./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/eca-rers2012/Problem03_label50.c --full-output --architecture 32bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version d790fecc Calling Ultimate with: /usr/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_61d70aff-5d13-4700-b2cf-ffbdd50727d3/bin/ukojak-verify-ENZ3QT5qd3/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_61d70aff-5d13-4700-b2cf-ffbdd50727d3/bin/ukojak-verify-ENZ3QT5qd3/plugins/org.eclipse.equinox.launcher_1.6.800.v20240513-1750.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_61d70aff-5d13-4700-b2cf-ffbdd50727d3/bin/ukojak-verify-ENZ3QT5qd3/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_61d70aff-5d13-4700-b2cf-ffbdd50727d3/bin/ukojak-verify-ENZ3QT5qd3/config/KojakReach.xml -i ../../sv-benchmarks/c/eca-rers2012/Problem03_label50.c -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_61d70aff-5d13-4700-b2cf-ffbdd50727d3/bin/ukojak-verify-ENZ3QT5qd3/config/svcomp-Reach-32bit-Kojak_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_61d70aff-5d13-4700-b2cf-ffbdd50727d3/bin/ukojak-verify-ENZ3QT5qd3 --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 40dac47caceafe03bc0ffa25ad5f74a6ba08287baf5277ee6c97f2f17e5210aa --- Real Ultimate output --- This is Ultimate 0.3.0-dev-d790fec [2024-11-25 04:41:22,577 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-25 04:41:22,684 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_61d70aff-5d13-4700-b2cf-ffbdd50727d3/bin/ukojak-verify-ENZ3QT5qd3/config/svcomp-Reach-32bit-Kojak_Default.epf [2024-11-25 04:41:22,694 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-11-25 04:41:22,694 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.Interpolating solver [2024-11-25 04:41:22,715 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-25 04:41:22,716 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-11-25 04:41:22,716 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2024-11-25 04:41:22,716 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-11-25 04:41:22,717 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-11-25 04:41:22,717 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-25 04:41:22,717 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-11-25 04:41:22,717 INFO L153 SettingsManager]: * sizeof long=4 [2024-11-25 04:41:22,717 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-11-25 04:41:22,717 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-11-25 04:41:22,717 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-25 04:41:22,717 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-11-25 04:41:22,717 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-11-25 04:41:22,718 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-11-25 04:41:22,718 INFO L153 SettingsManager]: * sizeof long double=12 [2024-11-25 04:41:22,718 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-11-25 04:41:22,718 INFO L153 SettingsManager]: * Behaviour of calls to undefined functions=OVERAPPROXIMATE_BEHAVIOUR [2024-11-25 04:41:22,718 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-25 04:41:22,718 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2024-11-25 04:41:22,718 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2024-11-25 04:41:22,718 INFO L153 SettingsManager]: * Theory for external solver=ALL [2024-11-25 04:41:22,718 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-11-25 04:41:22,718 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-25 04:41:22,719 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-25 04:41:22,719 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-11-25 04:41:22,719 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-11-25 04:41:22,719 INFO L153 SettingsManager]: * Trace refinement strategy=PENGUIN [2024-11-25 04:41:22,719 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-11-25 04:41:22,719 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_61d70aff-5d13-4700-b2cf-ffbdd50727d3/bin/ukojak-verify-ENZ3QT5qd3 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 -> 40dac47caceafe03bc0ffa25ad5f74a6ba08287baf5277ee6c97f2f17e5210aa [2024-11-25 04:41:23,044 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-11-25 04:41:23,059 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-11-25 04:41:23,062 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-11-25 04:41:23,065 INFO L270 PluginConnector]: Initializing CDTParser... [2024-11-25 04:41:23,066 INFO L274 PluginConnector]: CDTParser initialized [2024-11-25 04:41:23,068 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_61d70aff-5d13-4700-b2cf-ffbdd50727d3/bin/ukojak-verify-ENZ3QT5qd3/../../sv-benchmarks/c/eca-rers2012/Problem03_label50.c [2024-11-25 04:41:26,680 INFO L533 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_61d70aff-5d13-4700-b2cf-ffbdd50727d3/bin/ukojak-verify-ENZ3QT5qd3/data/45111c618/decee5768b1e46a6b071182c7b552c69/FLAG52ef9cd03 [2024-11-25 04:41:27,185 INFO L384 CDTParser]: Found 1 translation units. [2024-11-25 04:41:27,186 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_61d70aff-5d13-4700-b2cf-ffbdd50727d3/sv-benchmarks/c/eca-rers2012/Problem03_label50.c [2024-11-25 04:41:27,208 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_61d70aff-5d13-4700-b2cf-ffbdd50727d3/bin/ukojak-verify-ENZ3QT5qd3/data/45111c618/decee5768b1e46a6b071182c7b552c69/FLAG52ef9cd03 [2024-11-25 04:41:27,224 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_61d70aff-5d13-4700-b2cf-ffbdd50727d3/bin/ukojak-verify-ENZ3QT5qd3/data/45111c618/decee5768b1e46a6b071182c7b552c69 [2024-11-25 04:41:27,226 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-11-25 04:41:27,228 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-11-25 04:41:27,230 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-11-25 04:41:27,230 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-11-25 04:41:27,234 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-11-25 04:41:27,235 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 25.11 04:41:27" (1/1) ... [2024-11-25 04:41:27,236 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@2f29419b and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 04:41:27, skipping insertion in model container [2024-11-25 04:41:27,237 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 25.11 04:41:27" (1/1) ... [2024-11-25 04:41:27,312 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-25 04:41:27,955 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_61d70aff-5d13-4700-b2cf-ffbdd50727d3/sv-benchmarks/c/eca-rers2012/Problem03_label50.c[55003,55016] [2024-11-25 04:41:28,003 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-25 04:41:28,017 INFO L200 MainTranslator]: Completed pre-run [2024-11-25 04:41:28,292 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_61d70aff-5d13-4700-b2cf-ffbdd50727d3/sv-benchmarks/c/eca-rers2012/Problem03_label50.c[55003,55016] [2024-11-25 04:41:28,368 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-25 04:41:28,396 INFO L204 MainTranslator]: Completed translation [2024-11-25 04:41:28,397 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 04:41:28 WrapperNode [2024-11-25 04:41:28,398 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-11-25 04:41:28,400 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-11-25 04:41:28,400 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-11-25 04:41:28,400 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-11-25 04:41:28,409 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 04:41:28" (1/1) ... [2024-11-25 04:41:28,458 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 04:41:28" (1/1) ... [2024-11-25 04:41:28,591 INFO L138 Inliner]: procedures = 14, calls = 8, calls flagged for inlining = 3, calls inlined = 3, statements flattened = 1771 [2024-11-25 04:41:28,591 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-11-25 04:41:28,592 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-11-25 04:41:28,592 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-11-25 04:41:28,592 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-11-25 04:41:28,602 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 04:41:28" (1/1) ... [2024-11-25 04:41:28,603 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 04:41:28" (1/1) ... [2024-11-25 04:41:28,628 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 04:41:28" (1/1) ... [2024-11-25 04:41:28,631 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 04:41:28" (1/1) ... [2024-11-25 04:41:28,725 INFO L184 PluginConnector]: Executing the observer ReplaceArrayAssignments from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 04:41:28" (1/1) ... [2024-11-25 04:41:28,729 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 04:41:28" (1/1) ... [2024-11-25 04:41:28,748 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 04:41:28" (1/1) ... [2024-11-25 04:41:28,765 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 04:41:28" (1/1) ... [2024-11-25 04:41:28,780 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 04:41:28" (1/1) ... [2024-11-25 04:41:28,792 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-11-25 04:41:28,794 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-11-25 04:41:28,795 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-11-25 04:41:28,796 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-11-25 04:41:28,797 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 04:41:28" (1/1) ... [2024-11-25 04:41:28,808 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-25 04:41:28,823 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_61d70aff-5d13-4700-b2cf-ffbdd50727d3/bin/ukojak-verify-ENZ3QT5qd3/z3 [2024-11-25 04:41:28,843 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_61d70aff-5d13-4700-b2cf-ffbdd50727d3/bin/ukojak-verify-ENZ3QT5qd3/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2024-11-25 04:41:28,850 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_61d70aff-5d13-4700-b2cf-ffbdd50727d3/bin/ukojak-verify-ENZ3QT5qd3/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2024-11-25 04:41:28,884 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-11-25 04:41:28,885 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2024-11-25 04:41:28,885 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-11-25 04:41:28,885 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-11-25 04:41:29,021 INFO L234 CfgBuilder]: Building ICFG [2024-11-25 04:41:29,023 INFO L260 CfgBuilder]: Building CFG for each procedure with an implementation [2024-11-25 04:41:31,965 INFO L? ?]: Removed 147 outVars from TransFormulas that were not future-live. [2024-11-25 04:41:31,965 INFO L283 CfgBuilder]: Performing block encoding [2024-11-25 04:41:32,557 INFO L307 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-11-25 04:41:32,559 INFO L312 CfgBuilder]: Removed 2 assume(true) statements. [2024-11-25 04:41:32,560 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 25.11 04:41:32 BoogieIcfgContainer [2024-11-25 04:41:32,560 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-11-25 04:41:32,561 INFO L112 PluginConnector]: ------------------------CodeCheck---------------------------- [2024-11-25 04:41:32,561 INFO L270 PluginConnector]: Initializing CodeCheck... [2024-11-25 04:41:32,574 INFO L274 PluginConnector]: CodeCheck initialized [2024-11-25 04:41:32,575 INFO L184 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 25.11 04:41:32" (1/1) ... [2024-11-25 04:41:32,585 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-25 04:41:32,652 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:41:32,665 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 288 states to 148 states and 288 transitions. [2024-11-25 04:41:32,666 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 288 transitions. [2024-11-25 04:41:32,676 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 144 [2024-11-25 04:41:32,676 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:41:32,677 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:41:33,097 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:41:33,972 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 04:41:35,635 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:41:35,640 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 517 states to 289 states and 517 transitions. [2024-11-25 04:41:35,642 INFO L276 IsEmpty]: Start isEmpty. Operand 289 states and 517 transitions. [2024-11-25 04:41:35,646 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 151 [2024-11-25 04:41:35,650 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:41:35,650 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:41:35,818 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:41:36,318 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 04:41:38,543 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:41:38,549 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 714 states to 431 states and 714 transitions. [2024-11-25 04:41:38,550 INFO L276 IsEmpty]: Start isEmpty. Operand 431 states and 714 transitions. [2024-11-25 04:41:38,557 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 152 [2024-11-25 04:41:38,558 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:41:38,558 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:41:38,646 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:41:38,837 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 04:41:38,953 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:41:38,956 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 723 states to 438 states and 723 transitions. [2024-11-25 04:41:38,956 INFO L276 IsEmpty]: Start isEmpty. Operand 438 states and 723 transitions. [2024-11-25 04:41:38,958 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 159 [2024-11-25 04:41:38,958 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:41:38,960 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:41:39,058 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:41:39,307 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-25 04:41:41,158 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:41:41,159 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 896 states to 580 states and 896 transitions. [2024-11-25 04:41:41,160 INFO L276 IsEmpty]: Start isEmpty. Operand 580 states and 896 transitions. [2024-11-25 04:41:41,162 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 163 [2024-11-25 04:41:41,162 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:41:41,162 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:41:41,215 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:41:41,555 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 25 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-25 04:41:42,044 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:41:42,046 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 916 states to 584 states and 916 transitions. [2024-11-25 04:41:42,046 INFO L276 IsEmpty]: Start isEmpty. Operand 584 states and 916 transitions. [2024-11-25 04:41:42,050 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 170 [2024-11-25 04:41:42,050 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:41:42,050 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:41:42,103 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:41:42,429 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 25 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 04:41:42,855 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:41:42,858 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 952 states to 609 states and 952 transitions. [2024-11-25 04:41:42,858 INFO L276 IsEmpty]: Start isEmpty. Operand 609 states and 952 transitions. [2024-11-25 04:41:42,861 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 171 [2024-11-25 04:41:42,861 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:41:42,862 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:41:42,928 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:41:43,342 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 25 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-25 04:41:43,831 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:41:43,836 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 983 states to 631 states and 983 transitions. [2024-11-25 04:41:43,837 INFO L276 IsEmpty]: Start isEmpty. Operand 631 states and 983 transitions. [2024-11-25 04:41:43,840 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 171 [2024-11-25 04:41:43,841 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:41:43,841 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:41:43,927 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:41:44,209 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 26 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 04:41:44,921 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:41:44,922 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1018 states to 657 states and 1018 transitions. [2024-11-25 04:41:44,922 INFO L276 IsEmpty]: Start isEmpty. Operand 657 states and 1018 transitions. [2024-11-25 04:41:44,925 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 172 [2024-11-25 04:41:44,925 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:41:44,925 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:41:44,972 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:41:45,219 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 27 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 04:41:46,286 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:41:46,288 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1053 states to 684 states and 1053 transitions. [2024-11-25 04:41:46,288 INFO L276 IsEmpty]: Start isEmpty. Operand 684 states and 1053 transitions. [2024-11-25 04:41:46,291 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 174 [2024-11-25 04:41:46,292 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:41:46,292 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:41:46,349 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:41:46,773 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 29 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 04:41:47,967 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:41:47,969 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1092 states to 713 states and 1092 transitions. [2024-11-25 04:41:47,970 INFO L276 IsEmpty]: Start isEmpty. Operand 713 states and 1092 transitions. [2024-11-25 04:41:47,973 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 177 [2024-11-25 04:41:47,973 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:41:47,973 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:41:48,026 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:41:48,330 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 32 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 04:41:50,001 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:41:50,004 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1147 states to 745 states and 1147 transitions. [2024-11-25 04:41:50,004 INFO L276 IsEmpty]: Start isEmpty. Operand 745 states and 1147 transitions. [2024-11-25 04:41:50,007 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 177 [2024-11-25 04:41:50,007 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:41:50,008 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:41:50,068 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:41:50,358 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 32 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 04:41:50,600 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:41:50,603 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1154 states to 752 states and 1154 transitions. [2024-11-25 04:41:50,604 INFO L276 IsEmpty]: Start isEmpty. Operand 752 states and 1154 transitions. [2024-11-25 04:41:50,608 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 177 [2024-11-25 04:41:50,608 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:41:50,608 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:41:50,675 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:41:50,965 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 32 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 04:41:51,362 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:41:51,364 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1184 states to 777 states and 1184 transitions. [2024-11-25 04:41:51,364 INFO L276 IsEmpty]: Start isEmpty. Operand 777 states and 1184 transitions. [2024-11-25 04:41:51,368 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 178 [2024-11-25 04:41:51,368 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:41:51,368 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:41:51,435 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:41:51,528 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 42 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-25 04:41:52,545 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:41:52,548 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1223 states to 800 states and 1223 transitions. [2024-11-25 04:41:52,548 INFO L276 IsEmpty]: Start isEmpty. Operand 800 states and 1223 transitions. [2024-11-25 04:41:52,552 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 178 [2024-11-25 04:41:52,553 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:41:52,553 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:41:52,630 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:41:52,961 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 33 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 04:41:54,480 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:41:54,484 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1267 states to 827 states and 1267 transitions. [2024-11-25 04:41:54,484 INFO L276 IsEmpty]: Start isEmpty. Operand 827 states and 1267 transitions. [2024-11-25 04:41:54,488 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 178 [2024-11-25 04:41:54,489 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:41:54,489 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:41:54,592 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:41:54,704 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 42 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-25 04:41:55,258 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:41:55,261 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1295 states to 849 states and 1295 transitions. [2024-11-25 04:41:55,261 INFO L276 IsEmpty]: Start isEmpty. Operand 849 states and 1295 transitions. [2024-11-25 04:41:55,264 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 178 [2024-11-25 04:41:55,264 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:41:55,265 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:41:55,316 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:41:55,510 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 33 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 04:41:56,441 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:41:56,443 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1322 states to 874 states and 1322 transitions. [2024-11-25 04:41:56,444 INFO L276 IsEmpty]: Start isEmpty. Operand 874 states and 1322 transitions. [2024-11-25 04:41:56,446 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 178 [2024-11-25 04:41:56,446 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:41:56,447 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:41:56,511 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:41:56,621 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 42 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-25 04:41:57,003 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:41:57,005 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1345 states to 896 states and 1345 transitions. [2024-11-25 04:41:57,005 INFO L276 IsEmpty]: Start isEmpty. Operand 896 states and 1345 transitions. [2024-11-25 04:41:57,008 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 178 [2024-11-25 04:41:57,008 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:41:57,009 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:41:57,068 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:41:57,317 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 33 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 04:41:58,082 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:41:58,084 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1374 states to 922 states and 1374 transitions. [2024-11-25 04:41:58,084 INFO L276 IsEmpty]: Start isEmpty. Operand 922 states and 1374 transitions. [2024-11-25 04:41:58,087 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 178 [2024-11-25 04:41:58,087 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:41:58,087 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:41:58,141 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:41:58,428 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 33 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 04:41:58,961 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:41:58,962 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1397 states to 944 states and 1397 transitions. [2024-11-25 04:41:58,963 INFO L276 IsEmpty]: Start isEmpty. Operand 944 states and 1397 transitions. [2024-11-25 04:41:58,965 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 178 [2024-11-25 04:41:58,965 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:41:58,965 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:41:59,007 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:41:59,070 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 42 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-25 04:41:59,353 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:41:59,354 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1407 states to 951 states and 1407 transitions. [2024-11-25 04:41:59,354 INFO L276 IsEmpty]: Start isEmpty. Operand 951 states and 1407 transitions. [2024-11-25 04:41:59,357 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 178 [2024-11-25 04:41:59,357 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:41:59,357 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:41:59,416 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:41:59,665 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 33 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 04:41:59,981 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:41:59,983 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1414 states to 958 states and 1414 transitions. [2024-11-25 04:41:59,983 INFO L276 IsEmpty]: Start isEmpty. Operand 958 states and 1414 transitions. [2024-11-25 04:41:59,985 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 179 [2024-11-25 04:41:59,986 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:41:59,986 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:42:00,040 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:42:00,519 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 34 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 04:42:02,054 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:42:02,056 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1458 states to 979 states and 1458 transitions. [2024-11-25 04:42:02,056 INFO L276 IsEmpty]: Start isEmpty. Operand 979 states and 1458 transitions. [2024-11-25 04:42:02,058 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 179 [2024-11-25 04:42:02,058 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:42:02,059 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:42:02,118 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:42:02,354 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 34 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 04:42:03,502 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:42:03,504 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1494 states to 1005 states and 1494 transitions. [2024-11-25 04:42:03,505 INFO L276 IsEmpty]: Start isEmpty. Operand 1005 states and 1494 transitions. [2024-11-25 04:42:03,506 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 179 [2024-11-25 04:42:03,507 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:42:03,508 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:42:03,559 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:42:03,928 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 34 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 04:42:04,957 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:42:04,959 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1527 states to 1032 states and 1527 transitions. [2024-11-25 04:42:04,959 INFO L276 IsEmpty]: Start isEmpty. Operand 1032 states and 1527 transitions. [2024-11-25 04:42:04,960 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 179 [2024-11-25 04:42:04,960 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:42:04,960 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:42:04,999 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:42:05,174 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 34 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 04:42:06,152 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:42:06,154 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1556 states to 1057 states and 1556 transitions. [2024-11-25 04:42:06,154 INFO L276 IsEmpty]: Start isEmpty. Operand 1057 states and 1556 transitions. [2024-11-25 04:42:06,155 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 179 [2024-11-25 04:42:06,155 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:42:06,155 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:42:06,187 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:42:06,346 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 34 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 04:42:07,187 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:42:07,189 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1581 states to 1079 states and 1581 transitions. [2024-11-25 04:42:07,189 INFO L276 IsEmpty]: Start isEmpty. Operand 1079 states and 1581 transitions. [2024-11-25 04:42:07,190 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 179 [2024-11-25 04:42:07,191 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:42:07,191 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:42:07,238 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:42:07,514 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 34 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 04:42:07,885 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:42:07,887 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1589 states to 1086 states and 1589 transitions. [2024-11-25 04:42:07,887 INFO L276 IsEmpty]: Start isEmpty. Operand 1086 states and 1589 transitions. [2024-11-25 04:42:07,889 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 179 [2024-11-25 04:42:07,889 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:42:07,890 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:42:07,926 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:42:08,161 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 37 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 04:42:08,640 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:42:08,641 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1594 states to 1089 states and 1594 transitions. [2024-11-25 04:42:08,641 INFO L276 IsEmpty]: Start isEmpty. Operand 1089 states and 1594 transitions. [2024-11-25 04:42:08,642 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 181 [2024-11-25 04:42:08,643 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:42:08,643 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:42:08,692 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:42:09,115 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 36 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 04:42:10,929 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:42:10,931 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1647 states to 1119 states and 1647 transitions. [2024-11-25 04:42:10,932 INFO L276 IsEmpty]: Start isEmpty. Operand 1119 states and 1647 transitions. [2024-11-25 04:42:10,935 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 181 [2024-11-25 04:42:10,935 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:42:10,935 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:42:11,025 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:42:11,346 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 36 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 04:42:13,541 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:42:13,543 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1689 states to 1148 states and 1689 transitions. [2024-11-25 04:42:13,543 INFO L276 IsEmpty]: Start isEmpty. Operand 1148 states and 1689 transitions. [2024-11-25 04:42:13,545 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 181 [2024-11-25 04:42:13,545 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:42:13,546 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:42:13,585 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:42:13,836 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 36 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 04:42:15,816 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:42:15,818 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1725 states to 1175 states and 1725 transitions. [2024-11-25 04:42:15,818 INFO L276 IsEmpty]: Start isEmpty. Operand 1175 states and 1725 transitions. [2024-11-25 04:42:15,820 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 181 [2024-11-25 04:42:15,820 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:42:15,820 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:42:15,854 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:42:16,085 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 36 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 04:42:16,479 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:42:16,481 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1727 states to 1176 states and 1727 transitions. [2024-11-25 04:42:16,481 INFO L276 IsEmpty]: Start isEmpty. Operand 1176 states and 1727 transitions. [2024-11-25 04:42:16,483 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 181 [2024-11-25 04:42:16,483 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:42:16,483 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:42:16,523 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:42:16,734 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 36 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 04:42:17,208 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:42:17,210 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1752 states to 1198 states and 1752 transitions. [2024-11-25 04:42:17,210 INFO L276 IsEmpty]: Start isEmpty. Operand 1198 states and 1752 transitions. [2024-11-25 04:42:17,211 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 181 [2024-11-25 04:42:17,211 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:42:17,211 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:42:17,259 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:42:17,506 INFO L134 CoverageAnalysis]: Checked inductivity of 67 backedges. 43 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-25 04:42:19,616 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:42:19,617 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1823 states to 1230 states and 1823 transitions. [2024-11-25 04:42:19,618 INFO L276 IsEmpty]: Start isEmpty. Operand 1230 states and 1823 transitions. [2024-11-25 04:42:19,619 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 181 [2024-11-25 04:42:19,619 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:42:19,619 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:42:19,668 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:42:19,850 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 36 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 04:42:21,316 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:42:21,317 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1856 states to 1255 states and 1856 transitions. [2024-11-25 04:42:21,317 INFO L276 IsEmpty]: Start isEmpty. Operand 1255 states and 1856 transitions. [2024-11-25 04:42:21,320 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 181 [2024-11-25 04:42:21,320 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:42:21,320 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:42:21,382 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:42:21,676 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 36 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 04:42:22,138 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:42:22,139 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1860 states to 1258 states and 1860 transitions. [2024-11-25 04:42:22,140 INFO L276 IsEmpty]: Start isEmpty. Operand 1258 states and 1860 transitions. [2024-11-25 04:42:22,142 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 181 [2024-11-25 04:42:22,142 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:42:22,142 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:42:22,190 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:42:22,464 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 36 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 04:42:23,033 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:42:23,035 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1876 states to 1273 states and 1876 transitions. [2024-11-25 04:42:23,035 INFO L276 IsEmpty]: Start isEmpty. Operand 1273 states and 1876 transitions. [2024-11-25 04:42:23,038 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 181 [2024-11-25 04:42:23,038 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:42:23,038 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:42:23,076 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:42:23,247 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 36 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 04:42:23,658 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:42:23,660 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1884 states to 1280 states and 1884 transitions. [2024-11-25 04:42:23,660 INFO L276 IsEmpty]: Start isEmpty. Operand 1280 states and 1884 transitions. [2024-11-25 04:42:23,662 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 186 [2024-11-25 04:42:23,662 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:42:23,662 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:42:23,708 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:42:24,153 INFO L134 CoverageAnalysis]: Checked inductivity of 54 backedges. 44 proven. 6 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-25 04:42:27,458 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:42:27,460 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1909 states to 1302 states and 1909 transitions. [2024-11-25 04:42:27,460 INFO L276 IsEmpty]: Start isEmpty. Operand 1302 states and 1909 transitions. [2024-11-25 04:42:27,461 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 186 [2024-11-25 04:42:27,461 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:42:27,461 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:42:27,504 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:42:27,676 INFO L134 CoverageAnalysis]: Checked inductivity of 54 backedges. 44 proven. 6 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-25 04:42:29,799 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:42:29,801 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1944 states to 1332 states and 1944 transitions. [2024-11-25 04:42:29,801 INFO L276 IsEmpty]: Start isEmpty. Operand 1332 states and 1944 transitions. [2024-11-25 04:42:29,803 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 187 [2024-11-25 04:42:29,803 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:42:29,804 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:42:29,857 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:42:30,280 INFO L134 CoverageAnalysis]: Checked inductivity of 64 backedges. 32 proven. 0 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-11-25 04:42:32,283 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:42:32,285 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1968 states to 1348 states and 1968 transitions. [2024-11-25 04:42:32,285 INFO L276 IsEmpty]: Start isEmpty. Operand 1348 states and 1968 transitions. [2024-11-25 04:42:32,287 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 187 [2024-11-25 04:42:32,287 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:42:32,287 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:42:32,322 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:42:32,623 INFO L134 CoverageAnalysis]: Checked inductivity of 64 backedges. 32 proven. 0 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-11-25 04:42:33,573 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:42:33,576 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1978 states to 1357 states and 1978 transitions. [2024-11-25 04:42:33,576 INFO L276 IsEmpty]: Start isEmpty. Operand 1357 states and 1978 transitions. [2024-11-25 04:42:33,580 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 187 [2024-11-25 04:42:33,580 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:42:33,580 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:42:33,641 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:42:33,905 INFO L134 CoverageAnalysis]: Checked inductivity of 64 backedges. 32 proven. 0 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-11-25 04:42:34,450 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:42:34,452 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1982 states to 1359 states and 1982 transitions. [2024-11-25 04:42:34,452 INFO L276 IsEmpty]: Start isEmpty. Operand 1359 states and 1982 transitions. [2024-11-25 04:42:34,453 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 187 [2024-11-25 04:42:34,453 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:42:34,454 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:42:34,488 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:42:34,656 INFO L134 CoverageAnalysis]: Checked inductivity of 64 backedges. 32 proven. 0 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-11-25 04:42:35,141 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:42:35,142 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1985 states to 1361 states and 1985 transitions. [2024-11-25 04:42:35,142 INFO L276 IsEmpty]: Start isEmpty. Operand 1361 states and 1985 transitions. [2024-11-25 04:42:35,144 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 187 [2024-11-25 04:42:35,144 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:42:35,144 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:42:35,175 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:42:35,353 INFO L134 CoverageAnalysis]: Checked inductivity of 64 backedges. 32 proven. 0 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-11-25 04:42:35,933 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:42:35,935 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1988 states to 1363 states and 1988 transitions. [2024-11-25 04:42:35,935 INFO L276 IsEmpty]: Start isEmpty. Operand 1363 states and 1988 transitions. [2024-11-25 04:42:35,937 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 189 [2024-11-25 04:42:35,937 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:42:35,937 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:42:35,992 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:42:36,526 INFO L134 CoverageAnalysis]: Checked inductivity of 47 backedges. 43 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-25 04:42:40,123 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:42:40,124 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2054 states to 1403 states and 2054 transitions. [2024-11-25 04:42:40,125 INFO L276 IsEmpty]: Start isEmpty. Operand 1403 states and 2054 transitions. [2024-11-25 04:42:40,126 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 190 [2024-11-25 04:42:40,126 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:42:40,126 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:42:40,164 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:42:40,461 INFO L134 CoverageAnalysis]: Checked inductivity of 45 backedges. 45 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 04:42:44,457 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:42:44,460 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2128 states to 1448 states and 2128 transitions. [2024-11-25 04:42:44,460 INFO L276 IsEmpty]: Start isEmpty. Operand 1448 states and 2128 transitions. [2024-11-25 04:42:44,463 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 192 [2024-11-25 04:42:44,463 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:42:44,463 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:42:44,518 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:42:44,972 INFO L134 CoverageAnalysis]: Checked inductivity of 74 backedges. 43 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-11-25 04:42:46,322 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:42:46,323 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2155 states to 1468 states and 2155 transitions. [2024-11-25 04:42:46,323 INFO L276 IsEmpty]: Start isEmpty. Operand 1468 states and 2155 transitions. [2024-11-25 04:42:46,325 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 194 [2024-11-25 04:42:46,325 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:42:46,325 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:42:46,364 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:42:46,665 INFO L134 CoverageAnalysis]: Checked inductivity of 49 backedges. 49 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 04:42:51,513 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:42:51,516 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2220 states to 1511 states and 2220 transitions. [2024-11-25 04:42:51,516 INFO L276 IsEmpty]: Start isEmpty. Operand 1511 states and 2220 transitions. [2024-11-25 04:42:51,519 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 195 [2024-11-25 04:42:51,519 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:42:51,519 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:42:51,558 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:42:51,959 INFO L134 CoverageAnalysis]: Checked inductivity of 50 backedges. 50 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 04:42:58,346 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:42:58,347 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2286 states to 1555 states and 2286 transitions. [2024-11-25 04:42:58,347 INFO L276 IsEmpty]: Start isEmpty. Operand 1555 states and 2286 transitions. [2024-11-25 04:42:58,349 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 196 [2024-11-25 04:42:58,349 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:42:58,349 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:42:58,393 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:42:58,665 INFO L134 CoverageAnalysis]: Checked inductivity of 64 backedges. 58 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-25 04:42:59,395 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:42:59,396 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2319 states to 1559 states and 2319 transitions. [2024-11-25 04:42:59,396 INFO L276 IsEmpty]: Start isEmpty. Operand 1559 states and 2319 transitions. [2024-11-25 04:42:59,398 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 197 [2024-11-25 04:42:59,398 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:42:59,398 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:42:59,444 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:42:59,811 INFO L134 CoverageAnalysis]: Checked inductivity of 58 backedges. 52 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 04:43:00,794 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:43:00,796 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2348 states to 1574 states and 2348 transitions. [2024-11-25 04:43:00,796 INFO L276 IsEmpty]: Start isEmpty. Operand 1574 states and 2348 transitions. [2024-11-25 04:43:00,799 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 197 [2024-11-25 04:43:00,799 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:43:00,799 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:43:00,861 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:43:01,165 INFO L134 CoverageAnalysis]: Checked inductivity of 58 backedges. 52 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 04:43:01,739 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:43:01,741 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2373 states to 1589 states and 2373 transitions. [2024-11-25 04:43:01,741 INFO L276 IsEmpty]: Start isEmpty. Operand 1589 states and 2373 transitions. [2024-11-25 04:43:01,743 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 197 [2024-11-25 04:43:01,743 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:43:01,743 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:43:01,783 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:43:01,979 INFO L134 CoverageAnalysis]: Checked inductivity of 58 backedges. 52 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 04:43:02,580 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:43:02,583 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2374 states to 1590 states and 2374 transitions. [2024-11-25 04:43:02,583 INFO L276 IsEmpty]: Start isEmpty. Operand 1590 states and 2374 transitions. [2024-11-25 04:43:02,585 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 197 [2024-11-25 04:43:02,585 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:43:02,586 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:43:02,621 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:43:03,291 INFO L134 CoverageAnalysis]: Checked inductivity of 98 backedges. 66 proven. 0 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-11-25 04:43:07,005 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:43:07,007 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2506 states to 1616 states and 2506 transitions. [2024-11-25 04:43:07,007 INFO L276 IsEmpty]: Start isEmpty. Operand 1616 states and 2506 transitions. [2024-11-25 04:43:07,009 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 197 [2024-11-25 04:43:07,009 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:43:07,009 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:43:07,040 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:43:07,173 INFO L134 CoverageAnalysis]: Checked inductivity of 58 backedges. 52 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 04:43:08,243 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:43:08,246 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2522 states to 1631 states and 2522 transitions. [2024-11-25 04:43:08,246 INFO L276 IsEmpty]: Start isEmpty. Operand 1631 states and 2522 transitions. [2024-11-25 04:43:08,249 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 197 [2024-11-25 04:43:08,249 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:43:08,249 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:43:08,290 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:43:08,436 INFO L134 CoverageAnalysis]: Checked inductivity of 58 backedges. 52 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 04:43:09,079 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:43:09,081 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2526 states to 1634 states and 2526 transitions. [2024-11-25 04:43:09,082 INFO L276 IsEmpty]: Start isEmpty. Operand 1634 states and 2526 transitions. [2024-11-25 04:43:09,084 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 197 [2024-11-25 04:43:09,084 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:43:09,084 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:43:09,125 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:43:09,354 INFO L134 CoverageAnalysis]: Checked inductivity of 58 backedges. 52 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 04:43:10,534 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:43:10,537 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2541 states to 1649 states and 2541 transitions. [2024-11-25 04:43:10,537 INFO L276 IsEmpty]: Start isEmpty. Operand 1649 states and 2541 transitions. [2024-11-25 04:43:10,540 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 199 [2024-11-25 04:43:10,540 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:43:10,540 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:43:10,595 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:43:10,916 INFO L134 CoverageAnalysis]: Checked inductivity of 93 backedges. 56 proven. 0 refuted. 0 times theorem prover too weak. 37 trivial. 0 not checked. [2024-11-25 04:43:12,825 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:43:12,826 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2609 states to 1671 states and 2609 transitions. [2024-11-25 04:43:12,826 INFO L276 IsEmpty]: Start isEmpty. Operand 1671 states and 2609 transitions. [2024-11-25 04:43:12,829 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 201 [2024-11-25 04:43:12,829 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:43:12,829 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:43:12,868 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:43:13,039 INFO L134 CoverageAnalysis]: Checked inductivity of 62 backedges. 56 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-25 04:43:16,730 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:43:16,733 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2662 states to 1711 states and 2662 transitions. [2024-11-25 04:43:16,733 INFO L276 IsEmpty]: Start isEmpty. Operand 1711 states and 2662 transitions. [2024-11-25 04:43:16,735 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 201 [2024-11-25 04:43:16,736 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:43:16,736 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:43:16,867 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:43:16,980 INFO L134 CoverageAnalysis]: Checked inductivity of 62 backedges. 56 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-25 04:43:22,310 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:43:22,312 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2714 states to 1747 states and 2714 transitions. [2024-11-25 04:43:22,312 INFO L276 IsEmpty]: Start isEmpty. Operand 1747 states and 2714 transitions. [2024-11-25 04:43:22,315 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 201 [2024-11-25 04:43:22,315 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:43:22,315 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:43:22,345 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:43:22,423 INFO L134 CoverageAnalysis]: Checked inductivity of 62 backedges. 56 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-25 04:43:23,013 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:43:23,015 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2717 states to 1749 states and 2717 transitions. [2024-11-25 04:43:23,015 INFO L276 IsEmpty]: Start isEmpty. Operand 1749 states and 2717 transitions. [2024-11-25 04:43:23,016 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 201 [2024-11-25 04:43:23,016 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:43:23,016 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:43:23,049 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:43:23,128 INFO L134 CoverageAnalysis]: Checked inductivity of 62 backedges. 56 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-25 04:43:24,799 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:43:24,801 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2737 states to 1766 states and 2737 transitions. [2024-11-25 04:43:24,801 INFO L276 IsEmpty]: Start isEmpty. Operand 1766 states and 2737 transitions. [2024-11-25 04:43:24,803 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 201 [2024-11-25 04:43:24,803 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:43:24,803 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:43:24,842 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:43:24,974 INFO L134 CoverageAnalysis]: Checked inductivity of 62 backedges. 56 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-25 04:43:26,434 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:43:26,437 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2754 states to 1782 states and 2754 transitions. [2024-11-25 04:43:26,437 INFO L276 IsEmpty]: Start isEmpty. Operand 1782 states and 2754 transitions. [2024-11-25 04:43:26,439 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 201 [2024-11-25 04:43:26,439 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:43:26,439 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:43:26,475 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:43:26,578 INFO L134 CoverageAnalysis]: Checked inductivity of 62 backedges. 56 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-25 04:43:27,417 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:43:27,418 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2767 states to 1795 states and 2767 transitions. [2024-11-25 04:43:27,419 INFO L276 IsEmpty]: Start isEmpty. Operand 1795 states and 2767 transitions. [2024-11-25 04:43:27,420 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 201 [2024-11-25 04:43:27,420 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:43:27,420 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:43:27,465 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:43:27,626 INFO L134 CoverageAnalysis]: Checked inductivity of 59 backedges. 55 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-25 04:43:28,249 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:43:28,252 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2771 states to 1798 states and 2771 transitions. [2024-11-25 04:43:28,252 INFO L276 IsEmpty]: Start isEmpty. Operand 1798 states and 2771 transitions. [2024-11-25 04:43:28,255 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 202 [2024-11-25 04:43:28,255 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:43:28,255 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:43:28,302 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:43:29,175 INFO L134 CoverageAnalysis]: Checked inductivity of 63 backedges. 57 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 04:43:32,566 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:43:32,568 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2802 states to 1821 states and 2802 transitions. [2024-11-25 04:43:32,568 INFO L276 IsEmpty]: Start isEmpty. Operand 1821 states and 2802 transitions. [2024-11-25 04:43:32,570 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 202 [2024-11-25 04:43:32,570 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:43:32,570 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:43:32,606 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:43:32,892 INFO L134 CoverageAnalysis]: Checked inductivity of 63 backedges. 57 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 04:43:36,947 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:43:36,948 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2840 states to 1844 states and 2840 transitions. [2024-11-25 04:43:36,948 INFO L276 IsEmpty]: Start isEmpty. Operand 1844 states and 2840 transitions. [2024-11-25 04:43:36,949 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 202 [2024-11-25 04:43:36,949 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:43:36,949 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:43:36,985 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:43:37,177 INFO L134 CoverageAnalysis]: Checked inductivity of 63 backedges. 57 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 04:43:38,421 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:43:38,422 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2847 states to 1851 states and 2847 transitions. [2024-11-25 04:43:38,422 INFO L276 IsEmpty]: Start isEmpty. Operand 1851 states and 2847 transitions. [2024-11-25 04:43:38,424 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 205 [2024-11-25 04:43:38,424 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:43:38,424 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:43:38,456 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:43:38,775 INFO L134 CoverageAnalysis]: Checked inductivity of 127 backedges. 95 proven. 0 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-11-25 04:43:41,578 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:43:41,581 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2879 states to 1875 states and 2879 transitions. [2024-11-25 04:43:41,581 INFO L276 IsEmpty]: Start isEmpty. Operand 1875 states and 2879 transitions. [2024-11-25 04:43:41,582 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 205 [2024-11-25 04:43:41,583 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:43:41,583 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:43:41,621 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:43:42,085 INFO L134 CoverageAnalysis]: Checked inductivity of 89 backedges. 58 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-11-25 04:43:47,999 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:43:48,001 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2925 states to 1908 states and 2925 transitions. [2024-11-25 04:43:48,001 INFO L276 IsEmpty]: Start isEmpty. Operand 1908 states and 2925 transitions. [2024-11-25 04:43:48,002 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 205 [2024-11-25 04:43:48,003 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:43:48,003 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:43:48,040 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:43:48,604 INFO L134 CoverageAnalysis]: Checked inductivity of 84 backedges. 58 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-11-25 04:43:51,790 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:43:51,791 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2945 states to 1921 states and 2945 transitions. [2024-11-25 04:43:51,791 INFO L276 IsEmpty]: Start isEmpty. Operand 1921 states and 2945 transitions. [2024-11-25 04:43:51,792 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 207 [2024-11-25 04:43:51,792 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:43:51,792 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:43:51,822 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:43:51,919 INFO L134 CoverageAnalysis]: Checked inductivity of 123 backedges. 97 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-11-25 04:43:53,000 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:43:53,001 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2960 states to 1933 states and 2960 transitions. [2024-11-25 04:43:53,001 INFO L276 IsEmpty]: Start isEmpty. Operand 1933 states and 2960 transitions. [2024-11-25 04:43:53,003 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 207 [2024-11-25 04:43:53,003 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:43:53,003 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:43:53,033 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:43:53,444 INFO L134 CoverageAnalysis]: Checked inductivity of 62 backedges. 62 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 04:43:58,327 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:43:58,329 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3000 states to 1962 states and 3000 transitions. [2024-11-25 04:43:58,329 INFO L276 IsEmpty]: Start isEmpty. Operand 1962 states and 3000 transitions. [2024-11-25 04:43:58,330 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 208 [2024-11-25 04:43:58,330 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:43:58,330 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:43:58,365 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:43:58,488 INFO L134 CoverageAnalysis]: Checked inductivity of 76 backedges. 66 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-25 04:43:58,886 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:43:58,887 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3000 states to 1963 states and 3000 transitions. [2024-11-25 04:43:58,887 INFO L276 IsEmpty]: Start isEmpty. Operand 1963 states and 3000 transitions. [2024-11-25 04:43:58,889 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 208 [2024-11-25 04:43:58,889 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:43:58,889 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:43:58,918 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:43:58,997 INFO L134 CoverageAnalysis]: Checked inductivity of 76 backedges. 66 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-25 04:43:59,333 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:43:59,335 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3004 states to 1966 states and 3004 transitions. [2024-11-25 04:43:59,335 INFO L276 IsEmpty]: Start isEmpty. Operand 1966 states and 3004 transitions. [2024-11-25 04:43:59,336 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 212 [2024-11-25 04:43:59,336 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:43:59,336 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:43:59,375 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:43:59,984 INFO L134 CoverageAnalysis]: Checked inductivity of 113 backedges. 82 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-11-25 04:44:06,581 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:44:06,583 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3056 states to 2000 states and 3056 transitions. [2024-11-25 04:44:06,583 INFO L276 IsEmpty]: Start isEmpty. Operand 2000 states and 3056 transitions. [2024-11-25 04:44:06,584 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 212 [2024-11-25 04:44:06,584 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:44:06,584 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:44:06,615 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:44:06,731 INFO L134 CoverageAnalysis]: Checked inductivity of 113 backedges. 82 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-11-25 04:44:10,648 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:44:10,655 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3096 states to 2033 states and 3096 transitions. [2024-11-25 04:44:10,655 INFO L276 IsEmpty]: Start isEmpty. Operand 2033 states and 3096 transitions. [2024-11-25 04:44:10,662 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 212 [2024-11-25 04:44:10,662 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:44:10,662 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:44:10,907 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:44:11,057 INFO L134 CoverageAnalysis]: Checked inductivity of 113 backedges. 82 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-11-25 04:44:12,737 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:44:12,739 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3101 states to 2036 states and 3101 transitions. [2024-11-25 04:44:12,739 INFO L276 IsEmpty]: Start isEmpty. Operand 2036 states and 3101 transitions. [2024-11-25 04:44:12,741 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 212 [2024-11-25 04:44:12,741 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:44:12,741 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:44:12,779 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:44:12,912 INFO L134 CoverageAnalysis]: Checked inductivity of 113 backedges. 82 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-11-25 04:44:15,362 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:44:15,364 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3121 states to 2054 states and 3121 transitions. [2024-11-25 04:44:15,364 INFO L276 IsEmpty]: Start isEmpty. Operand 2054 states and 3121 transitions. [2024-11-25 04:44:15,367 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 212 [2024-11-25 04:44:15,367 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:44:15,367 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:44:15,408 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:44:15,567 INFO L134 CoverageAnalysis]: Checked inductivity of 113 backedges. 82 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-11-25 04:44:17,327 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:44:17,329 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3136 states to 2069 states and 3136 transitions. [2024-11-25 04:44:17,329 INFO L276 IsEmpty]: Start isEmpty. Operand 2069 states and 3136 transitions. [2024-11-25 04:44:17,330 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 212 [2024-11-25 04:44:17,330 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:44:17,330 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:44:17,360 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:44:17,492 INFO L134 CoverageAnalysis]: Checked inductivity of 113 backedges. 82 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-11-25 04:44:19,571 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:44:19,573 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3154 states to 2087 states and 3154 transitions. [2024-11-25 04:44:19,573 INFO L276 IsEmpty]: Start isEmpty. Operand 2087 states and 3154 transitions. [2024-11-25 04:44:19,575 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 212 [2024-11-25 04:44:19,575 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:44:19,575 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:44:19,633 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:44:19,764 INFO L134 CoverageAnalysis]: Checked inductivity of 70 backedges. 66 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-25 04:44:20,275 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:44:20,277 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3168 states to 2098 states and 3168 transitions. [2024-11-25 04:44:20,277 INFO L276 IsEmpty]: Start isEmpty. Operand 2098 states and 3168 transitions. [2024-11-25 04:44:20,279 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 214 [2024-11-25 04:44:20,279 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:44:20,279 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:44:20,320 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:44:21,180 INFO L134 CoverageAnalysis]: Checked inductivity of 75 backedges. 75 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 04:44:31,039 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:44:31,041 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3250 states to 2161 states and 3250 transitions. [2024-11-25 04:44:31,041 INFO L276 IsEmpty]: Start isEmpty. Operand 2161 states and 3250 transitions. [2024-11-25 04:44:31,042 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 214 [2024-11-25 04:44:31,043 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:44:31,043 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:44:31,090 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:44:31,387 INFO L134 CoverageAnalysis]: Checked inductivity of 75 backedges. 75 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 04:44:43,501 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:44:43,503 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3337 states to 2223 states and 3337 transitions. [2024-11-25 04:44:43,503 INFO L276 IsEmpty]: Start isEmpty. Operand 2223 states and 3337 transitions. [2024-11-25 04:44:43,505 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 214 [2024-11-25 04:44:43,505 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:44:43,505 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:44:43,547 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:44:43,883 INFO L134 CoverageAnalysis]: Checked inductivity of 75 backedges. 75 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 04:44:46,483 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:44:46,485 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3345 states to 2230 states and 3345 transitions. [2024-11-25 04:44:46,485 INFO L276 IsEmpty]: Start isEmpty. Operand 2230 states and 3345 transitions. [2024-11-25 04:44:46,487 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 214 [2024-11-25 04:44:46,487 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:44:46,488 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:44:46,532 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:44:46,847 INFO L134 CoverageAnalysis]: Checked inductivity of 75 backedges. 75 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 04:44:48,985 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:44:48,986 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3358 states to 2240 states and 3358 transitions. [2024-11-25 04:44:48,987 INFO L276 IsEmpty]: Start isEmpty. Operand 2240 states and 3358 transitions. [2024-11-25 04:44:48,988 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 214 [2024-11-25 04:44:48,988 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:44:48,989 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:44:49,242 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:44:49,550 INFO L134 CoverageAnalysis]: Checked inductivity of 75 backedges. 75 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 04:44:52,316 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:44:52,317 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3377 states to 2259 states and 3377 transitions. [2024-11-25 04:44:52,317 INFO L276 IsEmpty]: Start isEmpty. Operand 2259 states and 3377 transitions. [2024-11-25 04:44:52,320 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 214 [2024-11-25 04:44:52,320 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:44:52,320 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:44:52,367 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:44:52,726 INFO L134 CoverageAnalysis]: Checked inductivity of 75 backedges. 75 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 04:44:54,751 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:44:54,753 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3392 states to 2274 states and 3392 transitions. [2024-11-25 04:44:54,753 INFO L276 IsEmpty]: Start isEmpty. Operand 2274 states and 3392 transitions. [2024-11-25 04:44:54,754 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 214 [2024-11-25 04:44:54,754 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:44:54,754 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:44:54,943 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:44:55,309 INFO L134 CoverageAnalysis]: Checked inductivity of 69 backedges. 69 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 04:45:05,237 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:45:05,238 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3487 states to 2343 states and 3487 transitions. [2024-11-25 04:45:05,239 INFO L276 IsEmpty]: Start isEmpty. Operand 2343 states and 3487 transitions. [2024-11-25 04:45:05,241 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 218 [2024-11-25 04:45:05,241 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:45:05,241 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:45:05,281 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:45:05,942 INFO L134 CoverageAnalysis]: Checked inductivity of 141 backedges. 103 proven. 12 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-11-25 04:45:07,937 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:45:07,939 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3509 states to 2364 states and 3509 transitions. [2024-11-25 04:45:07,939 INFO L276 IsEmpty]: Start isEmpty. Operand 2364 states and 3509 transitions. [2024-11-25 04:45:07,941 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 218 [2024-11-25 04:45:07,941 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:45:07,941 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:45:07,976 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:45:08,478 INFO L134 CoverageAnalysis]: Checked inductivity of 141 backedges. 103 proven. 12 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-11-25 04:45:12,284 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:45:12,286 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3543 states to 2392 states and 3543 transitions. [2024-11-25 04:45:12,286 INFO L276 IsEmpty]: Start isEmpty. Operand 2392 states and 3543 transitions. [2024-11-25 04:45:12,287 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 218 [2024-11-25 04:45:12,288 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:45:12,288 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:45:12,323 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:45:12,828 INFO L134 CoverageAnalysis]: Checked inductivity of 141 backedges. 103 proven. 12 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-11-25 04:45:16,696 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:45:16,698 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3564 states to 2412 states and 3564 transitions. [2024-11-25 04:45:16,698 INFO L276 IsEmpty]: Start isEmpty. Operand 2412 states and 3564 transitions. [2024-11-25 04:45:16,700 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 218 [2024-11-25 04:45:16,700 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:45:16,700 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:45:16,737 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:45:16,984 INFO L134 CoverageAnalysis]: Checked inductivity of 141 backedges. 103 proven. 12 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-11-25 04:45:18,438 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:45:18,440 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3578 states to 2427 states and 3578 transitions. [2024-11-25 04:45:18,440 INFO L276 IsEmpty]: Start isEmpty. Operand 2427 states and 3578 transitions. [2024-11-25 04:45:18,442 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 218 [2024-11-25 04:45:18,442 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:45:18,442 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:45:18,486 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:45:19,201 INFO L134 CoverageAnalysis]: Checked inductivity of 73 backedges. 73 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 04:45:30,884 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:45:30,886 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3672 states to 2500 states and 3672 transitions. [2024-11-25 04:45:30,886 INFO L276 IsEmpty]: Start isEmpty. Operand 2500 states and 3672 transitions. [2024-11-25 04:45:30,888 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 219 [2024-11-25 04:45:30,888 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:45:30,888 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:45:30,924 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:45:31,032 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 77 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-25 04:45:31,503 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:45:31,505 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3684 states to 2511 states and 3684 transitions. [2024-11-25 04:45:31,505 INFO L276 IsEmpty]: Start isEmpty. Operand 2511 states and 3684 transitions. [2024-11-25 04:45:31,507 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 219 [2024-11-25 04:45:31,507 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:45:31,507 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:45:31,542 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:45:31,630 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 77 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-25 04:45:32,153 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:45:32,155 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3693 states to 2521 states and 3693 transitions. [2024-11-25 04:45:32,155 INFO L276 IsEmpty]: Start isEmpty. Operand 2521 states and 3693 transitions. [2024-11-25 04:45:32,156 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 220 [2024-11-25 04:45:32,156 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:45:32,156 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:45:32,195 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:45:32,788 INFO L134 CoverageAnalysis]: Checked inductivity of 147 backedges. 110 proven. 0 refuted. 0 times theorem prover too weak. 37 trivial. 0 not checked. [2024-11-25 04:45:36,388 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:45:36,390 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3737 states to 2555 states and 3737 transitions. [2024-11-25 04:45:36,390 INFO L276 IsEmpty]: Start isEmpty. Operand 2555 states and 3737 transitions. [2024-11-25 04:45:36,392 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 220 [2024-11-25 04:45:36,392 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:45:36,392 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:45:36,433 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:45:37,048 INFO L134 CoverageAnalysis]: Checked inductivity of 142 backedges. 110 proven. 0 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-11-25 04:45:41,288 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:45:41,289 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3885 states to 2594 states and 3885 transitions. [2024-11-25 04:45:41,289 INFO L276 IsEmpty]: Start isEmpty. Operand 2594 states and 3885 transitions. [2024-11-25 04:45:41,291 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 220 [2024-11-25 04:45:41,291 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:45:41,291 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:45:41,328 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:45:41,592 INFO L134 CoverageAnalysis]: Checked inductivity of 75 backedges. 75 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 04:45:41,724 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:45:41,726 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3888 states to 2596 states and 3888 transitions. [2024-11-25 04:45:41,726 INFO L276 IsEmpty]: Start isEmpty. Operand 2596 states and 3888 transitions. [2024-11-25 04:45:41,728 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 221 [2024-11-25 04:45:41,728 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:45:41,728 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:45:41,768 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:45:41,909 INFO L134 CoverageAnalysis]: Checked inductivity of 82 backedges. 76 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 04:45:42,623 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:45:42,624 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3898 states to 2603 states and 3898 transitions. [2024-11-25 04:45:42,624 INFO L276 IsEmpty]: Start isEmpty. Operand 2603 states and 3898 transitions. [2024-11-25 04:45:42,626 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 221 [2024-11-25 04:45:42,626 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:45:42,626 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:45:42,662 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:45:42,793 INFO L134 CoverageAnalysis]: Checked inductivity of 82 backedges. 76 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 04:45:44,424 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:45:44,426 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3910 states to 2610 states and 3910 transitions. [2024-11-25 04:45:44,426 INFO L276 IsEmpty]: Start isEmpty. Operand 2610 states and 3910 transitions. [2024-11-25 04:45:44,428 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 221 [2024-11-25 04:45:44,428 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:45:44,428 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:45:44,465 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:45:44,772 INFO L134 CoverageAnalysis]: Checked inductivity of 136 backedges. 104 proven. 0 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-11-25 04:45:47,516 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:45:47,518 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3947 states to 2642 states and 3947 transitions. [2024-11-25 04:45:47,518 INFO L276 IsEmpty]: Start isEmpty. Operand 2642 states and 3947 transitions. [2024-11-25 04:45:47,519 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 221 [2024-11-25 04:45:47,519 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:45:47,519 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:45:47,553 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:45:47,710 INFO L134 CoverageAnalysis]: Checked inductivity of 82 backedges. 76 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 04:45:48,842 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:45:48,844 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3960 states to 2654 states and 3960 transitions. [2024-11-25 04:45:48,845 INFO L276 IsEmpty]: Start isEmpty. Operand 2654 states and 3960 transitions. [2024-11-25 04:45:48,848 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 222 [2024-11-25 04:45:48,848 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:45:48,848 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:45:48,916 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:45:49,179 INFO L134 CoverageAnalysis]: Checked inductivity of 137 backedges. 105 proven. 0 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-11-25 04:45:50,001 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:45:50,004 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3964 states to 2657 states and 3964 transitions. [2024-11-25 04:45:50,004 INFO L276 IsEmpty]: Start isEmpty. Operand 2657 states and 3964 transitions. [2024-11-25 04:45:50,007 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 222 [2024-11-25 04:45:50,007 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:45:50,007 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:45:50,055 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:45:50,578 INFO L134 CoverageAnalysis]: Checked inductivity of 144 backedges. 112 proven. 0 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-11-25 04:45:53,575 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:45:53,577 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3991 states to 2680 states and 3991 transitions. [2024-11-25 04:45:53,577 INFO L276 IsEmpty]: Start isEmpty. Operand 2680 states and 3991 transitions. [2024-11-25 04:45:53,579 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 222 [2024-11-25 04:45:53,579 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:45:53,579 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:45:53,618 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:45:54,077 INFO L134 CoverageAnalysis]: Checked inductivity of 138 backedges. 112 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-11-25 04:45:55,269 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:45:55,270 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4010 states to 2696 states and 4010 transitions. [2024-11-25 04:45:55,270 INFO L276 IsEmpty]: Start isEmpty. Operand 2696 states and 4010 transitions. [2024-11-25 04:45:55,272 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 223 [2024-11-25 04:45:55,272 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:45:55,272 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:45:55,309 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:45:55,799 INFO L134 CoverageAnalysis]: Checked inductivity of 81 backedges. 77 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-25 04:46:00,973 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:46:00,975 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4045 states to 2725 states and 4045 transitions. [2024-11-25 04:46:00,975 INFO L276 IsEmpty]: Start isEmpty. Operand 2725 states and 4045 transitions. [2024-11-25 04:46:00,976 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 225 [2024-11-25 04:46:00,976 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:46:00,977 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:46:01,023 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:46:02,076 INFO L134 CoverageAnalysis]: Checked inductivity of 86 backedges. 80 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 04:46:06,195 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:46:06,197 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4078 states to 2753 states and 4078 transitions. [2024-11-25 04:46:06,197 INFO L276 IsEmpty]: Start isEmpty. Operand 2753 states and 4078 transitions. [2024-11-25 04:46:06,199 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 225 [2024-11-25 04:46:06,199 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:46:06,199 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:46:06,233 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:46:06,462 INFO L134 CoverageAnalysis]: Checked inductivity of 86 backedges. 80 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 04:46:09,802 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:46:09,805 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4106 states to 2774 states and 4106 transitions. [2024-11-25 04:46:09,806 INFO L276 IsEmpty]: Start isEmpty. Operand 2774 states and 4106 transitions. [2024-11-25 04:46:09,809 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 225 [2024-11-25 04:46:09,809 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:46:09,809 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:46:09,863 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:46:10,239 INFO L134 CoverageAnalysis]: Checked inductivity of 86 backedges. 80 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 04:46:12,420 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:46:12,423 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4116 states to 2781 states and 4116 transitions. [2024-11-25 04:46:12,423 INFO L276 IsEmpty]: Start isEmpty. Operand 2781 states and 4116 transitions. [2024-11-25 04:46:12,426 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 225 [2024-11-25 04:46:12,426 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:46:12,427 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:46:12,470 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:46:12,906 INFO L134 CoverageAnalysis]: Checked inductivity of 86 backedges. 80 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 04:46:14,871 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:46:14,873 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4125 states to 2791 states and 4125 transitions. [2024-11-25 04:46:14,873 INFO L276 IsEmpty]: Start isEmpty. Operand 2791 states and 4125 transitions. [2024-11-25 04:46:14,876 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 227 [2024-11-25 04:46:14,876 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:46:14,876 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:46:15,167 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:46:15,449 INFO L134 CoverageAnalysis]: Checked inductivity of 88 backedges. 82 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 04:46:15,687 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:46:15,689 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4127 states to 2793 states and 4127 transitions. [2024-11-25 04:46:15,690 INFO L276 IsEmpty]: Start isEmpty. Operand 2793 states and 4127 transitions. [2024-11-25 04:46:15,693 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 227 [2024-11-25 04:46:15,693 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:46:15,693 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:46:15,760 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:46:16,127 INFO L134 CoverageAnalysis]: Checked inductivity of 88 backedges. 82 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 04:46:17,143 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:46:17,145 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4129 states to 2795 states and 4129 transitions. [2024-11-25 04:46:17,145 INFO L276 IsEmpty]: Start isEmpty. Operand 2795 states and 4129 transitions. [2024-11-25 04:46:17,147 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 229 [2024-11-25 04:46:17,147 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:46:17,147 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:46:17,197 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:46:17,319 INFO L134 CoverageAnalysis]: Checked inductivity of 151 backedges. 119 proven. 0 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-11-25 04:46:18,957 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:46:18,959 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4157 states to 2819 states and 4157 transitions. [2024-11-25 04:46:18,959 INFO L276 IsEmpty]: Start isEmpty. Operand 2819 states and 4157 transitions. [2024-11-25 04:46:18,962 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 230 [2024-11-25 04:46:18,962 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:46:18,962 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:46:19,017 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:46:21,345 INFO L134 CoverageAnalysis]: Checked inductivity of 98 backedges. 88 proven. 6 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-25 04:46:46,764 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:46:46,767 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4273 states to 2900 states and 4273 transitions. [2024-11-25 04:46:46,767 INFO L276 IsEmpty]: Start isEmpty. Operand 2900 states and 4273 transitions. [2024-11-25 04:46:46,770 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 230 [2024-11-25 04:46:46,770 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:46:46,770 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:46:46,829 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:46:48,101 INFO L134 CoverageAnalysis]: Checked inductivity of 98 backedges. 88 proven. 6 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-25 04:46:52,373 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:46:52,375 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4283 states to 2906 states and 4283 transitions. [2024-11-25 04:46:52,375 INFO L276 IsEmpty]: Start isEmpty. Operand 2906 states and 4283 transitions. [2024-11-25 04:46:52,377 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 230 [2024-11-25 04:46:52,377 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:46:52,377 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:46:52,416 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:46:53,053 INFO L134 CoverageAnalysis]: Checked inductivity of 98 backedges. 88 proven. 6 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-25 04:46:56,050 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:46:56,052 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4302 states to 2925 states and 4302 transitions. [2024-11-25 04:46:56,052 INFO L276 IsEmpty]: Start isEmpty. Operand 2925 states and 4302 transitions. [2024-11-25 04:46:56,054 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 230 [2024-11-25 04:46:56,054 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:46:56,054 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:46:56,096 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:46:57,020 INFO L134 CoverageAnalysis]: Checked inductivity of 98 backedges. 88 proven. 6 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-25 04:46:58,691 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:46:58,692 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4316 states to 2940 states and 4316 transitions. [2024-11-25 04:46:58,693 INFO L276 IsEmpty]: Start isEmpty. Operand 2940 states and 4316 transitions. [2024-11-25 04:46:58,695 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 230 [2024-11-25 04:46:58,695 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:46:58,695 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:46:58,735 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:46:58,845 INFO L134 CoverageAnalysis]: Checked inductivity of 88 backedges. 84 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-25 04:46:59,039 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:46:59,041 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4322 states to 2946 states and 4322 transitions. [2024-11-25 04:46:59,041 INFO L276 IsEmpty]: Start isEmpty. Operand 2946 states and 4322 transitions. [2024-11-25 04:46:59,043 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 236 [2024-11-25 04:46:59,043 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:46:59,043 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:46:59,110 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:46:59,246 INFO L134 CoverageAnalysis]: Checked inductivity of 167 backedges. 141 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-11-25 04:47:04,657 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:47:04,659 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4343 states to 2960 states and 4343 transitions. [2024-11-25 04:47:04,659 INFO L276 IsEmpty]: Start isEmpty. Operand 2960 states and 4343 transitions. [2024-11-25 04:47:04,661 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 237 [2024-11-25 04:47:04,661 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:47:04,661 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:47:04,700 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:47:05,271 INFO L134 CoverageAnalysis]: Checked inductivity of 105 backedges. 95 proven. 6 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-25 04:47:06,730 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:47:06,732 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4356 states to 2972 states and 4356 transitions. [2024-11-25 04:47:06,732 INFO L276 IsEmpty]: Start isEmpty. Operand 2972 states and 4356 transitions. [2024-11-25 04:47:06,735 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 237 [2024-11-25 04:47:06,735 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:47:06,735 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:47:06,778 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:47:07,052 INFO L134 CoverageAnalysis]: Checked inductivity of 105 backedges. 95 proven. 6 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-25 04:47:10,105 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:47:10,107 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4372 states to 2984 states and 4372 transitions. [2024-11-25 04:47:10,107 INFO L276 IsEmpty]: Start isEmpty. Operand 2984 states and 4372 transitions. [2024-11-25 04:47:10,110 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 238 [2024-11-25 04:47:10,110 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:47:10,110 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:47:10,153 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:47:10,751 INFO L134 CoverageAnalysis]: Checked inductivity of 93 backedges. 93 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 04:47:25,678 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:47:25,681 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4471 states to 3055 states and 4471 transitions. [2024-11-25 04:47:25,682 INFO L276 IsEmpty]: Start isEmpty. Operand 3055 states and 4471 transitions. [2024-11-25 04:47:25,685 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 240 [2024-11-25 04:47:25,686 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:47:25,686 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:47:25,738 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:47:25,891 INFO L134 CoverageAnalysis]: Checked inductivity of 167 backedges. 130 proven. 0 refuted. 0 times theorem prover too weak. 37 trivial. 0 not checked. [2024-11-25 04:47:26,471 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:47:26,473 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4494 states to 3072 states and 4494 transitions. [2024-11-25 04:47:26,473 INFO L276 IsEmpty]: Start isEmpty. Operand 3072 states and 4494 transitions. [2024-11-25 04:47:26,475 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 241 [2024-11-25 04:47:26,475 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:47:26,475 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:47:26,516 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:47:26,932 INFO L134 CoverageAnalysis]: Checked inductivity of 163 backedges. 131 proven. 0 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-11-25 04:47:30,413 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:47:30,416 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4522 states to 3096 states and 4522 transitions. [2024-11-25 04:47:30,416 INFO L276 IsEmpty]: Start isEmpty. Operand 3096 states and 4522 transitions. [2024-11-25 04:47:30,418 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 241 [2024-11-25 04:47:30,418 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:47:30,418 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:47:30,458 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:47:30,684 INFO L134 CoverageAnalysis]: Checked inductivity of 194 backedges. 162 proven. 0 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-11-25 04:47:32,789 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:47:32,791 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4553 states to 3124 states and 4553 transitions. [2024-11-25 04:47:32,791 INFO L276 IsEmpty]: Start isEmpty. Operand 3124 states and 4553 transitions. [2024-11-25 04:47:32,793 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 244 [2024-11-25 04:47:32,793 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:47:32,793 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:47:32,838 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:47:35,425 INFO L134 CoverageAnalysis]: Checked inductivity of 140 backedges. 108 proven. 6 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-11-25 04:47:58,364 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:47:58,367 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4659 states to 3201 states and 4659 transitions. [2024-11-25 04:47:58,367 INFO L276 IsEmpty]: Start isEmpty. Operand 3201 states and 4659 transitions. [2024-11-25 04:47:58,369 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 244 [2024-11-25 04:47:58,369 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:47:58,370 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:47:58,420 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:47:59,274 INFO L134 CoverageAnalysis]: Checked inductivity of 140 backedges. 108 proven. 6 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-11-25 04:48:07,726 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:48:07,728 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4741 states to 3271 states and 4741 transitions. [2024-11-25 04:48:07,729 INFO L276 IsEmpty]: Start isEmpty. Operand 3271 states and 4741 transitions. [2024-11-25 04:48:07,731 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 244 [2024-11-25 04:48:07,731 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:48:07,731 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:48:07,774 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:48:08,794 INFO L134 CoverageAnalysis]: Checked inductivity of 140 backedges. 108 proven. 6 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-11-25 04:48:12,577 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:48:12,580 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4746 states to 3273 states and 4746 transitions. [2024-11-25 04:48:12,581 INFO L276 IsEmpty]: Start isEmpty. Operand 3273 states and 4746 transitions. [2024-11-25 04:48:12,585 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 244 [2024-11-25 04:48:12,585 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:48:12,585 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:48:12,649 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:48:13,731 INFO L134 CoverageAnalysis]: Checked inductivity of 140 backedges. 108 proven. 6 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-11-25 04:48:17,356 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:48:17,358 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4765 states to 3292 states and 4765 transitions. [2024-11-25 04:48:17,358 INFO L276 IsEmpty]: Start isEmpty. Operand 3292 states and 4765 transitions. [2024-11-25 04:48:17,361 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 244 [2024-11-25 04:48:17,361 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:48:17,361 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:48:17,400 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:48:18,097 INFO L134 CoverageAnalysis]: Checked inductivity of 140 backedges. 108 proven. 6 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-11-25 04:48:20,134 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:48:20,136 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4779 states to 3307 states and 4779 transitions. [2024-11-25 04:48:20,136 INFO L276 IsEmpty]: Start isEmpty. Operand 3307 states and 4779 transitions. [2024-11-25 04:48:20,139 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 245 [2024-11-25 04:48:20,139 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:48:20,139 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:48:20,178 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:48:21,303 INFO L134 CoverageAnalysis]: Checked inductivity of 106 backedges. 100 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 04:48:25,188 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:48:25,190 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4814 states to 3337 states and 4814 transitions. [2024-11-25 04:48:25,190 INFO L276 IsEmpty]: Start isEmpty. Operand 3337 states and 4814 transitions. [2024-11-25 04:48:25,193 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 245 [2024-11-25 04:48:25,193 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:48:25,193 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:48:25,232 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:48:25,529 INFO L134 CoverageAnalysis]: Checked inductivity of 106 backedges. 100 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 04:48:31,186 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:48:31,189 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4852 states to 3367 states and 4852 transitions. [2024-11-25 04:48:31,189 INFO L276 IsEmpty]: Start isEmpty. Operand 3367 states and 4852 transitions. [2024-11-25 04:48:31,192 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 245 [2024-11-25 04:48:31,192 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:48:31,192 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:48:31,228 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:48:31,654 INFO L134 CoverageAnalysis]: Checked inductivity of 106 backedges. 100 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 04:48:34,227 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:48:34,231 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4858 states to 3372 states and 4858 transitions. [2024-11-25 04:48:34,231 INFO L276 IsEmpty]: Start isEmpty. Operand 3372 states and 4858 transitions. [2024-11-25 04:48:34,234 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 245 [2024-11-25 04:48:34,235 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:48:34,235 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:48:34,280 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:48:34,538 INFO L134 CoverageAnalysis]: Checked inductivity of 106 backedges. 100 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 04:48:37,391 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:48:37,393 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4862 states to 3376 states and 4862 transitions. [2024-11-25 04:48:37,393 INFO L276 IsEmpty]: Start isEmpty. Operand 3376 states and 4862 transitions. [2024-11-25 04:48:37,396 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 253 [2024-11-25 04:48:37,396 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:48:37,396 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:48:37,458 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:48:38,052 INFO L134 CoverageAnalysis]: Checked inductivity of 128 backedges. 122 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-25 04:48:41,519 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:48:41,521 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4928 states to 3429 states and 4928 transitions. [2024-11-25 04:48:41,521 INFO L276 IsEmpty]: Start isEmpty. Operand 3429 states and 4928 transitions. [2024-11-25 04:48:41,523 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 257 [2024-11-25 04:48:41,523 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:48:41,523 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:48:41,568 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:48:41,716 INFO L134 CoverageAnalysis]: Checked inductivity of 141 backedges. 110 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-11-25 04:48:42,457 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:48:42,461 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4932 states to 3433 states and 4932 transitions. [2024-11-25 04:48:42,461 INFO L276 IsEmpty]: Start isEmpty. Operand 3433 states and 4932 transitions. [2024-11-25 04:48:42,464 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 261 [2024-11-25 04:48:42,464 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:48:42,464 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:48:42,507 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:48:42,617 INFO L134 CoverageAnalysis]: Checked inductivity of 145 backedges. 114 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-11-25 04:48:42,822 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:48:42,824 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4936 states to 3437 states and 4936 transitions. [2024-11-25 04:48:42,825 INFO L276 IsEmpty]: Start isEmpty. Operand 3437 states and 4936 transitions. [2024-11-25 04:48:42,827 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 264 [2024-11-25 04:48:42,827 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:48:42,827 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:48:42,871 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:48:43,456 INFO L134 CoverageAnalysis]: Checked inductivity of 180 backedges. 147 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-11-25 04:48:45,198 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:48:45,200 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4962 states to 3461 states and 4962 transitions. [2024-11-25 04:48:45,201 INFO L276 IsEmpty]: Start isEmpty. Operand 3461 states and 4962 transitions. [2024-11-25 04:48:45,203 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 264 [2024-11-25 04:48:45,203 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:48:45,203 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:48:45,250 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:48:45,333 INFO L134 CoverageAnalysis]: Checked inductivity of 148 backedges. 117 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-11-25 04:49:00,811 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:49:00,813 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5059 states to 3537 states and 5059 transitions. [2024-11-25 04:49:00,813 INFO L276 IsEmpty]: Start isEmpty. Operand 3537 states and 5059 transitions. [2024-11-25 04:49:00,816 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 265 [2024-11-25 04:49:00,816 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:49:00,816 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:49:00,862 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:49:00,961 INFO L134 CoverageAnalysis]: Checked inductivity of 120 backedges. 120 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 04:49:01,319 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:49:01,322 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5102 states to 3564 states and 5102 transitions. [2024-11-25 04:49:01,322 INFO L276 IsEmpty]: Start isEmpty. Operand 3564 states and 5102 transitions. [2024-11-25 04:49:01,325 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 265 [2024-11-25 04:49:01,325 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:49:01,325 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:49:01,373 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:49:01,504 INFO L134 CoverageAnalysis]: Checked inductivity of 123 backedges. 119 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-25 04:49:03,519 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:49:03,523 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5134 states to 3591 states and 5134 transitions. [2024-11-25 04:49:03,524 INFO L276 IsEmpty]: Start isEmpty. Operand 3591 states and 5134 transitions. [2024-11-25 04:49:03,527 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 269 [2024-11-25 04:49:03,527 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:49:03,527 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:49:03,579 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:49:04,414 INFO L134 CoverageAnalysis]: Checked inductivity of 124 backedges. 124 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 04:49:25,945 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:49:25,948 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5286 states to 3709 states and 5286 transitions. [2024-11-25 04:49:25,948 INFO L276 IsEmpty]: Start isEmpty. Operand 3709 states and 5286 transitions. [2024-11-25 04:49:25,951 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 270 [2024-11-25 04:49:25,951 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:49:25,952 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:49:26,007 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:49:26,761 INFO L134 CoverageAnalysis]: Checked inductivity of 185 backedges. 153 proven. 0 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-11-25 04:49:31,506 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:49:31,508 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5365 states to 3782 states and 5365 transitions. [2024-11-25 04:49:31,508 INFO L276 IsEmpty]: Start isEmpty. Operand 3782 states and 5365 transitions. [2024-11-25 04:49:31,511 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 271 [2024-11-25 04:49:31,511 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:49:31,511 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:49:31,559 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:49:31,641 INFO L134 CoverageAnalysis]: Checked inductivity of 172 backedges. 135 proven. 0 refuted. 0 times theorem prover too weak. 37 trivial. 0 not checked. [2024-11-25 04:49:37,723 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:49:37,725 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5389 states to 3795 states and 5389 transitions. [2024-11-25 04:49:37,726 INFO L276 IsEmpty]: Start isEmpty. Operand 3795 states and 5389 transitions. [2024-11-25 04:49:37,728 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 271 [2024-11-25 04:49:37,728 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:49:37,729 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:49:37,774 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:49:37,863 INFO L134 CoverageAnalysis]: Checked inductivity of 165 backedges. 132 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-11-25 04:49:45,632 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:49:45,634 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5460 states to 3859 states and 5460 transitions. [2024-11-25 04:49:45,634 INFO L276 IsEmpty]: Start isEmpty. Operand 3859 states and 5460 transitions. [2024-11-25 04:49:45,637 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 271 [2024-11-25 04:49:45,637 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:49:45,637 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:49:45,701 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:49:45,837 INFO L134 CoverageAnalysis]: Checked inductivity of 165 backedges. 132 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-11-25 04:49:50,135 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:49:50,138 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5492 states to 3882 states and 5492 transitions. [2024-11-25 04:49:50,138 INFO L276 IsEmpty]: Start isEmpty. Operand 3882 states and 5492 transitions. [2024-11-25 04:49:50,141 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 271 [2024-11-25 04:49:50,141 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:49:50,141 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:49:50,182 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:49:51,214 INFO L134 CoverageAnalysis]: Checked inductivity of 268 backedges. 175 proven. 0 refuted. 0 times theorem prover too weak. 93 trivial. 0 not checked. [2024-11-25 04:49:57,664 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:49:57,667 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5669 states to 3940 states and 5669 transitions. [2024-11-25 04:49:57,667 INFO L276 IsEmpty]: Start isEmpty. Operand 3940 states and 5669 transitions. [2024-11-25 04:49:57,669 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 271 [2024-11-25 04:49:57,670 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:49:57,670 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:49:57,713 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:49:57,792 INFO L134 CoverageAnalysis]: Checked inductivity of 165 backedges. 132 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-11-25 04:50:01,126 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:50:01,128 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5673 states to 3944 states and 5673 transitions. [2024-11-25 04:50:01,128 INFO L276 IsEmpty]: Start isEmpty. Operand 3944 states and 5673 transitions. [2024-11-25 04:50:01,133 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 272 [2024-11-25 04:50:01,133 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:50:01,133 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:50:01,190 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:50:02,007 INFO L134 CoverageAnalysis]: Checked inductivity of 133 backedges. 0 proven. 133 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 04:50:05,891 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:50:05,894 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5883 states to 4125 states and 5883 transitions. [2024-11-25 04:50:05,894 INFO L276 IsEmpty]: Start isEmpty. Operand 4125 states and 5883 transitions. [2024-11-25 04:50:05,898 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 273 [2024-11-25 04:50:05,898 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:50:05,898 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:50:05,968 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:50:06,474 INFO L134 CoverageAnalysis]: Checked inductivity of 154 backedges. 128 proven. 26 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 04:50:20,116 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:50:20,119 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5989 states to 4214 states and 5989 transitions. [2024-11-25 04:50:20,119 INFO L276 IsEmpty]: Start isEmpty. Operand 4214 states and 5989 transitions. [2024-11-25 04:50:20,122 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 273 [2024-11-25 04:50:20,122 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:50:20,122 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:50:20,205 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:50:20,486 INFO L134 CoverageAnalysis]: Checked inductivity of 154 backedges. 128 proven. 26 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 04:50:22,695 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:50:22,698 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6016 states to 4239 states and 6016 transitions. [2024-11-25 04:50:22,698 INFO L276 IsEmpty]: Start isEmpty. Operand 4239 states and 6016 transitions. [2024-11-25 04:50:22,701 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 273 [2024-11-25 04:50:22,701 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:50:22,701 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:50:22,753 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:50:22,936 INFO L134 CoverageAnalysis]: Checked inductivity of 154 backedges. 128 proven. 26 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 04:50:24,125 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:50:24,128 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6023 states to 4246 states and 6023 transitions. [2024-11-25 04:50:24,128 INFO L276 IsEmpty]: Start isEmpty. Operand 4246 states and 6023 transitions. [2024-11-25 04:50:24,131 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 274 [2024-11-25 04:50:24,131 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:50:24,131 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:50:24,175 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:50:24,461 INFO L134 CoverageAnalysis]: Checked inductivity of 235 backedges. 202 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-11-25 04:50:26,920 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:50:26,922 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6042 states to 4258 states and 6042 transitions. [2024-11-25 04:50:26,923 INFO L276 IsEmpty]: Start isEmpty. Operand 4258 states and 6042 transitions. [2024-11-25 04:50:26,926 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 274 [2024-11-25 04:50:26,926 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:50:26,926 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:50:26,984 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:50:27,254 INFO L134 CoverageAnalysis]: Checked inductivity of 156 backedges. 129 proven. 27 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 04:50:45,080 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:50:45,083 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6208 states to 4358 states and 6208 transitions. [2024-11-25 04:50:45,084 INFO L276 IsEmpty]: Start isEmpty. Operand 4358 states and 6208 transitions. [2024-11-25 04:50:45,087 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 274 [2024-11-25 04:50:45,087 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:50:45,087 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:50:45,152 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:50:45,439 INFO L134 CoverageAnalysis]: Checked inductivity of 156 backedges. 129 proven. 27 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 04:50:48,081 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:50:48,084 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6242 states to 4383 states and 6242 transitions. [2024-11-25 04:50:48,084 INFO L276 IsEmpty]: Start isEmpty. Operand 4383 states and 6242 transitions. [2024-11-25 04:50:48,088 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 274 [2024-11-25 04:50:48,088 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:50:48,088 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:50:48,152 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:50:48,431 INFO L134 CoverageAnalysis]: Checked inductivity of 156 backedges. 129 proven. 27 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 04:50:49,878 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:50:49,882 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6249 states to 4390 states and 6249 transitions. [2024-11-25 04:50:49,882 INFO L276 IsEmpty]: Start isEmpty. Operand 4390 states and 6249 transitions. [2024-11-25 04:50:49,886 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 276 [2024-11-25 04:50:49,886 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:50:49,886 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:50:49,945 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:50:51,799 INFO L134 CoverageAnalysis]: Checked inductivity of 137 backedges. 131 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 04:51:11,005 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:51:11,008 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6410 states to 4507 states and 6410 transitions. [2024-11-25 04:51:11,009 INFO L276 IsEmpty]: Start isEmpty. Operand 4507 states and 6410 transitions. [2024-11-25 04:51:11,012 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 276 [2024-11-25 04:51:11,012 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:51:11,012 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:51:11,074 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:51:11,476 INFO L134 CoverageAnalysis]: Checked inductivity of 137 backedges. 131 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 04:51:35,787 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:51:35,790 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6549 states to 4603 states and 6549 transitions. [2024-11-25 04:51:35,790 INFO L276 IsEmpty]: Start isEmpty. Operand 4603 states and 6549 transitions. [2024-11-25 04:51:35,794 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 276 [2024-11-25 04:51:35,794 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:51:35,794 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:51:35,854 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:51:36,286 INFO L134 CoverageAnalysis]: Checked inductivity of 137 backedges. 131 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 04:51:46,642 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:51:46,645 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6585 states to 4628 states and 6585 transitions. [2024-11-25 04:51:46,645 INFO L276 IsEmpty]: Start isEmpty. Operand 4628 states and 6585 transitions. [2024-11-25 04:51:46,649 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 276 [2024-11-25 04:51:46,649 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:51:46,649 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:51:46,705 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:51:47,146 INFO L134 CoverageAnalysis]: Checked inductivity of 137 backedges. 131 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 04:51:51,962 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:51:51,966 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6589 states to 4632 states and 6589 transitions. [2024-11-25 04:51:51,967 INFO L276 IsEmpty]: Start isEmpty. Operand 4632 states and 6589 transitions. [2024-11-25 04:51:51,973 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 276 [2024-11-25 04:51:51,973 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:51:51,973 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:51:52,061 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:51:52,738 INFO L134 CoverageAnalysis]: Checked inductivity of 137 backedges. 131 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 04:51:54,968 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:51:54,971 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6634 states to 4659 states and 6634 transitions. [2024-11-25 04:51:54,971 INFO L276 IsEmpty]: Start isEmpty. Operand 4659 states and 6634 transitions. [2024-11-25 04:51:54,975 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 276 [2024-11-25 04:51:54,975 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:51:54,975 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:51:55,035 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:51:55,309 INFO L134 CoverageAnalysis]: Checked inductivity of 160 backedges. 131 proven. 29 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 04:52:10,392 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:52:10,395 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6749 states to 4740 states and 6749 transitions. [2024-11-25 04:52:10,395 INFO L276 IsEmpty]: Start isEmpty. Operand 4740 states and 6749 transitions. [2024-11-25 04:52:10,398 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 276 [2024-11-25 04:52:10,399 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:52:10,399 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:52:10,451 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:52:10,958 INFO L134 CoverageAnalysis]: Checked inductivity of 160 backedges. 131 proven. 29 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 04:52:17,588 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:52:17,591 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6785 states to 4769 states and 6785 transitions. [2024-11-25 04:52:17,591 INFO L276 IsEmpty]: Start isEmpty. Operand 4769 states and 6785 transitions. [2024-11-25 04:52:17,595 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 276 [2024-11-25 04:52:17,595 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:52:17,595 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:52:17,650 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:52:17,921 INFO L134 CoverageAnalysis]: Checked inductivity of 160 backedges. 131 proven. 29 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 04:52:19,399 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:52:19,402 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6785 states to 4770 states and 6785 transitions. [2024-11-25 04:52:19,402 INFO L276 IsEmpty]: Start isEmpty. Operand 4770 states and 6785 transitions. [2024-11-25 04:52:19,405 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 278 [2024-11-25 04:52:19,405 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:52:19,405 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:52:19,450 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:52:19,628 INFO L134 CoverageAnalysis]: Checked inductivity of 232 backedges. 175 proven. 0 refuted. 0 times theorem prover too weak. 57 trivial. 0 not checked. [2024-11-25 04:52:21,918 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:52:21,921 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6819 states to 4802 states and 6819 transitions. [2024-11-25 04:52:21,921 INFO L276 IsEmpty]: Start isEmpty. Operand 4802 states and 6819 transitions. [2024-11-25 04:52:21,924 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 279 [2024-11-25 04:52:21,925 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:52:21,925 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:52:21,966 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:52:22,131 INFO L134 CoverageAnalysis]: Checked inductivity of 248 backedges. 212 proven. 0 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-25 04:52:22,859 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:52:22,862 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6827 states to 4810 states and 6827 transitions. [2024-11-25 04:52:22,862 INFO L276 IsEmpty]: Start isEmpty. Operand 4810 states and 6827 transitions. [2024-11-25 04:52:22,866 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 280 [2024-11-25 04:52:22,866 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:52:22,866 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:52:22,928 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:52:23,203 INFO L134 CoverageAnalysis]: Checked inductivity of 250 backedges. 214 proven. 0 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-25 04:52:23,898 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:52:23,901 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6830 states to 4813 states and 6830 transitions. [2024-11-25 04:52:23,901 INFO L276 IsEmpty]: Start isEmpty. Operand 4813 states and 6830 transitions. [2024-11-25 04:52:23,905 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 281 [2024-11-25 04:52:23,905 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:52:23,905 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:52:23,967 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:52:24,177 INFO L134 CoverageAnalysis]: Checked inductivity of 176 backedges. 142 proven. 6 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-11-25 04:52:31,384 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:52:31,388 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6856 states to 4837 states and 6856 transitions. [2024-11-25 04:52:31,388 INFO L276 IsEmpty]: Start isEmpty. Operand 4837 states and 6856 transitions. [2024-11-25 04:52:31,391 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 281 [2024-11-25 04:52:31,392 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:52:31,392 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:52:31,659 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:52:31,865 INFO L134 CoverageAnalysis]: Checked inductivity of 176 backedges. 142 proven. 6 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-11-25 04:52:35,236 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:52:35,239 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6884 states to 4863 states and 6884 transitions. [2024-11-25 04:52:35,239 INFO L276 IsEmpty]: Start isEmpty. Operand 4863 states and 6884 transitions. [2024-11-25 04:52:35,243 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 281 [2024-11-25 04:52:35,243 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:52:35,243 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:52:35,292 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:52:35,604 INFO L134 CoverageAnalysis]: Checked inductivity of 176 backedges. 142 proven. 6 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-11-25 04:52:37,515 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:52:37,519 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6885 states to 4864 states and 6885 transitions. [2024-11-25 04:52:37,519 INFO L276 IsEmpty]: Start isEmpty. Operand 4864 states and 6885 transitions. [2024-11-25 04:52:37,522 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 281 [2024-11-25 04:52:37,523 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:52:37,523 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:52:37,569 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:52:37,857 INFO L134 CoverageAnalysis]: Checked inductivity of 176 backedges. 142 proven. 6 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-11-25 04:52:39,956 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:52:39,959 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6888 states to 4868 states and 6888 transitions. [2024-11-25 04:52:39,960 INFO L276 IsEmpty]: Start isEmpty. Operand 4868 states and 6888 transitions. [2024-11-25 04:52:39,963 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 283 [2024-11-25 04:52:39,963 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:52:39,964 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:52:40,017 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:52:40,121 INFO L134 CoverageAnalysis]: Checked inductivity of 178 backedges. 150 proven. 0 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-11-25 04:52:46,683 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:52:46,686 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6934 states to 4909 states and 6934 transitions. [2024-11-25 04:52:46,686 INFO L276 IsEmpty]: Start isEmpty. Operand 4909 states and 6934 transitions. [2024-11-25 04:52:46,689 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 287 [2024-11-25 04:52:46,689 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:52:46,690 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:52:46,774 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:52:47,048 INFO L134 CoverageAnalysis]: Checked inductivity of 141 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 141 trivial. 0 not checked. [2024-11-25 04:52:47,639 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:52:47,644 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6951 states to 4910 states and 6951 transitions. [2024-11-25 04:52:47,644 INFO L276 IsEmpty]: Start isEmpty. Operand 4910 states and 6951 transitions. [2024-11-25 04:52:47,648 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 289 [2024-11-25 04:52:47,648 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:52:47,648 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:52:47,708 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:52:47,975 INFO L134 CoverageAnalysis]: Checked inductivity of 291 backedges. 238 proven. 0 refuted. 0 times theorem prover too weak. 53 trivial. 0 not checked. [2024-11-25 04:52:49,812 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:52:49,815 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7046 states to 4922 states and 7046 transitions. [2024-11-25 04:52:49,815 INFO L276 IsEmpty]: Start isEmpty. Operand 4922 states and 7046 transitions. [2024-11-25 04:52:49,818 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 289 [2024-11-25 04:52:49,818 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:52:49,818 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:52:49,865 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:52:50,067 INFO L134 CoverageAnalysis]: Checked inductivity of 291 backedges. 238 proven. 0 refuted. 0 times theorem prover too weak. 53 trivial. 0 not checked. [2024-11-25 04:52:55,167 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:52:55,172 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7081 states to 4955 states and 7081 transitions. [2024-11-25 04:52:55,172 INFO L276 IsEmpty]: Start isEmpty. Operand 4955 states and 7081 transitions. [2024-11-25 04:52:55,179 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 289 [2024-11-25 04:52:55,179 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:52:55,179 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms