO L276 IsEmpty]: Start isEmpty. Operand 1225 states and 1443 transitions. [2024-11-09 00:15:47,015 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 59 [2024-11-09 00:15:47,015 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:15:47,015 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:15:47,110 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:15:47,993 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:15:49,993 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:15:49,994 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1448 states to 1229 states and 1448 transitions. [2024-11-09 00:15:49,994 INFO L276 IsEmpty]: Start isEmpty. Operand 1229 states and 1448 transitions. [2024-11-09 00:15:49,994 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2024-11-09 00:15:49,994 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:15:49,994 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:15:50,035 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:15:51,215 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:15:54,436 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:15:54,437 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1455 states to 1234 states and 1455 transitions. [2024-11-09 00:15:54,437 INFO L276 IsEmpty]: Start isEmpty. Operand 1234 states and 1455 transitions. [2024-11-09 00:15:54,438 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-09 00:15:54,438 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:15:54,438 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:15:54,477 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:15:54,525 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:15:55,995 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:15:55,996 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1459 states to 1236 states and 1459 transitions. [2024-11-09 00:15:55,996 INFO L276 IsEmpty]: Start isEmpty. Operand 1236 states and 1459 transitions. [2024-11-09 00:15:55,996 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-09 00:15:55,996 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:15:55,996 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:15:56,037 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:15:56,149 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:15:57,872 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:15:57,873 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1465 states to 1240 states and 1465 transitions. [2024-11-09 00:15:57,873 INFO L276 IsEmpty]: Start isEmpty. Operand 1240 states and 1465 transitions. [2024-11-09 00:15:57,873 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-11-09 00:15:57,873 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:15:57,874 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:15:57,918 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:15:58,711 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:16:01,805 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:16:01,806 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1474 states to 1243 states and 1474 transitions. [2024-11-09 00:16:01,806 INFO L276 IsEmpty]: Start isEmpty. Operand 1243 states and 1474 transitions. [2024-11-09 00:16:01,807 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-11-09 00:16:01,807 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:16:01,807 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:16:01,879 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:16:02,941 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:16:06,428 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:16:06,429 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1486 states to 1246 states and 1486 transitions. [2024-11-09 00:16:06,430 INFO L276 IsEmpty]: Start isEmpty. Operand 1246 states and 1486 transitions. [2024-11-09 00:16:06,430 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-11-09 00:16:06,430 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:16:06,430 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:16:06,468 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:16:06,514 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:16:07,321 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:16:07,323 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1488 states to 1247 states and 1488 transitions. [2024-11-09 00:16:07,323 INFO L276 IsEmpty]: Start isEmpty. Operand 1247 states and 1488 transitions. [2024-11-09 00:16:07,323 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-11-09 00:16:07,323 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:16:07,323 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:16:07,422 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:16:07,534 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:16:08,464 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:16:08,465 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1491 states to 1249 states and 1491 transitions. [2024-11-09 00:16:08,465 INFO L276 IsEmpty]: Start isEmpty. Operand 1249 states and 1491 transitions. [2024-11-09 00:16:08,465 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-11-09 00:16:08,465 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:16:08,465 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:16:08,513 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:16:10,477 INFO L134 CoverageAnalysis]: Checked inductivity of 1 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-09 00:16:16,430 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:16:16,431 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1504 states to 1256 states and 1504 transitions. [2024-11-09 00:16:16,431 INFO L276 IsEmpty]: Start isEmpty. Operand 1256 states and 1504 transitions. [2024-11-09 00:16:16,431 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 65 [2024-11-09 00:16:16,431 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:16:16,432 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:16:16,480 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:16:18,868 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:16:22,042 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:16:22,043 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1513 states to 1260 states and 1513 transitions. [2024-11-09 00:16:22,043 INFO L276 IsEmpty]: Start isEmpty. Operand 1260 states and 1513 transitions. [2024-11-09 00:16:22,043 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 65 [2024-11-09 00:16:22,043 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:16:22,044 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:16:22,091 