./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/systemc/toy2.cil.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_34cb4a52-c897-419e-9a81-95acb87a285a/bin/ukojak-verify-CZk0znPC7b/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_34cb4a52-c897-419e-9a81-95acb87a285a/bin/ukojak-verify-CZk0znPC7b/plugins/org.eclipse.equinox.launcher_1.6.800.v20240513-1750.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_34cb4a52-c897-419e-9a81-95acb87a285a/bin/ukojak-verify-CZk0znPC7b/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_34cb4a52-c897-419e-9a81-95acb87a285a/bin/ukojak-verify-CZk0znPC7b/config/KojakReach.xml -i ../../sv-benchmarks/c/systemc/toy2.cil.c -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_34cb4a52-c897-419e-9a81-95acb87a285a/bin/ukojak-verify-CZk0znPC7b/config/svcomp-Reach-32bit-Kojak_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_34cb4a52-c897-419e-9a81-95acb87a285a/bin/ukojak-verify-CZk0znPC7b --witnessprinter.witness.filename witness --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G ! call(reach_error())) ) --witnessprinter.graph.data.producer Kojak --witnessprinter.graph.data.architecture 32bit --witnessprinter.graph.data.programhash a77d6f304c19846fdc8cd5bba9216d69953659ded966cffbf7faa285e2d864a4 --- Real Ultimate output --- This is Ultimate 0.3.0-dev-d790fec [2024-12-06 01:01:30,951 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-12-06 01:01:31,006 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_34cb4a52-c897-419e-9a81-95acb87a285a/bin/ukojak-verify-CZk0znPC7b/config/svcomp-Reach-32bit-Kojak_Default.epf [2024-12-06 01:01:31,011 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-12-06 01:01:31,011 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.Interpolating solver [2024-12-06 01:01:31,029 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-12-06 01:01:31,030 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-12-06 01:01:31,030 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2024-12-06 01:01:31,031 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-12-06 01:01:31,031 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-12-06 01:01:31,031 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-12-06 01:01:31,031 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-12-06 01:01:31,031 INFO L153 SettingsManager]: * sizeof long=4 [2024-12-06 01:01:31,031 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-12-06 01:01:31,031 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-12-06 01:01:31,031 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-12-06 01:01:31,032 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-12-06 01:01:31,032 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-12-06 01:01:31,032 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-12-06 01:01:31,032 INFO L153 SettingsManager]: * sizeof long double=12 [2024-12-06 01:01:31,032 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-12-06 01:01:31,032 INFO L153 SettingsManager]: * Behaviour of calls to undefined functions=OVERAPPROXIMATE_BEHAVIOUR [2024-12-06 01:01:31,032 INFO L153 SettingsManager]: * Use constant arrays=true [2024-12-06 01:01:31,032 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2024-12-06 01:01:31,032 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2024-12-06 01:01:31,032 INFO L153 SettingsManager]: * Theory for external solver=ALL [2024-12-06 01:01:31,032 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-12-06 01:01:31,032 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-12-06 01:01:31,033 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-12-06 01:01:31,033 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-12-06 01:01:31,033 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-12-06 01:01:31,033 INFO L153 SettingsManager]: * Trace refinement strategy=PENGUIN [2024-12-06 01:01:31,033 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-12-06 01:01:31,033 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_34cb4a52-c897-419e-9a81-95acb87a285a/bin/ukojak-verify-CZk0znPC7b Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 32bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> a77d6f304c19846fdc8cd5bba9216d69953659ded966cffbf7faa285e2d864a4 [2024-12-06 01:01:31,283 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-12-06 01:01:31,292 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-12-06 01:01:31,294 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-12-06 01:01:31,295 INFO L270 PluginConnector]: Initializing CDTParser... [2024-12-06 01:01:31,296 INFO L274 PluginConnector]: CDTParser initialized [2024-12-06 01:01:31,297 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_34cb4a52-c897-419e-9a81-95acb87a285a/bin/ukojak-verify-CZk0znPC7b/../../sv-benchmarks/c/systemc/toy2.cil.c [2024-12-06 01:01:33,893 INFO L533 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_34cb4a52-c897-419e-9a81-95acb87a285a/bin/ukojak-verify-CZk0znPC7b/data/b48ad5541/0c6414f487e2458bb97bca8ed4926631/FLAG649d6326c [2024-12-06 01:01:34,107 INFO L384 CDTParser]: Found 1 translation units. [2024-12-06 01:01:34,108 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_34cb4a52-c897-419e-9a81-95acb87a285a/sv-benchmarks/c/systemc/toy2.cil.c [2024-12-06 01:01:34,116 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_34cb4a52-c897-419e-9a81-95acb87a285a/bin/ukojak-verify-CZk0znPC7b/data/b48ad5541/0c6414f487e2458bb97bca8ed4926631/FLAG649d6326c [2024-12-06 01:01:34,128 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_34cb4a52-c897-419e-9a81-95acb87a285a/bin/ukojak-verify-CZk0znPC7b/data/b48ad5541/0c6414f487e2458bb97bca8ed4926631 [2024-12-06 01:01:34,130 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-12-06 01:01:34,131 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-12-06 01:01:34,132 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-12-06 01:01:34,132 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-12-06 01:01:34,135 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-12-06 01:01:34,136 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 06.12 01:01:34" (1/1) ... [2024-12-06 01:01:34,136 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@1885814 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 01:01:34, skipping insertion in model container [2024-12-06 01:01:34,137 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 06.12 01:01:34" (1/1) ... [2024-12-06 01:01:34,160 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-12-06 01:01:34,291 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_34cb4a52-c897-419e-9a81-95acb87a285a/sv-benchmarks/c/systemc/toy2.cil.c[698,711] [2024-12-06 01:01:34,353 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-12-06 01:01:34,363 INFO L200 MainTranslator]: Completed pre-run [2024-12-06 01:01:34,373 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_34cb4a52-c897-419e-9a81-95acb87a285a/sv-benchmarks/c/systemc/toy2.cil.c[698,711] [2024-12-06 01:01:34,405 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-12-06 01:01:34,420 INFO L204 MainTranslator]: Completed translation [2024-12-06 01:01:34,420 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 01:01:34 WrapperNode [2024-12-06 01:01:34,420 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-12-06 01:01:34,421 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-12-06 01:01:34,421 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-12-06 01:01:34,421 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-12-06 01:01:34,427 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 01:01:34" (1/1) ... [2024-12-06 01:01:34,434 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 01:01:34" (1/1) ... [2024-12-06 01:01:34,456 INFO L138 Inliner]: procedures = 20, calls = 15, calls flagged for inlining = 10, calls inlined = 10, statements flattened = 359 [2024-12-06 01:01:34,456 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-12-06 01:01:34,456 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-12-06 01:01:34,457 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-12-06 01:01:34,457 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-12-06 01:01:34,464 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 01:01:34" (1/1) ... [2024-12-06 01:01:34,464 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 01:01:34" (1/1) ... [2024-12-06 01:01:34,466 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 01:01:34" (1/1) ... [2024-12-06 01:01:34,466 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 01:01:34" (1/1) ... [2024-12-06 01:01:34,472 INFO L184 PluginConnector]: Executing the observer ReplaceArrayAssignments from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 01:01:34" (1/1) ... [2024-12-06 01:01:34,473 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 01:01:34" (1/1) ... [2024-12-06 01:01:34,480 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 01:01:34" (1/1) ... [2024-12-06 01:01:34,482 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 01:01:34" (1/1) ... [2024-12-06 01:01:34,483 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 01:01:34" (1/1) ... [2024-12-06 01:01:34,486 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-12-06 01:01:34,486 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-12-06 01:01:34,486 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-12-06 01:01:34,487 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-12-06 01:01:34,487 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 01:01:34" (1/1) ... [2024-12-06 01:01:34,493 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-12-06 01:01:34,504 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_34cb4a52-c897-419e-9a81-95acb87a285a/bin/ukojak-verify-CZk0znPC7b/z3 [2024-12-06 01:01:34,518 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_34cb4a52-c897-419e-9a81-95acb87a285a/bin/ukojak-verify-CZk0znPC7b/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2024-12-06 01:01:34,520 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_34cb4a52-c897-419e-9a81-95acb87a285a/bin/ukojak-verify-CZk0znPC7b/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2024-12-06 01:01:34,544 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-12-06 01:01:34,544 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2024-12-06 01:01:34,545 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-12-06 01:01:34,545 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-12-06 01:01:34,610 INFO L234 CfgBuilder]: Building ICFG [2024-12-06 01:01:34,612 INFO L260 CfgBuilder]: Building CFG for each procedure with an implementation [2024-12-06 01:01:35,022 INFO L? ?]: Removed 20 outVars from TransFormulas that were not future-live. [2024-12-06 01:01:35,022 INFO L283 CfgBuilder]: Performing block encoding [2024-12-06 01:01:35,260 INFO L307 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-12-06 01:01:35,260 INFO L312 CfgBuilder]: Removed 12 assume(true) statements. [2024-12-06 01:01:35,261 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 06.12 01:01:35 BoogieIcfgContainer [2024-12-06 01:01:35,261 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-12-06 01:01:35,262 INFO L112 PluginConnector]: ------------------------CodeCheck---------------------------- [2024-12-06 01:01:35,262 INFO L270 PluginConnector]: Initializing CodeCheck... [2024-12-06 01:01:35,269 INFO L274 PluginConnector]: CodeCheck initialized [2024-12-06 01:01:35,269 INFO L184 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 06.12 01:01:35" (1/1) ... [2024-12-06 01:01:35,275 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-12-06 01:01:35,308 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:01:35,314 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 66 states to 41 states and 66 transitions. [2024-12-06 01:01:35,315 INFO L276 IsEmpty]: Start isEmpty. Operand 41 states and 66 transitions. [2024-12-06 01:01:35,317 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 13 [2024-12-06 01:01:35,317 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:01:35,317 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:01:35,397 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:01:35,484 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:01:35,566 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:01:35,567 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 79 states to 45 states and 79 transitions. [2024-12-06 01:01:35,567 INFO L276 IsEmpty]: Start isEmpty. Operand 45 states and 79 transitions. [2024-12-06 01:01:35,568 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 14 [2024-12-06 01:01:35,568 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:01:35,568 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:01:35,586 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:01:35,626 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:01:35,690 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:01:35,691 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 82 states to 46 states and 82 transitions. [2024-12-06 01:01:35,691 INFO L276 IsEmpty]: Start isEmpty. Operand 46 states and 82 transitions. [2024-12-06 01:01:35,692 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 15 [2024-12-06 01:01:35,693 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:01:35,693 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:01:35,709 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:01:35,739 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:01:35,747 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:01:35,747 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 81 states to 46 states and 81 transitions. [2024-12-06 01:01:35,747 INFO L276 IsEmpty]: Start isEmpty. Operand 46 states and 81 transitions. [2024-12-06 01:01:35,748 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 16 [2024-12-06 01:01:35,748 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:01:35,748 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:01:35,762 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:01:35,790 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:01:35,796 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:01:35,796 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 80 states to 46 states and 80 transitions. [2024-12-06 01:01:35,797 INFO L276 IsEmpty]: Start isEmpty. Operand 46 states and 80 transitions. [2024-12-06 01:01:35,797 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 17 [2024-12-06 01:01:35,797 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:01:35,797 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:01:35,807 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:01:35,954 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:01:36,285 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:01:36,285 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 97 states to 51 states and 97 transitions. [2024-12-06 01:01:36,285 INFO L276 IsEmpty]: Start isEmpty. Operand 51 states and 97 transitions. [2024-12-06 01:01:36,286 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 17 [2024-12-06 01:01:36,286 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:01:36,286 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:01:36,299 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:01:36,322 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:01:36,404 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:01:36,404 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 98 states to 52 states and 98 transitions. [2024-12-06 01:01:36,404 INFO L276 IsEmpty]: Start isEmpty. Operand 52 states and 98 transitions. [2024-12-06 01:01:36,405 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 18 [2024-12-06 01:01:36,405 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:01:36,405 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:01:36,419 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:01:36,442 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:01:36,465 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:01:36,466 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 109 states to 55 states and 109 transitions. [2024-12-06 01:01:36,466 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 109 transitions. [2024-12-06 01:01:36,466 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 18 [2024-12-06 01:01:36,467 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:01:36,467 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:01:36,481 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:01:36,508 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-12-06 01:01:36,527 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:01:36,527 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 112 states to 57 states and 112 transitions. [2024-12-06 01:01:36,527 INFO L276 IsEmpty]: Start isEmpty. Operand 57 states and 112 transitions. [2024-12-06 01:01:36,528 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 19 [2024-12-06 01:01:36,528 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:01:36,528 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:01:36,542 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:01:36,563 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:01:36,569 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:01:36,569 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 115 states to 58 states and 115 transitions. [2024-12-06 01:01:36,569 INFO L276 IsEmpty]: Start isEmpty. Operand 58 states and 115 transitions. [2024-12-06 01:01:36,570 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 19 [2024-12-06 01:01:36,570 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:01:36,570 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:01:36,591 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:01:36,619 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-12-06 01:01:36,628 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:01:36,628 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 116 states to 59 states and 116 transitions. [2024-12-06 01:01:36,629 INFO L276 IsEmpty]: Start isEmpty. Operand 59 states and 116 transitions. [2024-12-06 01:01:36,629 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 21 [2024-12-06 01:01:36,629 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:01:36,629 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:01:36,645 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:01:36,704 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:01:36,737 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:01:36,737 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 114 states to 59 states and 114 transitions. [2024-12-06 01:01:36,737 INFO L276 IsEmpty]: Start isEmpty. Operand 59 states and 114 transitions. [2024-12-06 01:01:36,738 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2024-12-06 01:01:36,738 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:01:36,738 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:01:36,752 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:01:36,796 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:01:37,019 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:01:37,019 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 127 states to 64 states and 127 transitions. [2024-12-06 01:01:37,019 INFO L276 IsEmpty]: Start isEmpty. Operand 64 states and 127 transitions. [2024-12-06 01:01:37,020 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2024-12-06 01:01:37,020 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:01:37,020 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:01:37,034 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:01:37,061 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:01:37,163 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:01:37,163 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 130 states to 65 states and 130 transitions. [2024-12-06 01:01:37,164 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 130 transitions. [2024-12-06 01:01:37,164 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2024-12-06 01:01:37,164 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:01:37,164 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:01:37,177 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:01:37,225 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:01:37,517 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:01:37,517 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 151 states to 71 states and 151 transitions. [2024-12-06 01:01:37,517 INFO L276 IsEmpty]: Start isEmpty. Operand 71 states and 151 transitions. [2024-12-06 01:01:37,518 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2024-12-06 01:01:37,518 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:01:37,518 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:01:37,531 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:01:37,554 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-06 01:01:37,767 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:01:37,768 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 160 states to 78 states and 160 transitions. [2024-12-06 01:01:37,768 INFO L276 IsEmpty]: Start isEmpty. Operand 78 states and 160 transitions. [2024-12-06 01:01:37,768 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2024-12-06 01:01:37,768 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:01:37,769 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:01:37,781 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:01:37,801 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-06 01:01:38,000 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:01:38,000 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 159 states to 79 states and 159 transitions. [2024-12-06 01:01:38,000 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 159 transitions. [2024-12-06 01:01:38,001 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2024-12-06 01:01:38,001 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:01:38,001 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:01:38,011 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:01:38,027 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-06 01:01:38,083 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:01:38,088 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 160 states to 80 states and 160 transitions. [2024-12-06 01:01:38,088 INFO L276 IsEmpty]: Start isEmpty. Operand 80 states and 160 transitions. [2024-12-06 01:01:38,088 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2024-12-06 01:01:38,089 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:01:38,089 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:01:38,099 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:01:38,114 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:01:38,126 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:01:38,126 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 161 states to 81 states and 161 transitions. [2024-12-06 01:01:38,127 INFO L276 IsEmpty]: Start isEmpty. Operand 81 states and 161 transitions. [2024-12-06 01:01:38,127 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2024-12-06 01:01:38,127 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:01:38,127 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:01:38,136 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:01:38,156 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-06 01:01:38,167 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:01:38,168 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 161 states to 82 states and 161 transitions. [2024-12-06 01:01:38,168 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 161 transitions. [2024-12-06 01:01:38,168 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2024-12-06 01:01:38,168 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:01:38,169 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:01:38,180 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:01:38,249 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:01:38,578 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:01:38,578 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 175 states to 88 states and 175 transitions. [2024-12-06 01:01:38,578 INFO L276 IsEmpty]: Start isEmpty. Operand 88 states and 175 transitions. [2024-12-06 01:01:38,579 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2024-12-06 01:01:38,579 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:01:38,579 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:01:38,589 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:01:38,612 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:01:38,743 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:01:38,744 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 175 states to 89 states and 175 transitions. [2024-12-06 01:01:38,744 INFO L276 IsEmpty]: Start isEmpty. Operand 89 states and 175 transitions. [2024-12-06 01:01:38,744 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2024-12-06 01:01:38,744 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:01:38,744 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:01:38,755 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:01:38,787 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:01:38,983 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:01:38,983 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 187 states to 96 states and 187 transitions. [2024-12-06 01:01:38,983 INFO L276 IsEmpty]: Start isEmpty. Operand 96 states and 187 transitions. [2024-12-06 01:01:38,983 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 27 [2024-12-06 01:01:38,984 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:01:38,984 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:01:38,998 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:01:39,022 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:01:39,167 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:01:39,168 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 195 states to 99 states and 195 transitions. [2024-12-06 01:01:39,168 INFO L276 IsEmpty]: Start isEmpty. Operand 99 states and 195 transitions. [2024-12-06 01:01:39,168 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 27 [2024-12-06 01:01:39,168 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:01:39,168 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:01:39,186 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:01:39,207 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:01:39,464 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:01:39,465 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 203 states to 102 states and 203 transitions. [2024-12-06 01:01:39,465 INFO L276 IsEmpty]: Start isEmpty. Operand 102 states and 203 transitions. [2024-12-06 01:01:39,465 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-12-06 01:01:39,465 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:01:39,465 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:01:39,478 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:01:39,505 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-12-06 01:01:39,581 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:01:39,581 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 204 states to 103 states and 204 transitions. [2024-12-06 01:01:39,581 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 204 transitions. [2024-12-06 01:01:39,582 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2024-12-06 01:01:39,582 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:01:39,582 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:01:39,595 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:01:39,615 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-06 01:01:39,884 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:01:39,884 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 210 states to 109 states and 210 transitions. [2024-12-06 01:01:39,884 INFO L276 IsEmpty]: Start isEmpty. Operand 109 states and 210 transitions. [2024-12-06 01:01:39,884 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2024-12-06 01:01:39,885 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:01:39,885 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:01:39,896 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:01:39,917 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-12-06 01:01:40,214 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:01:40,214 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 221 states to 118 states and 221 transitions. [2024-12-06 01:01:40,214 INFO L276 IsEmpty]: Start isEmpty. Operand 118 states and 221 transitions. [2024-12-06 01:01:40,215 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2024-12-06 01:01:40,215 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:01:40,215 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:01:40,226 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:01:40,249 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-12-06 01:01:40,268 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:01:40,268 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 222 states to 119 states and 222 transitions. [2024-12-06 01:01:40,268 INFO L276 IsEmpty]: Start isEmpty. Operand 119 states and 222 transitions. [2024-12-06 01:01:40,269 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2024-12-06 01:01:40,269 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:01:40,269 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:01:40,280 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:01:40,298 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-06 01:01:40,314 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:01:40,315 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 225 states to 120 states and 225 transitions. [2024-12-06 01:01:40,315 INFO L276 IsEmpty]: Start isEmpty. Operand 120 states and 225 transitions. [2024-12-06 01:01:40,315 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2024-12-06 01:01:40,315 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:01:40,315 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:01:40,328 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:01:40,346 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:01:40,482 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:01:40,482 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 226 states to 121 states and 226 transitions. [2024-12-06 01:01:40,482 INFO L276 IsEmpty]: Start isEmpty. Operand 121 states and 226 transitions. [2024-12-06 01:01:40,483 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2024-12-06 01:01:40,483 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:01:40,483 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:01:40,496 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:01:40,516 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:01:40,668 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:01:40,669 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 227 states to 122 states and 227 transitions. [2024-12-06 01:01:40,669 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 227 transitions. [2024-12-06 01:01:40,669 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2024-12-06 01:01:40,669 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:01:40,670 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:01:40,680 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:01:40,691 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-06 01:01:40,697 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:01:40,698 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 226 states to 122 states and 226 transitions. [2024-12-06 01:01:40,698 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2024-12-06 01:01:40,698 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2024-12-06 01:01:40,698 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:01:40,698 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:01:40,710 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:01:40,723 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-12-06 01:01:40,959 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:01:40,959 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 228 states to 124 states and 228 transitions. [2024-12-06 01:01:40,960 INFO L276 IsEmpty]: Start isEmpty. Operand 124 states and 228 transitions. [2024-12-06 01:01:40,960 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2024-12-06 01:01:40,960 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:01:40,960 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:01:40,973 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:01:40,998 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-12-06 01:01:41,171 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:01:41,172 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 229 states to 126 states and 229 transitions. [2024-12-06 01:01:41,172 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 229 transitions. [2024-12-06 01:01:41,172 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2024-12-06 01:01:41,172 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:01:41,172 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:01:41,184 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:01:41,201 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:01:41,346 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:01:41,346 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 231 states to 127 states and 231 transitions. [2024-12-06 01:01:41,346 INFO L276 IsEmpty]: Start isEmpty. Operand 127 states and 231 transitions. [2024-12-06 01:01:41,347 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2024-12-06 01:01:41,347 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:01:41,347 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:01:41,359 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:01:41,390 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-12-06 01:01:41,405 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:01:41,405 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 233 states to 129 states and 233 transitions. [2024-12-06 01:01:41,406 INFO L276 IsEmpty]: Start isEmpty. Operand 129 states and 233 transitions. [2024-12-06 01:01:41,406 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2024-12-06 01:01:41,406 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:01:41,406 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:01:41,416 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:01:41,441 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-12-06 01:01:41,482 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:01:41,482 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 131 states and 236 transitions. [2024-12-06 01:01:41,482 INFO L276 IsEmpty]: Start isEmpty. Operand 131 states and 236 transitions. [2024-12-06 01:01:41,483 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2024-12-06 01:01:41,483 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:01:41,483 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:01:41,495 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:01:41,528 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-12-06 01:01:41,755 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:01:41,756 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 134 states and 246 transitions. [2024-12-06 01:01:41,756 INFO L276 IsEmpty]: Start isEmpty. Operand 134 states and 246 transitions. [2024-12-06 01:01:41,757 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2024-12-06 01:01:41,757 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:01:41,757 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:01:41,769 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:01:41,802 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-12-06 01:01:41,970 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:01:41,970 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 247 states to 135 states and 247 transitions. [2024-12-06 01:01:41,970 INFO L276 IsEmpty]: Start isEmpty. Operand 135 states and 247 transitions. [2024-12-06 01:01:41,970 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2024-12-06 01:01:41,970 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:01:41,971 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:01:41,982 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:01:41,997 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-06 01:01:42,007 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:01:42,007 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 135 states and 246 transitions. [2024-12-06 01:01:42,007 INFO L276 IsEmpty]: Start isEmpty. Operand 135 states and 246 transitions. [2024-12-06 01:01:42,008 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2024-12-06 01:01:42,008 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:01:42,008 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:01:42,019 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:01:42,231 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-12-06 01:01:43,203 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:01:43,203 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 268 states to 144 states and 268 transitions. [2024-12-06 01:01:43,203 INFO L276 IsEmpty]: Start isEmpty. Operand 144 states and 268 transitions. [2024-12-06 01:01:43,204 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2024-12-06 01:01:43,204 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:01:43,204 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:01:43,218 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:01:43,230 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:01:43,356 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:01:43,356 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 269 states to 145 states and 269 transitions. [2024-12-06 01:01:43,356 INFO L276 IsEmpty]: Start isEmpty. Operand 145 states and 269 transitions. [2024-12-06 01:01:43,357 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2024-12-06 01:01:43,357 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:01:43,357 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:01:43,369 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:01:43,386 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:01:43,398 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:01:43,398 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 269 states to 146 states and 269 transitions. [2024-12-06 01:01:43,398 INFO L276 IsEmpty]: Start isEmpty. Operand 146 states and 269 transitions. [2024-12-06 01:01:43,399 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2024-12-06 01:01:43,399 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:01:43,399 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:01:43,410 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:01:43,425 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:01:43,436 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:01:43,437 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 269 states to 147 states and 269 transitions. [2024-12-06 01:01:43,437 INFO L276 IsEmpty]: Start isEmpty. Operand 147 states and 269 transitions. [2024-12-06 01:01:43,437 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2024-12-06 01:01:43,437 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:01:43,437 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:01:43,447 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:01:43,521 INFO L134 CoverageAnalysis]: Checked inductivity of 13 backedges. 13 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:01:43,835 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:01:43,835 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 279 states to 152 states and 279 transitions. [2024-12-06 01:01:43,835 INFO L276 IsEmpty]: Start isEmpty. Operand 152 states and 279 transitions. [2024-12-06 01:01:43,835 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2024-12-06 01:01:43,835 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:01:43,836 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:01:43,845 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:01:43,865 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-12-06 01:01:44,023 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:01:44,023 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 283 states to 153 states and 283 transitions. [2024-12-06 01:01:44,023 INFO L276 IsEmpty]: Start isEmpty. Operand 153 states and 283 transitions. [2024-12-06 01:01:44,024 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2024-12-06 01:01:44,024 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:01:44,024 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:01:44,036 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:01:44,052 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-12-06 01:01:44,076 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:01:44,077 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 283 states to 154 states and 283 transitions. [2024-12-06 01:01:44,077 INFO L276 IsEmpty]: Start isEmpty. Operand 154 states and 283 transitions. [2024-12-06 01:01:44,077 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2024-12-06 01:01:44,077 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:01:44,078 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:01:44,089 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:01:44,117 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-12-06 01:01:44,231 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:01:44,232 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 283 states to 155 states and 283 transitions. [2024-12-06 01:01:44,232 INFO L276 IsEmpty]: Start isEmpty. Operand 155 states and 283 transitions. [2024-12-06 01:01:44,232 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2024-12-06 01:01:44,232 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:01:44,232 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:01:44,244 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:01:44,275 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-12-06 01:01:44,285 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:01:44,285 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 284 states to 156 states and 284 transitions. [2024-12-06 01:01:44,285 INFO L276 IsEmpty]: Start isEmpty. Operand 156 states and 284 transitions. [2024-12-06 01:01:44,286 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 33 [2024-12-06 01:01:44,286 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:01:44,286 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:01:44,297 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:01:44,313 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-06 01:01:44,321 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:01:44,321 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 282 states to 156 states and 282 transitions. [2024-12-06 01:01:44,321 INFO L276 IsEmpty]: Start isEmpty. Operand 156 states and 282 transitions. [2024-12-06 01:01:44,322 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 33 [2024-12-06 01:01:44,322 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:01:44,322 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:01:44,332 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:01:44,377 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-12-06 01:01:44,400 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:01:44,401 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 283 states to 157 states and 283 transitions. [2024-12-06 01:01:44,401 INFO L276 IsEmpty]: Start isEmpty. Operand 157 states and 283 transitions. [2024-12-06 01:01:44,401 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 33 [2024-12-06 01:01:44,401 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:01:44,401 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:01:44,411 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:01:44,432 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-12-06 01:01:44,442 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:01:44,442 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 283 states to 158 states and 283 transitions. [2024-12-06 01:01:44,442 INFO L276 IsEmpty]: Start isEmpty. Operand 158 states and 283 transitions. [2024-12-06 01:01:44,442 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 34 [2024-12-06 01:01:44,443 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:01:44,443 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:01:44,452 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:01:44,474 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-12-06 01:01:44,487 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:01:44,488 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 284 states to 160 states and 284 transitions. [2024-12-06 01:01:44,488 INFO L276 IsEmpty]: Start isEmpty. Operand 160 states and 284 transitions. [2024-12-06 01:01:44,488 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2024-12-06 01:01:44,488 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:01:44,488 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:01:44,500 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:01:44,542 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 11 proven. 0 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-12-06 01:01:44,602 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:01:44,603 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 286 states to 162 states and 286 transitions. [2024-12-06 01:01:44,603 INFO L276 IsEmpty]: Start isEmpty. Operand 162 states and 286 transitions. [2024-12-06 01:01:44,603 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 38 [2024-12-06 01:01:44,603 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:01:44,603 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:01:44,613 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:01:44,625 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 11 proven. 0 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-12-06 01:01:44,651 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:01:44,651 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 286 states to 163 states and 286 transitions. [2024-12-06 01:01:44,651 INFO L276 IsEmpty]: Start isEmpty. Operand 163 states and 286 transitions. [2024-12-06 01:01:44,652 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 38 [2024-12-06 01:01:44,652 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:01:44,652 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:01:44,663 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:01:44,703 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 11 proven. 0 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-12-06 01:01:44,722 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:01:44,723 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 287 states to 164 states and 287 transitions. [2024-12-06 01:01:44,723 INFO L276 IsEmpty]: Start isEmpty. Operand 164 states and 287 transitions. [2024-12-06 01:01:44,723 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 39 [2024-12-06 01:01:44,723 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:01:44,723 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:01:44,736 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:01:45,557 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 11 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-06 01:01:48,725 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:01:48,726 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 340 states to 181 states and 340 transitions. [2024-12-06 01:01:48,726 INFO L276 IsEmpty]: Start isEmpty. Operand 181 states and 340 transitions. [2024-12-06 01:01:48,726 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 39 [2024-12-06 01:01:48,726 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:01:48,726 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:01:48,736 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:01:48,748 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 11 proven. 0 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-12-06 01:01:48,870 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:01:48,870 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 340 states to 182 states and 340 transitions. [2024-12-06 01:01:48,870 INFO L276 IsEmpty]: Start isEmpty. Operand 182 states and 340 transitions. [2024-12-06 01:01:48,871 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 40 [2024-12-06 01:01:48,871 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:01:48,871 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:01:48,882 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:01:48,901 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-12-06 01:01:49,562 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:01:49,562 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 351 states to 185 states and 351 transitions. [2024-12-06 01:01:49,562 INFO L276 IsEmpty]: Start isEmpty. Operand 185 states and 351 transitions. [2024-12-06 01:01:49,562 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 40 [2024-12-06 01:01:49,562 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:01:49,563 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:01:49,575 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:01:49,593 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-12-06 01:01:49,791 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:01:49,791 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 351 states to 186 states and 351 transitions. [2024-12-06 01:01:49,791 INFO L276 IsEmpty]: Start isEmpty. Operand 186 states and 351 transitions. [2024-12-06 01:01:49,792 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 40 [2024-12-06 01:01:49,792 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:01:49,792 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:01:49,801 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:01:49,812 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-12-06 01:01:50,235 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:01:50,236 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 354 states to 188 states and 354 transitions. [2024-12-06 01:01:50,236 INFO L276 IsEmpty]: Start isEmpty. Operand 188 states and 354 transitions. [2024-12-06 01:01:50,237 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 40 [2024-12-06 01:01:50,237 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:01:50,237 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:01:50,249 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:01:50,265 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-12-06 01:01:50,514 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:01:50,514 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 354 states to 189 states and 354 transitions. [2024-12-06 01:01:50,514 INFO L276 IsEmpty]: Start isEmpty. Operand 189 states and 354 transitions. [2024-12-06 01:01:50,515 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 40 [2024-12-06 01:01:50,515 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:01:50,515 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:01:50,527 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:01:50,538 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-06 01:01:50,675 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:01:50,675 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 351 states to 189 states and 351 transitions. [2024-12-06 01:01:50,675 INFO L276 IsEmpty]: Start isEmpty. Operand 189 states and 351 transitions. [2024-12-06 01:01:50,676 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 40 [2024-12-06 01:01:50,676 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:01:50,676 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:01:50,690 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:01:50,711 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-12-06 01:01:51,101 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:01:51,101 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 355 states to 191 states and 355 transitions. [2024-12-06 01:01:51,101 INFO L276 IsEmpty]: Start isEmpty. Operand 191 states and 355 transitions. [2024-12-06 01:01:51,102 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 40 [2024-12-06 01:01:51,102 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:01:51,102 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:01:51,116 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:01:51,530 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 13 proven. 0 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-12-06 01:01:54,731 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:01:54,731 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 396 states to 207 states and 396 transitions. [2024-12-06 01:01:54,731 INFO L276 IsEmpty]: Start isEmpty. Operand 207 states and 396 transitions. [2024-12-06 01:01:54,732 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 40 [2024-12-06 01:01:54,732 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:01:54,732 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:01:54,741 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:01:54,787 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 20 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:01:55,103 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:01:55,103 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 409 states to 212 states and 409 transitions. [2024-12-06 01:01:55,103 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 409 transitions. [2024-12-06 01:01:55,103 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 40 [2024-12-06 01:01:55,103 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:01:55,103 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:01:55,113 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:01:55,134 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 20 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:01:55,440 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:01:55,441 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 413 states to 213 states and 413 transitions. [2024-12-06 01:01:55,441 INFO L276 IsEmpty]: Start isEmpty. Operand 213 states and 413 transitions. [2024-12-06 01:01:55,441 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2024-12-06 01:01:55,441 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:01:55,441 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:01:55,452 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:01:56,259 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 12 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-06 01:01:59,842 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:01:59,843 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 436 states to 221 states and 436 transitions. [2024-12-06 01:01:59,843 INFO L276 IsEmpty]: Start isEmpty. Operand 221 states and 436 transitions. [2024-12-06 01:01:59,843 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2024-12-06 01:01:59,843 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:01:59,843 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:01:59,858 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:01:59,875 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-12-06 01:01:59,899 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:01:59,899 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 434 states to 221 states and 434 transitions. [2024-12-06 01:01:59,900 INFO L276 IsEmpty]: Start isEmpty. Operand 221 states and 434 transitions. [2024-12-06 01:01:59,900 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2024-12-06 01:01:59,900 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:01:59,900 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:01:59,913 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:02:00,003 INFO L134 CoverageAnalysis]: Checked inductivity of 17 backedges. 13 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-12-06 01:02:00,028 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:02:00,029 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 435 states to 222 states and 435 transitions. [2024-12-06 01:02:00,029 INFO L276 IsEmpty]: Start isEmpty. Operand 222 states and 435 transitions. [2024-12-06 01:02:00,029 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2024-12-06 01:02:00,029 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:02:00,029 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:02:00,038 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:02:00,057 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 13 proven. 0 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-12-06 01:02:00,106 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:02:00,107 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 430 states to 223 states and 430 transitions. [2024-12-06 01:02:00,107 INFO L276 IsEmpty]: Start isEmpty. Operand 223 states and 430 transitions. [2024-12-06 01:02:00,107 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2024-12-06 01:02:00,107 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:02:00,107 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:02:00,121 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:02:00,139 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 13 proven. 0 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-12-06 01:02:00,158 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:02:00,158 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 430 states to 224 states and 430 transitions. [2024-12-06 01:02:00,158 INFO L276 IsEmpty]: Start isEmpty. Operand 224 states and 430 transitions. [2024-12-06 01:02:00,159 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2024-12-06 01:02:00,159 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:02:00,159 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:02:00,173 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:02:00,220 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 15 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-12-06 01:02:00,892 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:02:00,892 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 429 states to 225 states and 429 transitions. [2024-12-06 01:02:00,892 INFO L276 IsEmpty]: Start isEmpty. Operand 225 states and 429 transitions. [2024-12-06 01:02:00,893 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 42 [2024-12-06 01:02:00,893 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:02:00,893 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:02:00,904 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:02:00,915 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 13 proven. 0 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-12-06 01:02:02,030 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:02:02,030 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 440 states to 229 states and 440 transitions. [2024-12-06 01:02:02,030 INFO L276 IsEmpty]: Start isEmpty. Operand 229 states and 440 transitions. [2024-12-06 01:02:02,031 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 42 [2024-12-06 01:02:02,031 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:02:02,031 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:02:02,042 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:02:02,053 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 13 proven. 0 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-12-06 01:02:02,850 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:02:02,850 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 445 states to 232 states and 445 transitions. [2024-12-06 01:02:02,850 INFO L276 IsEmpty]: Start isEmpty. Operand 232 states and 445 transitions. [2024-12-06 01:02:02,851 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 42 [2024-12-06 01:02:02,851 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:02:02,851 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:02:02,859 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:02:02,874 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 13 proven. 0 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-12-06 01:02:03,409 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:02:03,410 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 446 states to 234 states and 446 transitions. [2024-12-06 01:02:03,410 INFO L276 IsEmpty]: Start isEmpty. Operand 234 states and 446 transitions. [2024-12-06 01:02:03,410 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 42 [2024-12-06 01:02:03,410 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:02:03,426 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:02:03,437 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:02:03,453 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 13 proven. 0 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-12-06 01:02:03,986 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:02:03,986 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 447 states to 236 states and 447 transitions. [2024-12-06 01:02:03,986 INFO L276 IsEmpty]: Start isEmpty. Operand 236 states and 447 transitions. [2024-12-06 01:02:03,987 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 42 [2024-12-06 01:02:03,987 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:02:03,987 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:02:03,995 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:02:04,005 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-12-06 01:02:04,021 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:02:04,021 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 445 states to 236 states and 445 transitions. [2024-12-06 01:02:04,021 INFO L276 IsEmpty]: Start isEmpty. Operand 236 states and 445 transitions. [2024-12-06 01:02:04,021 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 42 [2024-12-06 01:02:04,021 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:02:04,022 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:02:04,032 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:02:05,570 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 13 proven. 3 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-06 01:02:11,479 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:02:11,480 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 484 states to 252 states and 484 transitions. [2024-12-06 01:02:11,480 INFO L276 IsEmpty]: Start isEmpty. Operand 252 states and 484 transitions. [2024-12-06 01:02:11,480 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 42 [2024-12-06 01:02:11,481 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:02:11,481 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:02:11,494 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:02:11,510 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-12-06 01:02:11,535 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:02:11,535 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 487 states to 254 states and 487 transitions. [2024-12-06 01:02:11,535 INFO L276 IsEmpty]: Start isEmpty. Operand 254 states and 487 transitions. [2024-12-06 01:02:11,536 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 42 [2024-12-06 01:02:11,536 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:02:11,536 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:02:11,547 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:02:11,705 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 13 proven. 0 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-12-06 01:02:13,682 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:02:13,682 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 510 states to 264 states and 510 transitions. [2024-12-06 01:02:13,682 INFO L276 IsEmpty]: Start isEmpty. Operand 264 states and 510 transitions. [2024-12-06 01:02:13,683 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 43 [2024-12-06 01:02:13,683 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:02:13,683 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:02:13,692 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:02:13,703 INFO L134 CoverageAnalysis]: Checked inductivity of 17 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-12-06 01:02:13,892 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:02:13,893 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 513 states to 267 states and 513 transitions. [2024-12-06 01:02:13,893 INFO L276 IsEmpty]: Start isEmpty. Operand 267 states and 513 transitions. [2024-12-06 01:02:13,893 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 43 [2024-12-06 01:02:13,893 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:02:13,893 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:02:13,902 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:02:13,911 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 13 proven. 0 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-12-06 01:02:13,957 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:02:13,957 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 512 states to 267 states and 512 transitions. [2024-12-06 01:02:13,957 INFO L276 IsEmpty]: Start isEmpty. Operand 267 states and 512 transitions. [2024-12-06 01:02:13,957 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 43 [2024-12-06 01:02:13,957 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:02:13,957 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:02:13,972 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:02:13,996 INFO L134 CoverageAnalysis]: Checked inductivity of 19 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-12-06 01:02:14,231 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:02:14,232 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 512 states to 268 states and 512 transitions. [2024-12-06 01:02:14,232 INFO L276 IsEmpty]: Start isEmpty. Operand 268 states and 512 transitions. [2024-12-06 01:02:14,232 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 43 [2024-12-06 01:02:14,232 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:02:14,232 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:02:14,248 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:02:15,183 INFO L134 CoverageAnalysis]: Checked inductivity of 19 backedges. 14 proven. 2 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-12-06 01:02:21,709 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:02:21,710 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 558 states to 285 states and 558 transitions. [2024-12-06 01:02:21,710 INFO L276 IsEmpty]: Start isEmpty. Operand 285 states and 558 transitions. [2024-12-06 01:02:21,710 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 43 [2024-12-06 01:02:21,710 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:02:21,710 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:02:21,724 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:02:21,739 INFO L134 CoverageAnalysis]: Checked inductivity of 17 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-12-06 01:02:21,932 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:02:21,932 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 285 states and 556 transitions. [2024-12-06 01:02:21,932 INFO L276 IsEmpty]: Start isEmpty. Operand 285 states and 556 transitions. [2024-12-06 01:02:21,932 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 44 [2024-12-06 01:02:21,932 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:02:21,933 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:02:21,947 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:02:21,970 INFO L134 CoverageAnalysis]: Checked inductivity of 17 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-12-06 01:02:22,788 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:02:22,788 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 561 states to 287 states and 561 transitions. [2024-12-06 01:02:22,789 INFO L276 IsEmpty]: Start isEmpty. Operand 287 states and 561 transitions. [2024-12-06 01:02:22,789 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 44 [2024-12-06 01:02:22,789 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:02:22,789 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:02:22,799 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:02:22,809 INFO L134 CoverageAnalysis]: Checked inductivity of 17 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-12-06 01:02:22,826 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:02:22,826 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 562 states to 288 states and 562 transitions. [2024-12-06 01:02:22,826 INFO L276 IsEmpty]: Start isEmpty. Operand 288 states and 562 transitions. [2024-12-06 01:02:22,826 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 44 [2024-12-06 01:02:22,826 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:02:22,826 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:02:22,837 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:02:22,847 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 19 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-06 01:02:23,222 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:02:23,222 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 558 states to 288 states and 558 transitions. [2024-12-06 01:02:23,222 INFO L276 IsEmpty]: Start isEmpty. Operand 288 states and 558 transitions. [2024-12-06 01:02:23,223 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 45 [2024-12-06 01:02:23,223 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:02:23,223 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:02:23,260 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:02:23,272 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 13 trivial. 0 not checked. [2024-12-06 01:02:23,832 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:02:23,832 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 561 states to 290 states and 561 transitions. [2024-12-06 01:02:23,832 INFO L276 IsEmpty]: Start isEmpty. Operand 290 states and 561 transitions. [2024-12-06 01:02:23,832 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 45 [2024-12-06 01:02:23,833 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:02:23,833 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:02:23,846 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:02:23,866 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-06 01:02:24,217 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:02:24,217 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 562 states to 291 states and 562 transitions. [2024-12-06 01:02:24,217 INFO L276 IsEmpty]: Start isEmpty. Operand 291 states and 562 transitions. [2024-12-06 01:02:24,218 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 45 [2024-12-06 01:02:24,218 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:02:24,218 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:02:24,227 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:02:24,699 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 18 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-06 01:02:26,295 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:02:26,295 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 584 states to 298 states and 584 transitions. [2024-12-06 01:02:26,295 INFO L276 IsEmpty]: Start isEmpty. Operand 298 states and 584 transitions. [2024-12-06 01:02:26,295 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 45 [2024-12-06 01:02:26,296 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:02:26,296 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:02:26,308 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:02:26,320 INFO L134 CoverageAnalysis]: Checked inductivity of 19 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-12-06 01:02:26,543 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:02:26,543 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 585 states to 300 states and 585 transitions. [2024-12-06 01:02:26,543 INFO L276 IsEmpty]: Start isEmpty. Operand 300 states and 585 transitions. [2024-12-06 01:02:26,544 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2024-12-06 01:02:26,544 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:02:26,544 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:02:26,558 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:02:26,592 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 13 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-06 01:02:27,069 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:02:27,069 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 583 states to 300 states and 583 transitions. [2024-12-06 01:02:27,069 INFO L276 IsEmpty]: Start isEmpty. Operand 300 states and 583 transitions. [2024-12-06 01:02:27,069 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2024-12-06 01:02:27,069 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:02:27,070 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:02:27,080 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:02:28,650 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 10 proven. 10 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:02:38,031 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:02:38,031 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 659 states to 328 states and 659 transitions. [2024-12-06 01:02:38,031 INFO L276 IsEmpty]: Start isEmpty. Operand 328 states and 659 transitions. [2024-12-06 01:02:38,031 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2024-12-06 01:02:38,031 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:02:38,031 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:02:38,044 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:02:38,244 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 10 proven. 10 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:02:38,759 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:02:38,760 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 660 states to 329 states and 660 transitions. [2024-12-06 01:02:38,760 INFO L276 IsEmpty]: Start isEmpty. Operand 329 states and 660 transitions. [2024-12-06 01:02:38,760 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2024-12-06 01:02:38,760 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:02:38,760 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:02:38,771 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:02:38,795 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 21 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-06 01:02:39,200 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:02:39,201 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 664 states to 331 states and 664 transitions. [2024-12-06 01:02:39,201 INFO L276 IsEmpty]: Start isEmpty. Operand 331 states and 664 transitions. [2024-12-06 01:02:39,201 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2024-12-06 01:02:39,201 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:02:39,201 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:02:39,210 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:02:39,770 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 16 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-12-06 01:02:42,104 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:02:42,105 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 682 states to 338 states and 682 transitions. [2024-12-06 01:02:42,105 INFO L276 IsEmpty]: Start isEmpty. Operand 338 states and 682 transitions. [2024-12-06 01:02:42,105 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2024-12-06 01:02:42,105 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:02:42,105 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:02:42,116 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:02:42,135 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 17 proven. 0 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-12-06 01:02:42,744 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:02:42,745 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 687 states to 343 states and 687 transitions. [2024-12-06 01:02:42,745 INFO L276 IsEmpty]: Start isEmpty. Operand 343 states and 687 transitions. [2024-12-06 01:02:42,745 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2024-12-06 01:02:42,745 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:02:42,745 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:02:42,758 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:02:42,783 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 21 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-12-06 01:02:42,798 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:02:42,798 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 688 states to 344 states and 688 transitions. [2024-12-06 01:02:42,798 INFO L276 IsEmpty]: Start isEmpty. Operand 344 states and 688 transitions. [2024-12-06 01:02:42,798 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2024-12-06 01:02:42,798 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:02:42,798 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:02:42,811 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:02:42,823 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 24 proven. 0 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-12-06 01:02:43,294 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:02:43,295 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 689 states to 346 states and 689 transitions. [2024-12-06 01:02:43,295 INFO L276 IsEmpty]: Start isEmpty. Operand 346 states and 689 transitions. [2024-12-06 01:02:43,296 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 49 [2024-12-06 01:02:43,296 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:02:43,296 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:02:43,314 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:02:43,352 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 21 proven. 0 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-12-06 01:02:43,383 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:02:43,384 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 689 states to 347 states and 689 transitions. [2024-12-06 01:02:43,384 INFO L276 IsEmpty]: Start isEmpty. Operand 347 states and 689 transitions. [2024-12-06 01:02:43,384 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 51 [2024-12-06 01:02:43,384 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:02:43,384 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:02:43,400 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:02:43,416 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 16 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-12-06 01:02:43,653 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:02:43,654 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 691 states to 348 states and 691 transitions. [2024-12-06 01:02:43,654 INFO L276 IsEmpty]: Start isEmpty. Operand 348 states and 691 transitions. [2024-12-06 01:02:43,654 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 51 [2024-12-06 01:02:43,654 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:02:43,654 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:02:43,669 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:02:43,692 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 16 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-12-06 01:02:44,370 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:02:44,371 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 694 states to 349 states and 694 transitions. [2024-12-06 01:02:44,371 INFO L276 IsEmpty]: Start isEmpty. Operand 349 states and 694 transitions. [2024-12-06 01:02:44,371 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 51 [2024-12-06 01:02:44,371 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:02:44,371 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:02:44,381 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:02:44,392 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 16 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-12-06 01:02:44,711 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:02:44,712 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 697 states to 350 states and 697 transitions. [2024-12-06 01:02:44,712 INFO L276 IsEmpty]: Start isEmpty. Operand 350 states and 697 transitions. [2024-12-06 01:02:44,712 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 51 [2024-12-06 01:02:44,712 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:02:44,712 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:02:44,725 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:02:44,736 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 16 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-12-06 01:02:44,931 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:02:44,932 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 700 states to 351 states and 700 transitions. [2024-12-06 01:02:44,932 INFO L276 IsEmpty]: Start isEmpty. Operand 351 states and 700 transitions. [2024-12-06 01:02:44,932 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 51 [2024-12-06 01:02:44,932 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:02:44,932 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:02:44,944 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:02:44,955 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 16 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-12-06 01:02:45,204 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:02:45,205 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 702 states to 352 states and 702 transitions. [2024-12-06 01:02:45,205 INFO L276 IsEmpty]: Start isEmpty. Operand 352 states and 702 transitions. [2024-12-06 01:02:45,205 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 51 [2024-12-06 01:02:45,205 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:02:45,205 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:02:45,221 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:02:48,186 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 13 proven. 21 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:03:00,068 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:03:00,068 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 770 states to 369 states and 770 transitions. [2024-12-06 01:03:00,068 INFO L276 IsEmpty]: Start isEmpty. Operand 369 states and 770 transitions. [2024-12-06 01:03:00,069 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 51 [2024-12-06 01:03:00,069 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:03:00,069 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:03:00,085 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:03:02,812 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 13 proven. 21 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:03:13,109 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:03:13,110 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 816 states to 384 states and 816 transitions. [2024-12-06 01:03:13,110 INFO L276 IsEmpty]: Start isEmpty. Operand 384 states and 816 transitions. [2024-12-06 01:03:13,110 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 51 [2024-12-06 01:03:13,110 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:03:13,110 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:03:13,127 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:03:15,879 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 13 proven. 21 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:03:23,244 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:03:23,244 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 842 states to 392 states and 842 transitions. [2024-12-06 01:03:23,244 INFO L276 IsEmpty]: Start isEmpty. Operand 392 states and 842 transitions. [2024-12-06 01:03:23,244 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 51 [2024-12-06 01:03:23,244 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:03:23,244 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:03:23,260 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:03:24,978 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 13 proven. 21 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:03:26,414 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:03:26,415 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 847 states to 393 states and 847 transitions. [2024-12-06 01:03:26,415 INFO L276 IsEmpty]: Start isEmpty. Operand 393 states and 847 transitions. [2024-12-06 01:03:26,415 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 51 [2024-12-06 01:03:26,415 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:03:26,415 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:03:26,430 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:03:28,500 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 13 proven. 21 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:03:31,366 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:03:31,367 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 855 states to 395 states and 855 transitions. [2024-12-06 01:03:31,367 INFO L276 IsEmpty]: Start isEmpty. Operand 395 states and 855 transitions. [2024-12-06 01:03:31,367 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 51 [2024-12-06 01:03:31,367 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:03:31,367 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:03:31,379 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:03:32,847 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 13 proven. 21 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:03:34,654 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:03:34,655 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 861 states to 396 states and 861 transitions. [2024-12-06 01:03:34,655 INFO L276 IsEmpty]: Start isEmpty. Operand 396 states and 861 transitions. [2024-12-06 01:03:34,655 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 51 [2024-12-06 01:03:34,655 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:03:34,656 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:03:34,676 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:03:36,403 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 13 proven. 21 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:03:38,079 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:03:38,079 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 867 states to 397 states and 867 transitions. [2024-12-06 01:03:38,079 INFO L276 IsEmpty]: Start isEmpty. Operand 397 states and 867 transitions. [2024-12-06 01:03:38,079 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 51 [2024-12-06 01:03:38,079 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:03:38,079 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:03:38,092 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:03:41,261 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 12 proven. 20 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:03:50,898 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:03:50,898 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 922 states to 408 states and 922 transitions. [2024-12-06 01:03:50,898 INFO L276 IsEmpty]: Start isEmpty. Operand 408 states and 922 transitions. [2024-12-06 01:03:50,899 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 51 [2024-12-06 01:03:50,899 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:03:50,899 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:03:50,912 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:03:54,288 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 12 proven. 20 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:04:04,111 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:04:04,111 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 970 states to 421 states and 970 transitions. [2024-12-06 01:04:04,111 INFO L276 IsEmpty]: Start isEmpty. Operand 421 states and 970 transitions. [2024-12-06 01:04:04,111 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 51 [2024-12-06 01:04:04,111 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:04:04,111 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:04:04,121 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:04:04,856 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 18 proven. 1 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-12-06 01:04:10,179 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:04:10,180 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 985 states to 430 states and 985 transitions. [2024-12-06 01:04:10,180 INFO L276 IsEmpty]: Start isEmpty. Operand 430 states and 985 transitions. [2024-12-06 01:04:10,180 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 52 [2024-12-06 01:04:10,180 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:04:10,180 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:04:10,191 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:04:10,203 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 17 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-12-06 01:04:11,009 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:04:11,010 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 987 states to 431 states and 987 transitions. [2024-12-06 01:04:11,010 INFO L276 IsEmpty]: Start isEmpty. Operand 431 states and 987 transitions. [2024-12-06 01:04:11,010 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 52 [2024-12-06 01:04:11,010 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:04:11,010 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:04:11,020 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:04:11,033 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 27 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-06 01:04:11,699 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:04:11,700 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 988 states to 432 states and 988 transitions. [2024-12-06 01:04:11,700 INFO L276 IsEmpty]: Start isEmpty. Operand 432 states and 988 transitions. [2024-12-06 01:04:11,700 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 52 [2024-12-06 01:04:11,700 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:04:11,700 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:04:11,715 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:04:11,734 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 28 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-06 01:04:12,966 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:04:12,966 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 976 states to 433 states and 976 transitions. [2024-12-06 01:04:12,966 INFO L276 IsEmpty]: Start isEmpty. Operand 433 states and 976 transitions. [2024-12-06 01:04:12,966 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 52 [2024-12-06 01:04:12,966 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:04:12,966 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:04:12,979 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:04:12,991 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 28 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-06 01:04:13,811 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:04:13,812 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 978 states to 434 states and 978 transitions. [2024-12-06 01:04:13,812 INFO L276 IsEmpty]: Start isEmpty. Operand 434 states and 978 transitions. [2024-12-06 01:04:13,812 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 52 [2024-12-06 01:04:13,812 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:04:13,812 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:04:13,824 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:04:13,835 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 23 proven. 0 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-12-06 01:04:14,364 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:04:14,365 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 978 states to 435 states and 978 transitions. [2024-12-06 01:04:14,365 INFO L276 IsEmpty]: Start isEmpty. Operand 435 states and 978 transitions. [2024-12-06 01:04:14,365 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 52 [2024-12-06 01:04:14,365 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:04:14,365 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:04:14,377 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:04:18,160 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 12 proven. 21 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:04:28,122 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:04:28,123 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1011 states to 443 states and 1011 transitions. [2024-12-06 01:04:28,123 INFO L276 IsEmpty]: Start isEmpty. Operand 443 states and 1011 transitions. [2024-12-06 01:04:28,123 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 52 [2024-12-06 01:04:28,123 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:04:28,123 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:04:28,136 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:04:31,642 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 12 proven. 21 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:04:36,013 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:04:36,013 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1017 states to 445 states and 1017 transitions. [2024-12-06 01:04:36,014 INFO L276 IsEmpty]: Start isEmpty. Operand 445 states and 1017 transitions. [2024-12-06 01:04:36,014 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 52 [2024-12-06 01:04:36,014 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:04:36,014 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:04:36,027 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:04:36,178 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 21 proven. 8 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-12-06 01:04:36,267 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:04:36,268 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1018 states to 447 states and 1018 transitions. [2024-12-06 01:04:36,268 INFO L276 IsEmpty]: Start isEmpty. Operand 447 states and 1018 transitions. [2024-12-06 01:04:36,268 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 53 [2024-12-06 01:04:36,268 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:04:36,268 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:04:36,281 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:04:39,228 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 12 proven. 22 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:04:45,152 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:04:45,152 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1032 states to 452 states and 1032 transitions. [2024-12-06 01:04:45,152 INFO L276 IsEmpty]: Start isEmpty. Operand 452 states and 1032 transitions. [2024-12-06 01:04:45,152 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 53 [2024-12-06 01:04:45,152 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:04:45,153 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:04:45,163 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:04:47,334 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 20 proven. 14 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:05:06,384 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:05:06,385 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1146 states to 492 states and 1146 transitions. [2024-12-06 01:05:06,385 INFO L276 IsEmpty]: Start isEmpty. Operand 492 states and 1146 transitions. [2024-12-06 01:05:06,385 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 53 [2024-12-06 01:05:06,385 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:05:06,385 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:05:06,396 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:05:06,662 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 20 proven. 14 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:05:10,712 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:05:10,712 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1178 states to 500 states and 1178 transitions. [2024-12-06 01:05:10,712 INFO L276 IsEmpty]: Start isEmpty. Operand 500 states and 1178 transitions. [2024-12-06 01:05:10,713 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 53 [2024-12-06 01:05:10,713 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:05:10,713 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:05:10,724 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:05:10,868 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 20 proven. 14 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:05:11,724 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:05:11,725 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1178 states to 501 states and 1178 transitions. [2024-12-06 01:05:11,725 INFO L276 IsEmpty]: Start isEmpty. Operand 501 states and 1178 transitions. [2024-12-06 01:05:11,725 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 53 [2024-12-06 01:05:11,725 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:05:11,725 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:05:11,739 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:05:11,887 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 20 proven. 14 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:05:12,881 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:05:12,881 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1178 states to 502 states and 1178 transitions. [2024-12-06 01:05:12,881 INFO L276 IsEmpty]: Start isEmpty. Operand 502 states and 1178 transitions. [2024-12-06 01:05:12,882 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2024-12-06 01:05:12,882 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:05:12,882 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:05:12,894 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:05:12,984 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 15 proven. 12 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-12-06 01:05:15,030 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:05:15,030 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1188 states to 506 states and 1188 transitions. [2024-12-06 01:05:15,030 INFO L276 IsEmpty]: Start isEmpty. Operand 506 states and 1188 transitions. [2024-12-06 01:05:15,031 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2024-12-06 01:05:15,031 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:05:15,031 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:05:15,044 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:05:15,112 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 17 proven. 12 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-12-06 01:05:16,336 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:05:16,336 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1191 states to 508 states and 1191 transitions. [2024-12-06 01:05:16,336 INFO L276 IsEmpty]: Start isEmpty. Operand 508 states and 1191 transitions. [2024-12-06 01:05:16,336 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 56 [2024-12-06 01:05:16,336 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:05:16,336 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:05:16,352 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:05:16,370 INFO L134 CoverageAnalysis]: Checked inductivity of 50 backedges. 21 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-12-06 01:05:17,399 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:05:17,399 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1194 states to 509 states and 1194 transitions. [2024-12-06 01:05:17,399 INFO L276 IsEmpty]: Start isEmpty. Operand 509 states and 1194 transitions. [2024-12-06 01:05:17,399 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 56 [2024-12-06 01:05:17,399 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:05:17,400 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:05:17,410 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:05:17,422 INFO L134 CoverageAnalysis]: Checked inductivity of 49 backedges. 28 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-06 01:05:18,355 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:05:18,355 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1196 states to 510 states and 1196 transitions. [2024-12-06 01:05:18,355 INFO L276 IsEmpty]: Start isEmpty. Operand 510 states and 1196 transitions. [2024-12-06 01:05:18,355 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 56 [2024-12-06 01:05:18,356 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:05:18,356 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:05:18,369 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:05:18,431 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 15 proven. 13 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-12-06 01:05:19,223 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:05:19,224 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1198 states to 511 states and 1198 transitions. [2024-12-06 01:05:19,224 INFO L276 IsEmpty]: Start isEmpty. Operand 511 states and 1198 transitions. [2024-12-06 01:05:19,224 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 56 [2024-12-06 01:05:19,224 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:05:19,224 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:05:19,237 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:05:19,248 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 27 proven. 0 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-12-06 01:05:22,700 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:05:22,701 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1206 states to 517 states and 1206 transitions. [2024-12-06 01:05:22,701 INFO L276 IsEmpty]: Start isEmpty. Operand 517 states and 1206 transitions. [2024-12-06 01:05:22,701 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 56 [2024-12-06 01:05:22,701 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:05:22,701 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:05:22,719 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:05:28,380 INFO L134 CoverageAnalysis]: Checked inductivity of 53 backedges. 16 proven. 37 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:05:45,040 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:05:45,041 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1264 states to 532 states and 1264 transitions. [2024-12-06 01:05:45,041 INFO L276 IsEmpty]: Start isEmpty. Operand 532 states and 1264 transitions. [2024-12-06 01:05:45,041 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 56 [2024-12-06 01:05:45,041 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:05:45,041 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:05:45,059 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:05:48,064 INFO L134 CoverageAnalysis]: Checked inductivity of 53 backedges. 16 proven. 37 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:06:02,419 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:06:02,420 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1313 states to 544 states and 1313 transitions. [2024-12-06 01:06:02,420 INFO L276 IsEmpty]: Start isEmpty. Operand 544 states and 1313 transitions. [2024-12-06 01:06:02,420 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 56 [2024-12-06 01:06:02,420 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:06:02,420 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:06:02,432 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:06:02,443 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 27 proven. 0 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-12-06 01:06:05,347 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:06:05,347 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1317 states to 548 states and 1317 transitions. [2024-12-06 01:06:05,347 INFO L276 IsEmpty]: Start isEmpty. Operand 548 states and 1317 transitions. [2024-12-06 01:06:05,348 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 56 [2024-12-06 01:06:05,348 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:06:05,348 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:06:05,367 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:06:09,963 INFO L134 CoverageAnalysis]: Checked inductivity of 50 backedges. 15 proven. 35 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:06:20,530 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:06:20,530 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1352 states to 557 states and 1352 transitions. [2024-12-06 01:06:20,530 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 1352 transitions. [2024-12-06 01:06:20,531 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 56 [2024-12-06 01:06:20,531 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:06:20,531 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:06:20,549 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:06:26,124 INFO L134 CoverageAnalysis]: Checked inductivity of 50 backedges. 15 proven. 35 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:06:37,689 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:06:37,690 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1380 states to 564 states and 1380 transitions. [2024-12-06 01:06:37,690 INFO L276 IsEmpty]: Start isEmpty. Operand 564 states and 1380 transitions. [2024-12-06 01:06:37,690 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 56 [2024-12-06 01:06:37,690 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:06:37,690 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:06:37,708 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:06:41,529 INFO L134 CoverageAnalysis]: Checked inductivity of 53 backedges. 16 proven. 37 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:06:54,074 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:06:54,075 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1416 states to 572 states and 1416 transitions. [2024-12-06 01:06:54,075 INFO L276 IsEmpty]: Start isEmpty. Operand 572 states and 1416 transitions. [2024-12-06 01:06:54,075 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 56 [2024-12-06 01:06:54,075 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:06:54,075 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:06:54,093 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:06:57,226 INFO L134 CoverageAnalysis]: Checked inductivity of 53 backedges. 16 proven. 37 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:07:08,797 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:07:08,797 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1444 states to 580 states and 1444 transitions. [2024-12-06 01:07:08,797 INFO L276 IsEmpty]: Start isEmpty. Operand 580 states and 1444 transitions. [2024-12-06 01:07:08,798 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 56 [2024-12-06 01:07:08,798 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:07:08,798 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:07:08,821 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:07:13,028 INFO L134 CoverageAnalysis]: Checked inductivity of 53 backedges. 16 proven. 37 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:07:32,508 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:07:32,508 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1491 states to 595 states and 1491 transitions. [2024-12-06 01:07:32,508 INFO L276 IsEmpty]: Start isEmpty. Operand 595 states and 1491 transitions. [2024-12-06 01:07:32,509 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 56 [2024-12-06 01:07:32,509 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:07:32,509 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:07:32,527 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:07:35,424 INFO L134 CoverageAnalysis]: Checked inductivity of 53 backedges. 16 proven. 37 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:07:46,118 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:07:46,118 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1514 states to 602 states and 1514 transitions. [2024-12-06 01:07:46,118 INFO L276 IsEmpty]: Start isEmpty. Operand 602 states and 1514 transitions. [2024-12-06 01:07:46,119 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 56 [2024-12-06 01:07:46,119 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:07:46,119 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:07:46,134 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:07:49,799 INFO L134 CoverageAnalysis]: Checked inductivity of 53 backedges. 16 proven. 37 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:08:02,173 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:08:02,173 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1545 states to 609 states and 1545 transitions. [2024-12-06 01:08:02,173 INFO L276 IsEmpty]: Start isEmpty. Operand 609 states and 1545 transitions. [2024-12-06 01:08:02,174 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 56 [2024-12-06 01:08:02,174 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:08:02,174 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:08:02,191 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:08:05,631 INFO L134 CoverageAnalysis]: Checked inductivity of 50 backedges. 15 proven. 35 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:08:15,992 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:08:15,993 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1574 states to 616 states and 1574 transitions. [2024-12-06 01:08:15,993 INFO L276 IsEmpty]: Start isEmpty. Operand 616 states and 1574 transitions. [2024-12-06 01:08:15,993 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 56 [2024-12-06 01:08:15,993 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:08:15,993 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:08:16,005 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:08:16,017 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 27 proven. 0 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-12-06 01:08:17,088 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:08:17,089 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1575 states to 617 states and 1575 transitions. [2024-12-06 01:08:17,089 INFO L276 IsEmpty]: Start isEmpty. Operand 617 states and 1575 transitions. [2024-12-06 01:08:17,089 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 56 [2024-12-06 01:08:17,089 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:08:17,089 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:08:17,107 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:08:20,984 INFO L134 CoverageAnalysis]: Checked inductivity of 50 backedges. 15 proven. 35 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:08:33,519 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:08:33,520 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1617 states to 624 states and 1617 transitions. [2024-12-06 01:08:33,520 INFO L276 IsEmpty]: Start isEmpty. Operand 624 states and 1617 transitions. [2024-12-06 01:08:33,520 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 56 [2024-12-06 01:08:33,520 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:08:33,520 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:08:33,538 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:08:39,527 INFO L134 CoverageAnalysis]: Checked inductivity of 50 backedges. 15 proven. 35 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:08:45,936 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:08:45,937 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1633 states to 627 states and 1633 transitions. [2024-12-06 01:08:45,937 INFO L276 IsEmpty]: Start isEmpty. Operand 627 states and 1633 transitions. [2024-12-06 01:08:45,937 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 56 [2024-12-06 01:08:45,937 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:08:45,937 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:08:45,952 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:08:49,577 INFO L134 CoverageAnalysis]: Checked inductivity of 53 backedges. 16 proven. 37 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:09:05,440 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:09:05,441 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1684 states to 636 states and 1684 transitions. [2024-12-06 01:09:05,441 INFO L276 IsEmpty]: Start isEmpty. Operand 636 states and 1684 transitions. [2024-12-06 01:09:05,441 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 56 [2024-12-06 01:09:05,441 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:09:05,441 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:09:05,459 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:09:10,817 INFO L134 CoverageAnalysis]: Checked inductivity of 49 backedges. 14 proven. 35 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:09:19,813 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:09:19,814 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1718 states to 641 states and 1718 transitions. [2024-12-06 01:09:19,814 INFO L276 IsEmpty]: Start isEmpty. Operand 641 states and 1718 transitions. [2024-12-06 01:09:19,815 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 56 [2024-12-06 01:09:19,815 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:09:19,815 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:09:19,838 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:09:27,303 INFO L134 CoverageAnalysis]: Checked inductivity of 49 backedges. 14 proven. 35 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:09:42,331 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:09:42,331 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1771 states to 648 states and 1771 transitions. [2024-12-06 01:09:42,332 INFO L276 IsEmpty]: Start isEmpty. Operand 648 states and 1771 transitions. [2024-12-06 01:09:42,332 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 56 [2024-12-06 01:09:42,332 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:09:42,332 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:09:42,346 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:09:47,536 INFO L134 CoverageAnalysis]: Checked inductivity of 49 backedges. 14 proven. 35 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:09:51,410 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:09:51,410 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1781 states to 650 states and 1781 transitions. [2024-12-06 01:09:51,410 INFO L276 IsEmpty]: Start isEmpty. Operand 650 states and 1781 transitions. [2024-12-06 01:09:51,411 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 56 [2024-12-06 01:09:51,411 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:09:51,411 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:09:51,428 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:09:56,494 INFO L134 CoverageAnalysis]: Checked inductivity of 49 backedges. 14 proven. 35 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:10:04,648 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:10:04,648 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1797 states to 653 states and 1797 transitions. [2024-12-06 01:10:04,648 INFO L276 IsEmpty]: Start isEmpty. Operand 653 states and 1797 transitions. [2024-12-06 01:10:04,649 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 56 [2024-12-06 01:10:04,649 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:10:04,649 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:10:04,663 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:10:08,096 INFO L134 CoverageAnalysis]: Checked inductivity of 49 backedges. 14 proven. 32 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-12-06 01:10:12,524 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:10:12,524 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1804 states to 655 states and 1804 transitions. [2024-12-06 01:10:12,525 INFO L276 IsEmpty]: Start isEmpty. Operand 655 states and 1804 transitions. [2024-12-06 01:10:12,525 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 56 [2024-12-06 01:10:12,525 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:10:12,525 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:10:12,539 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:10:19,122 INFO L134 CoverageAnalysis]: Checked inductivity of 49 backedges. 14 proven. 35 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:10:31,384 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:10:31,384 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1836 states to 661 states and 1836 transitions. [2024-12-06 01:10:31,384 INFO L276 IsEmpty]: Start isEmpty. Operand 661 states and 1836 transitions. [2024-12-06 01:10:31,385 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 56 [2024-12-06 01:10:31,385 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:10:31,385 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:10:31,401 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:10:36,438 INFO L134 CoverageAnalysis]: Checked inductivity of 49 backedges. 14 proven. 35 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:10:45,831 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:10:45,831 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1873 states to 666 states and 1873 transitions. [2024-12-06 01:10:45,831 INFO L276 IsEmpty]: Start isEmpty. Operand 666 states and 1873 transitions. [2024-12-06 01:10:45,832 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 56 [2024-12-06 01:10:45,832 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:10:45,832 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:10:45,848 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:10:49,449 INFO L134 CoverageAnalysis]: Checked inductivity of 49 backedges. 14 proven. 32 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-12-06 01:10:52,115 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:10:52,115 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1876 states to 667 states and 1876 transitions. [2024-12-06 01:10:52,116 INFO L276 IsEmpty]: Start isEmpty. Operand 667 states and 1876 transitions. [2024-12-06 01:10:52,116 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 57 [2024-12-06 01:10:52,116 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:10:52,116 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:10:52,130 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:10:52,194 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 15 proven. 14 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-12-06 01:10:53,237 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:10:53,238 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1876 states to 668 states and 1876 transitions. [2024-12-06 01:10:53,238 INFO L276 IsEmpty]: Start isEmpty. Operand 668 states and 1876 transitions. [2024-12-06 01:10:53,238 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 57 [2024-12-06 01:10:53,238 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:10:53,238 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:10:53,251 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:10:58,698 INFO L134 CoverageAnalysis]: Checked inductivity of 51 backedges. 15 proven. 36 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:11:11,300 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:11:11,301 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1913 states to 674 states and 1913 transitions. [2024-12-06 01:11:11,301 INFO L276 IsEmpty]: Start isEmpty. Operand 674 states and 1913 transitions. [2024-12-06 01:11:11,301 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 57 [2024-12-06 01:11:11,301 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:11:11,301 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:11:11,316 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:11:16,581 INFO L134 CoverageAnalysis]: Checked inductivity of 51 backedges. 15 proven. 36 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:11:23,296 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:11:23,297 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1929 states to 676 states and 1929 transitions. [2024-12-06 01:11:23,297 INFO L276 IsEmpty]: Start isEmpty. Operand 676 states and 1929 transitions. [2024-12-06 01:11:23,297 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 57 [2024-12-06 01:11:23,297 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:11:23,297 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:11:23,315 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:11:27,167 INFO L134 CoverageAnalysis]: Checked inductivity of 50 backedges. 14 proven. 36 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:11:40,428 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:11:40,428 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1954 states to 682 states and 1954 transitions. [2024-12-06 01:11:40,428 INFO L276 IsEmpty]: Start isEmpty. Operand 682 states and 1954 transitions. [2024-12-06 01:11:40,429 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 57 [2024-12-06 01:11:40,429 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:11:40,429 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:11:40,445 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:11:44,649 INFO L134 CoverageAnalysis]: Checked inductivity of 50 backedges. 14 proven. 36 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:11:56,353 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:11:56,353 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1978 states to 687 states and 1978 transitions. [2024-12-06 01:11:56,353 INFO L276 IsEmpty]: Start isEmpty. Operand 687 states and 1978 transitions. [2024-12-06 01:11:56,354 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 57 [2024-12-06 01:11:56,354 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:11:56,354 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:11:56,373 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:12:02,439 INFO L134 CoverageAnalysis]: Checked inductivity of 50 backedges. 14 proven. 36 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:12:13,790 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:12:13,791 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2004 states to 692 states and 2004 transitions. [2024-12-06 01:12:13,791 INFO L276 IsEmpty]: Start isEmpty. Operand 692 states and 2004 transitions. [2024-12-06 01:12:13,791 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 57 [2024-12-06 01:12:13,791 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:12:13,791 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:12:13,805 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:12:18,875 INFO L134 CoverageAnalysis]: Checked inductivity of 50 backedges. 14 proven. 36 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:12:23,718 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:12:23,719 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2009 states to 693 states and 2009 transitions. [2024-12-06 01:12:23,719 INFO L276 IsEmpty]: Start isEmpty. Operand 693 states and 2009 transitions. [2024-12-06 01:12:23,720 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 57 [2024-12-06 01:12:23,720 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:12:23,720 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:12:23,734 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:12:29,622 INFO L134 CoverageAnalysis]: Checked inductivity of 50 backedges. 14 proven. 36 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:12:37,613 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:12:37,614 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2015 states to 695 states and 2015 transitions. [2024-12-06 01:12:37,614 INFO L276 IsEmpty]: Start isEmpty. Operand 695 states and 2015 transitions. [2024-12-06 01:12:37,614 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 57 [2024-12-06 01:12:37,614 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:12:37,614 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:12:37,631 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:12:42,509 INFO L134 CoverageAnalysis]: Checked inductivity of 50 backedges. 14 proven. 36 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:12:46,442 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:12:46,443 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2018 states to 696 states and 2018 transitions. [2024-12-06 01:12:46,443 INFO L276 IsEmpty]: Start isEmpty. Operand 696 states and 2018 transitions. [2024-12-06 01:12:46,443 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 57 [2024-12-06 01:12:46,443 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:12:46,443 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:12:46,458 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:12:52,940 INFO L134 CoverageAnalysis]: Checked inductivity of 50 backedges. 14 proven. 36 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:12:57,020 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:12:57,021 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2019 states to 697 states and 2019 transitions. [2024-12-06 01:12:57,021 INFO L276 IsEmpty]: Start isEmpty. Operand 697 states and 2019 transitions. [2024-12-06 01:12:57,021 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 57 [2024-12-06 01:12:57,021 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:12:57,021 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:12:57,039 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:13:05,313 INFO L134 CoverageAnalysis]: Checked inductivity of 50 backedges. 14 proven. 36 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:13:28,996 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:13:28,997 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2085 states to 711 states and 2085 transitions. [2024-12-06 01:13:28,997 INFO L276 IsEmpty]: Start isEmpty. Operand 711 states and 2085 transitions. [2024-12-06 01:13:28,998 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 57 [2024-12-06 01:13:28,998 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:13:28,998 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:13:29,012 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:13:29,041 INFO L134 CoverageAnalysis]: Checked inductivity of 50 backedges. 38 proven. 0 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-12-06 01:13:30,529 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:13:30,529 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2097 states to 712 states and 2097 transitions. [2024-12-06 01:13:30,529 INFO L276 IsEmpty]: Start isEmpty. Operand 712 states and 2097 transitions. [2024-12-06 01:13:30,530 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 57 [2024-12-06 01:13:30,530 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:13:30,530 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:13:30,547 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:13:34,703 INFO L134 CoverageAnalysis]: Checked inductivity of 50 backedges. 14 proven. 36 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:13:38,051 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:13:38,052 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2099 states to 713 states and 2099 transitions. [2024-12-06 01:13:38,052 INFO L276 IsEmpty]: Start isEmpty. Operand 713 states and 2099 transitions. [2024-12-06 01:13:38,053 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 57 [2024-12-06 01:13:38,053 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:13:38,053 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:13:38,067 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:13:38,105 INFO L134 CoverageAnalysis]: Checked inductivity of 50 backedges. 38 proven. 0 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-12-06 01:13:39,447 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:13:39,448 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2106 states to 714 states and 2106 transitions. [2024-12-06 01:13:39,448 INFO L276 IsEmpty]: Start isEmpty. Operand 714 states and 2106 transitions. [2024-12-06 01:13:39,448 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 57 [2024-12-06 01:13:39,448 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:13:39,448 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:13:39,465 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:13:45,319 INFO L134 CoverageAnalysis]: Checked inductivity of 50 backedges. 14 proven. 36 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:13:50,281 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:13:50,282 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2107 states to 715 states and 2107 transitions. [2024-12-06 01:13:50,282 INFO L276 IsEmpty]: Start isEmpty. Operand 715 states and 2107 transitions. [2024-12-06 01:13:50,283 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2024-12-06 01:13:50,283 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:13:50,283 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:13:50,292 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:13:50,303 INFO L134 CoverageAnalysis]: Checked inductivity of 48 backedges. 20 proven. 0 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-12-06 01:13:51,484 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:13:51,485 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2108 states to 716 states and 2108 transitions. [2024-12-06 01:13:51,485 INFO L276 IsEmpty]: Start isEmpty. Operand 716 states and 2108 transitions. [2024-12-06 01:13:51,485 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2024-12-06 01:13:51,485 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:13:51,485 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:13:51,498 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:13:52,301 INFO L134 CoverageAnalysis]: Checked inductivity of 49 backedges. 29 proven. 20 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:14:01,395 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:14:01,396 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2151 states to 725 states and 2151 transitions. [2024-12-06 01:14:01,396 INFO L276 IsEmpty]: Start isEmpty. Operand 725 states and 2151 transitions. [2024-12-06 01:14:01,396 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2024-12-06 01:14:01,397 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:14:01,397 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:14:01,409 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:14:01,569 INFO L134 CoverageAnalysis]: Checked inductivity of 49 backedges. 29 proven. 20 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:14:03,938 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:14:03,939 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2160 states to 728 states and 2160 transitions. [2024-12-06 01:14:03,939 INFO L276 IsEmpty]: Start isEmpty. Operand 728 states and 2160 transitions. [2024-12-06 01:14:03,940 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2024-12-06 01:14:03,940 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:14:03,940 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:14:03,951 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:14:04,105 INFO L134 CoverageAnalysis]: Checked inductivity of 49 backedges. 29 proven. 20 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:14:10,642 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:14:10,643 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2181 states to 735 states and 2181 transitions. [2024-12-06 01:14:10,643 INFO L276 IsEmpty]: Start isEmpty. Operand 735 states and 2181 transitions. [2024-12-06 01:14:10,643 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2024-12-06 01:14:10,643 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:14:10,643 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:14:10,656 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:14:10,813 INFO L134 CoverageAnalysis]: Checked inductivity of 49 backedges. 29 proven. 20 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:14:16,413 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:14:16,414 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2194 states to 739 states and 2194 transitions. [2024-12-06 01:14:16,414 INFO L276 IsEmpty]: Start isEmpty. Operand 739 states and 2194 transitions. [2024-12-06 01:14:16,414 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2024-12-06 01:14:16,414 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:14:16,414 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:14:16,430 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:14:16,747 INFO L134 CoverageAnalysis]: Checked inductivity of 49 backedges. 29 proven. 20 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:14:20,977 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:14:20,978 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2202 states to 743 states and 2202 transitions. [2024-12-06 01:14:20,978 INFO L276 IsEmpty]: Start isEmpty. Operand 743 states and 2202 transitions. [2024-12-06 01:14:20,978 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2024-12-06 01:14:20,978 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:14:20,978 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:14:20,990 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:14:21,146 INFO L134 CoverageAnalysis]: Checked inductivity of 49 backedges. 29 proven. 20 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:14:25,787 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:14:25,788 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2213 states to 747 states and 2213 transitions. [2024-12-06 01:14:25,788 INFO L276 IsEmpty]: Start isEmpty. Operand 747 states and 2213 transitions. [2024-12-06 01:14:25,788 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2024-12-06 01:14:25,788 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:14:25,788 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:14:25,801 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:14:25,959 INFO L134 CoverageAnalysis]: Checked inductivity of 49 backedges. 29 proven. 20 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:14:27,469 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:14:27,469 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2215 states to 748 states and 2215 transitions. [2024-12-06 01:14:27,469 INFO L276 IsEmpty]: Start isEmpty. Operand 748 states and 2215 transitions. [2024-12-06 01:14:27,470 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2024-12-06 01:14:27,470 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:14:27,470 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:14:27,483 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:14:27,640 INFO L134 CoverageAnalysis]: Checked inductivity of 49 backedges. 29 proven. 20 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:14:33,475 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:14:33,475 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2235 states to 754 states and 2235 transitions. [2024-12-06 01:14:33,475 INFO L276 IsEmpty]: Start isEmpty. Operand 754 states and 2235 transitions. [2024-12-06 01:14:33,476 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2024-12-06 01:14:33,476 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:14:33,476 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:14:33,489 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:14:33,644 INFO L134 CoverageAnalysis]: Checked inductivity of 49 backedges. 29 proven. 20 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:14:35,420 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:14:35,420 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2238 states to 755 states and 2238 transitions. [2024-12-06 01:14:35,420 INFO L276 IsEmpty]: Start isEmpty. Operand 755 states and 2238 transitions. [2024-12-06 01:14:35,421 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2024-12-06 01:14:35,421 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:14:35,421 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:14:35,434 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:14:35,593 INFO L134 CoverageAnalysis]: Checked inductivity of 49 backedges. 29 proven. 20 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:14:36,835 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:14:36,836 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2239 states to 756 states and 2239 transitions. [2024-12-06 01:14:36,836 INFO L276 IsEmpty]: Start isEmpty. Operand 756 states and 2239 transitions. [2024-12-06 01:14:36,836 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2024-12-06 01:14:36,836 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:14:36,836 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:14:36,849 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:14:37,195 INFO L134 CoverageAnalysis]: Checked inductivity of 49 backedges. 29 proven. 20 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:14:38,653 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:14:38,653 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2242 states to 757 states and 2242 transitions. [2024-12-06 01:14:38,653 INFO L276 IsEmpty]: Start isEmpty. Operand 757 states and 2242 transitions. [2024-12-06 01:14:38,654 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2024-12-06 01:14:38,654 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:14:38,654 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:14:38,666 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:14:38,824 INFO L134 CoverageAnalysis]: Checked inductivity of 49 backedges. 29 proven. 20 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:14:39,989 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:14:39,990 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2245 states to 758 states and 2245 transitions. [2024-12-06 01:14:39,990 INFO L276 IsEmpty]: Start isEmpty. Operand 758 states and 2245 transitions. [2024-12-06 01:14:39,991 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2024-12-06 01:14:39,991 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:14:39,991 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:14:40,008 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:14:40,173 INFO L134 CoverageAnalysis]: Checked inductivity of 48 backedges. 26 proven. 19 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-12-06 01:14:46,876 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:14:46,877 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2282 states to 762 states and 2282 transitions. [2024-12-06 01:14:46,877 INFO L276 IsEmpty]: Start isEmpty. Operand 762 states and 2282 transitions. [2024-12-06 01:14:46,878 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2024-12-06 01:14:46,878 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:14:46,878 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:14:46,889 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:14:47,049 INFO L134 CoverageAnalysis]: Checked inductivity of 48 backedges. 26 proven. 19 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked.