./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/eca-rers2012/Problem03_label03.c --full-output --architecture 32bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version 826ab2ba Calling Ultimate with: /usr/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8565c821-3e1a-40a0-bd53-dfbc42e0a7ae/bin/ukojak-verify-EEHR8qb7sm/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8565c821-3e1a-40a0-bd53-dfbc42e0a7ae/bin/ukojak-verify-EEHR8qb7sm/plugins/org.eclipse.equinox.launcher_1.6.800.v20240513-1750.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8565c821-3e1a-40a0-bd53-dfbc42e0a7ae/bin/ukojak-verify-EEHR8qb7sm/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8565c821-3e1a-40a0-bd53-dfbc42e0a7ae/bin/ukojak-verify-EEHR8qb7sm/config/KojakReach.xml -i ../../sv-benchmarks/c/eca-rers2012/Problem03_label03.c -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8565c821-3e1a-40a0-bd53-dfbc42e0a7ae/bin/ukojak-verify-EEHR8qb7sm/config/svcomp-Reach-32bit-Kojak_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8565c821-3e1a-40a0-bd53-dfbc42e0a7ae/bin/ukojak-verify-EEHR8qb7sm --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 270b49fc6fbf3a6d565e1c23dc80c7cece24e766c52320c8c625102e15c9685f --- Real Ultimate output --- This is Ultimate 0.3.0-dev-826ab2b [2024-11-13 22:21:39,466 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-13 22:21:39,563 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8565c821-3e1a-40a0-bd53-dfbc42e0a7ae/bin/ukojak-verify-EEHR8qb7sm/config/svcomp-Reach-32bit-Kojak_Default.epf [2024-11-13 22:21:39,568 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-11-13 22:21:39,569 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.Interpolating solver [2024-11-13 22:21:39,596 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-13 22:21:39,597 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-11-13 22:21:39,598 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2024-11-13 22:21:39,599 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-11-13 22:21:39,599 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-11-13 22:21:39,600 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-13 22:21:39,601 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-11-13 22:21:39,601 INFO L153 SettingsManager]: * sizeof long=4 [2024-11-13 22:21:39,601 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-11-13 22:21:39,601 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-11-13 22:21:39,602 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-13 22:21:39,602 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-11-13 22:21:39,602 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-11-13 22:21:39,602 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-11-13 22:21:39,602 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-11-13 22:21:39,602 INFO L153 SettingsManager]: * sizeof long double=12 [2024-11-13 22:21:39,602 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-11-13 22:21:39,602 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-13 22:21:39,602 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2024-11-13 22:21:39,602 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2024-11-13 22:21:39,602 INFO L153 SettingsManager]: * Theory for external solver=ALL [2024-11-13 22:21:39,603 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-11-13 22:21:39,603 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-13 22:21:39,603 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-13 22:21:39,603 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-11-13 22:21:39,603 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-11-13 22:21:39,603 INFO L153 SettingsManager]: * Trace refinement strategy=PENGUIN [2024-11-13 22:21:39,603 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-11-13 22:21:39,603 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_8565c821-3e1a-40a0-bd53-dfbc42e0a7ae/bin/ukojak-verify-EEHR8qb7sm Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! 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 -> 270b49fc6fbf3a6d565e1c23dc80c7cece24e766c52320c8c625102e15c9685f [2024-11-13 22:21:39,967 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-11-13 22:21:39,979 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-11-13 22:21:39,985 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-11-13 22:21:39,987 INFO L270 PluginConnector]: Initializing CDTParser... [2024-11-13 22:21:39,988 INFO L274 PluginConnector]: CDTParser initialized [2024-11-13 22:21:39,989 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8565c821-3e1a-40a0-bd53-dfbc42e0a7ae/bin/ukojak-verify-EEHR8qb7sm/../../sv-benchmarks/c/eca-rers2012/Problem03_label03.c Unable to find full path for "g++" [2024-11-13 22:21:41,760 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-11-13 22:21:42,185 INFO L384 CDTParser]: Found 1 translation units. [2024-11-13 22:21:42,189 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8565c821-3e1a-40a0-bd53-dfbc42e0a7ae/sv-benchmarks/c/eca-rers2012/Problem03_label03.c [2024-11-13 22:21:42,208 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8565c821-3e1a-40a0-bd53-dfbc42e0a7ae/bin/ukojak-verify-EEHR8qb7sm/data/25f484132/df6781064c05444d90e093d7c8b2c089/FLAG240852ad4 [2024-11-13 22:21:42,233 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8565c821-3e1a-40a0-bd53-dfbc42e0a7ae/bin/ukojak-verify-EEHR8qb7sm/data/25f484132/df6781064c05444d90e093d7c8b2c089 [2024-11-13 22:21:42,236 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-11-13 22:21:42,238 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-11-13 22:21:42,241 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-11-13 22:21:42,242 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-11-13 22:21:42,247 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-11-13 22:21:42,248 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 13.11 10:21:42" (1/1) ... [2024-11-13 22:21:42,250 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@19e6825e and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 10:21:42, skipping insertion in model container [2024-11-13 22:21:42,250 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 13.11 10:21:42" (1/1) ... [2024-11-13 22:21:42,323 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-13 22:21:43,055 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_8565c821-3e1a-40a0-bd53-dfbc42e0a7ae/sv-benchmarks/c/eca-rers2012/Problem03_label03.c[56355,56368] [2024-11-13 22:21:43,103 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-13 22:21:43,115 INFO L200 MainTranslator]: Completed pre-run [2024-11-13 22:21:43,386 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_8565c821-3e1a-40a0-bd53-dfbc42e0a7ae/sv-benchmarks/c/eca-rers2012/Problem03_label03.c[56355,56368] [2024-11-13 22:21:43,420 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-13 22:21:43,446 INFO L204 MainTranslator]: Completed translation [2024-11-13 22:21:43,446 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 10:21:43 WrapperNode [2024-11-13 22:21:43,447 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-11-13 22:21:43,448 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-11-13 22:21:43,450 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-11-13 22:21:43,450 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-11-13 22:21:43,457 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 10:21:43" (1/1) ... [2024-11-13 22:21:43,498 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 10:21:43" (1/1) ... [2024-11-13 22:21:43,644 INFO L138 Inliner]: procedures = 14, calls = 8, calls flagged for inlining = 3, calls inlined = 3, statements flattened = 1771 [2024-11-13 22:21:43,644 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-11-13 22:21:43,646 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-11-13 22:21:43,646 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-11-13 22:21:43,646 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-11-13 22:21:43,655 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 10:21:43" (1/1) ... [2024-11-13 22:21:43,656 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 10:21:43" (1/1) ... [2024-11-13 22:21:43,673 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 10:21:43" (1/1) ... [2024-11-13 22:21:43,673 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 10:21:43" (1/1) ... [2024-11-13 22:21:43,746 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 10:21:43" (1/1) ... [2024-11-13 22:21:43,766 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 10:21:43" (1/1) ... [2024-11-13 22:21:43,779 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 10:21:43" (1/1) ... [2024-11-13 22:21:43,786 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 10:21:43" (1/1) ... [2024-11-13 22:21:43,802 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-11-13 22:21:43,803 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-11-13 22:21:43,803 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-11-13 22:21:43,804 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-11-13 22:21:43,806 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 10:21:43" (1/1) ... [2024-11-13 22:21:43,815 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-13 22:21:43,832 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8565c821-3e1a-40a0-bd53-dfbc42e0a7ae/bin/ukojak-verify-EEHR8qb7sm/z3 [2024-11-13 22:21:43,847 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8565c821-3e1a-40a0-bd53-dfbc42e0a7ae/bin/ukojak-verify-EEHR8qb7sm/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2024-11-13 22:21:43,852 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8565c821-3e1a-40a0-bd53-dfbc42e0a7ae/bin/ukojak-verify-EEHR8qb7sm/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2024-11-13 22:21:43,883 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-11-13 22:21:43,883 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2024-11-13 22:21:43,883 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-11-13 22:21:43,883 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-11-13 22:21:43,999 INFO L238 CfgBuilder]: Building ICFG [2024-11-13 22:21:44,001 INFO L264 CfgBuilder]: Building CFG for each procedure with an implementation [2024-11-13 22:21:46,493 INFO L? ?]: Removed 147 outVars from TransFormulas that were not future-live. [2024-11-13 22:21:46,494 INFO L287 CfgBuilder]: Performing block encoding [2024-11-13 22:21:46,985 INFO L311 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-11-13 22:21:46,985 INFO L316 CfgBuilder]: Removed 1 assume(true) statements. [2024-11-13 22:21:46,986 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 13.11 10:21:46 BoogieIcfgContainer [2024-11-13 22:21:46,986 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-11-13 22:21:46,987 INFO L112 PluginConnector]: ------------------------CodeCheck---------------------------- [2024-11-13 22:21:46,987 INFO L270 PluginConnector]: Initializing CodeCheck... [2024-11-13 22:21:46,998 INFO L274 PluginConnector]: CodeCheck initialized [2024-11-13 22:21:46,999 INFO L184 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 13.11 10:21:46" (1/1) ... [2024-11-13 22:21:47,009 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-13 22:21:47,063 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:21:47,074 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 288 states to 148 states and 288 transitions. [2024-11-13 22:21:47,074 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 288 transitions. [2024-11-13 22:21:47,083 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 144 [2024-11-13 22:21:47,083 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:21:47,083 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:21:47,420 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:21:48,376 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:21:49,741 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:21:49,742 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 448 states to 289 states and 448 transitions. [2024-11-13 22:21:49,743 INFO L276 IsEmpty]: Start isEmpty. Operand 289 states and 448 transitions. [2024-11-13 22:21:49,748 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 151 [2024-11-13 22:21:49,749 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:21:49,749 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:21:49,892 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:21:50,518 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 0 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:21:52,437 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:21:52,445 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 712 states to 437 states and 712 transitions. [2024-11-13 22:21:52,445 INFO L276 IsEmpty]: Start isEmpty. Operand 437 states and 712 transitions. [2024-11-13 22:21:52,448 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 152 [2024-11-13 22:21:52,448 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:21:52,448 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:21:52,504 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:21:52,675 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:21:52,871 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:21:52,874 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 721 states to 444 states and 721 transitions. [2024-11-13 22:21:52,876 INFO L276 IsEmpty]: Start isEmpty. Operand 444 states and 721 transitions. [2024-11-13 22:21:52,881 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 155 [2024-11-13 22:21:52,881 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:21:52,881 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:21:52,955 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:21:53,140 INFO L134 CoverageAnalysis]: Checked inductivity of 13 backedges. 13 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:21:53,580 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:21:53,582 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 737 states to 448 states and 737 transitions. [2024-11-13 22:21:53,582 INFO L276 IsEmpty]: Start isEmpty. Operand 448 states and 737 transitions. [2024-11-13 22:21:53,585 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 156 [2024-11-13 22:21:53,586 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:21:53,586 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:21:53,634 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:21:54,002 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 11 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:21:54,375 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:21:54,382 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 753 states to 459 states and 753 transitions. [2024-11-13 22:21:54,382 INFO L276 IsEmpty]: Start isEmpty. Operand 459 states and 753 transitions. [2024-11-13 22:21:54,384 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 157 [2024-11-13 22:21:54,384 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:21:54,384 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:21:54,445 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:21:54,697 INFO L134 CoverageAnalysis]: Checked inductivity of 17 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-11-13 22:21:54,922 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:21:54,923 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 754 states to 460 states and 754 transitions. [2024-11-13 22:21:54,923 INFO L276 IsEmpty]: Start isEmpty. Operand 460 states and 754 transitions. [2024-11-13 22:21:54,926 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 159 [2024-11-13 22:21:54,926 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:21:54,926 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:21:54,991 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:21:55,193 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-13 22:21:57,106 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:21:57,109 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 924 states to 602 states and 924 transitions. [2024-11-13 22:21:57,109 INFO L276 IsEmpty]: Start isEmpty. Operand 602 states and 924 transitions. [2024-11-13 22:21:57,111 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 161 [2024-11-13 22:21:57,111 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:21:57,113 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:21:57,161 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:21:57,420 INFO L134 CoverageAnalysis]: Checked inductivity of 19 backedges. 15 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-13 22:21:58,045 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:21:58,046 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 943 states to 614 states and 943 transitions. [2024-11-13 22:21:58,046 INFO L276 IsEmpty]: Start isEmpty. Operand 614 states and 943 transitions. [2024-11-13 22:21:58,052 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 168 [2024-11-13 22:21:58,052 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:21:58,053 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:21:58,107 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:21:58,364 INFO L134 CoverageAnalysis]: Checked inductivity of 49 backedges. 39 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-13 22:21:58,970 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:21:58,972 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 960 states to 619 states and 960 transitions. [2024-11-13 22:21:58,972 INFO L276 IsEmpty]: Start isEmpty. Operand 619 states and 960 transitions. [2024-11-13 22:21:58,974 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 168 [2024-11-13 22:21:58,974 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:21:58,974 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:21:59,023 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:21:59,354 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 26 proven. 6 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-13 22:22:00,295 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:22:00,297 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 985 states to 632 states and 985 transitions. [2024-11-13 22:22:00,297 INFO L276 IsEmpty]: Start isEmpty. Operand 632 states and 985 transitions. [2024-11-13 22:22:00,300 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 168 [2024-11-13 22:22:00,300 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:22:00,300 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:22:00,349 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:22:00,582 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 26 proven. 6 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-13 22:22:00,955 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:22:00,959 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 995 states to 642 states and 995 transitions. [2024-11-13 22:22:00,959 INFO L276 IsEmpty]: Start isEmpty. Operand 642 states and 995 transitions. [2024-11-13 22:22:00,962 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 168 [2024-11-13 22:22:00,962 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:22:00,962 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:22:01,008 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:22:01,267 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 26 proven. 6 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-13 22:22:01,515 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:22:01,518 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 996 states to 643 states and 996 transitions. [2024-11-13 22:22:01,518 INFO L276 IsEmpty]: Start isEmpty. Operand 643 states and 996 transitions. [2024-11-13 22:22:01,522 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 168 [2024-11-13 22:22:01,523 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:22:01,523 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:22:01,588 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:22:01,796 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 26 proven. 6 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-13 22:22:02,015 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:22:02,017 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 997 states to 644 states and 997 transitions. [2024-11-13 22:22:02,017 INFO L276 IsEmpty]: Start isEmpty. Operand 644 states and 997 transitions. [2024-11-13 22:22:02,020 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 172 [2024-11-13 22:22:02,020 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:22:02,020 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:22:02,066 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:22:02,439 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 27 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:22:03,596 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:22:03,599 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1034 states to 671 states and 1034 transitions. [2024-11-13 22:22:03,599 INFO L276 IsEmpty]: Start isEmpty. Operand 671 states and 1034 transitions. [2024-11-13 22:22:03,602 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 174 [2024-11-13 22:22:03,602 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:22:03,602 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:22:03,649 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:22:04,043 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 29 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:22:05,542 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:22:05,545 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1075 states to 700 states and 1075 transitions. [2024-11-13 22:22:05,545 INFO L276 IsEmpty]: Start isEmpty. Operand 700 states and 1075 transitions. [2024-11-13 22:22:05,548 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 176 [2024-11-13 22:22:05,549 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:22:05,549 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:22:05,597 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:22:05,897 INFO L134 CoverageAnalysis]: Checked inductivity of 62 backedges. 52 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-13 22:22:06,631 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:22:06,633 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1093 states to 713 states and 1093 transitions. [2024-11-13 22:22:06,633 INFO L276 IsEmpty]: Start isEmpty. Operand 713 states and 1093 transitions. [2024-11-13 22:22:06,636 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 177 [2024-11-13 22:22:06,636 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:22:06,636 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:22:06,680 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:22:06,823 INFO L134 CoverageAnalysis]: Checked inductivity of 63 backedges. 53 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-13 22:22:07,822 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:22:07,824 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1176 states to 727 states and 1176 transitions. [2024-11-13 22:22:07,824 INFO L276 IsEmpty]: Start isEmpty. Operand 727 states and 1176 transitions. [2024-11-13 22:22:07,826 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 178 [2024-11-13 22:22:07,827 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:22:07,827 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:22:07,880 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:22:08,220 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 33 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:22:09,913 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:22:09,915 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1226 states to 760 states and 1226 transitions. [2024-11-13 22:22:09,915 INFO L276 IsEmpty]: Start isEmpty. Operand 760 states and 1226 transitions. [2024-11-13 22:22:09,917 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 179 [2024-11-13 22:22:09,917 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:22:09,917 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:22:09,966 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:22:10,485 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 34 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:22:12,268 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:22:12,270 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1280 states to 788 states and 1280 transitions. [2024-11-13 22:22:12,271 INFO L276 IsEmpty]: Start isEmpty. Operand 788 states and 1280 transitions. [2024-11-13 22:22:12,273 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 179 [2024-11-13 22:22:12,273 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:22:12,273 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:22:12,324 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:22:12,583 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 34 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:22:13,416 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:22:13,418 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1297 states to 799 states and 1297 transitions. [2024-11-13 22:22:13,418 INFO L276 IsEmpty]: Start isEmpty. Operand 799 states and 1297 transitions. [2024-11-13 22:22:13,420 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 179 [2024-11-13 22:22:13,420 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:22:13,420 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:22:13,470 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:22:13,729 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 34 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:22:14,034 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:22:14,035 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1301 states to 803 states and 1301 transitions. [2024-11-13 22:22:14,035 INFO L276 IsEmpty]: Start isEmpty. Operand 803 states and 1301 transitions. [2024-11-13 22:22:14,037 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 179 [2024-11-13 22:22:14,038 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:22:14,038 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:22:14,091 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:22:14,399 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 34 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:22:14,738 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:22:14,740 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1302 states to 804 states and 1302 transitions. [2024-11-13 22:22:14,740 INFO L276 IsEmpty]: Start isEmpty. Operand 804 states and 1302 transitions. [2024-11-13 22:22:14,742 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 179 [2024-11-13 22:22:14,742 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:22:14,742 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:22:14,788 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:22:15,061 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 34 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:22:15,342 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:22:15,342 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1303 states to 805 states and 1303 transitions. [2024-11-13 22:22:15,343 INFO L276 IsEmpty]: Start isEmpty. Operand 805 states and 1303 transitions. [2024-11-13 22:22:15,344 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 179 [2024-11-13 22:22:15,344 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:22:15,345 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:22:15,393 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:22:15,666 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 34 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:22:16,014 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:22:16,016 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1304 states to 806 states and 1304 transitions. [2024-11-13 22:22:16,016 INFO L276 IsEmpty]: Start isEmpty. Operand 806 states and 1304 transitions. [2024-11-13 22:22:16,019 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 179 [2024-11-13 22:22:16,019 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:22:16,019 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:22:16,073 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:22:16,172 INFO L134 CoverageAnalysis]: Checked inductivity of 54 backedges. 37 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-13 22:22:17,359 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:22:17,360 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1327 states to 822 states and 1327 transitions. [2024-11-13 22:22:17,360 INFO L276 IsEmpty]: Start isEmpty. Operand 822 states and 1327 transitions. [2024-11-13 22:22:17,362 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 179 [2024-11-13 22:22:17,362 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:22:17,362 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:22:17,409 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:22:17,689 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 37 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:22:18,413 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:22:18,414 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1335 states to 826 states and 1335 transitions. [2024-11-13 22:22:18,414 INFO L276 IsEmpty]: Start isEmpty. Operand 826 states and 1335 transitions. [2024-11-13 22:22:18,416 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 181 [2024-11-13 22:22:18,416 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:22:18,416 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:22:18,450 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:22:18,846 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 36 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:22:21,677 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:22:21,678 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1399 states to 862 states and 1399 transitions. [2024-11-13 22:22:21,678 INFO L276 IsEmpty]: Start isEmpty. Operand 862 states and 1399 transitions. [2024-11-13 22:22:21,680 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 181 [2024-11-13 22:22:21,680 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:22:21,680 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:22:21,713 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:22:21,999 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 36 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:22:22,687 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:22:22,688 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1415 states to 869 states and 1415 transitions. [2024-11-13 22:22:22,688 INFO L276 IsEmpty]: Start isEmpty. Operand 869 states and 1415 transitions. [2024-11-13 22:22:22,690 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 181 [2024-11-13 22:22:22,690 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:22:22,690 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:22:22,728 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:22:22,967 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 36 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:22:23,728 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:22:23,729 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1427 states to 874 states and 1427 transitions. [2024-11-13 22:22:23,729 INFO L276 IsEmpty]: Start isEmpty. Operand 874 states and 1427 transitions. [2024-11-13 22:22:23,730 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 181 [2024-11-13 22:22:23,730 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:22:23,730 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:22:23,764 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:22:23,944 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 36 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:22:24,755 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:22:24,756 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1451 states to 893 states and 1451 transitions. [2024-11-13 22:22:24,756 INFO L276 IsEmpty]: Start isEmpty. Operand 893 states and 1451 transitions. [2024-11-13 22:22:24,756 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 181 [2024-11-13 22:22:24,757 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:22:24,757 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:22:24,784 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:22:25,000 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 36 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:22:25,375 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:22:25,376 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1452 states to 894 states and 1452 transitions. [2024-11-13 22:22:25,376 INFO L276 IsEmpty]: Start isEmpty. Operand 894 states and 1452 transitions. [2024-11-13 22:22:25,378 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 181 [2024-11-13 22:22:25,378 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:22:25,378 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:22:25,425 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:22:25,603 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 36 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:22:26,048 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:22:26,048 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1453 states to 895 states and 1453 transitions. [2024-11-13 22:22:26,049 INFO L276 IsEmpty]: Start isEmpty. Operand 895 states and 1453 transitions. [2024-11-13 22:22:26,049 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 181 [2024-11-13 22:22:26,050 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:22:26,050 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:22:26,101 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:22:26,261 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 36 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:22:26,651 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:22:26,653 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1457 states to 899 states and 1457 transitions. [2024-11-13 22:22:26,653 INFO L276 IsEmpty]: Start isEmpty. Operand 899 states and 1457 transitions. [2024-11-13 22:22:26,654 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 181 [2024-11-13 22:22:26,654 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:22:26,655 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:22:26,685 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:22:26,883 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 36 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:22:27,266 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:22:27,267 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1458 states to 900 states and 1458 transitions. [2024-11-13 22:22:27,267 INFO L276 IsEmpty]: Start isEmpty. Operand 900 states and 1458 transitions. [2024-11-13 22:22:27,269 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 181 [2024-11-13 22:22:27,269 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:22:27,269 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:22:27,298 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:22:27,469 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 36 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:22:27,872 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:22:27,873 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1459 states to 901 states and 1459 transitions. [2024-11-13 22:22:27,874 INFO L276 IsEmpty]: Start isEmpty. Operand 901 states and 1459 transitions. [2024-11-13 22:22:27,875 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 181 [2024-11-13 22:22:27,875 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:22:27,875 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:22:27,914 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:22:28,061 INFO L134 CoverageAnalysis]: Checked inductivity of 41 backedges. 41 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:22:28,881 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:22:28,882 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1469 states to 907 states and 1469 transitions. [2024-11-13 22:22:28,882 INFO L276 IsEmpty]: Start isEmpty. Operand 907 states and 1469 transitions. [2024-11-13 22:22:28,884 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 185 [2024-11-13 22:22:28,884 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:22:28,884 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:22:28,922 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:22:29,319 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 46 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:22:32,536 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:22:32,537 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1523 states to 937 states and 1523 transitions. [2024-11-13 22:22:32,537 INFO L276 IsEmpty]: Start isEmpty. Operand 937 states and 1523 transitions. [2024-11-13 22:22:32,538 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 185 [2024-11-13 22:22:32,538 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:22:32,538 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:22:32,568 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:22:32,663 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 46 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:22:35,167 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:22:35,168 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1567 states to 966 states and 1567 transitions. [2024-11-13 22:22:35,168 INFO L276 IsEmpty]: Start isEmpty. Operand 966 states and 1567 transitions. [2024-11-13 22:22:35,168 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 185 [2024-11-13 22:22:35,169 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:22:35,169 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:22:35,214 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:22:35,309 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 46 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:22:35,785 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:22:35,786 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1573 states to 970 states and 1573 transitions. [2024-11-13 22:22:35,786 INFO L276 IsEmpty]: Start isEmpty. Operand 970 states and 1573 transitions. [2024-11-13 22:22:35,788 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 185 [2024-11-13 22:22:35,788 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:22:35,788 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:22:35,817 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:22:35,916 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 46 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:22:36,398 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:22:36,399 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1577 states to 971 states and 1577 transitions. [2024-11-13 22:22:36,399 INFO L276 IsEmpty]: Start isEmpty. Operand 971 states and 1577 transitions. [2024-11-13 22:22:36,400 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 185 [2024-11-13 22:22:36,400 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:22:36,400 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:22:36,438 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:22:36,637 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 46 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:22:37,628 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:22:37,629 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1598 states to 990 states and 1598 transitions. [2024-11-13 22:22:37,629 INFO L276 IsEmpty]: Start isEmpty. Operand 990 states and 1598 transitions. [2024-11-13 22:22:37,631 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 185 [2024-11-13 22:22:37,631 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:22:37,631 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:22:37,681 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:22:37,843 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 46 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:22:38,348 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:22:38,349 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1599 states to 991 states and 1599 transitions. [2024-11-13 22:22:38,349 INFO L276 IsEmpty]: Start isEmpty. Operand 991 states and 1599 transitions. [2024-11-13 22:22:38,350 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 185 [2024-11-13 22:22:38,350 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:22:38,350 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:22:38,378 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:22:38,511 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 46 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:22:39,402 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:22:39,402 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1604 states to 996 states and 1604 transitions. [2024-11-13 22:22:39,403 INFO L276 IsEmpty]: Start isEmpty. Operand 996 states and 1604 transitions. [2024-11-13 22:22:39,403 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 185 [2024-11-13 22:22:39,403 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:22:39,404 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:22:39,450 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:22:39,620 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 46 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:22:40,108 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:22:40,109 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1605 states to 997 states and 1605 transitions. [2024-11-13 22:22:40,109 INFO L276 IsEmpty]: Start isEmpty. Operand 997 states and 1605 transitions. [2024-11-13 22:22:40,110 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 185 [2024-11-13 22:22:40,110 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:22:40,111 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:22:40,138 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:22:40,233 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 46 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:22:40,734 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:22:40,735 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1606 states to 998 states and 1606 transitions. [2024-11-13 22:22:40,735 INFO L276 IsEmpty]: Start isEmpty. Operand 998 states and 1606 transitions. [2024-11-13 22:22:40,736 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 186 [2024-11-13 22:22:40,736 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:22:40,736 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:22:40,763 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:22:40,838 INFO L134 CoverageAnalysis]: Checked inductivity of 65 backedges. 39 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-11-13 22:22:41,926 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:22:41,926 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1625 states to 1012 states and 1625 transitions. [2024-11-13 22:22:41,927 INFO L276 IsEmpty]: Start isEmpty. Operand 1012 states and 1625 transitions. [2024-11-13 22:22:41,927 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 188 [2024-11-13 22:22:41,928 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:22:41,928 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:22:41,960 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:22:42,093 INFO L134 CoverageAnalysis]: Checked inductivity of 86 backedges. 54 proven. 6 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-11-13 22:22:43,400 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:22:43,402 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1641 states to 1021 states and 1641 transitions. [2024-11-13 22:22:43,402 INFO L276 IsEmpty]: Start isEmpty. Operand 1021 states and 1641 transitions. [2024-11-13 22:22:43,403 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 188 [2024-11-13 22:22:43,403 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:22:43,403 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:22:43,456 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:22:43,640 INFO L134 CoverageAnalysis]: Checked inductivity of 86 backedges. 54 proven. 6 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-11-13 22:22:44,828 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:22:44,829 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1658 states to 1036 states and 1658 transitions. [2024-11-13 22:22:44,829 INFO L276 IsEmpty]: Start isEmpty. Operand 1036 states and 1658 transitions. [2024-11-13 22:22:44,831 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 188 [2024-11-13 22:22:44,831 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:22:44,831 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:22:44,865 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:22:45,019 INFO L134 CoverageAnalysis]: Checked inductivity of 86 backedges. 54 proven. 6 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-11-13 22:22:46,232 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:22:46,233 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1669 states to 1045 states and 1669 transitions. [2024-11-13 22:22:46,233 INFO L276 IsEmpty]: Start isEmpty. Operand 1045 states and 1669 transitions. [2024-11-13 22:22:46,235 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 188 [2024-11-13 22:22:46,235 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:22:46,235 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:22:46,281 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:22:46,388 INFO L134 CoverageAnalysis]: Checked inductivity of 86 backedges. 54 proven. 6 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-11-13 22:22:46,863 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:22:46,864 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1675 states to 1049 states and 1675 transitions. [2024-11-13 22:22:46,864 INFO L276 IsEmpty]: Start isEmpty. Operand 1049 states and 1675 transitions. [2024-11-13 22:22:46,866 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 188 [2024-11-13 22:22:46,866 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:22:46,866 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:22:46,911 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:22:47,092 INFO L134 CoverageAnalysis]: Checked inductivity of 86 backedges. 54 proven. 6 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-11-13 22:22:47,409 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:22:47,409 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1680 states to 1053 states and 1680 transitions. [2024-11-13 22:22:47,409 INFO L276 IsEmpty]: Start isEmpty. Operand 1053 states and 1680 transitions. [2024-11-13 22:22:47,410 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 188 [2024-11-13 22:22:47,410 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:22:47,411 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:22:47,439 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:22:47,594 INFO L134 CoverageAnalysis]: Checked inductivity of 86 backedges. 54 proven. 6 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-11-13 22:22:48,046 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:22:48,048 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1681 states to 1054 states and 1681 transitions. [2024-11-13 22:22:48,048 INFO L276 IsEmpty]: Start isEmpty. Operand 1054 states and 1681 transitions. [2024-11-13 22:22:48,049 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 188 [2024-11-13 22:22:48,049 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:22:48,049 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:22:48,079 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:22:48,256 INFO L134 CoverageAnalysis]: Checked inductivity of 86 backedges. 54 proven. 6 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-11-13 22:22:48,937 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:22:48,938 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1685 states to 1059 states and 1685 transitions. [2024-11-13 22:22:48,938 INFO L276 IsEmpty]: Start isEmpty. Operand 1059 states and 1685 transitions. [2024-11-13 22:22:48,940 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 190 [2024-11-13 22:22:48,940 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:22:48,940 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:22:48,987 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:22:49,075 INFO L134 CoverageAnalysis]: Checked inductivity of 59 backedges. 59 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:22:49,508 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:22:49,510 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1697 states to 1070 states and 1697 transitions. [2024-11-13 22:22:49,510 INFO L276 IsEmpty]: Start isEmpty. Operand 1070 states and 1697 transitions. [2024-11-13 22:22:49,512 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 192 [2024-11-13 22:22:49,512 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:22:49,512 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:22:49,550 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:22:49,740 INFO L134 CoverageAnalysis]: Checked inductivity of 67 backedges. 61 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-13 22:22:50,081 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:22:50,082 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1723 states to 1090 states and 1723 transitions. [2024-11-13 22:22:50,082 INFO L276 IsEmpty]: Start isEmpty. Operand 1090 states and 1723 transitions. [2024-11-13 22:22:50,084 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 192 [2024-11-13 22:22:50,084 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:22:50,084 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:22:50,130 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:22:50,361 INFO L134 CoverageAnalysis]: Checked inductivity of 66 backedges. 62 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-13 22:22:51,330 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:22:51,332 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1739 states to 1099 states and 1739 transitions. [2024-11-13 22:22:51,332 INFO L276 IsEmpty]: Start isEmpty. Operand 1099 states and 1739 transitions. [2024-11-13 22:22:51,333 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 193 [2024-11-13 22:22:51,333 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:22:51,333 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:22:51,361 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:22:51,800 INFO L134 CoverageAnalysis]: Checked inductivity of 91 backedges. 59 proven. 6 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-11-13 22:22:53,640 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:22:53,641 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1755 states to 1113 states and 1755 transitions. [2024-11-13 22:22:53,641 INFO L276 IsEmpty]: Start isEmpty. Operand 1113 states and 1755 transitions. [2024-11-13 22:22:53,644 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 193 [2024-11-13 22:22:53,644 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:22:53,644 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:22:53,691 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:22:53,871 INFO L134 CoverageAnalysis]: Checked inductivity of 91 backedges. 59 proven. 6 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-11-13 22:22:54,840 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:22:54,841 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1767 states to 1122 states and 1767 transitions. [2024-11-13 22:22:54,841 INFO L276 IsEmpty]: Start isEmpty. Operand 1122 states and 1767 transitions. [2024-11-13 22:22:54,843 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 193 [2024-11-13 22:22:54,843 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:22:54,843 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:22:54,874 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:22:54,984 INFO L134 CoverageAnalysis]: Checked inductivity of 91 backedges. 59 proven. 6 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-11-13 22:22:55,486 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:22:55,488 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1772 states to 1126 states and 1772 transitions. [2024-11-13 22:22:55,488 INFO L276 IsEmpty]: Start isEmpty. Operand 1126 states and 1772 transitions. [2024-11-13 22:22:55,489 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 193 [2024-11-13 22:22:55,490 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:22:55,490 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:22:55,520 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:22:55,751 INFO L134 CoverageAnalysis]: Checked inductivity of 91 backedges. 59 proven. 6 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-11-13 22:22:56,246 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:22:56,247 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1776 states to 1131 states and 1776 transitions. [2024-11-13 22:22:56,247 INFO L276 IsEmpty]: Start isEmpty. Operand 1131 states and 1776 transitions. [2024-11-13 22:22:56,248 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 193 [2024-11-13 22:22:56,248 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:22:56,248 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:22:56,274 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:22:56,385 INFO L134 CoverageAnalysis]: Checked inductivity of 91 backedges. 59 proven. 6 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-11-13 22:22:56,869 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:22:56,870 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1776 states to 1132 states and 1776 transitions. [2024-11-13 22:22:56,870 INFO L276 IsEmpty]: Start isEmpty. Operand 1132 states and 1776 transitions. [2024-11-13 22:22:56,871 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 195 [2024-11-13 22:22:56,871 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:22:56,871 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:22:56,898 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:22:56,951 INFO L134 CoverageAnalysis]: Checked inductivity of 74 backedges. 55 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-13 22:22:57,970 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:22:57,971 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1797 states to 1146 states and 1797 transitions. [2024-11-13 22:22:57,972 INFO L276 IsEmpty]: Start isEmpty. Operand 1146 states and 1797 transitions. [2024-11-13 22:22:57,973 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 198 [2024-11-13 22:22:57,974 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:22:57,974 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:22:58,005 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:22:58,384 INFO L134 CoverageAnalysis]: Checked inductivity of 53 backedges. 53 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:23:01,776 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:23:01,778 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1866 states to 1193 states and 1866 transitions. [2024-11-13 22:23:01,778 INFO L276 IsEmpty]: Start isEmpty. Operand 1193 states and 1866 transitions. [2024-11-13 22:23:01,779 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 199 [2024-11-13 22:23:01,779 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:23:01,780 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:23:01,814 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:23:01,907 INFO L134 CoverageAnalysis]: Checked inductivity of 125 backedges. 93 proven. 0 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-11-13 22:23:02,567 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:23:02,569 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1882 states to 1208 states and 1882 transitions. [2024-11-13 22:23:02,569 INFO L276 IsEmpty]: Start isEmpty. Operand 1208 states and 1882 transitions. [2024-11-13 22:23:02,570 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 199 [2024-11-13 22:23:02,570 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:23:02,570 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:23:02,599 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:23:03,187 INFO L134 CoverageAnalysis]: Checked inductivity of 90 backedges. 63 proven. 6 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-13 22:23:04,050 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:23:04,051 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1885 states to 1209 states and 1885 transitions. [2024-11-13 22:23:04,051 INFO L276 IsEmpty]: Start isEmpty. Operand 1209 states and 1885 transitions. [2024-11-13 22:23:04,052 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 199 [2024-11-13 22:23:04,052 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:23:04,052 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:23:04,083 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:23:04,285 INFO L134 CoverageAnalysis]: Checked inductivity of 90 backedges. 63 proven. 6 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-13 22:23:05,905 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:23:05,907 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1903 states to 1223 states and 1903 transitions. [2024-11-13 22:23:05,907 INFO L276 IsEmpty]: Start isEmpty. Operand 1223 states and 1903 transitions. [2024-11-13 22:23:05,908 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 199 [2024-11-13 22:23:05,908 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:23:05,908 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:23:05,942 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:23:06,200 INFO L134 CoverageAnalysis]: Checked inductivity of 90 backedges. 63 proven. 6 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-13 22:23:07,447 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:23:07,449 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1919 states to 1236 states and 1919 transitions. [2024-11-13 22:23:07,449 INFO L276 IsEmpty]: Start isEmpty. Operand 1236 states and 1919 transitions. [2024-11-13 22:23:07,451 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 199 [2024-11-13 22:23:07,451 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:23:07,451 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:23:07,497 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:23:07,698 INFO L134 CoverageAnalysis]: Checked inductivity of 90 backedges. 63 proven. 6 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-13 22:23:08,418 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:23:08,419 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1929 states to 1247 states and 1929 transitions. [2024-11-13 22:23:08,419 INFO L276 IsEmpty]: Start isEmpty. Operand 1247 states and 1929 transitions. [2024-11-13 22:23:08,421 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 199 [2024-11-13 22:23:08,421 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:23:08,421 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:23:08,459 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:23:08,754 INFO L134 CoverageAnalysis]: Checked inductivity of 78 backedges. 52 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-11-13 22:23:12,712 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:23:12,713 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1984 states to 1281 states and 1984 transitions. [2024-11-13 22:23:12,714 INFO L276 IsEmpty]: Start isEmpty. Operand 1281 states and 1984 transitions. [2024-11-13 22:23:12,715 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 200 [2024-11-13 22:23:12,715 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:23:12,716 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:23:12,745 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:23:12,801 INFO L134 CoverageAnalysis]: Checked inductivity of 98 backedges. 66 proven. 0 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-11-13 22:23:14,534 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:23:14,535 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2021 states to 1301 states and 2021 transitions. [2024-11-13 22:23:14,535 INFO L276 IsEmpty]: Start isEmpty. Operand 1301 states and 2021 transitions. [2024-11-13 22:23:14,536 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 200 [2024-11-13 22:23:14,536 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:23:14,536 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:23:14,565 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:23:14,621 INFO L134 CoverageAnalysis]: Checked inductivity of 98 backedges. 66 proven. 0 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-11-13 22:23:17,526 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:23:17,528 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2056 states to 1328 states and 2056 transitions. [2024-11-13 22:23:17,528 INFO L276 IsEmpty]: Start isEmpty. Operand 1328 states and 2056 transitions. [2024-11-13 22:23:17,529 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 200 [2024-11-13 22:23:17,529 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:23:17,529 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:23:17,558 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:23:17,615 INFO L134 CoverageAnalysis]: Checked inductivity of 98 backedges. 66 proven. 0 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-11-13 22:23:18,189 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:23:18,190 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2059 states to 1332 states and 2059 transitions. [2024-11-13 22:23:18,190 INFO L276 IsEmpty]: Start isEmpty. Operand 1332 states and 2059 transitions. [2024-11-13 22:23:18,191 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 200 [2024-11-13 22:23:18,191 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:23:18,191 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:23:18,230 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:23:18,289 INFO L134 CoverageAnalysis]: Checked inductivity of 98 backedges. 66 proven. 0 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-11-13 22:23:20,127 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:23:20,128 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2081 states to 1352 states and 2081 transitions. [2024-11-13 22:23:20,128 INFO L276 IsEmpty]: Start isEmpty. Operand 1352 states and 2081 transitions. [2024-11-13 22:23:20,130 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 200 [2024-11-13 22:23:20,130 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:23:20,130 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:23:20,180 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:23:20,274 INFO L134 CoverageAnalysis]: Checked inductivity of 98 backedges. 66 proven. 0 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-11-13 22:23:20,882 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:23:20,883 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2085 states to 1353 states and 2085 transitions. [2024-11-13 22:23:20,883 INFO L276 IsEmpty]: Start isEmpty. Operand 1353 states and 2085 transitions. [2024-11-13 22:23:20,884 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 200 [2024-11-13 22:23:20,884 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:23:20,884 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:23:20,992 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:23:21,047 INFO L134 CoverageAnalysis]: Checked inductivity of 98 backedges. 66 proven. 0 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-11-13 22:23:22,792 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:23:22,793 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2103 states to 1369 states and 2103 transitions. [2024-11-13 22:23:22,793 INFO L276 IsEmpty]: Start isEmpty. Operand 1369 states and 2103 transitions. [2024-11-13 22:23:22,794 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 200 [2024-11-13 22:23:22,794 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:23:22,794 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:23:22,823 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:23:22,878 INFO L134 CoverageAnalysis]: Checked inductivity of 98 backedges. 66 proven. 0 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-11-13 22:23:23,506 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:23:23,507 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2104 states to 1370 states and 2104 transitions. [2024-11-13 22:23:23,507 INFO L276 IsEmpty]: Start isEmpty. Operand 1370 states and 2104 transitions. [2024-11-13 22:23:23,508 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 200 [2024-11-13 22:23:23,508 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:23:23,508 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:23:23,537 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:23:23,592 INFO L134 CoverageAnalysis]: Checked inductivity of 98 backedges. 66 proven. 0 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-11-13 22:23:24,227 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:23:24,228 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2107 states to 1374 states and 2107 transitions. [2024-11-13 22:23:24,228 INFO L276 IsEmpty]: Start isEmpty. Operand 1374 states and 2107 transitions. [2024-11-13 22:23:24,229 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 203 [2024-11-13 22:23:24,229 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:23:24,229 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:23:24,262 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:23:24,317 INFO L134 CoverageAnalysis]: Checked inductivity of 120 backedges. 93 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-13 22:23:25,882 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:23:25,883 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2147 states to 1401 states and 2147 transitions. [2024-11-13 22:23:25,883 INFO L276 IsEmpty]: Start isEmpty. Operand 1401 states and 2147 transitions. [2024-11-13 22:23:25,884 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 203 [2024-11-13 22:23:25,884 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:23:25,884 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:23:25,913 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:23:26,030 INFO L134 CoverageAnalysis]: Checked inductivity of 78 backedges. 72 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-13 22:23:26,146 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:23:26,147 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2160 states to 1412 states and 2160 transitions. [2024-11-13 22:23:26,147 INFO L276 IsEmpty]: Start isEmpty. Operand 1412 states and 2160 transitions. [2024-11-13 22:23:26,149 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 203 [2024-11-13 22:23:26,149 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:23:26,149 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:23:26,185 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:23:26,523 INFO L134 CoverageAnalysis]: Checked inductivity of 82 backedges. 56 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-11-13 22:23:31,213 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:23:31,214 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2206 states to 1444 states and 2206 transitions. [2024-11-13 22:23:31,214 INFO L276 IsEmpty]: Start isEmpty. Operand 1444 states and 2206 transitions. [2024-11-13 22:23:31,215 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 204 [2024-11-13 22:23:31,215 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:23:31,215 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:23:31,245 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:23:31,790 INFO L134 CoverageAnalysis]: Checked inductivity of 90 backedges. 80 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-13 22:23:36,204 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:23:36,205 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2311 states to 1499 states and 2311 transitions. [2024-11-13 22:23:36,205 INFO L276 IsEmpty]: Start isEmpty. Operand 1499 states and 2311 transitions. [2024-11-13 22:23:36,207 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 205 [2024-11-13 22:23:36,207 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:23:36,208 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:23:36,340 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:23:37,245 INFO L134 CoverageAnalysis]: Checked inductivity of 66 backedges. 60 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:23:41,078 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:23:41,079 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2347 states to 1525 states and 2347 transitions. [2024-11-13 22:23:41,080 INFO L276 IsEmpty]: Start isEmpty. Operand 1525 states and 2347 transitions. [2024-11-13 22:23:41,081 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 205 [2024-11-13 22:23:41,081 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:23:41,081 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:23:41,128 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:23:41,476 INFO L134 CoverageAnalysis]: Checked inductivity of 66 backedges. 60 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:23:42,899 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:23:42,900 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2355 states to 1529 states and 2355 transitions. [2024-11-13 22:23:42,900 INFO L276 IsEmpty]: Start isEmpty. Operand 1529 states and 2355 transitions. [2024-11-13 22:23:42,901 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 205 [2024-11-13 22:23:42,901 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:23:42,902 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:23:42,930 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:23:43,216 INFO L134 CoverageAnalysis]: Checked inductivity of 66 backedges. 60 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:23:44,533 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:23:44,534 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2359 states to 1531 states and 2359 transitions. [2024-11-13 22:23:44,534 INFO L276 IsEmpty]: Start isEmpty. Operand 1531 states and 2359 transitions. [2024-11-13 22:23:44,535 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 205 [2024-11-13 22:23:44,535 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:23:44,535 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:23:44,578 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:23:44,802 INFO L134 CoverageAnalysis]: Checked inductivity of 66 backedges. 60 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:23:45,224 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:23:45,226 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2364 states to 1537 states and 2364 transitions. [2024-11-13 22:23:45,226 INFO L276 IsEmpty]: Start isEmpty. Operand 1537 states and 2364 transitions. [2024-11-13 22:23:45,227 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 205 [2024-11-13 22:23:45,227 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:23:45,227 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:23:45,257 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:23:45,664 INFO L134 CoverageAnalysis]: Checked inductivity of 66 backedges. 60 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:23:46,023 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:23:46,024 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2369 states to 1543 states and 2369 transitions. [2024-11-13 22:23:46,024 INFO L276 IsEmpty]: Start isEmpty. Operand 1543 states and 2369 transitions. [2024-11-13 22:23:46,026 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 206 [2024-11-13 22:23:46,026 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:23:46,026 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:23:46,064 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:23:46,554 INFO L134 CoverageAnalysis]: Checked inductivity of 123 backedges. 96 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-13 22:23:49,168 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:23:49,169 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2454 states to 1573 states and 2454 transitions. [2024-11-13 22:23:49,169 INFO L276 IsEmpty]: Start isEmpty. Operand 1573 states and 2454 transitions. [2024-11-13 22:23:49,170 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 206 [2024-11-13 22:23:49,170 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:23:49,170 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:23:49,199 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:23:49,319 INFO L134 CoverageAnalysis]: Checked inductivity of 104 backedges. 72 proven. 6 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-11-13 22:23:50,749 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:23:50,750 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2464 states to 1577 states and 2464 transitions. [2024-11-13 22:23:50,750 INFO L276 IsEmpty]: Start isEmpty. Operand 1577 states and 2464 transitions. [2024-11-13 22:23:50,752 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 207 [2024-11-13 22:23:50,752 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:23:50,753 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:23:50,786 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:23:50,849 INFO L134 CoverageAnalysis]: Checked inductivity of 133 backedges. 101 proven. 0 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-11-13 22:23:51,262 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:23:51,263 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2465 states to 1578 states and 2465 transitions. [2024-11-13 22:23:51,263 INFO L276 IsEmpty]: Start isEmpty. Operand 1578 states and 2465 transitions. [2024-11-13 22:23:51,264 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 208 [2024-11-13 22:23:51,264 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:23:51,264 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:23:51,313 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:23:51,474 INFO L134 CoverageAnalysis]: Checked inductivity of 94 backedges. 84 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-13 22:23:53,066 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:23:53,067 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2495 states to 1603 states and 2495 transitions. [2024-11-13 22:23:53,067 INFO L276 IsEmpty]: Start isEmpty. Operand 1603 states and 2495 transitions. [2024-11-13 22:23:53,068 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 210 [2024-11-13 22:23:53,068 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:23:53,068 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:23:53,100 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:23:53,156 INFO L134 CoverageAnalysis]: Checked inductivity of 108 backedges. 82 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-11-13 22:23:53,846 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:23:53,847 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2502 states to 1608 states and 2502 transitions. [2024-11-13 22:23:53,847 INFO L276 IsEmpty]: Start isEmpty. Operand 1608 states and 2502 transitions. [2024-11-13 22:23:53,849 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 210 [2024-11-13 22:23:53,849 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:23:53,849 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:23:53,893 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:23:53,953 INFO L134 CoverageAnalysis]: Checked inductivity of 108 backedges. 82 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-11-13 22:23:55,393 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:23:55,395 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2512 states to 1613 states and 2512 transitions. [2024-11-13 22:23:55,395 INFO L276 IsEmpty]: Start isEmpty. Operand 1613 states and 2512 transitions. [2024-11-13 22:23:55,397 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 210 [2024-11-13 22:23:55,397 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:23:55,397 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:23:55,439 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:23:55,519 INFO L134 CoverageAnalysis]: Checked inductivity of 108 backedges. 82 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-11-13 22:23:56,963 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:23:56,964 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2521 states to 1617 states and 2521 transitions. [2024-11-13 22:23:56,964 INFO L276 IsEmpty]: Start isEmpty. Operand 1617 states and 2521 transitions. [2024-11-13 22:23:56,965 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 210 [2024-11-13 22:23:56,966 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:23:56,966 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:23:57,014 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:23:57,108 INFO L134 CoverageAnalysis]: Checked inductivity of 108 backedges. 82 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-11-13 22:23:59,063 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:23:59,064 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2528 states to 1622 states and 2528 transitions. [2024-11-13 22:23:59,064 INFO L276 IsEmpty]: Start isEmpty. Operand 1622 states and 2528 transitions. [2024-11-13 22:23:59,065 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 210 [2024-11-13 22:23:59,065 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:23:59,065 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:23:59,095 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:23:59,170 INFO L134 CoverageAnalysis]: Checked inductivity of 108 backedges. 82 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-11-13 22:23:59,997 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:23:59,998 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2530 states to 1623 states and 2530 transitions. [2024-11-13 22:23:59,998 INFO L276 IsEmpty]: Start isEmpty. Operand 1623 states and 2530 transitions. [2024-11-13 22:23:59,999 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 210 [2024-11-13 22:23:59,999 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:24:00,000 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:24:00,032 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:24:00,095 INFO L134 CoverageAnalysis]: Checked inductivity of 108 backedges. 82 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-11-13 22:24:00,866 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:24:00,867 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2535 states to 1626 states and 2535 transitions. [2024-11-13 22:24:00,868 INFO L276 IsEmpty]: Start isEmpty. Operand 1626 states and 2535 transitions. [2024-11-13 22:24:00,870 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 210 [2024-11-13 22:24:00,870 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:24:00,870 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:24:00,920 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:24:00,978 INFO L134 CoverageAnalysis]: Checked inductivity of 108 backedges. 82 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-11-13 22:24:01,872 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:24:01,873 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2551 states to 1641 states and 2551 transitions. [2024-11-13 22:24:01,873 INFO L276 IsEmpty]: Start isEmpty. Operand 1641 states and 2551 transitions. [2024-11-13 22:24:01,875 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 210 [2024-11-13 22:24:01,875 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:24:01,875 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:24:01,905 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:24:01,960 INFO L134 CoverageAnalysis]: Checked inductivity of 108 backedges. 82 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-11-13 22:24:02,675 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:24:02,676 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2555 states to 1646 states and 2555 transitions. [2024-11-13 22:24:02,676 INFO L276 IsEmpty]: Start isEmpty. Operand 1646 states and 2555 transitions. [2024-11-13 22:24:02,677 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 213 [2024-11-13 22:24:02,677 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:24:02,677 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:24:02,712 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:24:02,898 INFO L134 CoverageAnalysis]: Checked inductivity of 88 backedges. 82 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-13 22:24:03,056 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:24:03,057 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2575 states to 1656 states and 2575 transitions. [2024-11-13 22:24:03,057 INFO L276 IsEmpty]: Start isEmpty. Operand 1656 states and 2575 transitions. [2024-11-13 22:24:03,059 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 215 [2024-11-13 22:24:03,059 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:24:03,059 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:24:03,091 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:24:03,536 INFO L134 CoverageAnalysis]: Checked inductivity of 94 backedges. 68 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-11-13 22:24:11,040 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:24:11,042 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2648 states to 1706 states and 2648 transitions. [2024-11-13 22:24:11,042 INFO L276 IsEmpty]: Start isEmpty. Operand 1706 states and 2648 transitions. [2024-11-13 22:24:11,043 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 216 [2024-11-13 22:24:11,043 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:24:11,043 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:24:11,085 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:24:11,826 INFO L134 CoverageAnalysis]: Checked inductivity of 91 backedges. 71 proven. 12 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 22:24:18,802 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:24:18,804 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2835 states to 1777 states and 2835 transitions. [2024-11-13 22:24:18,804 INFO L276 IsEmpty]: Start isEmpty. Operand 1777 states and 2835 transitions. [2024-11-13 22:24:18,806 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 218 [2024-11-13 22:24:18,806 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:24:18,806 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:24:18,858 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:24:19,224 INFO L134 CoverageAnalysis]: Checked inductivity of 144 backedges. 112 proven. 0 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-11-13 22:24:20,800 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:24:20,801 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2861 states to 1802 states and 2861 transitions. [2024-11-13 22:24:20,801 INFO L276 IsEmpty]: Start isEmpty. Operand 1802 states and 2861 transitions. [2024-11-13 22:24:20,802 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 218 [2024-11-13 22:24:20,803 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:24:20,803 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:24:20,837 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:24:21,211 INFO L134 CoverageAnalysis]: Checked inductivity of 104 backedges. 94 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-13 22:24:23,738 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:24:23,739 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2883 states to 1818 states and 2883 transitions. [2024-11-13 22:24:23,739 INFO L276 IsEmpty]: Start isEmpty. Operand 1818 states and 2883 transitions. [2024-11-13 22:24:23,740 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 218 [2024-11-13 22:24:23,740 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:24:23,740 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:24:23,780 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:24:24,053 INFO L134 CoverageAnalysis]: Checked inductivity of 93 backedges. 87 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-13 22:24:25,803 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:24:25,804 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2902 states to 1832 states and 2902 transitions. [2024-11-13 22:24:25,804 INFO L276 IsEmpty]: Start isEmpty. Operand 1832 states and 2902 transitions. [2024-11-13 22:24:25,806 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 218 [2024-11-13 22:24:25,806 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:24:25,806 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:24:25,861 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:24:26,288 INFO L134 CoverageAnalysis]: Checked inductivity of 89 backedges. 73 proven. 16 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:24:27,969 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:24:27,971 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2916 states to 1842 states and 2916 transitions. [2024-11-13 22:24:27,971 INFO L276 IsEmpty]: Start isEmpty. Operand 1842 states and 2916 transitions. [2024-11-13 22:24:27,972 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 219 [2024-11-13 22:24:27,972 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:24:27,973 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:24:28,006 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:24:28,445 INFO L134 CoverageAnalysis]: Checked inductivity of 74 backedges. 74 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:24:33,677 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:24:33,678 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2976 states to 1883 states and 2976 transitions. [2024-11-13 22:24:33,678 INFO L276 IsEmpty]: Start isEmpty. Operand 1883 states and 2976 transitions. [2024-11-13 22:24:33,679 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 222 [2024-11-13 22:24:33,679 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:24:33,679 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:24:33,726 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:24:34,489 INFO L134 CoverageAnalysis]: Checked inductivity of 120 backedges. 88 proven. 6 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-11-13 22:24:41,918 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:24:41,919 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3036 states to 1921 states and 3036 transitions. [2024-11-13 22:24:41,919 INFO L276 IsEmpty]: Start isEmpty. Operand 1921 states and 3036 transitions. [2024-11-13 22:24:41,920 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 222 [2024-11-13 22:24:41,920 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:24:41,920 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:24:41,955 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:24:42,130 INFO L134 CoverageAnalysis]: Checked inductivity of 120 backedges. 88 proven. 6 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-11-13 22:24:47,538 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:24:47,539 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3072 states to 1947 states and 3072 transitions. [2024-11-13 22:24:47,539 INFO L276 IsEmpty]: Start isEmpty. Operand 1947 states and 3072 transitions. [2024-11-13 22:24:47,541 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 222 [2024-11-13 22:24:47,541 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:24:47,541 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:24:47,574 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:24:47,750 INFO L134 CoverageAnalysis]: Checked inductivity of 120 backedges. 88 proven. 6 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-11-13 22:24:49,850 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:24:49,851 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3080 states to 1951 states and 3080 transitions. [2024-11-13 22:24:49,851 INFO L276 IsEmpty]: Start isEmpty. Operand 1951 states and 3080 transitions. [2024-11-13 22:24:49,853 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 222 [2024-11-13 22:24:49,853 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:24:49,853 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:24:49,900 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:24:50,108 INFO L134 CoverageAnalysis]: Checked inductivity of 120 backedges. 88 proven. 6 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-11-13 22:24:51,117 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:24:51,118 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3085 states to 1954 states and 3085 transitions. [2024-11-13 22:24:51,118 INFO L276 IsEmpty]: Start isEmpty. Operand 1954 states and 3085 transitions. [2024-11-13 22:24:51,119 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 222 [2024-11-13 22:24:51,120 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:24:51,120 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:24:51,168 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:24:51,458 INFO L134 CoverageAnalysis]: Checked inductivity of 120 backedges. 88 proven. 6 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-11-13 22:24:53,093 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:24:53,094 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3089 states to 1956 states and 3089 transitions. [2024-11-13 22:24:53,094 INFO L276 IsEmpty]: Start isEmpty. Operand 1956 states and 3089 transitions. [2024-11-13 22:24:53,095 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 222 [2024-11-13 22:24:53,095 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:24:53,096 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:24:53,128 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:24:53,502 INFO L134 CoverageAnalysis]: Checked inductivity of 120 backedges. 88 proven. 6 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-11-13 22:24:54,453 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:24:54,455 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3103 states to 1971 states and 3103 transitions. [2024-11-13 22:24:54,455 INFO L276 IsEmpty]: Start isEmpty. Operand 1971 states and 3103 transitions. [2024-11-13 22:24:54,456 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 224 [2024-11-13 22:24:54,456 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:24:54,456 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:24:54,488 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:24:54,976 INFO L134 CoverageAnalysis]: Checked inductivity of 98 backedges. 77 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-13 22:25:01,312 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:25:01,313 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3152 states to 2004 states and 3152 transitions. [2024-11-13 22:25:01,313 INFO L276 IsEmpty]: Start isEmpty. Operand 2004 states and 3152 transitions. [2024-11-13 22:25:01,314 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 226 [2024-11-13 22:25:01,314 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:25:01,315 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:25:01,370 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:25:03,789 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 81 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:25:18,719 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:25:18,721 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3262 states to 2084 states and 3262 transitions. [2024-11-13 22:25:18,721 INFO L276 IsEmpty]: Start isEmpty. Operand 2084 states and 3262 transitions. [2024-11-13 22:25:18,723 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 226 [2024-11-13 22:25:18,724 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:25:18,724 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:25:18,779 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:25:19,810 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 81 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:25:32,284 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:25:32,286 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3316 states to 2129 states and 3316 transitions. [2024-11-13 22:25:32,286 INFO L276 IsEmpty]: Start isEmpty. Operand 2129 states and 3316 transitions. [2024-11-13 22:25:32,287 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 226 [2024-11-13 22:25:32,287 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:25:32,288 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:25:32,324 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:25:32,387 INFO L134 CoverageAnalysis]: Checked inductivity of 118 backedges. 106 proven. 0 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-13 22:25:34,129 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:25:34,131 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3329 states to 2135 states and 3329 transitions. [2024-11-13 22:25:34,131 INFO L276 IsEmpty]: Start isEmpty. Operand 2135 states and 3329 transitions. [2024-11-13 22:25:34,133 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 226 [2024-11-13 22:25:34,133 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:25:34,133 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:25:34,177 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:25:35,004 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 81 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:25:40,681 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:25:40,682 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3353 states to 2154 states and 3353 transitions. [2024-11-13 22:25:40,682 INFO L276 IsEmpty]: Start isEmpty. Operand 2154 states and 3353 transitions. [2024-11-13 22:25:40,683 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 226 [2024-11-13 22:25:40,683 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:25:40,683 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:25:40,717 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:25:41,561 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 81 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:25:42,864 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:25:42,865 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3360 states to 2158 states and 3360 transitions. [2024-11-13 22:25:42,865 INFO L276 IsEmpty]: Start isEmpty. Operand 2158 states and 3360 transitions. [2024-11-13 22:25:42,866 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 226 [2024-11-13 22:25:42,866 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:25:42,867 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:25:42,902 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:25:43,962 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 81 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:25:45,222 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:25:45,224 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3363 states to 2162 states and 3363 transitions. [2024-11-13 22:25:45,224 INFO L276 IsEmpty]: Start isEmpty. Operand 2162 states and 3363 transitions. [2024-11-13 22:25:45,225 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 226 [2024-11-13 22:25:45,225 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:25:45,225 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:25:45,260 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:25:46,151 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 81 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:25:47,485 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:25:47,486 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3366 states to 2166 states and 3366 transitions. [2024-11-13 22:25:47,486 INFO L276 IsEmpty]: Start isEmpty. Operand 2166 states and 3366 transitions. [2024-11-13 22:25:47,488 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 226 [2024-11-13 22:25:47,488 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:25:47,488 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:25:47,524 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:25:48,425 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 81 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:25:49,798 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:25:49,800 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3370 states to 2171 states and 3370 transitions. [2024-11-13 22:25:49,800 INFO L276 IsEmpty]: Start isEmpty. Operand 2171 states and 3370 transitions. [2024-11-13 22:25:49,802 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 228 [2024-11-13 22:25:49,802 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:25:49,802 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:25:49,861 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:25:50,008 INFO L134 CoverageAnalysis]: Checked inductivity of 88 backedges. 82 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-13 22:25:58,620 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:25:58,621 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3459 states to 2236 states and 3459 transitions. [2024-11-13 22:25:58,621 INFO L276 IsEmpty]: Start isEmpty. Operand 2236 states and 3459 transitions. [2024-11-13 22:25:58,622 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 230 [2024-11-13 22:25:58,622 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:25:58,623 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:25:58,665 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:25:59,568 INFO L134 CoverageAnalysis]: Checked inductivity of 156 backedges. 124 proven. 0 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-11-13 22:26:03,282 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:26:03,284 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3583 states to 2287 states and 3583 transitions. [2024-11-13 22:26:03,284 INFO L276 IsEmpty]: Start isEmpty. Operand 2287 states and 3583 transitions. [2024-11-13 22:26:03,285 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 231 [2024-11-13 22:26:03,285 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:26:03,285 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:26:03,338 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:26:04,559 INFO L134 CoverageAnalysis]: Checked inductivity of 122 backedges. 101 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-13 22:26:06,885 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:26:06,886 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3605 states to 2296 states and 3605 transitions. [2024-11-13 22:26:06,887 INFO L276 IsEmpty]: Start isEmpty. Operand 2296 states and 3605 transitions. [2024-11-13 22:26:06,889 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 231 [2024-11-13 22:26:06,889 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:26:06,889 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:26:06,943 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:26:07,061 INFO L134 CoverageAnalysis]: Checked inductivity of 106 backedges. 100 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-13 22:26:07,713 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:26:07,714 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3624 states to 2309 states and 3624 transitions. [2024-11-13 22:26:07,714 INFO L276 IsEmpty]: Start isEmpty. Operand 2309 states and 3624 transitions. [2024-11-13 22:26:07,715 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 231 [2024-11-13 22:26:07,716 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:26:07,716 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:26:07,752 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:26:08,052 INFO L134 CoverageAnalysis]: Checked inductivity of 122 backedges. 101 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-13 22:26:14,034 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:26:14,035 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3651 states to 2332 states and 3651 transitions. [2024-11-13 22:26:14,035 INFO L276 IsEmpty]: Start isEmpty. Operand 2332 states and 3651 transitions. [2024-11-13 22:26:14,037 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 231 [2024-11-13 22:26:14,037 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:26:14,037 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:26:14,073 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:26:14,497 INFO L134 CoverageAnalysis]: Checked inductivity of 122 backedges. 101 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-13 22:26:15,949 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:26:15,952 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3653 states to 2333 states and 3653 transitions. [2024-11-13 22:26:15,952 INFO L276 IsEmpty]: Start isEmpty. Operand 2333 states and 3653 transitions. [2024-11-13 22:26:15,956 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 232 [2024-11-13 22:26:15,956 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:26:15,957 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:26:16,014 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:26:16,284 INFO L134 CoverageAnalysis]: Checked inductivity of 147 backedges. 121 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-11-13 22:26:17,328 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:26:17,330 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3665 states to 2343 states and 3665 transitions. [2024-11-13 22:26:17,330 INFO L276 IsEmpty]: Start isEmpty. Operand 2343 states and 3665 transitions. [2024-11-13 22:26:17,333 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 233 [2024-11-13 22:26:17,333 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:26:17,334 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:26:17,392 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:26:17,474 INFO L134 CoverageAnalysis]: Checked inductivity of 131 backedges. 99 proven. 0 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-11-13 22:26:18,633 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:26:18,634 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3676 states to 2351 states and 3676 transitions. [2024-11-13 22:26:18,634 INFO L276 IsEmpty]: Start isEmpty. Operand 2351 states and 3676 transitions. [2024-11-13 22:26:18,636 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 233 [2024-11-13 22:26:18,636 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:26:18,636 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:26:18,672 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:26:18,788 INFO L134 CoverageAnalysis]: Checked inductivity of 131 backedges. 99 proven. 0 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-11-13 22:26:22,890 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:26:22,892 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3703 states to 2374 states and 3703 transitions. [2024-11-13 22:26:22,892 INFO L276 IsEmpty]: Start isEmpty. Operand 2374 states and 3703 transitions. [2024-11-13 22:26:22,893 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 234 [2024-11-13 22:26:22,893 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:26:22,893 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:26:22,933 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:26:23,415 INFO L134 CoverageAnalysis]: Checked inductivity of 120 backedges. 110 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-13 22:26:27,389 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:26:27,390 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3738 states to 2404 states and 3738 transitions. [2024-11-13 22:26:27,390 INFO L276 IsEmpty]: Start isEmpty. Operand 2404 states and 3738 transitions. [2024-11-13 22:26:27,392 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 235 [2024-11-13 22:26:27,392 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:26:27,392 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:26:27,431 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:26:28,398 INFO L134 CoverageAnalysis]: Checked inductivity of 107 backedges. 95 proven. 6 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-13 22:26:32,500 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:26:32,501 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3760 states to 2420 states and 3760 transitions. [2024-11-13 22:26:32,501 INFO L276 IsEmpty]: Start isEmpty. Operand 2420 states and 3760 transitions. [2024-11-13 22:26:32,503 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 235 [2024-11-13 22:26:32,503 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:26:32,503 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:26:32,564 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:26:32,916 INFO L134 CoverageAnalysis]: Checked inductivity of 107 backedges. 95 proven. 6 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-13 22:26:36,182 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:26:36,183 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3785 states to 2441 states and 3785 transitions. [2024-11-13 22:26:36,183 INFO L276 IsEmpty]: Start isEmpty. Operand 2441 states and 3785 transitions. [2024-11-13 22:26:36,185 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 235 [2024-11-13 22:26:36,185 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:26:36,185 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:26:36,221 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:26:36,672 INFO L134 CoverageAnalysis]: Checked inductivity of 107 backedges. 95 proven. 6 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-13 22:26:38,890 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:26:38,892 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3802 states to 2456 states and 3802 transitions. [2024-11-13 22:26:38,892 INFO L276 IsEmpty]: Start isEmpty. Operand 2456 states and 3802 transitions. [2024-11-13 22:26:38,894 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 235 [2024-11-13 22:26:38,894 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:26:38,894 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:26:38,934 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:26:39,080 INFO L134 CoverageAnalysis]: Checked inductivity of 109 backedges. 93 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-13 22:26:53,052 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:26:53,054 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3946 states to 2536 states and 3946 transitions. [2024-11-13 22:26:53,054 INFO L276 IsEmpty]: Start isEmpty. Operand 2536 states and 3946 transitions. [2024-11-13 22:26:53,055 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 235 [2024-11-13 22:26:53,055 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:26:53,055 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:26:53,093 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:26:53,164 INFO L134 CoverageAnalysis]: Checked inductivity of 109 backedges. 93 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-13 22:26:55,036 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:26:55,039 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3956 states to 2546 states and 3956 transitions. [2024-11-13 22:26:55,039 INFO L276 IsEmpty]: Start isEmpty. Operand 2546 states and 3956 transitions. [2024-11-13 22:26:55,041 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 235 [2024-11-13 22:26:55,041 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:26:55,042 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:26:55,088 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:26:55,156 INFO L134 CoverageAnalysis]: Checked inductivity of 109 backedges. 93 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-13 22:26:56,029 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:26:56,031 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3957 states to 2547 states and 3957 transitions. [2024-11-13 22:26:56,031 INFO L276 IsEmpty]: Start isEmpty. Operand 2547 states and 3957 transitions. [2024-11-13 22:26:56,033 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 235 [2024-11-13 22:26:56,033 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:26:56,033 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:26:56,095 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:26:56,215 INFO L134 CoverageAnalysis]: Checked inductivity of 109 backedges. 93 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-13 22:26:57,197 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:26:57,199 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3958 states to 2548 states and 3958 transitions. [2024-11-13 22:26:57,199 INFO L276 IsEmpty]: Start isEmpty. Operand 2548 states and 3958 transitions. [2024-11-13 22:26:57,200 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 242 [2024-11-13 22:26:57,200 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:26:57,200 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:26:57,250 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:26:57,706 INFO L134 CoverageAnalysis]: Checked inductivity of 133 backedges. 106 proven. 6 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-13 22:26:59,344 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:26:59,346 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3970 states to 2559 states and 3970 transitions. [2024-11-13 22:26:59,346 INFO L276 IsEmpty]: Start isEmpty. Operand 2559 states and 3970 transitions. [2024-11-13 22:26:59,349 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 242 [2024-11-13 22:26:59,350 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:26:59,350 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:26:59,402 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:26:59,884 INFO L134 CoverageAnalysis]: Checked inductivity of 133 backedges. 106 proven. 6 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-13 22:27:01,170 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:27:01,172 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3982 states to 2570 states and 3982 transitions. [2024-11-13 22:27:01,172 INFO L276 IsEmpty]: Start isEmpty. Operand 2570 states and 3982 transitions. [2024-11-13 22:27:01,174 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 242 [2024-11-13 22:27:01,174 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:27:01,174 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:27:01,216 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:27:01,471 INFO L134 CoverageAnalysis]: Checked inductivity of 133 backedges. 106 proven. 6 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-13 22:27:02,896 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:27:02,898 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3994 states to 2581 states and 3994 transitions. [2024-11-13 22:27:02,898 INFO L276 IsEmpty]: Start isEmpty. Operand 2581 states and 3994 transitions. [2024-11-13 22:27:02,900 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 246 [2024-11-13 22:27:02,900 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:27:02,900 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:27:02,950 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:27:03,071 INFO L134 CoverageAnalysis]: Checked inductivity of 128 backedges. 128 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:27:04,272 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:27:04,273 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4031 states to 2596 states and 4031 transitions. [2024-11-13 22:27:04,273 INFO L276 IsEmpty]: Start isEmpty. Operand 2596 states and 4031 transitions. [2024-11-13 22:27:04,275 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 247 [2024-11-13 22:27:04,275 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:27:04,275 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:27:04,330 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:27:05,010 INFO L134 CoverageAnalysis]: Checked inductivity of 148 backedges. 116 proven. 11 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-13 22:27:13,994 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:27:13,995 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4092 states to 2642 states and 4092 transitions. [2024-11-13 22:27:13,995 INFO L276 IsEmpty]: Start isEmpty. Operand 2642 states and 4092 transitions. [2024-11-13 22:27:13,997 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 247 [2024-11-13 22:27:13,997 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:27:13,997 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:27:14,036 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:27:14,231 INFO L134 CoverageAnalysis]: Checked inductivity of 148 backedges. 116 proven. 11 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-13 22:27:14,989 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:27:14,991 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4093 states to 2643 states and 4093 transitions. [2024-11-13 22:27:14,991 INFO L276 IsEmpty]: Start isEmpty. Operand 2643 states and 4093 transitions. [2024-11-13 22:27:14,994 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 248 [2024-11-13 22:27:14,994 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:27:14,994 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:27:15,034 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:27:15,674 INFO L134 CoverageAnalysis]: Checked inductivity of 132 backedges. 103 proven. 29 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:27:30,529 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:27:30,532 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4209 states to 2718 states and 4209 transitions. [2024-11-13 22:27:30,532 INFO L276 IsEmpty]: Start isEmpty. Operand 2718 states and 4209 transitions. [2024-11-13 22:27:30,534 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 248 [2024-11-13 22:27:30,534 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:27:30,534 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:27:30,571 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:27:30,803 INFO L134 CoverageAnalysis]: Checked inductivity of 132 backedges. 103 proven. 29 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:27:34,251 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:27:34,253 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4237 states to 2744 states and 4237 transitions. [2024-11-13 22:27:34,253 INFO L276 IsEmpty]: Start isEmpty. Operand 2744 states and 4237 transitions. [2024-11-13 22:27:34,255 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 248 [2024-11-13 22:27:34,255 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:27:34,255 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:27:34,295 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:27:34,664 INFO L134 CoverageAnalysis]: Checked inductivity of 132 backedges. 103 proven. 29 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:27:36,356 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:27:36,358 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4256 states to 2759 states and 4256 transitions. [2024-11-13 22:27:36,358 INFO L276 IsEmpty]: Start isEmpty. Operand 2759 states and 4256 transitions. [2024-11-13 22:27:36,360 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 252 [2024-11-13 22:27:36,360 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:27:36,360 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:27:36,400 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:27:36,525 INFO L134 CoverageAnalysis]: Checked inductivity of 178 backedges. 146 proven. 0 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-11-13 22:27:36,620 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:27:36,621 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4257 states to 2760 states and 4257 transitions. [2024-11-13 22:27:36,622 INFO L276 IsEmpty]: Start isEmpty. Operand 2760 states and 4257 transitions. [2024-11-13 22:27:36,623 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 252 [2024-11-13 22:27:36,624 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:27:36,624 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:27:36,662 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:27:37,408 INFO L134 CoverageAnalysis]: Checked inductivity of 140 backedges. 107 proven. 33 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:27:47,741 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:27:47,743 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4355 states to 2828 states and 4355 transitions. [2024-11-13 22:27:47,743 INFO L276 IsEmpty]: Start isEmpty. Operand 2828 states and 4355 transitions. [2024-11-13 22:27:47,745 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 252 [2024-11-13 22:27:47,745 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:27:47,745 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:27:47,785 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:27:47,996 INFO L134 CoverageAnalysis]: Checked inductivity of 140 backedges. 107 proven. 33 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:27:51,759 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:27:51,761 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4369 states to 2840 states and 4369 transitions. [2024-11-13 22:27:51,762 INFO L276 IsEmpty]: Start isEmpty. Operand 2840 states and 4369 transitions. [2024-11-13 22:27:51,765 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 252 [2024-11-13 22:27:51,765 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:27:51,765 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:27:51,829 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:27:52,167 INFO L134 CoverageAnalysis]: Checked inductivity of 140 backedges. 107 proven. 33 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:27:53,516 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:27:53,518 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4388 states to 2855 states and 4388 transitions. [2024-11-13 22:27:53,518 INFO L276 IsEmpty]: Start isEmpty. Operand 2855 states and 4388 transitions. [2024-11-13 22:27:53,520 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 252 [2024-11-13 22:27:53,520 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:27:53,520 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:27:53,561 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:27:53,976 INFO L134 CoverageAnalysis]: Checked inductivity of 140 backedges. 107 proven. 33 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:27:55,295 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:27:55,296 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4405 states to 2870 states and 4405 transitions. [2024-11-13 22:27:55,296 INFO L276 IsEmpty]: Start isEmpty. Operand 2870 states and 4405 transitions. [2024-11-13 22:27:55,298 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 252 [2024-11-13 22:27:55,298 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:27:55,298 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:27:55,338 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:27:55,959 INFO L134 CoverageAnalysis]: Checked inductivity of 107 backedges. 107 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:28:06,020 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:28:06,023 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4499 states to 2943 states and 4499 transitions. [2024-11-13 22:28:06,023 INFO L276 IsEmpty]: Start isEmpty. Operand 2943 states and 4499 transitions. [2024-11-13 22:28:06,026 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 253 [2024-11-13 22:28:06,026 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:28:06,027 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:28:06,094 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:28:06,326 INFO L134 CoverageAnalysis]: Checked inductivity of 139 backedges. 129 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-13 22:28:06,744 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:28:06,746 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4516 states to 2960 states and 4516 transitions. [2024-11-13 22:28:06,746 INFO L276 IsEmpty]: Start isEmpty. Operand 2960 states and 4516 transitions. [2024-11-13 22:28:06,748 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 253 [2024-11-13 22:28:06,748 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:28:06,748 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:28:06,789 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:28:07,570 INFO L134 CoverageAnalysis]: Checked inductivity of 128 backedges. 122 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-13 22:28:09,993 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:28:09,996 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4540 states to 2983 states and 4540 transitions. [2024-11-13 22:28:09,996 INFO L276 IsEmpty]: Start isEmpty. Operand 2983 states and 4540 transitions. [2024-11-13 22:28:09,998 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 254 [2024-11-13 22:28:09,998 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:28:09,998 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:28:10,039 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:28:10,118 INFO L134 CoverageAnalysis]: Checked inductivity of 128 backedges. 107 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-13 22:28:14,108 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:28:14,110 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4564 states to 3002 states and 4564 transitions. [2024-11-13 22:28:14,110 INFO L276 IsEmpty]: Start isEmpty. Operand 3002 states and 4564 transitions. [2024-11-13 22:28:14,112 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 255 [2024-11-13 22:28:14,112 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:28:14,113 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:28:14,151 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:28:14,413 INFO L134 CoverageAnalysis]: Checked inductivity of 152 backedges. 116 proven. 6 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-11-13 22:28:15,903 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:28:15,905 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4577 states to 3013 states and 4577 transitions. [2024-11-13 22:28:15,905 INFO L276 IsEmpty]: Start isEmpty. Operand 3013 states and 4577 transitions. [2024-11-13 22:28:15,907 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 255 [2024-11-13 22:28:15,907 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:28:15,907 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:28:15,946 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:28:16,079 INFO L134 CoverageAnalysis]: Checked inductivity of 141 backedges. 131 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-13 22:28:16,642 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:28:16,644 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4579 states to 3015 states and 4579 transitions. [2024-11-13 22:28:16,644 INFO L276 IsEmpty]: Start isEmpty. Operand 3015 states and 4579 transitions. [2024-11-13 22:28:16,646 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 256 [2024-11-13 22:28:16,646 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:28:16,646 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:28:16,700 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:28:18,061 INFO L134 CoverageAnalysis]: Checked inductivity of 175 backedges. 120 proven. 6 refuted. 0 times theorem prover too weak. 49 trivial. 0 not checked. [2024-11-13 22:28:25,407 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:28:25,409 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4614 states to 3044 states and 4614 transitions. [2024-11-13 22:28:25,409 INFO L276 IsEmpty]: Start isEmpty. Operand 3044 states and 4614 transitions. [2024-11-13 22:28:25,411 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 257 [2024-11-13 22:28:25,411 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:28:25,411 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:28:25,450 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:28:25,528 INFO L134 CoverageAnalysis]: Checked inductivity of 131 backedges. 115 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-13 22:28:28,059 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:28:28,061 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4640 states to 3060 states and 4640 transitions. [2024-11-13 22:28:28,061 INFO L276 IsEmpty]: Start isEmpty. Operand 3060 states and 4640 transitions. [2024-11-13 22:28:28,063 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 257 [2024-11-13 22:28:28,063 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:28:28,063 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:28:28,103 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:28:28,180 INFO L134 CoverageAnalysis]: Checked inductivity of 131 backedges. 115 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-13 22:28:29,332 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:28:29,334 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4653 states to 3066 states and 4653 transitions. [2024-11-13 22:28:29,334 INFO L276 IsEmpty]: Start isEmpty. Operand 3066 states and 4653 transitions. [2024-11-13 22:28:29,336 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 257 [2024-11-13 22:28:29,336 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:28:29,336 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:28:29,373 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:28:29,448 INFO L134 CoverageAnalysis]: Checked inductivity of 131 backedges. 115 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-13 22:28:30,848 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:28:30,850 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4666 states to 3072 states and 4666 transitions. [2024-11-13 22:28:30,850 INFO L276 IsEmpty]: Start isEmpty. Operand 3072 states and 4666 transitions. [2024-11-13 22:28:30,852 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 259 [2024-11-13 22:28:30,852 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:28:30,852 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:28:30,892 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:28:32,200 INFO L134 CoverageAnalysis]: Checked inductivity of 120 backedges. 114 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:28:35,611 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:28:35,613 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4702 states to 3105 states and 4702 transitions. [2024-11-13 22:28:35,613 INFO L276 IsEmpty]: Start isEmpty. Operand 3105 states and 4702 transitions. [2024-11-13 22:28:35,615 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 259 [2024-11-13 22:28:35,616 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:28:35,616 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:28:35,655 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:28:36,651 INFO L134 CoverageAnalysis]: Checked inductivity of 120 backedges. 114 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:28:43,596 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:28:43,598 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4740 states to 3126 states and 4740 transitions. [2024-11-13 22:28:43,598 INFO L276 IsEmpty]: Start isEmpty. Operand 3126 states and 4740 transitions. [2024-11-13 22:28:43,600 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 259 [2024-11-13 22:28:43,601 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:28:43,601 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:28:43,642 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:28:44,458 INFO L134 CoverageAnalysis]: Checked inductivity of 120 backedges. 114 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:28:46,081 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:28:46,083 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4745 states to 3129 states and 4745 transitions. [2024-11-13 22:28:46,083 INFO L276 IsEmpty]: Start isEmpty. Operand 3129 states and 4745 transitions. [2024-11-13 22:28:46,085 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 259 [2024-11-13 22:28:46,086 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:28:46,086 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:28:46,125 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:28:46,892 INFO L134 CoverageAnalysis]: Checked inductivity of 120 backedges. 114 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:28:48,625 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:28:48,627 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4757 states to 3140 states and 4757 transitions. [2024-11-13 22:28:48,627 INFO L276 IsEmpty]: Start isEmpty. Operand 3140 states and 4757 transitions. [2024-11-13 22:28:48,629 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 259 [2024-11-13 22:28:48,629 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:28:48,629 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:28:48,667 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:28:48,935 INFO L134 CoverageAnalysis]: Checked inductivity of 160 backedges. 120 proven. 6 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2024-11-13 22:28:50,234 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:28:50,236 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4771 states to 3151 states and 4771 transitions. [2024-11-13 22:28:50,236 INFO L276 IsEmpty]: Start isEmpty. Operand 3151 states and 4771 transitions. [2024-11-13 22:28:50,238 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 259 [2024-11-13 22:28:50,238 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:28:50,238 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:28:50,276 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:28:51,031 INFO L134 CoverageAnalysis]: Checked inductivity of 120 backedges. 114 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:29:00,970 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:29:00,972 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4808 states to 3186 states and 4808 transitions. [2024-11-13 22:29:00,972 INFO L276 IsEmpty]: Start isEmpty. Operand 3186 states and 4808 transitions. [2024-11-13 22:29:00,974 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 259 [2024-11-13 22:29:00,974 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:29:00,974 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:29:01,013 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:29:01,758 INFO L134 CoverageAnalysis]: Checked inductivity of 120 backedges. 114 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:29:03,085 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:29:03,086 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4820 states to 3197 states and 4820 transitions. [2024-11-13 22:29:03,087 INFO L276 IsEmpty]: Start isEmpty. Operand 3197 states and 4820 transitions. [2024-11-13 22:29:03,089 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 260 [2024-11-13 22:29:03,089 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:29:03,089 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:29:03,128 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:29:03,286 INFO L134 CoverageAnalysis]: Checked inductivity of 146 backedges. 136 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-13 22:29:06,292 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:29:06,294 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4868 states to 3240 states and 4868 transitions. [2024-11-13 22:29:06,294 INFO L276 IsEmpty]: Start isEmpty. Operand 3240 states and 4868 transitions. [2024-11-13 22:29:06,296 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 260 [2024-11-13 22:29:06,296 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:29:06,297 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:29:06,338 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:29:06,469 INFO L134 CoverageAnalysis]: Checked inductivity of 180 backedges. 154 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-11-13 22:29:07,871 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:29:07,873 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4877 states to 3249 states and 4877 transitions. [2024-11-13 22:29:07,873 INFO L276 IsEmpty]: Start isEmpty. Operand 3249 states and 4877 transitions. [2024-11-13 22:29:07,875 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 260 [2024-11-13 22:29:07,875 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:29:07,875 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:29:07,915 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:29:07,989 INFO L134 CoverageAnalysis]: Checked inductivity of 180 backedges. 154 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-11-13 22:29:09,213 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:29:09,215 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4886 states to 3258 states and 4886 transitions. [2024-11-13 22:29:09,215 INFO L276 IsEmpty]: Start isEmpty. Operand 3258 states and 4886 transitions. [2024-11-13 22:29:09,217 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 260 [2024-11-13 22:29:09,217 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:29:09,217 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:29:09,256 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:29:09,329 INFO L134 CoverageAnalysis]: Checked inductivity of 180 backedges. 154 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-11-13 22:29:11,557 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:29:11,559 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4897 states to 3267 states and 4897 transitions. [2024-11-13 22:29:11,559 INFO L276 IsEmpty]: Start isEmpty. Operand 3267 states and 4897 transitions. [2024-11-13 22:29:11,561 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 260 [2024-11-13 22:29:11,561 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:29:11,561 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:29:11,599 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:29:11,673 INFO L134 CoverageAnalysis]: Checked inductivity of 180 backedges. 154 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-11-13 22:29:12,798 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:29:12,800 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4900 states to 3271 states and 4900 transitions. [2024-11-13 22:29:12,800 INFO L276 IsEmpty]: Start isEmpty. Operand 3271 states and 4900 transitions. [2024-11-13 22:29:12,802 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 260 [2024-11-13 22:29:12,802 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:29:12,802 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:29:12,845 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:29:12,918 INFO L134 CoverageAnalysis]: Checked inductivity of 180 backedges. 154 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-11-13 22:29:15,312 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:29:15,314 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4912 states to 3280 states and 4912 transitions. [2024-11-13 22:29:15,314 INFO L276 IsEmpty]: Start isEmpty. Operand 3280 states and 4912 transitions. [2024-11-13 22:29:15,316 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 260 [2024-11-13 22:29:15,316 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:29:15,316 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:29:15,354 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:29:15,432 INFO L134 CoverageAnalysis]: Checked inductivity of 139 backedges. 120 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-13 22:29:28,009 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:29:28,012 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5041 states to 3358 states and 5041 transitions. [2024-11-13 22:29:28,012 INFO L276 IsEmpty]: Start isEmpty. Operand 3358 states and 5041 transitions. [2024-11-13 22:29:28,017 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 261 [2024-11-13 22:29:28,017 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:29:28,017 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:29:28,084 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:29:28,216 INFO L134 CoverageAnalysis]: Checked inductivity of 213 backedges. 181 proven. 0 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-11-13 22:29:29,053 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:29:29,055 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5042 states to 3359 states and 5042 transitions. [2024-11-13 22:29:29,055 INFO L276 IsEmpty]: Start isEmpty. Operand 3359 states and 5042 transitions. [2024-11-13 22:29:29,058 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 262 [2024-11-13 22:29:29,058 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:29:29,058 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:29:29,097 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:29:29,288 INFO L134 CoverageAnalysis]: Checked inductivity of 185 backedges. 175 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-13 22:29:31,399 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:29:31,401 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5052 states to 3369 states and 5052 transitions. [2024-11-13 22:29:31,401 INFO L276 IsEmpty]: Start isEmpty. Operand 3369 states and 5052 transitions. [2024-11-13 22:29:31,404 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 262 [2024-11-13 22:29:31,404 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:29:31,404 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:29:31,443 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:29:32,688 INFO L134 CoverageAnalysis]: Checked inductivity of 149 backedges. 124 proven. 4 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-13 22:29:48,854 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:29:48,856 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5219 states to 3469 states and 5219 transitions. [2024-11-13 22:29:48,856 INFO L276 IsEmpty]: Start isEmpty. Operand 3469 states and 5219 transitions. [2024-11-13 22:29:48,858 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 263 [2024-11-13 22:29:48,858 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:29:48,858 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:29:48,904 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:29:49,033 INFO L134 CoverageAnalysis]: Checked inductivity of 217 backedges. 185 proven. 0 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-11-13 22:29:53,339 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:29:53,341 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5253 states to 3500 states and 5253 transitions. [2024-11-13 22:29:53,341 INFO L276 IsEmpty]: Start isEmpty. Operand 3500 states and 5253 transitions. [2024-11-13 22:29:53,343 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 263 [2024-11-13 22:29:53,343 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:29:53,343 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:29:53,382 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:29:53,513 INFO L134 CoverageAnalysis]: Checked inductivity of 217 backedges. 185 proven. 0 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-11-13 22:29:56,134 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:29:56,136 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5264 states to 3511 states and 5264 transitions. [2024-11-13 22:29:56,136 INFO L276 IsEmpty]: Start isEmpty. Operand 3511 states and 5264 transitions. [2024-11-13 22:29:56,139 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 263 [2024-11-13 22:29:56,139 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:29:56,139 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:29:56,179 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:29:56,311 INFO L134 CoverageAnalysis]: Checked inductivity of 217 backedges. 185 proven. 0 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-11-13 22:29:57,364 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:29:57,367 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5266 states to 3514 states and 5266 transitions. [2024-11-13 22:29:57,367 INFO L276 IsEmpty]: Start isEmpty. Operand 3514 states and 5266 transitions. [2024-11-13 22:29:57,371 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 264 [2024-11-13 22:29:57,371 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:29:57,371 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:29:57,606 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:29:57,682 INFO L134 CoverageAnalysis]: Checked inductivity of 162 backedges. 130 proven. 0 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-11-13 22:30:02,462 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:30:02,464 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5283 states to 3527 states and 5283 transitions. [2024-11-13 22:30:02,464 INFO L276 IsEmpty]: Start isEmpty. Operand 3527 states and 5283 transitions. [2024-11-13 22:30:02,467 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 264 [2024-11-13 22:30:02,467 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:30:02,467 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:30:02,506 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:30:02,662 INFO L134 CoverageAnalysis]: Checked inductivity of 139 backedges. 133 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-13 22:30:03,571 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:30:03,574 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5298 states to 3540 states and 5298 transitions. [2024-11-13 22:30:03,575 INFO L276 IsEmpty]: Start isEmpty. Operand 3540 states and 5298 transitions. [2024-11-13 22:30:03,578 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 264 [2024-11-13 22:30:03,578 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:30:03,578 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:30:03,640 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:30:03,937 INFO L134 CoverageAnalysis]: Checked inductivity of 162 backedges. 130 proven. 0 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-11-13 22:30:10,514 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:30:10,517 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5323 states to 3560 states and 5323 transitions. [2024-11-13 22:30:10,517 INFO L276 IsEmpty]: Start isEmpty. Operand 3560 states and 5323 transitions. [2024-11-13 22:30:10,519 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 264 [2024-11-13 22:30:10,519 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:30:10,519 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:30:10,558 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:30:10,634 INFO L134 CoverageAnalysis]: Checked inductivity of 162 backedges. 130 proven. 0 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-11-13 22:30:12,253 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:30:12,255 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5326 states to 3563 states and 5326 transitions. [2024-11-13 22:30:12,256 INFO L276 IsEmpty]: Start isEmpty. Operand 3563 states and 5326 transitions. [2024-11-13 22:30:12,258 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 264 [2024-11-13 22:30:12,258 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:30:12,258 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:30:12,301 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:30:12,501 INFO L134 CoverageAnalysis]: Checked inductivity of 162 backedges. 130 proven. 0 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-11-13 22:30:16,096 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:30:16,099 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5339 states to 3575 states and 5339 transitions. [2024-11-13 22:30:16,099 INFO L276 IsEmpty]: Start isEmpty. Operand 3575 states and 5339 transitions. [2024-11-13 22:30:16,104 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 264 [2024-11-13 22:30:16,104 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:30:16,104 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:30:16,167 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:30:16,291 INFO L134 CoverageAnalysis]: Checked inductivity of 143 backedges. 117 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked.