./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/eca-rers2012/Problem03_label20.c --full-output --architecture 32bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version d790fecc Calling Ultimate with: /usr/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3eed4ff6-782d-4171-9742-27c66a52680b/bin/ukojak-verify-CZk0znPC7b/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3eed4ff6-782d-4171-9742-27c66a52680b/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_3eed4ff6-782d-4171-9742-27c66a52680b/bin/ukojak-verify-CZk0znPC7b/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3eed4ff6-782d-4171-9742-27c66a52680b/bin/ukojak-verify-CZk0znPC7b/config/KojakReach.xml -i ../../sv-benchmarks/c/eca-rers2012/Problem03_label20.c -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3eed4ff6-782d-4171-9742-27c66a52680b/bin/ukojak-verify-CZk0znPC7b/config/svcomp-Reach-32bit-Kojak_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3eed4ff6-782d-4171-9742-27c66a52680b/bin/ukojak-verify-CZk0znPC7b --witnessprinter.witness.filename witness --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G ! call(reach_error())) ) --witnessprinter.graph.data.producer Kojak --witnessprinter.graph.data.architecture 32bit --witnessprinter.graph.data.programhash 1405ce2683e9fc1142823331bc73f3fedb50a2caefebf44893a593622c3225ed --- Real Ultimate output --- This is Ultimate 0.3.0-dev-d790fec [2024-12-06 06:13:51,454 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-12-06 06:13:51,509 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3eed4ff6-782d-4171-9742-27c66a52680b/bin/ukojak-verify-CZk0znPC7b/config/svcomp-Reach-32bit-Kojak_Default.epf [2024-12-06 06:13:51,513 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-12-06 06:13:51,513 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.Interpolating solver [2024-12-06 06:13:51,532 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-12-06 06:13:51,533 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-12-06 06:13:51,533 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2024-12-06 06:13:51,533 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-12-06 06:13:51,533 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-12-06 06:13:51,533 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-12-06 06:13:51,533 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-12-06 06:13:51,534 INFO L153 SettingsManager]: * sizeof long=4 [2024-12-06 06:13:51,534 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-12-06 06:13:51,534 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-12-06 06:13:51,534 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-12-06 06:13:51,534 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-12-06 06:13:51,534 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-12-06 06:13:51,534 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-12-06 06:13:51,534 INFO L153 SettingsManager]: * sizeof long double=12 [2024-12-06 06:13:51,534 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-12-06 06:13:51,534 INFO L153 SettingsManager]: * Behaviour of calls to undefined functions=OVERAPPROXIMATE_BEHAVIOUR [2024-12-06 06:13:51,534 INFO L153 SettingsManager]: * Use constant arrays=true [2024-12-06 06:13:51,535 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2024-12-06 06:13:51,535 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2024-12-06 06:13:51,535 INFO L153 SettingsManager]: * Theory for external solver=ALL [2024-12-06 06:13:51,535 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-12-06 06:13:51,535 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-12-06 06:13:51,535 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-12-06 06:13:51,535 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-12-06 06:13:51,535 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-12-06 06:13:51,535 INFO L153 SettingsManager]: * Trace refinement strategy=PENGUIN [2024-12-06 06:13:51,535 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-12-06 06:13:51,535 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_3eed4ff6-782d-4171-9742-27c66a52680b/bin/ukojak-verify-CZk0znPC7b Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 32bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 1405ce2683e9fc1142823331bc73f3fedb50a2caefebf44893a593622c3225ed [2024-12-06 06:13:51,764 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-12-06 06:13:51,771 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-12-06 06:13:51,773 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-12-06 06:13:51,774 INFO L270 PluginConnector]: Initializing CDTParser... [2024-12-06 06:13:51,774 INFO L274 PluginConnector]: CDTParser initialized [2024-12-06 06:13:51,775 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3eed4ff6-782d-4171-9742-27c66a52680b/bin/ukojak-verify-CZk0znPC7b/../../sv-benchmarks/c/eca-rers2012/Problem03_label20.c [2024-12-06 06:13:54,406 INFO L533 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3eed4ff6-782d-4171-9742-27c66a52680b/bin/ukojak-verify-CZk0znPC7b/data/9b4b2662e/337c11db5215484598ecf506b9eaf5fe/FLAG0164ae49f [2024-12-06 06:13:54,687 INFO L384 CDTParser]: Found 1 translation units. [2024-12-06 06:13:54,687 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3eed4ff6-782d-4171-9742-27c66a52680b/sv-benchmarks/c/eca-rers2012/Problem03_label20.c [2024-12-06 06:13:54,702 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3eed4ff6-782d-4171-9742-27c66a52680b/bin/ukojak-verify-CZk0znPC7b/data/9b4b2662e/337c11db5215484598ecf506b9eaf5fe/FLAG0164ae49f [2024-12-06 06:13:54,948 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3eed4ff6-782d-4171-9742-27c66a52680b/bin/ukojak-verify-CZk0znPC7b/data/9b4b2662e/337c11db5215484598ecf506b9eaf5fe [2024-12-06 06:13:54,950 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-12-06 06:13:54,951 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-12-06 06:13:54,952 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-12-06 06:13:54,952 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-12-06 06:13:54,955 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-12-06 06:13:54,955 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 06.12 06:13:54" (1/1) ... [2024-12-06 06:13:54,956 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@2a1690 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 06:13:54, skipping insertion in model container [2024-12-06 06:13:54,956 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 06.12 06:13:54" (1/1) ... [2024-12-06 06:13:54,998 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-12-06 06:13:55,370 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3eed4ff6-782d-4171-9742-27c66a52680b/sv-benchmarks/c/eca-rers2012/Problem03_label20.c[60555,60568] [2024-12-06 06:13:55,393 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-12-06 06:13:55,403 INFO L200 MainTranslator]: Completed pre-run [2024-12-06 06:13:55,583 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3eed4ff6-782d-4171-9742-27c66a52680b/sv-benchmarks/c/eca-rers2012/Problem03_label20.c[60555,60568] [2024-12-06 06:13:55,589 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-12-06 06:13:55,606 INFO L204 MainTranslator]: Completed translation [2024-12-06 06:13:55,607 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 06:13:55 WrapperNode [2024-12-06 06:13:55,607 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-12-06 06:13:55,608 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-12-06 06:13:55,608 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-12-06 06:13:55,608 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-12-06 06:13:55,615 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 06:13:55" (1/1) ... [2024-12-06 06:13:55,644 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 06:13:55" (1/1) ... [2024-12-06 06:13:55,710 INFO L138 Inliner]: procedures = 14, calls = 8, calls flagged for inlining = 3, calls inlined = 3, statements flattened = 1771 [2024-12-06 06:13:55,711 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-12-06 06:13:55,711 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-12-06 06:13:55,711 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-12-06 06:13:55,711 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-12-06 06:13:55,719 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 06:13:55" (1/1) ... [2024-12-06 06:13:55,719 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 06:13:55" (1/1) ... [2024-12-06 06:13:55,730 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 06:13:55" (1/1) ... [2024-12-06 06:13:55,731 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 06:13:55" (1/1) ... [2024-12-06 06:13:55,764 INFO L184 PluginConnector]: Executing the observer ReplaceArrayAssignments from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 06:13:55" (1/1) ... [2024-12-06 06:13:55,770 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 06:13:55" (1/1) ... [2024-12-06 06:13:55,778 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 06:13:55" (1/1) ... [2024-12-06 06:13:55,790 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 06:13:55" (1/1) ... [2024-12-06 06:13:55,794 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 06:13:55" (1/1) ... [2024-12-06 06:13:55,805 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-12-06 06:13:55,806 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-12-06 06:13:55,806 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-12-06 06:13:55,806 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-12-06 06:13:55,807 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 06:13:55" (1/1) ... [2024-12-06 06:13:55,812 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-12-06 06:13:55,823 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3eed4ff6-782d-4171-9742-27c66a52680b/bin/ukojak-verify-CZk0znPC7b/z3 [2024-12-06 06:13:55,835 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3eed4ff6-782d-4171-9742-27c66a52680b/bin/ukojak-verify-CZk0znPC7b/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2024-12-06 06:13:55,838 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3eed4ff6-782d-4171-9742-27c66a52680b/bin/ukojak-verify-CZk0znPC7b/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2024-12-06 06:13:55,864 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-12-06 06:13:55,864 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2024-12-06 06:13:55,864 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-12-06 06:13:55,864 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-12-06 06:13:55,937 INFO L234 CfgBuilder]: Building ICFG [2024-12-06 06:13:55,939 INFO L260 CfgBuilder]: Building CFG for each procedure with an implementation [2024-12-06 06:13:57,747 INFO L? ?]: Removed 147 outVars from TransFormulas that were not future-live. [2024-12-06 06:13:57,747 INFO L283 CfgBuilder]: Performing block encoding [2024-12-06 06:13:58,187 INFO L307 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-12-06 06:13:58,187 INFO L312 CfgBuilder]: Removed 2 assume(true) statements. [2024-12-06 06:13:58,188 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 06.12 06:13:58 BoogieIcfgContainer [2024-12-06 06:13:58,188 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-12-06 06:13:58,189 INFO L112 PluginConnector]: ------------------------CodeCheck---------------------------- [2024-12-06 06:13:58,189 INFO L270 PluginConnector]: Initializing CodeCheck... [2024-12-06 06:13:58,199 INFO L274 PluginConnector]: CodeCheck initialized [2024-12-06 06:13:58,199 INFO L184 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 06.12 06:13:58" (1/1) ... [2024-12-06 06:13:58,207 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-12-06 06:13:58,250 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:13:58,272 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 288 states to 148 states and 288 transitions. [2024-12-06 06:13:58,273 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 288 transitions. [2024-12-06 06:13:58,278 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 144 [2024-12-06 06:13:58,278 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:13:58,278 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:13:58,529 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:13:58,978 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 06:13:59,949 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:13:59,950 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 517 states to 289 states and 517 transitions. [2024-12-06 06:13:59,951 INFO L276 IsEmpty]: Start isEmpty. Operand 289 states and 517 transitions. [2024-12-06 06:13:59,953 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 151 [2024-12-06 06:13:59,953 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:13:59,953 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:14:00,041 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:14:00,288 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 06:14:01,483 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:14:01,486 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 714 states to 431 states and 714 transitions. [2024-12-06 06:14:01,486 INFO L276 IsEmpty]: Start isEmpty. Operand 431 states and 714 transitions. [2024-12-06 06:14:01,488 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 152 [2024-12-06 06:14:01,488 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:14:01,488 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:14:01,527 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:14:01,659 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 06:14:01,746 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:14:01,747 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 723 states to 438 states and 723 transitions. [2024-12-06 06:14:01,747 INFO L276 IsEmpty]: Start isEmpty. Operand 438 states and 723 transitions. [2024-12-06 06:14:01,750 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 159 [2024-12-06 06:14:01,750 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:14:01,750 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:14:01,809 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:14:02,233 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-12-06 06:14:04,110 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:14:04,112 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 953 states to 593 states and 953 transitions. [2024-12-06 06:14:04,112 INFO L276 IsEmpty]: Start isEmpty. Operand 593 states and 953 transitions. [2024-12-06 06:14:04,115 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 164 [2024-12-06 06:14:04,115 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:14:04,115 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:14:04,143 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:14:04,252 INFO L134 CoverageAnalysis]: Checked inductivity of 19 backedges. 19 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 06:14:04,612 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:14:04,614 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 976 states to 612 states and 976 transitions. [2024-12-06 06:14:04,614 INFO L276 IsEmpty]: Start isEmpty. Operand 612 states and 976 transitions. [2024-12-06 06:14:04,616 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 167 [2024-12-06 06:14:04,616 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:14:04,616 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:14:04,652 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:14:04,873 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 22 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 06:14:05,365 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:14:05,366 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1008 states to 634 states and 1008 transitions. [2024-12-06 06:14:05,367 INFO L276 IsEmpty]: Start isEmpty. Operand 634 states and 1008 transitions. [2024-12-06 06:14:05,369 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 170 [2024-12-06 06:14:05,369 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:14:05,369 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:14:05,413 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:14:05,606 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 25 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 06:14:06,244 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:14:06,246 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1045 states to 659 states and 1045 transitions. [2024-12-06 06:14:06,246 INFO L276 IsEmpty]: Start isEmpty. Operand 659 states and 1045 transitions. [2024-12-06 06:14:06,249 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 171 [2024-12-06 06:14:06,249 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:14:06,249 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:14:06,293 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:14:06,424 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 26 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-12-06 06:14:06,811 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:14:06,813 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1059 states to 660 states and 1059 transitions. [2024-12-06 06:14:06,813 INFO L276 IsEmpty]: Start isEmpty. Operand 660 states and 1059 transitions. [2024-12-06 06:14:06,815 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 171 [2024-12-06 06:14:06,815 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:14:06,816 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:14:06,860 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:14:06,928 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 26 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-12-06 06:14:07,187 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:14:07,189 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1080 states to 679 states and 1080 transitions. [2024-12-06 06:14:07,189 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 1080 transitions. [2024-12-06 06:14:07,191 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 171 [2024-12-06 06:14:07,191 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:14:07,191 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:14:07,231 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:14:07,342 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 26 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-12-06 06:14:07,530 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:14:07,531 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1088 states to 686 states and 1088 transitions. [2024-12-06 06:14:07,531 INFO L276 IsEmpty]: Start isEmpty. Operand 686 states and 1088 transitions. [2024-12-06 06:14:07,533 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 171 [2024-12-06 06:14:07,533 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:14:07,533 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:14:07,570 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:14:07,718 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 26 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 06:14:08,478 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:14:08,480 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1124 states to 712 states and 1124 transitions. [2024-12-06 06:14:08,480 INFO L276 IsEmpty]: Start isEmpty. Operand 712 states and 1124 transitions. [2024-12-06 06:14:08,482 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 172 [2024-12-06 06:14:08,482 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:14:08,483 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:14:08,509 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:14:08,634 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 27 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 06:14:09,577 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:14:09,578 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1161 states to 739 states and 1161 transitions. [2024-12-06 06:14:09,579 INFO L276 IsEmpty]: Start isEmpty. Operand 739 states and 1161 transitions. [2024-12-06 06:14:09,580 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 174 [2024-12-06 06:14:09,581 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:14:09,581 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:14:09,624 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:14:09,740 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 35 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 06:14:10,412 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:14:10,412 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1211 states to 762 states and 1211 transitions. [2024-12-06 06:14:10,413 INFO L276 IsEmpty]: Start isEmpty. Operand 762 states and 1211 transitions. [2024-12-06 06:14:10,414 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 174 [2024-12-06 06:14:10,414 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:14:10,414 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:14:10,442 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:14:10,491 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 35 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 06:14:11,053 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:14:11,054 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1240 states to 784 states and 1240 transitions. [2024-12-06 06:14:11,054 INFO L276 IsEmpty]: Start isEmpty. Operand 784 states and 1240 transitions. [2024-12-06 06:14:11,057 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 174 [2024-12-06 06:14:11,057 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:14:11,057 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:14:11,111 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:14:11,200 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 35 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 06:14:11,423 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:14:11,424 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1251 states to 791 states and 1251 transitions. [2024-12-06 06:14:11,424 INFO L276 IsEmpty]: Start isEmpty. Operand 791 states and 1251 transitions. [2024-12-06 06:14:11,426 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 174 [2024-12-06 06:14:11,426 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:14:11,426 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:14:11,476 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:14:11,679 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 29 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 06:14:12,828 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:14:12,829 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1294 states to 820 states and 1294 transitions. [2024-12-06 06:14:12,829 INFO L276 IsEmpty]: Start isEmpty. Operand 820 states and 1294 transitions. [2024-12-06 06:14:12,830 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 175 [2024-12-06 06:14:12,830 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:14:12,830 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:14:12,863 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:14:13,162 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 30 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 06:14:14,400 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:14:14,401 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1325 states to 844 states and 1325 transitions. [2024-12-06 06:14:14,401 INFO L276 IsEmpty]: Start isEmpty. Operand 844 states and 1325 transitions. [2024-12-06 06:14:14,401 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 177 [2024-12-06 06:14:14,401 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:14:14,402 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:14:14,446 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:14:14,624 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 32 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 06:14:15,940 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:14:15,940 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1377 states to 876 states and 1377 transitions. [2024-12-06 06:14:15,940 INFO L276 IsEmpty]: Start isEmpty. Operand 876 states and 1377 transitions. [2024-12-06 06:14:15,941 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 177 [2024-12-06 06:14:15,941 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:14:15,941 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:14:15,980 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:14:16,080 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 32 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 06:14:16,772 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:14:16,773 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1405 states to 898 states and 1405 transitions. [2024-12-06 06:14:16,773 INFO L276 IsEmpty]: Start isEmpty. Operand 898 states and 1405 transitions. [2024-12-06 06:14:16,775 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 177 [2024-12-06 06:14:16,775 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:14:16,775 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:14:16,818 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:14:16,942 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 32 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 06:14:17,647 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:14:17,648 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1437 states to 923 states and 1437 transitions. [2024-12-06 06:14:17,648 INFO L276 IsEmpty]: Start isEmpty. Operand 923 states and 1437 transitions. [2024-12-06 06:14:17,649 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 177 [2024-12-06 06:14:17,649 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:14:17,649 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:14:17,675 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:14:17,774 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 32 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 06:14:18,053 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:14:18,054 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1445 states to 930 states and 1445 transitions. [2024-12-06 06:14:18,054 INFO L276 IsEmpty]: Start isEmpty. Operand 930 states and 1445 transitions. [2024-12-06 06:14:18,055 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 178 [2024-12-06 06:14:18,055 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:14:18,055 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:14:18,097 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:14:18,314 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 33 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 06:14:19,635 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:14:19,636 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1495 states to 957 states and 1495 transitions. [2024-12-06 06:14:19,636 INFO L276 IsEmpty]: Start isEmpty. Operand 957 states and 1495 transitions. [2024-12-06 06:14:19,637 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 178 [2024-12-06 06:14:19,637 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:14:19,637 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:14:19,662 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:14:19,827 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 33 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 06:14:20,828 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:14:20,829 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1526 states to 982 states and 1526 transitions. [2024-12-06 06:14:20,829 INFO L276 IsEmpty]: Start isEmpty. Operand 982 states and 1526 transitions. [2024-12-06 06:14:20,830 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 178 [2024-12-06 06:14:20,830 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:14:20,830 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:14:20,856 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:14:20,973 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 33 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 06:14:21,923 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:14:21,924 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1557 states to 1008 states and 1557 transitions. [2024-12-06 06:14:21,924 INFO L276 IsEmpty]: Start isEmpty. Operand 1008 states and 1557 transitions. [2024-12-06 06:14:21,925 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 178 [2024-12-06 06:14:21,925 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:14:21,925 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:14:21,956 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:14:22,075 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 33 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 06:14:22,568 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:14:22,568 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1573 states to 1023 states and 1573 transitions. [2024-12-06 06:14:22,569 INFO L276 IsEmpty]: Start isEmpty. Operand 1023 states and 1573 transitions. [2024-12-06 06:14:22,569 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 178 [2024-12-06 06:14:22,569 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:14:22,570 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:14:22,595 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:14:22,739 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 33 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 06:14:23,172 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:14:23,173 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1582 states to 1030 states and 1582 transitions. [2024-12-06 06:14:23,174 INFO L276 IsEmpty]: Start isEmpty. Operand 1030 states and 1582 transitions. [2024-12-06 06:14:23,174 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 178 [2024-12-06 06:14:23,174 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:14:23,175 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:14:23,201 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:14:23,302 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 33 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 06:14:23,730 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:14:23,731 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1590 states to 1037 states and 1590 transitions. [2024-12-06 06:14:23,731 INFO L276 IsEmpty]: Start isEmpty. Operand 1037 states and 1590 transitions. [2024-12-06 06:14:23,732 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 179 [2024-12-06 06:14:23,732 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:14:23,732 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:14:23,759 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:14:24,089 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 34 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 06:14:26,273 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:14:26,274 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1647 states to 1065 states and 1647 transitions. [2024-12-06 06:14:26,274 INFO L276 IsEmpty]: Start isEmpty. Operand 1065 states and 1647 transitions. [2024-12-06 06:14:26,275 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 179 [2024-12-06 06:14:26,275 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:14:26,275 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:14:26,302 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:14:26,469 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 34 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 06:14:26,731 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:14:26,732 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1649 states to 1066 states and 1649 transitions. [2024-12-06 06:14:26,732 INFO L276 IsEmpty]: Start isEmpty. Operand 1066 states and 1649 transitions. [2024-12-06 06:14:26,732 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 179 [2024-12-06 06:14:26,733 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:14:26,733 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:14:26,759 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:14:26,908 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 34 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 06:14:28,150 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:14:28,151 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1683 states to 1093 states and 1683 transitions. [2024-12-06 06:14:28,151 INFO L276 IsEmpty]: Start isEmpty. Operand 1093 states and 1683 transitions. [2024-12-06 06:14:28,152 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 179 [2024-12-06 06:14:28,152 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:14:28,152 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:14:28,179 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:14:28,327 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 34 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 06:14:29,419 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:14:29,420 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1718 states to 1118 states and 1718 transitions. [2024-12-06 06:14:29,420 INFO L276 IsEmpty]: Start isEmpty. Operand 1118 states and 1718 transitions. [2024-12-06 06:14:29,422 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 179 [2024-12-06 06:14:29,422 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:14:29,422 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:14:29,474 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:14:29,618 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 34 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 06:14:30,144 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:14:30,145 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1734 states to 1133 states and 1734 transitions. [2024-12-06 06:14:30,145 INFO L276 IsEmpty]: Start isEmpty. Operand 1133 states and 1734 transitions. [2024-12-06 06:14:30,146 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 179 [2024-12-06 06:14:30,146 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:14:30,146 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:14:30,184 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:14:30,336 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 34 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 06:14:31,211 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:14:31,212 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1746 states to 1143 states and 1746 transitions. [2024-12-06 06:14:31,212 INFO L276 IsEmpty]: Start isEmpty. Operand 1143 states and 1746 transitions. [2024-12-06 06:14:31,213 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 179 [2024-12-06 06:14:31,213 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:14:31,213 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:14:31,238 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:14:31,378 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 34 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 06:14:32,006 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:14:32,007 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1765 states to 1158 states and 1765 transitions. [2024-12-06 06:14:32,007 INFO L276 IsEmpty]: Start isEmpty. Operand 1158 states and 1765 transitions. [2024-12-06 06:14:32,009 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 179 [2024-12-06 06:14:32,009 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:14:32,009 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:14:32,052 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:14:32,283 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 34 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 06:14:32,823 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:14:32,824 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1774 states to 1165 states and 1774 transitions. [2024-12-06 06:14:32,824 INFO L276 IsEmpty]: Start isEmpty. Operand 1165 states and 1774 transitions. [2024-12-06 06:14:32,825 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 181 [2024-12-06 06:14:32,826 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:14:32,826 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:14:32,852 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:14:33,165 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 36 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 06:14:35,892 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:14:35,893 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1839 states to 1195 states and 1839 transitions. [2024-12-06 06:14:35,893 INFO L276 IsEmpty]: Start isEmpty. Operand 1195 states and 1839 transitions. [2024-12-06 06:14:35,894 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 181 [2024-12-06 06:14:35,894 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:14:35,895 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:14:35,920 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:14:36,065 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 36 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 06:14:37,872 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:14:37,873 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1874 states to 1219 states and 1874 transitions. [2024-12-06 06:14:37,873 INFO L276 IsEmpty]: Start isEmpty. Operand 1219 states and 1874 transitions. [2024-12-06 06:14:37,874 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 181 [2024-12-06 06:14:37,874 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:14:37,874 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:14:37,900 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:14:38,043 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 36 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 06:14:38,722 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:14:38,722 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1886 states to 1227 states and 1886 transitions. [2024-12-06 06:14:38,723 INFO L276 IsEmpty]: Start isEmpty. Operand 1227 states and 1886 transitions. [2024-12-06 06:14:38,724 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 181 [2024-12-06 06:14:38,724 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:14:38,724 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:14:38,751 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:14:38,893 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 36 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 06:14:39,850 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:14:39,851 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1909 states to 1245 states and 1909 transitions. [2024-12-06 06:14:39,851 INFO L276 IsEmpty]: Start isEmpty. Operand 1245 states and 1909 transitions. [2024-12-06 06:14:39,852 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 181 [2024-12-06 06:14:39,852 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:14:39,852 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:14:39,877 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:14:40,051 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 36 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 06:14:40,391 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:14:40,392 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1913 states to 1248 states and 1913 transitions. [2024-12-06 06:14:40,392 INFO L276 IsEmpty]: Start isEmpty. Operand 1248 states and 1913 transitions. [2024-12-06 06:14:40,393 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 181 [2024-12-06 06:14:40,393 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:14:40,393 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:14:40,418 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:14:40,559 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 36 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 06:14:40,894 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:14:40,895 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1917 states to 1251 states and 1917 transitions. [2024-12-06 06:14:40,895 INFO L276 IsEmpty]: Start isEmpty. Operand 1251 states and 1917 transitions. [2024-12-06 06:14:40,896 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 181 [2024-12-06 06:14:40,896 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:14:40,896 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:14:40,926 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:14:41,135 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 36 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 06:14:41,964 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:14:41,965 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1933 states to 1266 states and 1933 transitions. [2024-12-06 06:14:41,966 INFO L276 IsEmpty]: Start isEmpty. Operand 1266 states and 1933 transitions. [2024-12-06 06:14:41,967 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 181 [2024-12-06 06:14:41,967 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:14:41,967 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:14:42,005 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:14:42,147 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 36 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 06:14:43,803 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:14:43,804 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1969 states to 1295 states and 1969 transitions. [2024-12-06 06:14:43,804 INFO L276 IsEmpty]: Start isEmpty. Operand 1295 states and 1969 transitions. [2024-12-06 06:14:43,805 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 181 [2024-12-06 06:14:43,805 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:14:43,805 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:14:43,831 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:14:44,012 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 36 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 06:14:44,737 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:14:44,737 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1978 states to 1302 states and 1978 transitions. [2024-12-06 06:14:44,738 INFO L276 IsEmpty]: Start isEmpty. Operand 1302 states and 1978 transitions. [2024-12-06 06:14:44,738 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 181 [2024-12-06 06:14:44,738 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:14:44,738 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:14:44,764 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:14:44,947 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 36 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 06:14:45,967 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:14:45,968 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2005 states to 1324 states and 2005 transitions. [2024-12-06 06:14:45,968 INFO L276 IsEmpty]: Start isEmpty. Operand 1324 states and 2005 transitions. [2024-12-06 06:14:45,970 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 182 [2024-12-06 06:14:45,970 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:14:45,970 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:14:46,031 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:14:46,412 INFO L134 CoverageAnalysis]: Checked inductivity of 43 backedges. 37 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 06:14:48,951 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:14:48,952 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2043 states to 1355 states and 2043 transitions. [2024-12-06 06:14:48,952 INFO L276 IsEmpty]: Start isEmpty. Operand 1355 states and 2043 transitions. [2024-12-06 06:14:48,954 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 182 [2024-12-06 06:14:48,954 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:14:48,954 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:14:48,981 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:14:49,249 INFO L134 CoverageAnalysis]: Checked inductivity of 43 backedges. 37 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 06:14:51,751 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:14:51,752 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2072 states to 1377 states and 2072 transitions. [2024-12-06 06:14:51,752 INFO L276 IsEmpty]: Start isEmpty. Operand 1377 states and 2072 transitions. [2024-12-06 06:14:51,753 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 182 [2024-12-06 06:14:51,753 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:14:51,753 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:14:51,779 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:14:51,944 INFO L134 CoverageAnalysis]: Checked inductivity of 43 backedges. 37 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 06:14:52,790 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:14:52,792 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2078 states to 1382 states and 2078 transitions. [2024-12-06 06:14:52,792 INFO L276 IsEmpty]: Start isEmpty. Operand 1382 states and 2078 transitions. [2024-12-06 06:14:52,793 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 182 [2024-12-06 06:14:52,793 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:14:52,794 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:14:52,834 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:14:53,051 INFO L134 CoverageAnalysis]: Checked inductivity of 43 backedges. 37 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 06:14:54,067 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:14:54,068 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2093 states to 1397 states and 2093 transitions. [2024-12-06 06:14:54,068 INFO L276 IsEmpty]: Start isEmpty. Operand 1397 states and 2093 transitions. [2024-12-06 06:14:54,069 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 182 [2024-12-06 06:14:54,069 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:14:54,069 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:14:54,097 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:14:54,241 INFO L134 CoverageAnalysis]: Checked inductivity of 43 backedges. 37 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 06:14:55,262 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:14:55,263 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2108 states to 1412 states and 2108 transitions. [2024-12-06 06:14:55,263 INFO L276 IsEmpty]: Start isEmpty. Operand 1412 states and 2108 transitions. [2024-12-06 06:14:55,264 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 183 [2024-12-06 06:14:55,264 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:14:55,264 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:14:55,291 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:14:55,531 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 38 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 06:14:58,813 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:14:58,814 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2173 states to 1450 states and 2173 transitions. [2024-12-06 06:14:58,814 INFO L276 IsEmpty]: Start isEmpty. Operand 1450 states and 2173 transitions. [2024-12-06 06:14:58,815 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 185 [2024-12-06 06:14:58,815 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:14:58,816 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:14:58,845 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:14:58,916 INFO L134 CoverageAnalysis]: Checked inductivity of 59 backedges. 39 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-12-06 06:14:59,152 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:14:59,153 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2174 states to 1451 states and 2174 transitions. [2024-12-06 06:14:59,153 INFO L276 IsEmpty]: Start isEmpty. Operand 1451 states and 2174 transitions. [2024-12-06 06:14:59,154 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 185 [2024-12-06 06:14:59,154 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:14:59,154 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:14:59,179 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:14:59,470 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 40 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 06:15:03,309 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:15:03,310 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2239 states to 1491 states and 2239 transitions. [2024-12-06 06:15:03,310 INFO L276 IsEmpty]: Start isEmpty. Operand 1491 states and 2239 transitions. [2024-12-06 06:15:03,311 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 190 [2024-12-06 06:15:03,311 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:15:03,311 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:15:03,394 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:15:03,444 INFO L134 CoverageAnalysis]: Checked inductivity of 51 backedges. 51 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 06:15:04,298 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:15:04,299 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2260 states to 1507 states and 2260 transitions. [2024-12-06 06:15:04,299 INFO L276 IsEmpty]: Start isEmpty. Operand 1507 states and 2260 transitions. [2024-12-06 06:15:04,300 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 190 [2024-12-06 06:15:04,300 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:15:04,301 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:15:04,327 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:15:04,405 INFO L134 CoverageAnalysis]: Checked inductivity of 51 backedges. 51 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 06:15:06,603 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:15:06,604 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2290 states to 1523 states and 2290 transitions. [2024-12-06 06:15:06,604 INFO L276 IsEmpty]: Start isEmpty. Operand 1523 states and 2290 transitions. [2024-12-06 06:15:06,606 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 190 [2024-12-06 06:15:06,606 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:15:06,606 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:15:06,633 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:15:06,684 INFO L134 CoverageAnalysis]: Checked inductivity of 51 backedges. 51 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 06:15:08,738 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:15:08,739 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2312 states to 1544 states and 2312 transitions. [2024-12-06 06:15:08,739 INFO L276 IsEmpty]: Start isEmpty. Operand 1544 states and 2312 transitions. [2024-12-06 06:15:08,740 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 190 [2024-12-06 06:15:08,740 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:15:08,740 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:15:08,768 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:15:08,818 INFO L134 CoverageAnalysis]: Checked inductivity of 51 backedges. 51 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 06:15:09,205 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:15:09,206 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2315 states to 1547 states and 2315 transitions. [2024-12-06 06:15:09,206 INFO L276 IsEmpty]: Start isEmpty. Operand 1547 states and 2315 transitions. [2024-12-06 06:15:09,207 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 190 [2024-12-06 06:15:09,207 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:15:09,207 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:15:09,234 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:15:09,284 INFO L134 CoverageAnalysis]: Checked inductivity of 51 backedges. 51 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 06:15:10,166 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:15:10,167 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2330 states to 1562 states and 2330 transitions. [2024-12-06 06:15:10,167 INFO L276 IsEmpty]: Start isEmpty. Operand 1562 states and 2330 transitions. [2024-12-06 06:15:10,168 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 190 [2024-12-06 06:15:10,168 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:15:10,168 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:15:10,194 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:15:10,303 INFO L134 CoverageAnalysis]: Checked inductivity of 51 backedges. 51 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 06:15:11,091 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:15:11,092 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2345 states to 1577 states and 2345 transitions. [2024-12-06 06:15:11,092 INFO L276 IsEmpty]: Start isEmpty. Operand 1577 states and 2345 transitions. [2024-12-06 06:15:11,094 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 190 [2024-12-06 06:15:11,094 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:15:11,095 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:15:11,122 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:15:11,375 INFO L134 CoverageAnalysis]: Checked inductivity of 45 backedges. 45 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 06:15:15,647 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:15:15,648 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2407 states to 1616 states and 2407 transitions. [2024-12-06 06:15:15,648 INFO L276 IsEmpty]: Start isEmpty. Operand 1616 states and 2407 transitions. [2024-12-06 06:15:15,649 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 192 [2024-12-06 06:15:15,649 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:15:15,649 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:15:15,677 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:15:16,160 INFO L134 CoverageAnalysis]: Checked inductivity of 53 backedges. 47 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 06:15:18,165 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:15:18,166 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2433 states to 1637 states and 2433 transitions. [2024-12-06 06:15:18,166 INFO L276 IsEmpty]: Start isEmpty. Operand 1637 states and 2433 transitions. [2024-12-06 06:15:18,167 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 192 [2024-12-06 06:15:18,167 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:15:18,167 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:15:18,194 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:15:18,453 INFO L134 CoverageAnalysis]: Checked inductivity of 53 backedges. 47 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 06:15:21,778 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:15:21,779 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2471 states to 1658 states and 2471 transitions. [2024-12-06 06:15:21,779 INFO L276 IsEmpty]: Start isEmpty. Operand 1658 states and 2471 transitions. [2024-12-06 06:15:21,780 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 192 [2024-12-06 06:15:21,780 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:15:21,780 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:15:21,809 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:15:22,070 INFO L134 CoverageAnalysis]: Checked inductivity of 53 backedges. 47 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 06:15:23,649 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:15:23,650 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2486 states to 1669 states and 2486 transitions. [2024-12-06 06:15:23,650 INFO L276 IsEmpty]: Start isEmpty. Operand 1669 states and 2486 transitions. [2024-12-06 06:15:23,651 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 192 [2024-12-06 06:15:23,651 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:15:23,652 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:15:23,682 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:15:23,998 INFO L134 CoverageAnalysis]: Checked inductivity of 53 backedges. 47 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 06:15:24,373 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:15:24,374 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2490 states to 1672 states and 2490 transitions. [2024-12-06 06:15:24,374 INFO L276 IsEmpty]: Start isEmpty. Operand 1672 states and 2490 transitions. [2024-12-06 06:15:24,376 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 192 [2024-12-06 06:15:24,376 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:15:24,376 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:15:24,406 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:15:24,751 INFO L134 CoverageAnalysis]: Checked inductivity of 53 backedges. 47 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 06:15:25,359 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:15:25,361 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2493 states to 1675 states and 2493 transitions. [2024-12-06 06:15:25,361 INFO L276 IsEmpty]: Start isEmpty. Operand 1675 states and 2493 transitions. [2024-12-06 06:15:25,363 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 192 [2024-12-06 06:15:25,363 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:15:25,363 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:15:25,400 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:15:25,614 INFO L134 CoverageAnalysis]: Checked inductivity of 53 backedges. 47 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 06:15:26,134 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:15:26,135 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2496 states to 1678 states and 2496 transitions. [2024-12-06 06:15:26,135 INFO L276 IsEmpty]: Start isEmpty. Operand 1678 states and 2496 transitions. [2024-12-06 06:15:26,136 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 192 [2024-12-06 06:15:26,136 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:15:26,136 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:15:26,163 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:15:26,356 INFO L134 CoverageAnalysis]: Checked inductivity of 53 backedges. 47 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 06:15:26,748 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:15:26,749 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2498 states to 1681 states and 2498 transitions. [2024-12-06 06:15:26,749 INFO L276 IsEmpty]: Start isEmpty. Operand 1681 states and 2498 transitions. [2024-12-06 06:15:26,750 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 192 [2024-12-06 06:15:26,750 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:15:26,750 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:15:26,777 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:15:26,969 INFO L134 CoverageAnalysis]: Checked inductivity of 53 backedges. 47 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 06:15:27,401 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:15:27,402 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2500 states to 1684 states and 2500 transitions. [2024-12-06 06:15:27,402 INFO L276 IsEmpty]: Start isEmpty. Operand 1684 states and 2500 transitions. [2024-12-06 06:15:27,403 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 194 [2024-12-06 06:15:27,403 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:15:27,403 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:15:27,430 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:15:27,503 INFO L134 CoverageAnalysis]: Checked inductivity of 49 backedges. 49 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 06:15:31,321 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:15:31,322 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2544 states to 1713 states and 2544 transitions. [2024-12-06 06:15:31,322 INFO L276 IsEmpty]: Start isEmpty. Operand 1713 states and 2544 transitions. [2024-12-06 06:15:31,323 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 195 [2024-12-06 06:15:31,323 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:15:31,323 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:15:31,350 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:15:31,693 INFO L134 CoverageAnalysis]: Checked inductivity of 50 backedges. 50 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 06:15:37,645 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:15:37,646 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2619 states to 1763 states and 2619 transitions. [2024-12-06 06:15:37,646 INFO L276 IsEmpty]: Start isEmpty. Operand 1763 states and 2619 transitions. [2024-12-06 06:15:37,647 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 197 [2024-12-06 06:15:37,647 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:15:37,647 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:15:37,679 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:15:37,975 INFO L134 CoverageAnalysis]: Checked inductivity of 58 backedges. 52 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 06:15:39,223 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:15:39,224 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2643 states to 1778 states and 2643 transitions. [2024-12-06 06:15:39,224 INFO L276 IsEmpty]: Start isEmpty. Operand 1778 states and 2643 transitions. [2024-12-06 06:15:39,225 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 197 [2024-12-06 06:15:39,225 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:15:39,225 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:15:39,254 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:15:39,371 INFO L134 CoverageAnalysis]: Checked inductivity of 58 backedges. 52 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 06:15:40,875 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:15:40,876 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2673 states to 1793 states and 2673 transitions. [2024-12-06 06:15:40,876 INFO L276 IsEmpty]: Start isEmpty. Operand 1793 states and 2673 transitions. [2024-12-06 06:15:40,878 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 197 [2024-12-06 06:15:40,878 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:15:40,878 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:15:40,909 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:15:41,113 INFO L134 CoverageAnalysis]: Checked inductivity of 58 backedges. 52 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 06:15:41,714 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:15:41,715 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2685 states to 1801 states and 2685 transitions. [2024-12-06 06:15:41,715 INFO L276 IsEmpty]: Start isEmpty. Operand 1801 states and 2685 transitions. [2024-12-06 06:15:41,716 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 197 [2024-12-06 06:15:41,716 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:15:41,716 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:15:41,744 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:15:41,836 INFO L134 CoverageAnalysis]: Checked inductivity of 52 backedges. 52 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 06:15:42,219 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:15:42,221 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2689 states to 1804 states and 2689 transitions. [2024-12-06 06:15:42,221 INFO L276 IsEmpty]: Start isEmpty. Operand 1804 states and 2689 transitions. [2024-12-06 06:15:42,222 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 198 [2024-12-06 06:15:42,222 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:15:42,222 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:15:42,251 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:15:42,613 INFO L134 CoverageAnalysis]: Checked inductivity of 72 backedges. 52 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-12-06 06:15:46,289 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:15:46,291 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2732 states to 1837 states and 2732 transitions. [2024-12-06 06:15:46,291 INFO L276 IsEmpty]: Start isEmpty. Operand 1837 states and 2732 transitions. [2024-12-06 06:15:46,292 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 201 [2024-12-06 06:15:46,292 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:15:46,293 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:15:46,328 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:15:46,410 INFO L134 CoverageAnalysis]: Checked inductivity of 62 backedges. 56 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-12-06 06:15:46,880 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:15:46,881 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2743 states to 1846 states and 2743 transitions. [2024-12-06 06:15:46,881 INFO L276 IsEmpty]: Start isEmpty. Operand 1846 states and 2743 transitions. [2024-12-06 06:15:46,883 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 201 [2024-12-06 06:15:46,883 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:15:46,883 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:15:46,911 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:15:46,994 INFO L134 CoverageAnalysis]: Checked inductivity of 62 backedges. 56 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-12-06 06:15:47,553 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:15:47,555 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2748 states to 1851 states and 2748 transitions. [2024-12-06 06:15:47,555 INFO L276 IsEmpty]: Start isEmpty. Operand 1851 states and 2748 transitions. [2024-12-06 06:15:47,556 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 202 [2024-12-06 06:15:47,556 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:15:47,556 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:15:47,583 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:15:48,077 INFO L134 CoverageAnalysis]: Checked inductivity of 63 backedges. 57 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 06:15:50,534 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:15:50,536 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2774 states to 1871 states and 2774 transitions. [2024-12-06 06:15:50,536 INFO L276 IsEmpty]: Start isEmpty. Operand 1871 states and 2774 transitions. [2024-12-06 06:15:50,538 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 202 [2024-12-06 06:15:50,538 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:15:50,538 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:15:50,584 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:15:50,753 INFO L134 CoverageAnalysis]: Checked inductivity of 63 backedges. 57 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 06:15:53,778 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:15:53,779 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2806 states to 1891 states and 2806 transitions. [2024-12-06 06:15:53,780 INFO L276 IsEmpty]: Start isEmpty. Operand 1891 states and 2806 transitions. [2024-12-06 06:15:53,781 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 202 [2024-12-06 06:15:53,781 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:15:53,781 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:15:53,810 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:15:53,997 INFO L134 CoverageAnalysis]: Checked inductivity of 63 backedges. 57 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 06:15:55,354 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:15:55,355 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2822 states to 1904 states and 2822 transitions. [2024-12-06 06:15:55,355 INFO L276 IsEmpty]: Start isEmpty. Operand 1904 states and 2822 transitions. [2024-12-06 06:15:55,356 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 204 [2024-12-06 06:15:55,356 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:15:55,356 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:15:55,387 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:15:55,467 INFO L134 CoverageAnalysis]: Checked inductivity of 65 backedges. 59 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-12-06 06:15:55,797 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:15:55,798 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2826 states to 1907 states and 2826 transitions. [2024-12-06 06:15:55,798 INFO L276 IsEmpty]: Start isEmpty. Operand 1907 states and 2826 transitions. [2024-12-06 06:15:55,799 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 204 [2024-12-06 06:15:55,799 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:15:55,799 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:15:55,828 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:15:55,907 INFO L134 CoverageAnalysis]: Checked inductivity of 65 backedges. 59 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-12-06 06:15:56,298 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:15:56,299 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2826 states to 1908 states and 2826 transitions. [2024-12-06 06:15:56,299 INFO L276 IsEmpty]: Start isEmpty. Operand 1908 states and 2826 transitions. [2024-12-06 06:15:56,301 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 204 [2024-12-06 06:15:56,301 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:15:56,301 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:15:56,329 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:15:56,728 INFO L134 CoverageAnalysis]: Checked inductivity of 59 backedges. 59 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 06:16:04,239 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:16:04,241 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2883 states to 1945 states and 2883 transitions. [2024-12-06 06:16:04,241 INFO L276 IsEmpty]: Start isEmpty. Operand 1945 states and 2883 transitions. [2024-12-06 06:16:04,242 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 205 [2024-12-06 06:16:04,243 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:16:04,243 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:16:04,288 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:16:04,924 INFO L134 CoverageAnalysis]: Checked inductivity of 92 backedges. 72 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-12-06 06:16:08,811 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:16:08,813 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2924 states to 1979 states and 2924 transitions. [2024-12-06 06:16:08,813 INFO L276 IsEmpty]: Start isEmpty. Operand 1979 states and 2924 transitions. [2024-12-06 06:16:08,814 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 205 [2024-12-06 06:16:08,815 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:16:08,815 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:16:08,870 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:16:08,985 INFO L134 CoverageAnalysis]: Checked inductivity of 92 backedges. 72 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-12-06 06:16:13,124 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:16:13,125 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2972 states to 2012 states and 2972 transitions. [2024-12-06 06:16:13,125 INFO L276 IsEmpty]: Start isEmpty. Operand 2012 states and 2972 transitions. [2024-12-06 06:16:13,126 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 205 [2024-12-06 06:16:13,126 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:16:13,127 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:16:13,155 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:16:13,253 INFO L134 CoverageAnalysis]: Checked inductivity of 92 backedges. 72 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-12-06 06:16:14,613 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:16:14,615 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2978 states to 2017 states and 2978 transitions. [2024-12-06 06:16:14,615 INFO L276 IsEmpty]: Start isEmpty. Operand 2017 states and 2978 transitions. [2024-12-06 06:16:14,616 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 205 [2024-12-06 06:16:14,616 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:16:14,616 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:16:14,645 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:16:14,743 INFO L134 CoverageAnalysis]: Checked inductivity of 92 backedges. 72 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-12-06 06:16:16,881 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:16:16,882 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2999 states to 2036 states and 2999 transitions. [2024-12-06 06:16:16,882 INFO L276 IsEmpty]: Start isEmpty. Operand 2036 states and 2999 transitions. [2024-12-06 06:16:16,884 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 205 [2024-12-06 06:16:16,884 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:16:16,884 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:16:16,919 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:16:17,043 INFO L134 CoverageAnalysis]: Checked inductivity of 92 backedges. 72 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-12-06 06:16:17,920 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:16:17,921 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3002 states to 2039 states and 3002 transitions. [2024-12-06 06:16:17,921 INFO L276 IsEmpty]: Start isEmpty. Operand 2039 states and 3002 transitions. [2024-12-06 06:16:17,923 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 205 [2024-12-06 06:16:17,923 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:16:17,923 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:16:17,974 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:16:18,097 INFO L134 CoverageAnalysis]: Checked inductivity of 92 backedges. 72 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-12-06 06:16:19,064 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:16:19,066 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3016 states to 2054 states and 3016 transitions. [2024-12-06 06:16:19,066 INFO L276 IsEmpty]: Start isEmpty. Operand 2054 states and 3016 transitions. [2024-12-06 06:16:19,067 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 205 [2024-12-06 06:16:19,067 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:16:19,068 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:16:19,103 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:16:19,363 INFO L134 CoverageAnalysis]: Checked inductivity of 92 backedges. 72 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-12-06 06:16:20,335 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:16:20,336 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3030 states to 2069 states and 3030 transitions. [2024-12-06 06:16:20,336 INFO L276 IsEmpty]: Start isEmpty. Operand 2069 states and 3030 transitions. [2024-12-06 06:16:20,338 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 207 [2024-12-06 06:16:20,338 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:16:20,338 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:16:20,374 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:16:20,859 INFO L134 CoverageAnalysis]: Checked inductivity of 62 backedges. 62 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 06:16:26,412 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:16:26,414 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3073 states to 2098 states and 3073 transitions. [2024-12-06 06:16:26,414 INFO L276 IsEmpty]: Start isEmpty. Operand 2098 states and 3073 transitions. [2024-12-06 06:16:26,417 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 208 [2024-12-06 06:16:26,417 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:16:26,417 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:16:26,570 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:16:26,653 INFO L134 CoverageAnalysis]: Checked inductivity of 63 backedges. 63 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 06:16:27,766 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:16:27,767 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3086 states to 2109 states and 3086 transitions. [2024-12-06 06:16:27,767 INFO L276 IsEmpty]: Start isEmpty. Operand 2109 states and 3086 transitions. [2024-12-06 06:16:27,768 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 211 [2024-12-06 06:16:27,768 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:16:27,768 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:16:27,801 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:16:28,160 INFO L134 CoverageAnalysis]: Checked inductivity of 72 backedges. 66 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 06:16:30,421 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:16:30,422 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3126 states to 2139 states and 3126 transitions. [2024-12-06 06:16:30,422 INFO L276 IsEmpty]: Start isEmpty. Operand 2139 states and 3126 transitions. [2024-12-06 06:16:30,423 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 211 [2024-12-06 06:16:30,423 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:16:30,423 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:16:30,455 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:16:30,646 INFO L134 CoverageAnalysis]: Checked inductivity of 72 backedges. 66 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 06:16:36,570 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:16:36,571 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3180 states to 2171 states and 3180 transitions. [2024-12-06 06:16:36,571 INFO L276 IsEmpty]: Start isEmpty. Operand 2171 states and 3180 transitions. [2024-12-06 06:16:36,572 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 211 [2024-12-06 06:16:36,572 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:16:36,572 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:16:36,604 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:16:36,790 INFO L134 CoverageAnalysis]: Checked inductivity of 72 backedges. 66 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 06:16:38,997 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:16:38,998 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3194 states to 2184 states and 3194 transitions. [2024-12-06 06:16:38,998 INFO L276 IsEmpty]: Start isEmpty. Operand 2184 states and 3194 transitions. [2024-12-06 06:16:39,000 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 211 [2024-12-06 06:16:39,000 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:16:39,000 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:16:39,033 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:16:39,286 INFO L134 CoverageAnalysis]: Checked inductivity of 72 backedges. 66 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 06:16:40,722 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:16:40,723 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3208 states to 2194 states and 3208 transitions. [2024-12-06 06:16:40,723 INFO L276 IsEmpty]: Start isEmpty. Operand 2194 states and 3208 transitions. [2024-12-06 06:16:40,724 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 214 [2024-12-06 06:16:40,724 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:16:40,724 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:16:40,756 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:16:41,457 INFO L134 CoverageAnalysis]: Checked inductivity of 75 backedges. 75 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 06:16:47,265 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:16:47,266 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3287 states to 2257 states and 3287 transitions. [2024-12-06 06:16:47,266 INFO L276 IsEmpty]: Start isEmpty. Operand 2257 states and 3287 transitions. [2024-12-06 06:16:47,267 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 214 [2024-12-06 06:16:47,267 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:16:47,267 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:16:47,299 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:16:47,540 INFO L134 CoverageAnalysis]: Checked inductivity of 75 backedges. 75 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 06:16:58,763 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:16:58,765 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3376 states to 2319 states and 3376 transitions. [2024-12-06 06:16:58,765 INFO L276 IsEmpty]: Start isEmpty. Operand 2319 states and 3376 transitions. [2024-12-06 06:16:58,767 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 214 [2024-12-06 06:16:58,767 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:16:58,767 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:16:58,800 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:16:59,179 INFO L134 CoverageAnalysis]: Checked inductivity of 75 backedges. 75 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 06:17:06,567 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:17:06,568 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3425 states to 2362 states and 3425 transitions. [2024-12-06 06:17:06,568 INFO L276 IsEmpty]: Start isEmpty. Operand 2362 states and 3425 transitions. [2024-12-06 06:17:06,569 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 214 [2024-12-06 06:17:06,569 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:17:06,569 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:17:06,603 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:17:07,092 INFO L134 CoverageAnalysis]: Checked inductivity of 75 backedges. 75 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 06:17:09,480 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:17:09,482 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3437 states to 2372 states and 3437 transitions. [2024-12-06 06:17:09,482 INFO L276 IsEmpty]: Start isEmpty. Operand 2372 states and 3437 transitions. [2024-12-06 06:17:09,483 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 214 [2024-12-06 06:17:09,483 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:17:09,483 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:17:09,516 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:17:09,758 INFO L134 CoverageAnalysis]: Checked inductivity of 75 backedges. 75 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 06:17:10,753 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:17:10,754 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3451 states to 2387 states and 3451 transitions. [2024-12-06 06:17:10,754 INFO L276 IsEmpty]: Start isEmpty. Operand 2387 states and 3451 transitions. [2024-12-06 06:17:10,756 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 214 [2024-12-06 06:17:10,756 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:17:10,756 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:17:10,789 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:17:11,128 INFO L134 CoverageAnalysis]: Checked inductivity of 69 backedges. 69 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 06:17:20,447 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:17:20,449 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3552 states to 2456 states and 3552 transitions. [2024-12-06 06:17:20,449 INFO L276 IsEmpty]: Start isEmpty. Operand 2456 states and 3552 transitions. [2024-12-06 06:17:20,451 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 215 [2024-12-06 06:17:20,451 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:17:20,451 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:17:20,484 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:17:20,567 INFO L134 CoverageAnalysis]: Checked inductivity of 76 backedges. 70 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-12-06 06:17:20,998 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:17:20,999 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3564 states to 2467 states and 3564 transitions. [2024-12-06 06:17:20,999 INFO L276 IsEmpty]: Start isEmpty. Operand 2467 states and 3564 transitions. [2024-12-06 06:17:21,000 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 215 [2024-12-06 06:17:21,000 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:17:21,000 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:17:21,033 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:17:21,120 INFO L134 CoverageAnalysis]: Checked inductivity of 76 backedges. 70 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-12-06 06:17:22,406 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:17:22,408 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3574 states to 2477 states and 3574 transitions. [2024-12-06 06:17:22,408 INFO L276 IsEmpty]: Start isEmpty. Operand 2477 states and 3574 transitions. [2024-12-06 06:17:22,409 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 215 [2024-12-06 06:17:22,409 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:17:22,409 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:17:22,441 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:17:22,522 INFO L134 CoverageAnalysis]: Checked inductivity of 76 backedges. 70 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-12-06 06:17:22,987 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:17:22,988 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3580 states to 2484 states and 3580 transitions. [2024-12-06 06:17:22,988 INFO L276 IsEmpty]: Start isEmpty. Operand 2484 states and 3580 transitions. [2024-12-06 06:17:22,990 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 215 [2024-12-06 06:17:22,990 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:17:22,990 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:17:23,022 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:17:23,215 INFO L134 CoverageAnalysis]: Checked inductivity of 70 backedges. 70 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 06:17:27,405 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:17:27,407 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3626 states to 2514 states and 3626 transitions. [2024-12-06 06:17:27,407 INFO L276 IsEmpty]: Start isEmpty. Operand 2514 states and 3626 transitions. [2024-12-06 06:17:27,408 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 218 [2024-12-06 06:17:27,409 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:17:27,409 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:17:27,449 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:17:28,269 INFO L134 CoverageAnalysis]: Checked inductivity of 73 backedges. 73 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 06:17:41,258 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:17:41,260 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3725 states to 2587 states and 3725 transitions. [2024-12-06 06:17:41,260 INFO L276 IsEmpty]: Start isEmpty. Operand 2587 states and 3725 transitions. [2024-12-06 06:17:41,262 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 219 [2024-12-06 06:17:41,262 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:17:41,262 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:17:41,306 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:17:41,903 INFO L134 CoverageAnalysis]: Checked inductivity of 74 backedges. 74 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 06:17:49,767 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:17:49,768 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3762 states to 2616 states and 3762 transitions. [2024-12-06 06:17:49,768 INFO L276 IsEmpty]: Start isEmpty. Operand 2616 states and 3762 transitions. [2024-12-06 06:17:49,770 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 220 [2024-12-06 06:17:49,770 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:17:49,770 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:17:49,802 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:17:49,887 INFO L134 CoverageAnalysis]: Checked inductivity of 75 backedges. 75 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 06:17:50,919 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:17:50,920 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3766 states to 2618 states and 3766 transitions. [2024-12-06 06:17:50,920 INFO L276 IsEmpty]: Start isEmpty. Operand 2618 states and 3766 transitions. [2024-12-06 06:17:50,921 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 221 [2024-12-06 06:17:50,921 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:17:50,921 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:17:50,953 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:17:51,081 INFO L134 CoverageAnalysis]: Checked inductivity of 82 backedges. 76 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 06:17:51,456 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:17:51,457 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3776 states to 2625 states and 3776 transitions. [2024-12-06 06:17:51,457 INFO L276 IsEmpty]: Start isEmpty. Operand 2625 states and 3776 transitions. [2024-12-06 06:17:51,459 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 221 [2024-12-06 06:17:51,459 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:17:51,459 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:17:51,491 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:17:51,619 INFO L134 CoverageAnalysis]: Checked inductivity of 82 backedges. 76 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 06:17:53,071 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:17:53,073 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3790 states to 2632 states and 3790 transitions. [2024-12-06 06:17:53,073 INFO L276 IsEmpty]: Start isEmpty. Operand 2632 states and 3790 transitions. [2024-12-06 06:17:53,075 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 221 [2024-12-06 06:17:53,075 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:17:53,075 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:17:53,113 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:17:53,241 INFO L134 CoverageAnalysis]: Checked inductivity of 82 backedges. 76 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 06:17:54,752 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:17:54,754 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3805 states to 2644 states and 3805 transitions. [2024-12-06 06:17:54,754 INFO L276 IsEmpty]: Start isEmpty. Operand 2644 states and 3805 transitions. [2024-12-06 06:17:54,756 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 222 [2024-12-06 06:17:54,756 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:17:54,756 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:17:54,800 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:17:56,974 INFO L134 CoverageAnalysis]: Checked inductivity of 83 backedges. 77 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 06:18:09,252 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:18:09,253 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3904 states to 2721 states and 3904 transitions. [2024-12-06 06:18:09,254 INFO L276 IsEmpty]: Start isEmpty. Operand 2721 states and 3904 transitions. [2024-12-06 06:18:09,255 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 222 [2024-12-06 06:18:09,255 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:18:09,255 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:18:09,289 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:18:09,874 INFO L134 CoverageAnalysis]: Checked inductivity of 83 backedges. 77 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 06:18:26,835 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:18:26,837 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4016 states to 2791 states and 4016 transitions. [2024-12-06 06:18:26,837 INFO L276 IsEmpty]: Start isEmpty. Operand 2791 states and 4016 transitions. [2024-12-06 06:18:26,838 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 222 [2024-12-06 06:18:26,838 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:18:26,839 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:18:26,871 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:18:27,464 INFO L134 CoverageAnalysis]: Checked inductivity of 83 backedges. 77 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 06:18:38,621 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:18:38,622 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4073 states to 2834 states and 4073 transitions. [2024-12-06 06:18:38,622 INFO L276 IsEmpty]: Start isEmpty. Operand 2834 states and 4073 transitions. [2024-12-06 06:18:38,623 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 222 [2024-12-06 06:18:38,623 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:18:38,623 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:18:38,656 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:18:39,413 INFO L134 CoverageAnalysis]: Checked inductivity of 83 backedges. 77 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 06:18:40,330 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:18:40,331 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4082 states to 2842 states and 4082 transitions. [2024-12-06 06:18:40,332 INFO L276 IsEmpty]: Start isEmpty. Operand 2842 states and 4082 transitions. [2024-12-06 06:18:40,333 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 222 [2024-12-06 06:18:40,333 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:18:40,333 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:18:40,366 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:18:40,966 INFO L134 CoverageAnalysis]: Checked inductivity of 83 backedges. 77 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 06:18:42,194 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:18:42,196 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4094 states to 2851 states and 4094 transitions. [2024-12-06 06:18:42,196 INFO L276 IsEmpty]: Start isEmpty. Operand 2851 states and 4094 transitions. [2024-12-06 06:18:42,198 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 222 [2024-12-06 06:18:42,198 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:18:42,198 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:18:42,242 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:18:43,217 INFO L134 CoverageAnalysis]: Checked inductivity of 83 backedges. 77 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 06:18:44,413 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:18:44,414 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4106 states to 2860 states and 4106 transitions. [2024-12-06 06:18:44,414 INFO L276 IsEmpty]: Start isEmpty. Operand 2860 states and 4106 transitions. [2024-12-06 06:18:44,416 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 222 [2024-12-06 06:18:44,416 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:18:44,416 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:18:44,448 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:18:45,078 INFO L134 CoverageAnalysis]: Checked inductivity of 83 backedges. 77 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 06:18:46,642 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:18:46,644 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4120 states to 2875 states and 4120 transitions. [2024-12-06 06:18:46,644 INFO L276 IsEmpty]: Start isEmpty. Operand 2875 states and 4120 transitions. [2024-12-06 06:18:46,647 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 222 [2024-12-06 06:18:46,647 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:18:46,647 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:18:46,699 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:18:47,435 INFO L134 CoverageAnalysis]: Checked inductivity of 83 backedges. 77 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 06:18:48,671 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:18:48,673 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4134 states to 2890 states and 4134 transitions. [2024-12-06 06:18:48,673 INFO L276 IsEmpty]: Start isEmpty. Operand 2890 states and 4134 transitions. [2024-12-06 06:18:48,674 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 225 [2024-12-06 06:18:48,674 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:18:48,674 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:18:48,732 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:18:49,635 INFO L134 CoverageAnalysis]: Checked inductivity of 86 backedges. 80 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 06:18:54,465 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:18:54,467 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4168 states to 2918 states and 4168 transitions. [2024-12-06 06:18:54,467 INFO L276 IsEmpty]: Start isEmpty. Operand 2918 states and 4168 transitions. [2024-12-06 06:18:54,468 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 225 [2024-12-06 06:18:54,468 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:18:54,468 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:18:54,501 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:18:54,725 INFO L134 CoverageAnalysis]: Checked inductivity of 86 backedges. 80 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 06:19:00,087 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:19:00,089 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4200 states to 2943 states and 4200 transitions. [2024-12-06 06:19:00,089 INFO L276 IsEmpty]: Start isEmpty. Operand 2943 states and 4200 transitions. [2024-12-06 06:19:00,091 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 225 [2024-12-06 06:19:00,091 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:19:00,091 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:19:00,137 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:19:00,652 INFO L134 CoverageAnalysis]: Checked inductivity of 86 backedges. 80 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 06:19:05,780 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:19:05,781 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4221 states to 2961 states and 4221 transitions. [2024-12-06 06:19:05,781 INFO L276 IsEmpty]: Start isEmpty. Operand 2961 states and 4221 transitions. [2024-12-06 06:19:05,783 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 226 [2024-12-06 06:19:05,783 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:19:05,783 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:19:05,816 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:19:07,549 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 81 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 06:19:20,343 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:19:20,344 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4326 states to 3042 states and 4326 transitions. [2024-12-06 06:19:20,344 INFO L276 IsEmpty]: Start isEmpty. Operand 3042 states and 4326 transitions. [2024-12-06 06:19:20,346 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 226 [2024-12-06 06:19:20,346 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:19:20,346 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:19:20,379 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:19:20,983 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 81 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 06:19:41,169 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:19:41,171 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4413 states to 3103 states and 4413 transitions. [2024-12-06 06:19:41,171 INFO L276 IsEmpty]: Start isEmpty. Operand 3103 states and 4413 transitions. [2024-12-06 06:19:41,172 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 226 [2024-12-06 06:19:41,172 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:19:41,172 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:19:41,206 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:19:42,009 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 81 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 06:19:51,535 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:19:51,537 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4452 states to 3140 states and 4452 transitions. [2024-12-06 06:19:51,537 INFO L276 IsEmpty]: Start isEmpty. Operand 3140 states and 4452 transitions. [2024-12-06 06:19:51,538 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 226 [2024-12-06 06:19:51,538 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:19:51,539 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:19:51,572 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:19:52,169 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 81 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 06:19:53,676 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:19:53,677 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4466 states to 3155 states and 4466 transitions. [2024-12-06 06:19:53,677 INFO L276 IsEmpty]: Start isEmpty. Operand 3155 states and 4466 transitions. [2024-12-06 06:19:53,679 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 226 [2024-12-06 06:19:53,679 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:19:53,679 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:19:53,714 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:19:53,813 INFO L134 CoverageAnalysis]: Checked inductivity of 81 backedges. 81 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 06:19:53,979 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:19:53,981 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4472 states to 3161 states and 4472 transitions. [2024-12-06 06:19:53,981 INFO L276 IsEmpty]: Start isEmpty. Operand 3161 states and 4472 transitions. [2024-12-06 06:19:53,982 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 227 [2024-12-06 06:19:53,982 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:19:53,982 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:19:54,015 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:19:54,241 INFO L134 CoverageAnalysis]: Checked inductivity of 88 backedges. 82 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 06:19:54,952 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:19:54,954 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4475 states to 3163 states and 4475 transitions. [2024-12-06 06:19:54,954 INFO L276 IsEmpty]: Start isEmpty. Operand 3163 states and 4475 transitions. [2024-12-06 06:19:54,955 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 227 [2024-12-06 06:19:54,955 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:19:54,955 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:19:54,988 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:19:55,213 INFO L134 CoverageAnalysis]: Checked inductivity of 88 backedges. 82 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 06:19:58,342 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:19:58,343 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4484 states to 3168 states and 4484 transitions. [2024-12-06 06:19:58,343 INFO L276 IsEmpty]: Start isEmpty. Operand 3168 states and 4484 transitions. [2024-12-06 06:19:58,345 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 227 [2024-12-06 06:19:58,345 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:19:58,345 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:19:58,378 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:19:58,608 INFO L134 CoverageAnalysis]: Checked inductivity of 88 backedges. 82 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 06:19:59,540 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:19:59,542 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4484 states to 3169 states and 4484 transitions. [2024-12-06 06:19:59,542 INFO L276 IsEmpty]: Start isEmpty. Operand 3169 states and 4484 transitions. [2024-12-06 06:19:59,544 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 233 [2024-12-06 06:19:59,544 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:19:59,544 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:19:59,580 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:20:00,336 INFO L134 CoverageAnalysis]: Checked inductivity of 94 backedges. 88 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 06:20:03,798 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:20:03,800 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4499 states to 3181 states and 4499 transitions. [2024-12-06 06:20:03,800 INFO L276 IsEmpty]: Start isEmpty. Operand 3181 states and 4499 transitions. [2024-12-06 06:20:03,803 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 233 [2024-12-06 06:20:03,803 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:20:03,803 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:20:03,849 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:20:04,163 INFO L134 CoverageAnalysis]: Checked inductivity of 94 backedges. 88 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 06:20:10,537 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:20:10,538 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4518 states to 3193 states and 4518 transitions. [2024-12-06 06:20:10,538 INFO L276 IsEmpty]: Start isEmpty. Operand 3193 states and 4518 transitions. [2024-12-06 06:20:10,540 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 233 [2024-12-06 06:20:10,540 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:20:10,540 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:20:10,575 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:20:10,973 INFO L134 CoverageAnalysis]: Checked inductivity of 94 backedges. 88 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 06:20:12,213 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:20:12,214 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4523 states to 3196 states and 4523 transitions. [2024-12-06 06:20:12,214 INFO L276 IsEmpty]: Start isEmpty. Operand 3196 states and 4523 transitions. [2024-12-06 06:20:12,216 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 233 [2024-12-06 06:20:12,216 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:20:12,216 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:20:12,250 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:20:12,481 INFO L134 CoverageAnalysis]: Checked inductivity of 94 backedges. 88 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 06:20:13,445 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:20:13,446 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4524 states to 3197 states and 4524 transitions. [2024-12-06 06:20:13,446 INFO L276 IsEmpty]: Start isEmpty. Operand 3197 states and 4524 transitions. [2024-12-06 06:20:13,448 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 238 [2024-12-06 06:20:13,448 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:20:13,448 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:20:13,482 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:20:13,696 INFO L134 CoverageAnalysis]: Checked inductivity of 93 backedges. 93 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 06:20:19,062 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:20:19,064 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4577 states to 3231 states and 4577 transitions. [2024-12-06 06:20:19,064 INFO L276 IsEmpty]: Start isEmpty. Operand 3231 states and 4577 transitions. [2024-12-06 06:20:19,065 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 240 [2024-12-06 06:20:19,066 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:20:19,066 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:20:19,109 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:20:19,194 INFO L134 CoverageAnalysis]: Checked inductivity of 95 backedges. 95 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 06:20:21,180 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:20:21,181 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4763 states to 3373 states and 4763 transitions. [2024-12-06 06:20:21,181 INFO L276 IsEmpty]: Start isEmpty. Operand 3373 states and 4763 transitions. [2024-12-06 06:20:21,183 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 244 [2024-12-06 06:20:21,183 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:20:21,183 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:20:21,218 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:20:21,670 INFO L134 CoverageAnalysis]: Checked inductivity of 102 backedges. 102 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 06:20:22,792 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:20:22,793 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4779 states to 3379 states and 4779 transitions. [2024-12-06 06:20:22,793 INFO L276 IsEmpty]: Start isEmpty. Operand 3379 states and 4779 transitions. [2024-12-06 06:20:22,795 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 245 [2024-12-06 06:20:22,795 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:20:22,795 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:20:22,831 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:20:23,831 INFO L134 CoverageAnalysis]: Checked inductivity of 106 backedges. 100 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 06:20:27,760 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:20:27,762 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4816 states to 3409 states and 4816 transitions. [2024-12-06 06:20:27,762 INFO L276 IsEmpty]: Start isEmpty. Operand 3409 states and 4816 transitions. [2024-12-06 06:20:27,764 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 245 [2024-12-06 06:20:27,764 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:20:27,764 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:20:27,799 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:20:28,175 INFO L134 CoverageAnalysis]: Checked inductivity of 106 backedges. 100 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 06:20:31,502 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:20:31,505 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4841 states to 3429 states and 4841 transitions. [2024-12-06 06:20:31,505 INFO L276 IsEmpty]: Start isEmpty. Operand 3429 states and 4841 transitions. [2024-12-06 06:20:31,508 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 245 [2024-12-06 06:20:31,508 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:20:31,508 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:20:31,557 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:20:31,941 INFO L134 CoverageAnalysis]: Checked inductivity of 106 backedges. 100 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 06:20:35,603 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:20:35,605 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4855 states to 3440 states and 4855 transitions. [2024-12-06 06:20:35,605 INFO L276 IsEmpty]: Start isEmpty. Operand 3440 states and 4855 transitions. [2024-12-06 06:20:35,607 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 245 [2024-12-06 06:20:35,607 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:20:35,607 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:20:35,642 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:20:35,889 INFO L134 CoverageAnalysis]: Checked inductivity of 106 backedges. 100 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 06:20:37,096 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:20:37,099 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4859 states to 3443 states and 4859 transitions. [2024-12-06 06:20:37,099 INFO L276 IsEmpty]: Start isEmpty. Operand 3443 states and 4859 transitions. [2024-12-06 06:20:37,101 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 249 [2024-12-06 06:20:37,101 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:20:37,102 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:20:37,159 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:20:38,376 INFO L134 CoverageAnalysis]: Checked inductivity of 115 backedges. 107 proven. 4 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-12-06 06:20:46,437 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:20:46,440 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4948 states to 3470 states and 4948 transitions. [2024-12-06 06:20:46,440 INFO L276 IsEmpty]: Start isEmpty. Operand 3470 states and 4948 transitions. [2024-12-06 06:20:46,443 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 253 [2024-12-06 06:20:46,443 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:20:46,443 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:20:46,494 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:20:46,624 INFO L134 CoverageAnalysis]: Checked inductivity of 130 backedges. 107 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-12-06 06:20:47,252 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:20:47,253 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4952 states to 3474 states and 4952 transitions. [2024-12-06 06:20:47,253 INFO L276 IsEmpty]: Start isEmpty. Operand 3474 states and 4952 transitions. [2024-12-06 06:20:47,255 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 256 [2024-12-06 06:20:47,255 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:20:47,255 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:20:47,292 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:20:47,441 INFO L134 CoverageAnalysis]: Checked inductivity of 137 backedges. 118 proven. 6 refuted. 0 times theorem prover too weak. 13 trivial. 0 not checked. [2024-12-06 06:20:48,769 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:20:48,770 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4977 states to 3494 states and 4977 transitions. [2024-12-06 06:20:48,770 INFO L276 IsEmpty]: Start isEmpty. Operand 3494 states and 4977 transitions. [2024-12-06 06:20:48,772 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 256 [2024-12-06 06:20:48,772 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:20:48,772 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:20:48,809 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:20:48,958 INFO L134 CoverageAnalysis]: Checked inductivity of 137 backedges. 118 proven. 6 refuted. 0 times theorem prover too weak. 13 trivial. 0 not checked. [2024-12-06 06:20:50,212 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:20:50,214 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5000 states to 3513 states and 5000 transitions. [2024-12-06 06:20:50,214 INFO L276 IsEmpty]: Start isEmpty. Operand 3513 states and 5000 transitions. [2024-12-06 06:20:50,216 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 256 [2024-12-06 06:20:50,216 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:20:50,216 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:20:50,253 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:20:50,401 INFO L134 CoverageAnalysis]: Checked inductivity of 137 backedges. 118 proven. 6 refuted. 0 times theorem prover too weak. 13 trivial. 0 not checked. [2024-12-06 06:20:51,669 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:20:51,672 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5001 states to 3514 states and 5001 transitions. [2024-12-06 06:20:51,672 INFO L276 IsEmpty]: Start isEmpty. Operand 3514 states and 5001 transitions. [2024-12-06 06:20:51,675 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 256 [2024-12-06 06:20:51,675 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:20:51,675 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:20:51,726 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:20:51,997 INFO L134 CoverageAnalysis]: Checked inductivity of 137 backedges. 118 proven. 6 refuted. 0 times theorem prover too weak. 13 trivial. 0 not checked. [2024-12-06 06:20:53,870 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:20:53,872 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5003 states to 3517 states and 5003 transitions. [2024-12-06 06:20:53,872 INFO L276 IsEmpty]: Start isEmpty. Operand 3517 states and 5003 transitions. [2024-12-06 06:20:53,875 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 257 [2024-12-06 06:20:53,875 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:20:53,875 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:20:53,926 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:20:54,059 INFO L134 CoverageAnalysis]: Checked inductivity of 134 backedges. 111 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-12-06 06:20:54,301 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:20:54,303 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5007 states to 3521 states and 5007 transitions. [2024-12-06 06:20:54,303 INFO L276 IsEmpty]: Start isEmpty. Operand 3521 states and 5007 transitions. [2024-12-06 06:20:54,306 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 258 [2024-12-06 06:20:54,306 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:20:54,306 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:20:54,356 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:20:55,039 INFO L134 CoverageAnalysis]: Checked inductivity of 130 backedges. 113 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-12-06 06:21:07,423 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:21:07,424 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5126 states to 3604 states and 5126 transitions. [2024-12-06 06:21:07,425 INFO L276 IsEmpty]: Start isEmpty. Operand 3604 states and 5126 transitions. [2024-12-06 06:21:07,426 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 261 [2024-12-06 06:21:07,426 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:21:07,427 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:21:07,464 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:21:07,567 INFO L134 CoverageAnalysis]: Checked inductivity of 116 backedges. 116 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 06:21:09,050 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:21:09,052 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5158 states to 3631 states and 5158 transitions. [2024-12-06 06:21:09,052 INFO L276 IsEmpty]: Start isEmpty. Operand 3631 states and 5158 transitions. [2024-12-06 06:21:09,054 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 265 [2024-12-06 06:21:09,054 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:21:09,054 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:21:09,091 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:21:09,169 INFO L134 CoverageAnalysis]: Checked inductivity of 120 backedges. 120 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 06:21:09,349 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:21:09,351 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5188 states to 3656 states and 5188 transitions. [2024-12-06 06:21:09,351 INFO L276 IsEmpty]: Start isEmpty. Operand 3656 states and 5188 transitions. [2024-12-06 06:21:09,353 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 267 [2024-12-06 06:21:09,353 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:21:09,353 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:21:09,391 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:21:09,467 INFO L134 CoverageAnalysis]: Checked inductivity of 157 backedges. 128 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-12-06 06:21:15,271 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:21:15,274 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5224 states to 3687 states and 5224 transitions. [2024-12-06 06:21:15,274 INFO L276 IsEmpty]: Start isEmpty. Operand 3687 states and 5224 transitions. [2024-12-06 06:21:15,277 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 267 [2024-12-06 06:21:15,277 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:21:15,277 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:21:15,341 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:21:15,437 INFO L134 CoverageAnalysis]: Checked inductivity of 157 backedges. 128 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-12-06 06:21:24,148 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:21:24,151 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5264 states to 3718 states and 5264 transitions. [2024-12-06 06:21:24,151 INFO L276 IsEmpty]: Start isEmpty. Operand 3718 states and 5264 transitions. [2024-12-06 06:21:24,154 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 267 [2024-12-06 06:21:24,154 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:21:24,154 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:21:24,206 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:21:24,308 INFO L134 CoverageAnalysis]: Checked inductivity of 157 backedges. 128 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-12-06 06:21:27,712 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:21:27,715 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5271 states to 3722 states and 5271 transitions. [2024-12-06 06:21:27,715 INFO L276 IsEmpty]: Start isEmpty. Operand 3722 states and 5271 transitions. [2024-12-06 06:21:27,718 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 267 [2024-12-06 06:21:27,718 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:21:27,719 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:21:27,772 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:21:27,874 INFO L134 CoverageAnalysis]: Checked inductivity of 157 backedges. 128 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-12-06 06:21:29,984 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:21:29,989 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5275 states to 3725 states and 5275 transitions. [2024-12-06 06:21:29,989 INFO L276 IsEmpty]: Start isEmpty. Operand 3725 states and 5275 transitions. [2024-12-06 06:21:29,994 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 268 [2024-12-06 06:21:29,995 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:21:29,995 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:21:30,081 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:21:30,321 INFO L134 CoverageAnalysis]: Checked inductivity of 129 backedges. 123 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-12-06 06:21:30,941 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:21:30,946 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5301 states to 3748 states and 5301 transitions. [2024-12-06 06:21:30,946 INFO L276 IsEmpty]: Start isEmpty. Operand 3748 states and 5301 transitions. [2024-12-06 06:21:30,952 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 268 [2024-12-06 06:21:30,952 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:21:30,952 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:21:31,040 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:21:31,303 INFO L134 CoverageAnalysis]: Checked inductivity of 129 backedges. 123 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-12-06 06:21:31,652 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:21:31,654 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5303 states to 3750 states and 5303 transitions. [2024-12-06 06:21:31,654 INFO L276 IsEmpty]: Start isEmpty. Operand 3750 states and 5303 transitions. [2024-12-06 06:21:31,657 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 268 [2024-12-06 06:21:31,658 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:21:31,658 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:21:31,710 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:21:32,394 INFO L134 CoverageAnalysis]: Checked inductivity of 134 backedges. 121 proven. 0 refuted. 0 times theorem prover too weak. 13 trivial. 0 not checked. [2024-12-06 06:21:43,460 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:21:43,463 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5383 states to 3814 states and 5383 transitions. [2024-12-06 06:21:43,463 INFO L276 IsEmpty]: Start isEmpty. Operand 3814 states and 5383 transitions. [2024-12-06 06:21:43,466 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 268 [2024-12-06 06:21:43,466 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:21:43,466 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:21:43,517 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:21:44,396 INFO L134 CoverageAnalysis]: Checked inductivity of 123 backedges. 123 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 06:21:56,964 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:21:56,965 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5476 states to 3887 states and 5476 transitions. [2024-12-06 06:21:56,965 INFO L276 IsEmpty]: Start isEmpty. Operand 3887 states and 5476 transitions. [2024-12-06 06:21:56,968 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 269 [2024-12-06 06:21:56,968 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:21:56,968 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:21:57,007 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:21:57,814 INFO L134 CoverageAnalysis]: Checked inductivity of 124 backedges. 124 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 06:22:17,643 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:22:17,645 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5633 states to 4011 states and 5633 transitions. [2024-12-06 06:22:17,645 INFO L276 IsEmpty]: Start isEmpty. Operand 4011 states and 5633 transitions. [2024-12-06 06:22:17,647 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 272 [2024-12-06 06:22:17,647 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:22:17,648 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:22:17,695 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:22:18,354 INFO L134 CoverageAnalysis]: Checked inductivity of 133 backedges. 0 proven. 133 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 06:22:20,814 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:22:20,816 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5848 states to 4178 states and 5848 transitions. [2024-12-06 06:22:20,816 INFO L276 IsEmpty]: Start isEmpty. Operand 4178 states and 5848 transitions. [2024-12-06 06:22:20,818 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 273 [2024-12-06 06:22:20,818 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:22:20,819 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:22:20,857 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:22:21,470 INFO L134 CoverageAnalysis]: Checked inductivity of 171 backedges. 144 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-12-06 06:22:23,636 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:22:23,638 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5865 states to 4183 states and 5865 transitions. [2024-12-06 06:22:23,638 INFO L276 IsEmpty]: Start isEmpty. Operand 4183 states and 5865 transitions. [2024-12-06 06:22:23,640 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 274 [2024-12-06 06:22:23,640 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:22:23,640 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:22:23,685 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:22:24,029 INFO L134 CoverageAnalysis]: Checked inductivity of 156 backedges. 129 proven. 27 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 06:22:45,332 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:22:45,334 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6013 states to 4283 states and 6013 transitions. [2024-12-06 06:22:45,334 INFO L276 IsEmpty]: Start isEmpty. Operand 4283 states and 6013 transitions. [2024-12-06 06:22:45,336 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 274 [2024-12-06 06:22:45,336 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:22:45,337 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:22:45,382 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:22:45,636 INFO L134 CoverageAnalysis]: Checked inductivity of 156 backedges. 129 proven. 27 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 06:22:50,989 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:22:50,991 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6039 states to 4305 states and 6039 transitions. [2024-12-06 06:22:50,991 INFO L276 IsEmpty]: Start isEmpty. Operand 4305 states and 6039 transitions. [2024-12-06 06:22:50,993 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 274 [2024-12-06 06:22:50,993 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:22:50,993 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:22:51,049 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:22:51,269 INFO L134 CoverageAnalysis]: Checked inductivity of 156 backedges. 129 proven. 27 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 06:22:54,629 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:22:54,631 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6069 states to 4330 states and 6069 transitions. [2024-12-06 06:22:54,631 INFO L276 IsEmpty]: Start isEmpty. Operand 4330 states and 6069 transitions. [2024-12-06 06:22:54,633 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 274 [2024-12-06 06:22:54,633 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:22:54,633 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:22:54,677 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:22:54,898 INFO L134 CoverageAnalysis]: Checked inductivity of 156 backedges. 129 proven. 27 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 06:22:56,008 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:22:56,010 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6077 states to 4337 states and 6077 transitions. [2024-12-06 06:22:56,010 INFO L276 IsEmpty]: Start isEmpty. Operand 4337 states and 6077 transitions. [2024-12-06 06:22:56,012 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 274 [2024-12-06 06:22:56,012 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:22:56,012 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:22:56,056 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:22:56,830 INFO L134 CoverageAnalysis]: Checked inductivity of 129 backedges. 129 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 06:23:16,156 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:23:16,158 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6234 states to 4460 states and 6234 transitions. [2024-12-06 06:23:16,158 INFO L276 IsEmpty]: Start isEmpty. Operand 4460 states and 6234 transitions. [2024-12-06 06:23:16,160 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 276 [2024-12-06 06:23:16,160 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:23:16,160 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:23:16,205 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:23:17,652 INFO L134 CoverageAnalysis]: Checked inductivity of 137 backedges. 131 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 06:23:51,054 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:23:51,056 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6404 states to 4585 states and 6404 transitions. [2024-12-06 06:23:51,056 INFO L276 IsEmpty]: Start isEmpty. Operand 4585 states and 6404 transitions. [2024-12-06 06:23:51,059 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 276 [2024-12-06 06:23:51,059 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:23:51,059 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:23:51,104 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:23:51,423 INFO L134 CoverageAnalysis]: Checked inductivity of 137 backedges. 131 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 06:24:07,609 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:24:07,611 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6555 states to 4709 states and 6555 transitions. [2024-12-06 06:24:07,611 INFO L276 IsEmpty]: Start isEmpty. Operand 4709 states and 6555 transitions. [2024-12-06 06:24:07,614 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 276 [2024-12-06 06:24:07,614 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:24:07,614 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:24:07,659 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:24:07,979 INFO L134 CoverageAnalysis]: Checked inductivity of 137 backedges. 131 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 06:24:17,927 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:24:17,931 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6582 states to 4733 states and 6582 transitions. [2024-12-06 06:24:17,931 INFO L276 IsEmpty]: Start isEmpty. Operand 4733 states and 6582 transitions. [2024-12-06 06:24:17,934 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 276 [2024-12-06 06:24:17,935 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:24:17,935 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:24:17,997 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:24:18,423 INFO L134 CoverageAnalysis]: Checked inductivity of 137 backedges. 131 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 06:24:23,085 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:24:23,088 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6586 states to 4737 states and 6586 transitions. [2024-12-06 06:24:23,088 INFO L276 IsEmpty]: Start isEmpty. Operand 4737 states and 6586 transitions. [2024-12-06 06:24:23,092 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 276 [2024-12-06 06:24:23,092 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:24:23,092 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:24:23,154 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:24:23,580 INFO L134 CoverageAnalysis]: Checked inductivity of 137 backedges. 131 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 06:24:25,967 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:24:25,969 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6600 states to 4752 states and 6600 transitions. [2024-12-06 06:24:25,969 INFO L276 IsEmpty]: Start isEmpty. Operand 4752 states and 6600 transitions. [2024-12-06 06:24:25,972 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 276 [2024-12-06 06:24:25,972 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:24:25,972 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:24:26,022 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:24:26,261 INFO L134 CoverageAnalysis]: Checked inductivity of 160 backedges. 131 proven. 29 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 06:24:40,063 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:24:40,066 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6690 states to 4821 states and 6690 transitions. [2024-12-06 06:24:40,066 INFO L276 IsEmpty]: Start isEmpty. Operand 4821 states and 6690 transitions. [2024-12-06 06:24:40,068 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 276 [2024-12-06 06:24:40,068 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:24:40,068 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:24:40,113 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:24:40,337 INFO L134 CoverageAnalysis]: Checked inductivity of 160 backedges. 131 proven. 29 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 06:24:48,797 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:24:48,801 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6729 states to 4850 states and 6729 transitions. [2024-12-06 06:24:48,801 INFO L276 IsEmpty]: Start isEmpty. Operand 4850 states and 6729 transitions. [2024-12-06 06:24:48,804 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 276 [2024-12-06 06:24:48,804 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:24:48,804 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:24:48,866 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:24:49,173 INFO L134 CoverageAnalysis]: Checked inductivity of 160 backedges. 131 proven. 29 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 06:24:52,879 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:24:52,881 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6745 states to 4866 states and 6745 transitions. [2024-12-06 06:24:52,881 INFO L276 IsEmpty]: Start isEmpty. Operand 4866 states and 6745 transitions. [2024-12-06 06:24:52,884 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 278 [2024-12-06 06:24:52,884 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:24:52,884 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:24:52,930 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:24:53,670 INFO L134 CoverageAnalysis]: Checked inductivity of 150 backedges. 133 proven. 11 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-12-06 06:25:12,542 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:25:12,548 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6903 states to 4993 states and 6903 transitions. [2024-12-06 06:25:12,548 INFO L276 IsEmpty]: Start isEmpty. Operand 4993 states and 6903 transitions. [2024-12-06 06:25:12,555 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 278 [2024-12-06 06:25:12,555 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:25:12,555 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:25:12,877 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:25:13,219 INFO L134 CoverageAnalysis]: Checked inductivity of 150 backedges. 133 proven. 11 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-12-06 06:25:48,949 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:25:48,953 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7058 states to 5113 states and 7058 transitions. [2024-12-06 06:25:48,953 INFO L276 IsEmpty]: Start isEmpty. Operand 5113 states and 7058 transitions. [2024-12-06 06:25:48,957 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 278 [2024-12-06 06:25:48,957 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:25:48,957 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:25:49,019 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:25:49,279 INFO L134 CoverageAnalysis]: Checked inductivity of 150 backedges. 133 proven. 11 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-12-06 06:25:58,325 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:25:58,327 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7070 states to 5122 states and 7070 transitions. [2024-12-06 06:25:58,327 INFO L276 IsEmpty]: Start isEmpty. Operand 5122 states and 7070 transitions. [2024-12-06 06:25:58,330 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 278 [2024-12-06 06:25:58,330 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:25:58,330 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:25:58,376 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:25:58,568 INFO L134 CoverageAnalysis]: Checked inductivity of 150 backedges. 133 proven. 11 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-12-06 06:26:04,289 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:26:04,291 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7088 states to 5141 states and 7088 transitions. [2024-12-06 06:26:04,291 INFO L276 IsEmpty]: Start isEmpty. Operand 5141 states and 7088 transitions. [2024-12-06 06:26:04,294 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 278 [2024-12-06 06:26:04,294 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:26:04,294 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:26:04,340 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:26:04,534 INFO L134 CoverageAnalysis]: Checked inductivity of 150 backedges. 133 proven. 11 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-12-06 06:26:06,678 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:26:06,681 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7102 states to 5156 states and 7102 transitions. [2024-12-06 06:26:06,681 INFO L276 IsEmpty]: Start isEmpty. Operand 5156 states and 7102 transitions. [2024-12-06 06:26:06,683 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 280 [2024-12-06 06:26:06,683 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:26:06,683 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:26:06,722 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:26:08,385 INFO L134 CoverageAnalysis]: Checked inductivity of 185 backedges. 146 proven. 11 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-12-06 06:26:13,120 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:26:13,122 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7160 states to 5168 states and 7160 transitions. [2024-12-06 06:26:13,122 INFO L276 IsEmpty]: Start isEmpty. Operand 5168 states and 7160 transitions. [2024-12-06 06:26:13,125 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 281 [2024-12-06 06:26:13,125 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:26:13,125 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:26:13,171 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:26:14,633 INFO L134 CoverageAnalysis]: Checked inductivity of 142 backedges. 136 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 06:26:18,243 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:26:18,247 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7170 states to 5177 states and 7170 transitions. [2024-12-06 06:26:18,247 INFO L276 IsEmpty]: Start isEmpty. Operand 5177 states and 7170 transitions. [2024-12-06 06:26:18,251 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 281 [2024-12-06 06:26:18,252 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:26:18,252 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:26:18,314 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:26:18,926 INFO L134 CoverageAnalysis]: Checked inductivity of 142 backedges. 136 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 06:26:24,767 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:26:24,771 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7181 states to 5186 states and 7181 transitions. [2024-12-06 06:26:24,771 INFO L276 IsEmpty]: Start isEmpty. Operand 5186 states and 7181 transitions. [2024-12-06 06:26:24,775 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 282 [2024-12-06 06:26:24,775 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:26:24,775 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:26:24,831 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:26:25,758 INFO L134 CoverageAnalysis]: Checked inductivity of 191 backedges. 150 proven. 0 refuted. 0 times theorem prover too weak. 41 trivial. 0 not checked. [2024-12-06 06:26:44,994 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:26:44,996 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7335 states to 5289 states and 7335 transitions. [2024-12-06 06:26:44,996 INFO L276 IsEmpty]: Start isEmpty. Operand 5289 states and 7335 transitions. [2024-12-06 06:26:44,999 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 283 [2024-12-06 06:26:44,999 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:26:44,999 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:26:45,045 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:26:46,012 INFO L134 CoverageAnalysis]: Checked inductivity of 138 backedges. 138 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked.