./Ultimate.py --spec ../../sv-benchmarks/c/properties/valid-memsafety.prp --file ../../sv-benchmarks/c/uthash-2.0.2/uthash_JEN_test9-2.i --full-output --architecture 32bit -------------------------------------------------------------------------------- Checking for memory safety (deref-memtrack) Using default analysis Version d790fecc Calling Ultimate with: /usr/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1efc745b-df81-4490-90f3-4f9292803ac5/bin/ukojak-verify-CZk0znPC7b/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1efc745b-df81-4490-90f3-4f9292803ac5/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_1efc745b-df81-4490-90f3-4f9292803ac5/bin/ukojak-verify-CZk0znPC7b/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1efc745b-df81-4490-90f3-4f9292803ac5/bin/ukojak-verify-CZk0znPC7b/config/KojakMemDerefMemtrack.xml -i ../../sv-benchmarks/c/uthash-2.0.2/uthash_JEN_test9-2.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1efc745b-df81-4490-90f3-4f9292803ac5/bin/ukojak-verify-CZk0znPC7b/config/svcomp-DerefFreeMemtrack-32bit-Kojak_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1efc745b-df81-4490-90f3-4f9292803ac5/bin/ukojak-verify-CZk0znPC7b --witnessprinter.witness.filename witness --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G valid-free) ) CHECK( init(main()), LTL(G valid-deref) ) CHECK( init(main()), LTL(G valid-memtrack) ) --witnessprinter.graph.data.producer Kojak --witnessprinter.graph.data.architecture 32bit --witnessprinter.graph.data.programhash 961225f1af8bda006e5a86aed07a62a3e426daf2d218eb9a2332372592a548eb --- Real Ultimate output --- This is Ultimate 0.3.0-dev-d790fec [2024-12-06 02:04:35,211 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-12-06 02:04:35,266 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1efc745b-df81-4490-90f3-4f9292803ac5/bin/ukojak-verify-CZk0znPC7b/config/svcomp-DerefFreeMemtrack-32bit-Kojak_Default.epf [2024-12-06 02:04:35,271 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-12-06 02:04:35,271 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.Interpolating solver [2024-12-06 02:04:35,290 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-12-06 02:04:35,291 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-12-06 02:04:35,292 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-12-06 02:04:35,292 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-12-06 02:04:35,292 INFO L153 SettingsManager]: * sizeof long=4 [2024-12-06 02:04:35,292 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-12-06 02:04:35,292 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-12-06 02:04:35,292 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-12-06 02:04:35,292 INFO L153 SettingsManager]: * Check for the main procedure if all allocated memory was freed=true [2024-12-06 02:04:35,292 INFO L153 SettingsManager]: * Bitprecise bitfields=true [2024-12-06 02:04:35,293 INFO L153 SettingsManager]: * SV-COMP memtrack compatibility mode=true [2024-12-06 02:04:35,293 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-12-06 02:04:35,293 INFO L153 SettingsManager]: * Check unreachability of reach_error function=false [2024-12-06 02:04:35,293 INFO L153 SettingsManager]: * sizeof long double=12 [2024-12-06 02:04:35,293 INFO L153 SettingsManager]: * Behaviour of calls to undefined functions=OVERAPPROXIMATE_BEHAVIOUR [2024-12-06 02:04:35,293 INFO L153 SettingsManager]: * Use constant arrays=true [2024-12-06 02:04:35,293 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2024-12-06 02:04:35,293 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2024-12-06 02:04:35,293 INFO L153 SettingsManager]: * Theory for external solver=ALL [2024-12-06 02:04:35,293 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-12-06 02:04:35,294 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-12-06 02:04:35,294 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-12-06 02:04:35,294 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-12-06 02:04:35,294 INFO L153 SettingsManager]: * Trace refinement strategy=PENGUIN [2024-12-06 02:04:35,294 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-12-06 02:04:35,294 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_1efc745b-df81-4490-90f3-4f9292803ac5/bin/ukojak-verify-CZk0znPC7b Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G valid-free) ) CHECK( init(main()), LTL(G valid-deref) ) CHECK( init(main()), LTL(G valid-memtrack) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 32bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 961225f1af8bda006e5a86aed07a62a3e426daf2d218eb9a2332372592a548eb [2024-12-06 02:04:35,510 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-12-06 02:04:35,518 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-12-06 02:04:35,520 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-12-06 02:04:35,521 INFO L270 PluginConnector]: Initializing CDTParser... [2024-12-06 02:04:35,521 INFO L274 PluginConnector]: CDTParser initialized [2024-12-06 02:04:35,523 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1efc745b-df81-4490-90f3-4f9292803ac5/bin/ukojak-verify-CZk0znPC7b/../../sv-benchmarks/c/uthash-2.0.2/uthash_JEN_test9-2.i [2024-12-06 02:04:38,184 INFO L533 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1efc745b-df81-4490-90f3-4f9292803ac5/bin/ukojak-verify-CZk0znPC7b/data/15457bfe9/eb17bca5e3194a759bfb23a1bae2092c/FLAG9436c345f [2024-12-06 02:04:38,502 INFO L384 CDTParser]: Found 1 translation units. [2024-12-06 02:04:38,503 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1efc745b-df81-4490-90f3-4f9292803ac5/sv-benchmarks/c/uthash-2.0.2/uthash_JEN_test9-2.i [2024-12-06 02:04:38,523 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1efc745b-df81-4490-90f3-4f9292803ac5/bin/ukojak-verify-CZk0znPC7b/data/15457bfe9/eb17bca5e3194a759bfb23a1bae2092c/FLAG9436c345f [2024-12-06 02:04:38,537 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1efc745b-df81-4490-90f3-4f9292803ac5/bin/ukojak-verify-CZk0znPC7b/data/15457bfe9/eb17bca5e3194a759bfb23a1bae2092c [2024-12-06 02:04:38,540 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-12-06 02:04:38,541 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-12-06 02:04:38,542 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-12-06 02:04:38,542 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-12-06 02:04:38,547 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-12-06 02:04:38,548 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 06.12 02:04:38" (1/1) ... [2024-12-06 02:04:38,549 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@2de6c73a and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 02:04:38, skipping insertion in model container [2024-12-06 02:04:38,549 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 06.12 02:04:38" (1/1) ... [2024-12-06 02:04:38,601 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-12-06 02:04:39,145 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-12-06 02:04:39,154 INFO L200 MainTranslator]: Completed pre-run [2024-12-06 02:04:39,262 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-12-06 02:04:39,288 INFO L204 MainTranslator]: Completed translation [2024-12-06 02:04:39,288 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 02:04:39 WrapperNode [2024-12-06 02:04:39,288 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-12-06 02:04:39,289 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-12-06 02:04:39,289 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-12-06 02:04:39,289 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-12-06 02:04:39,294 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 02:04:39" (1/1) ... [2024-12-06 02:04:39,325 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 02:04:39" (1/1) ... [2024-12-06 02:04:39,486 INFO L138 Inliner]: procedures = 177, calls = 775, calls flagged for inlining = 508, calls inlined = 1007, statements flattened = 5949 [2024-12-06 02:04:39,487 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-12-06 02:04:39,487 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-12-06 02:04:39,487 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-12-06 02:04:39,487 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-12-06 02:04:39,495 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 02:04:39" (1/1) ... [2024-12-06 02:04:39,495 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 02:04:39" (1/1) ... [2024-12-06 02:04:39,515 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 02:04:39" (1/1) ... [2024-12-06 02:04:39,515 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 02:04:39" (1/1) ... [2024-12-06 02:04:39,590 INFO L184 PluginConnector]: Executing the observer ReplaceArrayAssignments from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 02:04:39" (1/1) ... [2024-12-06 02:04:39,597 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 02:04:39" (1/1) ... [2024-12-06 02:04:39,641 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 02:04:39" (1/1) ... [2024-12-06 02:04:39,653 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 02:04:39" (1/1) ... [2024-12-06 02:04:39,664 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 02:04:39" (1/1) ... [2024-12-06 02:04:39,688 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-12-06 02:04:39,689 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-12-06 02:04:39,689 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-12-06 02:04:39,689 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-12-06 02:04:39,690 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 02:04:39" (1/1) ... [2024-12-06 02:04:39,695 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-12-06 02:04:39,706 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1efc745b-df81-4490-90f3-4f9292803ac5/bin/ukojak-verify-CZk0znPC7b/z3 [2024-12-06 02:04:39,719 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1efc745b-df81-4490-90f3-4f9292803ac5/bin/ukojak-verify-CZk0znPC7b/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2024-12-06 02:04:39,722 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1efc745b-df81-4490-90f3-4f9292803ac5/bin/ukojak-verify-CZk0znPC7b/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2024-12-06 02:04:39,774 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2024-12-06 02:04:39,774 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2024-12-06 02:04:39,774 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2024-12-06 02:04:39,774 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-12-06 02:04:39,774 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2024-12-06 02:04:39,775 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2024-12-06 02:04:39,775 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2024-12-06 02:04:39,775 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2024-12-06 02:04:39,775 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2024-12-06 02:04:39,775 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-12-06 02:04:39,775 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-12-06 02:04:39,948 INFO L234 CfgBuilder]: Building ICFG [2024-12-06 02:04:39,950 INFO L260 CfgBuilder]: Building CFG for each procedure with an implementation [2024-12-06 02:04:44,632 INFO L? ?]: Removed 4258 outVars from TransFormulas that were not future-live. [2024-12-06 02:04:44,632 INFO L283 CfgBuilder]: Performing block encoding [2024-12-06 02:04:46,522 INFO L307 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-12-06 02:04:46,522 INFO L312 CfgBuilder]: Removed 36 assume(true) statements. [2024-12-06 02:04:46,522 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 06.12 02:04:46 BoogieIcfgContainer [2024-12-06 02:04:46,522 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-12-06 02:04:46,523 INFO L112 PluginConnector]: ------------------------CodeCheck---------------------------- [2024-12-06 02:04:46,523 INFO L270 PluginConnector]: Initializing CodeCheck... [2024-12-06 02:04:46,531 INFO L274 PluginConnector]: CodeCheck initialized [2024-12-06 02:04:46,531 INFO L184 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 06.12 02:04:46" (1/1) ... [2024-12-06 02:04:46,537 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-12-06 02:04:46,602 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:04:46,621 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6076 states to 4456 states and 6076 transitions. [2024-12-06 02:04:46,621 INFO L276 IsEmpty]: Start isEmpty. Operand 4456 states and 6076 transitions. [2024-12-06 02:04:46,624 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 3 [2024-12-06 02:04:46,624 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:04:46,625 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:04:46,697 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:04:46,774 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:04:46,821 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:04:46,827 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6075 states to 4455 states and 6075 transitions. [2024-12-06 02:04:46,827 INFO L276 IsEmpty]: Start isEmpty. Operand 4455 states and 6075 transitions. [2024-12-06 02:04:46,828 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 3 [2024-12-06 02:04:46,828 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:04:46,828 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:04:46,845 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:04:46,911 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:04:46,988 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:04:46,994 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6074 states to 4454 states and 6074 transitions. [2024-12-06 02:04:46,995 INFO L276 IsEmpty]: Start isEmpty. Operand 4454 states and 6074 transitions. [2024-12-06 02:04:46,995 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 4 [2024-12-06 02:04:46,995 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:04:46,995 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:04:47,011 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:04:47,029 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:04:47,057 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:04:47,064 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6072 states to 4453 states and 6072 transitions. [2024-12-06 02:04:47,064 INFO L276 IsEmpty]: Start isEmpty. Operand 4453 states and 6072 transitions. [2024-12-06 02:04:47,064 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 4 [2024-12-06 02:04:47,064 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:04:47,064 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:04:47,080 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:04:47,137 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:04:47,239 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:04:47,246 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6071 states to 4452 states and 6071 transitions. [2024-12-06 02:04:47,246 INFO L276 IsEmpty]: Start isEmpty. Operand 4452 states and 6071 transitions. [2024-12-06 02:04:47,246 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 6 [2024-12-06 02:04:47,246 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:04:47,246 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:04:47,261 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:04:47,280 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:04:47,307 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:04:47,314 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6070 states to 4451 states and 6070 transitions. [2024-12-06 02:04:47,314 INFO L276 IsEmpty]: Start isEmpty. Operand 4451 states and 6070 transitions. [2024-12-06 02:04:47,314 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 6 [2024-12-06 02:04:47,314 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:04:47,314 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:04:47,326 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:04:47,358 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:04:47,387 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:04:47,393 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6069 states to 4450 states and 6069 transitions. [2024-12-06 02:04:47,394 INFO L276 IsEmpty]: Start isEmpty. Operand 4450 states and 6069 transitions. [2024-12-06 02:04:47,394 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 6 [2024-12-06 02:04:47,394 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:04:47,394 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:04:47,409 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:04:47,480 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:04:47,511 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:04:47,518 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6068 states to 4449 states and 6068 transitions. [2024-12-06 02:04:47,518 INFO L276 IsEmpty]: Start isEmpty. Operand 4449 states and 6068 transitions. [2024-12-06 02:04:47,518 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 6 [2024-12-06 02:04:47,518 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:04:47,519 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:04:47,536 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:04:47,634 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:04:47,661 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:04:47,666 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6067 states to 4448 states and 6067 transitions. [2024-12-06 02:04:47,666 INFO L276 IsEmpty]: Start isEmpty. Operand 4448 states and 6067 transitions. [2024-12-06 02:04:47,666 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 7 [2024-12-06 02:04:47,666 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:04:47,666 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:04:47,679 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:04:47,693 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:04:47,717 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:04:47,721 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6065 states to 4447 states and 6065 transitions. [2024-12-06 02:04:47,721 INFO L276 IsEmpty]: Start isEmpty. Operand 4447 states and 6065 transitions. [2024-12-06 02:04:47,721 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 7 [2024-12-06 02:04:47,721 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:04:47,721 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:04:47,734 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:04:47,762 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:04:47,788 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:04:47,792 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6064 states to 4446 states and 6064 transitions. [2024-12-06 02:04:47,792 INFO L276 IsEmpty]: Start isEmpty. Operand 4446 states and 6064 transitions. [2024-12-06 02:04:47,792 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 7 [2024-12-06 02:04:47,792 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:04:47,792 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:04:47,804 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:04:47,841 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:04:47,951 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:04:47,956 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6063 states to 4445 states and 6063 transitions. [2024-12-06 02:04:47,956 INFO L276 IsEmpty]: Start isEmpty. Operand 4445 states and 6063 transitions. [2024-12-06 02:04:47,956 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 7 [2024-12-06 02:04:47,956 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:04:47,956 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:04:47,965 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:04:48,013 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:04:48,227 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:04:48,232 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6062 states to 4444 states and 6062 transitions. [2024-12-06 02:04:48,232 INFO L276 IsEmpty]: Start isEmpty. Operand 4444 states and 6062 transitions. [2024-12-06 02:04:48,232 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 8 [2024-12-06 02:04:48,232 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:04:48,232 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:04:48,245 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:04:48,258 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:04:48,360 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:04:48,365 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6061 states to 4443 states and 6061 transitions. [2024-12-06 02:04:48,365 INFO L276 IsEmpty]: Start isEmpty. Operand 4443 states and 6061 transitions. [2024-12-06 02:04:48,365 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 8 [2024-12-06 02:04:48,365 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:04:48,365 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:04:48,376 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:04:48,399 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:04:48,483 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:04:48,487 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6060 states to 4442 states and 6060 transitions. [2024-12-06 02:04:48,488 INFO L276 IsEmpty]: Start isEmpty. Operand 4442 states and 6060 transitions. [2024-12-06 02:04:48,488 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2024-12-06 02:04:48,488 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:04:48,488 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:04:48,500 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:04:48,513 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:04:48,531 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:04:48,535 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6059 states to 4441 states and 6059 transitions. [2024-12-06 02:04:48,535 INFO L276 IsEmpty]: Start isEmpty. Operand 4441 states and 6059 transitions. [2024-12-06 02:04:48,536 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2024-12-06 02:04:48,536 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:04:48,536 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:04:48,548 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:04:48,571 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:04:48,592 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:04:48,596 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6058 states to 4440 states and 6058 transitions. [2024-12-06 02:04:48,596 INFO L276 IsEmpty]: Start isEmpty. Operand 4440 states and 6058 transitions. [2024-12-06 02:04:48,596 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 10 [2024-12-06 02:04:48,596 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:04:48,596 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:04:48,608 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:04:48,621 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:04:48,650 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:04:48,654 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6057 states to 4439 states and 6057 transitions. [2024-12-06 02:04:48,654 INFO L276 IsEmpty]: Start isEmpty. Operand 4439 states and 6057 transitions. [2024-12-06 02:04:48,654 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 10 [2024-12-06 02:04:48,654 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:04:48,654 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:04:48,701 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:04:48,771 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:04:49,090 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:04:49,094 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6056 states to 4438 states and 6056 transitions. [2024-12-06 02:04:49,094 INFO L276 IsEmpty]: Start isEmpty. Operand 4438 states and 6056 transitions. [2024-12-06 02:04:49,094 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2024-12-06 02:04:49,094 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:04:49,095 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:04:49,106 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:04:49,189 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:04:49,466 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:04:49,469 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6057 states to 4440 states and 6057 transitions. [2024-12-06 02:04:49,469 INFO L276 IsEmpty]: Start isEmpty. Operand 4440 states and 6057 transitions. [2024-12-06 02:04:49,469 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 12 [2024-12-06 02:04:49,469 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:04:49,469 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:04:49,484 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:04:49,494 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:04:49,509 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:04:49,512 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6055 states to 4440 states and 6055 transitions. [2024-12-06 02:04:49,513 INFO L276 IsEmpty]: Start isEmpty. Operand 4440 states and 6055 transitions. [2024-12-06 02:04:49,513 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 13 [2024-12-06 02:04:49,513 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:04:49,513 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:04:49,527 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:04:49,535 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:04:49,549 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:04:49,552 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6051 states to 4440 states and 6051 transitions. [2024-12-06 02:04:49,552 INFO L276 IsEmpty]: Start isEmpty. Operand 4440 states and 6051 transitions. [2024-12-06 02:04:49,553 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 15 [2024-12-06 02:04:49,553 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:04:49,553 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:04:49,570 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:04:49,703 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:04:49,776 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:04:49,779 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6054 states to 4442 states and 6054 transitions. [2024-12-06 02:04:49,779 INFO L276 IsEmpty]: Start isEmpty. Operand 4442 states and 6054 transitions. [2024-12-06 02:04:49,779 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 15 [2024-12-06 02:04:49,779 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:04:49,779 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:04:49,792 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:04:49,849 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:04:50,077 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:04:50,080 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6057 states to 4444 states and 6057 transitions. [2024-12-06 02:04:50,080 INFO L276 IsEmpty]: Start isEmpty. Operand 4444 states and 6057 transitions. [2024-12-06 02:04:50,080 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 16 [2024-12-06 02:04:50,080 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:04:50,080 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:04:50,092 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:04:50,208 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:04:50,483 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:04:50,486 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6063 states to 4446 states and 6063 transitions. [2024-12-06 02:04:50,486 INFO L276 IsEmpty]: Start isEmpty. Operand 4446 states and 6063 transitions. [2024-12-06 02:04:50,486 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 16 [2024-12-06 02:04:50,486 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:04:50,486 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:04:50,499 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:04:50,511 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:04:50,531 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:04:50,533 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6062 states to 4445 states and 6062 transitions. [2024-12-06 02:04:50,533 INFO L276 IsEmpty]: Start isEmpty. Operand 4445 states and 6062 transitions. [2024-12-06 02:04:50,533 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 16 [2024-12-06 02:04:50,533 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:04:50,534 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:04:50,546 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:04:50,608 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:04:50,713 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:04:50,715 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6063 states to 4446 states and 6063 transitions. [2024-12-06 02:04:50,715 INFO L276 IsEmpty]: Start isEmpty. Operand 4446 states and 6063 transitions. [2024-12-06 02:04:50,716 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 17 [2024-12-06 02:04:50,716 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:04:50,716 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:04:50,728 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:04:50,739 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:04:50,756 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:04:50,758 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6062 states to 4445 states and 6062 transitions. [2024-12-06 02:04:50,759 INFO L276 IsEmpty]: Start isEmpty. Operand 4445 states and 6062 transitions. [2024-12-06 02:04:50,759 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 17 [2024-12-06 02:04:50,759 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:04:50,759 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:04:50,772 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:04:50,872 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:04:50,901 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:04:50,905 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6063 states to 4446 states and 6063 transitions. [2024-12-06 02:04:50,905 INFO L276 IsEmpty]: Start isEmpty. Operand 4446 states and 6063 transitions. [2024-12-06 02:04:50,905 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 18 [2024-12-06 02:04:50,905 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:04:50,905 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:04:50,919 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:04:51,053 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:04:51,412 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:04:51,415 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5999 states to 4395 states and 5999 transitions. [2024-12-06 02:04:51,415 INFO L276 IsEmpty]: Start isEmpty. Operand 4395 states and 5999 transitions. [2024-12-06 02:04:51,415 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 20 [2024-12-06 02:04:51,415 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:04:51,415 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:04:51,429 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:04:51,473 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:04:51,506 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:04:51,509 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5995 states to 4392 states and 5995 transitions. [2024-12-06 02:04:51,510 INFO L276 IsEmpty]: Start isEmpty. Operand 4392 states and 5995 transitions. [2024-12-06 02:04:51,510 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2024-12-06 02:04:51,510 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:04:51,510 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:04:51,524 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:04:51,610 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:04:51,764 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:04:51,767 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5991 states to 4389 states and 5991 transitions. [2024-12-06 02:04:51,767 INFO L276 IsEmpty]: Start isEmpty. Operand 4389 states and 5991 transitions. [2024-12-06 02:04:51,768 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2024-12-06 02:04:51,768 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:04:51,768 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:04:51,782 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:04:51,824 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:04:51,997 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:04:52,000 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5987 states to 4386 states and 5987 transitions. [2024-12-06 02:04:52,000 INFO L276 IsEmpty]: Start isEmpty. Operand 4386 states and 5987 transitions. [2024-12-06 02:04:52,000 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2024-12-06 02:04:52,001 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:04:52,001 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:04:52,016 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:04:52,058 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:04:52,087 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:04:52,090 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5983 states to 4383 states and 5983 transitions. [2024-12-06 02:04:52,091 INFO L276 IsEmpty]: Start isEmpty. Operand 4383 states and 5983 transitions. [2024-12-06 02:04:52,091 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-12-06 02:04:52,091 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:04:52,091 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:04:52,105 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:04:52,146 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:04:52,174 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:04:52,177 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5979 states to 4380 states and 5979 transitions. [2024-12-06 02:04:52,177 INFO L276 IsEmpty]: Start isEmpty. Operand 4380 states and 5979 transitions. [2024-12-06 02:04:52,178 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2024-12-06 02:04:52,178 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:04:52,178 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:04:52,193 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:04:52,225 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:04:52,622 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:04:52,626 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5978 states to 4379 states and 5978 transitions. [2024-12-06 02:04:52,626 INFO L276 IsEmpty]: Start isEmpty. Operand 4379 states and 5978 transitions. [2024-12-06 02:04:52,626 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2024-12-06 02:04:52,626 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:04:52,626 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:04:52,640 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:04:52,772 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:04:53,811 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:04:53,814 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5977 states to 4378 states and 5977 transitions. [2024-12-06 02:04:53,814 INFO L276 IsEmpty]: Start isEmpty. Operand 4378 states and 5977 transitions. [2024-12-06 02:04:53,814 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2024-12-06 02:04:53,814 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:04:53,814 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:04:53,824 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:04:53,843 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:04:54,186 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:04:54,189 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5976 states to 4378 states and 5976 transitions. [2024-12-06 02:04:54,189 INFO L276 IsEmpty]: Start isEmpty. Operand 4378 states and 5976 transitions. [2024-12-06 02:04:54,189 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 33 [2024-12-06 02:04:54,189 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:04:54,189 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:04:54,202 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:04:54,213 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:04:54,233 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:04:54,235 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5975 states to 4377 states and 5975 transitions. [2024-12-06 02:04:54,235 INFO L276 IsEmpty]: Start isEmpty. Operand 4377 states and 5975 transitions. [2024-12-06 02:04:54,235 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 33 [2024-12-06 02:04:54,235 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:04:54,235 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:04:54,247 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:04:54,452 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:04:54,832 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:04:54,835 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5974 states to 4376 states and 5974 transitions. [2024-12-06 02:04:54,835 INFO L276 IsEmpty]: Start isEmpty. Operand 4376 states and 5974 transitions. [2024-12-06 02:04:54,835 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2024-12-06 02:04:54,835 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:04:54,835 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:04:54,845 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:04:54,869 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:04:55,089 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:04:55,091 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5973 states to 4376 states and 5973 transitions. [2024-12-06 02:04:55,091 INFO L276 IsEmpty]: Start isEmpty. Operand 4376 states and 5973 transitions. [2024-12-06 02:04:55,091 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2024-12-06 02:04:55,091 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:04:55,092 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:04:55,101 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:04:55,115 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:04:55,140 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:04:55,143 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5972 states to 4375 states and 5972 transitions. [2024-12-06 02:04:55,143 INFO L276 IsEmpty]: Start isEmpty. Operand 4375 states and 5972 transitions. [2024-12-06 02:04:55,143 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2024-12-06 02:04:55,143 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:04:55,143 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:04:55,157 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:04:55,232 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:04:55,255 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:04:55,258 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5971 states to 4374 states and 5971 transitions. [2024-12-06 02:04:55,259 INFO L276 IsEmpty]: Start isEmpty. Operand 4374 states and 5971 transitions. [2024-12-06 02:04:55,259 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 38 [2024-12-06 02:04:55,259 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:04:55,259 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:04:55,274 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:04:55,290 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:04:55,313 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:04:55,317 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5970 states to 4373 states and 5970 transitions. [2024-12-06 02:04:55,317 INFO L276 IsEmpty]: Start isEmpty. Operand 4373 states and 5970 transitions. [2024-12-06 02:04:55,318 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 38 [2024-12-06 02:04:55,318 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:04:55,318 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:04:55,333 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:04:55,377 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:04:55,407 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:04:55,410 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5969 states to 4372 states and 5969 transitions. [2024-12-06 02:04:55,410 INFO L276 IsEmpty]: Start isEmpty. Operand 4372 states and 5969 transitions. [2024-12-06 02:04:55,411 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 43 [2024-12-06 02:04:55,411 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:04:55,411 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:04:55,425 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:04:55,434 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:05:05,454 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 10.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-12-06 02:05:05,465 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:05:05,469 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5967 states to 4372 states and 5967 transitions. [2024-12-06 02:05:05,469 INFO L276 IsEmpty]: Start isEmpty. Operand 4372 states and 5967 transitions. [2024-12-06 02:05:05,469 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 44 [2024-12-06 02:05:05,469 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:05:05,469 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:05:05,512 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:05:05,577 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:05:09,463 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.54s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-12-06 02:05:09,482 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:05:09,484 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5979 states to 4381 states and 5979 transitions. [2024-12-06 02:05:09,484 INFO L276 IsEmpty]: Start isEmpty. Operand 4381 states and 5979 transitions. [2024-12-06 02:05:09,484 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 44 [2024-12-06 02:05:09,484 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:05:09,484 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:05:09,501 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:05:09,575 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:05:21,108 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 10.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-12-06 02:05:31,116 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 10.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-12-06 02:05:31,671 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:05:31,674 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5991 states to 4390 states and 5991 transitions. [2024-12-06 02:05:31,674 INFO L276 IsEmpty]: Start isEmpty. Operand 4390 states and 5991 transitions. [2024-12-06 02:05:31,675 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 45 [2024-12-06 02:05:31,675 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:05:31,675 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:05:31,692 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:05:31,725 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:05:31,751 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:05:31,754 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5991 states to 4391 states and 5991 transitions. [2024-12-06 02:05:31,754 INFO L276 IsEmpty]: Start isEmpty. Operand 4391 states and 5991 transitions. [2024-12-06 02:05:31,755 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 45 [2024-12-06 02:05:31,755 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:05:31,755 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:05:31,778 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:05:31,884 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:05:31,935 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:05:31,939 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5991 states to 4392 states and 5991 transitions. [2024-12-06 02:05:31,939 INFO L276 IsEmpty]: Start isEmpty. Operand 4392 states and 5991 transitions. [2024-12-06 02:05:31,939 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 45 [2024-12-06 02:05:31,939 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:05:31,940 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:05:31,962 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:05:31,994 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:05:32,021 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:05:32,024 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5990 states to 4391 states and 5990 transitions. [2024-12-06 02:05:32,025 INFO L276 IsEmpty]: Start isEmpty. Operand 4391 states and 5990 transitions. [2024-12-06 02:05:32,025 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 45 [2024-12-06 02:05:32,025 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:05:32,025 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:05:32,047 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:05:32,108 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:05:32,137 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:05:32,140 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5992 states to 4392 states and 5992 transitions. [2024-12-06 02:05:32,140 INFO L276 IsEmpty]: Start isEmpty. Operand 4392 states and 5992 transitions. [2024-12-06 02:05:32,141 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 45 [2024-12-06 02:05:32,141 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:05:32,141 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:05:32,164 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:05:32,194 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:05:32,220 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:05:32,223 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5979 states to 4381 states and 5979 transitions. [2024-12-06 02:05:32,223 INFO L276 IsEmpty]: Start isEmpty. Operand 4381 states and 5979 transitions. [2024-12-06 02:05:32,223 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 45 [2024-12-06 02:05:32,223 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:05:32,223 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:05:32,246 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:05:32,292 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:05:32,627 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:05:32,629 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5978 states to 4381 states and 5978 transitions. [2024-12-06 02:05:32,629 INFO L276 IsEmpty]: Start isEmpty. Operand 4381 states and 5978 transitions. [2024-12-06 02:05:32,629 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2024-12-06 02:05:32,629 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:05:32,630 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:05:32,676 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:05:32,710 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:05:32,740 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:05:32,743 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5977 states to 4380 states and 5977 transitions. [2024-12-06 02:05:32,743 INFO L276 IsEmpty]: Start isEmpty. Operand 4380 states and 5977 transitions. [2024-12-06 02:05:32,743 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2024-12-06 02:05:32,743 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:05:32,743 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:05:32,768 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:05:32,834 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:05:32,863 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:05:32,866 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5978 states to 4381 states and 5978 transitions. [2024-12-06 02:05:32,866 INFO L276 IsEmpty]: Start isEmpty. Operand 4381 states and 5978 transitions. [2024-12-06 02:05:32,866 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2024-12-06 02:05:32,867 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:05:32,867 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:05:32,889 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:05:32,990 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:05:33,045 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:05:33,048 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5961 states to 4366 states and 5961 transitions. [2024-12-06 02:05:33,048 INFO L276 IsEmpty]: Start isEmpty. Operand 4366 states and 5961 transitions. [2024-12-06 02:05:33,048 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2024-12-06 02:05:33,048 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:05:33,048 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:05:33,073 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:05:33,136 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:05:33,171 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:05:33,175 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5960 states to 4365 states and 5960 transitions. [2024-12-06 02:05:33,175 INFO L276 IsEmpty]: Start isEmpty. Operand 4365 states and 5960 transitions. [2024-12-06 02:05:33,176 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2024-12-06 02:05:33,176 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:05:33,176 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:05:33,207 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:05:33,367 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:05:33,431 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:05:33,434 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5959 states to 4364 states and 5959 transitions. [2024-12-06 02:05:33,434 INFO L276 IsEmpty]: Start isEmpty. Operand 4364 states and 5959 transitions. [2024-12-06 02:05:33,435 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2024-12-06 02:05:33,435 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:05:33,435 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:05:33,460 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:05:33,590 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:05:46,755 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 10.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-12-06 02:05:47,787 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:05:47,791 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6008 states to 4408 states and 6008 transitions. [2024-12-06 02:05:47,791 INFO L276 IsEmpty]: Start isEmpty. Operand 4408 states and 6008 transitions. [2024-12-06 02:05:47,791 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 49 [2024-12-06 02:05:47,791 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:05:47,791 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:05:47,817 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:05:47,862 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:05:47,927 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:05:47,931 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6008 states to 4409 states and 6008 transitions. [2024-12-06 02:05:47,931 INFO L276 IsEmpty]: Start isEmpty. Operand 4409 states and 6008 transitions. [2024-12-06 02:05:47,931 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 49 [2024-12-06 02:05:47,931 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:05:47,932 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:05:47,978 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:05:48,011 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:05:48,038 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:05:48,042 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6007 states to 4408 states and 6007 transitions. [2024-12-06 02:05:48,042 INFO L276 IsEmpty]: Start isEmpty. Operand 4408 states and 6007 transitions. [2024-12-06 02:05:48,042 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 49 [2024-12-06 02:05:48,042 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:05:48,042 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:05:48,068 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:05:48,134 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:05:48,170 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:05:48,173 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6006 states to 4407 states and 6006 transitions. [2024-12-06 02:05:48,173 INFO L276 IsEmpty]: Start isEmpty. Operand 4407 states and 6006 transitions. [2024-12-06 02:05:48,174 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 49 [2024-12-06 02:05:48,174 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:05:48,174 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:05:48,197 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:05:48,233 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:05:48,297 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:05:48,300 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6006 states to 4408 states and 6006 transitions. [2024-12-06 02:05:48,300 INFO L276 IsEmpty]: Start isEmpty. Operand 4408 states and 6006 transitions. [2024-12-06 02:05:48,301 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 51 [2024-12-06 02:05:48,301 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:05:48,301 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:05:48,326 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:05:48,418 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:05:48,597 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:05:48,600 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6003 states to 4408 states and 6003 transitions. [2024-12-06 02:05:48,600 INFO L276 IsEmpty]: Start isEmpty. Operand 4408 states and 6003 transitions. [2024-12-06 02:05:48,600 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 52 [2024-12-06 02:05:48,600 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:05:48,601 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:05:48,624 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:05:48,664 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:05:48,690 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:05:48,692 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6002 states to 4408 states and 6002 transitions. [2024-12-06 02:05:48,692 INFO L276 IsEmpty]: Start isEmpty. Operand 4408 states and 6002 transitions. [2024-12-06 02:05:48,693 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 53 [2024-12-06 02:05:48,693 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:05:48,693 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:05:48,718 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:05:48,927 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:05:51,043 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:05:51,045 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6001 states to 4407 states and 6001 transitions. [2024-12-06 02:05:51,045 INFO L276 IsEmpty]: Start isEmpty. Operand 4407 states and 6001 transitions. [2024-12-06 02:05:51,045 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 53 [2024-12-06 02:05:51,045 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:05:51,045 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:05:51,071 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:05:51,494 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:05:51,776 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:05:51,778 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6000 states to 4406 states and 6000 transitions. [2024-12-06 02:05:51,778 INFO L276 IsEmpty]: Start isEmpty. Operand 4406 states and 6000 transitions. [2024-12-06 02:05:51,778 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2024-12-06 02:05:51,778 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:05:51,778 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:05:51,800 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:05:51,822 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:05:51,844 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:05:51,846 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5999 states to 4405 states and 5999 transitions. [2024-12-06 02:05:51,846 INFO L276 IsEmpty]: Start isEmpty. Operand 4405 states and 5999 transitions. [2024-12-06 02:05:51,846 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2024-12-06 02:05:51,846 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:05:51,847 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:05:51,874 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:05:52,043 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:05:52,467 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:05:52,470 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5998 states to 4404 states and 5998 transitions. [2024-12-06 02:05:52,470 INFO L276 IsEmpty]: Start isEmpty. Operand 4404 states and 5998 transitions. [2024-12-06 02:05:52,471 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 56 [2024-12-06 02:05:52,471 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:05:52,471 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:05:52,499 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:05:52,530 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:05:52,561 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:05:52,564 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5996 states to 4403 states and 5996 transitions. [2024-12-06 02:05:52,564 INFO L276 IsEmpty]: Start isEmpty. Operand 4403 states and 5996 transitions. [2024-12-06 02:05:52,564 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 56 [2024-12-06 02:05:52,564 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:05:52,565 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:05:52,594 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:05:52,650 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:05:52,681 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:05:52,683 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5995 states to 4402 states and 5995 transitions. [2024-12-06 02:05:52,683 INFO L276 IsEmpty]: Start isEmpty. Operand 4402 states and 5995 transitions. [2024-12-06 02:05:52,683 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 57 [2024-12-06 02:05:52,683 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:05:52,683 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:05:52,709 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:05:53,107 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:05:54,176 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:05:54,178 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5994 states to 4401 states and 5994 transitions. [2024-12-06 02:05:54,178 INFO L276 IsEmpty]: Start isEmpty. Operand 4401 states and 5994 transitions. [2024-12-06 02:05:54,178 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2024-12-06 02:05:54,178 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:05:54,178 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:05:54,207 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:05:54,753 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:05:56,352 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:05:56,355 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5993 states to 4400 states and 5993 transitions. [2024-12-06 02:05:56,355 INFO L276 IsEmpty]: Start isEmpty. Operand 4400 states and 5993 transitions. [2024-12-06 02:05:56,355 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2024-12-06 02:05:56,355 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:05:56,355 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:05:56,376 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:05:56,399 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:05:57,176 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:05:57,178 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5992 states to 4399 states and 5992 transitions. [2024-12-06 02:05:57,178 INFO L276 IsEmpty]: Start isEmpty. Operand 4399 states and 5992 transitions. [2024-12-06 02:05:57,179 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2024-12-06 02:05:57,179 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:05:57,179 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:05:57,200 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:05:57,241 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:05:58,142 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:05:58,145 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5991 states to 4398 states and 5991 transitions. [2024-12-06 02:05:58,146 INFO L276 IsEmpty]: Start isEmpty. Operand 4398 states and 5991 transitions. [2024-12-06 02:05:58,146 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 61 [2024-12-06 02:05:58,146 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:05:58,146 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:05:58,169 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:05:58,588 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:06:00,229 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:06:00,232 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5998 states to 4401 states and 5998 transitions. [2024-12-06 02:06:00,232 INFO L276 IsEmpty]: Start isEmpty. Operand 4401 states and 5998 transitions. [2024-12-06 02:06:00,232 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 61 [2024-12-06 02:06:00,232 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:06:00,233 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:06:00,295 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:06:01,071 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:06:04,017 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:06:04,020 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6008 states to 4404 states and 6008 transitions. [2024-12-06 02:06:04,020 INFO L276 IsEmpty]: Start isEmpty. Operand 4404 states and 6008 transitions. [2024-12-06 02:06:04,020 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-12-06 02:06:04,020 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:06:04,020 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:06:04,043 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:06:04,081 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:06:04,559 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:06:04,562 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6010 states to 4405 states and 6010 transitions. [2024-12-06 02:06:04,562 INFO L276 IsEmpty]: Start isEmpty. Operand 4405 states and 6010 transitions. [2024-12-06 02:06:04,562 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-12-06 02:06:04,562 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:06:04,562 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:06:04,591 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:06:04,635 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:06:05,157 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:06:05,159 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6012 states to 4406 states and 6012 transitions. [2024-12-06 02:06:05,159 INFO L276 IsEmpty]: Start isEmpty. Operand 4406 states and 6012 transitions. [2024-12-06 02:06:05,159 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-12-06 02:06:05,159 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:06:05,159 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:06:05,192 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:06:06,236 INFO L134 CoverageAnalysis]: Checked inductivity of 1 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:06:09,587 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:06:09,589 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5987 states to 4394 states and 5987 transitions. [2024-12-06 02:06:09,589 INFO L276 IsEmpty]: Start isEmpty. Operand 4394 states and 5987 transitions. [2024-12-06 02:06:09,589 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-12-06 02:06:09,589 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:06:09,589 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:06:09,614 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:06:10,758 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:06:12,783 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:06:12,786 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5986 states to 4393 states and 5986 transitions. [2024-12-06 02:06:12,786 INFO L276 IsEmpty]: Start isEmpty. Operand 4393 states and 5986 transitions. [2024-12-06 02:06:12,786 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-12-06 02:06:12,786 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:06:12,786 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:06:12,816 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:06:13,986 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:06:17,379 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:06:17,382 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5985 states to 4392 states and 5985 transitions. [2024-12-06 02:06:17,382 INFO L276 IsEmpty]: Start isEmpty. Operand 4392 states and 5985 transitions. [2024-12-06 02:06:17,382 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-12-06 02:06:17,382 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:06:17,382 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:06:17,406 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:06:17,427 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:06:17,898 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:06:17,900 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5984 states to 4391 states and 5984 transitions. [2024-12-06 02:06:17,900 INFO L276 IsEmpty]: Start isEmpty. Operand 4391 states and 5984 transitions. [2024-12-06 02:06:17,900 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-12-06 02:06:17,900 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:06:17,901 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:06:17,924 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:06:17,966 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:06:18,556 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:06:18,558 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5983 states to 4390 states and 5983 transitions. [2024-12-06 02:06:18,558 INFO L276 IsEmpty]: Start isEmpty. Operand 4390 states and 5983 transitions. [2024-12-06 02:06:18,558 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 65 [2024-12-06 02:06:18,558 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:06:18,558 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:06:18,583 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:06:19,741 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:06:21,997 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:06:21,999 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5982 states to 4389 states and 5982 transitions. [2024-12-06 02:06:21,999 INFO L276 IsEmpty]: Start isEmpty. Operand 4389 states and 5982 transitions. [2024-12-06 02:06:21,999 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 65 [2024-12-06 02:06:21,999 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:06:21,999 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:06:22,035 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:06:23,228 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:06:25,179 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:06:25,181 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5981 states to 4388 states and 5981 transitions. [2024-12-06 02:06:25,181 INFO L276 IsEmpty]: Start isEmpty. Operand 4388 states and 5981 transitions. [2024-12-06 02:06:25,181 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 66 [2024-12-06 02:06:25,181 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:06:25,181 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:06:25,207 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:06:25,229 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:06:25,773 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:06:25,776 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5980 states to 4387 states and 5980 transitions. [2024-12-06 02:06:25,777 INFO L276 IsEmpty]: Start isEmpty. Operand 4387 states and 5980 transitions. [2024-12-06 02:06:25,777 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 66 [2024-12-06 02:06:25,777 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:06:25,777 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:06:25,807 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:06:25,853 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:06:26,532 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:06:26,533 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5979 states to 4386 states and 5979 transitions. [2024-12-06 02:06:26,534 INFO L276 IsEmpty]: Start isEmpty. Operand 4386 states and 5979 transitions. [2024-12-06 02:06:26,534 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-12-06 02:06:26,534 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:06:26,534 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:06:26,564 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:06:27,827 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:06:30,168 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:06:30,170 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5978 states to 4385 states and 5978 transitions. [2024-12-06 02:06:30,170 INFO L276 IsEmpty]: Start isEmpty. Operand 4385 states and 5978 transitions. [2024-12-06 02:06:30,170 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-12-06 02:06:30,170 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:06:30,171 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:06:30,198 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:06:31,432 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:06:33,756 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:06:33,759 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5977 states to 4384 states and 5977 transitions. [2024-12-06 02:06:33,759 INFO L276 IsEmpty]: Start isEmpty. Operand 4384 states and 5977 transitions. [2024-12-06 02:06:33,759 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-12-06 02:06:33,759 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:06:33,759 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:06:33,787 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:06:33,809 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:06:34,425 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:06:34,427 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5976 states to 4383 states and 5976 transitions. [2024-12-06 02:06:34,427 INFO L276 IsEmpty]: Start isEmpty. Operand 4383 states and 5976 transitions. [2024-12-06 02:06:34,427 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-12-06 02:06:34,427 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:06:34,427 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:06:34,457 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:06:34,509 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:06:35,244 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:06:35,246 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5975 states to 4382 states and 5975 transitions. [2024-12-06 02:06:35,246 INFO L276 IsEmpty]: Start isEmpty. Operand 4382 states and 5975 transitions. [2024-12-06 02:06:35,246 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2024-12-06 02:06:35,247 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:06:35,247 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:06:35,277 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:06:36,974 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:06:39,828 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:06:39,830 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5974 states to 4381 states and 5974 transitions. [2024-12-06 02:06:39,830 INFO L276 IsEmpty]: Start isEmpty. Operand 4381 states and 5974 transitions. [2024-12-06 02:06:39,830 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2024-12-06 02:06:39,830 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:06:39,830 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:06:39,865 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:06:43,538 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:06:48,957 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:06:48,959 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5973 states to 4380 states and 5973 transitions. [2024-12-06 02:06:48,959 INFO L276 IsEmpty]: Start isEmpty. Operand 4380 states and 5973 transitions. [2024-12-06 02:06:48,959 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 70 [2024-12-06 02:06:48,959 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:06:48,959 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:06:48,988 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:06:49,302 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:06:50,340 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:06:50,341 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5972 states to 4379 states and 5972 transitions. [2024-12-06 02:06:50,342 INFO L276 IsEmpty]: Start isEmpty. Operand 4379 states and 5972 transitions. [2024-12-06 02:06:50,342 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 70 [2024-12-06 02:06:50,342 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:06:50,342 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:06:50,375 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:06:51,112 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:07:02,476 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:07:02,478 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5971 states to 4378 states and 5971 transitions. [2024-12-06 02:07:02,478 INFO L276 IsEmpty]: Start isEmpty. Operand 4378 states and 5971 transitions. [2024-12-06 02:07:02,478 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-12-06 02:07:02,478 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:07:02,479 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:07:02,516 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:07:04,628 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:07:08,100 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:07:08,103 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5970 states to 4377 states and 5970 transitions. [2024-12-06 02:07:08,103 INFO L276 IsEmpty]: Start isEmpty. Operand 4377 states and 5970 transitions. [2024-12-06 02:07:08,103 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-12-06 02:07:08,103 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:07:08,103 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:07:08,141 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:07:11,555 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:07:16,573 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:07:16,575 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5969 states to 4376 states and 5969 transitions. [2024-12-06 02:07:16,575 INFO L276 IsEmpty]: Start isEmpty. Operand 4376 states and 5969 transitions. [2024-12-06 02:07:16,575 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 72 [2024-12-06 02:07:16,575 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:07:16,575 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:07:16,609 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:07:16,638 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:07:17,426 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:07:17,428 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5968 states to 4375 states and 5968 transitions. [2024-12-06 02:07:17,428 INFO L276 IsEmpty]: Start isEmpty. Operand 4375 states and 5968 transitions. [2024-12-06 02:07:17,428 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 72 [2024-12-06 02:07:17,428 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:07:17,428 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:07:17,457 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:07:17,506 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:07:18,341 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:07:18,343 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5967 states to 4374 states and 5967 transitions. [2024-12-06 02:07:18,343 INFO L276 IsEmpty]: Start isEmpty. Operand 4374 states and 5967 transitions. [2024-12-06 02:07:18,343 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 73 [2024-12-06 02:07:18,343 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:07:18,343 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:07:18,385 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:07:19,507 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:07:21,146 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:07:21,149 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5966 states to 4373 states and 5966 transitions. [2024-12-06 02:07:21,149 INFO L276 IsEmpty]: Start isEmpty. Operand 4373 states and 5966 transitions. [2024-12-06 02:07:21,149 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 73 [2024-12-06 02:07:21,149 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:07:21,149 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:07:21,185 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:07:24,110 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:07:28,300 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:07:28,302 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5965 states to 4372 states and 5965 transitions. [2024-12-06 02:07:28,302 INFO L276 IsEmpty]: Start isEmpty. Operand 4372 states and 5965 transitions. [2024-12-06 02:07:28,303 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-12-06 02:07:28,303 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:07:28,303 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:07:28,331 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:07:28,367 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:07:29,239 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:07:29,241 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5954 states to 4362 states and 5954 transitions. [2024-12-06 02:07:29,241 INFO L276 IsEmpty]: Start isEmpty. Operand 4362 states and 5954 transitions. [2024-12-06 02:07:29,241 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-12-06 02:07:29,241 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:07:29,241 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:07:29,278 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:07:29,336 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:07:30,233 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:07:30,235 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5953 states to 4361 states and 5953 transitions. [2024-12-06 02:07:30,235 INFO L276 IsEmpty]: Start isEmpty. Operand 4361 states and 5953 transitions. [2024-12-06 02:07:30,235 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2024-12-06 02:07:30,235 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:07:30,235 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:07:30,265 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:07:30,883 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:07:32,540 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:07:32,543 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5952 states to 4360 states and 5952 transitions. [2024-12-06 02:07:32,543 INFO L276 IsEmpty]: Start isEmpty. Operand 4360 states and 5952 transitions. [2024-12-06 02:07:32,543 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2024-12-06 02:07:32,543 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:07:32,544 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:07:32,580 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:07:34,102 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:07:36,872 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:07:36,874 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5951 states to 4359 states and 5951 transitions. [2024-12-06 02:07:36,875 INFO L276 IsEmpty]: Start isEmpty. Operand 4359 states and 5951 transitions. [2024-12-06 02:07:36,875 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2024-12-06 02:07:36,875 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:07:36,875 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:07:36,910 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:07:39,642 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:07:50,147 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:07:50,149 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5950 states to 4358 states and 5950 transitions. [2024-12-06 02:07:50,149 INFO L276 IsEmpty]: Start isEmpty. Operand 4358 states and 5950 transitions. [2024-12-06 02:07:50,149 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-12-06 02:07:50,149 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:07:50,149 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:07:50,188 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:07:53,696 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:08:07,717 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:08:07,719 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5949 states to 4357 states and 5949 transitions. [2024-12-06 02:08:07,719 INFO L276 IsEmpty]: Start isEmpty. Operand 4357 states and 5949 transitions. [2024-12-06 02:08:07,719 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-12-06 02:08:07,719 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:08:07,719 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:08:07,749 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:08:08,096 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:08:11,640 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:08:11,642 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5949 states to 4359 states and 5949 transitions. [2024-12-06 02:08:11,642 INFO L276 IsEmpty]: Start isEmpty. Operand 4359 states and 5949 transitions. [2024-12-06 02:08:11,643 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-12-06 02:08:11,643 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:08:11,643 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:08:11,675 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:08:12,172 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:08:17,034 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:08:17,036 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5952 states to 4361 states and 5952 transitions. [2024-12-06 02:08:17,036 INFO L276 IsEmpty]: Start isEmpty. Operand 4361 states and 5952 transitions. [2024-12-06 02:08:17,036 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-12-06 02:08:17,036 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:08:17,036 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:08:17,132 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:08:18,042 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:08:20,320 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:08:20,322 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5953 states to 4362 states and 5953 transitions. [2024-12-06 02:08:20,322 INFO L276 IsEmpty]: Start isEmpty. Operand 4362 states and 5953 transitions. [2024-12-06 02:08:20,322 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-12-06 02:08:20,322 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:08:20,322 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:08:20,417 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:08:21,043 INFO L134 CoverageAnalysis]: Checked inductivity of 1 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:08:23,578 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:08:23,580 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5955 states to 4363 states and 5955 transitions. [2024-12-06 02:08:23,580 INFO L276 IsEmpty]: Start isEmpty. Operand 4363 states and 5955 transitions. [2024-12-06 02:08:23,580 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-12-06 02:08:23,580 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:08:23,581 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:08:23,654 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:08:24,667 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:08:29,214 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:08:29,217 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5955 states to 4364 states and 5955 transitions. [2024-12-06 02:08:29,217 INFO L276 IsEmpty]: Start isEmpty. Operand 4364 states and 5955 transitions. [2024-12-06 02:08:29,217 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-12-06 02:08:29,217 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:08:29,217 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:08:29,284 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:08:30,272 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 0 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:08:33,130 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:08:33,132 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5956 states to 4365 states and 5956 transitions. [2024-12-06 02:08:33,132 INFO L276 IsEmpty]: Start isEmpty. Operand 4365 states and 5956 transitions. [2024-12-06 02:08:33,133 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-12-06 02:08:33,133 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:08:33,133 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:08:33,305 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:08:35,189 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 0 proven. 10 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:08:39,088 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:08:39,090 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5958 states to 4366 states and 5958 transitions. [2024-12-06 02:08:39,090 INFO L276 IsEmpty]: Start isEmpty. Operand 4366 states and 5958 transitions. [2024-12-06 02:08:39,090 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-12-06 02:08:39,090 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:08:39,091 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:08:39,167 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:08:40,577 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:08:45,743 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:08:45,746 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5958 states to 4367 states and 5958 transitions. [2024-12-06 02:08:45,746 INFO L276 IsEmpty]: Start isEmpty. Operand 4367 states and 5958 transitions. [2024-12-06 02:08:45,746 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-12-06 02:08:45,746 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:08:45,746 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:08:45,832 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:08:46,826 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 0 proven. 21 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:08:49,777 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:08:49,779 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5959 states to 4368 states and 5959 transitions. [2024-12-06 02:08:49,779 INFO L276 IsEmpty]: Start isEmpty. Operand 4368 states and 5959 transitions. [2024-12-06 02:08:49,780 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-12-06 02:08:49,780 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:08:49,780 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:08:49,901 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:08:51,936 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 0 proven. 28 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:08:56,056 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:08:56,058 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5961 states to 4369 states and 5961 transitions. [2024-12-06 02:08:56,058 INFO L276 IsEmpty]: Start isEmpty. Operand 4369 states and 5961 transitions. [2024-12-06 02:08:56,059 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-12-06 02:08:56,059 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:08:56,059 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:08:56,132 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:08:57,361 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 0 proven. 36 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:09:02,545 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:09:02,547 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5962 states to 4370 states and 5962 transitions. [2024-12-06 02:09:02,547 INFO L276 IsEmpty]: Start isEmpty. Operand 4370 states and 5962 transitions. [2024-12-06 02:09:02,547 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-12-06 02:09:02,547 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:09:02,548 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:09:02,634 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:09:04,576 INFO L134 CoverageAnalysis]: Checked inductivity of 45 backedges. 0 proven. 45 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:09:12,488 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:09:12,490 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5962 states to 4371 states and 5962 transitions. [2024-12-06 02:09:12,490 INFO L276 IsEmpty]: Start isEmpty. Operand 4371 states and 5962 transitions. [2024-12-06 02:09:12,490 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-12-06 02:09:12,490 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:09:12,490 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:09:12,574 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:09:13,806 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 0 proven. 55 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:09:17,125 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:09:17,127 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5963 states to 4372 states and 5963 transitions. [2024-12-06 02:09:17,127 INFO L276 IsEmpty]: Start isEmpty. Operand 4372 states and 5963 transitions. [2024-12-06 02:09:17,127 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-12-06 02:09:17,128 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:09:17,128 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:09:17,219 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:09:19,590 INFO L134 CoverageAnalysis]: Checked inductivity of 66 backedges. 0 proven. 66 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:09:23,744 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:09:23,746 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5965 states to 4373 states and 5965 transitions. [2024-12-06 02:09:23,746 INFO L276 IsEmpty]: Start isEmpty. Operand 4373 states and 5965 transitions. [2024-12-06 02:09:23,746 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-12-06 02:09:23,746 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:09:23,746 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:09:23,838 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:09:25,180 INFO L134 CoverageAnalysis]: Checked inductivity of 78 backedges. 0 proven. 78 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:09:30,717 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:09:30,719 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5966 states to 4374 states and 5966 transitions. [2024-12-06 02:09:30,719 INFO L276 IsEmpty]: Start isEmpty. Operand 4374 states and 5966 transitions. [2024-12-06 02:09:30,719 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-12-06 02:09:30,719 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:09:30,719 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:09:30,809 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:09:32,192 INFO L134 CoverageAnalysis]: Checked inductivity of 91 backedges. 0 proven. 91 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:09:37,890 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:09:37,892 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5967 states to 4375 states and 5967 transitions. [2024-12-06 02:09:37,892 INFO L276 IsEmpty]: Start isEmpty. Operand 4375 states and 5967 transitions. [2024-12-06 02:09:37,892 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-12-06 02:09:37,892 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:09:37,892 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:09:37,983 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:09:39,384 INFO L134 CoverageAnalysis]: Checked inductivity of 105 backedges. 0 proven. 105 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:09:45,417 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:09:45,419 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5968 states to 4376 states and 5968 transitions. [2024-12-06 02:09:45,419 INFO L276 IsEmpty]: Start isEmpty. Operand 4376 states and 5968 transitions. [2024-12-06 02:09:45,419 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-12-06 02:09:45,419 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:09:45,419 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:09:45,525 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:09:47,006 INFO L134 CoverageAnalysis]: Checked inductivity of 120 backedges. 0 proven. 120 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:09:52,582 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:09:52,584 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5969 states to 4377 states and 5969 transitions. [2024-12-06 02:09:52,584 INFO L276 IsEmpty]: Start isEmpty. Operand 4377 states and 5969 transitions. [2024-12-06 02:09:52,585 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-12-06 02:09:52,585 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:09:52,585 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:09:52,662 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:09:56,152 INFO L134 CoverageAnalysis]: Checked inductivity of 136 backedges. 0 proven. 136 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:10:11,951 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:10:11,953 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5969 states to 4378 states and 5969 transitions. [2024-12-06 02:10:11,953 INFO L276 IsEmpty]: Start isEmpty. Operand 4378 states and 5969 transitions. [2024-12-06 02:10:11,954 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-12-06 02:10:11,954 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:10:11,954 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:10:12,048 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:10:13,439 INFO L134 CoverageAnalysis]: Checked inductivity of 153 backedges. 0 proven. 153 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:10:16,727 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:10:16,729 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5970 states to 4379 states and 5970 transitions. [2024-12-06 02:10:16,729 INFO L276 IsEmpty]: Start isEmpty. Operand 4379 states and 5970 transitions. [2024-12-06 02:10:16,729 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-12-06 02:10:16,729 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:10:16,729 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:10:16,828 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:10:19,529 INFO L134 CoverageAnalysis]: Checked inductivity of 171 backedges. 0 proven. 171 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:10:24,467 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:10:24,470 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5972 states to 4380 states and 5972 transitions. [2024-12-06 02:10:24,470 INFO L276 IsEmpty]: Start isEmpty. Operand 4380 states and 5972 transitions. [2024-12-06 02:10:24,470 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-12-06 02:10:24,470 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:10:24,470 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:10:24,590 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:10:26,472 INFO L134 CoverageAnalysis]: Checked inductivity of 190 backedges. 0 proven. 190 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:10:32,646 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:10:32,648 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5972 states to 4381 states and 5972 transitions. [2024-12-06 02:10:32,648 INFO L276 IsEmpty]: Start isEmpty. Operand 4381 states and 5972 transitions. [2024-12-06 02:10:32,649 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-12-06 02:10:32,649 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:10:32,649 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:10:32,741 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:10:34,198 INFO L134 CoverageAnalysis]: Checked inductivity of 210 backedges. 0 proven. 210 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:10:37,649 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:10:37,651 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5973 states to 4382 states and 5973 transitions. [2024-12-06 02:10:37,651 INFO L276 IsEmpty]: Start isEmpty. Operand 4382 states and 5973 transitions. [2024-12-06 02:10:37,651 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-12-06 02:10:37,651 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:10:37,651 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:10:37,743 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:10:39,240 INFO L134 CoverageAnalysis]: Checked inductivity of 231 backedges. 0 proven. 231 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:10:42,686 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:10:42,689 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5974 states to 4383 states and 5974 transitions. [2024-12-06 02:10:42,689 INFO L276 IsEmpty]: Start isEmpty. Operand 4383 states and 5974 transitions. [2024-12-06 02:10:42,689 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-12-06 02:10:42,689 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:10:42,689 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:10:42,775 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:10:44,218 INFO L134 CoverageAnalysis]: Checked inductivity of 253 backedges. 0 proven. 253 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:10:47,813 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:10:47,815 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5975 states to 4384 states and 5975 transitions. [2024-12-06 02:10:47,815 INFO L276 IsEmpty]: Start isEmpty. Operand 4384 states and 5975 transitions. [2024-12-06 02:10:47,815 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-12-06 02:10:47,815 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:10:47,815 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:10:47,920 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:10:52,165 INFO L134 CoverageAnalysis]: Checked inductivity of 276 backedges. 0 proven. 276 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:10:58,189 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:10:58,191 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5977 states to 4385 states and 5977 transitions. [2024-12-06 02:10:58,192 INFO L276 IsEmpty]: Start isEmpty. Operand 4385 states and 5977 transitions. [2024-12-06 02:10:58,192 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 108 [2024-12-06 02:10:58,192 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:10:58,192 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:10:58,368 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:11:00,357 INFO L134 CoverageAnalysis]: Checked inductivity of 300 backedges. 0 proven. 300 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:11:07,117 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:11:07,120 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5977 states to 4386 states and 5977 transitions. [2024-12-06 02:11:07,120 INFO L276 IsEmpty]: Start isEmpty. Operand 4386 states and 5977 transitions. [2024-12-06 02:11:07,120 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-12-06 02:11:07,120 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:11:07,120 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:11:07,225 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:11:09,808 INFO L134 CoverageAnalysis]: Checked inductivity of 325 backedges. 0 proven. 325 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:11:14,424 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:11:14,426 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5979 states to 4387 states and 5979 transitions. [2024-12-06 02:11:14,426 INFO L276 IsEmpty]: Start isEmpty. Operand 4387 states and 5979 transitions. [2024-12-06 02:11:14,427 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 110 [2024-12-06 02:11:14,427 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:11:14,427 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:11:14,550 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:11:16,373 INFO L134 CoverageAnalysis]: Checked inductivity of 351 backedges. 0 proven. 351 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:11:22,786 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:11:22,788 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5980 states to 4388 states and 5980 transitions. [2024-12-06 02:11:22,788 INFO L276 IsEmpty]: Start isEmpty. Operand 4388 states and 5980 transitions. [2024-12-06 02:11:22,789 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2024-12-06 02:11:22,789 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:11:22,789 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:11:22,911 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:11:25,580 INFO L134 CoverageAnalysis]: Checked inductivity of 378 backedges. 0 proven. 378 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:11:35,016 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:11:35,018 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5980 states to 4389 states and 5980 transitions. [2024-12-06 02:11:35,018 INFO L276 IsEmpty]: Start isEmpty. Operand 4389 states and 5980 transitions. [2024-12-06 02:11:35,019 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 112 [2024-12-06 02:11:35,019 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:11:35,019 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:11:35,120 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:11:36,800 INFO L134 CoverageAnalysis]: Checked inductivity of 406 backedges. 0 proven. 406 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:11:40,766 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:11:40,768 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5981 states to 4390 states and 5981 transitions. [2024-12-06 02:11:40,768 INFO L276 IsEmpty]: Start isEmpty. Operand 4390 states and 5981 transitions. [2024-12-06 02:11:40,768 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 113 [2024-12-06 02:11:40,768 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:11:40,768 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:11:40,869 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:11:44,251 INFO L134 CoverageAnalysis]: Checked inductivity of 435 backedges. 0 proven. 435 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:11:49,579 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:11:49,581 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5983 states to 4391 states and 5983 transitions. [2024-12-06 02:11:49,581 INFO L276 IsEmpty]: Start isEmpty. Operand 4391 states and 5983 transitions. [2024-12-06 02:11:49,581 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 114 [2024-12-06 02:11:49,581 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:11:49,581 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:11:49,707 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:11:51,754 INFO L134 CoverageAnalysis]: Checked inductivity of 465 backedges. 0 proven. 465 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:11:58,398 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:11:58,400 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5984 states to 4392 states and 5984 transitions. [2024-12-06 02:11:58,400 INFO L276 IsEmpty]: Start isEmpty. Operand 4392 states and 5984 transitions. [2024-12-06 02:11:58,400 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 115 [2024-12-06 02:11:58,400 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:11:58,400 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:11:58,635 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:12:01,740 INFO L134 CoverageAnalysis]: Checked inductivity of 496 backedges. 0 proven. 496 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:12:12,143 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:12:12,145 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5984 states to 4393 states and 5984 transitions. [2024-12-06 02:12:12,145 INFO L276 IsEmpty]: Start isEmpty. Operand 4393 states and 5984 transitions. [2024-12-06 02:12:12,146 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 116 [2024-12-06 02:12:12,146 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:12:12,146 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:12:12,342 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:12:15,233 INFO L134 CoverageAnalysis]: Checked inductivity of 528 backedges. 0 proven. 528 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:12:20,546 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:12:20,548 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5986 states to 4394 states and 5986 transitions. [2024-12-06 02:12:20,548 INFO L276 IsEmpty]: Start isEmpty. Operand 4394 states and 5986 transitions. [2024-12-06 02:12:20,548 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 117 [2024-12-06 02:12:20,548 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:12:20,548 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:12:20,681 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:12:23,030 INFO L134 CoverageAnalysis]: Checked inductivity of 561 backedges. 0 proven. 561 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:12:30,271 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:12:30,273 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5987 states to 4395 states and 5987 transitions. [2024-12-06 02:12:30,273 INFO L276 IsEmpty]: Start isEmpty. Operand 4395 states and 5987 transitions. [2024-12-06 02:12:30,273 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 118 [2024-12-06 02:12:30,273 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:12:30,273 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:12:30,471 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:12:32,617 INFO L134 CoverageAnalysis]: Checked inductivity of 595 backedges. 0 proven. 595 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:12:39,835 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:12:39,837 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5988 states to 4396 states and 5988 transitions. [2024-12-06 02:12:39,837 INFO L276 IsEmpty]: Start isEmpty. Operand 4396 states and 5988 transitions. [2024-12-06 02:12:39,837 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 119 [2024-12-06 02:12:39,837 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:12:39,837 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:12:39,975 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:12:43,749 INFO L134 CoverageAnalysis]: Checked inductivity of 630 backedges. 0 proven. 630 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:12:57,193 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:12:57,195 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5988 states to 4397 states and 5988 transitions. [2024-12-06 02:12:57,195 INFO L276 IsEmpty]: Start isEmpty. Operand 4397 states and 5988 transitions. [2024-12-06 02:12:57,195 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2024-12-06 02:12:57,195 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:12:57,195 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:12:57,324 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:12:59,459 INFO L134 CoverageAnalysis]: Checked inductivity of 666 backedges. 0 proven. 666 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:13:03,421 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:13:03,422 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5989 states to 4398 states and 5989 transitions. [2024-12-06 02:13:03,423 INFO L276 IsEmpty]: Start isEmpty. Operand 4398 states and 5989 transitions. [2024-12-06 02:13:03,423 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 121 [2024-12-06 02:13:03,423 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:13:03,423 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:13:03,559 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:13:07,336 INFO L134 CoverageAnalysis]: Checked inductivity of 703 backedges. 0 proven. 703 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:13:13,018 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:13:13,020 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5991 states to 4399 states and 5991 transitions. [2024-12-06 02:13:13,020 INFO L276 IsEmpty]: Start isEmpty. Operand 4399 states and 5991 transitions. [2024-12-06 02:13:13,020 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 122 [2024-12-06 02:13:13,020 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:13:13,020 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:13:13,141 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:13:15,782 INFO L134 CoverageAnalysis]: Checked inductivity of 741 backedges. 0 proven. 741 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:13:23,151 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:13:23,153 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5991 states to 4400 states and 5991 transitions. [2024-12-06 02:13:23,154 INFO L276 IsEmpty]: Start isEmpty. Operand 4400 states and 5991 transitions. [2024-12-06 02:13:23,154 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 123 [2024-12-06 02:13:23,154 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:13:23,154 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:13:23,288 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:13:25,626 INFO L134 CoverageAnalysis]: Checked inductivity of 780 backedges. 0 proven. 780 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:13:29,680 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:13:29,682 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5992 states to 4401 states and 5992 transitions. [2024-12-06 02:13:29,682 INFO L276 IsEmpty]: Start isEmpty. Operand 4401 states and 5992 transitions. [2024-12-06 02:13:29,682 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 124 [2024-12-06 02:13:29,682 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:13:29,682 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:13:29,830 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:13:33,896 INFO L134 CoverageAnalysis]: Checked inductivity of 820 backedges. 0 proven. 820 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:13:40,249 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:13:40,251 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5994 states to 4402 states and 5994 transitions. [2024-12-06 02:13:40,251 INFO L276 IsEmpty]: Start isEmpty. Operand 4402 states and 5994 transitions. [2024-12-06 02:13:40,252 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 125 [2024-12-06 02:13:40,252 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:13:40,252 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:13:40,378 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:13:43,387 INFO L134 CoverageAnalysis]: Checked inductivity of 861 backedges. 0 proven. 861 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:13:51,520 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:13:51,522 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5994 states to 4403 states and 5994 transitions. [2024-12-06 02:13:51,522 INFO L276 IsEmpty]: Start isEmpty. Operand 4403 states and 5994 transitions. [2024-12-06 02:13:51,523 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2024-12-06 02:13:51,523 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:13:51,523 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:13:51,654 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:13:54,074 INFO L134 CoverageAnalysis]: Checked inductivity of 903 backedges. 0 proven. 903 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:13:58,495 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:13:58,497 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5995 states to 4404 states and 5995 transitions. [2024-12-06 02:13:58,497 INFO L276 IsEmpty]: Start isEmpty. Operand 4404 states and 5995 transitions. [2024-12-06 02:13:58,497 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 127 [2024-12-06 02:13:58,497 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:13:58,497 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:13:58,653 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:14:32,656 INFO L134 CoverageAnalysis]: Checked inductivity of 946 backedges. 0 proven. 946 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:15:08,075 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:15:08,077 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5997 states to 4405 states and 5997 transitions. [2024-12-06 02:15:08,077 INFO L276 IsEmpty]: Start isEmpty. Operand 4405 states and 5997 transitions. [2024-12-06 02:15:08,078 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 128 [2024-12-06 02:15:08,078 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:15:08,078 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:15:08,224 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:15:09,768 INFO L134 CoverageAnalysis]: Checked inductivity of 990 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 990 trivial. 0 not checked. [2024-12-06 02:15:17,824 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:15:17,826 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5998 states to 4406 states and 5998 transitions. [2024-12-06 02:15:17,826 INFO L276 IsEmpty]: Start isEmpty. Operand 4406 states and 5998 transitions. [2024-12-06 02:15:17,826 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 129 [2024-12-06 02:15:17,826 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:15:17,826 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:15:17,952 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:15:19,946 INFO L134 CoverageAnalysis]: Checked inductivity of 991 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 990 trivial. 0 not checked. [2024-12-06 02:15:30,504 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:15:30,506 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6000 states to 4407 states and 6000 transitions. [2024-12-06 02:15:30,506 INFO L276 IsEmpty]: Start isEmpty. Operand 4407 states and 6000 transitions. [2024-12-06 02:15:30,506 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 130 [2024-12-06 02:15:30,506 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:15:30,506 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:15:30,754 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:15:32,364 INFO L134 CoverageAnalysis]: Checked inductivity of 993 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 990 trivial. 0 not checked. [2024-12-06 02:15:38,377 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:15:38,379 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6002 states to 4408 states and 6002 transitions. [2024-12-06 02:15:38,379 INFO L276 IsEmpty]: Start isEmpty. Operand 4408 states and 6002 transitions. [2024-12-06 02:15:38,379 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 131 [2024-12-06 02:15:38,379 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:15:38,379 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:15:38,653 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:15:40,446 INFO L134 CoverageAnalysis]: Checked inductivity of 996 backedges. 0 proven. 6 refuted. 0 times theorem prover too weak. 990 trivial. 0 not checked. [2024-12-06 02:15:46,840 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:15:46,842 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6002 states to 4409 states and 6002 transitions. [2024-12-06 02:15:46,842 INFO L276 IsEmpty]: Start isEmpty. Operand 4409 states and 6002 transitions. [2024-12-06 02:15:46,842 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 132 [2024-12-06 02:15:46,842 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:15:46,842 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:15:46,994 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:15:48,806 INFO L134 CoverageAnalysis]: Checked inductivity of 1000 backedges. 0 proven. 10 refuted. 0 times theorem prover too weak. 990 trivial. 0 not checked. [2024-12-06 02:15:55,383 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:15:55,385 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6003 states to 4410 states and 6003 transitions. [2024-12-06 02:15:55,385 INFO L276 IsEmpty]: Start isEmpty. Operand 4410 states and 6003 transitions. [2024-12-06 02:15:55,385 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 133 [2024-12-06 02:15:55,385 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:15:55,385 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:15:55,548 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:15:58,916 INFO L134 CoverageAnalysis]: Checked inductivity of 1005 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 990 trivial. 0 not checked. [2024-12-06 02:16:12,836 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:16:12,839 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6003 states to 4411 states and 6003 transitions. [2024-12-06 02:16:12,839 INFO L276 IsEmpty]: Start isEmpty. Operand 4411 states and 6003 transitions. [2024-12-06 02:16:12,839 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 134 [2024-12-06 02:16:12,839 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:16:12,839 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:16:13,045 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:16:14,733 INFO L134 CoverageAnalysis]: Checked inductivity of 1011 backedges. 0 proven. 21 refuted. 0 times theorem prover too weak. 990 trivial. 0 not checked. [2024-12-06 02:16:18,573 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:16:18,575 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6004 states to 4412 states and 6004 transitions. [2024-12-06 02:16:18,575 INFO L276 IsEmpty]: Start isEmpty. Operand 4412 states and 6004 transitions. [2024-12-06 02:16:18,576 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 135 [2024-12-06 02:16:18,576 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:16:18,576 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:16:18,735 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:16:20,484 INFO L134 CoverageAnalysis]: Checked inductivity of 1018 backedges. 0 proven. 28 refuted. 0 times theorem prover too weak. 990 trivial. 0 not checked. [2024-12-06 02:16:24,360 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:16:24,362 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6005 states to 4413 states and 6005 transitions. [2024-12-06 02:16:24,362 INFO L276 IsEmpty]: Start isEmpty. Operand 4413 states and 6005 transitions. [2024-12-06 02:16:24,363 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 136 [2024-12-06 02:16:24,363 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:16:24,363 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:16:24,528 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:16:28,599 INFO L134 CoverageAnalysis]: Checked inductivity of 1026 backedges. 0 proven. 36 refuted. 0 times theorem prover too weak. 990 trivial. 0 not checked. [2024-12-06 02:16:34,774 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:16:34,775 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6007 states to 4414 states and 6007 transitions. [2024-12-06 02:16:34,775 INFO L276 IsEmpty]: Start isEmpty. Operand 4414 states and 6007 transitions. [2024-12-06 02:16:34,776 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 137 [2024-12-06 02:16:34,776 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:16:34,776 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:16:35,044 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:16:37,292 INFO L134 CoverageAnalysis]: Checked inductivity of 1035 backedges. 0 proven. 45 refuted. 0 times theorem prover too weak. 990 trivial. 0 not checked. [2024-12-06 02:16:44,065 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:16:44,066 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6007 states to 4415 states and 6007 transitions. [2024-12-06 02:16:44,067 INFO L276 IsEmpty]: Start isEmpty. Operand 4415 states and 6007 transitions. [2024-12-06 02:16:44,067 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 138 [2024-12-06 02:16:44,067 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:16:44,067 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:16:44,223 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:16:46,928 INFO L134 CoverageAnalysis]: Checked inductivity of 1045 backedges. 0 proven. 55 refuted. 0 times theorem prover too weak. 990 trivial. 0 not checked. [2024-12-06 02:16:51,706 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:16:51,708 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6009 states to 4416 states and 6009 transitions. [2024-12-06 02:16:51,708 INFO L276 IsEmpty]: Start isEmpty. Operand 4416 states and 6009 transitions. [2024-12-06 02:16:51,708 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 139 [2024-12-06 02:16:51,708 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:16:51,708 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:16:51,880 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:16:54,302 INFO L134 CoverageAnalysis]: Checked inductivity of 1056 backedges. 0 proven. 66 refuted. 0 times theorem prover too weak. 990 trivial. 0 not checked. [2024-12-06 02:17:00,971 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:17:00,973 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6009 states to 4417 states and 6009 transitions. [2024-12-06 02:17:00,973 INFO L276 IsEmpty]: Start isEmpty. Operand 4417 states and 6009 transitions. [2024-12-06 02:17:00,973 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 140 [2024-12-06 02:17:00,973 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:17:00,973 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:17:01,235 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:17:03,189 INFO L134 CoverageAnalysis]: Checked inductivity of 1068 backedges. 0 proven. 78 refuted. 0 times theorem prover too weak. 990 trivial. 0 not checked. [2024-12-06 02:17:07,067 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:17:07,069 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6010 states to 4418 states and 6010 transitions. [2024-12-06 02:17:07,069 INFO L276 IsEmpty]: Start isEmpty. Operand 4418 states and 6010 transitions. [2024-12-06 02:17:07,069 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 141 [2024-12-06 02:17:07,069 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:17:07,069 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:17:07,248 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:17:09,022 INFO L134 CoverageAnalysis]: Checked inductivity of 1081 backedges. 0 proven. 91 refuted. 0 times theorem prover too weak. 990 trivial. 0 not checked. [2024-12-06 02:17:13,049 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:17:13,051 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6011 states to 4419 states and 6011 transitions. [2024-12-06 02:17:13,051 INFO L276 IsEmpty]: Start isEmpty. Operand 4419 states and 6011 transitions. [2024-12-06 02:17:13,052 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 142 [2024-12-06 02:17:13,052 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:17:13,052 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:17:13,215 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:17:15,061 INFO L134 CoverageAnalysis]: Checked inductivity of 1095 backedges. 0 proven. 105 refuted. 0 times theorem prover too weak. 990 trivial. 0 not checked. [2024-12-06 02:17:18,862 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:17:18,864 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6012 states to 4420 states and 6012 transitions. [2024-12-06 02:17:18,864 INFO L276 IsEmpty]: Start isEmpty. Operand 4420 states and 6012 transitions. [2024-12-06 02:17:18,864 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 143 [2024-12-06 02:17:18,864 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:17:18,864 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:17:19,044 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:17:24,029 INFO L134 CoverageAnalysis]: Checked inductivity of 1110 backedges. 0 proven. 120 refuted. 0 times theorem prover too weak. 990 trivial. 0 not checked. [2024-12-06 02:17:31,214 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:17:31,216 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6014 states to 4421 states and 6014 transitions. [2024-12-06 02:17:31,216 INFO L276 IsEmpty]: Start isEmpty. Operand 4421 states and 6014 transitions. [2024-12-06 02:17:31,216 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 144 [2024-12-06 02:17:31,216 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:17:31,216 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:17:31,371 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:17:33,366 INFO L134 CoverageAnalysis]: Checked inductivity of 1126 backedges. 0 proven. 136 refuted. 0 times theorem prover too weak. 990 trivial. 0 not checked. [2024-12-06 02:17:39,767 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:17:39,769 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6015 states to 4422 states and 6015 transitions. [2024-12-06 02:17:39,769 INFO L276 IsEmpty]: Start isEmpty. Operand 4422 states and 6015 transitions. [2024-12-06 02:17:39,769 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 145 [2024-12-06 02:17:39,769 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:17:39,769 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:17:39,920 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:17:43,244 INFO L134 CoverageAnalysis]: Checked inductivity of 1143 backedges. 0 proven. 153 refuted. 0 times theorem prover too weak. 990 trivial. 0 not checked. [2024-12-06 02:17:52,701 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:17:52,703 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6015 states to 4423 states and 6015 transitions. [2024-12-06 02:17:52,703 INFO L276 IsEmpty]: Start isEmpty. Operand 4423 states and 6015 transitions. [2024-12-06 02:17:52,703 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 146 [2024-12-06 02:17:52,703 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:17:52,703 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:17:52,925 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:17:55,997 INFO L134 CoverageAnalysis]: Checked inductivity of 1161 backedges. 0 proven. 171 refuted. 0 times theorem prover too weak. 990 trivial. 0 not checked. [2024-12-06 02:18:01,083 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:18:01,086 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6017 states to 4424 states and 6017 transitions. [2024-12-06 02:18:01,087 INFO L276 IsEmpty]: Start isEmpty. Operand 4424 states and 6017 transitions. [2024-12-06 02:18:01,087 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 147 [2024-12-06 02:18:01,087 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:18:01,087 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:18:01,338 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:18:03,723 INFO L134 CoverageAnalysis]: Checked inductivity of 1180 backedges. 0 proven. 190 refuted. 0 times theorem prover too weak. 990 trivial. 0 not checked.