./Ultimate.py --spec ../../sv-benchmarks/c/properties/valid-memsafety.prp --file ../../sv-benchmarks/c/uthash-2.0.2/uthash_BER_test2-2.i --full-output --architecture 32bit -------------------------------------------------------------------------------- Checking for memory safety (deref-memtrack) Using default analysis Version 826ab2ba Calling Ultimate with: /usr/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_64cf3c6d-c078-4d3a-9623-ca08e190b7cf/bin/ukojak-verify-EEHR8qb7sm/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_64cf3c6d-c078-4d3a-9623-ca08e190b7cf/bin/ukojak-verify-EEHR8qb7sm/plugins/org.eclipse.equinox.launcher_1.6.800.v20240513-1750.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_64cf3c6d-c078-4d3a-9623-ca08e190b7cf/bin/ukojak-verify-EEHR8qb7sm/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_64cf3c6d-c078-4d3a-9623-ca08e190b7cf/bin/ukojak-verify-EEHR8qb7sm/config/KojakMemDerefMemtrack.xml -i ../../sv-benchmarks/c/uthash-2.0.2/uthash_BER_test2-2.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_64cf3c6d-c078-4d3a-9623-ca08e190b7cf/bin/ukojak-verify-EEHR8qb7sm/config/svcomp-DerefFreeMemtrack-32bit-Kojak_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_64cf3c6d-c078-4d3a-9623-ca08e190b7cf/bin/ukojak-verify-EEHR8qb7sm --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 5b41ff920513b74db566933dfdd7430dbdb0b5764645b98d18d29abf93fb4135 --- Real Ultimate output --- This is Ultimate 0.3.0-dev-826ab2b [2024-11-13 22:59:20,215 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-13 22:59:20,298 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_64cf3c6d-c078-4d3a-9623-ca08e190b7cf/bin/ukojak-verify-EEHR8qb7sm/config/svcomp-DerefFreeMemtrack-32bit-Kojak_Default.epf [2024-11-13 22:59:20,305 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-11-13 22:59:20,305 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.Interpolating solver [2024-11-13 22:59:20,338 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-13 22:59:20,339 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-11-13 22:59:20,339 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-11-13 22:59:20,339 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-13 22:59:20,340 INFO L153 SettingsManager]: * sizeof long=4 [2024-11-13 22:59:20,341 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-11-13 22:59:20,341 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-11-13 22:59:20,341 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-13 22:59:20,341 INFO L153 SettingsManager]: * Check for the main procedure if all allocated memory was freed=true [2024-11-13 22:59:20,341 INFO L153 SettingsManager]: * Bitprecise bitfields=true [2024-11-13 22:59:20,341 INFO L153 SettingsManager]: * SV-COMP memtrack compatibility mode=true [2024-11-13 22:59:20,341 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-11-13 22:59:20,341 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-11-13 22:59:20,342 INFO L153 SettingsManager]: * Check unreachability of reach_error function=false [2024-11-13 22:59:20,342 INFO L153 SettingsManager]: * sizeof long double=12 [2024-11-13 22:59:20,342 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-13 22:59:20,342 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2024-11-13 22:59:20,342 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2024-11-13 22:59:20,342 INFO L153 SettingsManager]: * Theory for external solver=ALL [2024-11-13 22:59:20,342 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-11-13 22:59:20,342 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-13 22:59:20,342 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-13 22:59:20,342 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-11-13 22:59:20,343 INFO L153 SettingsManager]: * Trace refinement strategy=PENGUIN [2024-11-13 22:59:20,343 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-11-13 22:59:20,343 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_64cf3c6d-c078-4d3a-9623-ca08e190b7cf/bin/ukojak-verify-EEHR8qb7sm 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 -> 5b41ff920513b74db566933dfdd7430dbdb0b5764645b98d18d29abf93fb4135 [2024-11-13 22:59:20,645 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-11-13 22:59:20,657 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-11-13 22:59:20,660 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-11-13 22:59:20,661 INFO L270 PluginConnector]: Initializing CDTParser... [2024-11-13 22:59:20,663 INFO L274 PluginConnector]: CDTParser initialized [2024-11-13 22:59:20,664 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_64cf3c6d-c078-4d3a-9623-ca08e190b7cf/bin/ukojak-verify-EEHR8qb7sm/../../sv-benchmarks/c/uthash-2.0.2/uthash_BER_test2-2.i Unable to find full path for "g++" [2024-11-13 22:59:22,518 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-11-13 22:59:22,940 INFO L384 CDTParser]: Found 1 translation units. [2024-11-13 22:59:22,943 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_64cf3c6d-c078-4d3a-9623-ca08e190b7cf/sv-benchmarks/c/uthash-2.0.2/uthash_BER_test2-2.i [2024-11-13 22:59:22,971 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_64cf3c6d-c078-4d3a-9623-ca08e190b7cf/bin/ukojak-verify-EEHR8qb7sm/data/1f2ced195/5d8347557d0b4d30a3b28cee7878b947/FLAGd1bf7d546 [2024-11-13 22:59:22,993 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_64cf3c6d-c078-4d3a-9623-ca08e190b7cf/bin/ukojak-verify-EEHR8qb7sm/data/1f2ced195/5d8347557d0b4d30a3b28cee7878b947 [2024-11-13 22:59:22,996 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-11-13 22:59:22,998 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-11-13 22:59:22,999 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-11-13 22:59:22,999 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-11-13 22:59:23,004 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-11-13 22:59:23,005 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 13.11 10:59:22" (1/1) ... [2024-11-13 22:59:23,008 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@20a4a60 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 10:59:23, skipping insertion in model container [2024-11-13 22:59:23,008 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 13.11 10:59:22" (1/1) ... [2024-11-13 22:59:23,073 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-13 22:59:23,655 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-13 22:59:23,666 INFO L200 MainTranslator]: Completed pre-run [2024-11-13 22:59:23,815 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-13 22:59:23,855 INFO L204 MainTranslator]: Completed translation [2024-11-13 22:59:23,855 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 10:59:23 WrapperNode [2024-11-13 22:59:23,856 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-11-13 22:59:23,857 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-11-13 22:59:23,857 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-11-13 22:59:23,858 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-11-13 22:59:23,864 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 10:59:23" (1/1) ... [2024-11-13 22:59:23,908 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 10:59:23" (1/1) ... [2024-11-13 22:59:24,012 INFO L138 Inliner]: procedures = 208, calls = 280, calls flagged for inlining = 13, calls inlined = 17, statements flattened = 1494 [2024-11-13 22:59:24,013 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-11-13 22:59:24,014 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-11-13 22:59:24,014 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-11-13 22:59:24,014 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-11-13 22:59:24,021 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 10:59:23" (1/1) ... [2024-11-13 22:59:24,022 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 10:59:23" (1/1) ... [2024-11-13 22:59:24,035 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 10:59:23" (1/1) ... [2024-11-13 22:59:24,036 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 10:59:23" (1/1) ... [2024-11-13 22:59:24,079 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 10:59:23" (1/1) ... [2024-11-13 22:59:24,092 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 10:59:23" (1/1) ... [2024-11-13 22:59:24,097 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 10:59:23" (1/1) ... [2024-11-13 22:59:24,105 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 10:59:23" (1/1) ... [2024-11-13 22:59:24,151 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-11-13 22:59:24,155 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-11-13 22:59:24,156 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-11-13 22:59:24,156 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-11-13 22:59:24,158 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 10:59:23" (1/1) ... [2024-11-13 22:59:24,167 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-13 22:59:24,180 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_64cf3c6d-c078-4d3a-9623-ca08e190b7cf/bin/ukojak-verify-EEHR8qb7sm/z3 [2024-11-13 22:59:24,194 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_64cf3c6d-c078-4d3a-9623-ca08e190b7cf/bin/ukojak-verify-EEHR8qb7sm/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2024-11-13 22:59:24,198 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_64cf3c6d-c078-4d3a-9623-ca08e190b7cf/bin/ukojak-verify-EEHR8qb7sm/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2024-11-13 22:59:24,228 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2024-11-13 22:59:24,228 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2024-11-13 22:59:24,228 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2024-11-13 22:59:24,228 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2024-11-13 22:59:24,228 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2024-11-13 22:59:24,229 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2024-11-13 22:59:24,229 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-11-13 22:59:24,229 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2024-11-13 22:59:24,229 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2024-11-13 22:59:24,229 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-11-13 22:59:24,229 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-11-13 22:59:24,486 INFO L238 CfgBuilder]: Building ICFG [2024-11-13 22:59:24,487 INFO L264 CfgBuilder]: Building CFG for each procedure with an implementation [2024-11-13 22:59:27,555 INFO L? ?]: Removed 1288 outVars from TransFormulas that were not future-live. [2024-11-13 22:59:27,555 INFO L287 CfgBuilder]: Performing block encoding [2024-11-13 22:59:29,452 INFO L311 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-11-13 22:59:29,452 INFO L316 CfgBuilder]: Removed 63 assume(true) statements. [2024-11-13 22:59:29,453 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 13.11 10:59:29 BoogieIcfgContainer [2024-11-13 22:59:29,453 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-11-13 22:59:29,454 INFO L112 PluginConnector]: ------------------------CodeCheck---------------------------- [2024-11-13 22:59:29,454 INFO L270 PluginConnector]: Initializing CodeCheck... [2024-11-13 22:59:29,465 INFO L274 PluginConnector]: CodeCheck initialized [2024-11-13 22:59:29,465 INFO L184 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 13.11 10:59:29" (1/1) ... [2024-11-13 22:59:29,476 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-13 22:59:29,550 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:59:29,572 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1126 states to 991 states and 1126 transitions. [2024-11-13 22:59:29,573 INFO L276 IsEmpty]: Start isEmpty. Operand 991 states and 1126 transitions. [2024-11-13 22:59:29,577 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 3 [2024-11-13 22:59:29,577 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:59:29,579 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:59:29,692 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:59:29,823 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:59:29,871 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:59:29,878 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1125 states to 990 states and 1125 transitions. [2024-11-13 22:59:29,878 INFO L276 IsEmpty]: Start isEmpty. Operand 990 states and 1125 transitions. [2024-11-13 22:59:29,878 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 3 [2024-11-13 22:59:29,878 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:59:29,878 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:59:29,909 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:59:30,041 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:59:30,129 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:59:30,134 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1124 states to 989 states and 1124 transitions. [2024-11-13 22:59:30,138 INFO L276 IsEmpty]: Start isEmpty. Operand 989 states and 1124 transitions. [2024-11-13 22:59:30,138 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 4 [2024-11-13 22:59:30,138 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:59:30,139 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:59:30,166 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:59:30,206 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:59:30,229 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:59:30,233 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1122 states to 988 states and 1122 transitions. [2024-11-13 22:59:30,233 INFO L276 IsEmpty]: Start isEmpty. Operand 988 states and 1122 transitions. [2024-11-13 22:59:30,234 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 4 [2024-11-13 22:59:30,234 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:59:30,234 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:59:30,260 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:59:30,371 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:59:30,500 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:59:30,502 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1121 states to 987 states and 1121 transitions. [2024-11-13 22:59:30,502 INFO L276 IsEmpty]: Start isEmpty. Operand 987 states and 1121 transitions. [2024-11-13 22:59:30,503 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 6 [2024-11-13 22:59:30,504 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:59:30,504 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:59:30,530 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:59:30,569 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:59:30,590 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:59:30,594 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1120 states to 986 states and 1120 transitions. [2024-11-13 22:59:30,594 INFO L276 IsEmpty]: Start isEmpty. Operand 986 states and 1120 transitions. [2024-11-13 22:59:30,595 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 6 [2024-11-13 22:59:30,595 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:59:30,595 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:59:30,619 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:59:30,675 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:59:30,705 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:59:30,708 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1119 states to 985 states and 1119 transitions. [2024-11-13 22:59:30,709 INFO L276 IsEmpty]: Start isEmpty. Operand 985 states and 1119 transitions. [2024-11-13 22:59:30,709 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 6 [2024-11-13 22:59:30,709 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:59:30,709 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:59:30,732 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:59:30,863 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:59:30,888 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:59:30,891 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1118 states to 984 states and 1118 transitions. [2024-11-13 22:59:30,891 INFO L276 IsEmpty]: Start isEmpty. Operand 984 states and 1118 transitions. [2024-11-13 22:59:30,892 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 6 [2024-11-13 22:59:30,892 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:59:30,892 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:59:30,919 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:59:31,087 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:59:31,116 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:59:31,120 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1117 states to 983 states and 1117 transitions. [2024-11-13 22:59:31,120 INFO L276 IsEmpty]: Start isEmpty. Operand 983 states and 1117 transitions. [2024-11-13 22:59:31,121 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 7 [2024-11-13 22:59:31,121 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:59:31,121 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:59:31,139 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:59:31,162 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:59:31,186 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:59:31,189 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1115 states to 982 states and 1115 transitions. [2024-11-13 22:59:31,189 INFO L276 IsEmpty]: Start isEmpty. Operand 982 states and 1115 transitions. [2024-11-13 22:59:31,190 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 7 [2024-11-13 22:59:31,190 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:59:31,191 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:59:31,206 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:59:31,263 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:59:31,288 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:59:31,291 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1114 states to 981 states and 1114 transitions. [2024-11-13 22:59:31,292 INFO L276 IsEmpty]: Start isEmpty. Operand 981 states and 1114 transitions. [2024-11-13 22:59:31,292 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 7 [2024-11-13 22:59:31,292 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:59:31,293 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:59:31,341 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:59:31,399 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:59:31,553 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:59:31,558 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1113 states to 980 states and 1113 transitions. [2024-11-13 22:59:31,558 INFO L276 IsEmpty]: Start isEmpty. Operand 980 states and 1113 transitions. [2024-11-13 22:59:31,558 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 7 [2024-11-13 22:59:31,558 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:59:31,558 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:59:31,579 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:59:31,682 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:59:32,004 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:59:32,007 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1112 states to 979 states and 1112 transitions. [2024-11-13 22:59:32,008 INFO L276 IsEmpty]: Start isEmpty. Operand 979 states and 1112 transitions. [2024-11-13 22:59:32,008 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 8 [2024-11-13 22:59:32,008 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:59:32,008 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:59:32,027 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:59:32,072 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:59:32,230 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:59:32,232 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1111 states to 978 states and 1111 transitions. [2024-11-13 22:59:32,232 INFO L276 IsEmpty]: Start isEmpty. Operand 978 states and 1111 transitions. [2024-11-13 22:59:32,232 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 8 [2024-11-13 22:59:32,232 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:59:32,232 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:59:32,246 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:59:32,263 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:59:32,410 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:59:32,412 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1110 states to 977 states and 1110 transitions. [2024-11-13 22:59:32,413 INFO L276 IsEmpty]: Start isEmpty. Operand 977 states and 1110 transitions. [2024-11-13 22:59:32,414 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2024-11-13 22:59:32,415 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:59:32,415 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:59:32,435 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:59:32,465 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:59:32,487 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:59:32,490 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1109 states to 976 states and 1109 transitions. [2024-11-13 22:59:32,491 INFO L276 IsEmpty]: Start isEmpty. Operand 976 states and 1109 transitions. [2024-11-13 22:59:32,491 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2024-11-13 22:59:32,491 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:59:32,491 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:59:32,509 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:59:32,565 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:59:32,595 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:59:32,598 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1108 states to 975 states and 1108 transitions. [2024-11-13 22:59:32,598 INFO L276 IsEmpty]: Start isEmpty. Operand 975 states and 1108 transitions. [2024-11-13 22:59:32,600 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 10 [2024-11-13 22:59:32,601 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:59:32,601 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:59:32,625 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:59:32,647 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:59:32,680 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:59:32,682 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1107 states to 974 states and 1107 transitions. [2024-11-13 22:59:32,682 INFO L276 IsEmpty]: Start isEmpty. Operand 974 states and 1107 transitions. [2024-11-13 22:59:32,683 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 10 [2024-11-13 22:59:32,685 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:59:32,685 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:59:32,702 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:59:32,834 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:59:32,874 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:59:32,877 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1106 states to 973 states and 1106 transitions. [2024-11-13 22:59:32,877 INFO L276 IsEmpty]: Start isEmpty. Operand 973 states and 1106 transitions. [2024-11-13 22:59:32,878 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2024-11-13 22:59:32,878 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:59:32,878 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:59:32,900 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:59:33,036 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:59:33,451 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:59:33,453 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1109 states to 975 states and 1109 transitions. [2024-11-13 22:59:33,453 INFO L276 IsEmpty]: Start isEmpty. Operand 975 states and 1109 transitions. [2024-11-13 22:59:33,454 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 12 [2024-11-13 22:59:33,454 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:59:33,454 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:59:33,476 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:59:33,492 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:59:33,506 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:59:33,508 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1107 states to 975 states and 1107 transitions. [2024-11-13 22:59:33,509 INFO L276 IsEmpty]: Start isEmpty. Operand 975 states and 1107 transitions. [2024-11-13 22:59:33,509 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 13 [2024-11-13 22:59:33,509 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:59:33,509 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:59:33,532 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:59:33,549 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:59:33,561 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:59:33,564 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1103 states to 975 states and 1103 transitions. [2024-11-13 22:59:33,564 INFO L276 IsEmpty]: Start isEmpty. Operand 975 states and 1103 transitions. [2024-11-13 22:59:33,565 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 15 [2024-11-13 22:59:33,565 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:59:33,565 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:59:33,587 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:59:33,602 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:59:33,614 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:59:33,616 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1101 states to 975 states and 1101 transitions. [2024-11-13 22:59:33,616 INFO L276 IsEmpty]: Start isEmpty. Operand 975 states and 1101 transitions. [2024-11-13 22:59:33,617 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 15 [2024-11-13 22:59:33,617 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:59:33,617 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:59:33,643 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:59:33,747 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:59:33,837 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:59:33,840 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1105 states to 977 states and 1105 transitions. [2024-11-13 22:59:33,840 INFO L276 IsEmpty]: Start isEmpty. Operand 977 states and 1105 transitions. [2024-11-13 22:59:33,840 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 15 [2024-11-13 22:59:33,841 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:59:33,841 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:59:33,866 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:59:34,093 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:59:35,125 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:59:35,128 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1109 states to 979 states and 1109 transitions. [2024-11-13 22:59:35,128 INFO L276 IsEmpty]: Start isEmpty. Operand 979 states and 1109 transitions. [2024-11-13 22:59:35,128 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 16 [2024-11-13 22:59:35,128 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:59:35,129 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:59:35,150 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:59:35,341 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:59:35,756 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:59:35,758 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1055 states to 933 states and 1055 transitions. [2024-11-13 22:59:35,758 INFO L276 IsEmpty]: Start isEmpty. Operand 933 states and 1055 transitions. [2024-11-13 22:59:35,758 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 18 [2024-11-13 22:59:35,758 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:59:35,758 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:59:35,776 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:59:35,899 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:59:36,101 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:59:36,103 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1051 states to 930 states and 1051 transitions. [2024-11-13 22:59:36,103 INFO L276 IsEmpty]: Start isEmpty. Operand 930 states and 1051 transitions. [2024-11-13 22:59:36,104 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 20 [2024-11-13 22:59:36,104 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:59:36,104 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:59:36,123 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:59:36,313 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:59:36,569 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:59:36,571 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1047 states to 927 states and 1047 transitions. [2024-11-13 22:59:36,571 INFO L276 IsEmpty]: Start isEmpty. Operand 927 states and 1047 transitions. [2024-11-13 22:59:36,572 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2024-11-13 22:59:36,572 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:59:36,572 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:59:36,592 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:59:36,647 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:59:36,683 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:59:36,685 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1043 states to 924 states and 1043 transitions. [2024-11-13 22:59:36,685 INFO L276 IsEmpty]: Start isEmpty. Operand 924 states and 1043 transitions. [2024-11-13 22:59:36,685 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2024-11-13 22:59:36,685 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:59:36,685 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:59:36,703 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:59:36,806 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:59:37,099 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:59:37,101 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1039 states to 921 states and 1039 transitions. [2024-11-13 22:59:37,101 INFO L276 IsEmpty]: Start isEmpty. Operand 921 states and 1039 transitions. [2024-11-13 22:59:37,101 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2024-11-13 22:59:37,101 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:59:37,101 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:59:37,119 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:59:37,196 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:59:37,233 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:59:37,239 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1035 states to 918 states and 1035 transitions. [2024-11-13 22:59:37,239 INFO L276 IsEmpty]: Start isEmpty. Operand 918 states and 1035 transitions. [2024-11-13 22:59:37,239 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-11-13 22:59:37,239 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:59:37,240 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:59:37,259 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:59:37,320 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:59:37,365 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:59:37,367 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1031 states to 915 states and 1031 transitions. [2024-11-13 22:59:37,367 INFO L276 IsEmpty]: Start isEmpty. Operand 915 states and 1031 transitions. [2024-11-13 22:59:37,367 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2024-11-13 22:59:37,368 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:59:37,368 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:59:37,397 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:59:37,445 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:59:38,257 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:59:38,263 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1030 states to 914 states and 1030 transitions. [2024-11-13 22:59:38,263 INFO L276 IsEmpty]: Start isEmpty. Operand 914 states and 1030 transitions. [2024-11-13 22:59:38,264 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2024-11-13 22:59:38,264 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:59:38,264 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:59:38,286 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:59:38,404 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:59:39,378 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:59:39,380 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1029 states to 913 states and 1029 transitions. [2024-11-13 22:59:39,380 INFO L276 IsEmpty]: Start isEmpty. Operand 913 states and 1029 transitions. [2024-11-13 22:59:39,380 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2024-11-13 22:59:39,380 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:59:39,380 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:59:39,407 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:59:39,452 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:59:40,031 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:59:40,032 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1028 states to 913 states and 1028 transitions. [2024-11-13 22:59:40,033 INFO L276 IsEmpty]: Start isEmpty. Operand 913 states and 1028 transitions. [2024-11-13 22:59:40,033 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 33 [2024-11-13 22:59:40,033 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:59:40,033 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:59:40,057 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:59:40,084 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:59:40,113 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:59:40,114 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1027 states to 912 states and 1027 transitions. [2024-11-13 22:59:40,115 INFO L276 IsEmpty]: Start isEmpty. Operand 912 states and 1027 transitions. [2024-11-13 22:59:40,115 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 33 [2024-11-13 22:59:40,115 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:59:40,115 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:59:40,141 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:59:40,450 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:59:40,935 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:59:40,937 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1026 states to 911 states and 1026 transitions. [2024-11-13 22:59:40,937 INFO L276 IsEmpty]: Start isEmpty. Operand 911 states and 1026 transitions. [2024-11-13 22:59:40,937 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2024-11-13 22:59:40,938 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:59:40,938 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:59:40,956 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:59:40,997 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:59:41,309 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:59:41,310 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1025 states to 911 states and 1025 transitions. [2024-11-13 22:59:41,311 INFO L276 IsEmpty]: Start isEmpty. Operand 911 states and 1025 transitions. [2024-11-13 22:59:41,311 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2024-11-13 22:59:41,311 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:59:41,311 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:59:41,332 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:59:41,357 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:59:41,387 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:59:41,388 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1024 states to 910 states and 1024 transitions. [2024-11-13 22:59:41,388 INFO L276 IsEmpty]: Start isEmpty. Operand 910 states and 1024 transitions. [2024-11-13 22:59:41,388 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2024-11-13 22:59:41,389 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:59:41,389 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:59:41,408 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:59:41,495 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:59:41,526 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:59:41,529 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1023 states to 909 states and 1023 transitions. [2024-11-13 22:59:41,529 INFO L276 IsEmpty]: Start isEmpty. Operand 909 states and 1023 transitions. [2024-11-13 22:59:41,530 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 38 [2024-11-13 22:59:41,530 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:59:41,530 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:59:41,552 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:59:41,582 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:59:41,606 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:59:41,607 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1022 states to 908 states and 1022 transitions. [2024-11-13 22:59:41,607 INFO L276 IsEmpty]: Start isEmpty. Operand 908 states and 1022 transitions. [2024-11-13 22:59:41,607 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 38 [2024-11-13 22:59:41,607 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:59:41,609 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:59:41,630 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:59:41,698 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:59:41,727 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:59:41,728 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1021 states to 907 states and 1021 transitions. [2024-11-13 22:59:41,728 INFO L276 IsEmpty]: Start isEmpty. Operand 907 states and 1021 transitions. [2024-11-13 22:59:41,728 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 43 [2024-11-13 22:59:41,728 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:59:41,728 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:59:41,746 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:59:41,761 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:59:51,164 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 9.39s for a HTC check with result INVALID. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-13 22:59:51,171 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:59:51,172 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1019 states to 907 states and 1019 transitions. [2024-11-13 22:59:51,172 INFO L276 IsEmpty]: Start isEmpty. Operand 907 states and 1019 transitions. [2024-11-13 22:59:51,172 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 44 [2024-11-13 22:59:51,172 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:59:51,172 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:59:51,217 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:59:51,326 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:00:02,998 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 10.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-13 23:00:13,005 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 10.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-13 23:00:23,010 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 10.00s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-13 23:00:25,331 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.32s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-13 23:00:25,346 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:00:25,347 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1031 states to 916 states and 1031 transitions. [2024-11-13 23:00:25,347 INFO L276 IsEmpty]: Start isEmpty. Operand 916 states and 1031 transitions. [2024-11-13 23:00:25,347 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 44 [2024-11-13 23:00:25,347 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:00:25,347 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:00:25,387 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:00:25,566 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:00:37,557 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 10.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-13 23:00:38,305 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:00:38,306 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1043 states to 925 states and 1043 transitions. [2024-11-13 23:00:38,306 INFO L276 IsEmpty]: Start isEmpty. Operand 925 states and 1043 transitions. [2024-11-13 23:00:38,307 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 45 [2024-11-13 23:00:38,307 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:00:38,307 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:00:38,338 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:00:38,383 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:00:38,406 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:00:38,408 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1039 states to 923 states and 1039 transitions. [2024-11-13 23:00:38,408 INFO L276 IsEmpty]: Start isEmpty. Operand 923 states and 1039 transitions. [2024-11-13 23:00:38,408 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 45 [2024-11-13 23:00:38,408 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:00:38,408 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:00:38,437 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:00:38,507 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:00:38,930 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:00:38,931 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1038 states to 923 states and 1038 transitions. [2024-11-13 23:00:38,932 INFO L276 IsEmpty]: Start isEmpty. Operand 923 states and 1038 transitions. [2024-11-13 23:00:38,932 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 45 [2024-11-13 23:00:38,932 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:00:38,932 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:00:38,999 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:00:39,047 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:00:39,073 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:00:39,074 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1029 states to 915 states and 1029 transitions. [2024-11-13 23:00:39,074 INFO L276 IsEmpty]: Start isEmpty. Operand 915 states and 1029 transitions. [2024-11-13 23:00:39,074 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 45 [2024-11-13 23:00:39,074 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:00:39,075 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:00:39,104 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:00:39,255 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:00:39,316 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:00:39,318 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1029 states to 916 states and 1029 transitions. [2024-11-13 23:00:39,318 INFO L276 IsEmpty]: Start isEmpty. Operand 916 states and 1029 transitions. [2024-11-13 23:00:39,318 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 45 [2024-11-13 23:00:39,318 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:00:39,318 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:00:39,348 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:00:39,527 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:00:39,599 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:00:39,600 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1032 states to 917 states and 1032 transitions. [2024-11-13 23:00:39,600 INFO L276 IsEmpty]: Start isEmpty. Operand 917 states and 1032 transitions. [2024-11-13 23:00:39,601 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 45 [2024-11-13 23:00:39,601 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:00:39,601 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:00:39,637 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:00:39,734 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:00:39,913 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:00:39,914 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1031 states to 917 states and 1031 transitions. [2024-11-13 23:00:39,914 INFO L276 IsEmpty]: Start isEmpty. Operand 917 states and 1031 transitions. [2024-11-13 23:00:39,915 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2024-11-13 23:00:39,915 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:00:39,915 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:00:39,942 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:00:40,103 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:00:51,346 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 10.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-13 23:01:01,351 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 10.00s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-13 23:01:11,382 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 10.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-13 23:01:13,912 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.53s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-13 23:01:13,979 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:01:13,980 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1026 states to 913 states and 1026 transitions. [2024-11-13 23:01:13,980 INFO L276 IsEmpty]: Start isEmpty. Operand 913 states and 1026 transitions. [2024-11-13 23:01:13,980 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2024-11-13 23:01:13,981 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:01:13,981 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:01:14,011 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:01:14,112 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:01:14,143 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:01:14,145 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1025 states to 912 states and 1025 transitions. [2024-11-13 23:01:14,145 INFO L276 IsEmpty]: Start isEmpty. Operand 912 states and 1025 transitions. [2024-11-13 23:01:14,146 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2024-11-13 23:01:14,146 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:01:14,146 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:01:14,188 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:01:14,412 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:01:14,490 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:01:14,491 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1024 states to 911 states and 1024 transitions. [2024-11-13 23:01:14,491 INFO L276 IsEmpty]: Start isEmpty. Operand 911 states and 1024 transitions. [2024-11-13 23:01:14,491 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2024-11-13 23:01:14,491 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:01:14,491 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:01:14,521 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:01:14,565 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:01:14,594 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:01:14,595 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1023 states to 910 states and 1023 transitions. [2024-11-13 23:01:14,596 INFO L276 IsEmpty]: Start isEmpty. Operand 910 states and 1023 transitions. [2024-11-13 23:01:14,596 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2024-11-13 23:01:14,596 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:01:14,596 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:01:14,626 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:01:14,714 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:01:14,746 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:01:14,749 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1022 states to 909 states and 1022 transitions. [2024-11-13 23:01:14,749 INFO L276 IsEmpty]: Start isEmpty. Operand 909 states and 1022 transitions. [2024-11-13 23:01:14,750 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2024-11-13 23:01:14,750 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:01:14,750 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:01:14,783 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:01:14,950 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:01:29,118 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 10.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-13 23:01:30,502 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.38s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-13 23:01:30,952 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:01:30,954 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1072 states to 953 states and 1072 transitions. [2024-11-13 23:01:30,954 INFO L276 IsEmpty]: Start isEmpty. Operand 953 states and 1072 transitions. [2024-11-13 23:01:30,954 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 49 [2024-11-13 23:01:30,954 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:01:30,955 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:01:30,989 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:01:31,043 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:01:31,590 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:01:31,591 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1073 states to 954 states and 1073 transitions. [2024-11-13 23:01:31,592 INFO L276 IsEmpty]: Start isEmpty. Operand 954 states and 1073 transitions. [2024-11-13 23:01:31,594 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 49 [2024-11-13 23:01:31,594 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:01:31,594 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:01:31,628 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:01:31,688 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:01:31,767 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:01:31,768 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1073 states to 955 states and 1073 transitions. [2024-11-13 23:01:31,768 INFO L276 IsEmpty]: Start isEmpty. Operand 955 states and 1073 transitions. [2024-11-13 23:01:31,769 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 49 [2024-11-13 23:01:31,770 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:01:31,770 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:01:31,803 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:01:31,848 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:01:31,923 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:01:31,924 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1072 states to 954 states and 1072 transitions. [2024-11-13 23:01:31,924 INFO L276 IsEmpty]: Start isEmpty. Operand 954 states and 1072 transitions. [2024-11-13 23:01:31,924 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 49 [2024-11-13 23:01:31,925 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:01:31,925 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:01:31,957 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:01:32,051 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:01:32,091 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:01:32,093 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1071 states to 953 states and 1071 transitions. [2024-11-13 23:01:32,093 INFO L276 IsEmpty]: Start isEmpty. Operand 953 states and 1071 transitions. [2024-11-13 23:01:32,093 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 50 [2024-11-13 23:01:32,094 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:01:32,094 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:01:32,127 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:01:32,184 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:01:43,570 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 10.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-13 23:01:49,810 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 6.24s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-13 23:01:49,839 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:01:49,840 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1080 states to 963 states and 1080 transitions. [2024-11-13 23:01:49,841 INFO L276 IsEmpty]: Start isEmpty. Operand 963 states and 1080 transitions. [2024-11-13 23:01:49,842 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 51 [2024-11-13 23:01:49,842 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:01:49,842 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:01:49,882 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:01:50,010 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:01:50,298 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:01:50,300 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1077 states to 963 states and 1077 transitions. [2024-11-13 23:01:50,300 INFO L276 IsEmpty]: Start isEmpty. Operand 963 states and 1077 transitions. [2024-11-13 23:01:50,300 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 52 [2024-11-13 23:01:50,301 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:01:50,301 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:01:50,336 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:01:50,395 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:01:50,436 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:01:50,440 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1076 states to 963 states and 1076 transitions. [2024-11-13 23:01:50,440 INFO L276 IsEmpty]: Start isEmpty. Operand 963 states and 1076 transitions. [2024-11-13 23:01:50,440 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 53 [2024-11-13 23:01:50,440 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:01:50,441 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:01:50,485 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:01:50,823 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:01:54,459 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:01:54,461 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1075 states to 962 states and 1075 transitions. [2024-11-13 23:01:54,461 INFO L276 IsEmpty]: Start isEmpty. Operand 962 states and 1075 transitions. [2024-11-13 23:01:54,461 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 53 [2024-11-13 23:01:54,461 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:01:54,462 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:01:54,506 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:01:55,138 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:01:56,789 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:01:56,791 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1063 states to 951 states and 1063 transitions. [2024-11-13 23:01:56,791 INFO L276 IsEmpty]: Start isEmpty. Operand 951 states and 1063 transitions. [2024-11-13 23:01:56,791 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2024-11-13 23:01:56,791 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:01:56,791 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:01:56,855 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:01:56,895 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:01:56,924 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:01:56,925 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1062 states to 950 states and 1062 transitions. [2024-11-13 23:01:56,926 INFO L276 IsEmpty]: Start isEmpty. Operand 950 states and 1062 transitions. [2024-11-13 23:01:56,926 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2024-11-13 23:01:56,926 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:01:56,926 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:01:56,961 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:01:57,177 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:01:57,782 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:01:57,783 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1061 states to 949 states and 1061 transitions. [2024-11-13 23:01:57,783 INFO L276 IsEmpty]: Start isEmpty. Operand 949 states and 1061 transitions. [2024-11-13 23:01:57,784 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 56 [2024-11-13 23:01:57,784 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:01:57,784 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:01:57,819 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:01:57,855 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:01:57,881 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:01:57,882 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1059 states to 948 states and 1059 transitions. [2024-11-13 23:01:57,882 INFO L276 IsEmpty]: Start isEmpty. Operand 948 states and 1059 transitions. [2024-11-13 23:01:57,882 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 56 [2024-11-13 23:01:57,882 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:01:57,882 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:01:57,917 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:01:57,995 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:01:58,026 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:01:58,027 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1058 states to 947 states and 1058 transitions. [2024-11-13 23:01:58,027 INFO L276 IsEmpty]: Start isEmpty. Operand 947 states and 1058 transitions. [2024-11-13 23:01:58,027 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 57 [2024-11-13 23:01:58,027 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:01:58,028 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:01:58,060 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:01:58,822 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:02:00,306 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:02:00,307 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1057 states to 946 states and 1057 transitions. [2024-11-13 23:02:00,307 INFO L276 IsEmpty]: Start isEmpty. Operand 946 states and 1057 transitions. [2024-11-13 23:02:00,308 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2024-11-13 23:02:00,308 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:02:00,308 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:02:00,352 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:02:01,331 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:02:03,569 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:02:03,570 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1056 states to 945 states and 1056 transitions. [2024-11-13 23:02:03,571 INFO L276 IsEmpty]: Start isEmpty. Operand 945 states and 1056 transitions. [2024-11-13 23:02:03,571 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2024-11-13 23:02:03,571 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:02:03,571 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:02:03,606 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:02:03,673 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:02:04,923 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:02:04,924 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1055 states to 944 states and 1055 transitions. [2024-11-13 23:02:04,924 INFO L276 IsEmpty]: Start isEmpty. Operand 944 states and 1055 transitions. [2024-11-13 23:02:04,924 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2024-11-13 23:02:04,924 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:02:04,924 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:02:04,960 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:02:05,037 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:02:06,282 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:02:06,283 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1054 states to 943 states and 1054 transitions. [2024-11-13 23:02:06,283 INFO L276 IsEmpty]: Start isEmpty. Operand 943 states and 1054 transitions. [2024-11-13 23:02:06,283 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 61 [2024-11-13 23:02:06,283 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:02:06,283 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:02:06,313 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:02:07,072 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:02:09,437 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:02:09,438 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1061 states to 946 states and 1061 transitions. [2024-11-13 23:02:09,438 INFO L276 IsEmpty]: Start isEmpty. Operand 946 states and 1061 transitions. [2024-11-13 23:02:09,439 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 61 [2024-11-13 23:02:09,439 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:02:09,439 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:02:09,510 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:02:10,674 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:02:14,755 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:02:14,756 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1071 states to 949 states and 1071 transitions. [2024-11-13 23:02:14,756 INFO L276 IsEmpty]: Start isEmpty. Operand 949 states and 1071 transitions. [2024-11-13 23:02:14,757 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-13 23:02:14,757 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:02:14,757 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:02:14,798 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:02:16,537 INFO L134 CoverageAnalysis]: Checked inductivity of 1 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:02:20,329 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:02:20,330 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1052 states to 941 states and 1052 transitions. [2024-11-13 23:02:20,330 INFO L276 IsEmpty]: Start isEmpty. Operand 941 states and 1052 transitions. [2024-11-13 23:02:20,331 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-13 23:02:20,331 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:02:20,331 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:02:20,370 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:02:20,412 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:02:21,172 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:02:21,172 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1051 states to 940 states and 1051 transitions. [2024-11-13 23:02:21,173 INFO L276 IsEmpty]: Start isEmpty. Operand 940 states and 1051 transitions. [2024-11-13 23:02:21,173 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-13 23:02:21,173 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:02:21,173 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:02:21,209 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:02:21,330 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:02:22,241 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:02:22,242 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1050 states to 939 states and 1050 transitions. [2024-11-13 23:02:22,243 INFO L276 IsEmpty]: Start isEmpty. Operand 939 states and 1050 transitions. [2024-11-13 23:02:22,243 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-11-13 23:02:22,243 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:02:22,243 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:02:22,293 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:02:23,923 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:02:26,350 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:02:26,351 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1049 states to 938 states and 1049 transitions. [2024-11-13 23:02:26,351 INFO L276 IsEmpty]: Start isEmpty. Operand 938 states and 1049 transitions. [2024-11-13 23:02:26,351 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-11-13 23:02:26,351 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:02:26,352 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:02:26,391 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:02:27,891 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:02:32,364 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:02:32,365 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1048 states to 937 states and 1048 transitions. [2024-11-13 23:02:32,365 INFO L276 IsEmpty]: Start isEmpty. Operand 937 states and 1048 transitions. [2024-11-13 23:02:32,365 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-11-13 23:02:32,365 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:02:32,365 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:02:32,401 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:02:32,439 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:02:33,114 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:02:33,115 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1047 states to 936 states and 1047 transitions. [2024-11-13 23:02:33,116 INFO L276 IsEmpty]: Start isEmpty. Operand 936 states and 1047 transitions. [2024-11-13 23:02:33,116 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-11-13 23:02:33,116 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:02:33,116 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:02:33,152 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:02:33,203 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:02:34,002 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:02:34,003 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1046 states to 935 states and 1046 transitions. [2024-11-13 23:02:34,003 INFO L276 IsEmpty]: Start isEmpty. Operand 935 states and 1046 transitions. [2024-11-13 23:02:34,004 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 65 [2024-11-13 23:02:34,004 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:02:34,004 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:02:34,046 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:02:36,157 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:02:45,746 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:02:45,747 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1045 states to 934 states and 1045 transitions. [2024-11-13 23:02:45,747 INFO L276 IsEmpty]: Start isEmpty. Operand 934 states and 1045 transitions. [2024-11-13 23:02:45,747 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 65 [2024-11-13 23:02:45,747 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:02:45,747 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:02:45,799 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:02:47,326 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:02:51,168 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:02:51,169 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1044 states to 933 states and 1044 transitions. [2024-11-13 23:02:51,169 INFO L276 IsEmpty]: Start isEmpty. Operand 933 states and 1044 transitions. [2024-11-13 23:02:51,169 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 66 [2024-11-13 23:02:51,169 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:02:51,169 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:02:51,209 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:02:51,251 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:02:52,009 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:02:52,010 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1043 states to 932 states and 1043 transitions. [2024-11-13 23:02:52,010 INFO L276 IsEmpty]: Start isEmpty. Operand 932 states and 1043 transitions. [2024-11-13 23:02:52,010 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 66 [2024-11-13 23:02:52,010 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:02:52,010 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:02:52,046 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:02:52,147 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:02:52,984 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:02:52,985 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1042 states to 931 states and 1042 transitions. [2024-11-13 23:02:52,985 INFO L276 IsEmpty]: Start isEmpty. Operand 931 states and 1042 transitions. [2024-11-13 23:02:52,985 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-11-13 23:02:52,985 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:02:52,985 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:02:53,030 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:02:54,770 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:02:58,349 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:02:58,350 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1041 states to 930 states and 1041 transitions. [2024-11-13 23:02:58,350 INFO L276 IsEmpty]: Start isEmpty. Operand 930 states and 1041 transitions. [2024-11-13 23:02:58,351 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-11-13 23:02:58,351 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:02:58,351 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:02:58,391 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:03:00,391 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:03:04,110 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:03:04,111 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1040 states to 929 states and 1040 transitions. [2024-11-13 23:03:04,111 INFO L276 IsEmpty]: Start isEmpty. Operand 929 states and 1040 transitions. [2024-11-13 23:03:04,111 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-13 23:03:04,111 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:03:04,111 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:03:04,146 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:03:04,172 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:03:04,981 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:03:04,981 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1039 states to 928 states and 1039 transitions. [2024-11-13 23:03:04,981 INFO L276 IsEmpty]: Start isEmpty. Operand 928 states and 1039 transitions. [2024-11-13 23:03:04,981 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-13 23:03:04,981 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:03:04,982 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:03:05,016 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:03:05,070 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:03:05,973 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:03:05,974 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1038 states to 927 states and 1038 transitions. [2024-11-13 23:03:05,974 INFO L276 IsEmpty]: Start isEmpty. Operand 927 states and 1038 transitions. [2024-11-13 23:03:05,974 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2024-11-13 23:03:05,974 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:03:05,974 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:03:06,011 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:03:08,053 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:03:11,916 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:03:11,916 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1037 states to 926 states and 1037 transitions. [2024-11-13 23:03:11,917 INFO L276 IsEmpty]: Start isEmpty. Operand 926 states and 1037 transitions. [2024-11-13 23:03:11,917 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2024-11-13 23:03:11,917 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:03:11,917 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:03:11,956 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:03:16,254 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:03:24,878 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:03:24,879 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1036 states to 925 states and 1036 transitions. [2024-11-13 23:03:24,879 INFO L276 IsEmpty]: Start isEmpty. Operand 925 states and 1036 transitions. [2024-11-13 23:03:24,879 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 70 [2024-11-13 23:03:24,879 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:03:24,879 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:03:24,913 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:03:25,309 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:03:26,765 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:03:26,766 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1035 states to 924 states and 1035 transitions. [2024-11-13 23:03:26,766 INFO L276 IsEmpty]: Start isEmpty. Operand 924 states and 1035 transitions. [2024-11-13 23:03:26,766 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 70 [2024-11-13 23:03:26,766 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:03:26,766 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:03:26,865 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:03:28,027 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:03:41,682 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:03:41,683 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1034 states to 923 states and 1034 transitions. [2024-11-13 23:03:41,683 INFO L276 IsEmpty]: Start isEmpty. Operand 923 states and 1034 transitions. [2024-11-13 23:03:41,683 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-11-13 23:03:41,683 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:03:41,683 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:03:41,725 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:03:44,454 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:03:50,914 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:03:50,915 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1033 states to 922 states and 1033 transitions. [2024-11-13 23:03:50,915 INFO L276 IsEmpty]: Start isEmpty. Operand 922 states and 1033 transitions. [2024-11-13 23:03:50,919 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-11-13 23:03:50,919 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:03:50,919 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:03:50,979 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:03:56,176 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:04:04,516 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:04:04,517 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1032 states to 921 states and 1032 transitions. [2024-11-13 23:04:04,517 INFO L276 IsEmpty]: Start isEmpty. Operand 921 states and 1032 transitions. [2024-11-13 23:04:04,518 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 72 [2024-11-13 23:04:04,518 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:04:04,518 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:04:04,558 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:04:04,600 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:04:05,707 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:04:05,708 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1031 states to 920 states and 1031 transitions. [2024-11-13 23:04:05,708 INFO L276 IsEmpty]: Start isEmpty. Operand 920 states and 1031 transitions. [2024-11-13 23:04:05,708 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 72 [2024-11-13 23:04:05,708 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:04:05,708 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:04:05,745 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:04:05,797 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:04:06,961 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:04:06,962 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1030 states to 919 states and 1030 transitions. [2024-11-13 23:04:06,962 INFO L276 IsEmpty]: Start isEmpty. Operand 919 states and 1030 transitions. [2024-11-13 23:04:06,962 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 73 [2024-11-13 23:04:06,962 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:04:06,962 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:04:07,070 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:04:09,106 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:04:12,704 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:04:12,705 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1029 states to 918 states and 1029 transitions. [2024-11-13 23:04:12,705 INFO L276 IsEmpty]: Start isEmpty. Operand 918 states and 1029 transitions. [2024-11-13 23:04:12,705 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 73 [2024-11-13 23:04:12,706 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:04:12,706 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:04:12,815 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:04:17,617 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:04:24,626 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:04:24,627 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1028 states to 917 states and 1028 transitions. [2024-11-13 23:04:24,627 INFO L276 IsEmpty]: Start isEmpty. Operand 917 states and 1028 transitions. [2024-11-13 23:04:24,627 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 23:04:24,627 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:04:24,627 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:04:24,660 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:04:24,678 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:04:24,693 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:04:24,694 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1018 states to 908 states and 1018 transitions. [2024-11-13 23:04:24,694 INFO L276 IsEmpty]: Start isEmpty. Operand 908 states and 1018 transitions. [2024-11-13 23:04:24,694 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 23:04:24,694 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:04:24,694 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:04:24,800 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:04:24,827 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:04:25,908 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:04:25,909 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1017 states to 907 states and 1017 transitions. [2024-11-13 23:04:25,909 INFO L276 IsEmpty]: Start isEmpty. Operand 907 states and 1017 transitions. [2024-11-13 23:04:25,910 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 23:04:25,910 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:04:25,910 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:04:25,946 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:04:26,000 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:04:27,207 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:04:27,207 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1016 states to 906 states and 1016 transitions. [2024-11-13 23:04:27,208 INFO L276 IsEmpty]: Start isEmpty. Operand 906 states and 1016 transitions. [2024-11-13 23:04:27,208 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2024-11-13 23:04:27,208 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:04:27,208 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:04:27,249 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:04:28,175 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:04:30,675 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:04:30,676 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1015 states to 905 states and 1015 transitions. [2024-11-13 23:04:30,676 INFO L276 IsEmpty]: Start isEmpty. Operand 905 states and 1015 transitions. [2024-11-13 23:04:30,676 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2024-11-13 23:04:30,676 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:04:30,676 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:04:30,739 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:04:32,885 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:04:36,867 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:04:36,867 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1014 states to 904 states and 1014 transitions. [2024-11-13 23:04:36,868 INFO L276 IsEmpty]: Start isEmpty. Operand 904 states and 1014 transitions. [2024-11-13 23:04:36,868 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2024-11-13 23:04:36,868 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:04:36,868 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:04:36,910 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:04:40,585 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:04:56,688 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:04:56,688 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1013 states to 903 states and 1013 transitions. [2024-11-13 23:04:56,689 INFO L276 IsEmpty]: Start isEmpty. Operand 903 states and 1013 transitions. [2024-11-13 23:04:56,689 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-11-13 23:04:56,689 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:04:56,689 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:04:56,734 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:05:01,461 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:05:22,150 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:05:22,151 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1012 states to 902 states and 1012 transitions. [2024-11-13 23:05:22,151 INFO L276 IsEmpty]: Start isEmpty. Operand 902 states and 1012 transitions. [2024-11-13 23:05:22,152 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-11-13 23:05:22,152 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:05:22,152 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:05:22,190 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:05:22,693 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:05:27,444 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:05:27,445 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1012 states to 904 states and 1012 transitions. [2024-11-13 23:05:27,445 INFO L276 IsEmpty]: Start isEmpty. Operand 904 states and 1012 transitions. [2024-11-13 23:05:27,445 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-11-13 23:05:27,445 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:05:27,445 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:05:27,483 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:05:28,202 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:05:35,056 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:05:35,057 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1015 states to 906 states and 1015 transitions. [2024-11-13 23:05:35,057 INFO L276 IsEmpty]: Start isEmpty. Operand 906 states and 1015 transitions. [2024-11-13 23:05:35,057 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-11-13 23:05:35,057 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:05:35,057 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:05:35,167 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:05:36,758 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:05:40,380 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:05:40,381 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1016 states to 907 states and 1016 transitions. [2024-11-13 23:05:40,381 INFO L276 IsEmpty]: Start isEmpty. Operand 907 states and 1016 transitions. [2024-11-13 23:05:40,381 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-11-13 23:05:40,381 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:05:40,381 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:05:40,554 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:05:42,480 INFO L134 CoverageAnalysis]: Checked inductivity of 1 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:05:49,119 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:05:49,120 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1017 states to 908 states and 1017 transitions. [2024-11-13 23:05:49,120 INFO L276 IsEmpty]: Start isEmpty. Operand 908 states and 1017 transitions. [2024-11-13 23:05:49,120 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-13 23:05:49,120 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:05:49,120 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:05:49,217 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:05:51,071 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:05:55,137 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:05:55,138 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1019 states to 909 states and 1019 transitions. [2024-11-13 23:05:55,138 INFO L276 IsEmpty]: Start isEmpty. Operand 909 states and 1019 transitions. [2024-11-13 23:05:55,138 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-13 23:05:55,138 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:05:55,138 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:05:55,252 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:05:57,286 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 0 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:06:04,316 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:06:04,317 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1019 states to 910 states and 1019 transitions. [2024-11-13 23:06:04,317 INFO L276 IsEmpty]: Start isEmpty. Operand 910 states and 1019 transitions. [2024-11-13 23:06:04,317 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-13 23:06:04,317 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:06:04,317 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:06:04,410 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:06:06,626 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 0 proven. 10 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:06:11,291 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:06:11,292 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1021 states to 911 states and 1021 transitions. [2024-11-13 23:06:11,292 INFO L276 IsEmpty]: Start isEmpty. Operand 911 states and 1021 transitions. [2024-11-13 23:06:11,292 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-13 23:06:11,292 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:06:11,292 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:06:11,410 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:06:13,348 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:06:20,493 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:06:20,494 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1021 states to 912 states and 1021 transitions. [2024-11-13 23:06:20,494 INFO L276 IsEmpty]: Start isEmpty. Operand 912 states and 1021 transitions. [2024-11-13 23:06:20,494 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-13 23:06:20,494 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:06:20,494 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:06:20,637 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:06:22,930 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 0 proven. 21 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:06:27,616 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:06:27,617 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1023 states to 913 states and 1023 transitions. [2024-11-13 23:06:27,617 INFO L276 IsEmpty]: Start isEmpty. Operand 913 states and 1023 transitions. [2024-11-13 23:06:27,617 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-13 23:06:27,617 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:06:27,617 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:06:27,725 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:06:29,336 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 0 proven. 28 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:06:36,423 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:06:36,424 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1024 states to 914 states and 1024 transitions. [2024-11-13 23:06:36,424 INFO L276 IsEmpty]: Start isEmpty. Operand 914 states and 1024 transitions. [2024-11-13 23:06:36,424 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-13 23:06:36,424 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:06:36,425 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:06:36,518 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:06:39,150 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 0 proven. 36 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:06:49,752 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:06:49,753 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1024 states to 915 states and 1024 transitions. [2024-11-13 23:06:49,753 INFO L276 IsEmpty]: Start isEmpty. Operand 915 states and 1024 transitions. [2024-11-13 23:06:49,753 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-13 23:06:49,753 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:06:49,753 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:06:49,879 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:06:51,370 INFO L134 CoverageAnalysis]: Checked inductivity of 45 backedges. 0 proven. 45 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:06:55,543 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:06:55,543 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1025 states to 916 states and 1025 transitions. [2024-11-13 23:06:55,544 INFO L276 IsEmpty]: Start isEmpty. Operand 916 states and 1025 transitions. [2024-11-13 23:06:55,544 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-13 23:06:55,544 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:06:55,544 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:06:55,671 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:06:58,770 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 0 proven. 55 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:07:04,533 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:07:04,533 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1027 states to 917 states and 1027 transitions. [2024-11-13 23:07:04,533 INFO L276 IsEmpty]: Start isEmpty. Operand 917 states and 1027 transitions. [2024-11-13 23:07:04,534 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-11-13 23:07:04,534 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:07:04,534 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:07:04,628 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:07:06,767 INFO L134 CoverageAnalysis]: Checked inductivity of 66 backedges. 0 proven. 66 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:07:14,439 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:07:14,440 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1027 states to 918 states and 1027 transitions. [2024-11-13 23:07:14,440 INFO L276 IsEmpty]: Start isEmpty. Operand 918 states and 1027 transitions. [2024-11-13 23:07:14,440 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-13 23:07:14,440 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:07:14,440 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:07:14,557 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:07:17,234 INFO L134 CoverageAnalysis]: Checked inductivity of 78 backedges. 0 proven. 78 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:07:22,512 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:07:22,513 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1029 states to 919 states and 1029 transitions. [2024-11-13 23:07:22,513 INFO L276 IsEmpty]: Start isEmpty. Operand 919 states and 1029 transitions. [2024-11-13 23:07:22,513 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-11-13 23:07:22,513 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:07:22,513 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:07:22,627 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:07:24,554 INFO L134 CoverageAnalysis]: Checked inductivity of 91 backedges. 0 proven. 91 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:07:32,139 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:07:32,139 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1030 states to 920 states and 1030 transitions. [2024-11-13 23:07:32,140 INFO L276 IsEmpty]: Start isEmpty. Operand 920 states and 1030 transitions. [2024-11-13 23:07:32,140 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-11-13 23:07:32,140 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:07:32,140 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:07:32,256 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:07:34,039 INFO L134 CoverageAnalysis]: Checked inductivity of 105 backedges. 0 proven. 105 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:07:41,645 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:07:41,646 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1031 states to 921 states and 1031 transitions. [2024-11-13 23:07:41,646 INFO L276 IsEmpty]: Start isEmpty. Operand 921 states and 1031 transitions. [2024-11-13 23:07:41,646 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-11-13 23:07:41,646 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:07:41,646 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:07:41,792 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:07:45,302 INFO L134 CoverageAnalysis]: Checked inductivity of 120 backedges. 0 proven. 120 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:08:00,206 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:08:00,206 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1031 states to 922 states and 1031 transitions. [2024-11-13 23:08:00,206 INFO L276 IsEmpty]: Start isEmpty. Operand 922 states and 1031 transitions. [2024-11-13 23:08:00,206 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-11-13 23:08:00,206 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:08:00,207 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:08:00,366 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:08:02,034 INFO L134 CoverageAnalysis]: Checked inductivity of 136 backedges. 0 proven. 136 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:08:06,619 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:08:06,620 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1032 states to 923 states and 1032 transitions. [2024-11-13 23:08:06,620 INFO L276 IsEmpty]: Start isEmpty. Operand 923 states and 1032 transitions. [2024-11-13 23:08:06,620 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-11-13 23:08:06,620 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:08:06,620 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:08:06,718 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:08:10,303 INFO L134 CoverageAnalysis]: Checked inductivity of 153 backedges. 0 proven. 153 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:08:17,027 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:08:17,028 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1034 states to 924 states and 1034 transitions. [2024-11-13 23:08:17,028 INFO L276 IsEmpty]: Start isEmpty. Operand 924 states and 1034 transitions. [2024-11-13 23:08:17,029 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-11-13 23:08:17,029 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:08:17,029 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:08:17,130 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:08:19,104 INFO L134 CoverageAnalysis]: Checked inductivity of 171 backedges. 0 proven. 171 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:08:27,378 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:08:27,379 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1036 states to 925 states and 1036 transitions. [2024-11-13 23:08:27,379 INFO L276 IsEmpty]: Start isEmpty. Operand 925 states and 1036 transitions. [2024-11-13 23:08:27,379 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-13 23:08:27,379 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:08:27,379 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:08:27,496 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:08:29,958 INFO L134 CoverageAnalysis]: Checked inductivity of 190 backedges. 0 proven. 190 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:08:37,926 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:08:37,927 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1036 states to 926 states and 1036 transitions. [2024-11-13 23:08:37,927 INFO L276 IsEmpty]: Start isEmpty. Operand 926 states and 1036 transitions. [2024-11-13 23:08:37,927 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-11-13 23:08:37,927 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:08:37,927 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:08:38,065 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:08:42,192 INFO L134 CoverageAnalysis]: Checked inductivity of 210 backedges. 0 proven. 210 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:08:59,369 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:08:59,369 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1036 states to 927 states and 1036 transitions. [2024-11-13 23:08:59,370 INFO L276 IsEmpty]: Start isEmpty. Operand 927 states and 1036 transitions. [2024-11-13 23:08:59,370 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-11-13 23:08:59,370 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:08:59,370 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:08:59,671 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:09:03,233 INFO L134 CoverageAnalysis]: Checked inductivity of 231 backedges. 0 proven. 231 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:09:09,707 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:09:09,708 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1038 states to 928 states and 1038 transitions. [2024-11-13 23:09:09,708 INFO L276 IsEmpty]: Start isEmpty. Operand 928 states and 1038 transitions. [2024-11-13 23:09:09,708 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-11-13 23:09:09,708 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:09:09,708 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:09:09,861 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:09:12,624 INFO L134 CoverageAnalysis]: Checked inductivity of 253 backedges. 0 proven. 253 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:09:22,009 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:09:22,010 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1038 states to 929 states and 1038 transitions. [2024-11-13 23:09:22,010 INFO L276 IsEmpty]: Start isEmpty. Operand 929 states and 1038 transitions. [2024-11-13 23:09:22,011 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-11-13 23:09:22,011 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:09:22,011 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:09:22,180 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:09:25,547 INFO L134 CoverageAnalysis]: Checked inductivity of 276 backedges. 0 proven. 276 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:09:31,803 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:09:31,804 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1040 states to 930 states and 1040 transitions. [2024-11-13 23:09:31,804 INFO L276 IsEmpty]: Start isEmpty. Operand 930 states and 1040 transitions. [2024-11-13 23:09:31,804 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 108 [2024-11-13 23:09:31,804 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:09:31,804 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:09:31,953 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:09:34,506 INFO L134 CoverageAnalysis]: Checked inductivity of 300 backedges. 0 proven. 300 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:09:43,468 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:09:43,469 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1041 states to 931 states and 1041 transitions. [2024-11-13 23:09:43,469 INFO L276 IsEmpty]: Start isEmpty. Operand 931 states and 1041 transitions. [2024-11-13 23:09:43,469 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-11-13 23:09:43,469 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:09:43,469 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:09:43,623 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:09:46,065 INFO L134 CoverageAnalysis]: Checked inductivity of 325 backedges. 0 proven. 325 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:09:54,839 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:09:54,839 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1042 states to 932 states and 1042 transitions. [2024-11-13 23:09:54,840 INFO L276 IsEmpty]: Start isEmpty. Operand 932 states and 1042 transitions. [2024-11-13 23:09:54,840 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 110 [2024-11-13 23:09:54,840 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:09:54,840 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:09:55,001 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:09:59,509 INFO L134 CoverageAnalysis]: Checked inductivity of 351 backedges. 0 proven. 351 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:10:16,895 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:10:16,896 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1042 states to 933 states and 1042 transitions. [2024-11-13 23:10:16,896 INFO L276 IsEmpty]: Start isEmpty. Operand 933 states and 1042 transitions. [2024-11-13 23:10:16,896 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2024-11-13 23:10:16,896 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:10:16,896 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:10:17,044 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:10:20,598 INFO L134 CoverageAnalysis]: Checked inductivity of 378 backedges. 0 proven. 378 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:10:26,986 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:10:26,987 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1044 states to 934 states and 1044 transitions. [2024-11-13 23:10:26,987 INFO L276 IsEmpty]: Start isEmpty. Operand 934 states and 1044 transitions. [2024-11-13 23:10:26,987 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 112 [2024-11-13 23:10:26,987 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:10:26,987 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:10:27,121 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:10:30,895 INFO L134 CoverageAnalysis]: Checked inductivity of 406 backedges. 0 proven. 406 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:10:41,056 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:10:41,057 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1044 states to 935 states and 1044 transitions. [2024-11-13 23:10:41,057 INFO L276 IsEmpty]: Start isEmpty. Operand 935 states and 1044 transitions. [2024-11-13 23:10:41,058 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 113 [2024-11-13 23:10:41,058 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:10:41,058 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:10:41,178 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:10:45,214 INFO L134 CoverageAnalysis]: Checked inductivity of 435 backedges. 0 proven. 435 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:10:52,255 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:10:52,256 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1046 states to 936 states and 1046 transitions. [2024-11-13 23:10:52,256 INFO L276 IsEmpty]: Start isEmpty. Operand 936 states and 1046 transitions. [2024-11-13 23:10:52,256 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 114 [2024-11-13 23:10:52,256 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:10:52,257 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:10:52,597 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:10:55,257 INFO L134 CoverageAnalysis]: Checked inductivity of 465 backedges. 0 proven. 465 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:11:05,324 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:11:05,325 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1047 states to 937 states and 1047 transitions. [2024-11-13 23:11:05,325 INFO L276 IsEmpty]: Start isEmpty. Operand 937 states and 1047 transitions. [2024-11-13 23:11:05,325 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 115 [2024-11-13 23:11:05,325 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:11:05,325 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:11:05,469 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:11:08,372 INFO L134 CoverageAnalysis]: Checked inductivity of 496 backedges. 0 proven. 496 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:11:18,682 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:11:18,683 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1048 states to 938 states and 1048 transitions. [2024-11-13 23:11:18,683 INFO L276 IsEmpty]: Start isEmpty. Operand 938 states and 1048 transitions. [2024-11-13 23:11:18,683 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 116 [2024-11-13 23:11:18,683 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:11:18,683 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:11:18,841 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:11:22,061 INFO L134 CoverageAnalysis]: Checked inductivity of 528 backedges. 0 proven. 528 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:11:32,177 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:11:32,178 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1049 states to 939 states and 1049 transitions. [2024-11-13 23:11:32,178 INFO L276 IsEmpty]: Start isEmpty. Operand 939 states and 1049 transitions. [2024-11-13 23:11:32,178 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 117 [2024-11-13 23:11:32,178 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:11:32,179 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:11:32,572 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:11:38,728 INFO L134 CoverageAnalysis]: Checked inductivity of 561 backedges. 0 proven. 561 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:12:04,803 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:12:04,804 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1049 states to 940 states and 1049 transitions. [2024-11-13 23:12:04,804 INFO L276 IsEmpty]: Start isEmpty. Operand 940 states and 1049 transitions. [2024-11-13 23:12:04,804 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 118 [2024-11-13 23:12:04,804 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:12:04,804 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:12:04,997 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:12:09,709 INFO L134 CoverageAnalysis]: Checked inductivity of 595 backedges. 0 proven. 595 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:12:17,045 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:12:17,046 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1051 states to 941 states and 1051 transitions. [2024-11-13 23:12:17,046 INFO L276 IsEmpty]: Start isEmpty. Operand 941 states and 1051 transitions. [2024-11-13 23:12:17,046 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 119 [2024-11-13 23:12:17,046 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:12:17,046 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:12:17,287 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:12:21,163 INFO L134 CoverageAnalysis]: Checked inductivity of 630 backedges. 0 proven. 630 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:12:32,321 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:12:32,321 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1051 states to 942 states and 1051 transitions. [2024-11-13 23:12:32,321 INFO L276 IsEmpty]: Start isEmpty. Operand 942 states and 1051 transitions. [2024-11-13 23:12:32,322 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2024-11-13 23:12:32,322 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:12:32,322 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:12:32,457 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:12:36,958 INFO L134 CoverageAnalysis]: Checked inductivity of 666 backedges. 0 proven. 666 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:12:44,714 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:12:44,715 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1053 states to 943 states and 1053 transitions. [2024-11-13 23:12:44,715 INFO L276 IsEmpty]: Start isEmpty. Operand 943 states and 1053 transitions. [2024-11-13 23:12:44,715 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 121 [2024-11-13 23:12:44,715 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:12:44,716 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:12:44,914 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:12:48,766 INFO L134 CoverageAnalysis]: Checked inductivity of 703 backedges. 0 proven. 703 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:13:00,083 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:13:00,084 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1054 states to 944 states and 1054 transitions. [2024-11-13 23:13:00,084 INFO L276 IsEmpty]: Start isEmpty. Operand 944 states and 1054 transitions. [2024-11-13 23:13:00,084 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 122 [2024-11-13 23:13:00,084 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:13:00,084 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:13:00,267 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:13:03,891 INFO L134 CoverageAnalysis]: Checked inductivity of 741 backedges. 0 proven. 741 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked.