./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/eca-rers2012/Problem02_label19.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_99938c70-c0c1-44bd-a082-94d3bbc09f93/bin/ukojak-verify-CZk0znPC7b/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_99938c70-c0c1-44bd-a082-94d3bbc09f93/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_99938c70-c0c1-44bd-a082-94d3bbc09f93/bin/ukojak-verify-CZk0znPC7b/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_99938c70-c0c1-44bd-a082-94d3bbc09f93/bin/ukojak-verify-CZk0znPC7b/config/KojakReach.xml -i ../../sv-benchmarks/c/eca-rers2012/Problem02_label19.c -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_99938c70-c0c1-44bd-a082-94d3bbc09f93/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_99938c70-c0c1-44bd-a082-94d3bbc09f93/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 eadd63632d128e63354140f48e358b613932fbd540e74b83f7baa2b6412d6e8f --- Real Ultimate output --- This is Ultimate 0.3.0-dev-d790fec [2024-12-06 01:53:50,679 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-12-06 01:53:50,734 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_99938c70-c0c1-44bd-a082-94d3bbc09f93/bin/ukojak-verify-CZk0znPC7b/config/svcomp-Reach-32bit-Kojak_Default.epf [2024-12-06 01:53:50,738 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-12-06 01:53:50,738 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.Interpolating solver [2024-12-06 01:53:50,756 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-12-06 01:53:50,757 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-12-06 01:53:50,757 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2024-12-06 01:53:50,757 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-12-06 01:53:50,757 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-12-06 01:53:50,757 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-12-06 01:53:50,758 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-12-06 01:53:50,758 INFO L153 SettingsManager]: * sizeof long=4 [2024-12-06 01:53:50,758 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-12-06 01:53:50,758 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-12-06 01:53:50,758 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-12-06 01:53:50,758 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-12-06 01:53:50,758 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-12-06 01:53:50,758 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-12-06 01:53:50,758 INFO L153 SettingsManager]: * sizeof long double=12 [2024-12-06 01:53:50,758 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-12-06 01:53:50,758 INFO L153 SettingsManager]: * Behaviour of calls to undefined functions=OVERAPPROXIMATE_BEHAVIOUR [2024-12-06 01:53:50,758 INFO L153 SettingsManager]: * Use constant arrays=true [2024-12-06 01:53:50,759 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2024-12-06 01:53:50,759 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2024-12-06 01:53:50,759 INFO L153 SettingsManager]: * Theory for external solver=ALL [2024-12-06 01:53:50,759 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-12-06 01:53:50,759 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-12-06 01:53:50,759 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-12-06 01:53:50,759 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-12-06 01:53:50,759 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-12-06 01:53:50,759 INFO L153 SettingsManager]: * Trace refinement strategy=PENGUIN [2024-12-06 01:53:50,760 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-12-06 01:53:50,760 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_99938c70-c0c1-44bd-a082-94d3bbc09f93/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 -> eadd63632d128e63354140f48e358b613932fbd540e74b83f7baa2b6412d6e8f [2024-12-06 01:53:50,992 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-12-06 01:53:51,000 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-12-06 01:53:51,002 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-12-06 01:53:51,004 INFO L270 PluginConnector]: Initializing CDTParser... [2024-12-06 01:53:51,004 INFO L274 PluginConnector]: CDTParser initialized [2024-12-06 01:53:51,005 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_99938c70-c0c1-44bd-a082-94d3bbc09f93/bin/ukojak-verify-CZk0znPC7b/../../sv-benchmarks/c/eca-rers2012/Problem02_label19.c [2024-12-06 01:53:53,610 INFO L533 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_99938c70-c0c1-44bd-a082-94d3bbc09f93/bin/ukojak-verify-CZk0znPC7b/data/c285082b4/7728d4b53c824f728aaf61559bb1a59b/FLAGb5bd950a6 [2024-12-06 01:53:53,871 INFO L384 CDTParser]: Found 1 translation units. [2024-12-06 01:53:53,871 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_99938c70-c0c1-44bd-a082-94d3bbc09f93/sv-benchmarks/c/eca-rers2012/Problem02_label19.c [2024-12-06 01:53:53,883 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_99938c70-c0c1-44bd-a082-94d3bbc09f93/bin/ukojak-verify-CZk0znPC7b/data/c285082b4/7728d4b53c824f728aaf61559bb1a59b/FLAGb5bd950a6 [2024-12-06 01:53:54,201 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_99938c70-c0c1-44bd-a082-94d3bbc09f93/bin/ukojak-verify-CZk0znPC7b/data/c285082b4/7728d4b53c824f728aaf61559bb1a59b [2024-12-06 01:53:54,203 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-12-06 01:53:54,204 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-12-06 01:53:54,205 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-12-06 01:53:54,205 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-12-06 01:53:54,208 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-12-06 01:53:54,209 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 06.12 01:53:54" (1/1) ... [2024-12-06 01:53:54,209 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@6321c492 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 01:53:54, skipping insertion in model container [2024-12-06 01:53:54,209 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 06.12 01:53:54" (1/1) ... [2024-12-06 01:53:54,236 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-12-06 01:53:54,447 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_99938c70-c0c1-44bd-a082-94d3bbc09f93/sv-benchmarks/c/eca-rers2012/Problem02_label19.c[15877,15890] [2024-12-06 01:53:54,474 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-12-06 01:53:54,483 INFO L200 MainTranslator]: Completed pre-run [2024-12-06 01:53:54,541 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_99938c70-c0c1-44bd-a082-94d3bbc09f93/sv-benchmarks/c/eca-rers2012/Problem02_label19.c[15877,15890] [2024-12-06 01:53:54,556 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-12-06 01:53:54,571 INFO L204 MainTranslator]: Completed translation [2024-12-06 01:53:54,572 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 01:53:54 WrapperNode [2024-12-06 01:53:54,572 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-12-06 01:53:54,573 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-12-06 01:53:54,573 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-12-06 01:53:54,573 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-12-06 01:53:54,579 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 01:53:54" (1/1) ... [2024-12-06 01:53:54,590 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 01:53:54" (1/1) ... [2024-12-06 01:53:54,624 INFO L138 Inliner]: procedures = 14, calls = 8, calls flagged for inlining = 3, calls inlined = 3, statements flattened = 668 [2024-12-06 01:53:54,624 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-12-06 01:53:54,625 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-12-06 01:53:54,625 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-12-06 01:53:54,625 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-12-06 01:53:54,631 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 01:53:54" (1/1) ... [2024-12-06 01:53:54,631 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 01:53:54" (1/1) ... [2024-12-06 01:53:54,635 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 01:53:54" (1/1) ... [2024-12-06 01:53:54,635 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 01:53:54" (1/1) ... [2024-12-06 01:53:54,651 INFO L184 PluginConnector]: Executing the observer ReplaceArrayAssignments from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 01:53:54" (1/1) ... [2024-12-06 01:53:54,653 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 01:53:54" (1/1) ... [2024-12-06 01:53:54,660 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 01:53:54" (1/1) ... [2024-12-06 01:53:54,665 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 01:53:54" (1/1) ... [2024-12-06 01:53:54,668 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 01:53:54" (1/1) ... [2024-12-06 01:53:54,674 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-12-06 01:53:54,674 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-12-06 01:53:54,675 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-12-06 01:53:54,675 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-12-06 01:53:54,675 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 01:53:54" (1/1) ... [2024-12-06 01:53:54,680 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-12-06 01:53:54,692 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_99938c70-c0c1-44bd-a082-94d3bbc09f93/bin/ukojak-verify-CZk0znPC7b/z3 [2024-12-06 01:53:54,703 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_99938c70-c0c1-44bd-a082-94d3bbc09f93/bin/ukojak-verify-CZk0znPC7b/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2024-12-06 01:53:54,707 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_99938c70-c0c1-44bd-a082-94d3bbc09f93/bin/ukojak-verify-CZk0znPC7b/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2024-12-06 01:53:54,733 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-12-06 01:53:54,734 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2024-12-06 01:53:54,734 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-12-06 01:53:54,734 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-12-06 01:53:54,796 INFO L234 CfgBuilder]: Building ICFG [2024-12-06 01:53:54,798 INFO L260 CfgBuilder]: Building CFG for each procedure with an implementation [2024-12-06 01:53:55,644 INFO L? ?]: Removed 84 outVars from TransFormulas that were not future-live. [2024-12-06 01:53:55,644 INFO L283 CfgBuilder]: Performing block encoding [2024-12-06 01:53:55,852 INFO L307 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-12-06 01:53:55,852 INFO L312 CfgBuilder]: Removed 2 assume(true) statements. [2024-12-06 01:53:55,853 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 06.12 01:53:55 BoogieIcfgContainer [2024-12-06 01:53:55,853 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-12-06 01:53:55,854 INFO L112 PluginConnector]: ------------------------CodeCheck---------------------------- [2024-12-06 01:53:55,854 INFO L270 PluginConnector]: Initializing CodeCheck... [2024-12-06 01:53:55,860 INFO L274 PluginConnector]: CodeCheck initialized [2024-12-06 01:53:55,861 INFO L184 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 06.12 01:53:55" (1/1) ... [2024-12-06 01:53:55,866 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-12-06 01:53:55,903 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:53:55,910 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 162 states to 85 states and 162 transitions. [2024-12-06 01:53:55,910 INFO L276 IsEmpty]: Start isEmpty. Operand 85 states and 162 transitions. [2024-12-06 01:53:55,913 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-12-06 01:53:55,913 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:53:55,914 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:53:56,036 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:53:56,286 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:53:56,850 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:53:56,851 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 240 states to 163 states and 240 transitions. [2024-12-06 01:53:56,851 INFO L276 IsEmpty]: Start isEmpty. Operand 163 states and 240 transitions. [2024-12-06 01:53:56,853 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-12-06 01:53:56,853 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:53:56,853 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:53:56,879 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:53:57,146 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:53:57,221 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:53:57,222 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 245 states to 166 states and 245 transitions. [2024-12-06 01:53:57,222 INFO L276 IsEmpty]: Start isEmpty. Operand 166 states and 245 transitions. [2024-12-06 01:53:57,224 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-12-06 01:53:57,224 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:53:57,224 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:53:57,258 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:53:57,379 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-12-06 01:53:57,572 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:53:57,573 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 167 states and 246 transitions. [2024-12-06 01:53:57,573 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 246 transitions. [2024-12-06 01:53:57,574 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-12-06 01:53:57,574 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:53:57,574 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:53:57,595 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:53:57,696 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:53:57,890 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:53:57,891 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 264 states to 177 states and 264 transitions. [2024-12-06 01:53:57,891 INFO L276 IsEmpty]: Start isEmpty. Operand 177 states and 264 transitions. [2024-12-06 01:53:57,892 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-12-06 01:53:57,892 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:53:57,892 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:53:57,924 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:53:58,069 INFO L134 CoverageAnalysis]: Checked inductivity of 19 backedges. 15 proven. 4 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:53:58,560 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:53:58,561 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 283 states to 189 states and 283 transitions. [2024-12-06 01:53:58,561 INFO L276 IsEmpty]: Start isEmpty. Operand 189 states and 283 transitions. [2024-12-06 01:53:58,564 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-12-06 01:53:58,564 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:53:58,564 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:53:58,586 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:53:58,672 INFO L134 CoverageAnalysis]: Checked inductivity of 19 backedges. 15 proven. 4 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:53:58,779 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:53:58,780 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 286 states to 192 states and 286 transitions. [2024-12-06 01:53:58,780 INFO L276 IsEmpty]: Start isEmpty. Operand 192 states and 286 transitions. [2024-12-06 01:53:58,780 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-12-06 01:53:58,780 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:53:58,780 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:53:58,794 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:53:58,854 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-12-06 01:53:59,008 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:53:59,009 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 290 states to 195 states and 290 transitions. [2024-12-06 01:53:59,009 INFO L276 IsEmpty]: Start isEmpty. Operand 195 states and 290 transitions. [2024-12-06 01:53:59,010 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-12-06 01:53:59,010 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:53:59,010 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:53:59,024 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:53:59,093 INFO L134 CoverageAnalysis]: Checked inductivity of 17 backedges. 17 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:53:59,381 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:53:59,381 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 313 states to 208 states and 313 transitions. [2024-12-06 01:53:59,381 INFO L276 IsEmpty]: Start isEmpty. Operand 208 states and 313 transitions. [2024-12-06 01:53:59,382 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-12-06 01:53:59,382 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:53:59,382 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:53:59,399 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:53:59,517 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 19 proven. 0 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-12-06 01:53:59,867 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:53:59,868 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 321 states to 212 states and 321 transitions. [2024-12-06 01:53:59,868 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 321 transitions. [2024-12-06 01:53:59,869 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-12-06 01:53:59,869 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:53:59,869 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:53:59,886 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:53:59,944 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 18 proven. 0 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-12-06 01:54:00,192 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:54:00,193 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 333 states to 221 states and 333 transitions. [2024-12-06 01:54:00,193 INFO L276 IsEmpty]: Start isEmpty. Operand 221 states and 333 transitions. [2024-12-06 01:54:00,194 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-12-06 01:54:00,194 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:54:00,194 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:54:00,212 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:54:00,250 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 21 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:54:00,528 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:54:00,528 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 348 states to 233 states and 348 transitions. [2024-12-06 01:54:00,529 INFO L276 IsEmpty]: Start isEmpty. Operand 233 states and 348 transitions. [2024-12-06 01:54:00,529 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-12-06 01:54:00,529 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:54:00,530 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:54:00,547 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:54:00,612 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 26 proven. 0 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-12-06 01:54:00,880 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:54:00,881 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 355 states to 236 states and 355 transitions. [2024-12-06 01:54:00,881 INFO L276 IsEmpty]: Start isEmpty. Operand 236 states and 355 transitions. [2024-12-06 01:54:00,882 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-12-06 01:54:00,883 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:54:00,883 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:54:00,894 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:54:00,933 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 26 proven. 0 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-12-06 01:54:01,078 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:54:01,078 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 359 states to 239 states and 359 transitions. [2024-12-06 01:54:01,079 INFO L276 IsEmpty]: Start isEmpty. Operand 239 states and 359 transitions. [2024-12-06 01:54:01,080 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-12-06 01:54:01,080 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:54:01,080 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:54:01,098 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:54:01,162 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 01:54:01,627 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:54:01,628 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 383 states to 252 states and 383 transitions. [2024-12-06 01:54:01,628 INFO L276 IsEmpty]: Start isEmpty. Operand 252 states and 383 transitions. [2024-12-06 01:54:01,629 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-12-06 01:54:01,629 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:54:01,629 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:54:01,654 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:54:01,704 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 01:54:01,806 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:54:01,807 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 383 states to 253 states and 383 transitions. [2024-12-06 01:54:01,807 INFO L276 IsEmpty]: Start isEmpty. Operand 253 states and 383 transitions. [2024-12-06 01:54:01,808 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-12-06 01:54:01,808 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:54:01,808 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:54:01,825 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:54:01,857 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 01:54:02,168 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:54:02,169 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 392 states to 260 states and 392 transitions. [2024-12-06 01:54:02,169 INFO L276 IsEmpty]: Start isEmpty. Operand 260 states and 392 transitions. [2024-12-06 01:54:02,170 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-12-06 01:54:02,170 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:54:02,170 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:54:02,187 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:54:02,229 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 26 proven. 0 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-12-06 01:54:02,358 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:54:02,358 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 392 states to 261 states and 392 transitions. [2024-12-06 01:54:02,358 INFO L276 IsEmpty]: Start isEmpty. Operand 261 states and 392 transitions. [2024-12-06 01:54:02,359 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-12-06 01:54:02,359 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:54:02,359 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:54:02,372 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:54:02,464 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 27 proven. 0 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-12-06 01:54:02,796 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:54:02,796 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 399 states to 265 states and 399 transitions. [2024-12-06 01:54:02,797 INFO L276 IsEmpty]: Start isEmpty. Operand 265 states and 399 transitions. [2024-12-06 01:54:02,797 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-12-06 01:54:02,797 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:54:02,798 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:54:02,810 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:54:02,838 INFO L134 CoverageAnalysis]: Checked inductivity of 43 backedges. 28 proven. 0 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-12-06 01:54:03,281 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:54:03,282 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 411 states to 272 states and 411 transitions. [2024-12-06 01:54:03,282 INFO L276 IsEmpty]: Start isEmpty. Operand 272 states and 411 transitions. [2024-12-06 01:54:03,283 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-12-06 01:54:03,283 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:54:03,283 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:54:03,296 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:54:03,324 INFO L134 CoverageAnalysis]: Checked inductivity of 43 backedges. 28 proven. 0 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-12-06 01:54:03,630 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:54:03,631 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 418 states to 278 states and 418 transitions. [2024-12-06 01:54:03,631 INFO L276 IsEmpty]: Start isEmpty. Operand 278 states and 418 transitions. [2024-12-06 01:54:03,632 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-12-06 01:54:03,632 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:54:03,632 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:54:03,649 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:54:03,679 INFO L134 CoverageAnalysis]: Checked inductivity of 43 backedges. 28 proven. 0 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-12-06 01:54:03,970 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:54:03,970 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 423 states to 282 states and 423 transitions. [2024-12-06 01:54:03,971 INFO L276 IsEmpty]: Start isEmpty. Operand 282 states and 423 transitions. [2024-12-06 01:54:03,971 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-12-06 01:54:03,971 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:54:03,972 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:54:03,996 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:54:04,040 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 01:54:04,558 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:54:04,558 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 448 states to 301 states and 448 transitions. [2024-12-06 01:54:04,558 INFO L276 IsEmpty]: Start isEmpty. Operand 301 states and 448 transitions. [2024-12-06 01:54:04,559 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 108 [2024-12-06 01:54:04,559 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:54:04,559 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:54:04,570 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:54:04,597 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 26 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-12-06 01:54:04,769 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:54:04,770 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 457 states to 309 states and 457 transitions. [2024-12-06 01:54:04,770 INFO L276 IsEmpty]: Start isEmpty. Operand 309 states and 457 transitions. [2024-12-06 01:54:04,771 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 108 [2024-12-06 01:54:04,771 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:54:04,771 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:54:04,789 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:54:04,825 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 26 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-12-06 01:54:04,849 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:54:04,850 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 457 states to 310 states and 457 transitions. [2024-12-06 01:54:04,850 INFO L276 IsEmpty]: Start isEmpty. Operand 310 states and 457 transitions. [2024-12-06 01:54:04,851 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 108 [2024-12-06 01:54:04,851 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:54:04,851 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:54:04,872 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:54:05,141 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 18 proven. 16 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:54:06,348 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:54:06,348 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 574 states to 414 states and 574 transitions. [2024-12-06 01:54:06,348 INFO L276 IsEmpty]: Start isEmpty. Operand 414 states and 574 transitions. [2024-12-06 01:54:06,349 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2024-12-06 01:54:06,349 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:54:06,349 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:54:06,367 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:54:06,436 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 44 proven. 0 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-12-06 01:54:06,752 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:54:06,753 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 580 states to 420 states and 580 transitions. [2024-12-06 01:54:06,753 INFO L276 IsEmpty]: Start isEmpty. Operand 420 states and 580 transitions. [2024-12-06 01:54:06,754 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2024-12-06 01:54:06,754 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:54:06,754 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:54:06,771 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:54:06,853 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 44 proven. 0 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-12-06 01:54:07,075 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:54:07,076 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 586 states to 426 states and 586 transitions. [2024-12-06 01:54:07,076 INFO L276 IsEmpty]: Start isEmpty. Operand 426 states and 586 transitions. [2024-12-06 01:54:07,076 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 112 [2024-12-06 01:54:07,076 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:54:07,077 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:54:07,092 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:54:07,132 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 34 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:54:07,752 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:54:07,753 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 611 states to 445 states and 611 transitions. [2024-12-06 01:54:07,753 INFO L276 IsEmpty]: Start isEmpty. Operand 445 states and 611 transitions. [2024-12-06 01:54:07,754 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 112 [2024-12-06 01:54:07,754 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:54:07,754 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:54:07,771 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:54:07,822 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 34 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:54:08,104 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:54:08,105 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 623 states to 456 states and 623 transitions. [2024-12-06 01:54:08,105 INFO L276 IsEmpty]: Start isEmpty. Operand 456 states and 623 transitions. [2024-12-06 01:54:08,106 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 112 [2024-12-06 01:54:08,106 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:54:08,106 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:54:08,118 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:54:08,144 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 34 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:54:08,284 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:54:08,285 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 626 states to 460 states and 626 transitions. [2024-12-06 01:54:08,285 INFO L276 IsEmpty]: Start isEmpty. Operand 460 states and 626 transitions. [2024-12-06 01:54:08,286 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 112 [2024-12-06 01:54:08,286 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:54:08,286 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:54:08,302 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:54:08,331 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 30 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-12-06 01:54:09,103 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:54:09,103 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 651 states to 478 states and 651 transitions. [2024-12-06 01:54:09,103 INFO L276 IsEmpty]: Start isEmpty. Operand 478 states and 651 transitions. [2024-12-06 01:54:09,104 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 112 [2024-12-06 01:54:09,104 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:54:09,104 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:54:09,125 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:54:09,152 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 30 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-12-06 01:54:09,477 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:54:09,477 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 658 states to 485 states and 658 transitions. [2024-12-06 01:54:09,477 INFO L276 IsEmpty]: Start isEmpty. Operand 485 states and 658 transitions. [2024-12-06 01:54:09,478 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 112 [2024-12-06 01:54:09,478 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:54:09,478 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:54:09,488 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:54:09,507 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 30 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-12-06 01:54:09,721 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:54:09,721 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 666 states to 492 states and 666 transitions. [2024-12-06 01:54:09,721 INFO L276 IsEmpty]: Start isEmpty. Operand 492 states and 666 transitions. [2024-12-06 01:54:09,722 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 112 [2024-12-06 01:54:09,722 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:54:09,722 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:54:09,736 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:54:09,774 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 01:54:09,837 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:54:09,838 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 673 states to 497 states and 673 transitions. [2024-12-06 01:54:09,838 INFO L276 IsEmpty]: Start isEmpty. Operand 497 states and 673 transitions. [2024-12-06 01:54:09,839 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 116 [2024-12-06 01:54:09,839 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:54:09,839 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:54:09,852 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:54:09,872 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 42 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:54:10,237 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:54:10,237 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 683 states to 505 states and 683 transitions. [2024-12-06 01:54:10,238 INFO L276 IsEmpty]: Start isEmpty. Operand 505 states and 683 transitions. [2024-12-06 01:54:10,238 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 117 [2024-12-06 01:54:10,238 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:54:10,238 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:54:10,250 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:54:10,327 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 39 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:54:11,722 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:54:11,722 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 726 states to 536 states and 726 transitions. [2024-12-06 01:54:11,722 INFO L276 IsEmpty]: Start isEmpty. Operand 536 states and 726 transitions. [2024-12-06 01:54:11,723 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 117 [2024-12-06 01:54:11,723 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:54:11,723 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:54:11,734 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:54:11,785 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 39 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:54:12,234 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:54:12,235 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 738 states to 548 states and 738 transitions. [2024-12-06 01:54:12,235 INFO L276 IsEmpty]: Start isEmpty. Operand 548 states and 738 transitions. [2024-12-06 01:54:12,236 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 117 [2024-12-06 01:54:12,236 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:54:12,236 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:54:12,253 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:54:12,328 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 39 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:54:12,563 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:54:12,564 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 744 states to 555 states and 744 transitions. [2024-12-06 01:54:12,564 INFO L276 IsEmpty]: Start isEmpty. Operand 555 states and 744 transitions. [2024-12-06 01:54:12,564 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 119 [2024-12-06 01:54:12,564 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:54:12,565 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:54:12,575 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:54:12,593 INFO L134 CoverageAnalysis]: Checked inductivity of 47 backedges. 36 proven. 0 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-12-06 01:54:12,711 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:54:12,712 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 749 states to 560 states and 749 transitions. [2024-12-06 01:54:12,712 INFO L276 IsEmpty]: Start isEmpty. Operand 560 states and 749 transitions. [2024-12-06 01:54:12,712 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 119 [2024-12-06 01:54:12,712 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:54:12,712 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:54:12,723 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:54:12,749 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 37 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:54:12,823 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:54:12,824 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 757 states to 567 states and 757 transitions. [2024-12-06 01:54:12,824 INFO L276 IsEmpty]: Start isEmpty. Operand 567 states and 757 transitions. [2024-12-06 01:54:12,824 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 121 [2024-12-06 01:54:12,824 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:54:12,825 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:54:12,835 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:54:12,855 INFO L134 CoverageAnalysis]: Checked inductivity of 47 backedges. 47 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:54:13,282 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:54:13,283 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 771 states to 580 states and 771 transitions. [2024-12-06 01:54:13,283 INFO L276 IsEmpty]: Start isEmpty. Operand 580 states and 771 transitions. [2024-12-06 01:54:13,284 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 121 [2024-12-06 01:54:13,284 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:54:13,284 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:54:13,295 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:54:13,380 INFO L134 CoverageAnalysis]: Checked inductivity of 68 backedges. 37 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-12-06 01:54:14,108 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:54:14,108 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 797 states to 598 states and 797 transitions. [2024-12-06 01:54:14,108 INFO L276 IsEmpty]: Start isEmpty. Operand 598 states and 797 transitions. [2024-12-06 01:54:14,109 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 124 [2024-12-06 01:54:14,109 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:54:14,109 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:54:14,121 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:54:14,141 INFO L134 CoverageAnalysis]: Checked inductivity of 61 backedges. 46 proven. 0 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-12-06 01:54:14,477 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:54:14,478 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 804 states to 603 states and 804 transitions. [2024-12-06 01:54:14,478 INFO L276 IsEmpty]: Start isEmpty. Operand 603 states and 804 transitions. [2024-12-06 01:54:14,478 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 124 [2024-12-06 01:54:14,478 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:54:14,478 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:54:14,490 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:54:14,518 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 46 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:54:14,794 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:54:14,795 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 817 states to 615 states and 817 transitions. [2024-12-06 01:54:14,795 INFO L276 IsEmpty]: Start isEmpty. Operand 615 states and 817 transitions. [2024-12-06 01:54:14,795 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 124 [2024-12-06 01:54:14,795 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:54:14,795 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:54:14,812 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:54:14,849 INFO L134 CoverageAnalysis]: Checked inductivity of 59 backedges. 40 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-12-06 01:54:14,895 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:54:14,895 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 818 states to 616 states and 818 transitions. [2024-12-06 01:54:14,895 INFO L276 IsEmpty]: Start isEmpty. Operand 616 states and 818 transitions. [2024-12-06 01:54:14,896 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2024-12-06 01:54:14,896 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:54:14,896 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:54:14,916 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:54:14,959 INFO L134 CoverageAnalysis]: Checked inductivity of 71 backedges. 52 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-12-06 01:54:16,219 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:54:16,219 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 853 states to 641 states and 853 transitions. [2024-12-06 01:54:16,219 INFO L276 IsEmpty]: Start isEmpty. Operand 641 states and 853 transitions. [2024-12-06 01:54:16,220 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2024-12-06 01:54:16,220 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:54:16,220 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:54:16,235 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:54:16,280 INFO L134 CoverageAnalysis]: Checked inductivity of 71 backedges. 52 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-12-06 01:54:17,004 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:54:17,004 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 872 states to 655 states and 872 transitions. [2024-12-06 01:54:17,004 INFO L276 IsEmpty]: Start isEmpty. Operand 655 states and 872 transitions. [2024-12-06 01:54:17,005 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2024-12-06 01:54:17,005 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:54:17,005 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:54:17,018 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:54:17,046 INFO L134 CoverageAnalysis]: Checked inductivity of 61 backedges. 44 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-12-06 01:54:18,341 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:54:18,342 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 922 states to 681 states and 922 transitions. [2024-12-06 01:54:18,342 INFO L276 IsEmpty]: Start isEmpty. Operand 681 states and 922 transitions. [2024-12-06 01:54:18,343 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2024-12-06 01:54:18,343 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:54:18,343 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:54:18,356 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:54:18,384 INFO L134 CoverageAnalysis]: Checked inductivity of 61 backedges. 44 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-12-06 01:54:18,618 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:54:18,619 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 925 states to 684 states and 925 transitions. [2024-12-06 01:54:18,619 INFO L276 IsEmpty]: Start isEmpty. Operand 684 states and 925 transitions. [2024-12-06 01:54:18,619 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2024-12-06 01:54:18,619 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:54:18,620 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:54:18,638 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:54:18,667 INFO L134 CoverageAnalysis]: Checked inductivity of 44 backedges. 44 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:54:18,848 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:54:18,848 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 945 states to 701 states and 945 transitions. [2024-12-06 01:54:18,849 INFO L276 IsEmpty]: Start isEmpty. Operand 701 states and 945 transitions. [2024-12-06 01:54:18,849 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 128 [2024-12-06 01:54:18,849 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:54:18,849 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:54:18,860 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:54:18,883 INFO L134 CoverageAnalysis]: Checked inductivity of 54 backedges. 54 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:54:19,272 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:54:19,273 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 961 states to 713 states and 961 transitions. [2024-12-06 01:54:19,273 INFO L276 IsEmpty]: Start isEmpty. Operand 713 states and 961 transitions. [2024-12-06 01:54:19,274 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 128 [2024-12-06 01:54:19,274 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:54:19,274 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:54:19,304 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:54:19,327 INFO L134 CoverageAnalysis]: Checked inductivity of 54 backedges. 54 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:54:19,354 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:54:19,354 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 961 states to 714 states and 961 transitions. [2024-12-06 01:54:19,354 INFO L276 IsEmpty]: Start isEmpty. Operand 714 states and 961 transitions. [2024-12-06 01:54:19,355 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 131 [2024-12-06 01:54:19,355 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:54:19,355 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:54:19,367 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:54:19,390 INFO L134 CoverageAnalysis]: Checked inductivity of 53 backedges. 49 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-12-06 01:54:19,607 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:54:19,608 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 973 states to 725 states and 973 transitions. [2024-12-06 01:54:19,608 INFO L276 IsEmpty]: Start isEmpty. Operand 725 states and 973 transitions. [2024-12-06 01:54:19,609 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 133 [2024-12-06 01:54:19,609 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:54:19,609 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:54:19,621 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:54:19,645 INFO L134 CoverageAnalysis]: Checked inductivity of 72 backedges. 51 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-06 01:54:20,006 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:54:20,007 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 977 states to 726 states and 977 transitions. [2024-12-06 01:54:20,007 INFO L276 IsEmpty]: Start isEmpty. Operand 726 states and 977 transitions. [2024-12-06 01:54:20,008 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 133 [2024-12-06 01:54:20,008 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:54:20,008 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:54:20,026 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:54:20,062 INFO L134 CoverageAnalysis]: Checked inductivity of 72 backedges. 51 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-06 01:54:20,554 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:54:20,555 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 987 states to 732 states and 987 transitions. [2024-12-06 01:54:20,555 INFO L276 IsEmpty]: Start isEmpty. Operand 732 states and 987 transitions. [2024-12-06 01:54:20,555 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 133 [2024-12-06 01:54:20,555 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:54:20,555 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:54:20,566 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:54:20,588 INFO L134 CoverageAnalysis]: Checked inductivity of 72 backedges. 51 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-06 01:54:21,287 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:54:21,287 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1001 states to 738 states and 1001 transitions. [2024-12-06 01:54:21,287 INFO L276 IsEmpty]: Start isEmpty. Operand 738 states and 1001 transitions. [2024-12-06 01:54:21,288 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 133 [2024-12-06 01:54:21,288 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:54:21,288 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:54:21,299 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:54:21,322 INFO L134 CoverageAnalysis]: Checked inductivity of 72 backedges. 51 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-06 01:54:21,811 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:54:21,812 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1010 states to 745 states and 1010 transitions. [2024-12-06 01:54:21,812 INFO L276 IsEmpty]: Start isEmpty. Operand 745 states and 1010 transitions. [2024-12-06 01:54:21,812 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 133 [2024-12-06 01:54:21,812 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:54:21,812 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:54:21,824 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:54:21,846 INFO L134 CoverageAnalysis]: Checked inductivity of 72 backedges. 51 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-06 01:54:22,101 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:54:22,102 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1013 states to 748 states and 1013 transitions. [2024-12-06 01:54:22,102 INFO L276 IsEmpty]: Start isEmpty. Operand 748 states and 1013 transitions. [2024-12-06 01:54:22,102 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 133 [2024-12-06 01:54:22,102 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:54:22,102 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:54:22,114 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:54:22,156 INFO L134 CoverageAnalysis]: Checked inductivity of 72 backedges. 51 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-06 01:54:22,418 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:54:22,419 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1017 states to 751 states and 1017 transitions. [2024-12-06 01:54:22,419 INFO L276 IsEmpty]: Start isEmpty. Operand 751 states and 1017 transitions. [2024-12-06 01:54:22,420 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 133 [2024-12-06 01:54:22,420 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:54:22,420 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:54:22,432 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:54:22,453 INFO L134 CoverageAnalysis]: Checked inductivity of 72 backedges. 51 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-06 01:54:22,757 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:54:22,758 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1020 states to 754 states and 1020 transitions. [2024-12-06 01:54:22,758 INFO L276 IsEmpty]: Start isEmpty. Operand 754 states and 1020 transitions. [2024-12-06 01:54:22,759 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 133 [2024-12-06 01:54:22,759 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:54:22,759 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:54:22,771 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:54:22,794 INFO L134 CoverageAnalysis]: Checked inductivity of 72 backedges. 51 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-06 01:54:23,078 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:54:23,078 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1023 states to 757 states and 1023 transitions. [2024-12-06 01:54:23,078 INFO L276 IsEmpty]: Start isEmpty. Operand 757 states and 1023 transitions. [2024-12-06 01:54:23,079 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 133 [2024-12-06 01:54:23,079 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:54:23,080 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:54:23,113 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:54:23,148 INFO L134 CoverageAnalysis]: Checked inductivity of 72 backedges. 51 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-06 01:54:23,433 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:54:23,434 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1025 states to 758 states and 1025 transitions. [2024-12-06 01:54:23,434 INFO L276 IsEmpty]: Start isEmpty. Operand 758 states and 1025 transitions. [2024-12-06 01:54:23,434 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 133 [2024-12-06 01:54:23,434 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:54:23,434 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:54:23,446 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:54:23,468 INFO L134 CoverageAnalysis]: Checked inductivity of 72 backedges. 51 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-06 01:54:23,733 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:54:23,734 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1026 states to 760 states and 1026 transitions. [2024-12-06 01:54:23,734 INFO L276 IsEmpty]: Start isEmpty. Operand 760 states and 1026 transitions. [2024-12-06 01:54:23,735 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 133 [2024-12-06 01:54:23,735 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:54:23,735 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:54:23,748 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:54:23,778 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 01:54:24,365 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:54:24,366 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1052 states to 782 states and 1052 transitions. [2024-12-06 01:54:24,366 INFO L276 IsEmpty]: Start isEmpty. Operand 782 states and 1052 transitions. [2024-12-06 01:54:24,367 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 135 [2024-12-06 01:54:24,367 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:54:24,367 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:54:24,385 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:54:24,421 INFO L134 CoverageAnalysis]: Checked inductivity of 61 backedges. 53 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-12-06 01:54:24,619 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:54:24,619 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1060 states to 791 states and 1060 transitions. [2024-12-06 01:54:24,619 INFO L276 IsEmpty]: Start isEmpty. Operand 791 states and 1060 transitions. [2024-12-06 01:54:24,620 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 135 [2024-12-06 01:54:24,620 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:54:24,620 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:54:24,631 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:54:24,653 INFO L134 CoverageAnalysis]: Checked inductivity of 61 backedges. 53 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-12-06 01:54:25,006 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:54:25,007 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1074 states to 806 states and 1074 transitions. [2024-12-06 01:54:25,007 INFO L276 IsEmpty]: Start isEmpty. Operand 806 states and 1074 transitions. [2024-12-06 01:54:25,008 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 137 [2024-12-06 01:54:25,008 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:54:25,008 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:54:25,024 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:54:25,046 INFO L134 CoverageAnalysis]: Checked inductivity of 83 backedges. 55 proven. 0 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-12-06 01:54:25,620 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:54:25,620 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1088 states to 817 states and 1088 transitions. [2024-12-06 01:54:25,621 INFO L276 IsEmpty]: Start isEmpty. Operand 817 states and 1088 transitions. [2024-12-06 01:54:25,621 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 137 [2024-12-06 01:54:25,621 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:54:25,621 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:54:25,636 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:54:25,659 INFO L134 CoverageAnalysis]: Checked inductivity of 83 backedges. 55 proven. 0 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-12-06 01:54:25,858 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:54:25,859 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1091 states to 820 states and 1091 transitions. [2024-12-06 01:54:25,859 INFO L276 IsEmpty]: Start isEmpty. Operand 820 states and 1091 transitions. [2024-12-06 01:54:25,860 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 137 [2024-12-06 01:54:25,860 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:54:25,861 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:54:25,874 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:54:25,896 INFO L134 CoverageAnalysis]: Checked inductivity of 80 backedges. 80 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:54:26,922 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:54:26,923 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1103 states to 827 states and 1103 transitions. [2024-12-06 01:54:26,923 INFO L276 IsEmpty]: Start isEmpty. Operand 827 states and 1103 transitions. [2024-12-06 01:54:26,923 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 137 [2024-12-06 01:54:26,923 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:54:26,923 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:54:26,934 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:54:26,978 INFO L134 CoverageAnalysis]: Checked inductivity of 80 backedges. 80 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:54:27,240 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:54:27,241 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1104 states to 829 states and 1104 transitions. [2024-12-06 01:54:27,241 INFO L276 IsEmpty]: Start isEmpty. Operand 829 states and 1104 transitions. [2024-12-06 01:54:27,242 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 137 [2024-12-06 01:54:27,242 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:54:27,242 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:54:27,253 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:54:27,275 INFO L134 CoverageAnalysis]: Checked inductivity of 80 backedges. 80 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:54:27,470 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:54:27,471 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1107 states to 832 states and 1107 transitions. [2024-12-06 01:54:27,471 INFO L276 IsEmpty]: Start isEmpty. Operand 832 states and 1107 transitions. [2024-12-06 01:54:27,471 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 138 [2024-12-06 01:54:27,471 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:54:27,471 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:54:27,487 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:54:27,521 INFO L134 CoverageAnalysis]: Checked inductivity of 60 backedges. 56 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-12-06 01:54:29,351 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:54:29,352 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1154 states to 870 states and 1154 transitions. [2024-12-06 01:54:29,352 INFO L276 IsEmpty]: Start isEmpty. Operand 870 states and 1154 transitions. [2024-12-06 01:54:29,352 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 138 [2024-12-06 01:54:29,352 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:54:29,352 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:54:29,364 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:54:29,395 INFO L134 CoverageAnalysis]: Checked inductivity of 60 backedges. 56 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-12-06 01:54:30,020 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:54:30,021 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1165 states to 882 states and 1165 transitions. [2024-12-06 01:54:30,021 INFO L276 IsEmpty]: Start isEmpty. Operand 882 states and 1165 transitions. [2024-12-06 01:54:30,021 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 138 [2024-12-06 01:54:30,021 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:54:30,022 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:54:30,033 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:54:30,064 INFO L134 CoverageAnalysis]: Checked inductivity of 60 backedges. 56 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-12-06 01:54:30,463 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:54:30,463 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1171 states to 889 states and 1171 transitions. [2024-12-06 01:54:30,464 INFO L276 IsEmpty]: Start isEmpty. Operand 889 states and 1171 transitions. [2024-12-06 01:54:30,465 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 141 [2024-12-06 01:54:30,465 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:54:30,465 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:54:30,484 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:54:30,521 INFO L134 CoverageAnalysis]: Checked inductivity of 91 backedges. 88 proven. 0 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-12-06 01:54:31,019 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:54:31,019 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1183 states to 900 states and 1183 transitions. [2024-12-06 01:54:31,019 INFO L276 IsEmpty]: Start isEmpty. Operand 900 states and 1183 transitions. [2024-12-06 01:54:31,020 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 142 [2024-12-06 01:54:31,020 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:54:31,020 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:54:31,032 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:54:31,063 INFO L134 CoverageAnalysis]: Checked inductivity of 68 backedges. 60 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-12-06 01:54:31,162 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:54:31,163 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1195 states to 913 states and 1195 transitions. [2024-12-06 01:54:31,163 INFO L276 IsEmpty]: Start isEmpty. Operand 913 states and 1195 transitions. [2024-12-06 01:54:31,163 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 142 [2024-12-06 01:54:31,163 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:54:31,163 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:54:31,175 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:54:31,221 INFO L134 CoverageAnalysis]: Checked inductivity of 68 backedges. 60 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-12-06 01:54:31,598 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:54:31,599 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1207 states to 926 states and 1207 transitions. [2024-12-06 01:54:31,599 INFO L276 IsEmpty]: Start isEmpty. Operand 926 states and 1207 transitions. [2024-12-06 01:54:31,600 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 144 [2024-12-06 01:54:31,600 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:54:31,600 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:54:31,615 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:54:31,650 INFO L134 CoverageAnalysis]: Checked inductivity of 100 backedges. 78 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-12-06 01:54:32,148 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:54:32,149 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1216 states to 934 states and 1216 transitions. [2024-12-06 01:54:32,149 INFO L276 IsEmpty]: Start isEmpty. Operand 934 states and 1216 transitions. [2024-12-06 01:54:32,150 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 144 [2024-12-06 01:54:32,150 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:54:32,150 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:54:32,162 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:54:32,192 INFO L134 CoverageAnalysis]: Checked inductivity of 100 backedges. 78 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-12-06 01:54:32,681 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:54:32,682 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1225 states to 942 states and 1225 transitions. [2024-12-06 01:54:32,682 INFO L276 IsEmpty]: Start isEmpty. Operand 942 states and 1225 transitions. [2024-12-06 01:54:32,682 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 145 [2024-12-06 01:54:32,682 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:54:32,682 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:54:32,696 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:54:32,721 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 01:54:32,994 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:54:32,995 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1245 states to 961 states and 1245 transitions. [2024-12-06 01:54:32,995 INFO L276 IsEmpty]: Start isEmpty. Operand 961 states and 1245 transitions. [2024-12-06 01:54:32,995 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 147 [2024-12-06 01:54:32,995 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:54:32,995 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:54:33,034 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:54:33,058 INFO L134 CoverageAnalysis]: Checked inductivity of 65 backedges. 65 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:54:33,096 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:54:33,097 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1247 states to 963 states and 1247 transitions. [2024-12-06 01:54:33,097 INFO L276 IsEmpty]: Start isEmpty. Operand 963 states and 1247 transitions. [2024-12-06 01:54:33,099 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 149 [2024-12-06 01:54:33,099 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:54:33,099 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:54:33,112 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:54:33,472 INFO L134 CoverageAnalysis]: Checked inductivity of 67 backedges. 67 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:54:36,268 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:54:36,269 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1323 states to 1030 states and 1323 transitions. [2024-12-06 01:54:36,269 INFO L276 IsEmpty]: Start isEmpty. Operand 1030 states and 1323 transitions. [2024-12-06 01:54:36,270 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 152 [2024-12-06 01:54:36,270 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:54:36,270 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:54:36,283 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:54:36,318 INFO L134 CoverageAnalysis]: Checked inductivity of 128 backedges. 88 proven. 0 refuted. 0 times theorem prover too weak. 40 trivial. 0 not checked. [2024-12-06 01:54:36,883 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:54:36,884 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1329 states to 1036 states and 1329 transitions. [2024-12-06 01:54:36,884 INFO L276 IsEmpty]: Start isEmpty. Operand 1036 states and 1329 transitions. [2024-12-06 01:54:36,885 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 152 [2024-12-06 01:54:36,885 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:54:36,885 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:54:36,898 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:54:36,932 INFO L134 CoverageAnalysis]: Checked inductivity of 128 backedges. 88 proven. 0 refuted. 0 times theorem prover too weak. 40 trivial. 0 not checked. [2024-12-06 01:54:37,517 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:54:37,518 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1336 states to 1042 states and 1336 transitions. [2024-12-06 01:54:37,518 INFO L276 IsEmpty]: Start isEmpty. Operand 1042 states and 1336 transitions. [2024-12-06 01:54:37,519 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 152 [2024-12-06 01:54:37,519 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:54:37,519 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:54:37,539 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:54:37,592 INFO L134 CoverageAnalysis]: Checked inductivity of 128 backedges. 88 proven. 0 refuted. 0 times theorem prover too weak. 40 trivial. 0 not checked. [2024-12-06 01:54:38,270 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:54:38,270 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1345 states to 1049 states and 1345 transitions. [2024-12-06 01:54:38,270 INFO L276 IsEmpty]: Start isEmpty. Operand 1049 states and 1345 transitions. [2024-12-06 01:54:38,271 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 152 [2024-12-06 01:54:38,271 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:54:38,271 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:54:38,284 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:54:38,315 INFO L134 CoverageAnalysis]: Checked inductivity of 128 backedges. 88 proven. 0 refuted. 0 times theorem prover too weak. 40 trivial. 0 not checked. [2024-12-06 01:54:38,709 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:54:38,709 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1347 states to 1052 states and 1347 transitions. [2024-12-06 01:54:38,709 INFO L276 IsEmpty]: Start isEmpty. Operand 1052 states and 1347 transitions. [2024-12-06 01:54:38,710 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 152 [2024-12-06 01:54:38,710 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:54:38,710 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:54:38,723 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:54:38,755 INFO L134 CoverageAnalysis]: Checked inductivity of 128 backedges. 88 proven. 0 refuted. 0 times theorem prover too weak. 40 trivial. 0 not checked. [2024-12-06 01:54:39,492 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:54:39,494 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1350 states to 1055 states and 1350 transitions. [2024-12-06 01:54:39,494 INFO L276 IsEmpty]: Start isEmpty. Operand 1055 states and 1350 transitions. [2024-12-06 01:54:39,495 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 152 [2024-12-06 01:54:39,495 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:54:39,495 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:54:39,508 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:54:39,540 INFO L134 CoverageAnalysis]: Checked inductivity of 128 backedges. 88 proven. 0 refuted. 0 times theorem prover too weak. 40 trivial. 0 not checked. [2024-12-06 01:54:39,875 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:54:39,876 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1351 states to 1057 states and 1351 transitions. [2024-12-06 01:54:39,876 INFO L276 IsEmpty]: Start isEmpty. Operand 1057 states and 1351 transitions. [2024-12-06 01:54:39,877 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 152 [2024-12-06 01:54:39,877 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:54:39,877 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:54:39,890 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:54:39,937 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 01:54:41,342 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:54:41,343 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1419 states to 1110 states and 1419 transitions. [2024-12-06 01:54:41,343 INFO L276 IsEmpty]: Start isEmpty. Operand 1110 states and 1419 transitions. [2024-12-06 01:54:41,344 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 154 [2024-12-06 01:54:41,344 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:54:41,344 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:54:41,361 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:54:41,892 INFO L134 CoverageAnalysis]: Checked inductivity of 76 backedges. 72 proven. 4 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:54:45,551 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:54:45,552 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1483 states to 1163 states and 1483 transitions. [2024-12-06 01:54:45,552 INFO L276 IsEmpty]: Start isEmpty. Operand 1163 states and 1483 transitions. [2024-12-06 01:54:45,553 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 154 [2024-12-06 01:54:45,553 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:54:45,553 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:54:45,567 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:54:45,676 INFO L134 CoverageAnalysis]: Checked inductivity of 76 backedges. 72 proven. 4 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:54:46,516 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:54:46,517 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1494 states to 1175 states and 1494 transitions. [2024-12-06 01:54:46,517 INFO L276 IsEmpty]: Start isEmpty. Operand 1175 states and 1494 transitions. [2024-12-06 01:54:46,518 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 154 [2024-12-06 01:54:46,518 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:54:46,518 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:54:46,532 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:54:46,671 INFO L134 CoverageAnalysis]: Checked inductivity of 76 backedges. 72 proven. 4 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:54:47,133 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:54:47,133 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1500 states to 1182 states and 1500 transitions. [2024-12-06 01:54:47,134 INFO L276 IsEmpty]: Start isEmpty. Operand 1182 states and 1500 transitions. [2024-12-06 01:54:47,134 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 154 [2024-12-06 01:54:47,134 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:54:47,134 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:54:47,148 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:54:47,173 INFO L134 CoverageAnalysis]: Checked inductivity of 97 backedges. 72 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-12-06 01:54:47,361 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:54:47,361 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1503 states to 1186 states and 1503 transitions. [2024-12-06 01:54:47,362 INFO L276 IsEmpty]: Start isEmpty. Operand 1186 states and 1503 transitions. [2024-12-06 01:54:47,362 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 157 [2024-12-06 01:54:47,362 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:54:47,362 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:54:47,378 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:54:47,612 INFO L134 CoverageAnalysis]: Checked inductivity of 79 backedges. 75 proven. 4 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:54:50,669 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:54:50,670 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1535 states to 1215 states and 1535 transitions. [2024-12-06 01:54:50,670 INFO L276 IsEmpty]: Start isEmpty. Operand 1215 states and 1535 transitions. [2024-12-06 01:54:50,671 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 157 [2024-12-06 01:54:50,671 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:54:50,671 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:54:50,684 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:54:50,719 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 01:54:51,654 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:54:51,655 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1563 states to 1238 states and 1563 transitions. [2024-12-06 01:54:51,655 INFO L276 IsEmpty]: Start isEmpty. Operand 1238 states and 1563 transitions. [2024-12-06 01:54:51,656 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 158 [2024-12-06 01:54:51,656 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:54:51,656 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:54:51,671 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:54:51,853 INFO L134 CoverageAnalysis]: Checked inductivity of 84 backedges. 84 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:54:54,908 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:54:54,909 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1605 states to 1275 states and 1605 transitions. [2024-12-06 01:54:54,909 INFO L276 IsEmpty]: Start isEmpty. Operand 1275 states and 1605 transitions. [2024-12-06 01:54:54,910 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 161 [2024-12-06 01:54:54,910 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:54:54,910 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:54:54,924 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:54:55,189 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 79 proven. 8 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:54:58,659 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:54:58,660 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1662 states to 1323 states and 1662 transitions. [2024-12-06 01:54:58,660 INFO L276 IsEmpty]: Start isEmpty. Operand 1323 states and 1662 transitions. [2024-12-06 01:54:58,661 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 161 [2024-12-06 01:54:58,661 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:54:58,661 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:54:58,683 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:54:58,847 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 79 proven. 8 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:54:59,519 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:54:59,520 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1675 states to 1337 states and 1675 transitions. [2024-12-06 01:54:59,520 INFO L276 IsEmpty]: Start isEmpty. Operand 1337 states and 1675 transitions. [2024-12-06 01:54:59,521 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 161 [2024-12-06 01:54:59,521 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:54:59,521 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:54:59,537 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:54:59,582 INFO L134 CoverageAnalysis]: Checked inductivity of 78 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 78 trivial. 0 not checked. [2024-12-06 01:54:59,716 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:54:59,717 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1675 states to 1338 states and 1675 transitions. [2024-12-06 01:54:59,717 INFO L276 IsEmpty]: Start isEmpty. Operand 1338 states and 1675 transitions. [2024-12-06 01:54:59,718 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 162 [2024-12-06 01:54:59,718 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:54:59,718 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:54:59,732 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:54:59,769 INFO L134 CoverageAnalysis]: Checked inductivity of 84 backedges. 84 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:55:01,462 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:55:01,462 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1701 states to 1359 states and 1701 transitions. [2024-12-06 01:55:01,462 INFO L276 IsEmpty]: Start isEmpty. Operand 1359 states and 1701 transitions. [2024-12-06 01:55:01,463 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 162 [2024-12-06 01:55:01,463 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:55:01,463 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:55:01,477 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:55:01,514 INFO L134 CoverageAnalysis]: Checked inductivity of 84 backedges. 84 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:55:02,583 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:55:02,584 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1722 states to 1377 states and 1722 transitions. [2024-12-06 01:55:02,584 INFO L276 IsEmpty]: Start isEmpty. Operand 1377 states and 1722 transitions. [2024-12-06 01:55:02,585 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 165 [2024-12-06 01:55:02,585 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:55:02,585 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:55:02,601 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:55:02,773 INFO L134 CoverageAnalysis]: Checked inductivity of 155 backedges. 133 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-12-06 01:55:05,608 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:55:05,610 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1761 states to 1409 states and 1761 transitions. [2024-12-06 01:55:05,610 INFO L276 IsEmpty]: Start isEmpty. Operand 1409 states and 1761 transitions. [2024-12-06 01:55:05,612 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 165 [2024-12-06 01:55:05,612 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:55:05,612 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:55:05,641 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:55:05,712 INFO L134 CoverageAnalysis]: Checked inductivity of 155 backedges. 133 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-12-06 01:55:06,701 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:55:06,701 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1773 states to 1420 states and 1773 transitions. [2024-12-06 01:55:06,701 INFO L276 IsEmpty]: Start isEmpty. Operand 1420 states and 1773 transitions. [2024-12-06 01:55:06,702 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 165 [2024-12-06 01:55:06,702 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:55:06,702 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:55:06,715 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:55:06,749 INFO L134 CoverageAnalysis]: Checked inductivity of 155 backedges. 133 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-12-06 01:55:07,292 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:55:07,293 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1777 states to 1424 states and 1777 transitions. [2024-12-06 01:55:07,293 INFO L276 IsEmpty]: Start isEmpty. Operand 1424 states and 1777 transitions. [2024-12-06 01:55:07,294 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 165 [2024-12-06 01:55:07,294 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:55:07,294 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:55:07,311 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:55:07,348 INFO L134 CoverageAnalysis]: Checked inductivity of 155 backedges. 133 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-12-06 01:55:07,742 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:55:07,743 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1779 states to 1427 states and 1779 transitions. [2024-12-06 01:55:07,743 INFO L276 IsEmpty]: Start isEmpty. Operand 1427 states and 1779 transitions. [2024-12-06 01:55:07,743 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 166 [2024-12-06 01:55:07,743 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:55:07,743 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:55:07,758 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:55:07,785 INFO L134 CoverageAnalysis]: Checked inductivity of 92 backedges. 92 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:55:09,832 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:55:09,833 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1813 states to 1450 states and 1813 transitions. [2024-12-06 01:55:09,833 INFO L276 IsEmpty]: Start isEmpty. Operand 1450 states and 1813 transitions. [2024-12-06 01:55:09,834 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 166 [2024-12-06 01:55:09,834 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:55:09,834 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:55:09,848 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:55:09,875 INFO L134 CoverageAnalysis]: Checked inductivity of 92 backedges. 92 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:55:12,598 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:55:12,599 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1848 states to 1479 states and 1848 transitions. [2024-12-06 01:55:12,599 INFO L276 IsEmpty]: Start isEmpty. Operand 1479 states and 1848 transitions. [2024-12-06 01:55:12,600 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 166 [2024-12-06 01:55:12,600 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:55:12,600 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:55:12,662 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:55:12,708 INFO L134 CoverageAnalysis]: Checked inductivity of 121 backedges. 121 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:55:16,104 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:55:16,105 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1900 states to 1517 states and 1900 transitions. [2024-12-06 01:55:16,105 INFO L276 IsEmpty]: Start isEmpty. Operand 1517 states and 1900 transitions. [2024-12-06 01:55:16,106 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 166 [2024-12-06 01:55:16,106 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:55:16,106 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:55:16,120 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:55:16,155 INFO L134 CoverageAnalysis]: Checked inductivity of 121 backedges. 121 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:55:16,665 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:55:16,666 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1914 states to 1529 states and 1914 transitions. [2024-12-06 01:55:16,666 INFO L276 IsEmpty]: Start isEmpty. Operand 1529 states and 1914 transitions. [2024-12-06 01:55:16,667 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 166 [2024-12-06 01:55:16,667 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:55:16,667 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:55:16,681 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:55:16,770 INFO L134 CoverageAnalysis]: Checked inductivity of 121 backedges. 121 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:55:17,248 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:55:17,249 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1921 states to 1536 states and 1921 transitions. [2024-12-06 01:55:17,249 INFO L276 IsEmpty]: Start isEmpty. Operand 1536 states and 1921 transitions. [2024-12-06 01:55:17,250 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 169 [2024-12-06 01:55:17,250 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:55:17,250 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:55:17,265 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:55:17,303 INFO L134 CoverageAnalysis]: Checked inductivity of 170 backedges. 145 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-12-06 01:55:17,745 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:55:17,746 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1930 states to 1544 states and 1930 transitions. [2024-12-06 01:55:17,746 INFO L276 IsEmpty]: Start isEmpty. Operand 1544 states and 1930 transitions. [2024-12-06 01:55:17,748 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 169 [2024-12-06 01:55:17,748 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:55:17,748 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:55:17,763 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:55:17,806 INFO L134 CoverageAnalysis]: Checked inductivity of 170 backedges. 145 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-12-06 01:55:18,159 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:55:18,160 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1933 states to 1547 states and 1933 transitions. [2024-12-06 01:55:18,160 INFO L276 IsEmpty]: Start isEmpty. Operand 1547 states and 1933 transitions. [2024-12-06 01:55:18,160 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 172 [2024-12-06 01:55:18,160 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:55:18,161 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:55:18,176 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:55:18,228 INFO L134 CoverageAnalysis]: Checked inductivity of 99 backedges. 89 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-12-06 01:55:18,559 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:55:18,560 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1962 states to 1556 states and 1962 transitions. [2024-12-06 01:55:18,560 INFO L276 IsEmpty]: Start isEmpty. Operand 1556 states and 1962 transitions. [2024-12-06 01:55:18,561 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 173 [2024-12-06 01:55:18,561 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:55:18,561 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:55:18,576 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:55:18,652 INFO L134 CoverageAnalysis]: Checked inductivity of 129 backedges. 107 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-12-06 01:55:19,364 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:55:19,365 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1965 states to 1558 states and 1965 transitions. [2024-12-06 01:55:19,365 INFO L276 IsEmpty]: Start isEmpty. Operand 1558 states and 1965 transitions. [2024-12-06 01:55:19,366 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 173 [2024-12-06 01:55:19,366 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:55:19,366 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:55:19,381 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:55:19,455 INFO L134 CoverageAnalysis]: Checked inductivity of 129 backedges. 107 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-12-06 01:55:20,772 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:55:20,773 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1977 states to 1569 states and 1977 transitions. [2024-12-06 01:55:20,773 INFO L276 IsEmpty]: Start isEmpty. Operand 1569 states and 1977 transitions. [2024-12-06 01:55:20,774 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 173 [2024-12-06 01:55:20,774 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:55:20,774 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:55:20,788 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:55:20,816 INFO L134 CoverageAnalysis]: Checked inductivity of 135 backedges. 91 proven. 0 refuted. 0 times theorem prover too weak. 44 trivial. 0 not checked. [2024-12-06 01:55:21,091 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:55:21,092 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1987 states to 1580 states and 1987 transitions. [2024-12-06 01:55:21,092 INFO L276 IsEmpty]: Start isEmpty. Operand 1580 states and 1987 transitions. [2024-12-06 01:55:21,092 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 177 [2024-12-06 01:55:21,092 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:55:21,093 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:55:21,108 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:55:21,174 INFO L134 CoverageAnalysis]: Checked inductivity of 113 backedges. 94 proven. 8 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-12-06 01:55:23,294 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:55:23,295 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2019 states to 1605 states and 2019 transitions. [2024-12-06 01:55:23,295 INFO L276 IsEmpty]: Start isEmpty. Operand 1605 states and 2019 transitions. [2024-12-06 01:55:23,296 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 178 [2024-12-06 01:55:23,296 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:55:23,296 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:55:23,311 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:55:23,339 INFO L134 CoverageAnalysis]: Checked inductivity of 126 backedges. 104 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-12-06 01:55:25,625 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:55:25,626 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2079 states to 1657 states and 2079 transitions. [2024-12-06 01:55:25,626 INFO L276 IsEmpty]: Start isEmpty. Operand 1657 states and 2079 transitions. [2024-12-06 01:55:25,626 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 178 [2024-12-06 01:55:25,626 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:55:25,627 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:55:25,641 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:55:25,723 INFO L134 CoverageAnalysis]: Checked inductivity of 126 backedges. 104 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-12-06 01:55:28,069 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:55:28,070 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2100 states to 1674 states and 2100 transitions. [2024-12-06 01:55:28,070 INFO L276 IsEmpty]: Start isEmpty. Operand 1674 states and 2100 transitions. [2024-12-06 01:55:28,071 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 179 [2024-12-06 01:55:28,071 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:55:28,071 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:55:28,087 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:55:28,544 INFO L134 CoverageAnalysis]: Checked inductivity of 126 backedges. 68 proven. 58 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:55:35,689 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:55:35,690 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2267 states to 1813 states and 2267 transitions. [2024-12-06 01:55:35,690 INFO L276 IsEmpty]: Start isEmpty. Operand 1813 states and 2267 transitions. [2024-12-06 01:55:35,691 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 180 [2024-12-06 01:55:35,691 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:55:35,691 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:55:35,706 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:55:35,777 INFO L134 CoverageAnalysis]: Checked inductivity of 137 backedges. 106 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-12-06 01:55:36,377 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:55:36,378 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2279 states to 1823 states and 2279 transitions. [2024-12-06 01:55:36,378 INFO L276 IsEmpty]: Start isEmpty. Operand 1823 states and 2279 transitions. [2024-12-06 01:55:36,379 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 180 [2024-12-06 01:55:36,379 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:55:36,379 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:55:36,405 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:55:36,471 INFO L134 CoverageAnalysis]: Checked inductivity of 137 backedges. 106 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-12-06 01:55:37,071 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:55:37,072 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2288 states to 1831 states and 2288 transitions. [2024-12-06 01:55:37,072 INFO L276 IsEmpty]: Start isEmpty. Operand 1831 states and 2288 transitions. [2024-12-06 01:55:37,073 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 180 [2024-12-06 01:55:37,073 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:55:37,073 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:55:37,099 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:55:37,157 INFO L134 CoverageAnalysis]: Checked inductivity of 144 backedges. 98 proven. 0 refuted. 0 times theorem prover too weak. 46 trivial. 0 not checked. [2024-12-06 01:55:39,593 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:55:39,593 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2325 states to 1865 states and 2325 transitions. [2024-12-06 01:55:39,594 INFO L276 IsEmpty]: Start isEmpty. Operand 1865 states and 2325 transitions. [2024-12-06 01:55:39,594 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 180 [2024-12-06 01:55:39,595 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:55:39,595 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:55:39,610 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:55:39,650 INFO L134 CoverageAnalysis]: Checked inductivity of 144 backedges. 98 proven. 0 refuted. 0 times theorem prover too weak. 46 trivial. 0 not checked. [2024-12-06 01:55:40,836 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:55:40,837 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2339 states to 1879 states and 2339 transitions. [2024-12-06 01:55:40,837 INFO L276 IsEmpty]: Start isEmpty. Operand 1879 states and 2339 transitions. [2024-12-06 01:55:40,838 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 180 [2024-12-06 01:55:40,838 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:55:40,838 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:55:40,855 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:55:40,897 INFO L134 CoverageAnalysis]: Checked inductivity of 144 backedges. 98 proven. 0 refuted. 0 times theorem prover too weak. 46 trivial. 0 not checked. [2024-12-06 01:55:40,994 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:55:40,995 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2342 states to 1884 states and 2342 transitions. [2024-12-06 01:55:40,995 INFO L276 IsEmpty]: Start isEmpty. Operand 1884 states and 2342 transitions. [2024-12-06 01:55:40,996 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 181 [2024-12-06 01:55:40,996 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:55:40,996 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:55:41,013 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:55:41,078 INFO L134 CoverageAnalysis]: Checked inductivity of 125 backedges. 98 proven. 16 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-12-06 01:55:42,908 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:55:42,909 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2358 states to 1898 states and 2358 transitions. [2024-12-06 01:55:42,909 INFO L276 IsEmpty]: Start isEmpty. Operand 1898 states and 2358 transitions. [2024-12-06 01:55:42,910 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 181 [2024-12-06 01:55:42,910 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:55:42,910 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:55:42,927 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:55:42,989 INFO L134 CoverageAnalysis]: Checked inductivity of 125 backedges. 98 proven. 16 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-12-06 01:55:44,234 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:55:44,235 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2369 states to 1909 states and 2369 transitions. [2024-12-06 01:55:44,236 INFO L276 IsEmpty]: Start isEmpty. Operand 1909 states and 2369 transitions. [2024-12-06 01:55:44,237 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 182 [2024-12-06 01:55:44,237 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:55:44,237 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:55:44,253 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:55:44,606 INFO L134 CoverageAnalysis]: Checked inductivity of 138 backedges. 108 proven. 8 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-12-06 01:55:47,496 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:55:47,496 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2397 states to 1935 states and 2397 transitions. [2024-12-06 01:55:47,497 INFO L276 IsEmpty]: Start isEmpty. Operand 1935 states and 2397 transitions. [2024-12-06 01:55:47,497 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 182 [2024-12-06 01:55:47,498 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:55:47,498 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:55:47,513 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:55:47,648 INFO L134 CoverageAnalysis]: Checked inductivity of 138 backedges. 108 proven. 8 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-12-06 01:55:50,313 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:55:50,314 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2426 states to 1961 states and 2426 transitions. [2024-12-06 01:55:50,314 INFO L276 IsEmpty]: Start isEmpty. Operand 1961 states and 2426 transitions. [2024-12-06 01:55:50,315 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 182 [2024-12-06 01:55:50,315 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:55:50,315 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:55:50,330 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:55:50,463 INFO L134 CoverageAnalysis]: Checked inductivity of 138 backedges. 108 proven. 8 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-12-06 01:55:51,144 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:55:51,145 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2429 states to 1963 states and 2429 transitions. [2024-12-06 01:55:51,145 INFO L276 IsEmpty]: Start isEmpty. Operand 1963 states and 2429 transitions. [2024-12-06 01:55:51,146 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 182 [2024-12-06 01:55:51,146 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:55:51,146 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:55:51,162 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:55:51,383 INFO L134 CoverageAnalysis]: Checked inductivity of 138 backedges. 108 proven. 8 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-12-06 01:55:54,102 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:55:54,103 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2445 states to 1978 states and 2445 transitions. [2024-12-06 01:55:54,103 INFO L276 IsEmpty]: Start isEmpty. Operand 1978 states and 2445 transitions. [2024-12-06 01:55:54,104 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 182 [2024-12-06 01:55:54,104 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:55:54,104 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:55:54,119 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:55:54,750 INFO L134 CoverageAnalysis]: Checked inductivity of 129 backedges. 111 proven. 18 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:55:59,454 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:55:59,455 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2496 states to 2017 states and 2496 transitions. [2024-12-06 01:55:59,455 INFO L276 IsEmpty]: Start isEmpty. Operand 2017 states and 2496 transitions. [2024-12-06 01:55:59,456 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 182 [2024-12-06 01:55:59,456 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:55:59,456 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:55:59,471 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:55:59,583 INFO L134 CoverageAnalysis]: Checked inductivity of 129 backedges. 111 proven. 18 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:56:01,929 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:56:01,930 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2523 states to 2044 states and 2523 transitions. [2024-12-06 01:56:01,930 INFO L276 IsEmpty]: Start isEmpty. Operand 2044 states and 2523 transitions. [2024-12-06 01:56:01,931 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 182 [2024-12-06 01:56:01,931 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:56:01,931 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:56:01,946 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:56:02,133 INFO L134 CoverageAnalysis]: Checked inductivity of 129 backedges. 111 proven. 18 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:56:02,857 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:56:02,858 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2530 states to 2048 states and 2530 transitions. [2024-12-06 01:56:02,858 INFO L276 IsEmpty]: Start isEmpty. Operand 2048 states and 2530 transitions. [2024-12-06 01:56:02,859 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 183 [2024-12-06 01:56:02,860 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:56:02,860 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:56:02,876 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:56:02,910 INFO L134 CoverageAnalysis]: Checked inductivity of 121 backedges. 100 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-06 01:56:05,441 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:56:05,442 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2555 states to 2066 states and 2555 transitions. [2024-12-06 01:56:05,442 INFO L276 IsEmpty]: Start isEmpty. Operand 2066 states and 2555 transitions. [2024-12-06 01:56:05,444 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 183 [2024-12-06 01:56:05,444 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:56:05,444 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:56:05,463 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:56:05,502 INFO L134 CoverageAnalysis]: Checked inductivity of 121 backedges. 100 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-06 01:56:06,077 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:56:06,078 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2560 states to 2070 states and 2560 transitions. [2024-12-06 01:56:06,078 INFO L276 IsEmpty]: Start isEmpty. Operand 2070 states and 2560 transitions. [2024-12-06 01:56:06,079 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 186 [2024-12-06 01:56:06,079 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:56:06,079 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:56:06,095 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:56:06,124 INFO L134 CoverageAnalysis]: Checked inductivity of 151 backedges. 143 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-12-06 01:56:07,507 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:56:07,507 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2586 states to 2090 states and 2586 transitions. [2024-12-06 01:56:07,507 INFO L276 IsEmpty]: Start isEmpty. Operand 2090 states and 2586 transitions. [2024-12-06 01:56:07,508 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 186 [2024-12-06 01:56:07,508 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:56:07,509 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:56:07,524 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:56:07,553 INFO L134 CoverageAnalysis]: Checked inductivity of 151 backedges. 143 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-12-06 01:56:08,143 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:56:08,144 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2592 states to 2097 states and 2592 transitions. [2024-12-06 01:56:08,144 INFO L276 IsEmpty]: Start isEmpty. Operand 2097 states and 2592 transitions. [2024-12-06 01:56:08,145 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 186 [2024-12-06 01:56:08,145 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:56:08,145 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:56:08,161 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:56:08,191 INFO L134 CoverageAnalysis]: Checked inductivity of 140 backedges. 137 proven. 0 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-12-06 01:56:12,714 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:56:12,715 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2634 states to 2130 states and 2634 transitions. [2024-12-06 01:56:12,715 INFO L276 IsEmpty]: Start isEmpty. Operand 2130 states and 2634 transitions. [2024-12-06 01:56:12,716 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 186 [2024-12-06 01:56:12,717 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:56:12,717 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:56:12,732 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:56:12,761 INFO L134 CoverageAnalysis]: Checked inductivity of 140 backedges. 137 proven. 0 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-12-06 01:56:14,151 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:56:14,152 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2653 states to 2150 states and 2653 transitions. [2024-12-06 01:56:14,152 INFO L276 IsEmpty]: Start isEmpty. Operand 2150 states and 2653 transitions. [2024-12-06 01:56:14,153 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 186 [2024-12-06 01:56:14,153 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:56:14,153 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:56:14,168 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:56:14,203 INFO L134 CoverageAnalysis]: Checked inductivity of 140 backedges. 137 proven. 0 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-12-06 01:56:14,865 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:56:14,866 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2658 states to 2154 states and 2658 transitions. [2024-12-06 01:56:14,866 INFO L276 IsEmpty]: Start isEmpty. Operand 2154 states and 2658 transitions. [2024-12-06 01:56:14,867 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 186 [2024-12-06 01:56:14,867 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:56:14,867 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:56:14,887 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:56:14,923 INFO L134 CoverageAnalysis]: Checked inductivity of 140 backedges. 137 proven. 0 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-12-06 01:56:16,379 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:56:16,379 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2678 states to 2174 states and 2678 transitions. [2024-12-06 01:56:16,380 INFO L276 IsEmpty]: Start isEmpty. Operand 2174 states and 2678 transitions. [2024-12-06 01:56:16,381 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 187 [2024-12-06 01:56:16,381 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:56:16,381 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:56:16,396 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:56:16,426 INFO L134 CoverageAnalysis]: Checked inductivity of 134 backedges. 134 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:56:18,662 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:56:18,663 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2704 states to 2198 states and 2704 transitions. [2024-12-06 01:56:18,663 INFO L276 IsEmpty]: Start isEmpty. Operand 2198 states and 2704 transitions. [2024-12-06 01:56:18,664 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 187 [2024-12-06 01:56:18,664 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:56:18,664 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:56:18,682 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:56:18,720 INFO L134 CoverageAnalysis]: Checked inductivity of 134 backedges. 134 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:56:22,066 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:56:22,068 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2738 states to 2228 states and 2738 transitions. [2024-12-06 01:56:22,068 INFO L276 IsEmpty]: Start isEmpty. Operand 2228 states and 2738 transitions. [2024-12-06 01:56:22,069 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 187 [2024-12-06 01:56:22,069 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:56:22,070 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:56:22,085 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:56:22,115 INFO L134 CoverageAnalysis]: Checked inductivity of 134 backedges. 134 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:56:23,620 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:56:23,621 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2750 states to 2239 states and 2750 transitions. [2024-12-06 01:56:23,621 INFO L276 IsEmpty]: Start isEmpty. Operand 2239 states and 2750 transitions. [2024-12-06 01:56:23,622 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 187 [2024-12-06 01:56:23,622 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:56:23,622 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:56:23,637 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:56:23,667 INFO L134 CoverageAnalysis]: Checked inductivity of 134 backedges. 134 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:56:25,258 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:56:25,259 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2768 states to 2254 states and 2768 transitions. [2024-12-06 01:56:25,259 INFO L276 IsEmpty]: Start isEmpty. Operand 2254 states and 2768 transitions. [2024-12-06 01:56:25,260 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 188 [2024-12-06 01:56:25,260 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:56:25,261 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:56:25,277 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:56:25,311 INFO L134 CoverageAnalysis]: Checked inductivity of 135 backedges. 105 proven. 0 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-12-06 01:56:27,616 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:56:27,617 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2791 states to 2268 states and 2791 transitions. [2024-12-06 01:56:27,617 INFO L276 IsEmpty]: Start isEmpty. Operand 2268 states and 2791 transitions. [2024-12-06 01:56:27,618 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 188 [2024-12-06 01:56:27,618 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:56:27,618 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:56:27,634 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:56:27,674 INFO L134 CoverageAnalysis]: Checked inductivity of 135 backedges. 105 proven. 0 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-12-06 01:56:29,258 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:56:29,259 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2799 states to 2273 states and 2799 transitions. [2024-12-06 01:56:29,259 INFO L276 IsEmpty]: Start isEmpty. Operand 2273 states and 2799 transitions. [2024-12-06 01:56:29,260 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 188 [2024-12-06 01:56:29,260 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:56:29,260 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:56:29,275 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:56:29,690 INFO L134 CoverageAnalysis]: Checked inductivity of 180 backedges. 180 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:56:31,248 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:56:31,249 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2808 states to 2278 states and 2808 transitions. [2024-12-06 01:56:31,249 INFO L276 IsEmpty]: Start isEmpty. Operand 2278 states and 2808 transitions. [2024-12-06 01:56:31,250 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 188 [2024-12-06 01:56:31,250 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:56:31,250 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:56:31,265 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:56:31,358 INFO L134 CoverageAnalysis]: Checked inductivity of 180 backedges. 180 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:56:33,049 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:56:33,050 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2825 states to 2292 states and 2825 transitions. [2024-12-06 01:56:33,050 INFO L276 IsEmpty]: Start isEmpty. Operand 2292 states and 2825 transitions. [2024-12-06 01:56:33,051 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 188 [2024-12-06 01:56:33,052 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:56:33,052 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:56:33,067 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:56:33,158 INFO L134 CoverageAnalysis]: Checked inductivity of 180 backedges. 180 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:56:33,796 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:56:33,797 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2834 states to 2299 states and 2834 transitions. [2024-12-06 01:56:33,797 INFO L276 IsEmpty]: Start isEmpty. Operand 2299 states and 2834 transitions. [2024-12-06 01:56:33,798 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 188 [2024-12-06 01:56:33,798 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:56:33,799 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:56:33,814 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:56:34,000 INFO L134 CoverageAnalysis]: Checked inductivity of 180 backedges. 180 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:56:34,651 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:56:34,652 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2837 states to 2303 states and 2837 transitions. [2024-12-06 01:56:34,652 INFO L276 IsEmpty]: Start isEmpty. Operand 2303 states and 2837 transitions. [2024-12-06 01:56:34,653 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 188 [2024-12-06 01:56:34,653 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:56:34,653 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:56:34,668 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:56:34,760 INFO L134 CoverageAnalysis]: Checked inductivity of 180 backedges. 180 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:56:35,100 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:56:35,101 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2840 states to 2307 states and 2840 transitions. [2024-12-06 01:56:35,101 INFO L276 IsEmpty]: Start isEmpty. Operand 2307 states and 2840 transitions. [2024-12-06 01:56:35,102 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 192 [2024-12-06 01:56:35,102 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:56:35,102 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:56:35,118 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:56:35,154 INFO L134 CoverageAnalysis]: Checked inductivity of 147 backedges. 109 proven. 0 refuted. 0 times theorem prover too weak. 38 trivial. 0 not checked. [2024-12-06 01:56:36,077 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:56:36,078 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2847 states to 2311 states and 2847 transitions. [2024-12-06 01:56:36,078 INFO L276 IsEmpty]: Start isEmpty. Operand 2311 states and 2847 transitions. [2024-12-06 01:56:36,079 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 192 [2024-12-06 01:56:36,079 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:56:36,079 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:56:36,096 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:56:36,130 INFO L134 CoverageAnalysis]: Checked inductivity of 147 backedges. 109 proven. 0 refuted. 0 times theorem prover too weak. 38 trivial. 0 not checked. [2024-12-06 01:56:36,471 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:56:36,472 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2848 states to 2313 states and 2848 transitions. [2024-12-06 01:56:36,472 INFO L276 IsEmpty]: Start isEmpty. Operand 2313 states and 2848 transitions. [2024-12-06 01:56:36,473 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 192 [2024-12-06 01:56:36,473 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:56:36,473 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:56:36,490 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:56:36,524 INFO L134 CoverageAnalysis]: Checked inductivity of 147 backedges. 109 proven. 0 refuted. 0 times theorem prover too weak. 38 trivial. 0 not checked. [2024-12-06 01:56:37,370 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:56:37,371 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2852 states to 2315 states and 2852 transitions. [2024-12-06 01:56:37,371 INFO L276 IsEmpty]: Start isEmpty. Operand 2315 states and 2852 transitions. [2024-12-06 01:56:37,373 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 192 [2024-12-06 01:56:37,373 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:56:37,373 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:56:37,389 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:56:37,424 INFO L134 CoverageAnalysis]: Checked inductivity of 147 backedges. 109 proven. 0 refuted. 0 times theorem prover too weak. 38 trivial. 0 not checked. [2024-12-06 01:56:37,782 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:56:37,783 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2853 states to 2317 states and 2853 transitions. [2024-12-06 01:56:37,783 INFO L276 IsEmpty]: Start isEmpty. Operand 2317 states and 2853 transitions. [2024-12-06 01:56:37,784 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 192 [2024-12-06 01:56:37,784 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:56:37,784 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:56:37,800 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:56:37,884 INFO L134 CoverageAnalysis]: Checked inductivity of 139 backedges. 109 proven. 0 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-12-06 01:56:38,418 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:56:38,419 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2859 states to 2321 states and 2859 transitions. [2024-12-06 01:56:38,419 INFO L276 IsEmpty]: Start isEmpty. Operand 2321 states and 2859 transitions. [2024-12-06 01:56:38,421 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 193 [2024-12-06 01:56:38,421 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:56:38,421 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:56:38,437 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:56:38,479 INFO L134 CoverageAnalysis]: Checked inductivity of 165 backedges. 157 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-12-06 01:56:39,097 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:56:39,098 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2871 states to 2332 states and 2871 transitions. [2024-12-06 01:56:39,098 INFO L276 IsEmpty]: Start isEmpty. Operand 2332 states and 2871 transitions. [2024-12-06 01:56:39,100 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 197 [2024-12-06 01:56:39,100 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:56:39,100 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:56:39,118 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:56:39,200 INFO L134 CoverageAnalysis]: Checked inductivity of 153 backedges. 122 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-12-06 01:56:41,463 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:56:41,464 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2895 states to 2349 states and 2895 transitions. [2024-12-06 01:56:41,464 INFO L276 IsEmpty]: Start isEmpty. Operand 2349 states and 2895 transitions. [2024-12-06 01:56:41,465 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 197 [2024-12-06 01:56:41,465 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:56:41,465 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:56:41,482 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:56:41,675 INFO L134 CoverageAnalysis]: Checked inductivity of 153 backedges. 122 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-12-06 01:56:43,829 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:56:43,830 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2909 states to 2361 states and 2909 transitions. [2024-12-06 01:56:43,830 INFO L276 IsEmpty]: Start isEmpty. Operand 2361 states and 2909 transitions. [2024-12-06 01:56:43,831 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 199 [2024-12-06 01:56:43,831 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:56:43,831 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:56:43,847 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:56:43,896 INFO L134 CoverageAnalysis]: Checked inductivity of 153 backedges. 116 proven. 0 refuted. 0 times theorem prover too weak. 37 trivial. 0 not checked. [2024-12-06 01:56:46,172 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:56:46,173 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2930 states to 2377 states and 2930 transitions. [2024-12-06 01:56:46,173 INFO L276 IsEmpty]: Start isEmpty. Operand 2377 states and 2930 transitions. [2024-12-06 01:56:46,174 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 199 [2024-12-06 01:56:46,174 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:56:46,174 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:56:46,190 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:56:46,239 INFO L134 CoverageAnalysis]: Checked inductivity of 153 backedges. 116 proven. 0 refuted. 0 times theorem prover too weak. 37 trivial. 0 not checked. [2024-12-06 01:56:47,756 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:56:47,757 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2938 states to 2381 states and 2938 transitions. [2024-12-06 01:56:47,757 INFO L276 IsEmpty]: Start isEmpty. Operand 2381 states and 2938 transitions. [2024-12-06 01:56:47,758 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 199 [2024-12-06 01:56:47,758 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:56:47,759 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:56:47,775 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:56:47,823 INFO L134 CoverageAnalysis]: Checked inductivity of 153 backedges. 116 proven. 0 refuted. 0 times theorem prover too weak. 37 trivial. 0 not checked. [2024-12-06 01:56:48,585 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:56:48,586 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2944 states to 2388 states and 2944 transitions. [2024-12-06 01:56:48,586 INFO L276 IsEmpty]: Start isEmpty. Operand 2388 states and 2944 transitions. [2024-12-06 01:56:48,587 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 199 [2024-12-06 01:56:48,587 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:56:48,587 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:56:48,602 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:56:49,004 INFO L134 CoverageAnalysis]: Checked inductivity of 163 backedges. 163 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:56:53,226 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:56:53,228 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3002 states to 2434 states and 3002 transitions. [2024-12-06 01:56:53,228 INFO L276 IsEmpty]: Start isEmpty. Operand 2434 states and 3002 transitions. [2024-12-06 01:56:53,230 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 199 [2024-12-06 01:56:53,230 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:56:53,230 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:56:53,256 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:56:53,484 INFO L134 CoverageAnalysis]: Checked inductivity of 163 backedges. 163 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:56:55,965 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:56:55,966 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3018 states to 2452 states and 3018 transitions. [2024-12-06 01:56:55,966 INFO L276 IsEmpty]: Start isEmpty. Operand 2452 states and 3018 transitions. [2024-12-06 01:56:55,968 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 199 [2024-12-06 01:56:55,968 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:56:55,968 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:56:55,983 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:56:56,123 INFO L134 CoverageAnalysis]: Checked inductivity of 163 backedges. 163 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:56:56,268 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:56:56,269 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3018 states to 2453 states and 3018 transitions. [2024-12-06 01:56:56,269 INFO L276 IsEmpty]: Start isEmpty. Operand 2453 states and 3018 transitions. [2024-12-06 01:56:56,270 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 200 [2024-12-06 01:56:56,270 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:56:56,271 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:56:56,287 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:56:56,347 INFO L134 CoverageAnalysis]: Checked inductivity of 179 backedges. 118 proven. 0 refuted. 0 times theorem prover too weak. 61 trivial. 0 not checked. [2024-12-06 01:56:56,705 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:56:56,706 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3026 states to 2462 states and 3026 transitions. [2024-12-06 01:56:56,706 INFO L276 IsEmpty]: Start isEmpty. Operand 2462 states and 3026 transitions. [2024-12-06 01:56:56,707 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 201 [2024-12-06 01:56:56,707 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:56:56,707 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:56:56,724 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:56:56,760 INFO L134 CoverageAnalysis]: Checked inductivity of 165 backedges. 134 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-12-06 01:56:57,657 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:56:57,658 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3037 states to 2472 states and 3037 transitions. [2024-12-06 01:56:57,658 INFO L276 IsEmpty]: Start isEmpty. Operand 2472 states and 3037 transitions. [2024-12-06 01:56:57,659 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 201 [2024-12-06 01:56:57,659 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:56:57,659 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:56:57,682 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:56:57,718 INFO L134 CoverageAnalysis]: Checked inductivity of 165 backedges. 134 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-12-06 01:56:57,798 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:56:57,799 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3040 states to 2476 states and 3040 transitions. [2024-12-06 01:56:57,799 INFO L276 IsEmpty]: Start isEmpty. Operand 2476 states and 3040 transitions. [2024-12-06 01:56:57,801 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 201 [2024-12-06 01:56:57,801 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:56:57,801 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:56:57,819 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:56:57,855 INFO L134 CoverageAnalysis]: Checked inductivity of 165 backedges. 134 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-12-06 01:56:58,228 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:56:58,229 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3040 states to 2477 states and 3040 transitions. [2024-12-06 01:56:58,229 INFO L276 IsEmpty]: Start isEmpty. Operand 2477 states and 3040 transitions. [2024-12-06 01:56:58,230 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 202 [2024-12-06 01:56:58,230 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:56:58,230 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:56:58,247 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:56:58,283 INFO L134 CoverageAnalysis]: Checked inductivity of 169 backedges. 158 proven. 0 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-12-06 01:57:02,129 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:57:02,130 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3073 states to 2503 states and 3073 transitions. [2024-12-06 01:57:02,130 INFO L276 IsEmpty]: Start isEmpty. Operand 2503 states and 3073 transitions. [2024-12-06 01:57:02,131 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 202 [2024-12-06 01:57:02,131 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:57:02,131 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:57:02,148 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:57:02,184 INFO L134 CoverageAnalysis]: Checked inductivity of 169 backedges. 158 proven. 0 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-12-06 01:57:09,315 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:57:09,316 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3138 states to 2561 states and 3138 transitions. [2024-12-06 01:57:09,316 INFO L276 IsEmpty]: Start isEmpty. Operand 2561 states and 3138 transitions. [2024-12-06 01:57:09,317 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 202 [2024-12-06 01:57:09,317 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:57:09,317 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:57:09,334 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:57:09,370 INFO L134 CoverageAnalysis]: Checked inductivity of 169 backedges. 158 proven. 0 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-12-06 01:57:10,691 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:57:10,692 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3149 states to 2572 states and 3149 transitions. [2024-12-06 01:57:10,692 INFO L276 IsEmpty]: Start isEmpty. Operand 2572 states and 3149 transitions. [2024-12-06 01:57:10,693 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 202 [2024-12-06 01:57:10,693 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:57:10,693 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:57:10,710 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:57:10,757 INFO L134 CoverageAnalysis]: Checked inductivity of 177 backedges. 137 proven. 0 refuted. 0 times theorem prover too weak. 40 trivial. 0 not checked. [2024-12-06 01:57:12,249 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:57:12,251 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3183 states to 2599 states and 3183 transitions. [2024-12-06 01:57:12,251 INFO L276 IsEmpty]: Start isEmpty. Operand 2599 states and 3183 transitions. [2024-12-06 01:57:12,252 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 202 [2024-12-06 01:57:12,252 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:57:12,252 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:57:12,269 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:57:12,316 INFO L134 CoverageAnalysis]: Checked inductivity of 177 backedges. 137 proven. 0 refuted. 0 times theorem prover too weak. 40 trivial. 0 not checked. [2024-12-06 01:57:12,985 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:57:12,986 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3191 states to 2607 states and 3191 transitions. [2024-12-06 01:57:12,986 INFO L276 IsEmpty]: Start isEmpty. Operand 2607 states and 3191 transitions. [2024-12-06 01:57:12,987 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 202 [2024-12-06 01:57:12,987 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:57:12,987 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:57:13,004 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:57:13,051 INFO L134 CoverageAnalysis]: Checked inductivity of 177 backedges. 137 proven. 0 refuted. 0 times theorem prover too weak. 40 trivial. 0 not checked. [2024-12-06 01:57:14,477 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:57:14,478 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3205 states to 2621 states and 3205 transitions. [2024-12-06 01:57:14,479 INFO L276 IsEmpty]: Start isEmpty. Operand 2621 states and 3205 transitions. [2024-12-06 01:57:14,480 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 202 [2024-12-06 01:57:14,480 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:57:14,480 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:57:14,497 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:57:14,545 INFO L134 CoverageAnalysis]: Checked inductivity of 177 backedges. 137 proven. 0 refuted. 0 times theorem prover too weak. 40 trivial. 0 not checked. [2024-12-06 01:57:15,288 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:57:15,289 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3212 states to 2628 states and 3212 transitions. [2024-12-06 01:57:15,289 INFO L276 IsEmpty]: Start isEmpty. Operand 2628 states and 3212 transitions. [2024-12-06 01:57:15,291 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 202 [2024-12-06 01:57:15,291 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:57:15,291 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:57:15,308 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:57:15,355 INFO L134 CoverageAnalysis]: Checked inductivity of 177 backedges. 137 proven. 0 refuted. 0 times theorem prover too weak. 40 trivial. 0 not checked. [2024-12-06 01:57:16,090 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:57:16,091 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3215 states to 2631 states and 3215 transitions. [2024-12-06 01:57:16,091 INFO L276 IsEmpty]: Start isEmpty. Operand 2631 states and 3215 transitions. [2024-12-06 01:57:16,092 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 204 [2024-12-06 01:57:16,092 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:57:16,092 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:57:16,225 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:57:16,276 INFO L134 CoverageAnalysis]: Checked inductivity of 167 backedges. 129 proven. 0 refuted. 0 times theorem prover too weak. 38 trivial. 0 not checked. [2024-12-06 01:57:17,714 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:57:17,715 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3225 states to 2639 states and 3225 transitions. [2024-12-06 01:57:17,715 INFO L276 IsEmpty]: Start isEmpty. Operand 2639 states and 3225 transitions. [2024-12-06 01:57:17,716 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 204 [2024-12-06 01:57:17,716 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:57:17,716 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:57:17,733 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:57:17,783 INFO L134 CoverageAnalysis]: Checked inductivity of 167 backedges. 129 proven. 0 refuted. 0 times theorem prover too weak. 38 trivial. 0 not checked. [2024-12-06 01:57:18,260 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:57:18,261 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3229 states to 2643 states and 3229 transitions. [2024-12-06 01:57:18,261 INFO L276 IsEmpty]: Start isEmpty. Operand 2643 states and 3229 transitions. [2024-12-06 01:57:18,262 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 204 [2024-12-06 01:57:18,262 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:57:18,263 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:57:18,278 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:57:18,312 INFO L134 CoverageAnalysis]: Checked inductivity of 222 backedges. 190 proven. 0 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-12-06 01:57:18,937 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:57:18,938 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3232 states to 2647 states and 3232 transitions. [2024-12-06 01:57:18,938 INFO L276 IsEmpty]: Start isEmpty. Operand 2647 states and 3232 transitions. [2024-12-06 01:57:18,939 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 204 [2024-12-06 01:57:18,939 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:57:18,939 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:57:18,955 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:57:18,999 INFO L134 CoverageAnalysis]: Checked inductivity of 168 backedges. 168 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:57:25,140 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:57:25,141 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3285 states to 2685 states and 3285 transitions. [2024-12-06 01:57:25,141 INFO L276 IsEmpty]: Start isEmpty. Operand 2685 states and 3285 transitions. [2024-12-06 01:57:25,142 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 204 [2024-12-06 01:57:25,142 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:57:25,142 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:57:25,158 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:57:25,203 INFO L134 CoverageAnalysis]: Checked inductivity of 168 backedges. 168 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:57:28,307 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:57:28,308 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3313 states to 2711 states and 3313 transitions. [2024-12-06 01:57:28,308 INFO L276 IsEmpty]: Start isEmpty. Operand 2711 states and 3313 transitions. [2024-12-06 01:57:28,309 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 204 [2024-12-06 01:57:28,309 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:57:28,310 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:57:28,325 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:57:28,370 INFO L134 CoverageAnalysis]: Checked inductivity of 168 backedges. 168 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:57:30,736 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:57:30,737 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3333 states to 2729 states and 3333 transitions. [2024-12-06 01:57:30,737 INFO L276 IsEmpty]: Start isEmpty. Operand 2729 states and 3333 transitions. [2024-12-06 01:57:30,739 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 205 [2024-12-06 01:57:30,739 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:57:30,739 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:57:30,754 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:57:31,158 INFO L134 CoverageAnalysis]: Checked inductivity of 175 backedges. 175 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:57:33,215 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:57:33,216 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3343 states to 2736 states and 3343 transitions. [2024-12-06 01:57:33,216 INFO L276 IsEmpty]: Start isEmpty. Operand 2736 states and 3343 transitions. [2024-12-06 01:57:33,218 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 205 [2024-12-06 01:57:33,218 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:57:33,218 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:57:33,234 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:57:33,349 INFO L134 CoverageAnalysis]: Checked inductivity of 175 backedges. 175 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:57:34,717 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:57:34,719 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3358 states to 2750 states and 3358 transitions. [2024-12-06 01:57:34,719 INFO L276 IsEmpty]: Start isEmpty. Operand 2750 states and 3358 transitions. [2024-12-06 01:57:34,720 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 205 [2024-12-06 01:57:34,720 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:57:34,720 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:57:34,846 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:57:34,964 INFO L134 CoverageAnalysis]: Checked inductivity of 175 backedges. 175 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:57:35,471 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:57:35,472 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3361 states to 2754 states and 3361 transitions. [2024-12-06 01:57:35,472 INFO L276 IsEmpty]: Start isEmpty. Operand 2754 states and 3361 transitions. [2024-12-06 01:57:35,473 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 206 [2024-12-06 01:57:35,473 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:57:35,473 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:57:35,490 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:57:35,899 INFO L134 CoverageAnalysis]: Checked inductivity of 184 backedges. 169 proven. 0 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-12-06 01:57:41,735 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:57:41,736 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3411 states to 2801 states and 3411 transitions. [2024-12-06 01:57:41,736 INFO L276 IsEmpty]: Start isEmpty. Operand 2801 states and 3411 transitions. [2024-12-06 01:57:41,738 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 206 [2024-12-06 01:57:41,738 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:57:41,738 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:57:41,756 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:57:41,868 INFO L134 CoverageAnalysis]: Checked inductivity of 184 backedges. 169 proven. 0 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-12-06 01:57:43,914 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:57:43,915 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3423 states to 2812 states and 3423 transitions. [2024-12-06 01:57:43,915 INFO L276 IsEmpty]: Start isEmpty. Operand 2812 states and 3423 transitions. [2024-12-06 01:57:43,916 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 206 [2024-12-06 01:57:43,916 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:57:43,916 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:57:43,934 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:57:44,046 INFO L134 CoverageAnalysis]: Checked inductivity of 184 backedges. 169 proven. 0 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-12-06 01:57:49,088 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:57:49,089 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3463 states to 2851 states and 3463 transitions. [2024-12-06 01:57:49,089 INFO L276 IsEmpty]: Start isEmpty. Operand 2851 states and 3463 transitions. [2024-12-06 01:57:49,091 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 206 [2024-12-06 01:57:49,091 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:57:49,092 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:57:49,110 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:57:49,224 INFO L134 CoverageAnalysis]: Checked inductivity of 184 backedges. 169 proven. 0 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-12-06 01:57:51,218 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:57:51,219 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3482 states to 2871 states and 3482 transitions. [2024-12-06 01:57:51,219 INFO L276 IsEmpty]: Start isEmpty. Operand 2871 states and 3482 transitions. [2024-12-06 01:57:51,220 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 206 [2024-12-06 01:57:51,220 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:57:51,220 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:57:51,238 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:57:51,350 INFO L134 CoverageAnalysis]: Checked inductivity of 184 backedges. 169 proven. 0 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-12-06 01:57:53,473 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:57:53,474 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3501 states to 2891 states and 3501 transitions. [2024-12-06 01:57:53,474 INFO L276 IsEmpty]: Start isEmpty. Operand 2891 states and 3501 transitions. [2024-12-06 01:57:53,476 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 206 [2024-12-06 01:57:53,476 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:57:53,476 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:57:53,493 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:57:53,707 INFO L134 CoverageAnalysis]: Checked inductivity of 184 backedges. 169 proven. 0 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-12-06 01:57:55,108 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:57:55,109 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3511 states to 2902 states and 3511 transitions. [2024-12-06 01:57:55,109 INFO L276 IsEmpty]: Start isEmpty. Operand 2902 states and 3511 transitions. [2024-12-06 01:57:55,110 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 207 [2024-12-06 01:57:55,110 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:57:55,110 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:57:55,128 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:57:55,177 INFO L134 CoverageAnalysis]: Checked inductivity of 196 backedges. 147 proven. 0 refuted. 0 times theorem prover too weak. 49 trivial. 0 not checked. [2024-12-06 01:57:58,475 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:57:58,476 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3547 states to 2929 states and 3547 transitions. [2024-12-06 01:57:58,476 INFO L276 IsEmpty]: Start isEmpty. Operand 2929 states and 3547 transitions. [2024-12-06 01:57:58,478 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 207 [2024-12-06 01:57:58,478 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:57:58,478 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:57:58,495 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:57:58,544 INFO L134 CoverageAnalysis]: Checked inductivity of 196 backedges. 147 proven. 0 refuted. 0 times theorem prover too weak. 49 trivial. 0 not checked. [2024-12-06 01:58:01,235 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:58:01,237 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3570 states to 2949 states and 3570 transitions. [2024-12-06 01:58:01,238 INFO L276 IsEmpty]: Start isEmpty. Operand 2949 states and 3570 transitions. [2024-12-06 01:58:01,240 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 207 [2024-12-06 01:58:01,240 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:58:01,240 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:58:01,257 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:58:01,305 INFO L134 CoverageAnalysis]: Checked inductivity of 193 backedges. 125 proven. 0 refuted. 0 times theorem prover too weak. 68 trivial. 0 not checked. [2024-12-06 01:58:02,770 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:58:02,771 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3590 states to 2969 states and 3590 transitions. [2024-12-06 01:58:02,771 INFO L276 IsEmpty]: Start isEmpty. Operand 2969 states and 3590 transitions. [2024-12-06 01:58:02,772 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 207 [2024-12-06 01:58:02,772 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:58:02,772 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:58:02,788 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:58:02,836 INFO L134 CoverageAnalysis]: Checked inductivity of 193 backedges. 125 proven. 0 refuted. 0 times theorem prover too weak. 68 trivial. 0 not checked. [2024-12-06 01:58:03,617 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:58:03,618 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3596 states to 2976 states and 3596 transitions. [2024-12-06 01:58:03,618 INFO L276 IsEmpty]: Start isEmpty. Operand 2976 states and 3596 transitions. [2024-12-06 01:58:03,620 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 207 [2024-12-06 01:58:03,620 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:58:03,620 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:58:03,639 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:58:03,673 INFO L134 CoverageAnalysis]: Checked inductivity of 197 backedges. 146 proven. 0 refuted. 0 times theorem prover too weak. 51 trivial. 0 not checked. [2024-12-06 01:58:05,724 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:58:05,726 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3609 states to 2984 states and 3609 transitions. [2024-12-06 01:58:05,726 INFO L276 IsEmpty]: Start isEmpty. Operand 2984 states and 3609 transitions. [2024-12-06 01:58:05,727 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 207 [2024-12-06 01:58:05,727 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:58:05,727 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:58:05,859 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:58:05,895 INFO L134 CoverageAnalysis]: Checked inductivity of 197 backedges. 146 proven. 0 refuted. 0 times theorem prover too weak. 51 trivial. 0 not checked. [2024-12-06 01:58:06,733 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:58:06,734 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3615 states to 2989 states and 3615 transitions. [2024-12-06 01:58:06,734 INFO L276 IsEmpty]: Start isEmpty. Operand 2989 states and 3615 transitions. [2024-12-06 01:58:06,736 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 207 [2024-12-06 01:58:06,736 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:58:06,736 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:58:06,752 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:58:06,786 INFO L134 CoverageAnalysis]: Checked inductivity of 197 backedges. 146 proven. 0 refuted. 0 times theorem prover too weak. 51 trivial. 0 not checked. [2024-12-06 01:58:07,257 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:58:07,258 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3616 states to 2991 states and 3616 transitions. [2024-12-06 01:58:07,259 INFO L276 IsEmpty]: Start isEmpty. Operand 2991 states and 3616 transitions. [2024-12-06 01:58:07,260 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 207 [2024-12-06 01:58:07,260 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:58:07,260 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:58:07,276 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:58:07,311 INFO L134 CoverageAnalysis]: Checked inductivity of 197 backedges. 146 proven. 0 refuted. 0 times theorem prover too weak. 51 trivial. 0 not checked. [2024-12-06 01:58:07,711 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:58:07,712 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3617 states to 2993 states and 3617 transitions. [2024-12-06 01:58:07,712 INFO L276 IsEmpty]: Start isEmpty. Operand 2993 states and 3617 transitions. [2024-12-06 01:58:07,714 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 211 [2024-12-06 01:58:07,714 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:58:07,714 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:58:07,732 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:58:07,832 INFO L134 CoverageAnalysis]: Checked inductivity of 212 backedges. 171 proven. 0 refuted. 0 times theorem prover too weak. 41 trivial. 0 not checked. [2024-12-06 01:58:09,492 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:58:09,493 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3628 states to 3003 states and 3628 transitions. [2024-12-06 01:58:09,493 INFO L276 IsEmpty]: Start isEmpty. Operand 3003 states and 3628 transitions. [2024-12-06 01:58:09,494 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 211 [2024-12-06 01:58:09,494 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:58:09,494 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:58:09,512 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:58:09,614 INFO L134 CoverageAnalysis]: Checked inductivity of 212 backedges. 171 proven. 0 refuted. 0 times theorem prover too weak. 41 trivial. 0 not checked. [2024-12-06 01:58:12,411 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:58:12,412 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3642 states to 3016 states and 3642 transitions. [2024-12-06 01:58:12,412 INFO L276 IsEmpty]: Start isEmpty. Operand 3016 states and 3642 transitions. [2024-12-06 01:58:12,414 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 211 [2024-12-06 01:58:12,414 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:58:12,414 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:58:12,432 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:58:12,531 INFO L134 CoverageAnalysis]: Checked inductivity of 212 backedges. 171 proven. 0 refuted. 0 times theorem prover too weak. 41 trivial. 0 not checked. [2024-12-06 01:58:13,718 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:58:13,719 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3648 states to 3023 states and 3648 transitions. [2024-12-06 01:58:13,719 INFO L276 IsEmpty]: Start isEmpty. Operand 3023 states and 3648 transitions. [2024-12-06 01:58:13,720 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 211 [2024-12-06 01:58:13,720 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:58:13,720 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:58:13,738 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:58:13,837 INFO L134 CoverageAnalysis]: Checked inductivity of 212 backedges. 171 proven. 0 refuted. 0 times theorem prover too weak. 41 trivial. 0 not checked. [2024-12-06 01:58:14,690 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:58:14,691 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3651 states to 3026 states and 3651 transitions. [2024-12-06 01:58:14,691 INFO L276 IsEmpty]: Start isEmpty. Operand 3026 states and 3651 transitions. [2024-12-06 01:58:14,692 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 211 [2024-12-06 01:58:14,692 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:58:14,693 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:58:14,712 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:58:16,363 INFO L134 CoverageAnalysis]: Checked inductivity of 236 backedges. 160 proven. 76 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:58:26,734 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:58:26,736 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3747 states to 3096 states and 3747 transitions. [2024-12-06 01:58:26,736 INFO L276 IsEmpty]: Start isEmpty. Operand 3096 states and 3747 transitions. [2024-12-06 01:58:26,739 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 211 [2024-12-06 01:58:26,739 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:58:26,739 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:58:26,770 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:58:27,020 INFO L134 CoverageAnalysis]: Checked inductivity of 236 backedges. 160 proven. 76 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:58:30,922 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:58:30,924 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3764 states to 3112 states and 3764 transitions. [2024-12-06 01:58:30,924 INFO L276 IsEmpty]: Start isEmpty. Operand 3112 states and 3764 transitions. [2024-12-06 01:58:30,925 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 211 [2024-12-06 01:58:30,925 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:58:30,925 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:58:30,944 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:58:31,094 INFO L134 CoverageAnalysis]: Checked inductivity of 236 backedges. 160 proven. 76 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:58:32,082 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:58:32,083 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3774 states to 3123 states and 3774 transitions. [2024-12-06 01:58:32,083 INFO L276 IsEmpty]: Start isEmpty. Operand 3123 states and 3774 transitions. [2024-12-06 01:58:32,085 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 213 [2024-12-06 01:58:32,085 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:58:32,085 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:58:32,105 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:58:32,144 INFO L134 CoverageAnalysis]: Checked inductivity of 202 backedges. 130 proven. 0 refuted. 0 times theorem prover too weak. 72 trivial. 0 not checked. [2024-12-06 01:58:32,758 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:58:32,759 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3777 states to 3127 states and 3777 transitions. [2024-12-06 01:58:32,759 INFO L276 IsEmpty]: Start isEmpty. Operand 3127 states and 3777 transitions. [2024-12-06 01:58:32,761 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 213 [2024-12-06 01:58:32,761 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:58:32,761 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:58:32,782 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:58:32,821 INFO L134 CoverageAnalysis]: Checked inductivity of 202 backedges. 130 proven. 0 refuted. 0 times theorem prover too weak. 72 trivial. 0 not checked. [2024-12-06 01:58:32,904 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:58:32,905 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3778 states to 3129 states and 3778 transitions. [2024-12-06 01:58:32,905 INFO L276 IsEmpty]: Start isEmpty. Operand 3129 states and 3778 transitions. [2024-12-06 01:58:32,907 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 213 [2024-12-06 01:58:32,907 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:58:32,907 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:58:32,927 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:58:32,966 INFO L134 CoverageAnalysis]: Checked inductivity of 202 backedges. 130 proven. 0 refuted. 0 times theorem prover too weak. 72 trivial. 0 not checked. [2024-12-06 01:58:33,376 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:58:33,377 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3781 states to 3133 states and 3781 transitions. [2024-12-06 01:58:33,377 INFO L276 IsEmpty]: Start isEmpty. Operand 3133 states and 3781 transitions. [2024-12-06 01:58:33,379 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 213 [2024-12-06 01:58:33,379 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:58:33,379 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:58:33,399 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:58:33,438 INFO L134 CoverageAnalysis]: Checked inductivity of 202 backedges. 130 proven. 0 refuted. 0 times theorem prover too weak. 72 trivial. 0 not checked. [2024-12-06 01:58:34,326 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:58:34,327 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3788 states to 3138 states and 3788 transitions. [2024-12-06 01:58:34,327 INFO L276 IsEmpty]: Start isEmpty. Operand 3138 states and 3788 transitions. [2024-12-06 01:58:34,329 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 214 [2024-12-06 01:58:34,329 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:58:34,329 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:58:34,350 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:58:34,425 INFO L134 CoverageAnalysis]: Checked inductivity of 202 backedges. 131 proven. 12 refuted. 0 times theorem prover too weak. 59 trivial. 0 not checked. [2024-12-06 01:58:41,785 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:58:41,787 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3832 states to 3178 states and 3832 transitions. [2024-12-06 01:58:41,787 INFO L276 IsEmpty]: Start isEmpty. Operand 3178 states and 3832 transitions. [2024-12-06 01:58:41,788 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 214 [2024-12-06 01:58:41,788 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:58:41,788 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:58:41,809 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:58:41,883 INFO L134 CoverageAnalysis]: Checked inductivity of 202 backedges. 131 proven. 12 refuted. 0 times theorem prover too weak. 59 trivial. 0 not checked. [2024-12-06 01:58:44,951 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:58:44,953 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3866 states to 3209 states and 3866 transitions. [2024-12-06 01:58:44,954 INFO L276 IsEmpty]: Start isEmpty. Operand 3209 states and 3866 transitions. [2024-12-06 01:58:44,956 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 214 [2024-12-06 01:58:44,956 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:58:44,956 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:58:44,984 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:58:45,059 INFO L134 CoverageAnalysis]: Checked inductivity of 202 backedges. 131 proven. 12 refuted. 0 times theorem prover too weak. 59 trivial. 0 not checked. [2024-12-06 01:58:46,035 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:58:46,037 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3885 states to 3229 states and 3885 transitions. [2024-12-06 01:58:46,037 INFO L276 IsEmpty]: Start isEmpty. Operand 3229 states and 3885 transitions. [2024-12-06 01:58:46,038 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 218 [2024-12-06 01:58:46,038 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:58:46,038 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:58:46,058 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:58:46,108 INFO L134 CoverageAnalysis]: Checked inductivity of 250 backedges. 136 proven. 0 refuted. 0 times theorem prover too weak. 114 trivial. 0 not checked. [2024-12-06 01:58:49,845 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:58:49,846 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3917 states to 3253 states and 3917 transitions. [2024-12-06 01:58:49,846 INFO L276 IsEmpty]: Start isEmpty. Operand 3253 states and 3917 transitions. [2024-12-06 01:58:49,848 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 218 [2024-12-06 01:58:49,848 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:58:49,848 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:58:49,868 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:58:49,918 INFO L134 CoverageAnalysis]: Checked inductivity of 250 backedges. 136 proven. 0 refuted. 0 times theorem prover too weak. 114 trivial. 0 not checked. [2024-12-06 01:58:52,585 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:58:52,586 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3928 states to 3262 states and 3928 transitions. [2024-12-06 01:58:52,586 INFO L276 IsEmpty]: Start isEmpty. Operand 3262 states and 3928 transitions. [2024-12-06 01:58:52,588 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 218 [2024-12-06 01:58:52,588 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:58:52,588 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:58:52,607 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:58:52,657 INFO L134 CoverageAnalysis]: Checked inductivity of 250 backedges. 136 proven. 0 refuted. 0 times theorem prover too weak. 114 trivial. 0 not checked. [2024-12-06 01:58:53,581 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:58:53,582 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3938 states to 3273 states and 3938 transitions. [2024-12-06 01:58:53,582 INFO L276 IsEmpty]: Start isEmpty. Operand 3273 states and 3938 transitions. [2024-12-06 01:58:53,584 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 219 [2024-12-06 01:58:53,584 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:58:53,584 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:58:53,601 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:58:53,637 INFO L134 CoverageAnalysis]: Checked inductivity of 230 backedges. 163 proven. 0 refuted. 0 times theorem prover too weak. 67 trivial. 0 not checked. [2024-12-06 01:58:54,131 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:58:54,133 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3942 states to 3278 states and 3942 transitions. [2024-12-06 01:58:54,133 INFO L276 IsEmpty]: Start isEmpty. Operand 3278 states and 3942 transitions. [2024-12-06 01:58:54,135 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 219 [2024-12-06 01:58:54,135 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:58:54,135 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:58:54,155 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:58:54,193 INFO L134 CoverageAnalysis]: Checked inductivity of 203 backedges. 192 proven. 0 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-12-06 01:58:57,632 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:58:57,634 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3963 states to 3295 states and 3963 transitions. [2024-12-06 01:58:57,634 INFO L276 IsEmpty]: Start isEmpty. Operand 3295 states and 3963 transitions. [2024-12-06 01:58:57,635 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 219 [2024-12-06 01:58:57,635 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:58:57,636 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:58:57,656 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:58:57,695 INFO L134 CoverageAnalysis]: Checked inductivity of 203 backedges. 192 proven. 0 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-12-06 01:59:02,866 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:59:02,868 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3997 states to 3327 states and 3997 transitions. [2024-12-06 01:59:02,868 INFO L276 IsEmpty]: Start isEmpty. Operand 3327 states and 3997 transitions. [2024-12-06 01:59:02,869 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 222 [2024-12-06 01:59:02,869 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:59:02,870 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:59:02,897 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:59:02,951 INFO L134 CoverageAnalysis]: Checked inductivity of 207 backedges. 139 proven. 0 refuted. 0 times theorem prover too weak. 68 trivial. 0 not checked. [2024-12-06 01:59:07,053 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:59:07,054 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4019 states to 3342 states and 4019 transitions. [2024-12-06 01:59:07,054 INFO L276 IsEmpty]: Start isEmpty. Operand 3342 states and 4019 transitions. [2024-12-06 01:59:07,056 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 222 [2024-12-06 01:59:07,056 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:59:07,056 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:59:07,081 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:59:07,135 INFO L134 CoverageAnalysis]: Checked inductivity of 207 backedges. 139 proven. 0 refuted. 0 times theorem prover too weak. 68 trivial. 0 not checked. [2024-12-06 01:59:08,149 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:59:08,151 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4026 states to 3349 states and 4026 transitions. [2024-12-06 01:59:08,151 INFO L276 IsEmpty]: Start isEmpty. Operand 3349 states and 4026 transitions. [2024-12-06 01:59:08,153 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 222 [2024-12-06 01:59:08,153 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:59:08,153 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:59:08,173 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:59:08,227 INFO L134 CoverageAnalysis]: Checked inductivity of 207 backedges. 139 proven. 0 refuted. 0 times theorem prover too weak. 68 trivial. 0 not checked. [2024-12-06 01:59:10,045 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:59:10,046 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4034 states to 3356 states and 4034 transitions. [2024-12-06 01:59:10,046 INFO L276 IsEmpty]: Start isEmpty. Operand 3356 states and 4034 transitions. [2024-12-06 01:59:10,048 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 222 [2024-12-06 01:59:10,048 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:59:10,048 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:59:10,068 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:59:10,122 INFO L134 CoverageAnalysis]: Checked inductivity of 207 backedges. 139 proven. 0 refuted. 0 times theorem prover too weak. 68 trivial. 0 not checked. [2024-12-06 01:59:11,297 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:59:11,299 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4037 states to 3359 states and 4037 transitions. [2024-12-06 01:59:11,299 INFO L276 IsEmpty]: Start isEmpty. Operand 3359 states and 4037 transitions. [2024-12-06 01:59:11,300 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 222 [2024-12-06 01:59:11,300 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:59:11,300 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:59:11,318 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:59:11,387 INFO L134 CoverageAnalysis]: Checked inductivity of 325 backedges. 216 proven. 0 refuted. 0 times theorem prover too weak. 109 trivial. 0 not checked. [2024-12-06 01:59:12,070 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:59:12,072 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4039 states to 3361 states and 4039 transitions. [2024-12-06 01:59:12,072 INFO L276 IsEmpty]: Start isEmpty. Operand 3361 states and 4039 transitions. [2024-12-06 01:59:12,074 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 222 [2024-12-06 01:59:12,074 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:59:12,074 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:59:12,091 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:59:12,159 INFO L134 CoverageAnalysis]: Checked inductivity of 247 backedges. 216 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-12-06 01:59:15,148 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:59:15,150 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4057 states to 3376 states and 4057 transitions. [2024-12-06 01:59:15,150 INFO L276 IsEmpty]: Start isEmpty. Operand 3376 states and 4057 transitions. [2024-12-06 01:59:15,151 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 222 [2024-12-06 01:59:15,151 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:59:15,151 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:59:15,168 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:59:15,238 INFO L134 CoverageAnalysis]: Checked inductivity of 247 backedges. 216 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-12-06 01:59:16,008 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:59:16,009 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4058 states to 3378 states and 4058 transitions. [2024-12-06 01:59:16,010 INFO L276 IsEmpty]: Start isEmpty. Operand 3378 states and 4058 transitions. [2024-12-06 01:59:16,011 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 223 [2024-12-06 01:59:16,011 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:59:16,011 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:59:16,031 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:59:16,450 INFO L134 CoverageAnalysis]: Checked inductivity of 230 backedges. 141 proven. 0 refuted. 0 times theorem prover too weak. 89 trivial. 0 not checked. [2024-12-06 01:59:23,561 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:59:23,563 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4185 states to 3483 states and 4185 transitions. [2024-12-06 01:59:23,563 INFO L276 IsEmpty]: Start isEmpty. Operand 3483 states and 4185 transitions. [2024-12-06 01:59:23,565 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 226 [2024-12-06 01:59:23,565 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:59:23,565 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:59:23,585 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:59:23,635 INFO L134 CoverageAnalysis]: Checked inductivity of 225 backedges. 217 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-12-06 01:59:29,783 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:59:29,784 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4220 states to 3516 states and 4220 transitions. [2024-12-06 01:59:29,784 INFO L276 IsEmpty]: Start isEmpty. Operand 3516 states and 4220 transitions. [2024-12-06 01:59:29,786 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 226 [2024-12-06 01:59:29,786 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:59:29,786 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:59:29,806 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:59:29,857 INFO L134 CoverageAnalysis]: Checked inductivity of 225 backedges. 217 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-12-06 01:59:30,863 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:59:30,865 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4223 states to 3520 states and 4223 transitions. [2024-12-06 01:59:30,865 INFO L276 IsEmpty]: Start isEmpty. Operand 3520 states and 4223 transitions. [2024-12-06 01:59:30,866 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 229 [2024-12-06 01:59:30,866 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:59:30,866 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:59:30,890 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:59:30,931 INFO L134 CoverageAnalysis]: Checked inductivity of 242 backedges. 204 proven. 0 refuted. 0 times theorem prover too weak. 38 trivial. 0 not checked. [2024-12-06 01:59:31,908 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:59:31,909 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4235 states to 3528 states and 4235 transitions. [2024-12-06 01:59:31,909 INFO L276 IsEmpty]: Start isEmpty. Operand 3528 states and 4235 transitions. [2024-12-06 01:59:31,911 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 229 [2024-12-06 01:59:31,911 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:59:31,912 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:59:31,933 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:59:31,975 INFO L134 CoverageAnalysis]: Checked inductivity of 242 backedges. 204 proven. 0 refuted. 0 times theorem prover too weak. 38 trivial. 0 not checked. [2024-12-06 01:59:32,544 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:59:32,546 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4239 states to 3533 states and 4239 transitions. [2024-12-06 01:59:32,546 INFO L276 IsEmpty]: Start isEmpty. Operand 3533 states and 4239 transitions. [2024-12-06 01:59:32,547 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 229 [2024-12-06 01:59:32,548 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:59:32,548 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:59:32,568 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:59:32,610 INFO L134 CoverageAnalysis]: Checked inductivity of 242 backedges. 204 proven. 0 refuted. 0 times theorem prover too weak. 38 trivial. 0 not checked. [2024-12-06 01:59:32,748 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:59:32,750 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4243 states to 3537 states and 4243 transitions. [2024-12-06 01:59:32,750 INFO L276 IsEmpty]: Start isEmpty. Operand 3537 states and 4243 transitions. [2024-12-06 01:59:32,752 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 230 [2024-12-06 01:59:32,752 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:59:32,752 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:59:32,772 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:59:33,468 INFO L134 CoverageAnalysis]: Checked inductivity of 263 backedges. 263 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:59:38,018 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:59:38,020 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4282 states to 3571 states and 4282 transitions. [2024-12-06 01:59:38,020 INFO L276 IsEmpty]: Start isEmpty. Operand 3571 states and 4282 transitions. [2024-12-06 01:59:38,022 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 230 [2024-12-06 01:59:38,022 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:59:38,022 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:59:38,043 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:59:38,144 INFO L134 CoverageAnalysis]: Checked inductivity of 263 backedges. 263 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:59:39,043 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:59:39,044 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4285 states to 3575 states and 4285 transitions. [2024-12-06 01:59:39,044 INFO L276 IsEmpty]: Start isEmpty. Operand 3575 states and 4285 transitions. [2024-12-06 01:59:39,046 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 231 [2024-12-06 01:59:39,046 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:59:39,046 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:59:39,066 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:59:39,118 INFO L134 CoverageAnalysis]: Checked inductivity of 230 backedges. 222 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-12-06 01:59:40,157 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:59:40,158 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4289 states to 3579 states and 4289 transitions. [2024-12-06 01:59:40,158 INFO L276 IsEmpty]: Start isEmpty. Operand 3579 states and 4289 transitions. [2024-12-06 01:59:40,160 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 231 [2024-12-06 01:59:40,160 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:59:40,160 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:59:40,180 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:59:40,231 INFO L134 CoverageAnalysis]: Checked inductivity of 230 backedges. 222 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-12-06 01:59:44,327 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:59:44,329 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4316 states to 3605 states and 4316 transitions. [2024-12-06 01:59:44,329 INFO L276 IsEmpty]: Start isEmpty. Operand 3605 states and 4316 transitions. [2024-12-06 01:59:44,330 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 232 [2024-12-06 01:59:44,330 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:59:44,330 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:59:44,352 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:59:44,424 INFO L134 CoverageAnalysis]: Checked inductivity of 219 backedges. 149 proven. 0 refuted. 0 times theorem prover too weak. 70 trivial. 0 not checked. [2024-12-06 01:59:49,356 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:59:49,357 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4372 states to 3648 states and 4372 transitions. [2024-12-06 01:59:49,357 INFO L276 IsEmpty]: Start isEmpty. Operand 3648 states and 4372 transitions. [2024-12-06 01:59:49,359 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 232 [2024-12-06 01:59:49,359 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:59:49,359 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:59:49,380 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:59:49,450 INFO L134 CoverageAnalysis]: Checked inductivity of 219 backedges. 149 proven. 0 refuted. 0 times theorem prover too weak. 70 trivial. 0 not checked. [2024-12-06 01:59:51,359 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:59:51,360 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4392 states to 3663 states and 4392 transitions. [2024-12-06 01:59:51,360 INFO L276 IsEmpty]: Start isEmpty. Operand 3663 states and 4392 transitions. [2024-12-06 01:59:51,362 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 232 [2024-12-06 01:59:51,362 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:59:51,362 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:59:51,383 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:59:51,454 INFO L134 CoverageAnalysis]: Checked inductivity of 219 backedges. 149 proven. 0 refuted. 0 times theorem prover too weak. 70 trivial. 0 not checked. [2024-12-06 01:59:52,648 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:59:52,649 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4401 states to 3673 states and 4401 transitions. [2024-12-06 01:59:52,650 INFO L276 IsEmpty]: Start isEmpty. Operand 3673 states and 4401 transitions. [2024-12-06 01:59:52,651 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 232 [2024-12-06 01:59:52,651 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:59:52,651 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:59:52,672 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:59:52,742 INFO L134 CoverageAnalysis]: Checked inductivity of 219 backedges. 149 proven. 0 refuted. 0 times theorem prover too weak. 70 trivial. 0 not checked. [2024-12-06 01:59:53,740 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:59:53,741 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4407 states to 3680 states and 4407 transitions. [2024-12-06 01:59:53,741 INFO L276 IsEmpty]: Start isEmpty. Operand 3680 states and 4407 transitions. [2024-12-06 01:59:53,743 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 237 [2024-12-06 01:59:53,743 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:59:53,743 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:59:53,764 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:59:53,932 INFO L134 CoverageAnalysis]: Checked inductivity of 270 backedges. 186 proven. 84 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:00:00,391 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:00:00,392 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4451 states to 3714 states and 4451 transitions. [2024-12-06 02:00:00,392 INFO L276 IsEmpty]: Start isEmpty. Operand 3714 states and 4451 transitions. [2024-12-06 02:00:00,394 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 237 [2024-12-06 02:00:00,394 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:00:00,394 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:00:00,415 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:00:00,583 INFO L134 CoverageAnalysis]: Checked inductivity of 270 backedges. 186 proven. 84 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:00:00,789 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:00:00,790 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4461 states to 3725 states and 4461 transitions. [2024-12-06 02:00:00,790 INFO L276 IsEmpty]: Start isEmpty. Operand 3725 states and 4461 transitions. [2024-12-06 02:00:00,792 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 237 [2024-12-06 02:00:00,792 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:00:00,792 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:00:00,813 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:00:00,870 INFO L134 CoverageAnalysis]: Checked inductivity of 229 backedges. 154 proven. 0 refuted. 0 times theorem prover too weak. 75 trivial. 0 not checked. [2024-12-06 02:00:04,132 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:00:04,134 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4479 states to 3740 states and 4479 transitions. [2024-12-06 02:00:04,134 INFO L276 IsEmpty]: Start isEmpty. Operand 3740 states and 4479 transitions. [2024-12-06 02:00:04,136 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 237 [2024-12-06 02:00:04,136 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:00:04,136 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:00:04,156 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:00:04,213 INFO L134 CoverageAnalysis]: Checked inductivity of 229 backedges. 154 proven. 0 refuted. 0 times theorem prover too weak. 75 trivial. 0 not checked. [2024-12-06 02:00:08,065 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:00:08,066 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4510 states to 3771 states and 4510 transitions. [2024-12-06 02:00:08,066 INFO L276 IsEmpty]: Start isEmpty. Operand 3771 states and 4510 transitions. [2024-12-06 02:00:08,068 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 237 [2024-12-06 02:00:08,068 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:00:08,068 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:00:08,089 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:00:08,146 INFO L134 CoverageAnalysis]: Checked inductivity of 229 backedges. 154 proven. 0 refuted. 0 times theorem prover too weak. 75 trivial. 0 not checked. [2024-12-06 02:00:09,163 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:00:09,165 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4513 states to 3775 states and 4513 transitions. [2024-12-06 02:00:09,165 INFO L276 IsEmpty]: Start isEmpty. Operand 3775 states and 4513 transitions. [2024-12-06 02:00:09,167 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 237 [2024-12-06 02:00:09,167 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:00:09,167 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:00:09,188 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:00:09,245 INFO L134 CoverageAnalysis]: Checked inductivity of 229 backedges. 154 proven. 0 refuted. 0 times theorem prover too weak. 75 trivial. 0 not checked. [2024-12-06 02:00:14,423 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:00:14,424 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4546 states to 3805 states and 4546 transitions. [2024-12-06 02:00:14,424 INFO L276 IsEmpty]: Start isEmpty. Operand 3805 states and 4546 transitions. [2024-12-06 02:00:14,426 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 237 [2024-12-06 02:00:14,426 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:00:14,426 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:00:14,447 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:00:14,506 INFO L134 CoverageAnalysis]: Checked inductivity of 229 backedges. 154 proven. 0 refuted. 0 times theorem prover too weak. 75 trivial. 0 not checked. [2024-12-06 02:00:17,695 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:00:17,696 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4566 states to 3823 states and 4566 transitions. [2024-12-06 02:00:17,696 INFO L276 IsEmpty]: Start isEmpty. Operand 3823 states and 4566 transitions. [2024-12-06 02:00:17,698 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 237 [2024-12-06 02:00:17,698 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:00:17,698 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:00:17,719 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:00:17,776 INFO L134 CoverageAnalysis]: Checked inductivity of 229 backedges. 154 proven. 0 refuted. 0 times theorem prover too weak. 75 trivial. 0 not checked. [2024-12-06 02:00:22,047 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:00:22,049 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4593 states to 3849 states and 4593 transitions. [2024-12-06 02:00:22,049 INFO L276 IsEmpty]: Start isEmpty. Operand 3849 states and 4593 transitions. [2024-12-06 02:00:22,053 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 239 [2024-12-06 02:00:22,053 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:00:22,053 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:00:22,098 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:00:22,186 INFO L134 CoverageAnalysis]: Checked inductivity of 278 backedges. 232 proven. 0 refuted. 0 times theorem prover too weak. 46 trivial. 0 not checked. [2024-12-06 02:00:27,828 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:00:27,830 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4625 states to 3869 states and 4625 transitions. [2024-12-06 02:00:27,830 INFO L276 IsEmpty]: Start isEmpty. Operand 3869 states and 4625 transitions. [2024-12-06 02:00:27,832 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 239 [2024-12-06 02:00:27,832 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:00:27,832 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:00:27,853 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:00:27,904 INFO L134 CoverageAnalysis]: Checked inductivity of 278 backedges. 232 proven. 0 refuted. 0 times theorem prover too weak. 46 trivial. 0 not checked. [2024-12-06 02:00:31,447 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:00:31,449 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4651 states to 3887 states and 4651 transitions. [2024-12-06 02:00:31,449 INFO L276 IsEmpty]: Start isEmpty. Operand 3887 states and 4651 transitions. [2024-12-06 02:00:31,451 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 239 [2024-12-06 02:00:31,451 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:00:31,451 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:00:31,471 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:00:31,522 INFO L134 CoverageAnalysis]: Checked inductivity of 278 backedges. 232 proven. 0 refuted. 0 times theorem prover too weak. 46 trivial. 0 not checked. [2024-12-06 02:00:32,983 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:00:32,985 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4663 states to 3898 states and 4663 transitions. [2024-12-06 02:00:32,985 INFO L276 IsEmpty]: Start isEmpty. Operand 3898 states and 4663 transitions. [2024-12-06 02:00:32,987 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 239 [2024-12-06 02:00:32,987 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:00:32,987 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:00:33,010 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:00:33,061 INFO L134 CoverageAnalysis]: Checked inductivity of 278 backedges. 232 proven. 0 refuted. 0 times theorem prover too weak. 46 trivial. 0 not checked. [2024-12-06 02:00:34,896 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:00:34,898 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4676 states to 3909 states and 4676 transitions. [2024-12-06 02:00:34,898 INFO L276 IsEmpty]: Start isEmpty. Operand 3909 states and 4676 transitions. [2024-12-06 02:00:34,901 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 239 [2024-12-06 02:00:34,901 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:00:34,901 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:00:34,925 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:00:34,998 INFO L134 CoverageAnalysis]: Checked inductivity of 278 backedges. 232 proven. 0 refuted. 0 times theorem prover too weak. 46 trivial. 0 not checked. [2024-12-06 02:00:36,197 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:00:36,199 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4680 states to 3913 states and 4680 transitions. [2024-12-06 02:00:36,199 INFO L276 IsEmpty]: Start isEmpty. Operand 3913 states and 4680 transitions. [2024-12-06 02:00:36,201 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 239 [2024-12-06 02:00:36,201 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:00:36,202 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:00:36,223 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:00:36,274 INFO L134 CoverageAnalysis]: Checked inductivity of 278 backedges. 232 proven. 0 refuted. 0 times theorem prover too weak. 46 trivial. 0 not checked. [2024-12-06 02:00:37,205 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:00:37,207 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4683 states to 3917 states and 4683 transitions. [2024-12-06 02:00:37,207 INFO L276 IsEmpty]: Start isEmpty. Operand 3917 states and 4683 transitions. [2024-12-06 02:00:37,209 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 239 [2024-12-06 02:00:37,209 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:00:37,209 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:00:37,230 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:00:37,281 INFO L134 CoverageAnalysis]: Checked inductivity of 278 backedges. 232 proven. 0 refuted. 0 times theorem prover too weak. 46 trivial. 0 not checked. [2024-12-06 02:00:38,267 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:00:38,268 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4692 states to 3924 states and 4692 transitions. [2024-12-06 02:00:38,268 INFO L276 IsEmpty]: Start isEmpty. Operand 3924 states and 4692 transitions. [2024-12-06 02:00:38,270 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 242 [2024-12-06 02:00:38,270 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:00:38,270 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:00:38,291 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:00:38,332 INFO L134 CoverageAnalysis]: Checked inductivity of 275 backedges. 243 proven. 0 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-12-06 02:00:39,459 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:00:39,461 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4696 states to 3926 states and 4696 transitions. [2024-12-06 02:00:39,461 INFO L276 IsEmpty]: Start isEmpty. Operand 3926 states and 4696 transitions. [2024-12-06 02:00:39,463 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 243 [2024-12-06 02:00:39,463 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:00:39,463 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:00:39,485 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:00:39,544 INFO L134 CoverageAnalysis]: Checked inductivity of 270 backedges. 160 proven. 0 refuted. 0 times theorem prover too weak. 110 trivial. 0 not checked. [2024-12-06 02:00:41,097 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:00:41,099 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4709 states to 3936 states and 4709 transitions. [2024-12-06 02:00:41,099 INFO L276 IsEmpty]: Start isEmpty. Operand 3936 states and 4709 transitions. [2024-12-06 02:00:41,101 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 243 [2024-12-06 02:00:41,101 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:00:41,101 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:00:41,123 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:00:41,182 INFO L134 CoverageAnalysis]: Checked inductivity of 270 backedges. 160 proven. 0 refuted. 0 times theorem prover too weak. 110 trivial. 0 not checked. [2024-12-06 02:00:43,986 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:00:43,987 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4745 states to 3964 states and 4745 transitions. [2024-12-06 02:00:43,987 INFO L276 IsEmpty]: Start isEmpty. Operand 3964 states and 4745 transitions. [2024-12-06 02:00:43,989 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 243 [2024-12-06 02:00:43,989 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:00:43,989 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:00:44,011 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:00:44,070 INFO L134 CoverageAnalysis]: Checked inductivity of 270 backedges. 160 proven. 0 refuted. 0 times theorem prover too weak. 110 trivial. 0 not checked. [2024-12-06 02:00:46,188 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:00:46,190 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4764 states to 3981 states and 4764 transitions. [2024-12-06 02:00:46,190 INFO L276 IsEmpty]: Start isEmpty. Operand 3981 states and 4764 transitions. [2024-12-06 02:00:46,192 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 243 [2024-12-06 02:00:46,192 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:00:46,192 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:00:46,214 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:00:46,273 INFO L134 CoverageAnalysis]: Checked inductivity of 270 backedges. 160 proven. 0 refuted. 0 times theorem prover too weak. 110 trivial. 0 not checked. [2024-12-06 02:00:53,756 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:00:53,758 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4814 states to 4019 states and 4814 transitions. [2024-12-06 02:00:53,758 INFO L276 IsEmpty]: Start isEmpty. Operand 4019 states and 4814 transitions. [2024-12-06 02:00:53,760 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 243 [2024-12-06 02:00:53,760 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:00:53,760 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:00:53,784 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:00:53,887 INFO L134 CoverageAnalysis]: Checked inductivity of 270 backedges. 160 proven. 0 refuted. 0 times theorem prover too weak. 110 trivial. 0 not checked. [2024-12-06 02:00:56,477 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:00:56,479 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4819 states to 4024 states and 4819 transitions. [2024-12-06 02:00:56,479 INFO L276 IsEmpty]: Start isEmpty. Operand 4024 states and 4819 transitions. [2024-12-06 02:00:56,481 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 243 [2024-12-06 02:00:56,481 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:00:56,481 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:00:56,503 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:00:56,565 INFO L134 CoverageAnalysis]: Checked inductivity of 270 backedges. 160 proven. 0 refuted. 0 times theorem prover too weak. 110 trivial. 0 not checked. [2024-12-06 02:00:58,949 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:00:58,950 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4842 states to 4048 states and 4842 transitions. [2024-12-06 02:00:58,950 INFO L276 IsEmpty]: Start isEmpty. Operand 4048 states and 4842 transitions. [2024-12-06 02:00:58,952 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 243 [2024-12-06 02:00:58,952 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:00:58,952 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:00:58,975 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:00:59,034 INFO L134 CoverageAnalysis]: Checked inductivity of 270 backedges. 160 proven. 0 refuted. 0 times theorem prover too weak. 110 trivial. 0 not checked. [2024-12-06 02:01:00,203 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:01:00,205 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4844 states to 4051 states and 4844 transitions. [2024-12-06 02:01:00,205 INFO L276 IsEmpty]: Start isEmpty. Operand 4051 states and 4844 transitions. [2024-12-06 02:01:00,207 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 243 [2024-12-06 02:01:00,207 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:01:00,207 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:01:00,229 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:01:00,287 INFO L134 CoverageAnalysis]: Checked inductivity of 270 backedges. 160 proven. 0 refuted. 0 times theorem prover too weak. 110 trivial. 0 not checked. [2024-12-06 02:01:04,770 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:01:04,772 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4867 states to 4074 states and 4867 transitions. [2024-12-06 02:01:04,772 INFO L276 IsEmpty]: Start isEmpty. Operand 4074 states and 4867 transitions. [2024-12-06 02:01:04,774 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 243 [2024-12-06 02:01:04,774 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:01:04,774 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:01:04,975 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:01:05,034 INFO L134 CoverageAnalysis]: Checked inductivity of 270 backedges. 160 proven. 0 refuted. 0 times theorem prover too weak. 110 trivial. 0 not checked. [2024-12-06 02:01:06,207 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:01:06,208 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4871 states to 4079 states and 4871 transitions. [2024-12-06 02:01:06,208 INFO L276 IsEmpty]: Start isEmpty. Operand 4079 states and 4871 transitions. [2024-12-06 02:01:06,210 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 243 [2024-12-06 02:01:06,211 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:01:06,211 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:01:06,233 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:01:06,292 INFO L134 CoverageAnalysis]: Checked inductivity of 270 backedges. 160 proven. 0 refuted. 0 times theorem prover too weak. 110 trivial. 0 not checked. [2024-12-06 02:01:06,502 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:01:06,504 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4874 states to 4083 states and 4874 transitions. [2024-12-06 02:01:06,504 INFO L276 IsEmpty]: Start isEmpty. Operand 4083 states and 4874 transitions. [2024-12-06 02:01:06,506 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 246 [2024-12-06 02:01:06,506 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:01:06,506 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:01:06,528 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:01:07,579 INFO L134 CoverageAnalysis]: Checked inductivity of 274 backedges. 246 proven. 16 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-12-06 02:01:13,378 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:01:13,380 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4909 states to 4113 states and 4909 transitions. [2024-12-06 02:01:13,380 INFO L276 IsEmpty]: Start isEmpty. Operand 4113 states and 4909 transitions. [2024-12-06 02:01:13,382 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 246 [2024-12-06 02:01:13,382 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:01:13,382 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:01:13,405 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:01:13,779 INFO L134 CoverageAnalysis]: Checked inductivity of 274 backedges. 246 proven. 16 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-12-06 02:01:20,088 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:01:20,090 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4968 states to 4172 states and 4968 transitions. [2024-12-06 02:01:20,090 INFO L276 IsEmpty]: Start isEmpty. Operand 4172 states and 4968 transitions. [2024-12-06 02:01:20,092 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 246 [2024-12-06 02:01:20,092 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:01:20,092 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:01:20,115 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:01:20,295 INFO L134 CoverageAnalysis]: Checked inductivity of 274 backedges. 246 proven. 16 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-12-06 02:01:28,706 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:01:28,708 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5006 states to 4212 states and 5006 transitions. [2024-12-06 02:01:28,708 INFO L276 IsEmpty]: Start isEmpty. Operand 4212 states and 5006 transitions. [2024-12-06 02:01:28,710 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 246 [2024-12-06 02:01:28,710 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:01:28,710 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:01:28,732 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:01:28,806 INFO L134 CoverageAnalysis]: Checked inductivity of 284 backedges. 246 proven. 0 refuted. 0 times theorem prover too weak. 38 trivial. 0 not checked. [2024-12-06 02:01:35,161 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:01:35,163 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5039 states to 4233 states and 5039 transitions. [2024-12-06 02:01:35,163 INFO L276 IsEmpty]: Start isEmpty. Operand 4233 states and 5039 transitions. [2024-12-06 02:01:35,165 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 246 [2024-12-06 02:01:35,165 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:01:35,165 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:01:35,187 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:01:35,246 INFO L134 CoverageAnalysis]: Checked inductivity of 284 backedges. 246 proven. 0 refuted. 0 times theorem prover too weak. 38 trivial. 0 not checked. [2024-12-06 02:01:36,397 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:01:36,399 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5048 states to 4241 states and 5048 transitions. [2024-12-06 02:01:36,399 INFO L276 IsEmpty]: Start isEmpty. Operand 4241 states and 5048 transitions. [2024-12-06 02:01:36,401 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 246 [2024-12-06 02:01:36,401 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:01:36,401 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:01:36,426 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:01:36,526 INFO L134 CoverageAnalysis]: Checked inductivity of 284 backedges. 246 proven. 0 refuted. 0 times theorem prover too weak. 38 trivial. 0 not checked. [2024-12-06 02:01:42,639 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:01:42,641 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5073 states to 4256 states and 5073 transitions. [2024-12-06 02:01:42,641 INFO L276 IsEmpty]: Start isEmpty. Operand 4256 states and 5073 transitions. [2024-12-06 02:01:42,643 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 246 [2024-12-06 02:01:42,643 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:01:42,643 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:01:42,665 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:01:42,724 INFO L134 CoverageAnalysis]: Checked inductivity of 284 backedges. 246 proven. 0 refuted. 0 times theorem prover too weak. 38 trivial. 0 not checked. [2024-12-06 02:01:43,971 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:01:43,973 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5074 states to 4257 states and 5074 transitions. [2024-12-06 02:01:43,973 INFO L276 IsEmpty]: Start isEmpty. Operand 4257 states and 5074 transitions. [2024-12-06 02:01:43,975 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 246 [2024-12-06 02:01:43,975 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:01:43,975 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:01:43,997 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:01:44,057 INFO L134 CoverageAnalysis]: Checked inductivity of 284 backedges. 246 proven. 0 refuted. 0 times theorem prover too weak. 38 trivial. 0 not checked. [2024-12-06 02:01:47,249 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:01:47,250 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5092 states to 4271 states and 5092 transitions. [2024-12-06 02:01:47,250 INFO L276 IsEmpty]: Start isEmpty. Operand 4271 states and 5092 transitions. [2024-12-06 02:01:47,253 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 246 [2024-12-06 02:01:47,253 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:01:47,253 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:01:47,275 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:01:47,537 INFO L134 CoverageAnalysis]: Checked inductivity of 284 backedges. 246 proven. 0 refuted. 0 times theorem prover too weak. 38 trivial. 0 not checked. [2024-12-06 02:01:52,077 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:01:52,079 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5119 states to 4289 states and 5119 transitions. [2024-12-06 02:01:52,079 INFO L276 IsEmpty]: Start isEmpty. Operand 4289 states and 5119 transitions. [2024-12-06 02:01:52,082 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 246 [2024-12-06 02:01:52,082 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:01:52,082 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:01:52,104 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:01:52,163 INFO L134 CoverageAnalysis]: Checked inductivity of 284 backedges. 246 proven. 0 refuted. 0 times theorem prover too weak. 38 trivial. 0 not checked. [2024-12-06 02:01:53,566 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:01:53,569 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5122 states to 4293 states and 5122 transitions. [2024-12-06 02:01:53,569 INFO L276 IsEmpty]: Start isEmpty. Operand 4293 states and 5122 transitions. [2024-12-06 02:01:53,572 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 246 [2024-12-06 02:01:53,572 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:01:53,572 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:01:53,595 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:01:53,655 INFO L134 CoverageAnalysis]: Checked inductivity of 284 backedges. 246 proven. 0 refuted. 0 times theorem prover too weak. 38 trivial. 0 not checked. [2024-12-06 02:01:54,863 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:01:54,865 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5131 states to 4300 states and 5131 transitions. [2024-12-06 02:01:54,865 INFO L276 IsEmpty]: Start isEmpty. Operand 4300 states and 5131 transitions. [2024-12-06 02:01:54,867 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 246 [2024-12-06 02:01:54,867 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:01:54,867 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:01:54,889 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:01:54,948 INFO L134 CoverageAnalysis]: Checked inductivity of 284 backedges. 246 proven. 0 refuted. 0 times theorem prover too weak. 38 trivial. 0 not checked. [2024-12-06 02:01:57,405 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:01:57,407 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5144 states to 4311 states and 5144 transitions. [2024-12-06 02:01:57,407 INFO L276 IsEmpty]: Start isEmpty. Operand 4311 states and 5144 transitions. [2024-12-06 02:01:57,409 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 246 [2024-12-06 02:01:57,409 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:01:57,410 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:01:57,432 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:01:57,492 INFO L134 CoverageAnalysis]: Checked inductivity of 284 backedges. 246 proven. 0 refuted. 0 times theorem prover too weak. 38 trivial. 0 not checked. [2024-12-06 02:01:58,760 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:01:58,762 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5144 states to 4312 states and 5144 transitions. [2024-12-06 02:01:58,762 INFO L276 IsEmpty]: Start isEmpty. Operand 4312 states and 5144 transitions. [2024-12-06 02:01:58,764 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 246 [2024-12-06 02:01:58,764 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:01:58,764 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:01:58,786 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:01:58,846 INFO L134 CoverageAnalysis]: Checked inductivity of 284 backedges. 246 proven. 0 refuted. 0 times theorem prover too weak. 38 trivial. 0 not checked. [2024-12-06 02:02:00,071 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:02:00,073 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5147 states to 4316 states and 5147 transitions. [2024-12-06 02:02:00,073 INFO L276 IsEmpty]: Start isEmpty. Operand 4316 states and 5147 transitions. [2024-12-06 02:02:00,075 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 246 [2024-12-06 02:02:00,075 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:02:00,075 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:02:00,097 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:02:00,156 INFO L134 CoverageAnalysis]: Checked inductivity of 284 backedges. 246 proven. 0 refuted. 0 times theorem prover too weak. 38 trivial. 0 not checked. [2024-12-06 02:02:01,642 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:02:01,645 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5150 states to 4320 states and 5150 transitions. [2024-12-06 02:02:01,645 INFO L276 IsEmpty]: Start isEmpty. Operand 4320 states and 5150 transitions. [2024-12-06 02:02:01,649 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 246 [2024-12-06 02:02:01,649 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:02:01,650 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:02:01,685 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:02:01,785 INFO L134 CoverageAnalysis]: Checked inductivity of 284 backedges. 246 proven. 0 refuted. 0 times theorem prover too weak. 38 trivial. 0 not checked. [2024-12-06 02:02:02,036 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:02:02,039 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5153 states to 4324 states and 5153 transitions. [2024-12-06 02:02:02,039 INFO L276 IsEmpty]: Start isEmpty. Operand 4324 states and 5153 transitions. [2024-12-06 02:02:02,043 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 249 [2024-12-06 02:02:02,043 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:02:02,043 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:02:02,079 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:02:02,170 INFO L134 CoverageAnalysis]: Checked inductivity of 317 backedges. 252 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2024-12-06 02:02:04,044 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:02:04,046 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5165 states to 4335 states and 5165 transitions. [2024-12-06 02:02:04,046 INFO L276 IsEmpty]: Start isEmpty. Operand 4335 states and 5165 transitions. [2024-12-06 02:02:04,048 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 252 [2024-12-06 02:02:04,048 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:02:04,048 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:02:04,072 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:02:04,131 INFO L134 CoverageAnalysis]: Checked inductivity of 383 backedges. 170 proven. 0 refuted. 0 times theorem prover too weak. 213 trivial. 0 not checked. [2024-12-06 02:02:08,642 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:02:08,644 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5185 states to 4352 states and 5185 transitions. [2024-12-06 02:02:08,644 INFO L276 IsEmpty]: Start isEmpty. Operand 4352 states and 5185 transitions. [2024-12-06 02:02:08,646 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 252 [2024-12-06 02:02:08,647 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:02:08,647 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:02:08,669 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:02:08,727 INFO L134 CoverageAnalysis]: Checked inductivity of 383 backedges. 170 proven. 0 refuted. 0 times theorem prover too weak. 213 trivial. 0 not checked. [2024-12-06 02:02:15,826 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:02:15,828 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5215 states to 4382 states and 5215 transitions. [2024-12-06 02:02:15,828 INFO L276 IsEmpty]: Start isEmpty. Operand 4382 states and 5215 transitions. [2024-12-06 02:02:15,830 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 252 [2024-12-06 02:02:15,830 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:02:15,830 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:02:15,852 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:02:15,911 INFO L134 CoverageAnalysis]: Checked inductivity of 383 backedges. 170 proven. 0 refuted. 0 times theorem prover too weak. 213 trivial. 0 not checked. [2024-12-06 02:02:18,153 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:02:18,155 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5230 states to 4398 states and 5230 transitions. [2024-12-06 02:02:18,155 INFO L276 IsEmpty]: Start isEmpty. Operand 4398 states and 5230 transitions. [2024-12-06 02:02:18,157 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 252 [2024-12-06 02:02:18,157 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:02:18,158 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:02:18,180 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:02:18,260 INFO L134 CoverageAnalysis]: Checked inductivity of 268 backedges. 168 proven. 0 refuted. 0 times theorem prover too weak. 100 trivial. 0 not checked. [2024-12-06 02:02:21,731 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:02:21,732 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5247 states to 4413 states and 5247 transitions. [2024-12-06 02:02:21,733 INFO L276 IsEmpty]: Start isEmpty. Operand 4413 states and 5247 transitions. [2024-12-06 02:02:21,735 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 252 [2024-12-06 02:02:21,735 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:02:21,735 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:02:21,758 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:02:21,837 INFO L134 CoverageAnalysis]: Checked inductivity of 268 backedges. 168 proven. 0 refuted. 0 times theorem prover too weak. 100 trivial. 0 not checked. [2024-12-06 02:02:24,272 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:02:24,273 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5260 states to 4424 states and 5260 transitions. [2024-12-06 02:02:24,273 INFO L276 IsEmpty]: Start isEmpty. Operand 4424 states and 5260 transitions. [2024-12-06 02:02:24,275 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 252 [2024-12-06 02:02:24,276 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:02:24,276 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:02:24,298 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:02:24,380 INFO L134 CoverageAnalysis]: Checked inductivity of 268 backedges. 168 proven. 0 refuted. 0 times theorem prover too weak. 100 trivial. 0 not checked. [2024-12-06 02:02:30,083 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:02:30,084 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5291 states to 4454 states and 5291 transitions. [2024-12-06 02:02:30,085 INFO L276 IsEmpty]: Start isEmpty. Operand 4454 states and 5291 transitions. [2024-12-06 02:02:30,087 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 252 [2024-12-06 02:02:30,087 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:02:30,087 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:02:30,110 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:02:30,190 INFO L134 CoverageAnalysis]: Checked inductivity of 268 backedges. 168 proven. 0 refuted. 0 times theorem prover too weak. 100 trivial. 0 not checked. [2024-12-06 02:02:32,572 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:02:32,573 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5306 states to 4469 states and 5306 transitions. [2024-12-06 02:02:32,573 INFO L276 IsEmpty]: Start isEmpty. Operand 4469 states and 5306 transitions. [2024-12-06 02:02:32,576 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 253 [2024-12-06 02:02:32,576 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:02:32,576 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:02:32,598 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:02:32,657 INFO L134 CoverageAnalysis]: Checked inductivity of 315 backedges. 171 proven. 0 refuted. 0 times theorem prover too weak. 144 trivial. 0 not checked. [2024-12-06 02:02:42,659 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:02:42,661 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5365 states to 4514 states and 5365 transitions. [2024-12-06 02:02:42,661 INFO L276 IsEmpty]: Start isEmpty. Operand 4514 states and 5365 transitions. [2024-12-06 02:02:42,663 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 253 [2024-12-06 02:02:42,663 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:02:42,663 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:02:42,685 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:02:42,744 INFO L134 CoverageAnalysis]: Checked inductivity of 315 backedges. 171 proven. 0 refuted. 0 times theorem prover too weak. 144 trivial. 0 not checked. [2024-12-06 02:02:52,226 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:02:52,228 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5412 states to 4554 states and 5412 transitions. [2024-12-06 02:02:52,228 INFO L276 IsEmpty]: Start isEmpty. Operand 4554 states and 5412 transitions. [2024-12-06 02:02:52,230 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 253 [2024-12-06 02:02:52,231 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:02:52,231 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:02:52,252 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:02:52,311 INFO L134 CoverageAnalysis]: Checked inductivity of 315 backedges. 171 proven. 0 refuted. 0 times theorem prover too weak. 144 trivial. 0 not checked. [2024-12-06 02:02:54,657 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:02:54,659 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5430 states to 4571 states and 5430 transitions. [2024-12-06 02:02:54,659 INFO L276 IsEmpty]: Start isEmpty. Operand 4571 states and 5430 transitions. [2024-12-06 02:02:54,661 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 253 [2024-12-06 02:02:54,661 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:02:54,662 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:02:54,684 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:02:54,743 INFO L134 CoverageAnalysis]: Checked inductivity of 315 backedges. 171 proven. 0 refuted. 0 times theorem prover too weak. 144 trivial. 0 not checked. [2024-12-06 02:02:58,231 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:02:58,233 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5451 states to 4590 states and 5451 transitions. [2024-12-06 02:02:58,233 INFO L276 IsEmpty]: Start isEmpty. Operand 4590 states and 5451 transitions. [2024-12-06 02:02:58,236 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 253 [2024-12-06 02:02:58,236 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:02:58,236 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:02:58,258 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:02:58,317 INFO L134 CoverageAnalysis]: Checked inductivity of 315 backedges. 171 proven. 0 refuted. 0 times theorem prover too weak. 144 trivial. 0 not checked. [2024-12-06 02:03:00,619 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:03:00,620 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5463 states to 4601 states and 5463 transitions. [2024-12-06 02:03:00,620 INFO L276 IsEmpty]: Start isEmpty. Operand 4601 states and 5463 transitions. [2024-12-06 02:03:00,623 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 253 [2024-12-06 02:03:00,623 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:03:00,623 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:03:00,645 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:03:00,704 INFO L134 CoverageAnalysis]: Checked inductivity of 315 backedges. 171 proven. 0 refuted. 0 times theorem prover too weak. 144 trivial. 0 not checked. [2024-12-06 02:03:01,899 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:03:01,901 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5466 states to 4605 states and 5466 transitions. [2024-12-06 02:03:01,901 INFO L276 IsEmpty]: Start isEmpty. Operand 4605 states and 5466 transitions. [2024-12-06 02:03:01,903 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 253 [2024-12-06 02:03:01,903 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:03:01,903 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:03:01,927 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:03:02,023 INFO L134 CoverageAnalysis]: Checked inductivity of 315 backedges. 171 proven. 0 refuted. 0 times theorem prover too weak. 144 trivial. 0 not checked. [2024-12-06 02:03:03,257 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:03:03,259 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5473 states to 4612 states and 5473 transitions. [2024-12-06 02:03:03,259 INFO L276 IsEmpty]: Start isEmpty. Operand 4612 states and 5473 transitions. [2024-12-06 02:03:03,261 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 254 [2024-12-06 02:03:03,261 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:03:03,262 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:03:03,461 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:03:03,505 INFO L134 CoverageAnalysis]: Checked inductivity of 337 backedges. 269 proven. 0 refuted. 0 times theorem prover too weak. 68 trivial. 0 not checked. [2024-12-06 02:03:09,238 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:03:09,240 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5518 states to 4643 states and 5518 transitions. [2024-12-06 02:03:09,240 INFO L276 IsEmpty]: Start isEmpty. Operand 4643 states and 5518 transitions. [2024-12-06 02:03:09,242 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 254 [2024-12-06 02:03:09,242 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:03:09,242 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:03:09,265 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:03:09,308 INFO L134 CoverageAnalysis]: Checked inductivity of 337 backedges. 269 proven. 0 refuted. 0 times theorem prover too weak. 68 trivial. 0 not checked. [2024-12-06 02:03:13,008 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:03:13,009 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5536 states to 4658 states and 5536 transitions. [2024-12-06 02:03:13,009 INFO L276 IsEmpty]: Start isEmpty. Operand 4658 states and 5536 transitions. [2024-12-06 02:03:13,012 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 254 [2024-12-06 02:03:13,012 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:03:13,012 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:03:13,034 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:03:13,078 INFO L134 CoverageAnalysis]: Checked inductivity of 337 backedges. 269 proven. 0 refuted. 0 times theorem prover too weak. 68 trivial. 0 not checked. [2024-12-06 02:03:14,345 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:03:14,347 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5542 states to 4665 states and 5542 transitions. [2024-12-06 02:03:14,347 INFO L276 IsEmpty]: Start isEmpty. Operand 4665 states and 5542 transitions. [2024-12-06 02:03:14,349 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 254 [2024-12-06 02:03:14,350 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:03:14,350 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:03:14,372 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:03:14,416 INFO L134 CoverageAnalysis]: Checked inductivity of 337 backedges. 269 proven. 0 refuted. 0 times theorem prover too weak. 68 trivial. 0 not checked. [2024-12-06 02:03:15,622 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:03:15,624 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5548 states to 4672 states and 5548 transitions. [2024-12-06 02:03:15,624 INFO L276 IsEmpty]: Start isEmpty. Operand 4672 states and 5548 transitions. [2024-12-06 02:03:15,626 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 254 [2024-12-06 02:03:15,626 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:03:15,626 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:03:15,649 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:03:15,693 INFO L134 CoverageAnalysis]: Checked inductivity of 337 backedges. 269 proven. 0 refuted. 0 times theorem prover too weak. 68 trivial. 0 not checked. [2024-12-06 02:03:18,042 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:03:18,044 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5558 states to 4683 states and 5558 transitions. [2024-12-06 02:03:18,044 INFO L276 IsEmpty]: Start isEmpty. Operand 4683 states and 5558 transitions. [2024-12-06 02:03:18,046 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 255 [2024-12-06 02:03:18,046 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:03:18,047 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:03:18,070 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:03:18,132 INFO L134 CoverageAnalysis]: Checked inductivity of 310 backedges. 172 proven. 0 refuted. 0 times theorem prover too weak. 138 trivial. 0 not checked. [2024-12-06 02:03:19,253 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:03:19,254 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5559 states to 4684 states and 5559 transitions. [2024-12-06 02:03:19,254 INFO L276 IsEmpty]: Start isEmpty. Operand 4684 states and 5559 transitions. [2024-12-06 02:03:19,257 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 255 [2024-12-06 02:03:19,257 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:03:19,257 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:03:19,280 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:03:19,343 INFO L134 CoverageAnalysis]: Checked inductivity of 310 backedges. 172 proven. 0 refuted. 0 times theorem prover too weak. 138 trivial. 0 not checked. [2024-12-06 02:03:22,442 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:03:22,444 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5576 states to 4702 states and 5576 transitions. [2024-12-06 02:03:22,444 INFO L276 IsEmpty]: Start isEmpty. Operand 4702 states and 5576 transitions. [2024-12-06 02:03:22,447 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 257 [2024-12-06 02:03:22,447 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:03:22,447 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:03:22,470 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:03:22,564 INFO L134 CoverageAnalysis]: Checked inductivity of 287 backedges. 173 proven. 12 refuted. 0 times theorem prover too weak. 102 trivial. 0 not checked. [2024-12-06 02:03:24,928 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:03:24,930 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5589 states to 4716 states and 5589 transitions. [2024-12-06 02:03:24,930 INFO L276 IsEmpty]: Start isEmpty. Operand 4716 states and 5589 transitions. [2024-12-06 02:03:24,933 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 257 [2024-12-06 02:03:24,933 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:03:24,933 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:03:24,956 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:03:25,052 INFO L134 CoverageAnalysis]: Checked inductivity of 287 backedges. 173 proven. 12 refuted. 0 times theorem prover too weak. 102 trivial. 0 not checked. [2024-12-06 02:03:35,419 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:03:35,421 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5638 states to 4763 states and 5638 transitions. [2024-12-06 02:03:35,422 INFO L276 IsEmpty]: Start isEmpty. Operand 4763 states and 5638 transitions. [2024-12-06 02:03:35,424 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 257 [2024-12-06 02:03:35,424 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:03:35,424 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:03:35,448 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:03:35,542 INFO L134 CoverageAnalysis]: Checked inductivity of 287 backedges. 173 proven. 12 refuted. 0 times theorem prover too weak. 102 trivial. 0 not checked. [2024-12-06 02:03:38,890 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:03:38,892 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5663 states to 4787 states and 5663 transitions. [2024-12-06 02:03:38,892 INFO L276 IsEmpty]: Start isEmpty. Operand 4787 states and 5663 transitions. [2024-12-06 02:03:38,894 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 257 [2024-12-06 02:03:38,894 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:03:38,894 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:03:38,918 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:03:39,012 INFO L134 CoverageAnalysis]: Checked inductivity of 287 backedges. 173 proven. 12 refuted. 0 times theorem prover too weak. 102 trivial. 0 not checked. [2024-12-06 02:03:42,303 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:03:42,305 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5679 states to 4802 states and 5679 transitions. [2024-12-06 02:03:42,305 INFO L276 IsEmpty]: Start isEmpty. Operand 4802 states and 5679 transitions. [2024-12-06 02:03:42,307 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 257 [2024-12-06 02:03:42,307 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:03:42,308 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:03:42,331 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:03:42,625 INFO L134 CoverageAnalysis]: Checked inductivity of 287 backedges. 173 proven. 12 refuted. 0 times theorem prover too weak. 102 trivial. 0 not checked. [2024-12-06 02:03:45,849 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:03:45,851 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5710 states to 4833 states and 5710 transitions. [2024-12-06 02:03:45,851 INFO L276 IsEmpty]: Start isEmpty. Operand 4833 states and 5710 transitions. [2024-12-06 02:03:45,853 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 257 [2024-12-06 02:03:45,853 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:03:45,853 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:03:45,877 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:03:45,923 INFO L134 CoverageAnalysis]: Checked inductivity of 321 backedges. 267 proven. 0 refuted. 0 times theorem prover too weak. 54 trivial. 0 not checked. [2024-12-06 02:03:51,263 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:03:51,265 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5735 states to 4855 states and 5735 transitions. [2024-12-06 02:03:51,265 INFO L276 IsEmpty]: Start isEmpty. Operand 4855 states and 5735 transitions. [2024-12-06 02:03:51,267 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 257 [2024-12-06 02:03:51,267 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:03:51,267 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:03:51,286 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:03:51,364 INFO L134 CoverageAnalysis]: Checked inductivity of 325 backedges. 254 proven. 0 refuted. 0 times theorem prover too weak. 71 trivial. 0 not checked. [2024-12-06 02:03:52,676 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:03:52,678 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5751 states to 4871 states and 5751 transitions. [2024-12-06 02:03:52,678 INFO L276 IsEmpty]: Start isEmpty. Operand 4871 states and 5751 transitions. [2024-12-06 02:03:52,680 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 259 [2024-12-06 02:03:52,680 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:03:52,681 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:03:52,704 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:03:52,750 INFO L134 CoverageAnalysis]: Checked inductivity of 327 backedges. 271 proven. 0 refuted. 0 times theorem prover too weak. 56 trivial. 0 not checked. [2024-12-06 02:03:54,110 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:03:54,112 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5765 states to 4885 states and 5765 transitions. [2024-12-06 02:03:54,112 INFO L276 IsEmpty]: Start isEmpty. Operand 4885 states and 5765 transitions. [2024-12-06 02:03:54,115 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 260 [2024-12-06 02:03:54,115 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:03:54,115 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:03:54,138 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:03:54,202 INFO L134 CoverageAnalysis]: Checked inductivity of 321 backedges. 177 proven. 0 refuted. 0 times theorem prover too weak. 144 trivial. 0 not checked. [2024-12-06 02:03:57,273 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:03:57,275 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5778 states to 4894 states and 5778 transitions. [2024-12-06 02:03:57,275 INFO L276 IsEmpty]: Start isEmpty. Operand 4894 states and 5778 transitions. [2024-12-06 02:03:57,277 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 260 [2024-12-06 02:03:57,277 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:03:57,277 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:03:57,301 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:03:57,364 INFO L134 CoverageAnalysis]: Checked inductivity of 321 backedges. 177 proven. 0 refuted. 0 times theorem prover too weak. 144 trivial. 0 not checked. [2024-12-06 02:04:04,803 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:04:04,805 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5813 states to 4916 states and 5813 transitions. [2024-12-06 02:04:04,805 INFO L276 IsEmpty]: Start isEmpty. Operand 4916 states and 5813 transitions. [2024-12-06 02:04:04,807 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 260 [2024-12-06 02:04:04,807 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:04:04,808 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:04:04,831 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:04:04,896 INFO L134 CoverageAnalysis]: Checked inductivity of 321 backedges. 177 proven. 0 refuted. 0 times theorem prover too weak. 144 trivial. 0 not checked. [2024-12-06 02:04:06,557 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:04:06,559 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5819 states to 4923 states and 5819 transitions. [2024-12-06 02:04:06,559 INFO L276 IsEmpty]: Start isEmpty. Operand 4923 states and 5819 transitions. [2024-12-06 02:04:06,561 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 260 [2024-12-06 02:04:06,561 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:04:06,561 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:04:06,585 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:04:06,649 INFO L134 CoverageAnalysis]: Checked inductivity of 321 backedges. 177 proven. 0 refuted. 0 times theorem prover too weak. 144 trivial. 0 not checked. [2024-12-06 02:04:09,146 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:04:09,148 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5830 states to 4933 states and 5830 transitions. [2024-12-06 02:04:09,148 INFO L276 IsEmpty]: Start isEmpty. Operand 4933 states and 5830 transitions. [2024-12-06 02:04:09,151 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 260 [2024-12-06 02:04:09,151 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:04:09,151 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:04:09,175 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:04:09,441 INFO L134 CoverageAnalysis]: Checked inductivity of 321 backedges. 177 proven. 0 refuted. 0 times theorem prover too weak. 144 trivial. 0 not checked. [2024-12-06 02:04:19,090 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:04:19,092 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5873 states to 4960 states and 5873 transitions. [2024-12-06 02:04:19,093 INFO L276 IsEmpty]: Start isEmpty. Operand 4960 states and 5873 transitions. [2024-12-06 02:04:19,095 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 260 [2024-12-06 02:04:19,095 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:04:19,095 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:04:19,118 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:04:19,182 INFO L134 CoverageAnalysis]: Checked inductivity of 321 backedges. 177 proven. 0 refuted. 0 times theorem prover too weak. 144 trivial. 0 not checked. [2024-12-06 02:04:26,087 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:04:26,089 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5910 states to 4989 states and 5910 transitions. [2024-12-06 02:04:26,089 INFO L276 IsEmpty]: Start isEmpty. Operand 4989 states and 5910 transitions. [2024-12-06 02:04:26,092 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 260 [2024-12-06 02:04:26,092 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:04:26,092 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:04:26,115 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:04:26,179 INFO L134 CoverageAnalysis]: Checked inductivity of 321 backedges. 177 proven. 0 refuted. 0 times theorem prover too weak. 144 trivial. 0 not checked. [2024-12-06 02:04:31,529 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:04:31,531 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5935 states to 5012 states and 5935 transitions. [2024-12-06 02:04:31,531 INFO L276 IsEmpty]: Start isEmpty. Operand 5012 states and 5935 transitions. [2024-12-06 02:04:31,534 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 260 [2024-12-06 02:04:31,534 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:04:31,534 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:04:31,557 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:04:31,620 INFO L134 CoverageAnalysis]: Checked inductivity of 321 backedges. 177 proven. 0 refuted. 0 times theorem prover too weak. 144 trivial. 0 not checked. [2024-12-06 02:04:38,079 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:04:38,081 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5953 states to 5032 states and 5953 transitions. [2024-12-06 02:04:38,081 INFO L276 IsEmpty]: Start isEmpty. Operand 5032 states and 5953 transitions. [2024-12-06 02:04:38,083 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 260 [2024-12-06 02:04:38,083 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:04:38,083 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:04:38,107 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:04:38,181 INFO L134 CoverageAnalysis]: Checked inductivity of 321 backedges. 177 proven. 0 refuted. 0 times theorem prover too weak. 144 trivial. 0 not checked. [2024-12-06 02:04:39,794 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:04:39,796 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5961 states to 5041 states and 5961 transitions. [2024-12-06 02:04:39,796 INFO L276 IsEmpty]: Start isEmpty. Operand 5041 states and 5961 transitions. [2024-12-06 02:04:39,799 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 260 [2024-12-06 02:04:39,799 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:04:39,799 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:04:39,822 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:04:39,885 INFO L134 CoverageAnalysis]: Checked inductivity of 321 backedges. 177 proven. 0 refuted. 0 times theorem prover too weak. 144 trivial. 0 not checked. [2024-12-06 02:04:42,575 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:04:42,577 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5972 states to 5052 states and 5972 transitions. [2024-12-06 02:04:42,577 INFO L276 IsEmpty]: Start isEmpty. Operand 5052 states and 5972 transitions. [2024-12-06 02:04:42,579 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 260 [2024-12-06 02:04:42,579 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:04:42,579 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:04:42,603 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:04:42,666 INFO L134 CoverageAnalysis]: Checked inductivity of 321 backedges. 177 proven. 0 refuted. 0 times theorem prover too weak. 144 trivial. 0 not checked. [2024-12-06 02:04:44,123 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:04:44,125 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5975 states to 5056 states and 5975 transitions. [2024-12-06 02:04:44,125 INFO L276 IsEmpty]: Start isEmpty. Operand 5056 states and 5975 transitions. [2024-12-06 02:04:44,127 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 260 [2024-12-06 02:04:44,127 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:04:44,127 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:04:44,151 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:04:44,215 INFO L134 CoverageAnalysis]: Checked inductivity of 321 backedges. 177 proven. 0 refuted. 0 times theorem prover too weak. 144 trivial. 0 not checked. [2024-12-06 02:04:45,881 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:04:45,883 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5978 states to 5060 states and 5978 transitions. [2024-12-06 02:04:45,883 INFO L276 IsEmpty]: Start isEmpty. Operand 5060 states and 5978 transitions. [2024-12-06 02:04:45,885 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 260 [2024-12-06 02:04:45,885 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:04:45,885 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:04:45,909 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:04:45,973 INFO L134 CoverageAnalysis]: Checked inductivity of 321 backedges. 177 proven. 0 refuted. 0 times theorem prover too weak. 144 trivial. 0 not checked. [2024-12-06 02:04:47,389 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:04:47,391 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5978 states to 5061 states and 5978 transitions. [2024-12-06 02:04:47,391 INFO L276 IsEmpty]: Start isEmpty. Operand 5061 states and 5978 transitions. [2024-12-06 02:04:47,394 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 260 [2024-12-06 02:04:47,394 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:04:47,394 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:04:47,417 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:04:47,481 INFO L134 CoverageAnalysis]: Checked inductivity of 321 backedges. 177 proven. 0 refuted. 0 times theorem prover too weak. 144 trivial. 0 not checked. [2024-12-06 02:04:49,095 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:04:49,097 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5980 states to 5064 states and 5980 transitions. [2024-12-06 02:04:49,097 INFO L276 IsEmpty]: Start isEmpty. Operand 5064 states and 5980 transitions. [2024-12-06 02:04:49,099 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 260 [2024-12-06 02:04:49,099 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:04:49,099 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:04:49,123 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:04:49,188 INFO L134 CoverageAnalysis]: Checked inductivity of 321 backedges. 177 proven. 0 refuted. 0 times theorem prover too weak. 144 trivial. 0 not checked. [2024-12-06 02:04:55,604 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:04:55,606 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6026 states to 5098 states and 6026 transitions. [2024-12-06 02:04:55,606 INFO L276 IsEmpty]: Start isEmpty. Operand 5098 states and 6026 transitions. [2024-12-06 02:04:55,609 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 260 [2024-12-06 02:04:55,609 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:04:55,609 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:04:55,650 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:04:55,723 INFO L134 CoverageAnalysis]: Checked inductivity of 321 backedges. 177 proven. 0 refuted. 0 times theorem prover too weak. 144 trivial. 0 not checked. [2024-12-06 02:04:58,813 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:04:58,816 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6043 states to 5116 states and 6043 transitions. [2024-12-06 02:04:58,816 INFO L276 IsEmpty]: Start isEmpty. Operand 5116 states and 6043 transitions. [2024-12-06 02:04:58,821 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 260 [2024-12-06 02:04:58,821 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:04:58,821 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:04:58,860 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:04:58,966 INFO L134 CoverageAnalysis]: Checked inductivity of 321 backedges. 177 proven. 0 refuted. 0 times theorem prover too weak. 144 trivial. 0 not checked. [2024-12-06 02:05:00,636 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:05:00,640 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6050 states to 5124 states and 6050 transitions. [2024-12-06 02:05:00,640 INFO L276 IsEmpty]: Start isEmpty. Operand 5124 states and 6050 transitions. [2024-12-06 02:05:00,645 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 260 [2024-12-06 02:05:00,645 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:05:00,645 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:05:00,684 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:05:00,790 INFO L134 CoverageAnalysis]: Checked inductivity of 321 backedges. 177 proven. 0 refuted. 0 times theorem prover too weak. 144 trivial. 0 not checked. [2024-12-06 02:05:02,919 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:05:02,921 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6056 states to 5127 states and 6056 transitions. [2024-12-06 02:05:02,921 INFO L276 IsEmpty]: Start isEmpty. Operand 5127 states and 6056 transitions. [2024-12-06 02:05:02,923 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 261 [2024-12-06 02:05:02,923 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:05:02,924 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:05:02,948 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:05:03,064 INFO L134 CoverageAnalysis]: Checked inductivity of 303 backedges. 177 proven. 24 refuted. 0 times theorem prover too weak. 102 trivial. 0 not checked. [2024-12-06 02:05:04,134 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:05:04,136 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6062 states to 5134 states and 6062 transitions. [2024-12-06 02:05:04,136 INFO L276 IsEmpty]: Start isEmpty. Operand 5134 states and 6062 transitions. [2024-12-06 02:05:04,139 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 262 [2024-12-06 02:05:04,139 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:05:04,139 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:05:04,162 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:05:04,982 INFO L134 CoverageAnalysis]: Checked inductivity of 308 backedges. 219 proven. 89 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:05:15,981 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:05:15,983 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6139 states to 5208 states and 6139 transitions. [2024-12-06 02:05:15,983 INFO L276 IsEmpty]: Start isEmpty. Operand 5208 states and 6139 transitions. [2024-12-06 02:05:15,986 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 262 [2024-12-06 02:05:15,986 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:05:15,986 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:05:16,009 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:05:16,201 INFO L134 CoverageAnalysis]: Checked inductivity of 308 backedges. 219 proven. 89 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:05:27,603 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:05:27,605 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6207 states to 5269 states and 6207 transitions. [2024-12-06 02:05:27,605 INFO L276 IsEmpty]: Start isEmpty. Operand 5269 states and 6207 transitions. [2024-12-06 02:05:27,608 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 262 [2024-12-06 02:05:27,608 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:05:27,608 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:05:27,631 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:05:27,821 INFO L134 CoverageAnalysis]: Checked inductivity of 308 backedges. 219 proven. 89 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:05:30,586 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:05:30,588 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6235 states to 5298 states and 6235 transitions. [2024-12-06 02:05:30,588 INFO L276 IsEmpty]: Start isEmpty. Operand 5298 states and 6235 transitions. [2024-12-06 02:05:30,591 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 262 [2024-12-06 02:05:30,591 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:05:30,591 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:05:30,614 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:05:30,808 INFO L134 CoverageAnalysis]: Checked inductivity of 308 backedges. 219 proven. 89 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:05:32,711 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:05:32,713 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6250 states to 5313 states and 6250 transitions. [2024-12-06 02:05:32,713 INFO L276 IsEmpty]: Start isEmpty. Operand 5313 states and 6250 transitions. [2024-12-06 02:05:32,716 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 264 [2024-12-06 02:05:32,716 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:05:32,716 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:05:32,739 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:05:32,857 INFO L134 CoverageAnalysis]: Checked inductivity of 396 backedges. 364 proven. 0 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-12-06 02:05:35,787 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:05:35,790 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6264 states to 5324 states and 6264 transitions. [2024-12-06 02:05:35,790 INFO L276 IsEmpty]: Start isEmpty. Operand 5324 states and 6264 transitions. [2024-12-06 02:05:35,792 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 264 [2024-12-06 02:05:35,792 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:05:35,792 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:05:35,815 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:05:35,934 INFO L134 CoverageAnalysis]: Checked inductivity of 396 backedges. 364 proven. 0 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-12-06 02:05:41,763 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:05:41,924 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6291 states to 5351 states and 6291 transitions. [2024-12-06 02:05:41,924 INFO L276 IsEmpty]: Start isEmpty. Operand 5351 states and 6291 transitions. [2024-12-06 02:05:41,927 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 264 [2024-12-06 02:05:41,927 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:05:41,927 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:05:41,950 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:05:42,069 INFO L134 CoverageAnalysis]: Checked inductivity of 396 backedges. 364 proven. 0 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-12-06 02:05:43,455 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:05:43,457 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6297 states to 5358 states and 6297 transitions. [2024-12-06 02:05:43,458 INFO L276 IsEmpty]: Start isEmpty. Operand 5358 states and 6297 transitions. [2024-12-06 02:05:43,460 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 265 [2024-12-06 02:05:43,460 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:05:43,460 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:05:43,488 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:05:45,021 INFO L134 CoverageAnalysis]: Checked inductivity of 339 backedges. 183 proven. 110 refuted. 0 times theorem prover too weak. 46 trivial. 0 not checked. [2024-12-06 02:06:08,753 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:06:08,756 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6434 states to 5470 states and 6434 transitions. [2024-12-06 02:06:08,756 INFO L276 IsEmpty]: Start isEmpty. Operand 5470 states and 6434 transitions. [2024-12-06 02:06:08,759 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 265 [2024-12-06 02:06:08,759 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:06:08,759 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:06:08,782 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:06:09,001 INFO L134 CoverageAnalysis]: Checked inductivity of 339 backedges. 183 proven. 110 refuted. 0 times theorem prover too weak. 46 trivial. 0 not checked. [2024-12-06 02:06:20,690 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:06:20,693 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6501 states to 5524 states and 6501 transitions. [2024-12-06 02:06:20,693 INFO L276 IsEmpty]: Start isEmpty. Operand 5524 states and 6501 transitions. [2024-12-06 02:06:20,695 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 265 [2024-12-06 02:06:20,696 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:06:20,696 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:06:20,719 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:06:20,939 INFO L134 CoverageAnalysis]: Checked inductivity of 339 backedges. 183 proven. 110 refuted. 0 times theorem prover too weak. 46 trivial. 0 not checked. [2024-12-06 02:06:23,498 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:06:23,500 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6510 states to 5531 states and 6510 transitions. [2024-12-06 02:06:23,500 INFO L276 IsEmpty]: Start isEmpty. Operand 5531 states and 6510 transitions. [2024-12-06 02:06:23,503 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 268 [2024-12-06 02:06:23,503 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:06:23,503 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:06:23,526 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:06:23,589 INFO L134 CoverageAnalysis]: Checked inductivity of 374 backedges. 186 proven. 0 refuted. 0 times theorem prover too weak. 188 trivial. 0 not checked. [2024-12-06 02:06:28,146 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:06:28,148 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6523 states to 5538 states and 6523 transitions. [2024-12-06 02:06:28,148 INFO L276 IsEmpty]: Start isEmpty. Operand 5538 states and 6523 transitions. [2024-12-06 02:06:28,151 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 268 [2024-12-06 02:06:28,151 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:06:28,151 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:06:28,174 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:06:28,237 INFO L134 CoverageAnalysis]: Checked inductivity of 374 backedges. 186 proven. 0 refuted. 0 times theorem prover too weak. 188 trivial. 0 not checked. [2024-12-06 02:06:33,610 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:06:33,612 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6541 states to 5554 states and 6541 transitions. [2024-12-06 02:06:33,612 INFO L276 IsEmpty]: Start isEmpty. Operand 5554 states and 6541 transitions. [2024-12-06 02:06:33,615 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 268 [2024-12-06 02:06:33,615 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:06:33,615 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:06:33,638 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:06:33,701 INFO L134 CoverageAnalysis]: Checked inductivity of 374 backedges. 186 proven. 0 refuted. 0 times theorem prover too weak. 188 trivial. 0 not checked. [2024-12-06 02:06:42,902 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:06:42,904 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6579 states to 5588 states and 6579 transitions. [2024-12-06 02:06:42,904 INFO L276 IsEmpty]: Start isEmpty. Operand 5588 states and 6579 transitions. [2024-12-06 02:06:42,907 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 268 [2024-12-06 02:06:42,907 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:06:42,907 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:06:42,930 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:06:43,206 INFO L134 CoverageAnalysis]: Checked inductivity of 374 backedges. 186 proven. 0 refuted. 0 times theorem prover too weak. 188 trivial. 0 not checked. [2024-12-06 02:06:44,882 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:06:44,884 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6586 states to 5595 states and 6586 transitions. [2024-12-06 02:06:44,884 INFO L276 IsEmpty]: Start isEmpty. Operand 5595 states and 6586 transitions. [2024-12-06 02:06:44,887 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 268 [2024-12-06 02:06:44,887 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:06:44,887 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:06:44,910 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:06:44,973 INFO L134 CoverageAnalysis]: Checked inductivity of 374 backedges. 186 proven. 0 refuted. 0 times theorem prover too weak. 188 trivial. 0 not checked. [2024-12-06 02:06:46,558 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:06:46,560 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6589 states to 5599 states and 6589 transitions. [2024-12-06 02:06:46,560 INFO L276 IsEmpty]: Start isEmpty. Operand 5599 states and 6589 transitions. [2024-12-06 02:06:46,563 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 268 [2024-12-06 02:06:46,563 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:06:46,563 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:06:46,587 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:06:46,650 INFO L134 CoverageAnalysis]: Checked inductivity of 374 backedges. 186 proven. 0 refuted. 0 times theorem prover too weak. 188 trivial. 0 not checked. [2024-12-06 02:06:49,701 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:06:49,703 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6601 states to 5610 states and 6601 transitions. [2024-12-06 02:06:49,703 INFO L276 IsEmpty]: Start isEmpty. Operand 5610 states and 6601 transitions. [2024-12-06 02:06:49,706 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 268 [2024-12-06 02:06:49,706 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:06:49,706 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:06:49,730 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:06:49,793 INFO L134 CoverageAnalysis]: Checked inductivity of 374 backedges. 186 proven. 0 refuted. 0 times theorem prover too weak. 188 trivial. 0 not checked. [2024-12-06 02:06:52,762 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:06:52,764 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6611 states to 5621 states and 6611 transitions. [2024-12-06 02:06:52,764 INFO L276 IsEmpty]: Start isEmpty. Operand 5621 states and 6611 transitions. [2024-12-06 02:06:52,767 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 268 [2024-12-06 02:06:52,767 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:06:52,767 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:06:52,790 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:06:52,853 INFO L134 CoverageAnalysis]: Checked inductivity of 374 backedges. 186 proven. 0 refuted. 0 times theorem prover too weak. 188 trivial. 0 not checked. [2024-12-06 02:06:54,771 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:06:54,774 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6614 states to 5625 states and 6614 transitions. [2024-12-06 02:06:54,774 INFO L276 IsEmpty]: Start isEmpty. Operand 5625 states and 6614 transitions. [2024-12-06 02:06:54,776 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 271 [2024-12-06 02:06:54,776 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:06:54,777 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:06:54,800 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:06:54,998 INFO L134 CoverageAnalysis]: Checked inductivity of 403 backedges. 253 proven. 118 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-12-06 02:06:56,760 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:06:56,762 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6616 states to 5627 states and 6616 transitions. [2024-12-06 02:06:56,762 INFO L276 IsEmpty]: Start isEmpty. Operand 5627 states and 6616 transitions. [2024-12-06 02:06:56,765 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 272 [2024-12-06 02:06:56,765 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:06:56,765 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:06:56,789 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:06:56,946 INFO L134 CoverageAnalysis]: Checked inductivity of 345 backedges. 281 proven. 0 refuted. 0 times theorem prover too weak. 64 trivial. 0 not checked.