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:16:24,578 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:16:29,528 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:16:29,529 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1518 states to 1262 states and 1518 transitions. [2024-11-09 00:16:29,529 INFO L276 IsEmpty]: Start isEmpty. Operand 1262 states and 1518 transitions. [2024-11-09 00:16:29,530 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 66 [2024-11-09 00:16:29,530 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:16:29,530 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:16:29,567 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:16:29,611 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:16:30,464 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:16:30,465 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1520 states to 1263 states and 1520 transitions. [2024-11-09 00:16:30,465 INFO L276 IsEmpty]: Start isEmpty. Operand 1263 states and 1520 transitions. [2024-11-09 00:16:30,465 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 66 [2024-11-09 00:16:30,466 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:16:30,466 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:16:30,502 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:16:30,583 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:16:31,709 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:16:31,711 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1523 states to 1265 states and 1523 transitions. [2024-11-09 00:16:31,711 INFO L276 IsEmpty]: Start isEmpty. Operand 1265 states and 1523 transitions. [2024-11-09 00:16:31,711 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-11-09 00:16:31,711 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:16:31,712 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:16:31,756 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:16:33,405 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:16:38,128 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:16:38,129 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1532 states to 1269 states and 1532 transitions. [2024-11-09 00:16:38,130 INFO L276 IsEmpty]: Start isEmpty. Operand 1269 states and 1532 transitions. [2024-11-09 00:16:38,130 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-11-09 00:16:38,130 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:16:38,130 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:16:38,181 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:16:39,739 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:16:44,145 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:16:44,146 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1541 states to 1273 states and 1541 transitions. [2024-11-09 00:16:44,146 INFO L276 IsEmpty]: Start isEmpty. Operand 1273 states and 1541 transitions. [2024-11-09 00:16:44,147 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-09 00:16:44,147 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:16:44,147 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:16:44,182 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:16:44,213 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:16:45,119 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:16:45,119 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1543 states to 1274 states and 1543 transitions. [2024-11-09 00:16:45,120 INFO L276 IsEmpty]: Start isEmpty. Operand 1274 states and 1543 transitions. [2024-11-09 00:16:45,120 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-09 00:16:45,120 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:16:45,120 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:16:45,156 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:16:45,234 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:16:46,288 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:16:46,289 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1546 states to 1276 states and 1546 transitions. [2024-11-09 00:16:46,290 INFO L276 IsEmpty]: Start isEmpty. Operand 1276 states and 1546 transitions. [2024-11-09 00:16:46,290 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2024-11-09 00:16:46,290 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:16:46,290 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:16:46,337 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:16:47,977 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:16:52,015 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:16:52,016 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1555 states to 1280 states and 1555 transitions. [2024-11-09 00:16:52,017 INFO L276 IsEmpty]: Start isEmpty. Operand 1280 states and 1555 transitions. [2024-11-09 00:16:52,017 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2024-11-09 00:16:52,017 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:16:52,018 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:16:52,085 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:16:54,110 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:16:57,842 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:16:57,843 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1560 states to 1282 states and 1560 transitions. [2024-11-09 00:16:57,843 INFO L276 IsEmpty]: Start isEmpty. Operand 1282 states and 1560 transitions. [2024-11-09 00:16:57,844 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 70 [2024-11-09 00:16:57,844 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:16:57,844 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:16:57,886 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:16:57,931 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:16:58,905 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:16:58,906 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1562 states to 1283 states and 1562 transitions. [2024-11-09 00:16:58,906 INFO L276 IsEmpty]: Start isEmpty. Operand 1283 states and 1562 transitions. [2024-11-09 00:16:58,906 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 70 [2024-11-09 00:16:58,906 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:16:58,906 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:16:58,943 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:16:59,034 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:17:00,150 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:17:00,151 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1565 states to 1285 states and 1565 transitions. [2024-11-09 00:17:00,151 INFO L276 IsEmpty]: Start isEmpty. Operand 1285 states and 1565 transitions. [2024-11-09 00:17:00,152 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-11-09 00:17:00,152 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:17:00,152 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:17:00,198 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:17:02,485 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:17:07,123 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:17:07,124 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1575 states to 1289 states and 1575 transitions. [2024-11-09 00:17:07,125 INFO L276 IsEmpty]: Start isEmpty. Operand 1289 states and 1575 transitions. [2024-11-09 00:17:07,125 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-11-09 00:17:07,125 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:17:07,125 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:17:07,268 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:17:12,227 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:17:21,093 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:17:21,094 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1581 states to 1291 states and 1581 transitions. [2024-11-09 00:17:21,094 INFO L276 IsEmpty]: Start isEmpty. Operand 1291 states and 1581 transitions. [2024-11-09 00:17:21,094 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 72 [2024-11-09 00:17:21,094 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:17:21,095 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:17:21,135 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:17:21,577 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:17:23,241 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:17:23,242 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1583 states to 1292 states and 1583 transitions. [2024-11-09 00:17:23,242 INFO L276 IsEmpty]: Start isEmpty. Operand 1292 states and 1583 transitions. [2024-11-09 00:17:23,242 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 72 [2024-11-09 00:17:23,242 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:17:23,243 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:17:23,291 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:17:23,498 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:17:24,808 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:17:24,809 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1586 states to 1294 states and 1586 transitions. [2024-11-09 00:17:24,809 INFO L276 IsEmpty]: Start isEmpty. Operand 1294 states and 1586 transitions. [2024-11-09 00:17:24,809 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 73 [2024-11-09 00:17:24,809 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:17:24,809 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:17:24,867 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:17:26,462 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:17:29,545 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:17:29,545 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1590 states to 1296 states and 1590 transitions. [2024-11-09 00:17:29,546 INFO L276 IsEmpty]: Start isEmpty. Operand 1296 states and 1590 transitions. [2024-11-09 00:17:29,546 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 73 [2024-11-09 00:17:29,546 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:17:29,546 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:17:29,612 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:17:32,996 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:17:39,900 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:17:39,901 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1599 states to 1300 states and 1599 transitions. [2024-11-09 00:17:39,901 INFO L276 IsEmpty]: Start isEmpty. Operand 1300 states and 1599 transitions. [2024-11-09 00:17:39,901 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 74 [2024-11-09 00:17:39,901 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:17:39,902 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:17:39,940 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:17:40,008 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:17:41,269 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:17:41,270 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1603 states to 1302 states and 1603 transitions. [2024-11-09 00:17:41,270 INFO L276 IsEmpty]: Start isEmpty. Operand 1302 states and 1603 transitions. [2024-11-09 00:17:41,270 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 74 [2024-11-09 00:17:41,270 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:17:41,271 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:17:41,316 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:17:41,345 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:17:43,089 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:17:43,090 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1604 states to 1303 states and 1604 transitions. [2024-11-09 00:17:43,090 INFO L276 IsEmpty]: Start isEmpty. Operand 1303 states and 1604 transitions. [2024-11-09 00:17:43,091 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-09 00:17:43,091 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:17:43,091 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:17:43,138 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:17:46,836 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:17:51,329 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:17:51,330 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1612 states to 1307 states and 1612 transitions. [2024-11-09 00:17:51,331 INFO L276 IsEmpty]: Start isEmpty. Operand 1307 states and 1612 transitions. [2024-11-09 00:17:51,331 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-09 00:17:51,331 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:17:51,331 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:17:51,400 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:17:56,706 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:18:07,169 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:18:07,170 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1617 states to 1309 states and 1617 transitions. [2024-11-09 00:18:07,170 INFO L276 IsEmpty]: Start isEmpty. Operand 1309 states and 1617 transitions. [2024-11-09 00:18:07,170 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2024-11-09 00:18:07,170 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:18:07,170 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:18:07,209 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:18:07,260 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:18:08,552 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:18:08,553 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1610 states to 1302 states and 1610 transitions. [2024-11-09 00:18:08,553 INFO L276 IsEmpty]: Start isEmpty. Operand 1302 states and 1610 transitions. [2024-11-09 00:18:08,553 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2024-11-09 00:18:08,553 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:18:08,553 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:18:08,594 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:18:08,704 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:18:10,199 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:18:10,200 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1614 states to 1305 states and 1614 transitions. [2024-11-09 00:18:10,200 INFO L276 IsEmpty]: Start isEmpty. Operand 1305 states and 1614 transitions. [2024-11-09 00:18:10,200 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-11-09 00:18:10,200 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:18:10,200 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:18:10,249 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:18:11,184 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:18:13,873 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:18:13,874 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1619 states to 1308 states and 1619 transitions. [2024-11-09 00:18:13,874 INFO L276 IsEmpty]: Start isEmpty. Operand 1308 states and 1619 transitions. [2024-11-09 00:18:13,875 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-11-09 00:18:13,875 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:18:13,875 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:18:13,927 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:18:15,659 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:18:22,137 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:18:22,138 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1623 states to 1311 states and 1623 transitions. [2024-11-09 00:18:22,138 INFO L276 IsEmpty]: Start isEmpty. Operand 1311 states and 1623 transitions. [2024-11-09 00:18:22,138 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 79 [2024-11-09 00:18:22,138 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:18:22,139 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:18:22,187 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:18:30,313 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:18:52,390 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:18:52,391 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1636 states to 1319 states and 1636 transitions. [2024-11-09 00:18:52,391 INFO L276 IsEmpty]: Start isEmpty. Operand 1319 states and 1636 transitions. [2024-11-09 00:18:52,392 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-11-09 00:18:52,392 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:18:52,392 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:18:52,578 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:18:59,238 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:19:23,873 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:19:23,874 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1651 states to 1328 states and 1651 transitions. [2024-11-09 00:19:23,874 INFO L276 IsEmpty]: Start isEmpty. Operand 1328 states and 1651 transitions. [2024-11-09 00:19:23,874 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-11-09 00:19:23,874 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:19:23,874 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:19:23,913 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:19:24,454 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:19:29,718 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:19:29,719 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1656 states to 1333 states and 1656 transitions. [2024-11-09 00:19:29,719 INFO L276 IsEmpty]: Start isEmpty. Operand 1333 states and 1656 transitions. [2024-11-09 00:19:29,719 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-11-09 00:19:29,719 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:19:29,719 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:19:29,884 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:19:30,502 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:19:37,954 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:19:37,955 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1667 states to 1341 states and 1667 transitions. [2024-11-09 00:19:37,955 INFO L276 IsEmpty]: Start isEmpty. Operand 1341 states and 1667 transitions. [2024-11-09 00:19:37,955 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-09 00:19:37,955 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:19:37,955 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:19:38,076 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:19:39,323 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:19:42,730 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:19:42,731 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1668 states to 1342 states and 1668 transitions. [2024-11-09 00:19:42,731 INFO L276 IsEmpty]: Start isEmpty. Operand 1342 states and 1668 transitions. [2024-11-09 00:19:42,732 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-09 00:19:42,732 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:19:42,732 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:19:42,863 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:19:43,788 INFO L134 CoverageAnalysis]: Checked inductivity of 1 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:19:47,344 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:19:47,345 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1671 states to 1343 states and 1671 transitions. [2024-11-09 00:19:47,345 INFO L276 IsEmpty]: Start isEmpty. Operand 1343 states and 1671 transitions. [2024-11-09 00:19:47,345 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-09 00:19:47,345 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:19:47,346 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:19:47,469 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:19:49,266 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:19:56,929 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:19:56,930 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1676 states to 1345 states and 1676 transitions. [2024-11-09 00:19:56,930 INFO L276 IsEmpty]: Start isEmpty. Operand 1345 states and 1676 transitions. [2024-11-09 00:19:56,930 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-09 00:19:56,930 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:19:56,930 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:19:57,043 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:19:59,209 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 0 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:20:10,222 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:20:10,223 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1679 states to 1348 states and 1679 transitions. [2024-11-09 00:20:10,223 INFO L276 IsEmpty]: Start isEmpty. Operand 1348 states and 1679 transitions. [2024-11-09 00:20:10,223 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-09 00:20:10,224 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:20:10,224 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:20:10,411 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:20:13,516 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 0 proven. 10 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:20:19,694 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:20:19,695 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1682 states to 1349 states and 1682 transitions. [2024-11-09 00:20:19,695 INFO L276 IsEmpty]: Start isEmpty. Operand 1349 states and 1682 transitions. [2024-11-09 00:20:19,695 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-09 00:20:19,695 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:20:19,695 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:20:19,826 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:20:22,176 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:20:31,089 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:20:31,090 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1684 states to 1351 states and 1684 transitions. [2024-11-09 00:20:31,091 INFO L276 IsEmpty]: Start isEmpty. Operand 1351 states and 1684 transitions. [2024-11-09 00:20:31,091 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-09 00:20:31,091 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:20:31,091 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:20:31,219 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:20:33,126 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 0 proven. 21 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:20:38,297 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:20:38,298 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1685 states to 1352 states and 1685 transitions. [2024-11-09 00:20:38,299 INFO L276 IsEmpty]: Start isEmpty. Operand 1352 states and 1685 transitions. [2024-11-09 00:20:38,299 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-09 00:20:38,299 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:20:38,299 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:20:38,431 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:20:40,241 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 0 proven. 28 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:20:45,055 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:20:45,056 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1686 states to 1353 states and 1686 transitions. [2024-11-09 00:20:45,056 INFO L276 IsEmpty]: Start isEmpty. Operand 1353 states and 1686 transitions. [2024-11-09 00:20:45,056 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-09 00:20:45,056 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:20:45,056 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:20:45,185 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:20:49,576 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 0 proven. 36 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:20:56,890 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:20:56,890 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1689 states to 1354 states and 1689 transitions. [2024-11-09 00:20:56,890 INFO L276 IsEmpty]: Start isEmpty. Operand 1354 states and 1689 transitions. [2024-11-09 00:20:56,891 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-11-09 00:20:56,891 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:20:56,891 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:20:57,022 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:20:59,361 INFO L134 CoverageAnalysis]: Checked inductivity of 45 backedges. 0 proven. 45 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:21:07,766 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:21:07,767 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1691 states to 1356 states and 1691 transitions. [2024-11-09 00:21:07,767 INFO L276 IsEmpty]: Start isEmpty. Operand 1356 states and 1691 transitions. [2024-11-09 00:21:07,768 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-09 00:21:07,768 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:21:07,768 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:21:07,897 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:21:09,854 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 0 proven. 55 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:21:14,482 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:21:14,483 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1692 states to 1357 states and 1692 transitions. [2024-11-09 00:21:14,483 INFO L276 IsEmpty]: Start isEmpty. Operand 1357 states and 1692 transitions. [2024-11-09 00:21:14,483 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-11-09 00:21:14,484 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:21:14,484 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:21:14,607 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:21:17,968 INFO L134 CoverageAnalysis]: Checked inductivity of 66 backedges. 0 proven. 66 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:21:24,310 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:21:24,311 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1695 states to 1358 states and 1695 transitions. [2024-11-09 00:21:24,311 INFO L276 IsEmpty]: Start isEmpty. Operand 1358 states and 1695 transitions. [2024-11-09 00:21:24,311 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-11-09 00:21:24,311 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:21:24,311 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:21:24,461 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:21:26,731 INFO L134 CoverageAnalysis]: Checked inductivity of 78 backedges. 0 proven. 78 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:21:35,040 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:21:35,041 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1701 states to 1360 states and 1701 transitions. [2024-11-09 00:21:35,041 INFO L276 IsEmpty]: Start isEmpty. Operand 1360 states and 1701 transitions. [2024-11-09 00:21:35,041 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-11-09 00:21:35,041 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:21:35,042 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:21:35,179 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:21:37,175 INFO L134 CoverageAnalysis]: Checked inductivity of 91 backedges. 0 proven. 91 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:21:45,436 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:21:45,437 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1704 states to 1362 states and 1704 transitions. [2024-11-09 00:21:45,437 INFO L276 IsEmpty]: Start isEmpty. Operand 1362 states and 1704 transitions. [2024-11-09 00:21:45,437 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-11-09 00:21:45,437 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:21:45,437 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:21:45,597 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:21:49,481 INFO L134 CoverageAnalysis]: Checked inductivity of 105 backedges. 0 proven. 105 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:22:05,785 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:22:05,786 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1708 states to 1366 states and 1708 transitions. [2024-11-09 00:22:05,786 INFO L276 IsEmpty]: Start isEmpty. Operand 1366 states and 1708 transitions. [2024-11-09 00:22:05,787 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-11-09 00:22:05,787 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:22:05,787 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:22:05,921 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:22:07,850 INFO L134 CoverageAnalysis]: Checked inductivity of 120 backedges. 0 proven. 120 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:22:12,708 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:22:12,709 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1709 states to 1367 states and 1709 transitions. [2024-11-09 00:22:12,709 INFO L276 IsEmpty]: Start isEmpty. Operand 1367 states and 1709 transitions. [2024-11-09 00:22:12,710 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-11-09 00:22:12,710 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:22:12,710 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:22:12,825 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:22:14,678 INFO L134 CoverageAnalysis]: Checked inductivity of 136 backedges. 0 proven. 136 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:22:19,616 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:22:19,616 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1710 states to 1368 states and 1710 transitions. [2024-11-09 00:22:19,616 INFO L276 IsEmpty]: Start isEmpty. Operand 1368 states and 1710 transitions. [2024-11-09 00:22:19,617 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-09 00:22:19,617 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:22:19,617 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:22:19,748 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:22:24,357 INFO L134 CoverageAnalysis]: Checked inductivity of 153 backedges. 0 proven. 153 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:22:31,789 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:22:31,790 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1713 states to 1369 states and 1713 transitions. [2024-11-09 00:22:31,790 INFO L276 IsEmpty]: Start isEmpty. Operand 1369 states and 1713 transitions. [2024-11-09 00:22:31,790 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-11-09 00:22:31,790 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:22:31,790 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:22:31,911 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:22:34,620 INFO L134 CoverageAnalysis]: Checked inductivity of 171 backedges. 0 proven. 171 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:22:43,670 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:22:43,671 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1715 states to 1371 states and 1715 transitions. [2024-11-09 00:22:43,671 INFO L276 IsEmpty]: Start isEmpty. Operand 1371 states and 1715 transitions. [2024-11-09 00:22:43,672 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-11-09 00:22:43,672 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:22:43,672 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:22:43,922 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:22:45,767 INFO L134 CoverageAnalysis]: Checked inductivity of 190 backedges. 0 proven. 190 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:22:50,616 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:22:50,616 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1716 states to 1372 states and 1716 transitions. [2024-11-09 00:22:50,617 INFO L276 IsEmpty]: Start isEmpty. Operand 1372 states and 1716 transitions. [2024-11-09 00:22:50,617 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-11-09 00:22:50,617 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:22:50,617 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:22:50,745 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:22:52,752 INFO L134 CoverageAnalysis]: Checked inductivity of 210 backedges. 0 proven. 210 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:22:57,651 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:22:57,652 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1717 states to 1373 states and 1717 transitions. [2024-11-09 00:22:57,652 INFO L276 IsEmpty]: Start isEmpty. Operand 1373 states and 1717 transitions. [2024-11-09 00:22:57,653 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-11-09 00:22:57,653 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:22:57,653 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:22:57,766 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:23:02,441 INFO L134 CoverageAnalysis]: Checked inductivity of 231 backedges. 0 proven. 231 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:23:10,238 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:23:10,239 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1720 states to 1374 states and 1720 transitions. [2024-11-09 00:23:10,239 INFO L276 IsEmpty]: Start isEmpty. Operand 1374 states and 1720 transitions. [2024-11-09 00:23:10,239 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 108 [2024-11-09 00:23:10,239 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:23:10,240 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:23:10,364 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:23:13,382 INFO L134 CoverageAnalysis]: Checked inductivity of 253 backedges. 0 proven. 253 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:23:22,751 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:23:22,752 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1722 states to 1376 states and 1722 transitions. [2024-11-09 00:23:22,752 INFO L276 IsEmpty]: Start isEmpty. Operand 1376 states and 1722 transitions. [2024-11-09 00:23:22,752 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-11-09 00:23:22,752 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:23:22,752 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:23:22,904 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:23:26,237 INFO L134 CoverageAnalysis]: Checked inductivity of 276 backedges. 0 proven. 276 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:23:32,919 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:23:32,920 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1725 states to 1377 states and 1725 transitions. [2024-11-09 00:23:32,920 INFO L276 IsEmpty]: Start isEmpty. Operand 1377 states and 1725 transitions. [2024-11-09 00:23:32,921 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 110 [2024-11-09 00:23:32,921 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:23:32,921 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:23:33,076 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:23:35,456 INFO L134 CoverageAnalysis]: Checked inductivity of 300 backedges. 0 proven. 300 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:23:44,864 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:23:44,865 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1730 states to 1379 states and 1730 transitions. [2024-11-09 00:23:44,865 INFO L276 IsEmpty]: Start isEmpty. Operand 1379 states and 1730 transitions. [2024-11-09 00:23:44,865 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2024-11-09 00:23:44,865 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:23:44,865 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:23:45,010 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:23:48,777 INFO L134 CoverageAnalysis]: Checked inductivity of 325 backedges. 0 proven. 325 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:24:02,638 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:24:02,639 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1733 states to 1382 states and 1733 transitions. [2024-11-09 00:24:02,640 INFO L276 IsEmpty]: Start isEmpty. Operand 1382 states and 1733 transitions. [2024-11-09 00:24:02,640 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 112 [2024-11-09 00:24:02,640 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:24:02,640 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:24:02,793 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:24:06,850 INFO L134 CoverageAnalysis]: Checked inductivity of 351 backedges. 0 proven. 351 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:24:13,811 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:24:13,812 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1737 states to 1383 states and 1737 transitions. [2024-11-09 00:24:13,812 INFO L276 IsEmpty]: Start isEmpty. Operand 1383 states and 1737 transitions. [2024-11-09 00:24:13,812 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 113 [2024-11-09 00:24:13,812 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:24:13,812 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:24:13,963 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:24:16,657 INFO L134 CoverageAnalysis]: Checked inductivity of 378 backedges. 0 proven. 378 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:24:26,689 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:24:26,690 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1743 states to 1385 states and 1743 transitions. [2024-11-09 00:24:26,690 INFO L276 IsEmpty]: Start isEmpty. Operand 1385 states and 1743 transitions. [2024-11-09 00:24:26,690 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 114 [2024-11-09 00:24:26,690 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:24:26,691 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:24:26,831 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:24:29,580 INFO L134 CoverageAnalysis]: Checked inductivity of 406 backedges. 0 proven. 406 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:24:39,321 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:24:39,321 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1746 states to 1387 states and 1746 transitions. [2024-11-09 00:24:39,322 INFO L276 IsEmpty]: Start isEmpty. Operand 1387 states and 1746 transitions. [2024-11-09 00:24:39,322 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 115 [2024-11-09 00:24:39,322 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:24:39,322 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:24:39,435 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:24:44,059 INFO L134 CoverageAnalysis]: Checked inductivity of 435 backedges. 0 proven. 435 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:25:02,656 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:25:02,657 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1750 states to 1391 states and 1750 transitions. [2024-11-09 00:25:02,657 INFO L276 IsEmpty]: Start isEmpty. Operand 1391 states and 1750 transitions. [2024-11-09 00:25:02,658 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 116 [2024-11-09 00:25:02,658 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:25:02,658 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:25:02,846 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:25:05,402 INFO L134 CoverageAnalysis]: Checked inductivity of 465 backedges. 0 proven. 465 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:25:10,666 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:25:10,667 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1751 states to 1392 states and 1751 transitions. [2024-11-09 00:25:10,667 INFO L276 IsEmpty]: Start isEmpty. Operand 1392 states and 1751 transitions. [2024-11-09 00:25:10,668 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 117 [2024-11-09 00:25:10,668 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:25:10,668 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:25:11,004 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:25:15,620 INFO L134 CoverageAnalysis]: Checked inductivity of 496 backedges. 0 proven. 496 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:25:23,429 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:25:23,430 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1754 states to 1393 states and 1754 transitions. [2024-11-09 00:25:23,430 INFO L276 IsEmpty]: Start isEmpty. Operand 1393 states and 1754 transitions. [2024-11-09 00:25:23,430 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 118 [2024-11-09 00:25:23,430 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:25:23,430 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:25:23,723 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:25:26,594 INFO L134 CoverageAnalysis]: Checked inductivity of 528 backedges. 0 proven. 528 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:25:36,334 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:25:36,335 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1760 states to 1395 states and 1760 transitions. [2024-11-09 00:25:36,335 INFO L276 IsEmpty]: Start isEmpty. Operand 1395 states and 1760 transitions. [2024-11-09 00:25:36,335 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 119 [2024-11-09 00:25:36,335 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:25:36,335 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:25:36,527 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:25:39,515 INFO L134 CoverageAnalysis]: Checked inductivity of 561 backedges. 0 proven. 561 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:25:49,148 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:25:49,148 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1763 states to 1397 states and 1763 transitions. [2024-11-09 00:25:49,148 INFO L276 IsEmpty]: Start isEmpty. Operand 1397 states and 1763 transitions. [2024-11-09 00:25:49,149 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2024-11-09 00:25:49,149 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:25:49,149 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:25:49,436 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:25:52,391 INFO L134 CoverageAnalysis]: Checked inductivity of 595 backedges. 0 proven. 595 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:26:02,281 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:26:02,282 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1766 states to 1399 states and 1766 transitions. [2024-11-09 00:26:02,282 INFO L276 IsEmpty]: Start isEmpty. Operand 1399 states and 1766 transitions. [2024-11-09 00:26:02,282 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 121 [2024-11-09 00:26:02,283 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:26:02,283 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:26:02,445 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:26:08,637 INFO L134 CoverageAnalysis]: Checked inductivity of 630 backedges. 0 proven. 630 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:26:32,454 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:26:32,454 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1771 states to 1404 states and 1771 transitions. [2024-11-09 00:26:32,454 INFO L276 IsEmpty]: Start isEmpty. Operand 1404 states and 1771 transitions. [2024-11-09 00:26:32,455 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 122 [2024-11-09 00:26:32,455 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:26:32,455 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:26:32,614 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:26:35,475 INFO L134 CoverageAnalysis]: Checked inductivity of 666 backedges. 0 proven. 666 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:26:41,253 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:26:41,254 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1772 states to 1405 states and 1772 transitions. [2024-11-09 00:26:41,254 INFO L276 IsEmpty]: Start isEmpty. Operand 1405 states and 1772 transitions. [2024-11-09 00:26:41,254 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 123 [2024-11-09 00:26:41,254 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:26:41,254 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:26:41,617 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:26:44,606 INFO L134 CoverageAnalysis]: Checked inductivity of 703 backedges. 0 proven. 703 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:26:50,370 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:26:50,370 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1773 states to 1406 states and 1773 transitions. [2024-11-09 00:26:50,371 INFO L276 IsEmpty]: Start isEmpty. Operand 1406 states and 1773 transitions. [2024-11-09 00:26:50,371 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 124 [2024-11-09 00:26:50,371 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:26:50,371 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:26:50,616 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:26:53,774 INFO L134 CoverageAnalysis]: Checked inductivity of 741 backedges. 0 proven. 741 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:26:59,530 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:26:59,531 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1774 states to 1407 states and 1774 transitions. [2024-11-09 00:26:59,531 INFO L276 IsEmpty]: Start isEmpty. Operand 1407 states and 1774 transitions. [2024-11-09 00:26:59,531 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 125 [2024-11-09 00:26:59,532 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:26:59,532 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:26:59,736 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:27:06,923 INFO L134 CoverageAnalysis]: Checked inductivity of 780 backedges. 0 proven. 780 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:27:17,329 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:27:17,330 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1777 states to 1408 states and 1777 transitions. [2024-11-09 00:27:17,330 INFO L276 IsEmpty]: Start isEmpty. Operand 1408 states and 1777 transitions. [2024-11-09 00:27:17,330 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2024-11-09 00:27:17,330 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:27:17,330 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:27:17,575 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:27:20,778 INFO L134 CoverageAnalysis]: Checked inductivity of 820 backedges. 0 proven. 820 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked.