./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/uthash-2.0.2/uthash_OAT_test7-1.i --full-output --architecture 32bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version d790fecc Calling Ultimate with: /usr/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d1e7f0fc-c1b2-4f47-8038-a9de086fb543/bin/ukojak-verify-CZk0znPC7b/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d1e7f0fc-c1b2-4f47-8038-a9de086fb543/bin/ukojak-verify-CZk0znPC7b/plugins/org.eclipse.equinox.launcher_1.6.800.v20240513-1750.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d1e7f0fc-c1b2-4f47-8038-a9de086fb543/bin/ukojak-verify-CZk0znPC7b/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d1e7f0fc-c1b2-4f47-8038-a9de086fb543/bin/ukojak-verify-CZk0znPC7b/config/KojakReach.xml -i ../../sv-benchmarks/c/uthash-2.0.2/uthash_OAT_test7-1.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d1e7f0fc-c1b2-4f47-8038-a9de086fb543/bin/ukojak-verify-CZk0znPC7b/config/svcomp-Reach-32bit-Kojak_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d1e7f0fc-c1b2-4f47-8038-a9de086fb543/bin/ukojak-verify-CZk0znPC7b --witnessprinter.witness.filename witness --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G ! call(reach_error())) ) --witnessprinter.graph.data.producer Kojak --witnessprinter.graph.data.architecture 32bit --witnessprinter.graph.data.programhash 23c0dee81707c82be8d9645ea65556f17c2a25b7864c310b805b07f657c0bc23 --- Real Ultimate output --- This is Ultimate 0.3.0-dev-d790fec [2024-12-05 23:27:11,877 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-12-05 23:27:11,949 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d1e7f0fc-c1b2-4f47-8038-a9de086fb543/bin/ukojak-verify-CZk0znPC7b/config/svcomp-Reach-32bit-Kojak_Default.epf [2024-12-05 23:27:11,954 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-12-05 23:27:11,954 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.Interpolating solver [2024-12-05 23:27:11,979 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-12-05 23:27:11,980 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-12-05 23:27:11,980 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2024-12-05 23:27:11,980 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-12-05 23:27:11,981 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-12-05 23:27:11,981 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-12-05 23:27:11,981 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-12-05 23:27:11,981 INFO L153 SettingsManager]: * sizeof long=4 [2024-12-05 23:27:11,981 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-12-05 23:27:11,981 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-12-05 23:27:11,981 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-12-05 23:27:11,982 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-12-05 23:27:11,982 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-12-05 23:27:11,982 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-12-05 23:27:11,982 INFO L153 SettingsManager]: * sizeof long double=12 [2024-12-05 23:27:11,982 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-12-05 23:27:11,982 INFO L153 SettingsManager]: * Behaviour of calls to undefined functions=OVERAPPROXIMATE_BEHAVIOUR [2024-12-05 23:27:11,982 INFO L153 SettingsManager]: * Use constant arrays=true [2024-12-05 23:27:11,982 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2024-12-05 23:27:11,982 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2024-12-05 23:27:11,983 INFO L153 SettingsManager]: * Theory for external solver=ALL [2024-12-05 23:27:11,983 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-12-05 23:27:11,983 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-12-05 23:27:11,983 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-12-05 23:27:11,983 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-12-05 23:27:11,983 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-12-05 23:27:11,983 INFO L153 SettingsManager]: * Trace refinement strategy=PENGUIN [2024-12-05 23:27:11,983 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-12-05 23:27:11,984 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_d1e7f0fc-c1b2-4f47-8038-a9de086fb543/bin/ukojak-verify-CZk0znPC7b Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) 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 -> 23c0dee81707c82be8d9645ea65556f17c2a25b7864c310b805b07f657c0bc23 [2024-12-05 23:27:12,288 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-12-05 23:27:12,299 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-12-05 23:27:12,302 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-12-05 23:27:12,303 INFO L270 PluginConnector]: Initializing CDTParser... [2024-12-05 23:27:12,304 INFO L274 PluginConnector]: CDTParser initialized [2024-12-05 23:27:12,305 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d1e7f0fc-c1b2-4f47-8038-a9de086fb543/bin/ukojak-verify-CZk0znPC7b/../../sv-benchmarks/c/uthash-2.0.2/uthash_OAT_test7-1.i [2024-12-05 23:27:15,709 INFO L533 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d1e7f0fc-c1b2-4f47-8038-a9de086fb543/bin/ukojak-verify-CZk0znPC7b/data/10bd4597a/e98bba09f94742388d56238ef51f35a4/FLAG7318b499f [2024-12-05 23:27:16,041 INFO L384 CDTParser]: Found 1 translation units. [2024-12-05 23:27:16,042 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d1e7f0fc-c1b2-4f47-8038-a9de086fb543/sv-benchmarks/c/uthash-2.0.2/uthash_OAT_test7-1.i [2024-12-05 23:27:16,060 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d1e7f0fc-c1b2-4f47-8038-a9de086fb543/bin/ukojak-verify-CZk0znPC7b/data/10bd4597a/e98bba09f94742388d56238ef51f35a4/FLAG7318b499f [2024-12-05 23:27:16,283 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d1e7f0fc-c1b2-4f47-8038-a9de086fb543/bin/ukojak-verify-CZk0znPC7b/data/10bd4597a/e98bba09f94742388d56238ef51f35a4 [2024-12-05 23:27:16,286 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-12-05 23:27:16,287 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-12-05 23:27:16,289 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-12-05 23:27:16,289 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-12-05 23:27:16,295 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-12-05 23:27:16,296 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 05.12 11:27:16" (1/1) ... [2024-12-05 23:27:16,297 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@19ececb and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.12 11:27:16, skipping insertion in model container [2024-12-05 23:27:16,297 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 05.12 11:27:16" (1/1) ... [2024-12-05 23:27:16,341 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-12-05 23:27:16,814 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d1e7f0fc-c1b2-4f47-8038-a9de086fb543/sv-benchmarks/c/uthash-2.0.2/uthash_OAT_test7-1.i[33021,33034] [2024-12-05 23:27:16,931 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d1e7f0fc-c1b2-4f47-8038-a9de086fb543/sv-benchmarks/c/uthash-2.0.2/uthash_OAT_test7-1.i[44124,44137] [2024-12-05 23:27:16,932 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d1e7f0fc-c1b2-4f47-8038-a9de086fb543/sv-benchmarks/c/uthash-2.0.2/uthash_OAT_test7-1.i[44245,44258] [2024-12-05 23:27:16,939 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-12-05 23:27:16,953 INFO L200 MainTranslator]: Completed pre-run [2024-12-05 23:27:16,994 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d1e7f0fc-c1b2-4f47-8038-a9de086fb543/sv-benchmarks/c/uthash-2.0.2/uthash_OAT_test7-1.i[33021,33034] [2024-12-05 23:27:17,063 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d1e7f0fc-c1b2-4f47-8038-a9de086fb543/sv-benchmarks/c/uthash-2.0.2/uthash_OAT_test7-1.i[44124,44137] [2024-12-05 23:27:17,064 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d1e7f0fc-c1b2-4f47-8038-a9de086fb543/sv-benchmarks/c/uthash-2.0.2/uthash_OAT_test7-1.i[44245,44258] [2024-12-05 23:27:17,068 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-12-05 23:27:17,100 INFO L204 MainTranslator]: Completed translation [2024-12-05 23:27:17,100 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.12 11:27:17 WrapperNode [2024-12-05 23:27:17,100 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-12-05 23:27:17,101 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-12-05 23:27:17,101 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-12-05 23:27:17,101 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-12-05 23:27:17,107 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.12 11:27:17" (1/1) ... [2024-12-05 23:27:17,131 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.12 11:27:17" (1/1) ... [2024-12-05 23:27:17,183 INFO L138 Inliner]: procedures = 176, calls = 269, calls flagged for inlining = 2, calls inlined = 2, statements flattened = 1388 [2024-12-05 23:27:17,184 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-12-05 23:27:17,184 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-12-05 23:27:17,184 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-12-05 23:27:17,184 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-12-05 23:27:17,194 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.12 11:27:17" (1/1) ... [2024-12-05 23:27:17,194 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.12 11:27:17" (1/1) ... [2024-12-05 23:27:17,205 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.12 11:27:17" (1/1) ... [2024-12-05 23:27:17,205 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.12 11:27:17" (1/1) ... [2024-12-05 23:27:17,249 INFO L184 PluginConnector]: Executing the observer ReplaceArrayAssignments from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.12 11:27:17" (1/1) ... [2024-12-05 23:27:17,251 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.12 11:27:17" (1/1) ... [2024-12-05 23:27:17,264 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.12 11:27:17" (1/1) ... [2024-12-05 23:27:17,269 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.12 11:27:17" (1/1) ... [2024-12-05 23:27:17,274 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.12 11:27:17" (1/1) ... [2024-12-05 23:27:17,286 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-12-05 23:27:17,287 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-12-05 23:27:17,287 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-12-05 23:27:17,287 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-12-05 23:27:17,289 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.12 11:27:17" (1/1) ... [2024-12-05 23:27:17,296 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-12-05 23:27:17,312 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d1e7f0fc-c1b2-4f47-8038-a9de086fb543/bin/ukojak-verify-CZk0znPC7b/z3 [2024-12-05 23:27:17,329 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d1e7f0fc-c1b2-4f47-8038-a9de086fb543/bin/ukojak-verify-CZk0znPC7b/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2024-12-05 23:27:17,333 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d1e7f0fc-c1b2-4f47-8038-a9de086fb543/bin/ukojak-verify-CZk0znPC7b/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2024-12-05 23:27:17,387 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2024-12-05 23:27:17,387 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2024-12-05 23:27:17,387 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset [2024-12-05 23:27:17,388 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset [2024-12-05 23:27:17,388 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2024-12-05 23:27:17,388 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-12-05 23:27:17,388 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2024-12-05 23:27:17,388 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2024-12-05 23:27:17,388 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2024-12-05 23:27:17,388 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2024-12-05 23:27:17,388 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2024-12-05 23:27:17,388 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-12-05 23:27:17,388 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-12-05 23:27:17,605 INFO L234 CfgBuilder]: Building ICFG [2024-12-05 23:27:17,607 INFO L260 CfgBuilder]: Building CFG for each procedure with an implementation [2024-12-05 23:27:19,443 INFO L? ?]: Removed 305 outVars from TransFormulas that were not future-live. [2024-12-05 23:27:19,443 INFO L283 CfgBuilder]: Performing block encoding [2024-12-05 23:27:21,409 INFO L307 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-12-05 23:27:21,410 INFO L312 CfgBuilder]: Removed 36 assume(true) statements. [2024-12-05 23:27:21,410 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 05.12 11:27:21 BoogieIcfgContainer [2024-12-05 23:27:21,410 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-12-05 23:27:21,411 INFO L112 PluginConnector]: ------------------------CodeCheck---------------------------- [2024-12-05 23:27:21,411 INFO L270 PluginConnector]: Initializing CodeCheck... [2024-12-05 23:27:21,424 INFO L274 PluginConnector]: CodeCheck initialized [2024-12-05 23:27:21,425 INFO L184 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 05.12 11:27:21" (1/1) ... [2024-12-05 23:27:21,435 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-12-05 23:27:21,492 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:27:21,504 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 197 states to 116 states and 197 transitions. [2024-12-05 23:27:21,505 INFO L276 IsEmpty]: Start isEmpty. Operand 116 states and 197 transitions. [2024-12-05 23:27:21,507 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 8 [2024-12-05 23:27:21,507 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:27:21,508 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:27:21,619 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:27:21,658 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 23:27:21,680 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:27:21,681 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 194 states to 116 states and 194 transitions. [2024-12-05 23:27:21,681 INFO L276 IsEmpty]: Start isEmpty. Operand 116 states and 194 transitions. [2024-12-05 23:27:21,682 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 10 [2024-12-05 23:27:21,682 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:27:21,682 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:27:21,711 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:27:21,825 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 23:27:21,872 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:27:21,873 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 197 states to 118 states and 197 transitions. [2024-12-05 23:27:21,873 INFO L276 IsEmpty]: Start isEmpty. Operand 118 states and 197 transitions. [2024-12-05 23:27:21,877 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 14 [2024-12-05 23:27:21,877 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:27:21,877 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:27:21,909 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:27:21,931 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 23:27:21,937 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:27:21,938 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 195 states to 118 states and 195 transitions. [2024-12-05 23:27:21,938 INFO L276 IsEmpty]: Start isEmpty. Operand 118 states and 195 transitions. [2024-12-05 23:27:21,939 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 18 [2024-12-05 23:27:21,940 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:27:21,940 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:27:21,969 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:27:21,987 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 23:27:21,992 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:27:21,993 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 191 states to 118 states and 191 transitions. [2024-12-05 23:27:21,994 INFO L276 IsEmpty]: Start isEmpty. Operand 118 states and 191 transitions. [2024-12-05 23:27:21,994 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2024-12-05 23:27:21,995 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:27:21,995 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:27:22,028 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:27:22,051 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 23:27:22,059 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:27:22,060 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 185 states to 118 states and 185 transitions. [2024-12-05 23:27:22,060 INFO L276 IsEmpty]: Start isEmpty. Operand 118 states and 185 transitions. [2024-12-05 23:27:22,061 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 33 [2024-12-05 23:27:22,061 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:27:22,061 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:27:22,142 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:27:22,184 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 23:27:32,212 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 10.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-12-05 23:27:32,311 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:27:32,312 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 179 states to 118 states and 179 transitions. [2024-12-05 23:27:32,313 INFO L276 IsEmpty]: Start isEmpty. Operand 118 states and 179 transitions. [2024-12-05 23:27:32,314 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 38 [2024-12-05 23:27:32,314 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:27:32,314 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:27:32,434 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:27:32,649 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 23:27:35,742 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.85s for a HTC check with result INVALID. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-12-05 23:27:39,866 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.12s for a HTC check with result INVALID. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-12-05 23:27:39,903 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:27:39,904 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 194 states to 131 states and 194 transitions. [2024-12-05 23:27:39,904 INFO L276 IsEmpty]: Start isEmpty. Operand 131 states and 194 transitions. [2024-12-05 23:27:39,906 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 38 [2024-12-05 23:27:39,906 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:27:39,906 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:27:39,989 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:27:40,047 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 23:27:40,055 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:27:40,056 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 192 states to 131 states and 192 transitions. [2024-12-05 23:27:40,056 INFO L276 IsEmpty]: Start isEmpty. Operand 131 states and 192 transitions. [2024-12-05 23:27:40,057 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 40 [2024-12-05 23:27:40,057 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:27:40,058 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:27:40,132 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:27:40,177 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 23:27:40,185 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:27:40,186 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 190 states to 131 states and 190 transitions. [2024-12-05 23:27:40,186 INFO L276 IsEmpty]: Start isEmpty. Operand 131 states and 190 transitions. [2024-12-05 23:27:40,187 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2024-12-05 23:27:40,187 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:27:40,187 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:27:40,255 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:27:40,294 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 23:27:50,304 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 10.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-12-05 23:27:50,318 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:27:50,318 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 188 states to 131 states and 188 transitions. [2024-12-05 23:27:50,319 INFO L276 IsEmpty]: Start isEmpty. Operand 131 states and 188 transitions. [2024-12-05 23:27:50,319 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 42 [2024-12-05 23:27:50,320 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:27:50,320 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:27:50,438 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:27:50,580 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-12-05 23:28:00,608 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 10.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-12-05 23:28:07,238 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 6.63s for a HTC check with result INVALID. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-12-05 23:28:07,277 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:28:07,277 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 190 states to 134 states and 190 transitions. [2024-12-05 23:28:07,278 INFO L276 IsEmpty]: Start isEmpty. Operand 134 states and 190 transitions. [2024-12-05 23:28:07,279 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 51 [2024-12-05 23:28:07,279 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:28:07,279 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:28:07,390 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:28:07,871 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-12-05 23:28:07,925 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:28:07,926 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 193 states to 136 states and 193 transitions. [2024-12-05 23:28:07,926 INFO L276 IsEmpty]: Start isEmpty. Operand 136 states and 193 transitions. [2024-12-05 23:28:07,927 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 51 [2024-12-05 23:28:07,927 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:28:07,927 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:28:08,037 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:28:08,105 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-12-05 23:28:08,113 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:28:08,114 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 190 states to 136 states and 190 transitions. [2024-12-05 23:28:08,114 INFO L276 IsEmpty]: Start isEmpty. Operand 136 states and 190 transitions. [2024-12-05 23:28:08,115 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2024-12-05 23:28:08,115 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:28:08,115 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:28:08,239 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:28:08,308 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-12-05 23:28:08,317 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:28:08,317 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 186 states to 136 states and 186 transitions. [2024-12-05 23:28:08,317 INFO L276 IsEmpty]: Start isEmpty. Operand 136 states and 186 transitions. [2024-12-05 23:28:08,318 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 59 [2024-12-05 23:28:08,318 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:28:08,318 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:28:08,420 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:28:08,482 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-12-05 23:28:08,491 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:28:08,491 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 184 states to 136 states and 184 transitions. [2024-12-05 23:28:08,492 INFO L276 IsEmpty]: Start isEmpty. Operand 136 states and 184 transitions. [2024-12-05 23:28:08,492 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-12-05 23:28:08,492 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:28:08,493 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:28:08,606 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:28:08,674 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-12-05 23:28:18,701 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 10.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-12-05 23:28:18,714 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:28:18,715 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 182 states to 136 states and 182 transitions. [2024-12-05 23:28:18,715 INFO L276 IsEmpty]: Start isEmpty. Operand 136 states and 182 transitions. [2024-12-05 23:28:18,716 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-12-05 23:28:18,716 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:28:18,716 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:28:18,825 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:28:19,036 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-12-05 23:28:29,220 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 10.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-12-05 23:28:40,491 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 10.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-12-05 23:28:50,506 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 10.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-12-05 23:29:00,518 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 10.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-12-05 23:29:10,540 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 10.02s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-12-05 23:29:10,564 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:29:10,565 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 241 states to 182 states and 241 transitions. [2024-12-05 23:29:10,565 INFO L276 IsEmpty]: Start isEmpty. Operand 182 states and 241 transitions. [2024-12-05 23:29:10,566 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-12-05 23:29:10,566 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:29:10,566 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:29:10,680 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:29:10,733 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-12-05 23:29:10,745 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:29:10,746 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 237 states to 182 states and 237 transitions. [2024-12-05 23:29:10,746 INFO L276 IsEmpty]: Start isEmpty. Operand 182 states and 237 transitions. [2024-12-05 23:29:10,747 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-12-05 23:29:10,747 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:29:10,747 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:29:10,835 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:29:10,881 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-12-05 23:29:17,248 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 6.36s for a HTC check with result INVALID. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-12-05 23:29:17,260 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:29:17,261 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 235 states to 182 states and 235 transitions. [2024-12-05 23:29:17,261 INFO L276 IsEmpty]: Start isEmpty. Operand 182 states and 235 transitions. [2024-12-05 23:29:17,262 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-12-05 23:29:17,262 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:29:17,262 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:29:17,396 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:29:17,630 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-12-05 23:29:18,677 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.03s for a HTC check with result INVALID. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-12-05 23:29:18,729 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:29:18,730 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 222 states to 165 states and 214 transitions. [2024-12-05 23:29:18,730 INFO L276 IsEmpty]: Start isEmpty. Operand 165 states and 214 transitions. [2024-12-05 23:29:18,731 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-12-05 23:29:18,731 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:29:18,731 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:29:18,836 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:29:18,906 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-12-05 23:29:19,121 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:29:19,121 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 220 states to 165 states and 212 transitions. [2024-12-05 23:29:19,122 INFO L276 IsEmpty]: Start isEmpty. Operand 165 states and 212 transitions. [2024-12-05 23:29:19,122 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-12-05 23:29:19,123 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:29:19,123 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:29:19,252 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:29:19,465 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-12-05 23:29:29,506 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 10.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-12-05 23:29:39,521 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 10.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-12-05 23:29:44,939 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 5.42s for a HTC check with result INVALID. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-12-05 23:29:44,957 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:29:44,957 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 222 states to 168 states and 214 transitions. [2024-12-05 23:29:44,957 INFO L276 IsEmpty]: Start isEmpty. Operand 168 states and 214 transitions. [2024-12-05 23:29:44,958 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 72 [2024-12-05 23:29:44,958 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:29:44,958 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:29:46,180 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:29:46,664 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 2 proven. 2 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-12-05 23:29:46,824 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:29:46,825 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 222 states to 170 states and 214 transitions. [2024-12-05 23:29:46,825 INFO L276 IsEmpty]: Start isEmpty. Operand 170 states and 214 transitions. [2024-12-05 23:29:46,826 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 73 [2024-12-05 23:29:46,826 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:29:46,827 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:29:47,622 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:29:48,260 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 2 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-12-05 23:29:49,017 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:29:49,017 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 225 states to 171 states and 217 transitions. [2024-12-05 23:29:49,018 INFO L276 IsEmpty]: Start isEmpty. Operand 171 states and 217 transitions. [2024-12-05 23:29:49,019 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 74 [2024-12-05 23:29:49,019 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:29:49,019 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:29:49,868 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:29:50,473 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 2 proven. 7 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-12-05 23:29:51,694 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:29:51,695 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 229 states to 173 states and 221 transitions. [2024-12-05 23:29:51,695 INFO L276 IsEmpty]: Start isEmpty. Operand 173 states and 221 transitions. [2024-12-05 23:29:51,696 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-12-05 23:29:51,696 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:29:51,696 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:29:52,940 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:29:53,748 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 2 proven. 11 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-12-05 23:29:54,373 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:29:54,374 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 231 states to 174 states and 223 transitions. [2024-12-05 23:29:54,374 INFO L276 IsEmpty]: Start isEmpty. Operand 174 states and 223 transitions. [2024-12-05 23:29:54,375 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2024-12-05 23:29:54,375 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:29:54,375 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:29:55,066 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:29:55,805 INFO L134 CoverageAnalysis]: Checked inductivity of 19 backedges. 2 proven. 16 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-12-05 23:29:56,192 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:29:56,192 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 232 states to 175 states and 224 transitions. [2024-12-05 23:29:56,192 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 224 transitions. [2024-12-05 23:29:56,193 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2024-12-05 23:29:56,193 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:29:56,193 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:29:56,799 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:29:57,645 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 2 proven. 22 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-12-05 23:29:59,565 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:29:59,566 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 235 states to 177 states and 227 transitions. [2024-12-05 23:29:59,566 INFO L276 IsEmpty]: Start isEmpty. Operand 177 states and 227 transitions. [2024-12-05 23:29:59,567 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-12-05 23:29:59,567 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:29:59,567 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:30:00,154 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:30:00,816 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 2 proven. 29 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-12-05 23:30:01,299 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:30:01,299 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 178 states and 228 transitions. [2024-12-05 23:30:01,299 INFO L276 IsEmpty]: Start isEmpty. Operand 178 states and 228 transitions. [2024-12-05 23:30:01,300 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 79 [2024-12-05 23:30:01,300 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:30:01,300 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:30:02,140 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:30:03,114 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 2 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-12-05 23:30:03,998 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:30:03,999 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 237 states to 179 states and 229 transitions. [2024-12-05 23:30:03,999 INFO L276 IsEmpty]: Start isEmpty. Operand 179 states and 229 transitions. [2024-12-05 23:30:04,000 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-12-05 23:30:04,000 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:30:04,000 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:30:04,517 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:30:05,413 INFO L134 CoverageAnalysis]: Checked inductivity of 49 backedges. 2 proven. 46 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-12-05 23:30:06,385 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:30:06,386 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 238 states to 180 states and 230 transitions. [2024-12-05 23:30:06,386 INFO L276 IsEmpty]: Start isEmpty. Operand 180 states and 230 transitions. [2024-12-05 23:30:06,387 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-12-05 23:30:06,387 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:30:06,387 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:30:06,823 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:30:07,809 INFO L134 CoverageAnalysis]: Checked inductivity of 59 backedges. 2 proven. 56 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-12-05 23:30:08,694 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:30:08,695 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 239 states to 181 states and 231 transitions. [2024-12-05 23:30:08,695 INFO L276 IsEmpty]: Start isEmpty. Operand 181 states and 231 transitions. [2024-12-05 23:30:08,695 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-12-05 23:30:08,695 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:30:08,696 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:30:09,257 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:30:10,460 INFO L134 CoverageAnalysis]: Checked inductivity of 70 backedges. 2 proven. 67 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-12-05 23:30:11,303 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:30:11,304 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 240 states to 182 states and 232 transitions. [2024-12-05 23:30:11,304 INFO L276 IsEmpty]: Start isEmpty. Operand 182 states and 232 transitions. [2024-12-05 23:30:11,304 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-12-05 23:30:11,305 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:30:11,305 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:30:11,870 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:30:12,928 INFO L134 CoverageAnalysis]: Checked inductivity of 82 backedges. 2 proven. 79 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-12-05 23:30:13,857 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:30:13,858 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 241 states to 183 states and 233 transitions. [2024-12-05 23:30:13,858 INFO L276 IsEmpty]: Start isEmpty. Operand 183 states and 233 transitions. [2024-12-05 23:30:13,858 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-12-05 23:30:13,858 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:30:13,858 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:30:14,257 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:30:15,000 INFO L134 CoverageAnalysis]: Checked inductivity of 95 backedges. 2 proven. 92 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-12-05 23:30:15,499 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:30:15,499 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 242 states to 184 states and 234 transitions. [2024-12-05 23:30:15,499 INFO L276 IsEmpty]: Start isEmpty. Operand 184 states and 234 transitions. [2024-12-05 23:30:15,500 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-12-05 23:30:15,500 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:30:15,500 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:30:16,112 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:30:16,914 INFO L134 CoverageAnalysis]: Checked inductivity of 109 backedges. 2 proven. 106 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-12-05 23:30:17,777 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:30:17,777 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 243 states to 185 states and 235 transitions. [2024-12-05 23:30:17,777 INFO L276 IsEmpty]: Start isEmpty. Operand 185 states and 235 transitions. [2024-12-05 23:30:17,778 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-12-05 23:30:17,778 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:30:17,778 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:30:18,183 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:30:18,952 INFO L134 CoverageAnalysis]: Checked inductivity of 124 backedges. 2 proven. 121 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-12-05 23:30:19,433 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:30:19,433 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 244 states to 186 states and 236 transitions. [2024-12-05 23:30:19,433 INFO L276 IsEmpty]: Start isEmpty. Operand 186 states and 236 transitions. [2024-12-05 23:30:19,434 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-12-05 23:30:19,434 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:30:19,434 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:30:20,006 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:30:21,092 INFO L134 CoverageAnalysis]: Checked inductivity of 140 backedges. 2 proven. 137 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-12-05 23:30:22,021 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:30:22,022 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 245 states to 187 states and 237 transitions. [2024-12-05 23:30:22,022 INFO L276 IsEmpty]: Start isEmpty. Operand 187 states and 237 transitions. [2024-12-05 23:30:22,023 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-12-05 23:30:22,023 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:30:22,023 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:30:22,503 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:30:23,603 INFO L134 CoverageAnalysis]: Checked inductivity of 157 backedges. 2 proven. 154 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-12-05 23:30:24,313 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:30:24,314 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 188 states and 238 transitions. [2024-12-05 23:30:24,314 INFO L276 IsEmpty]: Start isEmpty. Operand 188 states and 238 transitions. [2024-12-05 23:30:24,315 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-12-05 23:30:24,315 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:30:24,315 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:30:24,951 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:30:25,996 INFO L134 CoverageAnalysis]: Checked inductivity of 175 backedges. 2 proven. 172 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-12-05 23:30:26,611 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:30:26,612 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 247 states to 189 states and 239 transitions. [2024-12-05 23:30:26,612 INFO L276 IsEmpty]: Start isEmpty. Operand 189 states and 239 transitions. [2024-12-05 23:30:26,613 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-12-05 23:30:26,613 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:30:26,613 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:30:27,486 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:30:29,095 INFO L134 CoverageAnalysis]: Checked inductivity of 194 backedges. 2 proven. 191 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-12-05 23:30:30,592 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:30:30,593 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 248 states to 190 states and 240 transitions. [2024-12-05 23:30:30,593 INFO L276 IsEmpty]: Start isEmpty. Operand 190 states and 240 transitions. [2024-12-05 23:30:30,594 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-12-05 23:30:30,594 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:30:30,594 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:30:31,317 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:30:32,622 INFO L134 CoverageAnalysis]: Checked inductivity of 214 backedges. 2 proven. 211 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-12-05 23:30:33,427 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:30:33,428 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 249 states to 191 states and 241 transitions. [2024-12-05 23:30:33,428 INFO L276 IsEmpty]: Start isEmpty. Operand 191 states and 241 transitions. [2024-12-05 23:30:33,428 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-12-05 23:30:33,428 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:30:33,428 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:30:34,175 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:30:35,796 INFO L134 CoverageAnalysis]: Checked inductivity of 235 backedges. 2 proven. 232 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-12-05 23:30:37,255 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:30:37,256 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 250 states to 192 states and 242 transitions. [2024-12-05 23:30:37,256 INFO L276 IsEmpty]: Start isEmpty. Operand 192 states and 242 transitions. [2024-12-05 23:30:37,257 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-12-05 23:30:37,257 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:30:37,257 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:30:37,814 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:30:39,324 INFO L134 CoverageAnalysis]: Checked inductivity of 257 backedges. 2 proven. 254 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-12-05 23:30:40,624 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:30:40,624 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 251 states to 193 states and 243 transitions. [2024-12-05 23:30:40,624 INFO L276 IsEmpty]: Start isEmpty. Operand 193 states and 243 transitions. [2024-12-05 23:30:40,625 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-12-05 23:30:40,625 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:30:40,625 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:30:41,173 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:30:42,778 INFO L134 CoverageAnalysis]: Checked inductivity of 280 backedges. 2 proven. 277 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-12-05 23:30:43,819 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:30:43,819 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 252 states to 194 states and 244 transitions. [2024-12-05 23:30:43,819 INFO L276 IsEmpty]: Start isEmpty. Operand 194 states and 244 transitions. [2024-12-05 23:30:43,820 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-12-05 23:30:43,820 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:30:43,820 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:30:44,669 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:30:46,608 INFO L134 CoverageAnalysis]: Checked inductivity of 304 backedges. 2 proven. 301 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-12-05 23:30:48,197 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:30:48,198 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 253 states to 195 states and 245 transitions. [2024-12-05 23:30:48,198 INFO L276 IsEmpty]: Start isEmpty. Operand 195 states and 245 transitions. [2024-12-05 23:30:48,198 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-12-05 23:30:48,198 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:30:48,198 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:30:48,906 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:30:50,483 INFO L134 CoverageAnalysis]: Checked inductivity of 329 backedges. 2 proven. 326 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-12-05 23:30:51,910 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:30:51,911 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 254 states to 196 states and 246 transitions. [2024-12-05 23:30:51,911 INFO L276 IsEmpty]: Start isEmpty. Operand 196 states and 246 transitions. [2024-12-05 23:30:51,912 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-12-05 23:30:51,912 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:30:51,912 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:30:52,660 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:30:54,306 INFO L134 CoverageAnalysis]: Checked inductivity of 355 backedges. 2 proven. 352 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-12-05 23:30:55,880 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:30:55,880 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 255 states to 197 states and 247 transitions. [2024-12-05 23:30:55,880 INFO L276 IsEmpty]: Start isEmpty. Operand 197 states and 247 transitions. [2024-12-05 23:30:55,881 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-12-05 23:30:55,881 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:30:55,881 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:30:56,380 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:30:58,474 INFO L134 CoverageAnalysis]: Checked inductivity of 382 backedges. 2 proven. 379 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-12-05 23:30:59,860 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:30:59,861 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 256 states to 198 states and 248 transitions. [2024-12-05 23:30:59,861 INFO L276 IsEmpty]: Start isEmpty. Operand 198 states and 248 transitions. [2024-12-05 23:30:59,861 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-12-05 23:30:59,861 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:30:59,861 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:31:00,825 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:31:02,784 INFO L134 CoverageAnalysis]: Checked inductivity of 410 backedges. 2 proven. 407 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-12-05 23:31:04,425 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:31:04,425 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 257 states to 199 states and 249 transitions. [2024-12-05 23:31:04,426 INFO L276 IsEmpty]: Start isEmpty. Operand 199 states and 249 transitions. [2024-12-05 23:31:04,426 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-12-05 23:31:04,426 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:31:04,426 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:31:04,924 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:31:06,779 INFO L134 CoverageAnalysis]: Checked inductivity of 439 backedges. 2 proven. 436 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-12-05 23:31:08,294 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:31:08,295 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 258 states to 200 states and 250 transitions. [2024-12-05 23:31:08,295 INFO L276 IsEmpty]: Start isEmpty. Operand 200 states and 250 transitions. [2024-12-05 23:31:08,295 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-12-05 23:31:08,295 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:31:08,296 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:31:09,098 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:31:11,210 INFO L134 CoverageAnalysis]: Checked inductivity of 469 backedges. 2 proven. 466 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-12-05 23:31:12,505 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:31:12,505 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 201 states and 251 transitions. [2024-12-05 23:31:12,505 INFO L276 IsEmpty]: Start isEmpty. Operand 201 states and 251 transitions. [2024-12-05 23:31:12,506 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-12-05 23:31:12,506 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:31:12,506 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:31:13,172 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:31:15,303 INFO L134 CoverageAnalysis]: Checked inductivity of 500 backedges. 2 proven. 497 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-12-05 23:31:17,058 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:31:17,059 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 260 states to 202 states and 252 transitions. [2024-12-05 23:31:17,059 INFO L276 IsEmpty]: Start isEmpty. Operand 202 states and 252 transitions. [2024-12-05 23:31:17,060 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-12-05 23:31:17,060 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:31:17,060 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:31:18,010 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:31:19,911 INFO L134 CoverageAnalysis]: Checked inductivity of 532 backedges. 2 proven. 529 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-12-05 23:31:21,489 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:31:21,489 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 261 states to 203 states and 253 transitions. [2024-12-05 23:31:21,490 INFO L276 IsEmpty]: Start isEmpty. Operand 203 states and 253 transitions. [2024-12-05 23:31:21,490 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-12-05 23:31:21,490 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:31:21,490 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:31:22,256 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:31:24,424 INFO L134 CoverageAnalysis]: Checked inductivity of 565 backedges. 2 proven. 562 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-12-05 23:31:25,716 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:31:25,716 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 262 states to 204 states and 254 transitions. [2024-12-05 23:31:25,716 INFO L276 IsEmpty]: Start isEmpty. Operand 204 states and 254 transitions. [2024-12-05 23:31:25,717 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-12-05 23:31:25,717 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:31:25,717 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:31:26,916 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:31:28,771 INFO L134 CoverageAnalysis]: Checked inductivity of 599 backedges. 2 proven. 596 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-12-05 23:31:29,726 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:31:29,727 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 263 states to 205 states and 255 transitions. [2024-12-05 23:31:29,727 INFO L276 IsEmpty]: Start isEmpty. Operand 205 states and 255 transitions. [2024-12-05 23:31:29,727 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-12-05 23:31:29,727 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:31:29,728 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:31:30,746 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:31:32,569 INFO L134 CoverageAnalysis]: Checked inductivity of 634 backedges. 2 proven. 631 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-12-05 23:31:33,522 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:31:33,522 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 264 states to 206 states and 256 transitions. [2024-12-05 23:31:33,522 INFO L276 IsEmpty]: Start isEmpty. Operand 206 states and 256 transitions. [2024-12-05 23:31:33,523 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-12-05 23:31:33,523 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:31:33,523 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:31:34,497 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:31:36,530 INFO L134 CoverageAnalysis]: Checked inductivity of 670 backedges. 2 proven. 667 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-12-05 23:31:37,462 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:31:37,463 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 265 states to 207 states and 257 transitions. [2024-12-05 23:31:37,463 INFO L276 IsEmpty]: Start isEmpty. Operand 207 states and 257 transitions. [2024-12-05 23:31:37,463 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 108 [2024-12-05 23:31:37,463 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:31:37,463 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:31:38,252 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:31:40,216 INFO L134 CoverageAnalysis]: Checked inductivity of 707 backedges. 2 proven. 704 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-12-05 23:31:41,201 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:31:41,201 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 266 states to 208 states and 258 transitions. [2024-12-05 23:31:41,202 INFO L276 IsEmpty]: Start isEmpty. Operand 208 states and 258 transitions. [2024-12-05 23:31:41,202 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-12-05 23:31:41,202 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:31:41,202 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:31:42,199 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:31:45,529 INFO L134 CoverageAnalysis]: Checked inductivity of 745 backedges. 2 proven. 742 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-12-05 23:31:48,410 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:31:48,411 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 267 states to 209 states and 259 transitions. [2024-12-05 23:31:48,411 INFO L276 IsEmpty]: Start isEmpty. Operand 209 states and 259 transitions. [2024-12-05 23:31:48,412 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 110 [2024-12-05 23:31:48,412 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:31:48,412 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:31:49,313 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:31:51,683 INFO L134 CoverageAnalysis]: Checked inductivity of 784 backedges. 2 proven. 781 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-12-05 23:31:53,721 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:31:53,721 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 268 states to 210 states and 260 transitions. [2024-12-05 23:31:53,721 INFO L276 IsEmpty]: Start isEmpty. Operand 210 states and 260 transitions. [2024-12-05 23:31:53,722 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2024-12-05 23:31:53,722 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:31:53,722 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:31:54,773 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:31:56,836 INFO L134 CoverageAnalysis]: Checked inductivity of 824 backedges. 2 proven. 821 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-12-05 23:31:57,910 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:31:57,910 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 269 states to 211 states and 261 transitions. [2024-12-05 23:31:57,910 INFO L276 IsEmpty]: Start isEmpty. Operand 211 states and 261 transitions. [2024-12-05 23:31:57,911 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 112 [2024-12-05 23:31:57,911 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:31:57,911 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:31:58,514 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:32:00,478 INFO L134 CoverageAnalysis]: Checked inductivity of 865 backedges. 2 proven. 862 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-12-05 23:32:01,247 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:32:01,247 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 270 states to 212 states and 262 transitions. [2024-12-05 23:32:01,247 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 262 transitions. [2024-12-05 23:32:01,248 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 113 [2024-12-05 23:32:01,248 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:32:01,248 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:32:02,008 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:32:04,542 INFO L134 CoverageAnalysis]: Checked inductivity of 907 backedges. 2 proven. 904 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-12-05 23:32:07,046 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:32:07,047 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 271 states to 213 states and 263 transitions. [2024-12-05 23:32:07,047 INFO L276 IsEmpty]: Start isEmpty. Operand 213 states and 263 transitions. [2024-12-05 23:32:07,047 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 114 [2024-12-05 23:32:07,047 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:32:07,047 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:32:07,849 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:32:10,458 INFO L134 CoverageAnalysis]: Checked inductivity of 950 backedges. 2 proven. 947 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-12-05 23:32:11,831 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:32:11,831 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 272 states to 214 states and 264 transitions. [2024-12-05 23:32:11,831 INFO L276 IsEmpty]: Start isEmpty. Operand 214 states and 264 transitions. [2024-12-05 23:32:11,832 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 115 [2024-12-05 23:32:11,832 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:32:11,832 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:32:12,759 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:32:28,730 INFO L134 CoverageAnalysis]: Checked inductivity of 994 backedges. 2 proven. 991 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-12-05 23:32:44,527 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:32:44,527 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 273 states to 215 states and 265 transitions. [2024-12-05 23:32:44,527 INFO L276 IsEmpty]: Start isEmpty. Operand 215 states and 265 transitions. [2024-12-05 23:32:44,528 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 116 [2024-12-05 23:32:44,528 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:32:44,528 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:32:45,346 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:32:45,905 INFO L134 CoverageAnalysis]: Checked inductivity of 1039 backedges. 48 proven. 0 refuted. 0 times theorem prover too weak. 991 trivial. 0 not checked. [2024-12-05 23:32:46,634 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:32:46,634 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 275 states to 216 states and 267 transitions. [2024-12-05 23:32:46,634 INFO L276 IsEmpty]: Start isEmpty. Operand 216 states and 267 transitions. [2024-12-05 23:32:46,635 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2024-12-05 23:32:46,635 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:32:46,635 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:32:47,874 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:32:49,436 INFO L134 CoverageAnalysis]: Checked inductivity of 1229 backedges. 228 proven. 10 refuted. 0 times theorem prover too weak. 991 trivial. 0 not checked. [2024-12-05 23:32:51,439 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:32:51,440 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 277 states to 217 states and 269 transitions. [2024-12-05 23:32:51,440 INFO L276 IsEmpty]: Start isEmpty. Operand 217 states and 269 transitions. [2024-12-05 23:32:51,440 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 121 [2024-12-05 23:32:51,440 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:32:51,441 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:32:52,868 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:32:53,381 INFO L134 CoverageAnalysis]: Checked inductivity of 1279 backedges. 273 proven. 15 refuted. 0 times theorem prover too weak. 991 trivial. 0 not checked. [2024-12-05 23:32:55,892 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:32:55,893 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 280 states to 219 states and 272 transitions. [2024-12-05 23:32:55,893 INFO L276 IsEmpty]: Start isEmpty. Operand 219 states and 272 transitions. [2024-12-05 23:32:55,893 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 122 [2024-12-05 23:32:55,894 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:32:55,894 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:32:56,749 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:32:57,792 INFO L134 CoverageAnalysis]: Checked inductivity of 1330 backedges. 318 proven. 21 refuted. 0 times theorem prover too weak. 991 trivial. 0 not checked. [2024-12-05 23:32:59,199 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:32:59,200 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 281 states to 220 states and 273 transitions. [2024-12-05 23:32:59,200 INFO L276 IsEmpty]: Start isEmpty. Operand 220 states and 273 transitions. [2024-12-05 23:32:59,200 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 123 [2024-12-05 23:32:59,200 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:32:59,200 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:33:00,294 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:33:01,611 INFO L134 CoverageAnalysis]: Checked inductivity of 1382 backedges. 363 proven. 28 refuted. 0 times theorem prover too weak. 991 trivial. 0 not checked. [2024-12-05 23:33:02,830 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:33:02,831 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 282 states to 221 states and 274 transitions. [2024-12-05 23:33:02,831 INFO L276 IsEmpty]: Start isEmpty. Operand 221 states and 274 transitions. [2024-12-05 23:33:02,831 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 124 [2024-12-05 23:33:02,831 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:33:02,831 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:33:03,563 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:33:04,567 INFO L134 CoverageAnalysis]: Checked inductivity of 1435 backedges. 408 proven. 36 refuted. 0 times theorem prover too weak. 991 trivial. 0 not checked. [2024-12-05 23:33:05,479 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:33:05,479 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 283 states to 222 states and 275 transitions. [2024-12-05 23:33:05,480 INFO L276 IsEmpty]: Start isEmpty. Operand 222 states and 275 transitions. [2024-12-05 23:33:05,480 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 125 [2024-12-05 23:33:05,480 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:33:05,480 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:33:06,212 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:33:07,207 INFO L134 CoverageAnalysis]: Checked inductivity of 1489 backedges. 453 proven. 45 refuted. 0 times theorem prover too weak. 991 trivial. 0 not checked. [2024-12-05 23:33:08,217 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:33:08,218 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 284 states to 223 states and 276 transitions. [2024-12-05 23:33:08,218 INFO L276 IsEmpty]: Start isEmpty. Operand 223 states and 276 transitions. [2024-12-05 23:33:08,218 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2024-12-05 23:33:08,218 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:33:08,218 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:33:09,138 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:33:10,243 INFO L134 CoverageAnalysis]: Checked inductivity of 1544 backedges. 498 proven. 55 refuted. 0 times theorem prover too weak. 991 trivial. 0 not checked. [2024-12-05 23:33:11,081 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:33:11,081 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 285 states to 224 states and 277 transitions. [2024-12-05 23:33:11,081 INFO L276 IsEmpty]: Start isEmpty. Operand 224 states and 277 transitions. [2024-12-05 23:33:11,082 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 127 [2024-12-05 23:33:11,082 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:33:11,082 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:33:12,278 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:33:13,436 INFO L134 CoverageAnalysis]: Checked inductivity of 1600 backedges. 543 proven. 66 refuted. 0 times theorem prover too weak. 991 trivial. 0 not checked. [2024-12-05 23:33:14,413 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:33:14,413 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 286 states to 225 states and 278 transitions. [2024-12-05 23:33:14,413 INFO L276 IsEmpty]: Start isEmpty. Operand 225 states and 278 transitions. [2024-12-05 23:33:14,414 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 128 [2024-12-05 23:33:14,414 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:33:14,414 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:33:15,329 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:33:16,461 INFO L134 CoverageAnalysis]: Checked inductivity of 1657 backedges. 588 proven. 78 refuted. 0 times theorem prover too weak. 991 trivial. 0 not checked. [2024-12-05 23:33:17,455 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:33:17,456 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 287 states to 226 states and 279 transitions. [2024-12-05 23:33:17,456 INFO L276 IsEmpty]: Start isEmpty. Operand 226 states and 279 transitions. [2024-12-05 23:33:17,456 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 129 [2024-12-05 23:33:17,457 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:33:17,457 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:33:18,439 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:33:19,216 INFO L134 CoverageAnalysis]: Checked inductivity of 1715 backedges. 633 proven. 91 refuted. 0 times theorem prover too weak. 991 trivial. 0 not checked. [2024-12-05 23:33:20,204 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:33:20,204 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 288 states to 227 states and 280 transitions. [2024-12-05 23:33:20,205 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 280 transitions. [2024-12-05 23:33:20,205 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 130 [2024-12-05 23:33:20,205 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:33:20,205 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:33:21,545 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:33:22,999 INFO L134 CoverageAnalysis]: Checked inductivity of 1774 backedges. 678 proven. 105 refuted. 0 times theorem prover too weak. 991 trivial. 0 not checked. [2024-12-05 23:33:24,208 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:33:24,209 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 228 states and 281 transitions. [2024-12-05 23:33:24,209 INFO L276 IsEmpty]: Start isEmpty. Operand 228 states and 281 transitions. [2024-12-05 23:33:24,209 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 131 [2024-12-05 23:33:24,209 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:33:24,209 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:33:25,167 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:33:26,391 INFO L134 CoverageAnalysis]: Checked inductivity of 1834 backedges. 723 proven. 120 refuted. 0 times theorem prover too weak. 991 trivial. 0 not checked. [2024-12-05 23:33:27,317 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:33:27,317 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 290 states to 229 states and 282 transitions. [2024-12-05 23:33:27,318 INFO L276 IsEmpty]: Start isEmpty. Operand 229 states and 282 transitions. [2024-12-05 23:33:27,318 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 132 [2024-12-05 23:33:27,318 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:33:27,318 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:33:28,042 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:33:29,311 INFO L134 CoverageAnalysis]: Checked inductivity of 1895 backedges. 768 proven. 136 refuted. 0 times theorem prover too weak. 991 trivial. 0 not checked. [2024-12-05 23:33:30,712 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:33:30,712 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 291 states to 230 states and 283 transitions. [2024-12-05 23:33:30,712 INFO L276 IsEmpty]: Start isEmpty. Operand 230 states and 283 transitions. [2024-12-05 23:33:30,713 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 133 [2024-12-05 23:33:30,713 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:33:30,713 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:33:31,988 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:33:33,472 INFO L134 CoverageAnalysis]: Checked inductivity of 1957 backedges. 813 proven. 153 refuted. 0 times theorem prover too weak. 991 trivial. 0 not checked. [2024-12-05 23:33:34,917 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:33:34,917 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 292 states to 231 states and 284 transitions. [2024-12-05 23:33:34,917 INFO L276 IsEmpty]: Start isEmpty. Operand 231 states and 284 transitions. [2024-12-05 23:33:34,918 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 134 [2024-12-05 23:33:34,918 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:33:34,918 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:33:35,665 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:33:37,488 INFO L134 CoverageAnalysis]: Checked inductivity of 2020 backedges. 858 proven. 171 refuted. 0 times theorem prover too weak. 991 trivial. 0 not checked. [2024-12-05 23:33:38,834 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:33:38,835 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 293 states to 232 states and 285 transitions. [2024-12-05 23:33:38,835 INFO L276 IsEmpty]: Start isEmpty. Operand 232 states and 285 transitions. [2024-12-05 23:33:38,835 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 135 [2024-12-05 23:33:38,835 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:33:38,835 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:33:39,600 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:33:41,016 INFO L134 CoverageAnalysis]: Checked inductivity of 2084 backedges. 903 proven. 190 refuted. 0 times theorem prover too weak. 991 trivial. 0 not checked. [2024-12-05 23:33:42,469 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:33:42,469 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 294 states to 233 states and 286 transitions. [2024-12-05 23:33:42,470 INFO L276 IsEmpty]: Start isEmpty. Operand 233 states and 286 transitions. [2024-12-05 23:33:42,470 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 136 [2024-12-05 23:33:42,470 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:33:42,470 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:33:43,637 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:33:44,544 INFO L134 CoverageAnalysis]: Checked inductivity of 2149 backedges. 948 proven. 210 refuted. 0 times theorem prover too weak. 991 trivial. 0 not checked. [2024-12-05 23:33:45,543 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:33:45,544 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 295 states to 234 states and 287 transitions. [2024-12-05 23:33:45,544 INFO L276 IsEmpty]: Start isEmpty. Operand 234 states and 287 transitions. [2024-12-05 23:33:45,544 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 137 [2024-12-05 23:33:45,544 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:33:45,544 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:33:46,441 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:33:48,273 INFO L134 CoverageAnalysis]: Checked inductivity of 2215 backedges. 993 proven. 231 refuted. 0 times theorem prover too weak. 991 trivial. 0 not checked. [2024-12-05 23:33:49,691 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:33:49,692 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 296 states to 235 states and 288 transitions. [2024-12-05 23:33:49,692 INFO L276 IsEmpty]: Start isEmpty. Operand 235 states and 288 transitions. [2024-12-05 23:33:49,692 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 138 [2024-12-05 23:33:49,692 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:33:49,692 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:33:50,590 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:33:52,064 INFO L134 CoverageAnalysis]: Checked inductivity of 2282 backedges. 1038 proven. 253 refuted. 0 times theorem prover too weak. 991 trivial. 0 not checked. [2024-12-05 23:33:53,528 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:33:53,528 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 297 states to 236 states and 289 transitions. [2024-12-05 23:33:53,528 INFO L276 IsEmpty]: Start isEmpty. Operand 236 states and 289 transitions. [2024-12-05 23:33:53,529 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 139 [2024-12-05 23:33:53,529 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:33:53,529 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:33:55,006 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:33:56,772 INFO L134 CoverageAnalysis]: Checked inductivity of 2350 backedges. 1083 proven. 276 refuted. 0 times theorem prover too weak. 991 trivial. 0 not checked. [2024-12-05 23:33:57,861 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:33:57,861 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 298 states to 237 states and 290 transitions. [2024-12-05 23:33:57,861 INFO L276 IsEmpty]: Start isEmpty. Operand 237 states and 290 transitions. [2024-12-05 23:33:57,862 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 140 [2024-12-05 23:33:57,862 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:33:57,862 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:33:58,578 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:33:59,570 INFO L134 CoverageAnalysis]: Checked inductivity of 2419 backedges. 1128 proven. 300 refuted. 0 times theorem prover too weak. 991 trivial. 0 not checked. [2024-12-05 23:34:00,537 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:34:00,538 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 299 states to 238 states and 291 transitions. [2024-12-05 23:34:00,538 INFO L276 IsEmpty]: Start isEmpty. Operand 238 states and 291 transitions. [2024-12-05 23:34:00,539 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 141 [2024-12-05 23:34:00,539 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:34:00,539 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:34:01,660 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:34:02,736 INFO L134 CoverageAnalysis]: Checked inductivity of 2489 backedges. 1173 proven. 325 refuted. 0 times theorem prover too weak. 991 trivial. 0 not checked. [2024-12-05 23:34:03,770 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:34:03,770 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 300 states to 239 states and 292 transitions. [2024-12-05 23:34:03,770 INFO L276 IsEmpty]: Start isEmpty. Operand 239 states and 292 transitions. [2024-12-05 23:34:03,771 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 142 [2024-12-05 23:34:03,771 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:34:03,771 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:34:05,177 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:34:07,527 INFO L134 CoverageAnalysis]: Checked inductivity of 2560 backedges. 1218 proven. 351 refuted. 0 times theorem prover too weak. 991 trivial. 0 not checked. [2024-12-05 23:34:09,006 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:34:09,006 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 301 states to 240 states and 293 transitions. [2024-12-05 23:34:09,006 INFO L276 IsEmpty]: Start isEmpty. Operand 240 states and 293 transitions. [2024-12-05 23:34:09,007 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 143 [2024-12-05 23:34:09,007 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:34:09,007 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:34:09,766 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:34:11,507 INFO L134 CoverageAnalysis]: Checked inductivity of 2632 backedges. 1263 proven. 378 refuted. 0 times theorem prover too weak. 991 trivial. 0 not checked. [2024-12-05 23:34:12,512 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:34:12,512 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 302 states to 241 states and 294 transitions. [2024-12-05 23:34:12,512 INFO L276 IsEmpty]: Start isEmpty. Operand 241 states and 294 transitions. [2024-12-05 23:34:12,512 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 144 [2024-12-05 23:34:12,513 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:34:12,513 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:34:13,215 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:34:14,761 INFO L134 CoverageAnalysis]: Checked inductivity of 2705 backedges. 1308 proven. 406 refuted. 0 times theorem prover too weak. 991 trivial. 0 not checked. [2024-12-05 23:34:15,789 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:34:15,789 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 303 states to 242 states and 295 transitions. [2024-12-05 23:34:15,789 INFO L276 IsEmpty]: Start isEmpty. Operand 242 states and 295 transitions. [2024-12-05 23:34:15,789 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 145 [2024-12-05 23:34:15,789 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:34:15,789 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:34:17,114 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:34:18,888 INFO L134 CoverageAnalysis]: Checked inductivity of 2779 backedges. 1353 proven. 435 refuted. 0 times theorem prover too weak. 991 trivial. 0 not checked. [2024-12-05 23:34:20,660 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:34:20,661 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 304 states to 243 states and 296 transitions. [2024-12-05 23:34:20,661 INFO L276 IsEmpty]: Start isEmpty. Operand 243 states and 296 transitions. [2024-12-05 23:34:20,661 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 146 [2024-12-05 23:34:20,661 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:34:20,661 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:34:21,604 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:34:23,990 INFO L134 CoverageAnalysis]: Checked inductivity of 2854 backedges. 1398 proven. 465 refuted. 0 times theorem prover too weak. 991 trivial. 0 not checked. [2024-12-05 23:34:25,507 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:34:25,507 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 305 states to 244 states and 297 transitions. [2024-12-05 23:34:25,508 INFO L276 IsEmpty]: Start isEmpty. Operand 244 states and 297 transitions. [2024-12-05 23:34:25,508 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 147 [2024-12-05 23:34:25,508 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:34:25,508 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:34:26,921 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:34:28,254 INFO L134 CoverageAnalysis]: Checked inductivity of 2930 backedges. 1443 proven. 496 refuted. 0 times theorem prover too weak. 991 trivial. 0 not checked. [2024-12-05 23:34:29,302 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:34:29,302 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 306 states to 245 states and 298 transitions. [2024-12-05 23:34:29,302 INFO L276 IsEmpty]: Start isEmpty. Operand 245 states and 298 transitions. [2024-12-05 23:34:29,303 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 148 [2024-12-05 23:34:29,303 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:34:29,303 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:34:30,579 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:34:32,591 INFO L134 CoverageAnalysis]: Checked inductivity of 3007 backedges. 1488 proven. 528 refuted. 0 times theorem prover too weak. 991 trivial. 0 not checked. [2024-12-05 23:34:34,324 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:34:34,325 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 246 states and 299 transitions. [2024-12-05 23:34:34,325 INFO L276 IsEmpty]: Start isEmpty. Operand 246 states and 299 transitions. [2024-12-05 23:34:34,326 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 149 [2024-12-05 23:34:34,326 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:34:34,326 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:34:35,093 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:34:37,259 INFO L134 CoverageAnalysis]: Checked inductivity of 3085 backedges. 1533 proven. 561 refuted. 0 times theorem prover too weak. 991 trivial. 0 not checked. [2024-12-05 23:34:38,920 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:34:38,920 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 308 states to 247 states and 300 transitions. [2024-12-05 23:34:38,920 INFO L276 IsEmpty]: Start isEmpty. Operand 247 states and 300 transitions. [2024-12-05 23:34:38,921 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 150 [2024-12-05 23:34:38,921 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:34:38,921 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:34:41,449 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:34:44,346 INFO L134 CoverageAnalysis]: Checked inductivity of 3164 backedges. 1578 proven. 595 refuted. 0 times theorem prover too weak. 991 trivial. 0 not checked. [2024-12-05 23:34:46,135 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:34:46,135 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 309 states to 248 states and 301 transitions. [2024-12-05 23:34:46,136 INFO L276 IsEmpty]: Start isEmpty. Operand 248 states and 301 transitions. [2024-12-05 23:34:46,136 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 151 [2024-12-05 23:34:46,136 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:34:46,136 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:34:47,457 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:34:49,874 INFO L134 CoverageAnalysis]: Checked inductivity of 3244 backedges. 1623 proven. 630 refuted. 0 times theorem prover too weak. 991 trivial. 0 not checked. [2024-12-05 23:34:50,975 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:34:50,976 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 310 states to 249 states and 302 transitions. [2024-12-05 23:34:50,976 INFO L276 IsEmpty]: Start isEmpty. Operand 249 states and 302 transitions. [2024-12-05 23:34:50,976 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 152 [2024-12-05 23:34:50,976 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:34:50,976 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:34:52,399 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:34:54,554 INFO L134 CoverageAnalysis]: Checked inductivity of 3325 backedges. 1668 proven. 666 refuted. 0 times theorem prover too weak. 991 trivial. 0 not checked. [2024-12-05 23:34:56,234 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:34:56,234 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 311 states to 250 states and 303 transitions. [2024-12-05 23:34:56,234 INFO L276 IsEmpty]: Start isEmpty. Operand 250 states and 303 transitions. [2024-12-05 23:34:56,235 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 153 [2024-12-05 23:34:56,235 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:34:56,235 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:34:57,318 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:34:59,843 INFO L134 CoverageAnalysis]: Checked inductivity of 3407 backedges. 1713 proven. 703 refuted. 0 times theorem prover too weak. 991 trivial. 0 not checked. [2024-12-05 23:35:01,235 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:35:01,235 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 312 states to 251 states and 304 transitions. [2024-12-05 23:35:01,235 INFO L276 IsEmpty]: Start isEmpty. Operand 251 states and 304 transitions. [2024-12-05 23:35:01,236 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 154 [2024-12-05 23:35:01,236 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:35:01,236 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:35:02,352 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:35:04,154 INFO L134 CoverageAnalysis]: Checked inductivity of 3490 backedges. 1758 proven. 741 refuted. 0 times theorem prover too weak. 991 trivial. 0 not checked. [2024-12-05 23:35:05,291 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:35:05,291 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 313 states to 252 states and 305 transitions. [2024-12-05 23:35:05,291 INFO L276 IsEmpty]: Start isEmpty. Operand 252 states and 305 transitions. [2024-12-05 23:35:05,292 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 155 [2024-12-05 23:35:05,292 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:35:05,292 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:35:06,301 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:35:08,863 INFO L134 CoverageAnalysis]: Checked inductivity of 3574 backedges. 1803 proven. 780 refuted. 0 times theorem prover too weak. 991 trivial. 0 not checked. [2024-12-05 23:35:10,659 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:35:10,659 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 314 states to 253 states and 306 transitions. [2024-12-05 23:35:10,659 INFO L276 IsEmpty]: Start isEmpty. Operand 253 states and 306 transitions. [2024-12-05 23:35:10,659 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 156 [2024-12-05 23:35:10,659 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:35:10,659 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:35:11,545 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:35:14,447 INFO L134 CoverageAnalysis]: Checked inductivity of 3659 backedges. 1848 proven. 820 refuted. 0 times theorem prover too weak. 991 trivial. 0 not checked. [2024-12-05 23:35:16,127 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:35:16,128 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 315 states to 254 states and 307 transitions. [2024-12-05 23:35:16,128 INFO L276 IsEmpty]: Start isEmpty. Operand 254 states and 307 transitions. [2024-12-05 23:35:16,128 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 157 [2024-12-05 23:35:16,128 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:35:16,128 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:35:18,006 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:35:20,582 INFO L134 CoverageAnalysis]: Checked inductivity of 3745 backedges. 1893 proven. 861 refuted. 0 times theorem prover too weak. 991 trivial. 0 not checked. [2024-12-05 23:35:21,882 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:35:21,882 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 316 states to 255 states and 308 transitions. [2024-12-05 23:35:21,882 INFO L276 IsEmpty]: Start isEmpty. Operand 255 states and 308 transitions. [2024-12-05 23:35:21,882 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 158 [2024-12-05 23:35:21,883 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:35:21,883 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:35:23,135 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:35:25,992 INFO L134 CoverageAnalysis]: Checked inductivity of 3832 backedges. 1938 proven. 903 refuted. 0 times theorem prover too weak. 991 trivial. 0 not checked. [2024-12-05 23:35:28,419 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:35:28,419 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 317 states to 256 states and 309 transitions. [2024-12-05 23:35:28,420 INFO L276 IsEmpty]: Start isEmpty. Operand 256 states and 309 transitions. [2024-12-05 23:35:28,420 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 159 [2024-12-05 23:35:28,420 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:35:28,420 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:35:29,421 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:35:32,249 INFO L134 CoverageAnalysis]: Checked inductivity of 3920 backedges. 1983 proven. 946 refuted. 0 times theorem prover too weak. 991 trivial. 0 not checked. [2024-12-05 23:35:33,843 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:35:33,844 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 318 states to 257 states and 310 transitions. [2024-12-05 23:35:33,844 INFO L276 IsEmpty]: Start isEmpty. Operand 257 states and 310 transitions. [2024-12-05 23:35:33,844 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 160 [2024-12-05 23:35:33,844 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:35:33,844 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:35:35,225 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:35:37,764 INFO L134 CoverageAnalysis]: Checked inductivity of 4009 backedges. 2028 proven. 990 refuted. 0 times theorem prover too weak. 991 trivial. 0 not checked. [2024-12-05 23:35:39,040 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:35:39,040 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 319 states to 258 states and 311 transitions. [2024-12-05 23:35:39,040 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 311 transitions. [2024-12-05 23:35:39,040 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 161 [2024-12-05 23:35:39,041 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:35:39,041 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:35:40,388 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:35:43,061 INFO L134 CoverageAnalysis]: Checked inductivity of 4099 backedges. 2073 proven. 1035 refuted. 0 times theorem prover too weak. 991 trivial. 0 not checked. [2024-12-05 23:35:44,403 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:35:44,404 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 320 states to 259 states and 312 transitions. [2024-12-05 23:35:44,404 INFO L276 IsEmpty]: Start isEmpty. Operand 259 states and 312 transitions. [2024-12-05 23:35:44,404 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 162 [2024-12-05 23:35:44,404 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:35:44,404 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:35:45,946 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:35:48,556 INFO L134 CoverageAnalysis]: Checked inductivity of 4190 backedges. 2118 proven. 1081 refuted. 0 times theorem prover too weak. 991 trivial. 0 not checked. [2024-12-05 23:35:49,848 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:35:49,849 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 321 states to 260 states and 313 transitions. [2024-12-05 23:35:49,849 INFO L276 IsEmpty]: Start isEmpty. Operand 260 states and 313 transitions. [2024-12-05 23:35:49,849 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 163 [2024-12-05 23:35:49,849 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:35:49,849 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:35:52,397 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:36:11,321 INFO L134 CoverageAnalysis]: Checked inductivity of 4282 backedges. 2163 proven. 1128 refuted. 0 times theorem prover too weak. 991 trivial. 0 not checked. [2024-12-05 23:36:29,301 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:36:29,301 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 322 states to 261 states and 314 transitions. [2024-12-05 23:36:29,301 INFO L276 IsEmpty]: Start isEmpty. Operand 261 states and 314 transitions. [2024-12-05 23:36:29,301 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 164 [2024-12-05 23:36:29,301 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:36:29,302 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:36:30,512 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:36:33,623 INFO L134 CoverageAnalysis]: Checked inductivity of 4375 backedges. 2208 proven. 1176 refuted. 0 times theorem prover too weak. 991 trivial. 0 not checked. [2024-12-05 23:36:35,191 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:36:35,191 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 323 states to 262 states and 315 transitions. [2024-12-05 23:36:35,191 INFO L276 IsEmpty]: Start isEmpty. Operand 262 states and 315 transitions. [2024-12-05 23:36:35,191 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 165 [2024-12-05 23:36:35,191 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:36:35,191 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:36:36,316 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:36:41,828 INFO L134 CoverageAnalysis]: Checked inductivity of 4469 backedges. 2253 proven. 1225 refuted. 0 times theorem prover too weak. 991 trivial. 0 not checked. [2024-12-05 23:36:46,728 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:36:46,729 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 324 states to 263 states and 316 transitions. [2024-12-05 23:36:46,729 INFO L276 IsEmpty]: Start isEmpty. Operand 263 states and 316 transitions. [2024-12-05 23:36:46,729 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 166 [2024-12-05 23:36:46,729 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:36:46,729 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:36:47,979 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:36:51,258 INFO L134 CoverageAnalysis]: Checked inductivity of 4564 backedges. 2298 proven. 1275 refuted. 0 times theorem prover too weak. 991 trivial. 0 not checked. [2024-12-05 23:36:52,939 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:36:52,940 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 325 states to 264 states and 317 transitions. [2024-12-05 23:36:52,940 INFO L276 IsEmpty]: Start isEmpty. Operand 264 states and 317 transitions. [2024-12-05 23:36:52,940 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 167 [2024-12-05 23:36:52,940 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:36:52,940 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:36:54,130 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:36:57,859 INFO L134 CoverageAnalysis]: Checked inductivity of 4660 backedges. 2343 proven. 1326 refuted. 0 times theorem prover too weak. 991 trivial. 0 not checked. [2024-12-05 23:37:00,949 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:37:00,950 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 326 states to 265 states and 318 transitions. [2024-12-05 23:37:00,950 INFO L276 IsEmpty]: Start isEmpty. Operand 265 states and 318 transitions. [2024-12-05 23:37:00,950 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 168 [2024-12-05 23:37:00,950 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:37:00,950 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:37:02,446 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:37:05,853 INFO L134 CoverageAnalysis]: Checked inductivity of 4757 backedges. 2388 proven. 1378 refuted. 0 times theorem prover too weak. 991 trivial. 0 not checked. [2024-12-05 23:37:08,577 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:37:08,578 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 327 states to 266 states and 319 transitions. [2024-12-05 23:37:08,578 INFO L276 IsEmpty]: Start isEmpty. Operand 266 states and 319 transitions. [2024-12-05 23:37:08,578 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 169 [2024-12-05 23:37:08,578 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:37:08,578 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:37:09,626 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:37:13,118 INFO L134 CoverageAnalysis]: Checked inductivity of 4855 backedges. 2433 proven. 1431 refuted. 0 times theorem prover too weak. 991 trivial. 0 not checked. [2024-12-05 23:37:15,914 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:37:15,914 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 328 states to 267 states and 320 transitions. [2024-12-05 23:37:15,914 INFO L276 IsEmpty]: Start isEmpty. Operand 267 states and 320 transitions. [2024-12-05 23:37:15,914 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 170 [2024-12-05 23:37:15,914 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:37:15,915 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:37:17,805 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:37:21,562 INFO L134 CoverageAnalysis]: Checked inductivity of 4954 backedges. 2478 proven. 1485 refuted. 0 times theorem prover too weak. 991 trivial. 0 not checked. [2024-12-05 23:37:24,437 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:37:24,437 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 329 states to 268 states and 321 transitions. [2024-12-05 23:37:24,437 INFO L276 IsEmpty]: Start isEmpty. Operand 268 states and 321 transitions. [2024-12-05 23:37:24,438 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 171 [2024-12-05 23:37:24,438 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:37:24,438 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:37:25,771 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:37:29,478 INFO L134 CoverageAnalysis]: Checked inductivity of 5054 backedges. 2523 proven. 1540 refuted. 0 times theorem prover too weak. 991 trivial. 0 not checked. [2024-12-05 23:37:32,349 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:37:32,349 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 330 states to 269 states and 322 transitions. [2024-12-05 23:37:32,349 INFO L276 IsEmpty]: Start isEmpty. Operand 269 states and 322 transitions. [2024-12-05 23:37:32,350 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 172 [2024-12-05 23:37:32,350 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:37:32,350 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:37:33,743 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:37:37,455 INFO L134 CoverageAnalysis]: Checked inductivity of 5155 backedges. 2568 proven. 1596 refuted. 0 times theorem prover too weak. 991 trivial. 0 not checked. [2024-12-05 23:37:40,515 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:37:40,515 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 331 states to 270 states and 323 transitions. [2024-12-05 23:37:40,515 INFO L276 IsEmpty]: Start isEmpty. Operand 270 states and 323 transitions. [2024-12-05 23:37:40,516 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 173 [2024-12-05 23:37:40,516 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:37:40,516 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:37:42,591 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:37:46,387 INFO L134 CoverageAnalysis]: Checked inductivity of 5257 backedges. 2613 proven. 1653 refuted. 0 times theorem prover too weak. 991 trivial. 0 not checked. [2024-12-05 23:37:49,356 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:37:49,356 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 332 states to 271 states and 324 transitions. [2024-12-05 23:37:49,356 INFO L276 IsEmpty]: Start isEmpty. Operand 271 states and 324 transitions. [2024-12-05 23:37:49,356 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 174 [2024-12-05 23:37:49,356 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:37:49,356 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:37:51,161 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:37:56,995 INFO L134 CoverageAnalysis]: Checked inductivity of 5360 backedges. 2658 proven. 1711 refuted. 0 times theorem prover too weak. 991 trivial. 0 not checked. [2024-12-05 23:38:00,645 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:38:00,646 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 333 states to 272 states and 325 transitions. [2024-12-05 23:38:00,646 INFO L276 IsEmpty]: Start isEmpty. Operand 272 states and 325 transitions. [2024-12-05 23:38:00,646 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 175 [2024-12-05 23:38:00,646 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:38:00,646 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:38:01,922 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:38:06,449 INFO L134 CoverageAnalysis]: Checked inductivity of 5464 backedges. 2703 proven. 1770 refuted. 0 times theorem prover too weak. 991 trivial. 0 not checked. [2024-12-05 23:38:09,886 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:38:09,886 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 334 states to 273 states and 326 transitions. [2024-12-05 23:38:09,887 INFO L276 IsEmpty]: Start isEmpty. Operand 273 states and 326 transitions. [2024-12-05 23:38:09,887 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 176 [2024-12-05 23:38:09,887 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:38:09,887 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:38:11,032 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:38:15,101 INFO L134 CoverageAnalysis]: Checked inductivity of 5569 backedges. 2748 proven. 1830 refuted. 0 times theorem prover too weak. 991 trivial. 0 not checked. [2024-12-05 23:38:18,093 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:38:18,094 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 335 states to 274 states and 327 transitions. [2024-12-05 23:38:18,094 INFO L276 IsEmpty]: Start isEmpty. Operand 274 states and 327 transitions. [2024-12-05 23:38:18,094 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 177 [2024-12-05 23:38:18,094 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:38:18,094 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:38:19,628 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:38:24,020 INFO L134 CoverageAnalysis]: Checked inductivity of 5675 backedges. 2793 proven. 1891 refuted. 0 times theorem prover too weak. 991 trivial. 0 not checked. [2024-12-05 23:38:26,177 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:38:26,177 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 336 states to 275 states and 328 transitions. [2024-12-05 23:38:26,177 INFO L276 IsEmpty]: Start isEmpty. Operand 275 states and 328 transitions. [2024-12-05 23:38:26,177 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 178 [2024-12-05 23:38:26,177 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:38:26,177 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:38:28,886 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:38:32,515 INFO L134 CoverageAnalysis]: Checked inductivity of 5782 backedges. 2838 proven. 1953 refuted. 0 times theorem prover too weak. 991 trivial. 0 not checked. [2024-12-05 23:38:34,147 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:38:34,148 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 337 states to 276 states and 329 transitions. [2024-12-05 23:38:34,148 INFO L276 IsEmpty]: Start isEmpty. Operand 276 states and 329 transitions. [2024-12-05 23:38:34,148 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 179 [2024-12-05 23:38:34,148 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:38:34,148 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:38:36,464 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:38:41,561 INFO L134 CoverageAnalysis]: Checked inductivity of 5890 backedges. 2883 proven. 2016 refuted. 0 times theorem prover too weak. 991 trivial. 0 not checked. [2024-12-05 23:38:45,461 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:38:45,462 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 338 states to 277 states and 330 transitions. [2024-12-05 23:38:45,462 INFO L276 IsEmpty]: Start isEmpty. Operand 277 states and 330 transitions. [2024-12-05 23:38:45,462 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 180 [2024-12-05 23:38:45,462 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:38:45,462 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:38:48,642 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:39:01,013 INFO L134 CoverageAnalysis]: Checked inductivity of 5999 backedges. 2928 proven. 2080 refuted. 0 times theorem prover too weak. 991 trivial. 0 not checked. [2024-12-05 23:39:11,314 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:39:11,314 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 339 states to 278 states and 331 transitions. [2024-12-05 23:39:11,314 INFO L276 IsEmpty]: Start isEmpty. Operand 278 states and 331 transitions. [2024-12-05 23:39:11,315 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 181 [2024-12-05 23:39:11,315 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:39:11,315 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:39:13,528 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:39:18,433 INFO L134 CoverageAnalysis]: Checked inductivity of 6109 backedges. 2973 proven. 2145 refuted. 0 times theorem prover too weak. 991 trivial. 0 not checked. [2024-12-05 23:39:21,959 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:39:21,960 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 340 states to 279 states and 332 transitions. [2024-12-05 23:39:21,960 INFO L276 IsEmpty]: Start isEmpty. Operand 279 states and 332 transitions. [2024-12-05 23:39:21,960 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 182 [2024-12-05 23:39:21,960 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:39:21,960 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:39:24,428 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:39:28,950 INFO L134 CoverageAnalysis]: Checked inductivity of 6220 backedges. 3018 proven. 2211 refuted. 0 times theorem prover too weak. 991 trivial. 0 not checked. [2024-12-05 23:39:32,166 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:39:32,167 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 341 states to 280 states and 333 transitions. [2024-12-05 23:39:32,167 INFO L276 IsEmpty]: Start isEmpty. Operand 280 states and 333 transitions. [2024-12-05 23:39:32,167 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 183 [2024-12-05 23:39:32,167 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:39:32,167 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:39:34,337 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:39:39,902 INFO L134 CoverageAnalysis]: Checked inductivity of 6332 backedges. 3063 proven. 2278 refuted. 0 times theorem prover too weak. 991 trivial. 0 not checked. [2024-12-05 23:39:43,083 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:39:43,083 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 342 states to 281 states and 334 transitions. [2024-12-05 23:39:43,083 INFO L276 IsEmpty]: Start isEmpty. Operand 281 states and 334 transitions. [2024-12-05 23:39:43,083 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 184 [2024-12-05 23:39:43,083 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:39:43,083 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:39:46,287 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:39:51,465 INFO L134 CoverageAnalysis]: Checked inductivity of 6445 backedges. 3108 proven. 2346 refuted. 0 times theorem prover too weak. 991 trivial. 0 not checked. [2024-12-05 23:39:55,228 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:39:55,228 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 343 states to 282 states and 335 transitions. [2024-12-05 23:39:55,228 INFO L276 IsEmpty]: Start isEmpty. Operand 282 states and 335 transitions. [2024-12-05 23:39:55,229 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 185 [2024-12-05 23:39:55,229 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:39:55,229 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:39:57,130 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:40:01,783 INFO L134 CoverageAnalysis]: Checked inductivity of 6559 backedges. 3153 proven. 2415 refuted. 0 times theorem prover too weak. 991 trivial. 0 not checked. [2024-12-05 23:40:05,101 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:40:05,102 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 344 states to 283 states and 336 transitions. [2024-12-05 23:40:05,102 INFO L276 IsEmpty]: Start isEmpty. Operand 283 states and 336 transitions. [2024-12-05 23:40:05,102 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 186 [2024-12-05 23:40:05,102 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:40:05,102 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:40:06,366 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:40:11,448 INFO L134 CoverageAnalysis]: Checked inductivity of 6674 backedges. 3198 proven. 2485 refuted. 0 times theorem prover too weak. 991 trivial. 0 not checked. [2024-12-05 23:40:14,028 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:40:14,028 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 345 states to 284 states and 337 transitions. [2024-12-05 23:40:14,028 INFO L276 IsEmpty]: Start isEmpty. Operand 284 states and 337 transitions. [2024-12-05 23:40:14,028 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 187 [2024-12-05 23:40:14,029 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:40:14,029 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:40:15,825 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:40:20,078 INFO L134 CoverageAnalysis]: Checked inductivity of 6790 backedges. 3243 proven. 2556 refuted. 0 times theorem prover too weak. 991 trivial. 0 not checked. [2024-12-05 23:40:21,807 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:40:21,807 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 285 states and 338 transitions. [2024-12-05 23:40:21,807 INFO L276 IsEmpty]: Start isEmpty. Operand 285 states and 338 transitions. [2024-12-05 23:40:21,808 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 188 [2024-12-05 23:40:21,808 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:40:21,808 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:40:22,945 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:40:27,314 INFO L134 CoverageAnalysis]: Checked inductivity of 6907 backedges. 3288 proven. 2628 refuted. 0 times theorem prover too weak. 991 trivial. 0 not checked. [2024-12-05 23:40:28,926 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:40:28,927 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 286 states and 339 transitions. [2024-12-05 23:40:28,927 INFO L276 IsEmpty]: Start isEmpty. Operand 286 states and 339 transitions. [2024-12-05 23:40:28,927 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 189 [2024-12-05 23:40:28,927 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:40:28,927 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:40:31,566 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:40:38,004 INFO L134 CoverageAnalysis]: Checked inductivity of 7025 backedges. 3333 proven. 2701 refuted. 0 times theorem prover too weak. 991 trivial. 0 not checked. [2024-12-05 23:40:42,819 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:40:42,819 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 348 states to 287 states and 340 transitions. [2024-12-05 23:40:42,819 INFO L276 IsEmpty]: Start isEmpty. Operand 287 states and 340 transitions. [2024-12-05 23:40:42,820 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 190 [2024-12-05 23:40:42,820 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:40:42,820 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:40:44,927 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:40:49,948 INFO L134 CoverageAnalysis]: Checked inductivity of 7144 backedges. 3378 proven. 2775 refuted. 0 times theorem prover too weak. 991 trivial. 0 not checked. [2024-12-05 23:40:53,254 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:40:53,254 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 349 states to 288 states and 341 transitions. [2024-12-05 23:40:53,254 INFO L276 IsEmpty]: Start isEmpty. Operand 288 states and 341 transitions. [2024-12-05 23:40:53,255 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 191 [2024-12-05 23:40:53,255 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:40:53,255 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms