./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/array-multidimensional/init-non-constant-3-u.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_ed9c354a-730d-4acc-a39b-abf238b1c971/bin/ukojak-verify-CZk0znPC7b/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ed9c354a-730d-4acc-a39b-abf238b1c971/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_ed9c354a-730d-4acc-a39b-abf238b1c971/bin/ukojak-verify-CZk0znPC7b/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ed9c354a-730d-4acc-a39b-abf238b1c971/bin/ukojak-verify-CZk0znPC7b/config/KojakReach.xml -i ../../sv-benchmarks/c/array-multidimensional/init-non-constant-3-u.c -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ed9c354a-730d-4acc-a39b-abf238b1c971/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_ed9c354a-730d-4acc-a39b-abf238b1c971/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 df76811034b688387cfe28dd1eb6de91c21580662ac8ddb8163b41c1d6179172 --- Real Ultimate output --- This is Ultimate 0.3.0-dev-d790fec [2024-12-05 22:11:17,929 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-12-05 22:11:17,986 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ed9c354a-730d-4acc-a39b-abf238b1c971/bin/ukojak-verify-CZk0znPC7b/config/svcomp-Reach-32bit-Kojak_Default.epf [2024-12-05 22:11:17,990 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-12-05 22:11:17,991 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.Interpolating solver [2024-12-05 22:11:18,009 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-12-05 22:11:18,010 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-12-05 22:11:18,010 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2024-12-05 22:11:18,011 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-12-05 22:11:18,011 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-12-05 22:11:18,011 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-12-05 22:11:18,011 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-12-05 22:11:18,011 INFO L153 SettingsManager]: * sizeof long=4 [2024-12-05 22:11:18,011 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-12-05 22:11:18,011 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-12-05 22:11:18,012 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-12-05 22:11:18,012 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-12-05 22:11:18,012 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-12-05 22:11:18,012 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-12-05 22:11:18,012 INFO L153 SettingsManager]: * sizeof long double=12 [2024-12-05 22:11:18,012 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-12-05 22:11:18,012 INFO L153 SettingsManager]: * Behaviour of calls to undefined functions=OVERAPPROXIMATE_BEHAVIOUR [2024-12-05 22:11:18,012 INFO L153 SettingsManager]: * Use constant arrays=true [2024-12-05 22:11:18,013 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2024-12-05 22:11:18,013 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2024-12-05 22:11:18,013 INFO L153 SettingsManager]: * Theory for external solver=ALL [2024-12-05 22:11:18,013 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-12-05 22:11:18,013 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-12-05 22:11:18,013 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-12-05 22:11:18,013 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-12-05 22:11:18,013 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-12-05 22:11:18,014 INFO L153 SettingsManager]: * Trace refinement strategy=PENGUIN [2024-12-05 22:11:18,014 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-12-05 22:11:18,014 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_ed9c354a-730d-4acc-a39b-abf238b1c971/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 -> df76811034b688387cfe28dd1eb6de91c21580662ac8ddb8163b41c1d6179172 [2024-12-05 22:11:18,264 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-12-05 22:11:18,273 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-12-05 22:11:18,275 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-12-05 22:11:18,277 INFO L270 PluginConnector]: Initializing CDTParser... [2024-12-05 22:11:18,277 INFO L274 PluginConnector]: CDTParser initialized [2024-12-05 22:11:18,278 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ed9c354a-730d-4acc-a39b-abf238b1c971/bin/ukojak-verify-CZk0znPC7b/../../sv-benchmarks/c/array-multidimensional/init-non-constant-3-u.c [2024-12-05 22:11:20,950 INFO L533 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ed9c354a-730d-4acc-a39b-abf238b1c971/bin/ukojak-verify-CZk0znPC7b/data/10d5d7f94/131a6afd1fd3459c8467aa9da6891384/FLAG49594774b [2024-12-05 22:11:21,149 INFO L384 CDTParser]: Found 1 translation units. [2024-12-05 22:11:21,150 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ed9c354a-730d-4acc-a39b-abf238b1c971/sv-benchmarks/c/array-multidimensional/init-non-constant-3-u.c [2024-12-05 22:11:21,157 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ed9c354a-730d-4acc-a39b-abf238b1c971/bin/ukojak-verify-CZk0znPC7b/data/10d5d7f94/131a6afd1fd3459c8467aa9da6891384/FLAG49594774b [2024-12-05 22:11:21,174 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ed9c354a-730d-4acc-a39b-abf238b1c971/bin/ukojak-verify-CZk0znPC7b/data/10d5d7f94/131a6afd1fd3459c8467aa9da6891384 [2024-12-05 22:11:21,177 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-12-05 22:11:21,178 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-12-05 22:11:21,179 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-12-05 22:11:21,180 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-12-05 22:11:21,184 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-12-05 22:11:21,185 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 05.12 10:11:21" (1/1) ... [2024-12-05 22:11:21,186 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@4bf9cde4 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.12 10:11:21, skipping insertion in model container [2024-12-05 22:11:21,186 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 05.12 10:11:21" (1/1) ... [2024-12-05 22:11:21,202 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-12-05 22:11:21,347 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_ed9c354a-730d-4acc-a39b-abf238b1c971/sv-benchmarks/c/array-multidimensional/init-non-constant-3-u.c[333,346] [2024-12-05 22:11:21,369 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-12-05 22:11:21,379 INFO L200 MainTranslator]: Completed pre-run [2024-12-05 22:11:21,389 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_ed9c354a-730d-4acc-a39b-abf238b1c971/sv-benchmarks/c/array-multidimensional/init-non-constant-3-u.c[333,346] [2024-12-05 22:11:21,398 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-12-05 22:11:21,413 INFO L204 MainTranslator]: Completed translation [2024-12-05 22:11:21,414 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.12 10:11:21 WrapperNode [2024-12-05 22:11:21,414 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-12-05 22:11:21,415 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-12-05 22:11:21,415 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-12-05 22:11:21,415 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-12-05 22:11:21,422 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.12 10:11:21" (1/1) ... [2024-12-05 22:11:21,428 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.12 10:11:21" (1/1) ... [2024-12-05 22:11:21,443 INFO L138 Inliner]: procedures = 14, calls = 13, calls flagged for inlining = 3, calls inlined = 3, statements flattened = 69 [2024-12-05 22:11:21,444 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-12-05 22:11:21,444 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-12-05 22:11:21,444 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-12-05 22:11:21,444 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-12-05 22:11:21,451 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.12 10:11:21" (1/1) ... [2024-12-05 22:11:21,451 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.12 10:11:21" (1/1) ... [2024-12-05 22:11:21,453 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.12 10:11:21" (1/1) ... [2024-12-05 22:11:21,453 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.12 10:11:21" (1/1) ... [2024-12-05 22:11:21,457 INFO L184 PluginConnector]: Executing the observer ReplaceArrayAssignments from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.12 10:11:21" (1/1) ... [2024-12-05 22:11:21,458 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.12 10:11:21" (1/1) ... [2024-12-05 22:11:21,462 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.12 10:11:21" (1/1) ... [2024-12-05 22:11:21,463 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.12 10:11:21" (1/1) ... [2024-12-05 22:11:21,463 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.12 10:11:21" (1/1) ... [2024-12-05 22:11:21,465 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-12-05 22:11:21,466 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-12-05 22:11:21,466 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-12-05 22:11:21,466 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-12-05 22:11:21,467 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.12 10:11:21" (1/1) ... [2024-12-05 22:11:21,473 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-12-05 22:11:21,485 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ed9c354a-730d-4acc-a39b-abf238b1c971/bin/ukojak-verify-CZk0znPC7b/z3 [2024-12-05 22:11:21,499 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ed9c354a-730d-4acc-a39b-abf238b1c971/bin/ukojak-verify-CZk0znPC7b/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2024-12-05 22:11:21,501 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ed9c354a-730d-4acc-a39b-abf238b1c971/bin/ukojak-verify-CZk0znPC7b/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2024-12-05 22:11:21,523 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-12-05 22:11:21,524 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2024-12-05 22:11:21,524 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2024-12-05 22:11:21,524 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2024-12-05 22:11:21,524 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-12-05 22:11:21,524 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-12-05 22:11:21,524 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2024-12-05 22:11:21,524 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2024-12-05 22:11:21,590 INFO L234 CfgBuilder]: Building ICFG [2024-12-05 22:11:21,592 INFO L260 CfgBuilder]: Building CFG for each procedure with an implementation [2024-12-05 22:11:21,738 INFO L? ?]: Removed 19 outVars from TransFormulas that were not future-live. [2024-12-05 22:11:21,738 INFO L283 CfgBuilder]: Performing block encoding [2024-12-05 22:11:21,786 INFO L307 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-12-05 22:11:21,786 INFO L312 CfgBuilder]: Removed 6 assume(true) statements. [2024-12-05 22:11:21,786 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 05.12 10:11:21 BoogieIcfgContainer [2024-12-05 22:11:21,787 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-12-05 22:11:21,787 INFO L112 PluginConnector]: ------------------------CodeCheck---------------------------- [2024-12-05 22:11:21,787 INFO L270 PluginConnector]: Initializing CodeCheck... [2024-12-05 22:11:21,795 INFO L274 PluginConnector]: CodeCheck initialized [2024-12-05 22:11:21,795 INFO L184 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 05.12 10:11:21" (1/1) ... [2024-12-05 22:11:21,801 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-12-05 22:11:21,843 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:11:21,852 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 18 states to 12 states and 18 transitions. [2024-12-05 22:11:21,853 INFO L276 IsEmpty]: Start isEmpty. Operand 12 states and 18 transitions. [2024-12-05 22:11:21,855 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 8 [2024-12-05 22:11:21,855 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:11:21,856 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:11:21,939 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:11:22,057 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 22:11:22,115 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:11:22,115 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 19 states to 13 states and 19 transitions. [2024-12-05 22:11:22,116 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 19 transitions. [2024-12-05 22:11:22,116 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 10 [2024-12-05 22:11:22,116 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:11:22,116 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:11:22,132 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:11:22,218 INFO L134 CoverageAnalysis]: Checked inductivity of 1 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 22:11:22,273 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:11:22,274 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 22 states to 14 states and 22 transitions. [2024-12-05 22:11:22,274 INFO L276 IsEmpty]: Start isEmpty. Operand 14 states and 22 transitions. [2024-12-05 22:11:22,274 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 12 [2024-12-05 22:11:22,274 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:11:22,274 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:11:22,289 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:11:22,366 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 22:11:22,409 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:11:22,410 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 25 states to 15 states and 25 transitions. [2024-12-05 22:11:22,410 INFO L276 IsEmpty]: Start isEmpty. Operand 15 states and 25 transitions. [2024-12-05 22:11:22,412 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 13 [2024-12-05 22:11:22,412 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:11:22,413 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:11:22,435 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:11:22,522 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 2 proven. 1 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 22:11:22,593 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:11:22,594 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 28 states to 16 states and 28 transitions. [2024-12-05 22:11:22,594 INFO L276 IsEmpty]: Start isEmpty. Operand 16 states and 28 transitions. [2024-12-05 22:11:22,594 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 14 [2024-12-05 22:11:22,594 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:11:22,594 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:11:22,611 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:11:22,687 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 2 proven. 3 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 22:11:22,759 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:11:22,759 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 30 states to 17 states and 30 transitions. [2024-12-05 22:11:22,759 INFO L276 IsEmpty]: Start isEmpty. Operand 17 states and 30 transitions. [2024-12-05 22:11:22,759 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 15 [2024-12-05 22:11:22,760 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:11:22,760 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:11:22,777 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:11:22,850 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-12-05 22:11:23,368 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:11:23,369 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 43 states to 22 states and 43 transitions. [2024-12-05 22:11:23,369 INFO L276 IsEmpty]: Start isEmpty. Operand 22 states and 43 transitions. [2024-12-05 22:11:23,369 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 17 [2024-12-05 22:11:23,369 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:11:23,370 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:11:23,386 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:11:23,427 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-05 22:11:23,561 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:11:23,562 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 44 states to 23 states and 44 transitions. [2024-12-05 22:11:23,562 INFO L276 IsEmpty]: Start isEmpty. Operand 23 states and 44 transitions. [2024-12-05 22:11:23,562 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 20 [2024-12-05 22:11:23,562 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:11:23,562 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:11:23,581 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:11:23,654 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-12-05 22:11:25,250 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:11:25,251 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 68 states to 35 states and 68 transitions. [2024-12-05 22:11:25,251 INFO L276 IsEmpty]: Start isEmpty. Operand 35 states and 68 transitions. [2024-12-05 22:11:25,251 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2024-12-05 22:11:25,251 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:11:25,251 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:11:25,265 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:11:25,307 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-12-05 22:11:25,473 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:11:25,474 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 69 states to 36 states and 69 transitions. [2024-12-05 22:11:25,474 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 69 transitions. [2024-12-05 22:11:25,474 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2024-12-05 22:11:25,474 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:11:25,474 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:11:25,498 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:11:25,644 INFO L134 CoverageAnalysis]: Checked inductivity of 138 backedges. 19 proven. 42 refuted. 0 times theorem prover too weak. 77 trivial. 0 not checked. [2024-12-05 22:11:25,948 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:11:25,948 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 72 states to 37 states and 72 transitions. [2024-12-05 22:11:25,948 INFO L276 IsEmpty]: Start isEmpty. Operand 37 states and 72 transitions. [2024-12-05 22:11:25,949 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 33 [2024-12-05 22:11:25,949 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:11:25,949 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:11:25,972 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:11:26,039 INFO L134 CoverageAnalysis]: Checked inductivity of 154 backedges. 78 proven. 30 refuted. 0 times theorem prover too weak. 46 trivial. 0 not checked. [2024-12-05 22:11:26,214 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:11:26,214 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 73 states to 38 states and 73 transitions. [2024-12-05 22:11:26,214 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 73 transitions. [2024-12-05 22:11:26,215 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 34 [2024-12-05 22:11:26,215 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:11:26,215 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:11:26,237 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:11:26,310 INFO L134 CoverageAnalysis]: Checked inductivity of 171 backedges. 63 proven. 6 refuted. 0 times theorem prover too weak. 102 trivial. 0 not checked. [2024-12-05 22:11:26,460 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:11:26,461 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 74 states to 39 states and 74 transitions. [2024-12-05 22:11:26,461 INFO L276 IsEmpty]: Start isEmpty. Operand 39 states and 74 transitions. [2024-12-05 22:11:26,462 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2024-12-05 22:11:26,462 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:11:26,462 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:11:26,488 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:11:26,578 INFO L134 CoverageAnalysis]: Checked inductivity of 189 backedges. 105 proven. 21 refuted. 0 times theorem prover too weak. 63 trivial. 0 not checked. [2024-12-05 22:11:26,785 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:11:26,786 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 75 states to 40 states and 75 transitions. [2024-12-05 22:11:26,786 INFO L276 IsEmpty]: Start isEmpty. Operand 40 states and 75 transitions. [2024-12-05 22:11:26,786 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2024-12-05 22:11:26,786 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:11:26,786 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:11:26,811 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:11:26,967 INFO L134 CoverageAnalysis]: Checked inductivity of 208 backedges. 115 proven. 30 refuted. 0 times theorem prover too weak. 63 trivial. 0 not checked. [2024-12-05 22:11:27,230 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:11:27,230 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 76 states to 41 states and 76 transitions. [2024-12-05 22:11:27,231 INFO L276 IsEmpty]: Start isEmpty. Operand 41 states and 76 transitions. [2024-12-05 22:11:27,231 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2024-12-05 22:11:27,231 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:11:27,231 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:11:27,258 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:11:27,374 INFO L134 CoverageAnalysis]: Checked inductivity of 228 backedges. 87 proven. 10 refuted. 0 times theorem prover too weak. 131 trivial. 0 not checked. [2024-12-05 22:11:27,588 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:11:27,588 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 77 states to 42 states and 77 transitions. [2024-12-05 22:11:27,588 INFO L276 IsEmpty]: Start isEmpty. Operand 42 states and 77 transitions. [2024-12-05 22:11:27,589 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 38 [2024-12-05 22:11:27,589 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:11:27,589 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:11:27,619 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:11:27,807 INFO L134 CoverageAnalysis]: Checked inductivity of 249 backedges. 103 proven. 15 refuted. 0 times theorem prover too weak. 131 trivial. 0 not checked. [2024-12-05 22:11:28,068 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:11:28,069 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 78 states to 43 states and 78 transitions. [2024-12-05 22:11:28,069 INFO L276 IsEmpty]: Start isEmpty. Operand 43 states and 78 transitions. [2024-12-05 22:11:28,070 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 39 [2024-12-05 22:11:28,070 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:11:28,070 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:11:28,108 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:11:28,322 INFO L134 CoverageAnalysis]: Checked inductivity of 271 backedges. 119 proven. 21 refuted. 0 times theorem prover too weak. 131 trivial. 0 not checked. [2024-12-05 22:11:28,604 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:11:28,605 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 79 states to 44 states and 79 transitions. [2024-12-05 22:11:28,605 INFO L276 IsEmpty]: Start isEmpty. Operand 44 states and 79 transitions. [2024-12-05 22:11:28,606 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 40 [2024-12-05 22:11:28,606 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:11:28,606 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:11:28,638 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:11:28,825 INFO L134 CoverageAnalysis]: Checked inductivity of 294 backedges. 135 proven. 28 refuted. 0 times theorem prover too weak. 131 trivial. 0 not checked. [2024-12-05 22:11:29,092 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:11:29,093 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 80 states to 45 states and 80 transitions. [2024-12-05 22:11:29,093 INFO L276 IsEmpty]: Start isEmpty. Operand 45 states and 80 transitions. [2024-12-05 22:11:29,094 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2024-12-05 22:11:29,094 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:11:29,094 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:11:29,118 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:11:29,306 INFO L134 CoverageAnalysis]: Checked inductivity of 318 backedges. 151 proven. 36 refuted. 0 times theorem prover too weak. 131 trivial. 0 not checked. [2024-12-05 22:11:29,586 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:11:29,586 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 81 states to 46 states and 81 transitions. [2024-12-05 22:11:29,586 INFO L276 IsEmpty]: Start isEmpty. Operand 46 states and 81 transitions. [2024-12-05 22:11:29,587 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 42 [2024-12-05 22:11:29,587 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:11:29,587 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:11:29,605 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:11:29,777 INFO L134 CoverageAnalysis]: Checked inductivity of 343 backedges. 167 proven. 45 refuted. 0 times theorem prover too weak. 131 trivial. 0 not checked. [2024-12-05 22:11:30,108 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:11:30,108 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 82 states to 47 states and 82 transitions. [2024-12-05 22:11:30,108 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 82 transitions. [2024-12-05 22:11:30,109 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 43 [2024-12-05 22:11:30,109 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:11:30,109 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:11:30,131 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:11:30,329 INFO L134 CoverageAnalysis]: Checked inductivity of 369 backedges. 183 proven. 55 refuted. 0 times theorem prover too weak. 131 trivial. 0 not checked. [2024-12-05 22:11:30,611 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:11:30,611 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 83 states to 48 states and 83 transitions. [2024-12-05 22:11:30,611 INFO L276 IsEmpty]: Start isEmpty. Operand 48 states and 83 transitions. [2024-12-05 22:11:30,612 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 44 [2024-12-05 22:11:30,612 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:11:30,612 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:11:30,636 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:11:30,725 INFO L134 CoverageAnalysis]: Checked inductivity of 396 backedges. 143 proven. 82 refuted. 0 times theorem prover too weak. 171 trivial. 0 not checked. [2024-12-05 22:11:30,952 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:11:30,952 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 84 states to 49 states and 84 transitions. [2024-12-05 22:11:30,952 INFO L276 IsEmpty]: Start isEmpty. Operand 49 states and 84 transitions. [2024-12-05 22:11:30,953 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 45 [2024-12-05 22:11:30,953 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:11:30,953 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:11:30,979 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:11:31,206 INFO L134 CoverageAnalysis]: Checked inductivity of 424 backedges. 211 proven. 66 refuted. 0 times theorem prover too weak. 147 trivial. 0 not checked. [2024-12-05 22:11:31,492 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:11:31,492 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 85 states to 50 states and 85 transitions. [2024-12-05 22:11:31,492 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 85 transitions. [2024-12-05 22:11:31,492 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2024-12-05 22:11:31,492 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:11:31,492 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:11:31,508 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:11:31,569 INFO L134 CoverageAnalysis]: Checked inductivity of 453 backedges. 154 proven. 110 refuted. 0 times theorem prover too weak. 189 trivial. 0 not checked. [2024-12-05 22:11:31,838 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:11:31,838 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 86 states to 51 states and 86 transitions. [2024-12-05 22:11:31,838 INFO L276 IsEmpty]: Start isEmpty. Operand 51 states and 86 transitions. [2024-12-05 22:11:31,838 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2024-12-05 22:11:31,838 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:11:31,839 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:11:31,860 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:11:32,050 INFO L134 CoverageAnalysis]: Checked inductivity of 483 backedges. 241 proven. 78 refuted. 0 times theorem prover too weak. 164 trivial. 0 not checked. [2024-12-05 22:11:32,454 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:11:32,454 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 87 states to 52 states and 87 transitions. [2024-12-05 22:11:32,454 INFO L276 IsEmpty]: Start isEmpty. Operand 52 states and 87 transitions. [2024-12-05 22:11:32,455 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2024-12-05 22:11:32,455 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:11:32,455 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:11:32,481 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:11:32,735 INFO L134 CoverageAnalysis]: Checked inductivity of 514 backedges. 259 proven. 91 refuted. 0 times theorem prover too weak. 164 trivial. 0 not checked. [2024-12-05 22:11:33,058 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:11:33,058 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 88 states to 53 states and 88 transitions. [2024-12-05 22:11:33,058 INFO L276 IsEmpty]: Start isEmpty. Operand 53 states and 88 transitions. [2024-12-05 22:11:33,058 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 49 [2024-12-05 22:11:33,058 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:11:33,058 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:11:33,077 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:11:33,284 INFO L134 CoverageAnalysis]: Checked inductivity of 546 backedges. 277 proven. 105 refuted. 0 times theorem prover too weak. 164 trivial. 0 not checked. [2024-12-05 22:11:33,636 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:11:33,636 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 89 states to 54 states and 89 transitions. [2024-12-05 22:11:33,636 INFO L276 IsEmpty]: Start isEmpty. Operand 54 states and 89 transitions. [2024-12-05 22:11:33,636 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 50 [2024-12-05 22:11:33,636 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:11:33,636 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:11:33,656 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:11:33,747 INFO L134 CoverageAnalysis]: Checked inductivity of 579 backedges. 36 proven. 126 refuted. 0 times theorem prover too weak. 417 trivial. 0 not checked. [2024-12-05 22:11:34,139 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:11:34,139 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 92 states to 55 states and 92 transitions. [2024-12-05 22:11:34,139 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 92 transitions. [2024-12-05 22:11:34,140 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 51 [2024-12-05 22:11:34,140 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:11:34,140 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:11:34,174 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:11:34,437 INFO L134 CoverageAnalysis]: Checked inductivity of 613 backedges. 311 proven. 120 refuted. 0 times theorem prover too weak. 182 trivial. 0 not checked. [2024-12-05 22:11:34,908 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:11:34,908 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 93 states to 56 states and 93 transitions. [2024-12-05 22:11:34,908 INFO L276 IsEmpty]: Start isEmpty. Operand 56 states and 93 transitions. [2024-12-05 22:11:34,909 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 52 [2024-12-05 22:11:34,909 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:11:34,909 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:11:34,930 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:11:35,001 INFO L134 CoverageAnalysis]: Checked inductivity of 648 backedges. 37 proven. 165 refuted. 0 times theorem prover too weak. 446 trivial. 0 not checked. [2024-12-05 22:11:35,423 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:11:35,423 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 96 states to 57 states and 96 transitions. [2024-12-05 22:11:35,423 INFO L276 IsEmpty]: Start isEmpty. Operand 57 states and 96 transitions. [2024-12-05 22:11:35,423 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 53 [2024-12-05 22:11:35,424 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:11:35,424 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:11:35,452 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:11:35,751 INFO L134 CoverageAnalysis]: Checked inductivity of 684 backedges. 347 proven. 136 refuted. 0 times theorem prover too weak. 201 trivial. 0 not checked. [2024-12-05 22:11:36,149 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:11:36,149 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 97 states to 58 states and 97 transitions. [2024-12-05 22:11:36,150 INFO L276 IsEmpty]: Start isEmpty. Operand 58 states and 97 transitions. [2024-12-05 22:11:36,150 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2024-12-05 22:11:36,150 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:11:36,150 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:11:36,173 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:11:36,404 INFO L134 CoverageAnalysis]: Checked inductivity of 721 backedges. 367 proven. 153 refuted. 0 times theorem prover too weak. 201 trivial. 0 not checked. [2024-12-05 22:11:36,831 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:11:36,831 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 98 states to 59 states and 98 transitions. [2024-12-05 22:11:36,831 INFO L276 IsEmpty]: Start isEmpty. Operand 59 states and 98 transitions. [2024-12-05 22:11:36,832 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2024-12-05 22:11:36,832 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:11:36,832 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:11:36,852 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:11:37,059 INFO L134 CoverageAnalysis]: Checked inductivity of 759 backedges. 387 proven. 171 refuted. 0 times theorem prover too weak. 201 trivial. 0 not checked. [2024-12-05 22:11:37,437 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:11:37,437 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 99 states to 60 states and 99 transitions. [2024-12-05 22:11:37,437 INFO L276 IsEmpty]: Start isEmpty. Operand 60 states and 99 transitions. [2024-12-05 22:11:37,437 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 56 [2024-12-05 22:11:37,437 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:11:37,437 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:11:37,466 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:11:37,723 INFO L134 CoverageAnalysis]: Checked inductivity of 798 backedges. 407 proven. 190 refuted. 0 times theorem prover too weak. 201 trivial. 0 not checked. [2024-12-05 22:11:38,117 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:11:38,117 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 100 states to 61 states and 100 transitions. [2024-12-05 22:11:38,117 INFO L276 IsEmpty]: Start isEmpty. Operand 61 states and 100 transitions. [2024-12-05 22:11:38,117 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 57 [2024-12-05 22:11:38,117 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:11:38,118 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:11:38,137 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:11:38,205 INFO L134 CoverageAnalysis]: Checked inductivity of 838 backedges. 409 proven. 120 refuted. 0 times theorem prover too weak. 309 trivial. 0 not checked. [2024-12-05 22:11:38,437 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:11:38,437 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 62 states and 101 transitions. [2024-12-05 22:11:38,437 INFO L276 IsEmpty]: Start isEmpty. Operand 62 states and 101 transitions. [2024-12-05 22:11:38,438 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2024-12-05 22:11:38,438 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:11:38,438 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:11:38,468 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:11:38,757 INFO L134 CoverageAnalysis]: Checked inductivity of 879 backedges. 448 proven. 210 refuted. 0 times theorem prover too weak. 221 trivial. 0 not checked. [2024-12-05 22:11:39,124 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:11:39,125 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 63 states and 102 transitions. [2024-12-05 22:11:39,125 INFO L276 IsEmpty]: Start isEmpty. Operand 63 states and 102 transitions. [2024-12-05 22:11:39,125 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 59 [2024-12-05 22:11:39,125 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:11:39,125 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:11:39,147 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:11:39,406 INFO L134 CoverageAnalysis]: Checked inductivity of 921 backedges. 469 proven. 231 refuted. 0 times theorem prover too weak. 221 trivial. 0 not checked. [2024-12-05 22:11:39,843 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:11:39,843 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 103 states to 64 states and 103 transitions. [2024-12-05 22:11:39,844 INFO L276 IsEmpty]: Start isEmpty. Operand 64 states and 103 transitions. [2024-12-05 22:11:39,844 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2024-12-05 22:11:39,844 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:11:39,844 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:11:39,866 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:11:40,165 INFO L134 CoverageAnalysis]: Checked inductivity of 964 backedges. 490 proven. 253 refuted. 0 times theorem prover too weak. 221 trivial. 0 not checked. [2024-12-05 22:11:40,621 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:11:40,622 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 65 states and 104 transitions. [2024-12-05 22:11:40,622 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 104 transitions. [2024-12-05 22:11:40,622 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 61 [2024-12-05 22:11:40,622 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:11:40,622 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:11:40,647 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:11:40,913 INFO L134 CoverageAnalysis]: Checked inductivity of 1008 backedges. 511 proven. 276 refuted. 0 times theorem prover too weak. 221 trivial. 0 not checked. [2024-12-05 22:11:41,349 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:11:41,350 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 105 states to 66 states and 105 transitions. [2024-12-05 22:11:41,350 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 105 transitions. [2024-12-05 22:11:41,350 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-12-05 22:11:41,350 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:11:41,350 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:11:41,374 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:11:41,658 INFO L134 CoverageAnalysis]: Checked inductivity of 1053 backedges. 532 proven. 300 refuted. 0 times theorem prover too weak. 221 trivial. 0 not checked. [2024-12-05 22:11:42,131 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:11:42,131 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 106 states to 67 states and 106 transitions. [2024-12-05 22:11:42,131 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 106 transitions. [2024-12-05 22:11:42,131 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-12-05 22:11:42,131 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:11:42,131 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:11:42,164 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:11:42,469 INFO L134 CoverageAnalysis]: Checked inductivity of 1099 backedges. 553 proven. 325 refuted. 0 times theorem prover too weak. 221 trivial. 0 not checked. [2024-12-05 22:11:42,935 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:11:42,935 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 68 states and 107 transitions. [2024-12-05 22:11:42,935 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 107 transitions. [2024-12-05 22:11:42,936 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-12-05 22:11:42,936 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:11:42,936 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:11:42,959 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:11:43,273 INFO L134 CoverageAnalysis]: Checked inductivity of 1146 backedges. 574 proven. 351 refuted. 0 times theorem prover too weak. 221 trivial. 0 not checked. [2024-12-05 22:11:43,797 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:11:43,798 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 108 states to 69 states and 108 transitions. [2024-12-05 22:11:43,798 INFO L276 IsEmpty]: Start isEmpty. Operand 69 states and 108 transitions. [2024-12-05 22:11:43,798 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 65 [2024-12-05 22:11:43,798 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:11:43,798 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:11:43,824 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:11:44,126 INFO L134 CoverageAnalysis]: Checked inductivity of 1194 backedges. 595 proven. 378 refuted. 0 times theorem prover too weak. 221 trivial. 0 not checked. [2024-12-05 22:11:44,597 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:11:44,597 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 109 states to 70 states and 109 transitions. [2024-12-05 22:11:44,597 INFO L276 IsEmpty]: Start isEmpty. Operand 70 states and 109 transitions. [2024-12-05 22:11:44,597 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 66 [2024-12-05 22:11:44,597 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:11:44,598 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:11:44,629 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:11:44,720 INFO L134 CoverageAnalysis]: Checked inductivity of 1243 backedges. 543 proven. 195 refuted. 0 times theorem prover too weak. 505 trivial. 0 not checked. [2024-12-05 22:11:44,985 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:11:44,985 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 110 states to 71 states and 110 transitions. [2024-12-05 22:11:44,985 INFO L276 IsEmpty]: Start isEmpty. Operand 71 states and 110 transitions. [2024-12-05 22:11:44,986 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-12-05 22:11:44,986 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:11:44,986 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:11:45,012 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:11:45,363 INFO L134 CoverageAnalysis]: Checked inductivity of 1293 backedges. 645 proven. 406 refuted. 0 times theorem prover too weak. 242 trivial. 0 not checked. [2024-12-05 22:11:45,871 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:11:45,871 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 111 states to 72 states and 111 transitions. [2024-12-05 22:11:45,871 INFO L276 IsEmpty]: Start isEmpty. Operand 72 states and 111 transitions. [2024-12-05 22:11:45,871 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-12-05 22:11:45,871 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:11:45,871 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:11:45,899 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:11:46,433 INFO L134 CoverageAnalysis]: Checked inductivity of 1344 backedges. 667 proven. 435 refuted. 0 times theorem prover too weak. 242 trivial. 0 not checked. [2024-12-05 22:11:46,967 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:11:46,968 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 112 states to 73 states and 112 transitions. [2024-12-05 22:11:46,968 INFO L276 IsEmpty]: Start isEmpty. Operand 73 states and 112 transitions. [2024-12-05 22:11:46,968 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2024-12-05 22:11:46,968 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:11:46,968 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:11:46,994 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:11:47,369 INFO L134 CoverageAnalysis]: Checked inductivity of 1396 backedges. 689 proven. 465 refuted. 0 times theorem prover too weak. 242 trivial. 0 not checked. [2024-12-05 22:11:47,911 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:11:47,911 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 113 states to 74 states and 113 transitions. [2024-12-05 22:11:47,911 INFO L276 IsEmpty]: Start isEmpty. Operand 74 states and 113 transitions. [2024-12-05 22:11:47,911 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 70 [2024-12-05 22:11:47,911 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:11:47,911 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:11:47,938 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:11:48,346 INFO L134 CoverageAnalysis]: Checked inductivity of 1449 backedges. 711 proven. 496 refuted. 0 times theorem prover too weak. 242 trivial. 0 not checked. [2024-12-05 22:11:48,861 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:11:48,862 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 114 states to 75 states and 114 transitions. [2024-12-05 22:11:48,862 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 114 transitions. [2024-12-05 22:11:48,862 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-12-05 22:11:48,862 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:11:48,862 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:11:48,891 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:11:49,312 INFO L134 CoverageAnalysis]: Checked inductivity of 1503 backedges. 733 proven. 528 refuted. 0 times theorem prover too weak. 242 trivial. 0 not checked. [2024-12-05 22:11:49,917 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:11:49,917 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 115 states to 76 states and 115 transitions. [2024-12-05 22:11:49,917 INFO L276 IsEmpty]: Start isEmpty. Operand 76 states and 115 transitions. [2024-12-05 22:11:49,918 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 72 [2024-12-05 22:11:49,918 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:11:49,918 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:11:49,948 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:11:50,057 INFO L134 CoverageAnalysis]: Checked inductivity of 1558 backedges. 56 proven. 315 refuted. 0 times theorem prover too weak. 1187 trivial. 0 not checked. [2024-12-05 22:11:50,538 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:11:50,538 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 118 states to 77 states and 118 transitions. [2024-12-05 22:11:50,538 INFO L276 IsEmpty]: Start isEmpty. Operand 77 states and 118 transitions. [2024-12-05 22:11:50,538 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 73 [2024-12-05 22:11:50,538 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:11:50,539 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:11:50,574 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:11:51,021 INFO L134 CoverageAnalysis]: Checked inductivity of 1614 backedges. 789 proven. 561 refuted. 0 times theorem prover too weak. 264 trivial. 0 not checked. [2024-12-05 22:11:51,592 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:11:51,592 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 78 states and 119 transitions. [2024-12-05 22:11:51,592 INFO L276 IsEmpty]: Start isEmpty. Operand 78 states and 119 transitions. [2024-12-05 22:11:51,592 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 74 [2024-12-05 22:11:51,592 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:11:51,592 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:11:51,625 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:11:51,714 INFO L134 CoverageAnalysis]: Checked inductivity of 1671 backedges. 453 proven. 279 refuted. 0 times theorem prover too weak. 939 trivial. 0 not checked. [2024-12-05 22:11:52,028 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:11:52,028 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 120 states to 79 states and 120 transitions. [2024-12-05 22:11:52,028 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 120 transitions. [2024-12-05 22:11:52,029 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-12-05 22:11:52,029 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:11:52,029 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:11:52,057 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:11:52,472 INFO L134 CoverageAnalysis]: Checked inductivity of 1729 backedges. 847 proven. 595 refuted. 0 times theorem prover too weak. 287 trivial. 0 not checked. [2024-12-05 22:11:53,060 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:11:53,061 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 121 states to 80 states and 121 transitions. [2024-12-05 22:11:53,061 INFO L276 IsEmpty]: Start isEmpty. Operand 80 states and 121 transitions. [2024-12-05 22:11:53,061 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2024-12-05 22:11:53,061 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:11:53,061 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:11:53,091 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:11:53,585 INFO L134 CoverageAnalysis]: Checked inductivity of 1788 backedges. 871 proven. 630 refuted. 0 times theorem prover too weak. 287 trivial. 0 not checked. [2024-12-05 22:11:54,155 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:11:54,155 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 122 states to 81 states and 122 transitions. [2024-12-05 22:11:54,156 INFO L276 IsEmpty]: Start isEmpty. Operand 81 states and 122 transitions. [2024-12-05 22:11:54,156 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2024-12-05 22:11:54,156 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:11:54,156 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:11:54,187 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:11:54,725 INFO L134 CoverageAnalysis]: Checked inductivity of 1848 backedges. 895 proven. 666 refuted. 0 times theorem prover too weak. 287 trivial. 0 not checked. [2024-12-05 22:11:55,392 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:11:55,392 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 123 states to 82 states and 123 transitions. [2024-12-05 22:11:55,392 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 123 transitions. [2024-12-05 22:11:55,392 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-12-05 22:11:55,392 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:11:55,392 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:11:55,423 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:11:55,922 INFO L134 CoverageAnalysis]: Checked inductivity of 1909 backedges. 919 proven. 703 refuted. 0 times theorem prover too weak. 287 trivial. 0 not checked. [2024-12-05 22:11:56,615 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:11:56,616 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 124 states to 83 states and 124 transitions. [2024-12-05 22:11:56,616 INFO L276 IsEmpty]: Start isEmpty. Operand 83 states and 124 transitions. [2024-12-05 22:11:56,616 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 79 [2024-12-05 22:11:56,616 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:11:56,616 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:11:56,655 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:11:57,267 INFO L134 CoverageAnalysis]: Checked inductivity of 1971 backedges. 943 proven. 741 refuted. 0 times theorem prover too weak. 287 trivial. 0 not checked. [2024-12-05 22:11:57,930 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:11:57,930 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 125 states to 84 states and 125 transitions. [2024-12-05 22:11:57,930 INFO L276 IsEmpty]: Start isEmpty. Operand 84 states and 125 transitions. [2024-12-05 22:11:57,931 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-12-05 22:11:57,931 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:11:57,931 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:11:57,978 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:11:58,549 INFO L134 CoverageAnalysis]: Checked inductivity of 2034 backedges. 967 proven. 780 refuted. 0 times theorem prover too weak. 287 trivial. 0 not checked. [2024-12-05 22:11:59,268 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:11:59,268 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 126 states to 85 states and 126 transitions. [2024-12-05 22:11:59,268 INFO L276 IsEmpty]: Start isEmpty. Operand 85 states and 126 transitions. [2024-12-05 22:11:59,269 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-12-05 22:11:59,269 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:11:59,269 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:11:59,304 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:11:59,435 INFO L134 CoverageAnalysis]: Checked inductivity of 2098 backedges. 835 proven. 315 refuted. 0 times theorem prover too weak. 948 trivial. 0 not checked. [2024-12-05 22:11:59,837 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:11:59,837 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 127 states to 86 states and 127 transitions. [2024-12-05 22:11:59,837 INFO L276 IsEmpty]: Start isEmpty. Operand 86 states and 127 transitions. [2024-12-05 22:11:59,838 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-12-05 22:11:59,838 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:11:59,838 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:11:59,875 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:12:00,422 INFO L134 CoverageAnalysis]: Checked inductivity of 2163 backedges. 1032 proven. 820 refuted. 0 times theorem prover too weak. 311 trivial. 0 not checked. [2024-12-05 22:12:01,077 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:12:01,077 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 128 states to 87 states and 128 transitions. [2024-12-05 22:12:01,078 INFO L276 IsEmpty]: Start isEmpty. Operand 87 states and 128 transitions. [2024-12-05 22:12:01,078 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-12-05 22:12:01,078 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:12:01,078 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:12:01,110 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:12:01,662 INFO L134 CoverageAnalysis]: Checked inductivity of 2229 backedges. 1057 proven. 861 refuted. 0 times theorem prover too weak. 311 trivial. 0 not checked. [2024-12-05 22:12:02,387 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:12:02,387 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 129 states to 88 states and 129 transitions. [2024-12-05 22:12:02,387 INFO L276 IsEmpty]: Start isEmpty. Operand 88 states and 129 transitions. [2024-12-05 22:12:02,387 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-12-05 22:12:02,387 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:12:02,388 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:12:02,422 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:12:02,984 INFO L134 CoverageAnalysis]: Checked inductivity of 2296 backedges. 1082 proven. 903 refuted. 0 times theorem prover too weak. 311 trivial. 0 not checked. [2024-12-05 22:12:03,672 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:12:03,672 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 130 states to 89 states and 130 transitions. [2024-12-05 22:12:03,672 INFO L276 IsEmpty]: Start isEmpty. Operand 89 states and 130 transitions. [2024-12-05 22:12:03,672 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-12-05 22:12:03,672 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:12:03,672 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:12:03,706 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:12:04,414 INFO L134 CoverageAnalysis]: Checked inductivity of 2364 backedges. 1107 proven. 946 refuted. 0 times theorem prover too weak. 311 trivial. 0 not checked. [2024-12-05 22:12:05,110 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:12:05,110 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 131 states to 90 states and 131 transitions. [2024-12-05 22:12:05,110 INFO L276 IsEmpty]: Start isEmpty. Operand 90 states and 131 transitions. [2024-12-05 22:12:05,111 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-12-05 22:12:05,111 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:12:05,111 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:12:05,145 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:12:05,716 INFO L134 CoverageAnalysis]: Checked inductivity of 2433 backedges. 1132 proven. 990 refuted. 0 times theorem prover too weak. 311 trivial. 0 not checked. [2024-12-05 22:12:06,391 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:12:06,392 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 91 states and 132 transitions. [2024-12-05 22:12:06,392 INFO L276 IsEmpty]: Start isEmpty. Operand 91 states and 132 transitions. [2024-12-05 22:12:06,392 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-12-05 22:12:06,392 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:12:06,392 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:12:06,429 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:12:07,044 INFO L134 CoverageAnalysis]: Checked inductivity of 2503 backedges. 1157 proven. 1035 refuted. 0 times theorem prover too weak. 311 trivial. 0 not checked. [2024-12-05 22:12:07,729 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:12:07,729 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 133 states to 92 states and 133 transitions. [2024-12-05 22:12:07,729 INFO L276 IsEmpty]: Start isEmpty. Operand 92 states and 133 transitions. [2024-12-05 22:12:07,730 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-12-05 22:12:07,730 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:12:07,730 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:12:07,764 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:12:07,894 INFO L134 CoverageAnalysis]: Checked inductivity of 2574 backedges. 578 proven. 420 refuted. 0 times theorem prover too weak. 1576 trivial. 0 not checked. [2024-12-05 22:12:08,374 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:12:08,374 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 134 states to 93 states and 134 transitions. [2024-12-05 22:12:08,374 INFO L276 IsEmpty]: Start isEmpty. Operand 93 states and 134 transitions. [2024-12-05 22:12:08,375 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-12-05 22:12:08,375 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:12:08,375 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:12:08,413 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:12:09,072 INFO L134 CoverageAnalysis]: Checked inductivity of 2646 backedges. 1229 proven. 1081 refuted. 0 times theorem prover too weak. 336 trivial. 0 not checked. [2024-12-05 22:12:09,874 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:12:09,874 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 135 states to 94 states and 135 transitions. [2024-12-05 22:12:09,874 INFO L276 IsEmpty]: Start isEmpty. Operand 94 states and 135 transitions. [2024-12-05 22:12:09,874 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-12-05 22:12:09,874 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:12:09,874 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:12:09,911 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:12:10,608 INFO L134 CoverageAnalysis]: Checked inductivity of 2719 backedges. 1255 proven. 1128 refuted. 0 times theorem prover too weak. 336 trivial. 0 not checked. [2024-12-05 22:12:11,322 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:12:11,322 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 136 states to 95 states and 136 transitions. [2024-12-05 22:12:11,322 INFO L276 IsEmpty]: Start isEmpty. Operand 95 states and 136 transitions. [2024-12-05 22:12:11,323 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-12-05 22:12:11,323 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:12:11,323 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:12:11,359 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:12:12,030 INFO L134 CoverageAnalysis]: Checked inductivity of 2793 backedges. 1281 proven. 1176 refuted. 0 times theorem prover too weak. 336 trivial. 0 not checked. [2024-12-05 22:12:12,830 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:12:12,830 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 137 states to 96 states and 137 transitions. [2024-12-05 22:12:12,830 INFO L276 IsEmpty]: Start isEmpty. Operand 96 states and 137 transitions. [2024-12-05 22:12:12,831 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-12-05 22:12:12,831 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:12:12,831 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:12:12,869 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:12:13,546 INFO L134 CoverageAnalysis]: Checked inductivity of 2868 backedges. 1307 proven. 1225 refuted. 0 times theorem prover too weak. 336 trivial. 0 not checked. [2024-12-05 22:12:14,433 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:12:14,433 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 138 states to 97 states and 138 transitions. [2024-12-05 22:12:14,433 INFO L276 IsEmpty]: Start isEmpty. Operand 97 states and 138 transitions. [2024-12-05 22:12:14,434 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-12-05 22:12:14,434 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:12:14,434 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:12:14,506 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:12:15,323 INFO L134 CoverageAnalysis]: Checked inductivity of 2944 backedges. 1333 proven. 1275 refuted. 0 times theorem prover too weak. 336 trivial. 0 not checked. [2024-12-05 22:12:16,242 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:12:16,243 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 139 states to 98 states and 139 transitions. [2024-12-05 22:12:16,243 INFO L276 IsEmpty]: Start isEmpty. Operand 98 states and 139 transitions. [2024-12-05 22:12:16,243 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-12-05 22:12:16,243 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:12:16,243 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:12:16,290 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:12:17,141 INFO L134 CoverageAnalysis]: Checked inductivity of 3021 backedges. 1359 proven. 1326 refuted. 0 times theorem prover too weak. 336 trivial. 0 not checked. [2024-12-05 22:12:18,013 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:12:18,013 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 140 states to 99 states and 140 transitions. [2024-12-05 22:12:18,013 INFO L276 IsEmpty]: Start isEmpty. Operand 99 states and 140 transitions. [2024-12-05 22:12:18,013 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-12-05 22:12:18,013 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:12:18,014 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:12:18,053 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:12:18,859 INFO L134 CoverageAnalysis]: Checked inductivity of 3099 backedges. 1385 proven. 1378 refuted. 0 times theorem prover too weak. 336 trivial. 0 not checked. [2024-12-05 22:12:19,630 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:12:19,630 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 141 states to 100 states and 141 transitions. [2024-12-05 22:12:19,630 INFO L276 IsEmpty]: Start isEmpty. Operand 100 states and 141 transitions. [2024-12-05 22:12:19,630 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-12-05 22:12:19,630 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:12:19,631 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:12:19,689 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:12:20,418 INFO L134 CoverageAnalysis]: Checked inductivity of 3178 backedges. 1411 proven. 1431 refuted. 0 times theorem prover too weak. 336 trivial. 0 not checked. [2024-12-05 22:12:21,250 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:12:21,250 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 101 states and 142 transitions. [2024-12-05 22:12:21,250 INFO L276 IsEmpty]: Start isEmpty. Operand 101 states and 142 transitions. [2024-12-05 22:12:21,250 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-12-05 22:12:21,250 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:12:21,250 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:12:21,302 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:12:21,435 INFO L134 CoverageAnalysis]: Checked inductivity of 3258 backedges. 658 proven. 548 refuted. 0 times theorem prover too weak. 2052 trivial. 0 not checked. [2024-12-05 22:12:21,910 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:12:21,910 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 143 states to 102 states and 143 transitions. [2024-12-05 22:12:21,910 INFO L276 IsEmpty]: Start isEmpty. Operand 102 states and 143 transitions. [2024-12-05 22:12:21,911 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-12-05 22:12:21,911 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:12:21,911 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:12:21,952 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:12:22,781 INFO L134 CoverageAnalysis]: Checked inductivity of 3339 backedges. 1492 proven. 1485 refuted. 0 times theorem prover too weak. 362 trivial. 0 not checked. [2024-12-05 22:12:23,580 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:12:23,580 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 144 states to 103 states and 144 transitions. [2024-12-05 22:12:23,580 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 144 transitions. [2024-12-05 22:12:23,581 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-12-05 22:12:23,581 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:12:23,581 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:12:23,621 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:12:24,445 INFO L134 CoverageAnalysis]: Checked inductivity of 3421 backedges. 1519 proven. 1540 refuted. 0 times theorem prover too weak. 362 trivial. 0 not checked. [2024-12-05 22:12:25,288 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:12:25,288 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 145 states to 104 states and 145 transitions. [2024-12-05 22:12:25,289 INFO L276 IsEmpty]: Start isEmpty. Operand 104 states and 145 transitions. [2024-12-05 22:12:25,289 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-12-05 22:12:25,289 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:12:25,289 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:12:25,331 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:12:26,187 INFO L134 CoverageAnalysis]: Checked inductivity of 3504 backedges. 1546 proven. 1596 refuted. 0 times theorem prover too weak. 362 trivial. 0 not checked. [2024-12-05 22:12:27,144 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:12:27,145 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 146 states to 105 states and 146 transitions. [2024-12-05 22:12:27,145 INFO L276 IsEmpty]: Start isEmpty. Operand 105 states and 146 transitions. [2024-12-05 22:12:27,145 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-12-05 22:12:27,145 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:12:27,145 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:12:27,188 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:12:28,034 INFO L134 CoverageAnalysis]: Checked inductivity of 3588 backedges. 1573 proven. 1653 refuted. 0 times theorem prover too weak. 362 trivial. 0 not checked. [2024-12-05 22:12:28,908 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:12:28,908 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 147 states to 106 states and 147 transitions. [2024-12-05 22:12:28,908 INFO L276 IsEmpty]: Start isEmpty. Operand 106 states and 147 transitions. [2024-12-05 22:12:28,908 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-12-05 22:12:28,908 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:12:28,908 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:12:28,952 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:12:29,820 INFO L134 CoverageAnalysis]: Checked inductivity of 3673 backedges. 1600 proven. 1711 refuted. 0 times theorem prover too weak. 362 trivial. 0 not checked. [2024-12-05 22:12:30,701 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:12:30,702 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 148 states to 107 states and 148 transitions. [2024-12-05 22:12:30,702 INFO L276 IsEmpty]: Start isEmpty. Operand 107 states and 148 transitions. [2024-12-05 22:12:30,702 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-12-05 22:12:30,702 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:12:30,702 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:12:30,745 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:12:31,633 INFO L134 CoverageAnalysis]: Checked inductivity of 3759 backedges. 1627 proven. 1770 refuted. 0 times theorem prover too weak. 362 trivial. 0 not checked. [2024-12-05 22:12:32,519 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:12:32,520 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 149 states to 108 states and 149 transitions. [2024-12-05 22:12:32,520 INFO L276 IsEmpty]: Start isEmpty. Operand 108 states and 149 transitions. [2024-12-05 22:12:32,520 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-12-05 22:12:32,520 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:12:32,520 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:12:32,585 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:12:33,596 INFO L134 CoverageAnalysis]: Checked inductivity of 3846 backedges. 1654 proven. 1830 refuted. 0 times theorem prover too weak. 362 trivial. 0 not checked. [2024-12-05 22:12:34,536 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:12:34,536 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 150 states to 109 states and 150 transitions. [2024-12-05 22:12:34,536 INFO L276 IsEmpty]: Start isEmpty. Operand 109 states and 150 transitions. [2024-12-05 22:12:34,536 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-12-05 22:12:34,537 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:12:34,537 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:12:34,587 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:12:35,508 INFO L134 CoverageAnalysis]: Checked inductivity of 3934 backedges. 1681 proven. 1891 refuted. 0 times theorem prover too weak. 362 trivial. 0 not checked. [2024-12-05 22:12:36,457 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:12:36,458 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 151 states to 110 states and 151 transitions. [2024-12-05 22:12:36,458 INFO L276 IsEmpty]: Start isEmpty. Operand 110 states and 151 transitions. [2024-12-05 22:12:36,458 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-12-05 22:12:36,458 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:12:36,458 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:12:36,506 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:12:36,656 INFO L134 CoverageAnalysis]: Checked inductivity of 4023 backedges. 89 proven. 602 refuted. 0 times theorem prover too weak. 3332 trivial. 0 not checked. [2024-12-05 22:12:37,190 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:12:37,190 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 154 states to 111 states and 154 transitions. [2024-12-05 22:12:37,190 INFO L276 IsEmpty]: Start isEmpty. Operand 111 states and 154 transitions. [2024-12-05 22:12:37,191 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-12-05 22:12:37,191 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:12:37,191 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:12:37,250 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:12:38,199 INFO L134 CoverageAnalysis]: Checked inductivity of 4113 backedges. 1771 proven. 1953 refuted. 0 times theorem prover too weak. 389 trivial. 0 not checked. [2024-12-05 22:12:39,115 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:12:39,116 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 155 states to 112 states and 155 transitions. [2024-12-05 22:12:39,116 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 155 transitions. [2024-12-05 22:12:39,116 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 108 [2024-12-05 22:12:39,116 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:12:39,116 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:12:39,173 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:12:40,170 INFO L134 CoverageAnalysis]: Checked inductivity of 4204 backedges. 1799 proven. 2016 refuted. 0 times theorem prover too weak. 389 trivial. 0 not checked. [2024-12-05 22:12:41,198 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:12:41,198 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 156 states to 113 states and 156 transitions. [2024-12-05 22:12:41,198 INFO L276 IsEmpty]: Start isEmpty. Operand 113 states and 156 transitions. [2024-12-05 22:12:41,198 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-12-05 22:12:41,198 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:12:41,199 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:12:41,249 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:12:42,282 INFO L134 CoverageAnalysis]: Checked inductivity of 4296 backedges. 1827 proven. 2080 refuted. 0 times theorem prover too weak. 389 trivial. 0 not checked. [2024-12-05 22:12:43,297 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:12:43,297 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 157 states to 114 states and 157 transitions. [2024-12-05 22:12:43,297 INFO L276 IsEmpty]: Start isEmpty. Operand 114 states and 157 transitions. [2024-12-05 22:12:43,298 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 110 [2024-12-05 22:12:43,298 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:12:43,298 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:12:43,349 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:12:44,397 INFO L134 CoverageAnalysis]: Checked inductivity of 4389 backedges. 1855 proven. 2145 refuted. 0 times theorem prover too weak. 389 trivial. 0 not checked. [2024-12-05 22:12:45,415 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:12:45,415 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 158 states to 115 states and 158 transitions. [2024-12-05 22:12:45,416 INFO L276 IsEmpty]: Start isEmpty. Operand 115 states and 158 transitions. [2024-12-05 22:12:45,416 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2024-12-05 22:12:45,416 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:12:45,416 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:12:45,467 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:12:46,547 INFO L134 CoverageAnalysis]: Checked inductivity of 4483 backedges. 1883 proven. 2211 refuted. 0 times theorem prover too weak. 389 trivial. 0 not checked. [2024-12-05 22:12:47,547 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:12:47,547 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 159 states to 116 states and 159 transitions. [2024-12-05 22:12:47,547 INFO L276 IsEmpty]: Start isEmpty. Operand 116 states and 159 transitions. [2024-12-05 22:12:47,547 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 112 [2024-12-05 22:12:47,547 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:12:47,548 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:12:47,596 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:12:48,646 INFO L134 CoverageAnalysis]: Checked inductivity of 4578 backedges. 1911 proven. 2278 refuted. 0 times theorem prover too weak. 389 trivial. 0 not checked. [2024-12-05 22:12:49,662 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:12:49,662 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 160 states to 117 states and 160 transitions. [2024-12-05 22:12:49,662 INFO L276 IsEmpty]: Start isEmpty. Operand 117 states and 160 transitions. [2024-12-05 22:12:49,663 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 113 [2024-12-05 22:12:49,663 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:12:49,663 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:12:49,714 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:12:50,808 INFO L134 CoverageAnalysis]: Checked inductivity of 4674 backedges. 1939 proven. 2346 refuted. 0 times theorem prover too weak. 389 trivial. 0 not checked. [2024-12-05 22:12:51,813 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:12:51,814 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 161 states to 118 states and 161 transitions. [2024-12-05 22:12:51,814 INFO L276 IsEmpty]: Start isEmpty. Operand 118 states and 161 transitions. [2024-12-05 22:12:51,814 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 114 [2024-12-05 22:12:51,814 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:12:51,814 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:12:51,870 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:12:52,960 INFO L134 CoverageAnalysis]: Checked inductivity of 4771 backedges. 1967 proven. 2415 refuted. 0 times theorem prover too weak. 389 trivial. 0 not checked. [2024-12-05 22:12:53,984 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:12:53,984 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 162 states to 119 states and 162 transitions. [2024-12-05 22:12:53,984 INFO L276 IsEmpty]: Start isEmpty. Operand 119 states and 162 transitions. [2024-12-05 22:12:53,984 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 115 [2024-12-05 22:12:53,984 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:12:53,984 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:12:54,038 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:12:55,202 INFO L134 CoverageAnalysis]: Checked inductivity of 4869 backedges. 1995 proven. 2485 refuted. 0 times theorem prover too weak. 389 trivial. 0 not checked. [2024-12-05 22:12:56,283 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:12:56,283 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 163 states to 120 states and 163 transitions. [2024-12-05 22:12:56,283 INFO L276 IsEmpty]: Start isEmpty. Operand 120 states and 163 transitions. [2024-12-05 22:12:56,284 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 116 [2024-12-05 22:12:56,284 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:12:56,284 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:12:56,351 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:12:57,538 INFO L134 CoverageAnalysis]: Checked inductivity of 4968 backedges. 2023 proven. 2556 refuted. 0 times theorem prover too weak. 389 trivial. 0 not checked. [2024-12-05 22:12:58,605 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:12:58,605 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 121 states and 164 transitions. [2024-12-05 22:12:58,605 INFO L276 IsEmpty]: Start isEmpty. Operand 121 states and 164 transitions. [2024-12-05 22:12:58,605 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 117 [2024-12-05 22:12:58,605 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:12:58,605 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:12:58,664 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:12:59,862 INFO L134 CoverageAnalysis]: Checked inductivity of 5068 backedges. 2051 proven. 2628 refuted. 0 times theorem prover too weak. 389 trivial. 0 not checked. [2024-12-05 22:13:00,918 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:13:00,918 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 165 states to 122 states and 165 transitions. [2024-12-05 22:13:00,918 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 165 transitions. [2024-12-05 22:13:00,919 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 118 [2024-12-05 22:13:00,919 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:13:00,919 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:13:00,982 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:13:02,188 INFO L134 CoverageAnalysis]: Checked inductivity of 5169 backedges. 2079 proven. 2701 refuted. 0 times theorem prover too weak. 389 trivial. 0 not checked. [2024-12-05 22:13:03,205 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:13:03,205 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 166 states to 123 states and 166 transitions. [2024-12-05 22:13:03,205 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 166 transitions. [2024-12-05 22:13:03,206 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 119 [2024-12-05 22:13:03,206 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:13:03,206 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:13:03,274 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:13:04,568 INFO L134 CoverageAnalysis]: Checked inductivity of 5271 backedges. 2107 proven. 2775 refuted. 0 times theorem prover too weak. 389 trivial. 0 not checked. [2024-12-05 22:13:05,650 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:13:05,651 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 167 states to 124 states and 167 transitions. [2024-12-05 22:13:05,651 INFO L276 IsEmpty]: Start isEmpty. Operand 124 states and 167 transitions. [2024-12-05 22:13:05,651 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2024-12-05 22:13:05,651 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:13:05,651 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:13:05,715 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:13:07,252 INFO L134 CoverageAnalysis]: Checked inductivity of 5374 backedges. 2135 proven. 2850 refuted. 0 times theorem prover too weak. 389 trivial. 0 not checked. [2024-12-05 22:13:08,314 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:13:08,314 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 168 states to 125 states and 168 transitions. [2024-12-05 22:13:08,314 INFO L276 IsEmpty]: Start isEmpty. Operand 125 states and 168 transitions. [2024-12-05 22:13:08,314 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 121 [2024-12-05 22:13:08,314 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:13:08,314 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:13:08,376 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:13:09,648 INFO L134 CoverageAnalysis]: Checked inductivity of 5478 backedges. 2163 proven. 2926 refuted. 0 times theorem prover too weak. 389 trivial. 0 not checked. [2024-12-05 22:13:10,823 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:13:10,823 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 126 states and 169 transitions. [2024-12-05 22:13:10,823 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 169 transitions. [2024-12-05 22:13:10,823 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 122 [2024-12-05 22:13:10,823 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:13:10,823 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:13:10,888 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:13:12,277 INFO L134 CoverageAnalysis]: Checked inductivity of 5583 backedges. 2191 proven. 3003 refuted. 0 times theorem prover too weak. 389 trivial. 0 not checked. [2024-12-05 22:13:13,444 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:13:13,444 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 170 states to 127 states and 170 transitions. [2024-12-05 22:13:13,444 INFO L276 IsEmpty]: Start isEmpty. Operand 127 states and 170 transitions. [2024-12-05 22:13:13,444 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 123 [2024-12-05 22:13:13,444 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:13:13,445 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:13:13,501 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:13:14,921 INFO L134 CoverageAnalysis]: Checked inductivity of 5689 backedges. 2219 proven. 3081 refuted. 0 times theorem prover too weak. 389 trivial. 0 not checked. [2024-12-05 22:13:16,151 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:13:16,151 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 171 states to 128 states and 171 transitions. [2024-12-05 22:13:16,151 INFO L276 IsEmpty]: Start isEmpty. Operand 128 states and 171 transitions. [2024-12-05 22:13:16,152 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 124 [2024-12-05 22:13:16,152 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:13:16,152 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:13:16,233 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:13:17,679 INFO L134 CoverageAnalysis]: Checked inductivity of 5796 backedges. 2247 proven. 3160 refuted. 0 times theorem prover too weak. 389 trivial. 0 not checked. [2024-12-05 22:13:18,817 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:13:18,818 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 172 states to 129 states and 172 transitions. [2024-12-05 22:13:18,818 INFO L276 IsEmpty]: Start isEmpty. Operand 129 states and 172 transitions. [2024-12-05 22:13:18,818 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 125 [2024-12-05 22:13:18,818 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:13:18,818 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:13:18,891 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:13:20,377 INFO L134 CoverageAnalysis]: Checked inductivity of 5904 backedges. 2275 proven. 3240 refuted. 0 times theorem prover too weak. 389 trivial. 0 not checked. [2024-12-05 22:13:21,642 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:13:21,642 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 130 states and 173 transitions. [2024-12-05 22:13:21,642 INFO L276 IsEmpty]: Start isEmpty. Operand 130 states and 173 transitions. [2024-12-05 22:13:21,643 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2024-12-05 22:13:21,643 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:13:21,643 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:13:21,707 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:13:23,179 INFO L134 CoverageAnalysis]: Checked inductivity of 6013 backedges. 2303 proven. 3321 refuted. 0 times theorem prover too weak. 389 trivial. 0 not checked. [2024-12-05 22:13:24,439 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:13:24,439 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 174 states to 131 states and 174 transitions. [2024-12-05 22:13:24,440 INFO L276 IsEmpty]: Start isEmpty. Operand 131 states and 174 transitions. [2024-12-05 22:13:24,440 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 127 [2024-12-05 22:13:24,440 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:13:24,440 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:13:24,510 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:13:26,045 INFO L134 CoverageAnalysis]: Checked inductivity of 6123 backedges. 2331 proven. 3403 refuted. 0 times theorem prover too weak. 389 trivial. 0 not checked. [2024-12-05 22:13:27,307 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:13:27,307 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 175 states to 132 states and 175 transitions. [2024-12-05 22:13:27,307 INFO L276 IsEmpty]: Start isEmpty. Operand 132 states and 175 transitions. [2024-12-05 22:13:27,307 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 128 [2024-12-05 22:13:27,307 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:13:27,307 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:13:27,377 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:13:28,878 INFO L134 CoverageAnalysis]: Checked inductivity of 6234 backedges. 2359 proven. 3486 refuted. 0 times theorem prover too weak. 389 trivial. 0 not checked. [2024-12-05 22:13:30,116 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:13:30,117 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 176 states to 133 states and 176 transitions. [2024-12-05 22:13:30,117 INFO L276 IsEmpty]: Start isEmpty. Operand 133 states and 176 transitions. [2024-12-05 22:13:30,117 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 129 [2024-12-05 22:13:30,117 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:13:30,117 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:13:30,185 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:13:31,666 INFO L134 CoverageAnalysis]: Checked inductivity of 6346 backedges. 2387 proven. 3570 refuted. 0 times theorem prover too weak. 389 trivial. 0 not checked. [2024-12-05 22:13:32,875 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:13:32,876 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 177 states to 134 states and 177 transitions. [2024-12-05 22:13:32,876 INFO L276 IsEmpty]: Start isEmpty. Operand 134 states and 177 transitions. [2024-12-05 22:13:32,876 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 130 [2024-12-05 22:13:32,876 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:13:32,876 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:13:32,946 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:13:34,555 INFO L134 CoverageAnalysis]: Checked inductivity of 6459 backedges. 2415 proven. 3655 refuted. 0 times theorem prover too weak. 389 trivial. 0 not checked. [2024-12-05 22:13:35,790 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:13:35,790 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 178 states to 135 states and 178 transitions. [2024-12-05 22:13:35,790 INFO L276 IsEmpty]: Start isEmpty. Operand 135 states and 178 transitions. [2024-12-05 22:13:35,791 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 131 [2024-12-05 22:13:35,791 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:13:35,791 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:13:35,860 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:13:37,479 INFO L134 CoverageAnalysis]: Checked inductivity of 6573 backedges. 2443 proven. 3741 refuted. 0 times theorem prover too weak. 389 trivial. 0 not checked. [2024-12-05 22:13:38,802 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:13:38,803 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 179 states to 136 states and 179 transitions. [2024-12-05 22:13:38,803 INFO L276 IsEmpty]: Start isEmpty. Operand 136 states and 179 transitions. [2024-12-05 22:13:38,803 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 132 [2024-12-05 22:13:38,803 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:13:38,803 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:13:38,874 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:13:40,503 INFO L134 CoverageAnalysis]: Checked inductivity of 6688 backedges. 2471 proven. 3828 refuted. 0 times theorem prover too weak. 389 trivial. 0 not checked. [2024-12-05 22:13:41,852 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:13:41,852 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 180 states to 137 states and 180 transitions. [2024-12-05 22:13:41,852 INFO L276 IsEmpty]: Start isEmpty. Operand 137 states and 180 transitions. [2024-12-05 22:13:41,852 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 133 [2024-12-05 22:13:41,852 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:13:41,852 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:13:41,918 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:13:43,813 INFO L134 CoverageAnalysis]: Checked inductivity of 6804 backedges. 2499 proven. 3916 refuted. 0 times theorem prover too weak. 389 trivial. 0 not checked. [2024-12-05 22:13:45,103 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:13:45,104 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 181 states to 138 states and 181 transitions. [2024-12-05 22:13:45,104 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 181 transitions. [2024-12-05 22:13:45,104 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 134 [2024-12-05 22:13:45,104 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:13:45,104 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:13:45,174 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:13:46,882 INFO L134 CoverageAnalysis]: Checked inductivity of 6921 backedges. 2527 proven. 4005 refuted. 0 times theorem prover too weak. 389 trivial. 0 not checked. [2024-12-05 22:13:48,070 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:13:48,070 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 182 states to 139 states and 182 transitions. [2024-12-05 22:13:48,070 INFO L276 IsEmpty]: Start isEmpty. Operand 139 states and 182 transitions. [2024-12-05 22:13:48,070 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 135 [2024-12-05 22:13:48,070 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:13:48,070 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:13:48,146 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:13:49,813 INFO L134 CoverageAnalysis]: Checked inductivity of 7039 backedges. 2555 proven. 4095 refuted. 0 times theorem prover too weak. 389 trivial. 0 not checked. [2024-12-05 22:13:51,221 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:13:51,222 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 183 states to 140 states and 183 transitions. [2024-12-05 22:13:51,222 INFO L276 IsEmpty]: Start isEmpty. Operand 140 states and 183 transitions. [2024-12-05 22:13:51,222 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 136 [2024-12-05 22:13:51,222 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:13:51,222 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:13:51,294 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:13:53,010 INFO L134 CoverageAnalysis]: Checked inductivity of 7158 backedges. 2583 proven. 4186 refuted. 0 times theorem prover too weak. 389 trivial. 0 not checked. [2024-12-05 22:13:54,320 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:13:54,320 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 184 states to 141 states and 184 transitions. [2024-12-05 22:13:54,320 INFO L276 IsEmpty]: Start isEmpty. Operand 141 states and 184 transitions. [2024-12-05 22:13:54,320 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 137 [2024-12-05 22:13:54,320 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:13:54,320 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:13:54,393 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:13:56,239 INFO L134 CoverageAnalysis]: Checked inductivity of 7278 backedges. 2611 proven. 4278 refuted. 0 times theorem prover too weak. 389 trivial. 0 not checked. [2024-12-05 22:13:57,628 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:13:57,628 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 185 states to 142 states and 185 transitions. [2024-12-05 22:13:57,628 INFO L276 IsEmpty]: Start isEmpty. Operand 142 states and 185 transitions. [2024-12-05 22:13:57,628 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 138 [2024-12-05 22:13:57,628 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:13:57,628 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:13:57,707 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:13:59,520 INFO L134 CoverageAnalysis]: Checked inductivity of 7399 backedges. 2639 proven. 4371 refuted. 0 times theorem prover too weak. 389 trivial. 0 not checked. [2024-12-05 22:14:00,964 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:14:00,964 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 186 states to 143 states and 186 transitions. [2024-12-05 22:14:00,965 INFO L276 IsEmpty]: Start isEmpty. Operand 143 states and 186 transitions. [2024-12-05 22:14:00,965 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 139 [2024-12-05 22:14:00,965 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:14:00,965 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:14:01,037 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:14:02,839 INFO L134 CoverageAnalysis]: Checked inductivity of 7521 backedges. 2667 proven. 4465 refuted. 0 times theorem prover too weak. 389 trivial. 0 not checked. [2024-12-05 22:14:04,103 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:14:04,104 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 187 states to 144 states and 187 transitions. [2024-12-05 22:14:04,104 INFO L276 IsEmpty]: Start isEmpty. Operand 144 states and 187 transitions. [2024-12-05 22:14:04,104 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 140 [2024-12-05 22:14:04,104 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:14:04,104 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:14:04,181 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:14:06,023 INFO L134 CoverageAnalysis]: Checked inductivity of 7644 backedges. 2695 proven. 4560 refuted. 0 times theorem prover too weak. 389 trivial. 0 not checked. [2024-12-05 22:14:07,359 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:14:07,360 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 188 states to 145 states and 188 transitions. [2024-12-05 22:14:07,360 INFO L276 IsEmpty]: Start isEmpty. Operand 145 states and 188 transitions. [2024-12-05 22:14:07,360 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 141 [2024-12-05 22:14:07,360 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:14:07,360 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:14:07,442 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:14:09,329 INFO L134 CoverageAnalysis]: Checked inductivity of 7768 backedges. 2723 proven. 4656 refuted. 0 times theorem prover too weak. 389 trivial. 0 not checked. [2024-12-05 22:14:10,812 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:14:10,812 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 189 states to 146 states and 189 transitions. [2024-12-05 22:14:10,812 INFO L276 IsEmpty]: Start isEmpty. Operand 146 states and 189 transitions. [2024-12-05 22:14:10,812 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 142 [2024-12-05 22:14:10,812 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:14:10,813 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:14:10,891 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:14:13,103 INFO L134 CoverageAnalysis]: Checked inductivity of 7893 backedges. 2751 proven. 4753 refuted. 0 times theorem prover too weak. 389 trivial. 0 not checked. [2024-12-05 22:14:14,487 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:14:14,488 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 190 states to 147 states and 190 transitions. [2024-12-05 22:14:14,488 INFO L276 IsEmpty]: Start isEmpty. Operand 147 states and 190 transitions. [2024-12-05 22:14:14,488 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 143 [2024-12-05 22:14:14,488 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:14:14,488 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:14:14,567 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:14:16,501 INFO L134 CoverageAnalysis]: Checked inductivity of 8019 backedges. 2779 proven. 4851 refuted. 0 times theorem prover too weak. 389 trivial. 0 not checked. [2024-12-05 22:14:17,939 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:14:17,939 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 191 states to 148 states and 191 transitions. [2024-12-05 22:14:17,939 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 191 transitions. [2024-12-05 22:14:17,940 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 144 [2024-12-05 22:14:17,940 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:14:17,940 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:14:18,049 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:14:20,166 INFO L134 CoverageAnalysis]: Checked inductivity of 8146 backedges. 2807 proven. 4950 refuted. 0 times theorem prover too weak. 389 trivial. 0 not checked. [2024-12-05 22:14:21,628 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:14:21,628 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 192 states to 149 states and 192 transitions. [2024-12-05 22:14:21,628 INFO L276 IsEmpty]: Start isEmpty. Operand 149 states and 192 transitions. [2024-12-05 22:14:21,629 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 145 [2024-12-05 22:14:21,629 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:14:21,629 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:14:21,705 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:14:23,766 INFO L134 CoverageAnalysis]: Checked inductivity of 8274 backedges. 2835 proven. 5050 refuted. 0 times theorem prover too weak. 389 trivial. 0 not checked. [2024-12-05 22:14:25,187 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:14:25,187 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 193 states to 150 states and 193 transitions. [2024-12-05 22:14:25,187 INFO L276 IsEmpty]: Start isEmpty. Operand 150 states and 193 transitions. [2024-12-05 22:14:25,187 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 146 [2024-12-05 22:14:25,187 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:14:25,187 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:14:25,268 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:14:27,398 INFO L134 CoverageAnalysis]: Checked inductivity of 8403 backedges. 2863 proven. 5151 refuted. 0 times theorem prover too weak. 389 trivial. 0 not checked. [2024-12-05 22:14:28,984 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:14:28,984 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 194 states to 151 states and 194 transitions. [2024-12-05 22:14:28,984 INFO L276 IsEmpty]: Start isEmpty. Operand 151 states and 194 transitions. [2024-12-05 22:14:28,984 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 147 [2024-12-05 22:14:28,984 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:14:28,984 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:14:29,065 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:14:31,209 INFO L134 CoverageAnalysis]: Checked inductivity of 8533 backedges. 2891 proven. 5253 refuted. 0 times theorem prover too weak. 389 trivial. 0 not checked. [2024-12-05 22:14:32,746 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:14:32,746 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 195 states to 152 states and 195 transitions. [2024-12-05 22:14:32,746 INFO L276 IsEmpty]: Start isEmpty. Operand 152 states and 195 transitions. [2024-12-05 22:14:32,746 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 148 [2024-12-05 22:14:32,746 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:14:32,746 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:14:32,837 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:14:34,970 INFO L134 CoverageAnalysis]: Checked inductivity of 8664 backedges. 2919 proven. 5356 refuted. 0 times theorem prover too weak. 389 trivial. 0 not checked. [2024-12-05 22:14:36,434 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:14:36,435 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 153 states and 196 transitions. [2024-12-05 22:14:36,435 INFO L276 IsEmpty]: Start isEmpty. Operand 153 states and 196 transitions. [2024-12-05 22:14:36,435 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 149 [2024-12-05 22:14:36,435 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:14:36,435 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:14:36,532 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:14:38,670 INFO L134 CoverageAnalysis]: Checked inductivity of 8796 backedges. 2947 proven. 5460 refuted. 0 times theorem prover too weak. 389 trivial. 0 not checked. [2024-12-05 22:14:40,154 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:14:40,154 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 197 states to 154 states and 197 transitions. [2024-12-05 22:14:40,155 INFO L276 IsEmpty]: Start isEmpty. Operand 154 states and 197 transitions. [2024-12-05 22:14:40,155 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 150 [2024-12-05 22:14:40,155 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:14:40,155 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:14:40,238 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:14:42,489 INFO L134 CoverageAnalysis]: Checked inductivity of 8929 backedges. 2975 proven. 5565 refuted. 0 times theorem prover too weak. 389 trivial. 0 not checked. [2024-12-05 22:14:44,052 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:14:44,052 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 198 states to 155 states and 198 transitions. [2024-12-05 22:14:44,052 INFO L276 IsEmpty]: Start isEmpty. Operand 155 states and 198 transitions. [2024-12-05 22:14:44,053 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 151 [2024-12-05 22:14:44,053 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:14:44,053 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:14:44,146 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:14:46,418 INFO L134 CoverageAnalysis]: Checked inductivity of 9063 backedges. 3003 proven. 5671 refuted. 0 times theorem prover too weak. 389 trivial. 0 not checked. [2024-12-05 22:14:47,752 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:14:47,753 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 199 states to 156 states and 199 transitions. [2024-12-05 22:14:47,753 INFO L276 IsEmpty]: Start isEmpty. Operand 156 states and 199 transitions. [2024-12-05 22:14:47,753 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 152 [2024-12-05 22:14:47,753 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:14:47,753 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:14:47,837 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:14:50,048 INFO L134 CoverageAnalysis]: Checked inductivity of 9198 backedges. 3031 proven. 5778 refuted. 0 times theorem prover too weak. 389 trivial. 0 not checked. [2024-12-05 22:14:51,608 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:14:51,608 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 200 states to 157 states and 200 transitions. [2024-12-05 22:14:51,608 INFO L276 IsEmpty]: Start isEmpty. Operand 157 states and 200 transitions. [2024-12-05 22:14:51,609 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 153 [2024-12-05 22:14:51,609 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:14:51,609 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:14:51,698 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:14:53,991 INFO L134 CoverageAnalysis]: Checked inductivity of 9334 backedges. 3059 proven. 5886 refuted. 0 times theorem prover too weak. 389 trivial. 0 not checked. [2024-12-05 22:14:55,606 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:14:55,606 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 201 states to 158 states and 201 transitions. [2024-12-05 22:14:55,606 INFO L276 IsEmpty]: Start isEmpty. Operand 158 states and 201 transitions. [2024-12-05 22:14:55,606 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 154 [2024-12-05 22:14:55,606 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:14:55,606 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:14:55,703 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:14:58,012 INFO L134 CoverageAnalysis]: Checked inductivity of 9471 backedges. 3087 proven. 5995 refuted. 0 times theorem prover too weak. 389 trivial. 0 not checked. [2024-12-05 22:14:59,587 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:14:59,588 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 202 states to 159 states and 202 transitions. [2024-12-05 22:14:59,588 INFO L276 IsEmpty]: Start isEmpty. Operand 159 states and 202 transitions. [2024-12-05 22:14:59,588 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 155 [2024-12-05 22:14:59,588 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:14:59,588 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:14:59,681 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:15:02,052 INFO L134 CoverageAnalysis]: Checked inductivity of 9609 backedges. 3115 proven. 6105 refuted. 0 times theorem prover too weak. 389 trivial. 0 not checked. [2024-12-05 22:15:03,816 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:15:03,816 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 203 states to 160 states and 203 transitions. [2024-12-05 22:15:03,816 INFO L276 IsEmpty]: Start isEmpty. Operand 160 states and 203 transitions. [2024-12-05 22:15:03,817 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 156 [2024-12-05 22:15:03,817 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:15:03,817 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:15:03,921 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:15:06,433 INFO L134 CoverageAnalysis]: Checked inductivity of 9748 backedges. 3143 proven. 6216 refuted. 0 times theorem prover too weak. 389 trivial. 0 not checked. [2024-12-05 22:15:08,210 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:15:08,211 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 204 states to 161 states and 204 transitions. [2024-12-05 22:15:08,211 INFO L276 IsEmpty]: Start isEmpty. Operand 161 states and 204 transitions. [2024-12-05 22:15:08,211 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 157 [2024-12-05 22:15:08,211 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:15:08,211 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:15:08,307 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:15:10,762 INFO L134 CoverageAnalysis]: Checked inductivity of 9888 backedges. 3171 proven. 6328 refuted. 0 times theorem prover too weak. 389 trivial. 0 not checked. [2024-12-05 22:15:12,470 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:15:12,470 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 205 states to 162 states and 205 transitions. [2024-12-05 22:15:12,470 INFO L276 IsEmpty]: Start isEmpty. Operand 162 states and 205 transitions. [2024-12-05 22:15:12,470 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 158 [2024-12-05 22:15:12,470 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:15:12,470 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:15:12,564 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:15:15,129 INFO L134 CoverageAnalysis]: Checked inductivity of 10029 backedges. 3199 proven. 6441 refuted. 0 times theorem prover too weak. 389 trivial. 0 not checked. [2024-12-05 22:15:16,834 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:15:16,834 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 206 states to 163 states and 206 transitions. [2024-12-05 22:15:16,834 INFO L276 IsEmpty]: Start isEmpty. Operand 163 states and 206 transitions. [2024-12-05 22:15:16,834 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 159 [2024-12-05 22:15:16,834 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:15:16,834 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:15:16,951 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:15:19,878 INFO L134 CoverageAnalysis]: Checked inductivity of 10171 backedges. 3227 proven. 6555 refuted. 0 times theorem prover too weak. 389 trivial. 0 not checked. [2024-12-05 22:15:21,661 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:15:21,661 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 207 states to 164 states and 207 transitions. [2024-12-05 22:15:21,661 INFO L276 IsEmpty]: Start isEmpty. Operand 164 states and 207 transitions. [2024-12-05 22:15:21,661 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 160 [2024-12-05 22:15:21,661 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:15:21,661 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:15:21,760 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:15:25,296 INFO L134 CoverageAnalysis]: Checked inductivity of 10314 backedges. 3255 proven. 6670 refuted. 0 times theorem prover too weak. 389 trivial. 0 not checked. [2024-12-05 22:15:27,121 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:15:27,121 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 208 states to 165 states and 208 transitions. [2024-12-05 22:15:27,121 INFO L276 IsEmpty]: Start isEmpty. Operand 165 states and 208 transitions. [2024-12-05 22:15:27,121 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 161 [2024-12-05 22:15:27,121 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:15:27,121 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:15:27,187 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:15:27,426 INFO L134 CoverageAnalysis]: Checked inductivity of 10458 backedges. 143 proven. 1124 refuted. 0 times theorem prover too weak. 9191 trivial. 0 not checked. [2024-12-05 22:15:28,398 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:15:28,398 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 211 states to 166 states and 211 transitions. [2024-12-05 22:15:28,398 INFO L276 IsEmpty]: Start isEmpty. Operand 166 states and 211 transitions. [2024-12-05 22:15:28,398 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 162 [2024-12-05 22:15:28,398 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:15:28,398 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:15:28,504 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:15:31,177 INFO L134 CoverageAnalysis]: Checked inductivity of 10603 backedges. 3400 proven. 6786 refuted. 0 times theorem prover too weak. 417 trivial. 0 not checked. [2024-12-05 22:15:32,904 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:15:32,904 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 212 states to 167 states and 212 transitions. [2024-12-05 22:15:32,904 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 212 transitions. [2024-12-05 22:15:32,904 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 163 [2024-12-05 22:15:32,904 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:15:32,904 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:15:33,006 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:15:35,860 INFO L134 CoverageAnalysis]: Checked inductivity of 10749 backedges. 3429 proven. 6903 refuted. 0 times theorem prover too weak. 417 trivial. 0 not checked. [2024-12-05 22:15:37,634 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:15:37,634 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 168 states and 213 transitions. [2024-12-05 22:15:37,634 INFO L276 IsEmpty]: Start isEmpty. Operand 168 states and 213 transitions. [2024-12-05 22:15:37,635 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 164 [2024-12-05 22:15:37,635 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:15:37,635 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:15:37,738 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:15:40,480 INFO L134 CoverageAnalysis]: Checked inductivity of 10896 backedges. 3458 proven. 7021 refuted. 0 times theorem prover too weak. 417 trivial. 0 not checked. [2024-12-05 22:15:42,321 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:15:42,321 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 214 states to 169 states and 214 transitions. [2024-12-05 22:15:42,321 INFO L276 IsEmpty]: Start isEmpty. Operand 169 states and 214 transitions. [2024-12-05 22:15:42,321 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 165 [2024-12-05 22:15:42,321 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:15:42,321 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:15:42,449 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:15:45,204 INFO L134 CoverageAnalysis]: Checked inductivity of 11044 backedges. 3487 proven. 7140 refuted. 0 times theorem prover too weak. 417 trivial. 0 not checked. [2024-12-05 22:15:47,080 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:15:47,080 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 215 states to 170 states and 215 transitions. [2024-12-05 22:15:47,080 INFO L276 IsEmpty]: Start isEmpty. Operand 170 states and 215 transitions. [2024-12-05 22:15:47,080 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 166 [2024-12-05 22:15:47,080 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:15:47,080 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:15:47,185 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:15:49,973 INFO L134 CoverageAnalysis]: Checked inductivity of 11193 backedges. 3516 proven. 7260 refuted. 0 times theorem prover too weak. 417 trivial. 0 not checked. [2024-12-05 22:15:51,743 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:15:51,744 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 216 states to 171 states and 216 transitions. [2024-12-05 22:15:51,744 INFO L276 IsEmpty]: Start isEmpty. Operand 171 states and 216 transitions. [2024-12-05 22:15:51,744 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 167 [2024-12-05 22:15:51,744 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:15:51,744 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:15:51,851 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:15:54,815 INFO L134 CoverageAnalysis]: Checked inductivity of 11343 backedges. 3545 proven. 7381 refuted. 0 times theorem prover too weak. 417 trivial. 0 not checked. [2024-12-05 22:15:56,685 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:15:56,685 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 217 states to 172 states and 217 transitions. [2024-12-05 22:15:56,685 INFO L276 IsEmpty]: Start isEmpty. Operand 172 states and 217 transitions. [2024-12-05 22:15:56,685 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 168 [2024-12-05 22:15:56,685 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:15:56,685 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:15:56,797 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:15:59,712 INFO L134 CoverageAnalysis]: Checked inductivity of 11494 backedges. 3574 proven. 7503 refuted. 0 times theorem prover too weak. 417 trivial. 0 not checked. [2024-12-05 22:16:01,386 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:16:01,386 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 218 states to 173 states and 218 transitions. [2024-12-05 22:16:01,386 INFO L276 IsEmpty]: Start isEmpty. Operand 173 states and 218 transitions. [2024-12-05 22:16:01,386 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 169 [2024-12-05 22:16:01,386 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:16:01,386 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:16:01,493 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:16:04,444 INFO L134 CoverageAnalysis]: Checked inductivity of 11646 backedges. 3603 proven. 7626 refuted. 0 times theorem prover too weak. 417 trivial. 0 not checked. [2024-12-05 22:16:06,345 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:16:06,345 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 219 states to 174 states and 219 transitions. [2024-12-05 22:16:06,345 INFO L276 IsEmpty]: Start isEmpty. Operand 174 states and 219 transitions. [2024-12-05 22:16:06,345 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 170 [2024-12-05 22:16:06,345 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:16:06,346 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:16:06,405 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:16:06,692 INFO L134 CoverageAnalysis]: Checked inductivity of 11799 backedges. 1584 proven. 1251 refuted. 0 times theorem prover too weak. 8964 trivial. 0 not checked. [2024-12-05 22:16:07,547 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:16:07,547 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 220 states to 175 states and 220 transitions. [2024-12-05 22:16:07,547 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 220 transitions. [2024-12-05 22:16:07,548 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 171 [2024-12-05 22:16:07,548 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:16:07,548 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:16:07,696 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:16:10,612 INFO L134 CoverageAnalysis]: Checked inductivity of 11953 backedges. 3757 proven. 7750 refuted. 0 times theorem prover too weak. 446 trivial. 0 not checked. [2024-12-05 22:16:12,544 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:16:12,544 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 221 states to 176 states and 221 transitions. [2024-12-05 22:16:12,544 INFO L276 IsEmpty]: Start isEmpty. Operand 176 states and 221 transitions. [2024-12-05 22:16:12,544 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 172 [2024-12-05 22:16:12,544 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:16:12,544 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:16:12,652 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:16:15,637 INFO L134 CoverageAnalysis]: Checked inductivity of 12108 backedges. 3787 proven. 7875 refuted. 0 times theorem prover too weak. 446 trivial. 0 not checked. [2024-12-05 22:16:17,506 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:16:17,507 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 222 states to 177 states and 222 transitions. [2024-12-05 22:16:17,507 INFO L276 IsEmpty]: Start isEmpty. Operand 177 states and 222 transitions. [2024-12-05 22:16:17,507 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 173 [2024-12-05 22:16:17,507 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:16:17,507 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:16:17,617 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:16:20,729 INFO L134 CoverageAnalysis]: Checked inductivity of 12264 backedges. 3817 proven. 8001 refuted. 0 times theorem prover too weak. 446 trivial. 0 not checked. [2024-12-05 22:16:22,503 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:16:22,504 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 223 states to 178 states and 223 transitions. [2024-12-05 22:16:22,504 INFO L276 IsEmpty]: Start isEmpty. Operand 178 states and 223 transitions. [2024-12-05 22:16:22,504 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 174 [2024-12-05 22:16:22,504 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:16:22,504 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:16:22,640 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:16:25,788 INFO L134 CoverageAnalysis]: Checked inductivity of 12421 backedges. 3847 proven. 8128 refuted. 0 times theorem prover too weak. 446 trivial. 0 not checked. [2024-12-05 22:16:27,780 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:16:27,781 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 224 states to 179 states and 224 transitions. [2024-12-05 22:16:27,781 INFO L276 IsEmpty]: Start isEmpty. Operand 179 states and 224 transitions. [2024-12-05 22:16:27,781 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 175 [2024-12-05 22:16:27,781 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:16:27,781 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:16:27,893 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:16:30,996 INFO L134 CoverageAnalysis]: Checked inductivity of 12579 backedges. 3877 proven. 8256 refuted. 0 times theorem prover too weak. 446 trivial. 0 not checked. [2024-12-05 22:16:33,001 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:16:33,002 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 225 states to 180 states and 225 transitions. [2024-12-05 22:16:33,002 INFO L276 IsEmpty]: Start isEmpty. Operand 180 states and 225 transitions. [2024-12-05 22:16:33,002 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 176 [2024-12-05 22:16:33,002 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:16:33,002 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:16:33,118 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:16:36,706 INFO L134 CoverageAnalysis]: Checked inductivity of 12738 backedges. 3907 proven. 8385 refuted. 0 times theorem prover too weak. 446 trivial. 0 not checked. [2024-12-05 22:16:38,538 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:16:38,539 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 226 states to 181 states and 226 transitions. [2024-12-05 22:16:38,539 INFO L276 IsEmpty]: Start isEmpty. Operand 181 states and 226 transitions. [2024-12-05 22:16:38,539 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 177 [2024-12-05 22:16:38,539 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:16:38,539 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:16:38,657 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:16:42,015 INFO L134 CoverageAnalysis]: Checked inductivity of 12898 backedges. 3937 proven. 8515 refuted. 0 times theorem prover too weak. 446 trivial. 0 not checked. [2024-12-05 22:16:44,120 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:16:44,120 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 227 states to 182 states and 227 transitions. [2024-12-05 22:16:44,120 INFO L276 IsEmpty]: Start isEmpty. Operand 182 states and 227 transitions. [2024-12-05 22:16:44,120 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 178 [2024-12-05 22:16:44,120 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:16:44,120 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:16:44,247 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:16:47,754 INFO L134 CoverageAnalysis]: Checked inductivity of 13059 backedges. 3967 proven. 8646 refuted. 0 times theorem prover too weak. 446 trivial. 0 not checked. [2024-12-05 22:16:49,900 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:16:49,900 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 228 states to 183 states and 228 transitions. [2024-12-05 22:16:49,900 INFO L276 IsEmpty]: Start isEmpty. Operand 183 states and 228 transitions. [2024-12-05 22:16:49,901 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 179 [2024-12-05 22:16:49,901 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:16:49,901 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:16:50,030 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:16:53,319 INFO L134 CoverageAnalysis]: Checked inductivity of 13221 backedges. 3997 proven. 8778 refuted. 0 times theorem prover too weak. 446 trivial. 0 not checked. [2024-12-05 22:16:55,479 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:16:55,480 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 229 states to 184 states and 229 transitions. [2024-12-05 22:16:55,480 INFO L276 IsEmpty]: Start isEmpty. Operand 184 states and 229 transitions. [2024-12-05 22:16:55,480 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 180 [2024-12-05 22:16:55,480 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:16:55,480 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:16:55,606 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:16:58,930 INFO L134 CoverageAnalysis]: Checked inductivity of 13384 backedges. 4027 proven. 8911 refuted. 0 times theorem prover too weak. 446 trivial. 0 not checked. [2024-12-05 22:17:00,846 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:17:00,846 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 230 states to 185 states and 230 transitions. [2024-12-05 22:17:00,846 INFO L276 IsEmpty]: Start isEmpty. Operand 185 states and 230 transitions. [2024-12-05 22:17:00,846 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 181 [2024-12-05 22:17:00,846 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:17:00,846 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:17:01,009 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:17:04,537 INFO L134 CoverageAnalysis]: Checked inductivity of 13548 backedges. 4057 proven. 9045 refuted. 0 times theorem prover too weak. 446 trivial. 0 not checked. [2024-12-05 22:17:06,544 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:17:06,544 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 231 states to 186 states and 231 transitions. [2024-12-05 22:17:06,544 INFO L276 IsEmpty]: Start isEmpty. Operand 186 states and 231 transitions. [2024-12-05 22:17:06,544 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 182 [2024-12-05 22:17:06,544 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:17:06,544 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:17:06,722 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:17:10,165 INFO L134 CoverageAnalysis]: Checked inductivity of 13713 backedges. 4087 proven. 9180 refuted. 0 times theorem prover too weak. 446 trivial. 0 not checked. [2024-12-05 22:17:12,190 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:17:12,190 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 232 states to 187 states and 232 transitions. [2024-12-05 22:17:12,190 INFO L276 IsEmpty]: Start isEmpty. Operand 187 states and 232 transitions. [2024-12-05 22:17:12,191 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 183 [2024-12-05 22:17:12,191 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:17:12,191 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:17:12,366 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:17:15,815 INFO L134 CoverageAnalysis]: Checked inductivity of 13879 backedges. 4117 proven. 9316 refuted. 0 times theorem prover too weak. 446 trivial. 0 not checked. [2024-12-05 22:17:17,874 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:17:17,874 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 233 states to 188 states and 233 transitions. [2024-12-05 22:17:17,874 INFO L276 IsEmpty]: Start isEmpty. Operand 188 states and 233 transitions. [2024-12-05 22:17:17,875 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 184 [2024-12-05 22:17:17,875 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:17:17,875 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:17:18,038 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:17:21,557 INFO L134 CoverageAnalysis]: Checked inductivity of 14046 backedges. 4147 proven. 9453 refuted. 0 times theorem prover too weak. 446 trivial. 0 not checked. [2024-12-05 22:17:23,552 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:17:23,552 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 234 states to 189 states and 234 transitions. [2024-12-05 22:17:23,552 INFO L276 IsEmpty]: Start isEmpty. Operand 189 states and 234 transitions. [2024-12-05 22:17:23,552 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 185 [2024-12-05 22:17:23,552 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:17:23,552 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:17:23,678 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:17:27,302 INFO L134 CoverageAnalysis]: Checked inductivity of 14214 backedges. 4177 proven. 9591 refuted. 0 times theorem prover too weak. 446 trivial. 0 not checked. [2024-12-05 22:17:29,394 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:17:29,394 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 235 states to 190 states and 235 transitions. [2024-12-05 22:17:29,394 INFO L276 IsEmpty]: Start isEmpty. Operand 190 states and 235 transitions. [2024-12-05 22:17:29,394 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 186 [2024-12-05 22:17:29,394 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:17:29,395 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:17:29,530 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:17:33,583 INFO L134 CoverageAnalysis]: Checked inductivity of 14383 backedges. 4207 proven. 9730 refuted. 0 times theorem prover too weak. 446 trivial. 0 not checked. [2024-12-05 22:17:35,734 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:17:35,735 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 191 states and 236 transitions. [2024-12-05 22:17:35,735 INFO L276 IsEmpty]: Start isEmpty. Operand 191 states and 236 transitions. [2024-12-05 22:17:35,735 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 187 [2024-12-05 22:17:35,735 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:17:35,735 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:17:35,876 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:17:39,641 INFO L134 CoverageAnalysis]: Checked inductivity of 14553 backedges. 4237 proven. 9870 refuted. 0 times theorem prover too weak. 446 trivial. 0 not checked. [2024-12-05 22:17:41,863 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:17:41,863 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 237 states to 192 states and 237 transitions. [2024-12-05 22:17:41,863 INFO L276 IsEmpty]: Start isEmpty. Operand 192 states and 237 transitions. [2024-12-05 22:17:41,863 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 188 [2024-12-05 22:17:41,863 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:17:41,863 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:17:42,008 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:17:45,784 INFO L134 CoverageAnalysis]: Checked inductivity of 14724 backedges. 4267 proven. 10011 refuted. 0 times theorem prover too weak. 446 trivial. 0 not checked. [2024-12-05 22:17:47,736 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:17:47,736 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 238 states to 193 states and 238 transitions. [2024-12-05 22:17:47,736 INFO L276 IsEmpty]: Start isEmpty. Operand 193 states and 238 transitions. [2024-12-05 22:17:47,736 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 189 [2024-12-05 22:17:47,736 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:17:47,736 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:17:47,882 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:17:51,994 INFO L134 CoverageAnalysis]: Checked inductivity of 14896 backedges. 4297 proven. 10153 refuted. 0 times theorem prover too weak. 446 trivial. 0 not checked. [2024-12-05 22:17:54,179 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:17:54,179 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 239 states to 194 states and 239 transitions. [2024-12-05 22:17:54,179 INFO L276 IsEmpty]: Start isEmpty. Operand 194 states and 239 transitions. [2024-12-05 22:17:54,179 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 190 [2024-12-05 22:17:54,179 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:17:54,179 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:17:54,323 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:17:58,268 INFO L134 CoverageAnalysis]: Checked inductivity of 15069 backedges. 4327 proven. 10296 refuted. 0 times theorem prover too weak. 446 trivial. 0 not checked. [2024-12-05 22:18:00,434 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:18:00,434 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 240 states to 195 states and 240 transitions. [2024-12-05 22:18:00,434 INFO L276 IsEmpty]: Start isEmpty. Operand 195 states and 240 transitions. [2024-12-05 22:18:00,435 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 191 [2024-12-05 22:18:00,435 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:18:00,435 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:18:00,566 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:18:04,491 INFO L134 CoverageAnalysis]: Checked inductivity of 15243 backedges. 4357 proven. 10440 refuted. 0 times theorem prover too weak. 446 trivial. 0 not checked. [2024-12-05 22:18:06,672 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:18:06,672 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 241 states to 196 states and 241 transitions. [2024-12-05 22:18:06,672 INFO L276 IsEmpty]: Start isEmpty. Operand 196 states and 241 transitions. [2024-12-05 22:18:06,672 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 192 [2024-12-05 22:18:06,672 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:18:06,672 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:18:06,811 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:18:10,762 INFO L134 CoverageAnalysis]: Checked inductivity of 15418 backedges. 4387 proven. 10585 refuted. 0 times theorem prover too weak. 446 trivial. 0 not checked. [2024-12-05 22:18:12,728 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:18:12,728 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 242 states to 197 states and 242 transitions. [2024-12-05 22:18:12,728 INFO L276 IsEmpty]: Start isEmpty. Operand 197 states and 242 transitions. [2024-12-05 22:18:12,728 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 193 [2024-12-05 22:18:12,728 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:18:12,728 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:18:12,863 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:18:16,809 INFO L134 CoverageAnalysis]: Checked inductivity of 15594 backedges. 4417 proven. 10731 refuted. 0 times theorem prover too weak. 446 trivial. 0 not checked. [2024-12-05 22:18:19,000 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:18:19,000 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 243 states to 198 states and 243 transitions. [2024-12-05 22:18:19,000 INFO L276 IsEmpty]: Start isEmpty. Operand 198 states and 243 transitions. [2024-12-05 22:18:19,001 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 194 [2024-12-05 22:18:19,001 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:18:19,001 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:18:19,139 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:18:23,930 INFO L134 CoverageAnalysis]: Checked inductivity of 15771 backedges. 4447 proven. 10878 refuted. 0 times theorem prover too weak. 446 trivial. 0 not checked. [2024-12-05 22:18:26,237 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:18:26,238 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 244 states to 199 states and 244 transitions. [2024-12-05 22:18:26,238 INFO L276 IsEmpty]: Start isEmpty. Operand 199 states and 244 transitions. [2024-12-05 22:18:26,238 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 195 [2024-12-05 22:18:26,238 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:18:26,238 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:18:26,388 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:18:30,764 INFO L134 CoverageAnalysis]: Checked inductivity of 15949 backedges. 4477 proven. 11026 refuted. 0 times theorem prover too weak. 446 trivial. 0 not checked. [2024-12-05 22:18:32,904 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:18:32,904 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 245 states to 200 states and 245 transitions. [2024-12-05 22:18:32,904 INFO L276 IsEmpty]: Start isEmpty. Operand 200 states and 245 transitions. [2024-12-05 22:18:32,905 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 196 [2024-12-05 22:18:32,905 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:18:32,905 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:18:33,076 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:18:37,203 INFO L134 CoverageAnalysis]: Checked inductivity of 16128 backedges. 4507 proven. 11175 refuted. 0 times theorem prover too weak. 446 trivial. 0 not checked. [2024-12-05 22:18:39,558 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:18:39,558 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 201 states and 246 transitions. [2024-12-05 22:18:39,558 INFO L276 IsEmpty]: Start isEmpty. Operand 201 states and 246 transitions. [2024-12-05 22:18:39,559 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 197 [2024-12-05 22:18:39,559 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:18:39,559 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:18:39,760 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:18:44,052 INFO L134 CoverageAnalysis]: Checked inductivity of 16308 backedges. 4537 proven. 11325 refuted. 0 times theorem prover too weak. 446 trivial. 0 not checked. [2024-12-05 22:18:46,440 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:18:46,441 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 247 states to 202 states and 247 transitions. [2024-12-05 22:18:46,441 INFO L276 IsEmpty]: Start isEmpty. Operand 202 states and 247 transitions. [2024-12-05 22:18:46,441 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 198 [2024-12-05 22:18:46,441 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:18:46,441 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:18:46,604 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:18:50,949 INFO L134 CoverageAnalysis]: Checked inductivity of 16489 backedges. 4567 proven. 11476 refuted. 0 times theorem prover too weak. 446 trivial. 0 not checked. [2024-12-05 22:18:53,265 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:18:53,265 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 248 states to 203 states and 248 transitions. [2024-12-05 22:18:53,265 INFO L276 IsEmpty]: Start isEmpty. Operand 203 states and 248 transitions. [2024-12-05 22:18:53,265 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 199 [2024-12-05 22:18:53,265 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:18:53,265 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:18:53,426 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:18:57,838 INFO L134 CoverageAnalysis]: Checked inductivity of 16671 backedges. 4597 proven. 11628 refuted. 0 times theorem prover too weak. 446 trivial. 0 not checked. [2024-12-05 22:19:00,201 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:19:00,201 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 249 states to 204 states and 249 transitions. [2024-12-05 22:19:00,202 INFO L276 IsEmpty]: Start isEmpty. Operand 204 states and 249 transitions. [2024-12-05 22:19:00,202 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 200 [2024-12-05 22:19:00,202 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:19:00,202 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:19:00,346 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:19:04,780 INFO L134 CoverageAnalysis]: Checked inductivity of 16854 backedges. 4627 proven. 11781 refuted. 0 times theorem prover too weak. 446 trivial. 0 not checked. [2024-12-05 22:19:07,033 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:19:07,034 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 250 states to 205 states and 250 transitions. [2024-12-05 22:19:07,034 INFO L276 IsEmpty]: Start isEmpty. Operand 205 states and 250 transitions. [2024-12-05 22:19:07,034 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 201 [2024-12-05 22:19:07,034 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:19:07,034 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:19:07,245 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:19:11,601 INFO L134 CoverageAnalysis]: Checked inductivity of 17038 backedges. 4657 proven. 11935 refuted. 0 times theorem prover too weak. 446 trivial. 0 not checked. [2024-12-05 22:19:13,680 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:19:13,680 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 251 states to 206 states and 251 transitions. [2024-12-05 22:19:13,680 INFO L276 IsEmpty]: Start isEmpty. Operand 206 states and 251 transitions. [2024-12-05 22:19:13,680 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 202 [2024-12-05 22:19:13,680 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:19:13,680 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:19:13,833 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:19:18,279 INFO L134 CoverageAnalysis]: Checked inductivity of 17223 backedges. 4687 proven. 12090 refuted. 0 times theorem prover too weak. 446 trivial. 0 not checked. [2024-12-05 22:19:20,448 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:19:20,448 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 252 states to 207 states and 252 transitions. [2024-12-05 22:19:20,448 INFO L276 IsEmpty]: Start isEmpty. Operand 207 states and 252 transitions. [2024-12-05 22:19:20,448 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 203 [2024-12-05 22:19:20,448 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:19:20,448 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:19:20,606 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:19:25,280 INFO L134 CoverageAnalysis]: Checked inductivity of 17409 backedges. 4717 proven. 12246 refuted. 0 times theorem prover too weak. 446 trivial. 0 not checked. [2024-12-05 22:19:27,751 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:19:27,751 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 253 states to 208 states and 253 transitions. [2024-12-05 22:19:27,751 INFO L276 IsEmpty]: Start isEmpty. Operand 208 states and 253 transitions. [2024-12-05 22:19:27,751 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 204 [2024-12-05 22:19:27,751 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:19:27,751 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:19:27,907 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:19:32,546 INFO L134 CoverageAnalysis]: Checked inductivity of 17596 backedges. 4747 proven. 12403 refuted. 0 times theorem prover too weak. 446 trivial. 0 not checked. [2024-12-05 22:19:34,953 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:19:34,953 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 254 states to 209 states and 254 transitions. [2024-12-05 22:19:34,953 INFO L276 IsEmpty]: Start isEmpty. Operand 209 states and 254 transitions. [2024-12-05 22:19:34,953 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 205 [2024-12-05 22:19:34,953 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:19:34,953 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:19:35,125 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:19:39,765 INFO L134 CoverageAnalysis]: Checked inductivity of 17784 backedges. 4777 proven. 12561 refuted. 0 times theorem prover too weak. 446 trivial. 0 not checked. [2024-12-05 22:19:42,091 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:19:42,092 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 255 states to 210 states and 255 transitions. [2024-12-05 22:19:42,092 INFO L276 IsEmpty]: Start isEmpty. Operand 210 states and 255 transitions. [2024-12-05 22:19:42,092 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 206 [2024-12-05 22:19:42,092 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:19:42,092 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:19:42,254 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:19:46,898 INFO L134 CoverageAnalysis]: Checked inductivity of 17973 backedges. 4807 proven. 12720 refuted. 0 times theorem prover too weak. 446 trivial. 0 not checked. [2024-12-05 22:19:49,320 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:19:49,321 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 256 states to 211 states and 256 transitions. [2024-12-05 22:19:49,321 INFO L276 IsEmpty]: Start isEmpty. Operand 211 states and 256 transitions. [2024-12-05 22:19:49,321 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 207 [2024-12-05 22:19:49,321 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:19:49,321 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:19:49,542 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:19:54,464 INFO L134 CoverageAnalysis]: Checked inductivity of 18163 backedges. 4837 proven. 12880 refuted. 0 times theorem prover too weak. 446 trivial. 0 not checked. [2024-12-05 22:19:57,016 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:19:57,017 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 257 states to 212 states and 257 transitions. [2024-12-05 22:19:57,017 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 257 transitions. [2024-12-05 22:19:57,017 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 208 [2024-12-05 22:19:57,017 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:19:57,017 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:19:57,199 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:20:02,003 INFO L134 CoverageAnalysis]: Checked inductivity of 18354 backedges. 4867 proven. 13041 refuted. 0 times theorem prover too weak. 446 trivial. 0 not checked. [2024-12-05 22:20:04,226 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:20:04,226 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 258 states to 213 states and 258 transitions. [2024-12-05 22:20:04,226 INFO L276 IsEmpty]: Start isEmpty. Operand 213 states and 258 transitions. [2024-12-05 22:20:04,226 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 209 [2024-12-05 22:20:04,227 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:20:04,227 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:20:04,404 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:20:09,297 INFO L134 CoverageAnalysis]: Checked inductivity of 18546 backedges. 4897 proven. 13203 refuted. 0 times theorem prover too weak. 446 trivial. 0 not checked. [2024-12-05 22:20:11,637 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:20:11,637 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 214 states and 259 transitions. [2024-12-05 22:20:11,638 INFO L276 IsEmpty]: Start isEmpty. Operand 214 states and 259 transitions. [2024-12-05 22:20:11,638 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 210 [2024-12-05 22:20:11,638 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:20:11,638 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:20:11,810 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:20:16,731 INFO L134 CoverageAnalysis]: Checked inductivity of 18739 backedges. 4927 proven. 13366 refuted. 0 times theorem prover too weak. 446 trivial. 0 not checked. [2024-12-05 22:20:19,124 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:20:19,124 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 260 states to 215 states and 260 transitions. [2024-12-05 22:20:19,124 INFO L276 IsEmpty]: Start isEmpty. Operand 215 states and 260 transitions. [2024-12-05 22:20:19,125 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 211 [2024-12-05 22:20:19,125 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:20:19,125 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:20:19,292 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:20:24,270 INFO L134 CoverageAnalysis]: Checked inductivity of 18933 backedges. 4957 proven. 13530 refuted. 0 times theorem prover too weak. 446 trivial. 0 not checked. [2024-12-05 22:20:26,672 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:20:26,672 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 261 states to 216 states and 261 transitions. [2024-12-05 22:20:26,672 INFO L276 IsEmpty]: Start isEmpty. Operand 216 states and 261 transitions. [2024-12-05 22:20:26,673 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 212 [2024-12-05 22:20:26,673 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:20:26,673 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:20:26,867 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:20:31,967 INFO L134 CoverageAnalysis]: Checked inductivity of 19128 backedges. 4987 proven. 13695 refuted. 0 times theorem prover too weak. 446 trivial. 0 not checked. [2024-12-05 22:20:34,452 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:20:34,452 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 262 states to 217 states and 262 transitions. [2024-12-05 22:20:34,452 INFO L276 IsEmpty]: Start isEmpty. Operand 217 states and 262 transitions. [2024-12-05 22:20:34,452 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 213 [2024-12-05 22:20:34,452 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:20:34,452 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:20:34,645 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:20:39,827 INFO L134 CoverageAnalysis]: Checked inductivity of 19324 backedges. 5017 proven. 13861 refuted. 0 times theorem prover too weak. 446 trivial. 0 not checked. [2024-12-05 22:20:42,459 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:20:42,459 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 263 states to 218 states and 263 transitions. [2024-12-05 22:20:42,459 INFO L276 IsEmpty]: Start isEmpty. Operand 218 states and 263 transitions. [2024-12-05 22:20:42,460 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 214 [2024-12-05 22:20:42,460 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:20:42,460 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:20:42,657 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:20:48,010 INFO L134 CoverageAnalysis]: Checked inductivity of 19521 backedges. 5047 proven. 14028 refuted. 0 times theorem prover too weak. 446 trivial. 0 not checked. [2024-12-05 22:20:50,772 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:20:50,772 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 264 states to 219 states and 264 transitions. [2024-12-05 22:20:50,772 INFO L276 IsEmpty]: Start isEmpty. Operand 219 states and 264 transitions. [2024-12-05 22:20:50,773 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 215 [2024-12-05 22:20:50,773 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:20:50,773 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:20:50,967 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:20:56,331 INFO L134 CoverageAnalysis]: Checked inductivity of 19719 backedges. 5077 proven. 14196 refuted. 0 times theorem prover too weak. 446 trivial. 0 not checked. [2024-12-05 22:20:58,988 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:20:58,988 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 265 states to 220 states and 265 transitions. [2024-12-05 22:20:58,988 INFO L276 IsEmpty]: Start isEmpty. Operand 220 states and 265 transitions. [2024-12-05 22:20:58,989 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 216 [2024-12-05 22:20:58,989 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:20:58,989 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:20:59,163 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:21:04,379 INFO L134 CoverageAnalysis]: Checked inductivity of 19918 backedges. 5107 proven. 14365 refuted. 0 times theorem prover too weak. 446 trivial. 0 not checked. [2024-12-05 22:21:06,864 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:21:06,864 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 266 states to 221 states and 266 transitions. [2024-12-05 22:21:06,864 INFO L276 IsEmpty]: Start isEmpty. Operand 221 states and 266 transitions. [2024-12-05 22:21:06,865 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 217 [2024-12-05 22:21:06,865 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:21:06,865 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:21:07,061 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:21:12,482 INFO L134 CoverageAnalysis]: Checked inductivity of 20118 backedges. 5137 proven. 14535 refuted. 0 times theorem prover too weak. 446 trivial. 0 not checked. [2024-12-05 22:21:14,938 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:21:14,939 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 267 states to 222 states and 267 transitions. [2024-12-05 22:21:14,939 INFO L276 IsEmpty]: Start isEmpty. Operand 222 states and 267 transitions. [2024-12-05 22:21:14,939 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 218 [2024-12-05 22:21:14,939 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:21:14,939 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:21:15,144 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:21:20,517 INFO L134 CoverageAnalysis]: Checked inductivity of 20319 backedges. 5167 proven. 14706 refuted. 0 times theorem prover too weak. 446 trivial. 0 not checked. [2024-12-05 22:21:22,835 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:21:22,835 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 268 states to 223 states and 268 transitions. [2024-12-05 22:21:22,835 INFO L276 IsEmpty]: Start isEmpty. Operand 223 states and 268 transitions. [2024-12-05 22:21:22,836 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 219 [2024-12-05 22:21:22,836 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:21:22,836 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:21:23,020 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:21:28,611 INFO L134 CoverageAnalysis]: Checked inductivity of 20521 backedges. 5197 proven. 14878 refuted. 0 times theorem prover too weak. 446 trivial. 0 not checked. [2024-12-05 22:21:31,378 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:21:31,378 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 269 states to 224 states and 269 transitions. [2024-12-05 22:21:31,378 INFO L276 IsEmpty]: Start isEmpty. Operand 224 states and 269 transitions. [2024-12-05 22:21:31,379 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 220 [2024-12-05 22:21:31,379 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:21:31,379 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:21:31,622 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:21:37,229 INFO L134 CoverageAnalysis]: Checked inductivity of 20724 backedges. 5227 proven. 15051 refuted. 0 times theorem prover too weak. 446 trivial. 0 not checked. [2024-12-05 22:21:39,702 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:21:39,703 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 270 states to 225 states and 270 transitions. [2024-12-05 22:21:39,703 INFO L276 IsEmpty]: Start isEmpty. Operand 225 states and 270 transitions. [2024-12-05 22:21:39,703 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 221 [2024-12-05 22:21:39,703 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:21:39,703 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:21:39,897 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:21:45,505 INFO L134 CoverageAnalysis]: Checked inductivity of 20928 backedges. 5257 proven. 15225 refuted. 0 times theorem prover too weak. 446 trivial. 0 not checked. [2024-12-05 22:21:48,041 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:21:48,041 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 271 states to 226 states and 271 transitions. [2024-12-05 22:21:48,041 INFO L276 IsEmpty]: Start isEmpty. Operand 226 states and 271 transitions. [2024-12-05 22:21:48,042 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 222 [2024-12-05 22:21:48,042 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:21:48,042 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:21:48,137 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:21:48,480 INFO L134 CoverageAnalysis]: Checked inductivity of 21133 backedges. 4071 proven. 1444 refuted. 0 times theorem prover too weak. 15618 trivial. 0 not checked. [2024-12-05 22:21:49,798 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:21:49,798 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 272 states to 227 states and 272 transitions. [2024-12-05 22:21:49,798 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 272 transitions. [2024-12-05 22:21:49,798 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 223 [2024-12-05 22:21:49,798 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:21:49,799 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:21:50,007 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:21:55,698 INFO L134 CoverageAnalysis]: Checked inductivity of 21339 backedges. 5463 proven. 15400 refuted. 0 times theorem prover too weak. 476 trivial. 0 not checked. [2024-12-05 22:21:58,167 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:21:58,167 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 273 states to 228 states and 273 transitions. [2024-12-05 22:21:58,167 INFO L276 IsEmpty]: Start isEmpty. Operand 228 states and 273 transitions. [2024-12-05 22:21:58,168 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 224 [2024-12-05 22:21:58,168 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:21:58,168 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:21:58,352 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:22:04,082 INFO L134 CoverageAnalysis]: Checked inductivity of 21546 backedges. 5494 proven. 15576 refuted. 0 times theorem prover too weak. 476 trivial. 0 not checked. [2024-12-05 22:22:06,602 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:22:06,602 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 274 states to 229 states and 274 transitions. [2024-12-05 22:22:06,602 INFO L276 IsEmpty]: Start isEmpty. Operand 229 states and 274 transitions. [2024-12-05 22:22:06,603 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 225 [2024-12-05 22:22:06,603 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:22:06,603 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:22:06,819 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:22:12,613 INFO L134 CoverageAnalysis]: Checked inductivity of 21754 backedges. 5525 proven. 15753 refuted. 0 times theorem prover too weak. 476 trivial. 0 not checked. [2024-12-05 22:22:15,326 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:22:15,326 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 275 states to 230 states and 275 transitions. [2024-12-05 22:22:15,326 INFO L276 IsEmpty]: Start isEmpty. Operand 230 states and 275 transitions. [2024-12-05 22:22:15,327 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 226 [2024-12-05 22:22:15,327 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:22:15,327 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:22:15,587 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:22:21,522 INFO L134 CoverageAnalysis]: Checked inductivity of 21963 backedges. 5556 proven. 15931 refuted. 0 times theorem prover too weak. 476 trivial. 0 not checked. [2024-12-05 22:22:24,318 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:22:24,318 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 276 states to 231 states and 276 transitions. [2024-12-05 22:22:24,318 INFO L276 IsEmpty]: Start isEmpty. Operand 231 states and 276 transitions. [2024-12-05 22:22:24,318 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 227 [2024-12-05 22:22:24,318 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:22:24,318 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:22:24,528 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:22:30,572 INFO L134 CoverageAnalysis]: Checked inductivity of 22173 backedges. 5587 proven. 16110 refuted. 0 times theorem prover too weak. 476 trivial. 0 not checked. [2024-12-05 22:22:33,542 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:22:33,542 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 277 states to 232 states and 277 transitions. [2024-12-05 22:22:33,543 INFO L276 IsEmpty]: Start isEmpty. Operand 232 states and 277 transitions. [2024-12-05 22:22:33,543 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 228 [2024-12-05 22:22:33,543 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:22:33,543 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:22:33,808 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:22:39,917 INFO L134 CoverageAnalysis]: Checked inductivity of 22384 backedges. 5618 proven. 16290 refuted. 0 times theorem prover too weak. 476 trivial. 0 not checked. [2024-12-05 22:22:42,739 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:22:42,740 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 278 states to 233 states and 278 transitions. [2024-12-05 22:22:42,740 INFO L276 IsEmpty]: Start isEmpty. Operand 233 states and 278 transitions. [2024-12-05 22:22:42,740 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 229 [2024-12-05 22:22:42,740 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:22:42,740 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:22:42,943 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:22:49,079 INFO L134 CoverageAnalysis]: Checked inductivity of 22596 backedges. 5649 proven. 16471 refuted. 0 times theorem prover too weak. 476 trivial. 0 not checked. [2024-12-05 22:22:51,693 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:22:51,694 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 279 states to 234 states and 279 transitions. [2024-12-05 22:22:51,694 INFO L276 IsEmpty]: Start isEmpty. Operand 234 states and 279 transitions. [2024-12-05 22:22:51,694 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 230 [2024-12-05 22:22:51,694 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:22:51,694 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:22:51,915 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:22:58,058 INFO L134 CoverageAnalysis]: Checked inductivity of 22809 backedges. 5680 proven. 16653 refuted. 0 times theorem prover too weak. 476 trivial. 0 not checked. [2024-12-05 22:23:01,018 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:23:01,018 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 280 states to 235 states and 280 transitions. [2024-12-05 22:23:01,019 INFO L276 IsEmpty]: Start isEmpty. Operand 235 states and 280 transitions. [2024-12-05 22:23:01,019 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 231 [2024-12-05 22:23:01,019 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:23:01,019 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:23:01,250 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:23:07,660 INFO L134 CoverageAnalysis]: Checked inductivity of 23023 backedges. 5711 proven. 16836 refuted. 0 times theorem prover too weak. 476 trivial. 0 not checked. [2024-12-05 22:23:10,713 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:23:10,714 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 281 states to 236 states and 281 transitions. [2024-12-05 22:23:10,714 INFO L276 IsEmpty]: Start isEmpty. Operand 236 states and 281 transitions. [2024-12-05 22:23:10,714 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 232 [2024-12-05 22:23:10,714 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:23:10,714 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:23:10,939 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:23:17,323 INFO L134 CoverageAnalysis]: Checked inductivity of 23238 backedges. 5742 proven. 17020 refuted. 0 times theorem prover too weak. 476 trivial. 0 not checked. [2024-12-05 22:23:20,141 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:23:20,142 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 282 states to 237 states and 282 transitions. [2024-12-05 22:23:20,142 INFO L276 IsEmpty]: Start isEmpty. Operand 237 states and 282 transitions. [2024-12-05 22:23:20,142 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 233 [2024-12-05 22:23:20,142 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:23:20,142 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:23:20,360 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:23:26,627 INFO L134 CoverageAnalysis]: Checked inductivity of 23454 backedges. 5773 proven. 17205 refuted. 0 times theorem prover too weak. 476 trivial. 0 not checked. [2024-12-05 22:23:29,276 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:23:29,276 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 283 states to 238 states and 283 transitions. [2024-12-05 22:23:29,276 INFO L276 IsEmpty]: Start isEmpty. Operand 238 states and 283 transitions. [2024-12-05 22:23:29,277 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 234 [2024-12-05 22:23:29,277 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:23:29,277 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:23:29,485 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:23:36,021 INFO L134 CoverageAnalysis]: Checked inductivity of 23671 backedges. 5804 proven. 17391 refuted. 0 times theorem prover too weak. 476 trivial. 0 not checked. [2024-12-05 22:23:38,781 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:23:38,782 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 284 states to 239 states and 284 transitions. [2024-12-05 22:23:38,782 INFO L276 IsEmpty]: Start isEmpty. Operand 239 states and 284 transitions. [2024-12-05 22:23:38,782 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 235 [2024-12-05 22:23:38,782 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:23:38,782 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:23:39,021 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:23:45,621 INFO L134 CoverageAnalysis]: Checked inductivity of 23889 backedges. 5835 proven. 17578 refuted. 0 times theorem prover too weak. 476 trivial. 0 not checked. [2024-12-05 22:23:48,453 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:23:48,453 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 285 states to 240 states and 285 transitions. [2024-12-05 22:23:48,453 INFO L276 IsEmpty]: Start isEmpty. Operand 240 states and 285 transitions. [2024-12-05 22:23:48,453 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 236 [2024-12-05 22:23:48,453 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:23:48,453 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:23:48,679 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:23:55,325 INFO L134 CoverageAnalysis]: Checked inductivity of 24108 backedges. 5866 proven. 17766 refuted. 0 times theorem prover too weak. 476 trivial. 0 not checked. [2024-12-05 22:23:58,367 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:23:58,367 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 286 states to 241 states and 286 transitions. [2024-12-05 22:23:58,367 INFO L276 IsEmpty]: Start isEmpty. Operand 241 states and 286 transitions. [2024-12-05 22:23:58,367 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 237 [2024-12-05 22:23:58,367 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:23:58,367 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:23:58,584 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:24:05,226 INFO L134 CoverageAnalysis]: Checked inductivity of 24328 backedges. 5897 proven. 17955 refuted. 0 times theorem prover too weak. 476 trivial. 0 not checked. [2024-12-05 22:24:07,923 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:24:07,923 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 287 states to 242 states and 287 transitions. [2024-12-05 22:24:07,924 INFO L276 IsEmpty]: Start isEmpty. Operand 242 states and 287 transitions. [2024-12-05 22:24:07,924 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 238 [2024-12-05 22:24:07,924 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:24:07,924 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:24:08,132 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:24:14,854 INFO L134 CoverageAnalysis]: Checked inductivity of 24549 backedges. 5928 proven. 18145 refuted. 0 times theorem prover too weak. 476 trivial. 0 not checked. [2024-12-05 22:24:17,599 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:24:17,599 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 288 states to 243 states and 288 transitions. [2024-12-05 22:24:17,599 INFO L276 IsEmpty]: Start isEmpty. Operand 243 states and 288 transitions. [2024-12-05 22:24:17,600 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 239 [2024-12-05 22:24:17,600 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:24:17,600 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:24:17,819 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:24:24,579 INFO L134 CoverageAnalysis]: Checked inductivity of 24771 backedges. 5959 proven. 18336 refuted. 0 times theorem prover too weak. 476 trivial. 0 not checked. [2024-12-05 22:24:27,174 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:24:27,174 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 244 states and 289 transitions. [2024-12-05 22:24:27,174 INFO L276 IsEmpty]: Start isEmpty. Operand 244 states and 289 transitions. [2024-12-05 22:24:27,175 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 240 [2024-12-05 22:24:27,175 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:24:27,175 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:24:27,395 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:24:34,018 INFO L134 CoverageAnalysis]: Checked inductivity of 24994 backedges. 5990 proven. 18528 refuted. 0 times theorem prover too weak. 476 trivial. 0 not checked. [2024-12-05 22:24:36,684 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:24:36,684 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 290 states to 245 states and 290 transitions. [2024-12-05 22:24:36,684 INFO L276 IsEmpty]: Start isEmpty. Operand 245 states and 290 transitions. [2024-12-05 22:24:36,684 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 241 [2024-12-05 22:24:36,684 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:24:36,685 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:24:36,902 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:24:43,666 INFO L134 CoverageAnalysis]: Checked inductivity of 25218 backedges. 6021 proven. 18721 refuted. 0 times theorem prover too weak. 476 trivial. 0 not checked. [2024-12-05 22:24:46,529 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:24:46,529 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 291 states to 246 states and 291 transitions. [2024-12-05 22:24:46,529 INFO L276 IsEmpty]: Start isEmpty. Operand 246 states and 291 transitions. [2024-12-05 22:24:46,530 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 242 [2024-12-05 22:24:46,530 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:24:46,530 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:24:46,829 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:24:53,580 INFO L134 CoverageAnalysis]: Checked inductivity of 25443 backedges. 6052 proven. 18915 refuted. 0 times theorem prover too weak. 476 trivial. 0 not checked. [2024-12-05 22:24:56,308 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:24:56,308 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 292 states to 247 states and 292 transitions. [2024-12-05 22:24:56,308 INFO L276 IsEmpty]: Start isEmpty. Operand 247 states and 292 transitions. [2024-12-05 22:24:56,309 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 243 [2024-12-05 22:24:56,309 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:24:56,309 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:24:56,540 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:25:03,349 INFO L134 CoverageAnalysis]: Checked inductivity of 25669 backedges. 6083 proven. 19110 refuted. 0 times theorem prover too weak. 476 trivial. 0 not checked. [2024-12-05 22:25:06,284 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:25:06,284 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 293 states to 248 states and 293 transitions. [2024-12-05 22:25:06,285 INFO L276 IsEmpty]: Start isEmpty. Operand 248 states and 293 transitions. [2024-12-05 22:25:06,285 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 244 [2024-12-05 22:25:06,285 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:25:06,285 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:25:06,514 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:25:14,090 INFO L134 CoverageAnalysis]: Checked inductivity of 25896 backedges. 6114 proven. 19306 refuted. 0 times theorem prover too weak. 476 trivial. 0 not checked. [2024-12-05 22:25:17,151 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:25:17,152 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 294 states to 249 states and 294 transitions. [2024-12-05 22:25:17,152 INFO L276 IsEmpty]: Start isEmpty. Operand 249 states and 294 transitions. [2024-12-05 22:25:17,152 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 245 [2024-12-05 22:25:17,152 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:25:17,152 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:25:17,395 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat