./Ultimate.py --spec ../../sv-benchmarks/c/properties/valid-memsafety.prp --file ../../sv-benchmarks/c/uthash-2.0.2/uthash_OAT_test5-2.i --full-output --architecture 32bit -------------------------------------------------------------------------------- Checking for memory safety (deref-memtrack) Using default analysis Version d790fecc Calling Ultimate with: /usr/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_009c61b1-0bce-42c8-aa53-0d6379577243/bin/ukojak-verify-ENZ3QT5qd3/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_009c61b1-0bce-42c8-aa53-0d6379577243/bin/ukojak-verify-ENZ3QT5qd3/plugins/org.eclipse.equinox.launcher_1.6.800.v20240513-1750.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_009c61b1-0bce-42c8-aa53-0d6379577243/bin/ukojak-verify-ENZ3QT5qd3/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_009c61b1-0bce-42c8-aa53-0d6379577243/bin/ukojak-verify-ENZ3QT5qd3/config/KojakMemDerefMemtrack.xml -i ../../sv-benchmarks/c/uthash-2.0.2/uthash_OAT_test5-2.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_009c61b1-0bce-42c8-aa53-0d6379577243/bin/ukojak-verify-ENZ3QT5qd3/config/svcomp-DerefFreeMemtrack-32bit-Kojak_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_009c61b1-0bce-42c8-aa53-0d6379577243/bin/ukojak-verify-ENZ3QT5qd3 --witnessprinter.witness.filename witness --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G valid-free) ) CHECK( init(main()), LTL(G valid-deref) ) CHECK( init(main()), LTL(G valid-memtrack) ) --witnessprinter.graph.data.producer Kojak --witnessprinter.graph.data.architecture 32bit --witnessprinter.graph.data.programhash ad1bbae792ec9c8e2e546dc04f3672720af98ce14b9bd37d0d7647e79ce45565 --- Real Ultimate output --- This is Ultimate 0.3.0-dev-d790fec [2024-11-25 03:30:20,207 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-25 03:30:20,286 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_009c61b1-0bce-42c8-aa53-0d6379577243/bin/ukojak-verify-ENZ3QT5qd3/config/svcomp-DerefFreeMemtrack-32bit-Kojak_Default.epf [2024-11-25 03:30:20,291 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-11-25 03:30:20,291 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.Interpolating solver [2024-11-25 03:30:20,320 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-25 03:30:20,324 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-11-25 03:30:20,324 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-11-25 03:30:20,324 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-25 03:30:20,324 INFO L153 SettingsManager]: * sizeof long=4 [2024-11-25 03:30:20,324 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-11-25 03:30:20,324 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-11-25 03:30:20,324 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-25 03:30:20,324 INFO L153 SettingsManager]: * Check for the main procedure if all allocated memory was freed=true [2024-11-25 03:30:20,324 INFO L153 SettingsManager]: * Bitprecise bitfields=true [2024-11-25 03:30:20,325 INFO L153 SettingsManager]: * SV-COMP memtrack compatibility mode=true [2024-11-25 03:30:20,325 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-11-25 03:30:20,325 INFO L153 SettingsManager]: * Check unreachability of reach_error function=false [2024-11-25 03:30:20,325 INFO L153 SettingsManager]: * sizeof long double=12 [2024-11-25 03:30:20,325 INFO L153 SettingsManager]: * Behaviour of calls to undefined functions=OVERAPPROXIMATE_BEHAVIOUR [2024-11-25 03:30:20,325 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-25 03:30:20,325 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2024-11-25 03:30:20,325 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2024-11-25 03:30:20,325 INFO L153 SettingsManager]: * Theory for external solver=ALL [2024-11-25 03:30:20,325 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-11-25 03:30:20,326 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-25 03:30:20,328 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-25 03:30:20,328 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-11-25 03:30:20,329 INFO L153 SettingsManager]: * Trace refinement strategy=PENGUIN [2024-11-25 03:30:20,329 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-11-25 03:30:20,329 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_009c61b1-0bce-42c8-aa53-0d6379577243/bin/ukojak-verify-ENZ3QT5qd3 Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G valid-free) ) CHECK( init(main()), LTL(G valid-deref) ) CHECK( init(main()), LTL(G valid-memtrack) ) 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 -> ad1bbae792ec9c8e2e546dc04f3672720af98ce14b9bd37d0d7647e79ce45565 [2024-11-25 03:30:20,667 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-11-25 03:30:20,680 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-11-25 03:30:20,683 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-11-25 03:30:20,685 INFO L270 PluginConnector]: Initializing CDTParser... [2024-11-25 03:30:20,685 INFO L274 PluginConnector]: CDTParser initialized [2024-11-25 03:30:20,687 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_009c61b1-0bce-42c8-aa53-0d6379577243/bin/ukojak-verify-ENZ3QT5qd3/../../sv-benchmarks/c/uthash-2.0.2/uthash_OAT_test5-2.i [2024-11-25 03:30:23,867 INFO L533 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_009c61b1-0bce-42c8-aa53-0d6379577243/bin/ukojak-verify-ENZ3QT5qd3/data/5e4d6284e/0c5019ad25594a53914ef6c9fe0f83f0/FLAG7b2e720ab [2024-11-25 03:30:24,298 INFO L384 CDTParser]: Found 1 translation units. [2024-11-25 03:30:24,300 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_009c61b1-0bce-42c8-aa53-0d6379577243/sv-benchmarks/c/uthash-2.0.2/uthash_OAT_test5-2.i [2024-11-25 03:30:24,329 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_009c61b1-0bce-42c8-aa53-0d6379577243/bin/ukojak-verify-ENZ3QT5qd3/data/5e4d6284e/0c5019ad25594a53914ef6c9fe0f83f0/FLAG7b2e720ab [2024-11-25 03:30:24,431 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_009c61b1-0bce-42c8-aa53-0d6379577243/bin/ukojak-verify-ENZ3QT5qd3/data/5e4d6284e/0c5019ad25594a53914ef6c9fe0f83f0 [2024-11-25 03:30:24,433 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-11-25 03:30:24,435 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-11-25 03:30:24,436 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-11-25 03:30:24,436 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-11-25 03:30:24,441 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-11-25 03:30:24,442 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 25.11 03:30:24" (1/1) ... [2024-11-25 03:30:24,443 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@521bc7ec and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 03:30:24, skipping insertion in model container [2024-11-25 03:30:24,444 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 25.11 03:30:24" (1/1) ... [2024-11-25 03:30:24,497 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-25 03:30:25,190 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-25 03:30:25,204 INFO L200 MainTranslator]: Completed pre-run [2024-11-25 03:30:25,384 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-25 03:30:25,423 INFO L204 MainTranslator]: Completed translation [2024-11-25 03:30:25,424 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 03:30:25 WrapperNode [2024-11-25 03:30:25,424 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-11-25 03:30:25,425 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-11-25 03:30:25,425 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-11-25 03:30:25,426 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-11-25 03:30:25,433 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 03:30:25" (1/1) ... [2024-11-25 03:30:25,475 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 03:30:25" (1/1) ... [2024-11-25 03:30:25,591 INFO L138 Inliner]: procedures = 177, calls = 426, calls flagged for inlining = 16, calls inlined = 20, statements flattened = 2233 [2024-11-25 03:30:25,592 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-11-25 03:30:25,592 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-11-25 03:30:25,593 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-11-25 03:30:25,593 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-11-25 03:30:25,602 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 03:30:25" (1/1) ... [2024-11-25 03:30:25,603 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 03:30:25" (1/1) ... [2024-11-25 03:30:25,647 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 03:30:25" (1/1) ... [2024-11-25 03:30:25,647 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 03:30:25" (1/1) ... [2024-11-25 03:30:25,737 INFO L184 PluginConnector]: Executing the observer ReplaceArrayAssignments from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 03:30:25" (1/1) ... [2024-11-25 03:30:25,744 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 03:30:25" (1/1) ... [2024-11-25 03:30:25,778 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 03:30:25" (1/1) ... [2024-11-25 03:30:25,792 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 03:30:25" (1/1) ... [2024-11-25 03:30:25,801 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 03:30:25" (1/1) ... [2024-11-25 03:30:25,813 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-11-25 03:30:25,815 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-11-25 03:30:25,815 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-11-25 03:30:25,816 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-11-25 03:30:25,817 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 03:30:25" (1/1) ... [2024-11-25 03:30:25,826 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-25 03:30:25,840 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_009c61b1-0bce-42c8-aa53-0d6379577243/bin/ukojak-verify-ENZ3QT5qd3/z3 [2024-11-25 03:30:25,857 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_009c61b1-0bce-42c8-aa53-0d6379577243/bin/ukojak-verify-ENZ3QT5qd3/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2024-11-25 03:30:25,863 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_009c61b1-0bce-42c8-aa53-0d6379577243/bin/ukojak-verify-ENZ3QT5qd3/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2024-11-25 03:30:25,896 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2024-11-25 03:30:25,896 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2024-11-25 03:30:25,896 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2024-11-25 03:30:25,897 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-11-25 03:30:25,897 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2024-11-25 03:30:25,897 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2024-11-25 03:30:25,897 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2024-11-25 03:30:25,897 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2024-11-25 03:30:25,897 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2024-11-25 03:30:25,897 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-11-25 03:30:25,897 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-11-25 03:30:26,241 INFO L234 CfgBuilder]: Building ICFG [2024-11-25 03:30:26,243 INFO L260 CfgBuilder]: Building CFG for each procedure with an implementation [2024-11-25 03:30:30,808 INFO L? ?]: Removed 1983 outVars from TransFormulas that were not future-live. [2024-11-25 03:30:30,808 INFO L283 CfgBuilder]: Performing block encoding [2024-11-25 03:30:33,879 INFO L307 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-11-25 03:30:33,879 INFO L312 CfgBuilder]: Removed 52 assume(true) statements. [2024-11-25 03:30:33,880 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 25.11 03:30:33 BoogieIcfgContainer [2024-11-25 03:30:33,881 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-11-25 03:30:33,882 INFO L112 PluginConnector]: ------------------------CodeCheck---------------------------- [2024-11-25 03:30:33,882 INFO L270 PluginConnector]: Initializing CodeCheck... [2024-11-25 03:30:33,895 INFO L274 PluginConnector]: CodeCheck initialized [2024-11-25 03:30:33,895 INFO L184 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 25.11 03:30:33" (1/1) ... [2024-11-25 03:30:33,906 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-25 03:30:33,984 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:30:34,007 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1688 states to 1499 states and 1688 transitions. [2024-11-25 03:30:34,008 INFO L276 IsEmpty]: Start isEmpty. Operand 1499 states and 1688 transitions. [2024-11-25 03:30:34,010 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 4 [2024-11-25 03:30:34,011 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:30:34,012 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:30:34,139 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:30:34,276 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:30:34,334 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:30:34,343 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1687 states to 1498 states and 1687 transitions. [2024-11-25 03:30:34,344 INFO L276 IsEmpty]: Start isEmpty. Operand 1498 states and 1687 transitions. [2024-11-25 03:30:34,344 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 4 [2024-11-25 03:30:34,344 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:30:34,344 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:30:34,366 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:30:34,500 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:30:34,588 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:30:34,592 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1686 states to 1497 states and 1686 transitions. [2024-11-25 03:30:34,593 INFO L276 IsEmpty]: Start isEmpty. Operand 1497 states and 1686 transitions. [2024-11-25 03:30:34,593 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 5 [2024-11-25 03:30:34,594 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:30:34,594 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:30:34,628 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:30:34,654 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:30:34,677 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:30:34,680 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1685 states to 1496 states and 1685 transitions. [2024-11-25 03:30:34,681 INFO L276 IsEmpty]: Start isEmpty. Operand 1496 states and 1685 transitions. [2024-11-25 03:30:34,681 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 5 [2024-11-25 03:30:34,681 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:30:34,681 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:30:34,733 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:30:34,868 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:30:34,893 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:30:34,896 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1684 states to 1495 states and 1684 transitions. [2024-11-25 03:30:34,896 INFO L276 IsEmpty]: Start isEmpty. Operand 1495 states and 1684 transitions. [2024-11-25 03:30:34,897 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 5 [2024-11-25 03:30:34,897 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:30:34,897 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:30:34,917 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:30:34,965 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:30:35,015 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:30:35,018 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1686 states to 1496 states and 1686 transitions. [2024-11-25 03:30:35,018 INFO L276 IsEmpty]: Start isEmpty. Operand 1496 states and 1686 transitions. [2024-11-25 03:30:35,021 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 8 [2024-11-25 03:30:35,021 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:30:35,021 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:30:35,054 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:30:35,085 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:30:35,099 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:30:35,103 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1680 states to 1496 states and 1680 transitions. [2024-11-25 03:30:35,103 INFO L276 IsEmpty]: Start isEmpty. Operand 1496 states and 1680 transitions. [2024-11-25 03:30:35,104 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 10 [2024-11-25 03:30:35,104 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:30:35,104 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:30:35,144 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:30:35,244 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:30:35,307 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:30:35,310 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1682 states to 1498 states and 1682 transitions. [2024-11-25 03:30:35,310 INFO L276 IsEmpty]: Start isEmpty. Operand 1498 states and 1682 transitions. [2024-11-25 03:30:35,310 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 10 [2024-11-25 03:30:35,310 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:30:35,311 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:30:35,344 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:30:35,438 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:30:35,570 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:30:35,575 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1636 states to 1457 states and 1636 transitions. [2024-11-25 03:30:35,576 INFO L276 IsEmpty]: Start isEmpty. Operand 1457 states and 1636 transitions. [2024-11-25 03:30:35,576 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2024-11-25 03:30:35,576 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:30:35,576 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:30:35,602 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:30:35,786 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:30:35,867 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:30:35,871 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1632 states to 1454 states and 1632 transitions. [2024-11-25 03:30:35,871 INFO L276 IsEmpty]: Start isEmpty. Operand 1454 states and 1632 transitions. [2024-11-25 03:30:35,873 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 13 [2024-11-25 03:30:35,873 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:30:35,874 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:30:35,904 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:30:36,023 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:30:36,148 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:30:36,151 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1628 states to 1451 states and 1628 transitions. [2024-11-25 03:30:36,151 INFO L276 IsEmpty]: Start isEmpty. Operand 1451 states and 1628 transitions. [2024-11-25 03:30:36,152 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 15 [2024-11-25 03:30:36,152 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:30:36,152 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:30:36,175 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:30:36,255 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:30:36,301 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:30:36,304 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1624 states to 1448 states and 1624 transitions. [2024-11-25 03:30:36,305 INFO L276 IsEmpty]: Start isEmpty. Operand 1448 states and 1624 transitions. [2024-11-25 03:30:36,306 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 17 [2024-11-25 03:30:36,306 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:30:36,306 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:30:36,334 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:30:36,443 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:30:36,570 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:30:36,573 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1620 states to 1445 states and 1620 transitions. [2024-11-25 03:30:36,573 INFO L276 IsEmpty]: Start isEmpty. Operand 1445 states and 1620 transitions. [2024-11-25 03:30:36,574 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 19 [2024-11-25 03:30:36,574 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:30:36,574 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:30:36,595 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:30:36,685 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:30:36,842 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:30:36,846 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1616 states to 1442 states and 1616 transitions. [2024-11-25 03:30:36,846 INFO L276 IsEmpty]: Start isEmpty. Operand 1442 states and 1616 transitions. [2024-11-25 03:30:36,847 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 21 [2024-11-25 03:30:36,847 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:30:36,847 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:30:36,874 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:30:36,949 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:30:37,000 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:30:37,005 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1612 states to 1439 states and 1612 transitions. [2024-11-25 03:30:37,005 INFO L276 IsEmpty]: Start isEmpty. Operand 1439 states and 1612 transitions. [2024-11-25 03:30:37,007 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2024-11-25 03:30:37,007 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:30:37,007 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:30:37,030 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:30:37,112 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:30:37,168 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:30:37,171 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1608 states to 1436 states and 1608 transitions. [2024-11-25 03:30:37,171 INFO L276 IsEmpty]: Start isEmpty. Operand 1436 states and 1608 transitions. [2024-11-25 03:30:37,171 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2024-11-25 03:30:37,171 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:30:37,172 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:30:37,194 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:30:37,262 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:30:37,756 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:30:37,758 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1607 states to 1435 states and 1607 transitions. [2024-11-25 03:30:37,759 INFO L276 IsEmpty]: Start isEmpty. Operand 1435 states and 1607 transitions. [2024-11-25 03:30:37,759 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2024-11-25 03:30:37,759 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:30:37,759 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:30:37,780 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:30:38,018 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:30:39,200 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:30:39,204 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1606 states to 1434 states and 1606 transitions. [2024-11-25 03:30:39,205 INFO L276 IsEmpty]: Start isEmpty. Operand 1434 states and 1606 transitions. [2024-11-25 03:30:39,205 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 27 [2024-11-25 03:30:39,205 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:30:39,206 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:30:39,234 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:30:39,303 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:30:39,859 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:30:39,862 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1605 states to 1434 states and 1605 transitions. [2024-11-25 03:30:39,862 INFO L276 IsEmpty]: Start isEmpty. Operand 1434 states and 1605 transitions. [2024-11-25 03:30:39,863 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-11-25 03:30:39,863 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:30:39,863 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:30:39,890 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:30:39,931 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:30:39,966 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:30:39,971 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1604 states to 1433 states and 1604 transitions. [2024-11-25 03:30:39,972 INFO L276 IsEmpty]: Start isEmpty. Operand 1433 states and 1604 transitions. [2024-11-25 03:30:39,972 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-11-25 03:30:39,972 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:30:39,973 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:30:40,001 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:30:40,256 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:30:40,622 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:30:40,625 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1603 states to 1432 states and 1603 transitions. [2024-11-25 03:30:40,625 INFO L276 IsEmpty]: Start isEmpty. Operand 1432 states and 1603 transitions. [2024-11-25 03:30:40,626 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2024-11-25 03:30:40,626 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:30:40,626 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:30:40,650 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:30:40,740 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:30:40,777 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:30:40,781 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1602 states to 1431 states and 1602 transitions. [2024-11-25 03:30:40,781 INFO L276 IsEmpty]: Start isEmpty. Operand 1431 states and 1602 transitions. [2024-11-25 03:30:40,782 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2024-11-25 03:30:40,783 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:30:40,784 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:30:40,811 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:30:40,840 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:30:40,956 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:30:40,959 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1601 states to 1430 states and 1601 transitions. [2024-11-25 03:30:40,960 INFO L276 IsEmpty]: Start isEmpty. Operand 1430 states and 1601 transitions. [2024-11-25 03:30:40,960 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2024-11-25 03:30:40,960 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:30:40,961 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:30:40,989 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:30:41,055 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:30:41,293 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:30:41,296 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1600 states to 1430 states and 1600 transitions. [2024-11-25 03:30:41,296 INFO L276 IsEmpty]: Start isEmpty. Operand 1430 states and 1600 transitions. [2024-11-25 03:30:41,297 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 33 [2024-11-25 03:30:41,297 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:30:41,297 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:30:41,316 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:30:41,357 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:30:41,390 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:30:41,393 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1599 states to 1430 states and 1599 transitions. [2024-11-25 03:30:41,393 INFO L276 IsEmpty]: Start isEmpty. Operand 1430 states and 1599 transitions. [2024-11-25 03:30:41,394 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 34 [2024-11-25 03:30:41,394 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:30:41,394 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:30:41,412 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:30:41,435 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:30:41,461 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:30:41,464 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1598 states to 1429 states and 1598 transitions. [2024-11-25 03:30:41,464 INFO L276 IsEmpty]: Start isEmpty. Operand 1429 states and 1598 transitions. [2024-11-25 03:30:41,464 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 34 [2024-11-25 03:30:41,464 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:30:41,465 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:30:41,483 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:30:41,563 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:30:41,600 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:30:41,602 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1597 states to 1428 states and 1597 transitions. [2024-11-25 03:30:41,603 INFO L276 IsEmpty]: Start isEmpty. Operand 1428 states and 1597 transitions. [2024-11-25 03:30:41,603 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 39 [2024-11-25 03:30:41,603 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:30:41,603 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:30:41,623 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:30:41,681 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:30:51,702 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 10.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-25 03:30:51,711 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:30:51,714 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1595 states to 1428 states and 1595 transitions. [2024-11-25 03:30:51,714 INFO L276 IsEmpty]: Start isEmpty. Operand 1428 states and 1595 transitions. [2024-11-25 03:30:51,715 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 40 [2024-11-25 03:30:51,715 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:30:51,715 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:30:51,764 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:30:51,828 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:31:03,201 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 10.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-25 03:31:03,938 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:31:03,940 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1603 states to 1435 states and 1603 transitions. [2024-11-25 03:31:03,940 INFO L276 IsEmpty]: Start isEmpty. Operand 1435 states and 1603 transitions. [2024-11-25 03:31:03,940 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 40 [2024-11-25 03:31:03,941 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:31:03,941 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:31:03,987 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:31:04,208 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:31:06,925 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.04s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-25 03:31:06,954 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:31:06,956 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1611 states to 1442 states and 1611 transitions. [2024-11-25 03:31:06,956 INFO L276 IsEmpty]: Start isEmpty. Operand 1442 states and 1611 transitions. [2024-11-25 03:31:06,956 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2024-11-25 03:31:06,956 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:31:06,957 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:31:06,995 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:31:07,053 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:31:07,079 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:31:07,081 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1602 states to 1434 states and 1602 transitions. [2024-11-25 03:31:07,081 INFO L276 IsEmpty]: Start isEmpty. Operand 1434 states and 1602 transitions. [2024-11-25 03:31:07,082 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2024-11-25 03:31:07,082 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:31:07,082 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:31:07,122 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:31:07,410 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:31:08,728 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:31:08,730 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1601 states to 1433 states and 1601 transitions. [2024-11-25 03:31:08,730 INFO L276 IsEmpty]: Start isEmpty. Operand 1433 states and 1601 transitions. [2024-11-25 03:31:08,730 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2024-11-25 03:31:08,730 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:31:08,730 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:31:08,761 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:31:08,804 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:31:08,833 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:31:08,835 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1600 states to 1432 states and 1600 transitions. [2024-11-25 03:31:08,835 INFO L276 IsEmpty]: Start isEmpty. Operand 1432 states and 1600 transitions. [2024-11-25 03:31:08,835 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2024-11-25 03:31:08,835 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:31:08,835 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:31:08,865 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:31:09,113 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:31:09,512 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:31:09,515 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1599 states to 1431 states and 1599 transitions. [2024-11-25 03:31:09,515 INFO L276 IsEmpty]: Start isEmpty. Operand 1431 states and 1599 transitions. [2024-11-25 03:31:09,516 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 42 [2024-11-25 03:31:09,516 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:31:09,516 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:31:09,550 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:31:09,602 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:31:09,635 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:31:09,640 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1598 states to 1430 states and 1598 transitions. [2024-11-25 03:31:09,642 INFO L276 IsEmpty]: Start isEmpty. Operand 1430 states and 1598 transitions. [2024-11-25 03:31:09,643 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 42 [2024-11-25 03:31:09,643 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:31:09,643 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:31:09,682 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:31:09,835 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:31:09,869 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:31:09,871 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1597 states to 1429 states and 1597 transitions. [2024-11-25 03:31:09,871 INFO L276 IsEmpty]: Start isEmpty. Operand 1429 states and 1597 transitions. [2024-11-25 03:31:09,871 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 44 [2024-11-25 03:31:09,872 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:31:09,872 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:31:09,914 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:31:09,963 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:31:09,997 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:31:09,998 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1596 states to 1428 states and 1596 transitions. [2024-11-25 03:31:09,999 INFO L276 IsEmpty]: Start isEmpty. Operand 1428 states and 1596 transitions. [2024-11-25 03:31:09,999 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 44 [2024-11-25 03:31:09,999 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:31:09,999 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:31:10,039 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:31:10,135 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:31:10,172 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:31:10,174 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1595 states to 1427 states and 1595 transitions. [2024-11-25 03:31:10,175 INFO L276 IsEmpty]: Start isEmpty. Operand 1427 states and 1595 transitions. [2024-11-25 03:31:10,176 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 44 [2024-11-25 03:31:10,176 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:31:10,176 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:31:10,213 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:31:10,350 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:31:22,901 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 10.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-25 03:31:32,906 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 10.00s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-25 03:31:42,913 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 10.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-25 03:31:52,920 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 10.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-25 03:31:53,253 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:31:53,255 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1640 states to 1468 states and 1640 transitions. [2024-11-25 03:31:53,255 INFO L276 IsEmpty]: Start isEmpty. Operand 1468 states and 1640 transitions. [2024-11-25 03:31:53,255 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 45 [2024-11-25 03:31:53,255 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:31:53,255 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:31:53,289 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:31:53,352 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:31:54,589 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:31:54,590 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1647 states to 1476 states and 1647 transitions. [2024-11-25 03:31:54,590 INFO L276 IsEmpty]: Start isEmpty. Operand 1476 states and 1647 transitions. [2024-11-25 03:31:54,591 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 45 [2024-11-25 03:31:54,591 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:31:54,591 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:31:54,623 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:31:54,666 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:31:54,700 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:31:54,702 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1646 states to 1475 states and 1646 transitions. [2024-11-25 03:31:54,702 INFO L276 IsEmpty]: Start isEmpty. Operand 1475 states and 1646 transitions. [2024-11-25 03:31:54,703 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 45 [2024-11-25 03:31:54,703 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:31:54,703 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:31:54,734 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:31:54,891 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:31:54,960 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:31:54,962 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1645 states to 1474 states and 1645 transitions. [2024-11-25 03:31:54,962 INFO L276 IsEmpty]: Start isEmpty. Operand 1474 states and 1645 transitions. [2024-11-25 03:31:54,962 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2024-11-25 03:31:54,962 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:31:54,963 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:31:54,996 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:31:55,062 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:31:55,330 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:31:55,332 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1642 states to 1474 states and 1642 transitions. [2024-11-25 03:31:55,332 INFO L276 IsEmpty]: Start isEmpty. Operand 1474 states and 1642 transitions. [2024-11-25 03:31:55,332 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2024-11-25 03:31:55,332 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:31:55,332 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:31:55,383 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:31:55,724 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:31:58,009 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:31:58,011 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1641 states to 1473 states and 1641 transitions. [2024-11-25 03:31:58,011 INFO L276 IsEmpty]: Start isEmpty. Operand 1473 states and 1641 transitions. [2024-11-25 03:31:58,011 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2024-11-25 03:31:58,011 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:31:58,012 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:31:58,054 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:31:58,776 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:31:59,841 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:31:59,843 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1640 states to 1472 states and 1640 transitions. [2024-11-25 03:31:59,843 INFO L276 IsEmpty]: Start isEmpty. Operand 1472 states and 1640 transitions. [2024-11-25 03:31:59,843 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 49 [2024-11-25 03:31:59,844 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:31:59,844 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:31:59,879 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:31:59,919 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:31:59,950 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:31:59,952 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1639 states to 1471 states and 1639 transitions. [2024-11-25 03:31:59,952 INFO L276 IsEmpty]: Start isEmpty. Operand 1471 states and 1639 transitions. [2024-11-25 03:31:59,952 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 49 [2024-11-25 03:31:59,952 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:31:59,952 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:31:59,993 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:32:00,183 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:32:00,703 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:32:00,705 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1638 states to 1470 states and 1638 transitions. [2024-11-25 03:32:00,705 INFO L276 IsEmpty]: Start isEmpty. Operand 1470 states and 1638 transitions. [2024-11-25 03:32:00,705 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 51 [2024-11-25 03:32:00,705 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:32:00,706 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:32:00,752 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:32:00,853 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:32:00,900 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:32:00,902 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1636 states to 1469 states and 1636 transitions. [2024-11-25 03:32:00,903 INFO L276 IsEmpty]: Start isEmpty. Operand 1469 states and 1636 transitions. [2024-11-25 03:32:00,903 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 51 [2024-11-25 03:32:00,903 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:32:00,903 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:32:00,955 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:32:01,075 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:32:01,123 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:32:01,125 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1635 states to 1468 states and 1635 transitions. [2024-11-25 03:32:01,125 INFO L276 IsEmpty]: Start isEmpty. Operand 1468 states and 1635 transitions. [2024-11-25 03:32:01,126 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 52 [2024-11-25 03:32:01,126 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:32:01,126 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:32:01,180 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:32:01,844 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:32:03,122 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:32:03,123 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1634 states to 1467 states and 1634 transitions. [2024-11-25 03:32:03,124 INFO L276 IsEmpty]: Start isEmpty. Operand 1467 states and 1634 transitions. [2024-11-25 03:32:03,124 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 53 [2024-11-25 03:32:03,124 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:32:03,124 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:32:03,176 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:32:04,142 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:32:06,479 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:32:06,480 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1633 states to 1466 states and 1633 transitions. [2024-11-25 03:32:06,480 INFO L276 IsEmpty]: Start isEmpty. Operand 1466 states and 1633 transitions. [2024-11-25 03:32:06,481 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2024-11-25 03:32:06,481 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:32:06,481 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:32:06,522 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:32:06,569 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:32:07,637 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:32:07,638 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1632 states to 1465 states and 1632 transitions. [2024-11-25 03:32:07,638 INFO L276 IsEmpty]: Start isEmpty. Operand 1465 states and 1632 transitions. [2024-11-25 03:32:07,639 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2024-11-25 03:32:07,639 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:32:07,639 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:32:07,679 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:32:07,776 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:32:09,011 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:32:09,012 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1631 states to 1464 states and 1631 transitions. [2024-11-25 03:32:09,012 INFO L276 IsEmpty]: Start isEmpty. Operand 1464 states and 1631 transitions. [2024-11-25 03:32:09,012 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 56 [2024-11-25 03:32:09,013 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:32:09,013 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:32:09,051 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:32:09,718 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:32:11,616 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:32:11,618 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1638 states to 1467 states and 1638 transitions. [2024-11-25 03:32:11,618 INFO L276 IsEmpty]: Start isEmpty. Operand 1467 states and 1638 transitions. [2024-11-25 03:32:11,618 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 56 [2024-11-25 03:32:11,618 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:32:11,619 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:32:11,694 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:32:13,098 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:32:17,480 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:32:17,483 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1648 states to 1470 states and 1648 transitions. [2024-11-25 03:32:17,483 INFO L276 IsEmpty]: Start isEmpty. Operand 1470 states and 1648 transitions. [2024-11-25 03:32:17,484 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 57 [2024-11-25 03:32:17,484 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:32:17,484 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:32:17,533 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:32:19,156 INFO L134 CoverageAnalysis]: Checked inductivity of 1 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-25 03:32:24,082 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:32:24,084 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1629 states to 1462 states and 1629 transitions. [2024-11-25 03:32:24,084 INFO L276 IsEmpty]: Start isEmpty. Operand 1462 states and 1629 transitions. [2024-11-25 03:32:24,085 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 57 [2024-11-25 03:32:24,085 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:32:24,085 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:32:24,128 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:32:24,240 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:32:25,028 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:32:25,030 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1628 states to 1461 states and 1628 transitions. [2024-11-25 03:32:25,030 INFO L276 IsEmpty]: Start isEmpty. Operand 1461 states and 1628 transitions. [2024-11-25 03:32:25,031 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 57 [2024-11-25 03:32:25,031 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:32:25,031 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:32:25,081 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:32:25,123 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:32:25,977 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:32:25,978 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1627 states to 1460 states and 1627 transitions. [2024-11-25 03:32:25,978 INFO L276 IsEmpty]: Start isEmpty. Operand 1460 states and 1627 transitions. [2024-11-25 03:32:25,979 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2024-11-25 03:32:25,979 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:32:25,979 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:32:26,029 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:32:27,857 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:32:30,074 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:32:30,075 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1626 states to 1459 states and 1626 transitions. [2024-11-25 03:32:30,075 INFO L276 IsEmpty]: Start isEmpty. Operand 1459 states and 1626 transitions. [2024-11-25 03:32:30,076 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2024-11-25 03:32:30,076 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:32:30,076 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:32:30,119 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:32:31,525 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:32:33,961 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:32:33,962 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1625 states to 1458 states and 1625 transitions. [2024-11-25 03:32:33,962 INFO L276 IsEmpty]: Start isEmpty. Operand 1458 states and 1625 transitions. [2024-11-25 03:32:33,962 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 59 [2024-11-25 03:32:33,962 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:32:33,962 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:32:34,005 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:32:34,046 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:32:34,652 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:32:34,653 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1624 states to 1457 states and 1624 transitions. [2024-11-25 03:32:34,653 INFO L276 IsEmpty]: Start isEmpty. Operand 1457 states and 1624 transitions. [2024-11-25 03:32:34,653 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 59 [2024-11-25 03:32:34,653 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:32:34,653 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:32:34,687 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:32:34,770 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:32:35,510 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:32:35,512 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1623 states to 1456 states and 1623 transitions. [2024-11-25 03:32:35,515 INFO L276 IsEmpty]: Start isEmpty. Operand 1456 states and 1623 transitions. [2024-11-25 03:32:35,515 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2024-11-25 03:32:35,515 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:32:35,515 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:32:35,606 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:32:36,922 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:32:39,775 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:32:39,777 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1622 states to 1455 states and 1622 transitions. [2024-11-25 03:32:39,777 INFO L276 IsEmpty]: Start isEmpty. Operand 1455 states and 1622 transitions. [2024-11-25 03:32:39,777 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2024-11-25 03:32:39,777 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:32:39,777 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:32:39,864 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:32:41,237 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:32:43,754 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:32:43,755 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1621 states to 1454 states and 1621 transitions. [2024-11-25 03:32:43,755 INFO L276 IsEmpty]: Start isEmpty. Operand 1454 states and 1621 transitions. [2024-11-25 03:32:43,756 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 61 [2024-11-25 03:32:43,756 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:32:43,756 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:32:43,785 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:32:43,809 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:32:44,435 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:32:44,436 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1620 states to 1453 states and 1620 transitions. [2024-11-25 03:32:44,436 INFO L276 IsEmpty]: Start isEmpty. Operand 1453 states and 1620 transitions. [2024-11-25 03:32:44,437 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 61 [2024-11-25 03:32:44,437 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:32:44,437 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:32:44,474 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:32:44,553 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:32:45,393 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:32:45,394 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1619 states to 1452 states and 1619 transitions. [2024-11-25 03:32:45,394 INFO L276 IsEmpty]: Start isEmpty. Operand 1452 states and 1619 transitions. [2024-11-25 03:32:45,395 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-25 03:32:45,395 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:32:45,395 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:32:45,434 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:32:47,193 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:32:50,346 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:32:50,347 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1618 states to 1451 states and 1618 transitions. [2024-11-25 03:32:50,347 INFO L276 IsEmpty]: Start isEmpty. Operand 1451 states and 1618 transitions. [2024-11-25 03:32:50,347 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-25 03:32:50,347 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:32:50,348 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:32:50,388 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:32:52,097 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:32:55,217 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:32:55,219 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1617 states to 1450 states and 1617 transitions. [2024-11-25 03:32:55,219 INFO L276 IsEmpty]: Start isEmpty. Operand 1450 states and 1617 transitions. [2024-11-25 03:32:55,219 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-11-25 03:32:55,219 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:32:55,219 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:32:55,253 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:32:55,277 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:32:56,116 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:32:56,118 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1616 states to 1449 states and 1616 transitions. [2024-11-25 03:32:56,118 INFO L276 IsEmpty]: Start isEmpty. Operand 1449 states and 1616 transitions. [2024-11-25 03:32:56,118 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-11-25 03:32:56,118 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:32:56,118 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:32:56,157 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:32:56,212 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:32:57,058 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:32:57,059 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1615 states to 1448 states and 1615 transitions. [2024-11-25 03:32:57,059 INFO L276 IsEmpty]: Start isEmpty. Operand 1448 states and 1615 transitions. [2024-11-25 03:32:57,059 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-11-25 03:32:57,060 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:32:57,060 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:32:57,099 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:32:58,585 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:33:02,718 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:33:02,719 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1614 states to 1447 states and 1614 transitions. [2024-11-25 03:33:02,720 INFO L276 IsEmpty]: Start isEmpty. Operand 1447 states and 1614 transitions. [2024-11-25 03:33:02,720 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-11-25 03:33:02,720 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:33:02,720 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:33:02,772 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:33:07,098 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:33:12,343 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:33:12,345 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1613 states to 1446 states and 1613 transitions. [2024-11-25 03:33:12,345 INFO L276 IsEmpty]: Start isEmpty. Operand 1446 states and 1613 transitions. [2024-11-25 03:33:12,345 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 65 [2024-11-25 03:33:12,345 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:33:12,346 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:33:12,382 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:33:12,803 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:33:14,091 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:33:14,092 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1612 states to 1445 states and 1612 transitions. [2024-11-25 03:33:14,092 INFO L276 IsEmpty]: Start isEmpty. Operand 1445 states and 1612 transitions. [2024-11-25 03:33:14,092 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 65 [2024-11-25 03:33:14,092 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:33:14,092 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:33:14,136 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:33:14,297 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:33:15,268 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:33:15,269 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1611 states to 1444 states and 1611 transitions. [2024-11-25 03:33:15,269 INFO L276 IsEmpty]: Start isEmpty. Operand 1444 states and 1611 transitions. [2024-11-25 03:33:15,269 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 66 [2024-11-25 03:33:15,269 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:33:15,269 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:33:15,314 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:33:18,127 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:33:23,587 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:33:23,588 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1610 states to 1443 states and 1610 transitions. [2024-11-25 03:33:23,588 INFO L276 IsEmpty]: Start isEmpty. Operand 1443 states and 1610 transitions. [2024-11-25 03:33:23,589 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 66 [2024-11-25 03:33:23,589 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:33:23,589 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:33:23,631 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:33:26,156 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:33:29,554 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:33:29,555 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1609 states to 1442 states and 1609 transitions. [2024-11-25 03:33:29,555 INFO L276 IsEmpty]: Start isEmpty. Operand 1442 states and 1609 transitions. [2024-11-25 03:33:29,556 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-11-25 03:33:29,556 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:33:29,556 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:33:29,598 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:33:29,692 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:33:30,551 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:33:30,552 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1608 states to 1441 states and 1608 transitions. [2024-11-25 03:33:30,552 INFO L276 IsEmpty]: Start isEmpty. Operand 1441 states and 1608 transitions. [2024-11-25 03:33:30,553 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-11-25 03:33:30,553 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:33:30,553 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:33:30,586 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:33:30,636 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:33:31,573 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:33:31,574 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1607 states to 1440 states and 1607 transitions. [2024-11-25 03:33:31,574 INFO L276 IsEmpty]: Start isEmpty. Operand 1440 states and 1607 transitions. [2024-11-25 03:33:31,575 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-25 03:33:31,575 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:33:31,575 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:33:31,634 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:33:34,474 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:33:37,785 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:33:37,786 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1606 states to 1439 states and 1606 transitions. [2024-11-25 03:33:37,786 INFO L276 IsEmpty]: Start isEmpty. Operand 1439 states and 1606 transitions. [2024-11-25 03:33:37,786 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-25 03:33:37,786 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:33:37,786 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:33:37,916 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:33:42,896 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:33:51,806 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:33:51,807 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1605 states to 1438 states and 1605 transitions. [2024-11-25 03:33:51,807 INFO L276 IsEmpty]: Start isEmpty. Operand 1438 states and 1605 transitions. [2024-11-25 03:33:51,807 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 70 [2024-11-25 03:33:51,807 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:33:51,807 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:33:51,850 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:33:51,884 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:33:52,888 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:33:52,889 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1594 states to 1428 states and 1594 transitions. [2024-11-25 03:33:52,890 INFO L276 IsEmpty]: Start isEmpty. Operand 1428 states and 1594 transitions. [2024-11-25 03:33:52,890 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 70 [2024-11-25 03:33:52,890 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:33:52,890 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:33:52,929 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:33:53,041 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:33:54,326 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:33:54,327 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1593 states to 1427 states and 1593 transitions. [2024-11-25 03:33:54,327 INFO L276 IsEmpty]: Start isEmpty. Operand 1427 states and 1593 transitions. [2024-11-25 03:33:54,327 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-11-25 03:33:54,327 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:33:54,327 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:33:54,364 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:33:55,070 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:33:57,067 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:33:57,068 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1592 states to 1426 states and 1592 transitions. [2024-11-25 03:33:57,068 INFO L276 IsEmpty]: Start isEmpty. Operand 1426 states and 1592 transitions. [2024-11-25 03:33:57,068 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-11-25 03:33:57,068 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:33:57,068 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:33:57,115 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:33:58,428 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:34:03,726 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:34:03,727 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1591 states to 1425 states and 1591 transitions. [2024-11-25 03:34:03,727 INFO L276 IsEmpty]: Start isEmpty. Operand 1425 states and 1591 transitions. [2024-11-25 03:34:03,727 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 72 [2024-11-25 03:34:03,727 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:34:03,727 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:34:03,784 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:34:10,479 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:34:28,371 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:34:28,372 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1590 states to 1424 states and 1590 transitions. [2024-11-25 03:34:28,372 INFO L276 IsEmpty]: Start isEmpty. Operand 1424 states and 1590 transitions. [2024-11-25 03:34:28,372 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 73 [2024-11-25 03:34:28,372 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:34:28,372 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:34:28,421 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:34:33,924 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:34:54,315 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:34:54,316 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1589 states to 1423 states and 1589 transitions. [2024-11-25 03:34:54,316 INFO L276 IsEmpty]: Start isEmpty. Operand 1423 states and 1589 transitions. [2024-11-25 03:34:54,317 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-11-25 03:34:54,317 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:34:54,317 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:34:54,354 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:34:54,832 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:34:59,511 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:34:59,512 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1589 states to 1425 states and 1589 transitions. [2024-11-25 03:34:59,512 INFO L276 IsEmpty]: Start isEmpty. Operand 1425 states and 1589 transitions. [2024-11-25 03:34:59,512 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-11-25 03:34:59,512 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:34:59,512 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:34:59,551 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:35:00,182 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:35:07,301 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:35:07,302 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1592 states to 1427 states and 1592 transitions. [2024-11-25 03:35:07,302 INFO L276 IsEmpty]: Start isEmpty. Operand 1427 states and 1592 transitions. [2024-11-25 03:35:07,302 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 79 [2024-11-25 03:35:07,302 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:35:07,302 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:35:07,428 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:35:08,723 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:35:14,091 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:35:14,092 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1593 states to 1428 states and 1593 transitions. [2024-11-25 03:35:14,092 INFO L276 IsEmpty]: Start isEmpty. Operand 1428 states and 1593 transitions. [2024-11-25 03:35:14,092 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-11-25 03:35:14,092 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:35:14,093 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:35:14,228 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:35:15,950 INFO L134 CoverageAnalysis]: Checked inductivity of 1 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:35:22,034 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:35:22,036 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1594 states to 1429 states and 1594 transitions. [2024-11-25 03:35:22,036 INFO L276 IsEmpty]: Start isEmpty. Operand 1429 states and 1594 transitions. [2024-11-25 03:35:22,036 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-25 03:35:22,036 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:35:22,036 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:35:22,141 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:35:23,394 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:35:27,027 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:35:27,027 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1595 states to 1430 states and 1595 transitions. [2024-11-25 03:35:27,027 INFO L276 IsEmpty]: Start isEmpty. Operand 1430 states and 1595 transitions. [2024-11-25 03:35:27,028 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-11-25 03:35:27,028 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:35:27,028 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:35:27,122 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:35:29,019 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 0 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:35:33,371 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:35:33,372 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1597 states to 1431 states and 1597 transitions. [2024-11-25 03:35:33,372 INFO L276 IsEmpty]: Start isEmpty. Operand 1431 states and 1597 transitions. [2024-11-25 03:35:33,372 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-11-25 03:35:33,372 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:35:33,372 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:35:33,465 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:35:35,286 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 0 proven. 10 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:35:41,743 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:35:41,744 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1597 states to 1432 states and 1597 transitions. [2024-11-25 03:35:41,744 INFO L276 IsEmpty]: Start isEmpty. Operand 1432 states and 1597 transitions. [2024-11-25 03:35:41,744 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-11-25 03:35:41,744 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:35:41,744 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:35:41,989 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:35:43,342 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:35:47,014 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:35:47,015 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1598 states to 1433 states and 1598 transitions. [2024-11-25 03:35:47,015 INFO L276 IsEmpty]: Start isEmpty. Operand 1433 states and 1598 transitions. [2024-11-25 03:35:47,016 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-11-25 03:35:47,016 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:35:47,016 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:35:47,125 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:35:49,891 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 0 proven. 21 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:35:54,623 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:35:54,624 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1600 states to 1434 states and 1600 transitions. [2024-11-25 03:35:54,624 INFO L276 IsEmpty]: Start isEmpty. Operand 1434 states and 1600 transitions. [2024-11-25 03:35:54,624 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-25 03:35:54,624 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:35:54,625 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:35:54,727 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:35:56,210 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 0 proven. 28 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:36:02,587 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:36:02,587 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1601 states to 1435 states and 1601 transitions. [2024-11-25 03:36:02,588 INFO L276 IsEmpty]: Start isEmpty. Operand 1435 states and 1601 transitions. [2024-11-25 03:36:02,588 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-25 03:36:02,588 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:36:02,588 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:36:02,698 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:36:05,073 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 0 proven. 36 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:36:14,647 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:36:14,648 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1601 states to 1436 states and 1601 transitions. [2024-11-25 03:36:14,648 INFO L276 IsEmpty]: Start isEmpty. Operand 1436 states and 1601 transitions. [2024-11-25 03:36:14,648 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-25 03:36:14,648 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:36:14,649 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:36:14,790 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:36:17,008 INFO L134 CoverageAnalysis]: Checked inductivity of 45 backedges. 0 proven. 45 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:36:21,597 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:36:21,597 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1603 states to 1437 states and 1603 transitions. [2024-11-25 03:36:21,597 INFO L276 IsEmpty]: Start isEmpty. Operand 1437 states and 1603 transitions. [2024-11-25 03:36:21,598 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-25 03:36:21,598 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:36:21,598 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:36:21,711 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:36:23,527 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 0 proven. 55 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:36:30,414 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:36:30,415 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1603 states to 1438 states and 1603 transitions. [2024-11-25 03:36:30,415 INFO L276 IsEmpty]: Start isEmpty. Operand 1438 states and 1603 transitions. [2024-11-25 03:36:30,415 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-25 03:36:30,415 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:36:30,415 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:36:30,534 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:36:32,692 INFO L134 CoverageAnalysis]: Checked inductivity of 66 backedges. 0 proven. 66 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:36:37,553 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:36:37,554 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1605 states to 1439 states and 1605 transitions. [2024-11-25 03:36:37,554 INFO L276 IsEmpty]: Start isEmpty. Operand 1439 states and 1605 transitions. [2024-11-25 03:36:37,554 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-25 03:36:37,554 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:36:37,554 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:36:37,688 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:36:39,794 INFO L134 CoverageAnalysis]: Checked inductivity of 78 backedges. 0 proven. 78 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:36:46,831 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:36:46,832 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1605 states to 1440 states and 1605 transitions. [2024-11-25 03:36:46,832 INFO L276 IsEmpty]: Start isEmpty. Operand 1440 states and 1605 transitions. [2024-11-25 03:36:46,833 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-25 03:36:46,833 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:36:46,833 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:36:47,001 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:36:48,688 INFO L134 CoverageAnalysis]: Checked inductivity of 91 backedges. 0 proven. 91 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:36:52,424 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:36:52,425 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1606 states to 1441 states and 1606 transitions. [2024-11-25 03:36:52,425 INFO L276 IsEmpty]: Start isEmpty. Operand 1441 states and 1606 transitions. [2024-11-25 03:36:52,426 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-25 03:36:52,426 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:36:52,426 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:36:52,539 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:36:54,409 INFO L134 CoverageAnalysis]: Checked inductivity of 105 backedges. 0 proven. 105 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:36:58,361 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:36:58,362 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1607 states to 1442 states and 1607 transitions. [2024-11-25 03:36:58,362 INFO L276 IsEmpty]: Start isEmpty. Operand 1442 states and 1607 transitions. [2024-11-25 03:36:58,362 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-25 03:36:58,362 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:36:58,362 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:36:58,531 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:37:02,133 INFO L134 CoverageAnalysis]: Checked inductivity of 120 backedges. 0 proven. 120 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:37:08,233 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:37:08,234 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1609 states to 1443 states and 1609 transitions. [2024-11-25 03:37:08,234 INFO L276 IsEmpty]: Start isEmpty. Operand 1443 states and 1609 transitions. [2024-11-25 03:37:08,234 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-11-25 03:37:08,234 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:37:08,235 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:37:08,352 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:37:10,567 INFO L134 CoverageAnalysis]: Checked inductivity of 136 backedges. 0 proven. 136 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:37:17,838 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:37:17,839 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1609 states to 1444 states and 1609 transitions. [2024-11-25 03:37:17,839 INFO L276 IsEmpty]: Start isEmpty. Operand 1444 states and 1609 transitions. [2024-11-25 03:37:17,839 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-25 03:37:17,839 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:37:17,839 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:37:17,927 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:37:19,628 INFO L134 CoverageAnalysis]: Checked inductivity of 153 backedges. 0 proven. 153 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:37:23,596 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:37:23,597 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1610 states to 1445 states and 1610 transitions. [2024-11-25 03:37:23,597 INFO L276 IsEmpty]: Start isEmpty. Operand 1445 states and 1610 transitions. [2024-11-25 03:37:23,597 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-11-25 03:37:23,597 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:37:23,597 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:37:23,738 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:37:26,987 INFO L134 CoverageAnalysis]: Checked inductivity of 171 backedges. 0 proven. 171 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:37:32,540 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:37:32,541 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1612 states to 1446 states and 1612 transitions. [2024-11-25 03:37:32,541 INFO L276 IsEmpty]: Start isEmpty. Operand 1446 states and 1612 transitions. [2024-11-25 03:37:32,542 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-11-25 03:37:32,542 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:37:32,542 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:37:32,649 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:37:34,726 INFO L134 CoverageAnalysis]: Checked inductivity of 190 backedges. 0 proven. 190 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:37:41,930 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:37:41,931 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1613 states to 1447 states and 1613 transitions. [2024-11-25 03:37:41,931 INFO L276 IsEmpty]: Start isEmpty. Operand 1447 states and 1613 transitions. [2024-11-25 03:37:41,931 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-11-25 03:37:41,931 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:37:41,931 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:37:42,041 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:37:44,018 INFO L134 CoverageAnalysis]: Checked inductivity of 210 backedges. 0 proven. 210 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:37:51,389 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:37:51,389 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1614 states to 1448 states and 1614 transitions. [2024-11-25 03:37:51,389 INFO L276 IsEmpty]: Start isEmpty. Operand 1448 states and 1614 transitions. [2024-11-25 03:37:51,390 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-11-25 03:37:51,390 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:37:51,390 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:37:51,503 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:37:54,825 INFO L134 CoverageAnalysis]: Checked inductivity of 231 backedges. 0 proven. 231 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:38:09,622 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:38:09,623 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1614 states to 1449 states and 1614 transitions. [2024-11-25 03:38:09,623 INFO L276 IsEmpty]: Start isEmpty. Operand 1449 states and 1614 transitions. [2024-11-25 03:38:09,624 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-11-25 03:38:09,624 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:38:09,624 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:38:09,756 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:38:11,585 INFO L134 CoverageAnalysis]: Checked inductivity of 253 backedges. 0 proven. 253 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:38:16,040 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:38:16,041 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1615 states to 1450 states and 1615 transitions. [2024-11-25 03:38:16,041 INFO L276 IsEmpty]: Start isEmpty. Operand 1450 states and 1615 transitions. [2024-11-25 03:38:16,041 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-11-25 03:38:16,041 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:38:16,041 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:38:16,156 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:38:19,560 INFO L134 CoverageAnalysis]: Checked inductivity of 276 backedges. 0 proven. 276 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:38:25,786 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:38:25,787 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1617 states to 1451 states and 1617 transitions. [2024-11-25 03:38:25,787 INFO L276 IsEmpty]: Start isEmpty. Operand 1451 states and 1617 transitions. [2024-11-25 03:38:25,787 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-25 03:38:25,787 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:38:25,788 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:38:25,958 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:38:28,392 INFO L134 CoverageAnalysis]: Checked inductivity of 300 backedges. 0 proven. 300 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:38:36,307 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:38:36,308 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1617 states to 1452 states and 1617 transitions. [2024-11-25 03:38:36,308 INFO L276 IsEmpty]: Start isEmpty. Operand 1452 states and 1617 transitions. [2024-11-25 03:38:36,308 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-11-25 03:38:36,308 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:38:36,309 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:38:36,459 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:38:39,604 INFO L134 CoverageAnalysis]: Checked inductivity of 325 backedges. 0 proven. 325 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:38:45,346 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:38:45,347 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1619 states to 1453 states and 1619 transitions. [2024-11-25 03:38:45,347 INFO L276 IsEmpty]: Start isEmpty. Operand 1453 states and 1619 transitions. [2024-11-25 03:38:45,347 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-11-25 03:38:45,347 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:38:45,347 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:38:45,521 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:38:48,095 INFO L134 CoverageAnalysis]: Checked inductivity of 351 backedges. 0 proven. 351 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:38:56,253 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:38:56,254 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1620 states to 1454 states and 1620 transitions. [2024-11-25 03:38:56,254 INFO L276 IsEmpty]: Start isEmpty. Operand 1454 states and 1620 transitions. [2024-11-25 03:38:56,255 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-11-25 03:38:56,255 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:38:56,255 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:38:56,436 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:38:59,805 INFO L134 CoverageAnalysis]: Checked inductivity of 378 backedges. 0 proven. 378 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:39:11,321 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:39:11,322 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1620 states to 1455 states and 1620 transitions. [2024-11-25 03:39:11,322 INFO L276 IsEmpty]: Start isEmpty. Operand 1455 states and 1620 transitions. [2024-11-25 03:39:11,322 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-11-25 03:39:11,322 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:39:11,323 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:39:11,445 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:39:14,439 INFO L134 CoverageAnalysis]: Checked inductivity of 406 backedges. 0 proven. 406 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:39:20,059 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:39:20,060 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1622 states to 1456 states and 1622 transitions. [2024-11-25 03:39:20,060 INFO L276 IsEmpty]: Start isEmpty. Operand 1456 states and 1622 transitions. [2024-11-25 03:39:20,060 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 108 [2024-11-25 03:39:20,060 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:39:20,060 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:39:20,186 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:39:22,652 INFO L134 CoverageAnalysis]: Checked inductivity of 435 backedges. 0 proven. 435 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:39:30,542 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:39:30,543 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1623 states to 1457 states and 1623 transitions. [2024-11-25 03:39:30,543 INFO L276 IsEmpty]: Start isEmpty. Operand 1457 states and 1623 transitions. [2024-11-25 03:39:30,543 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-11-25 03:39:30,544 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:39:30,544 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:39:30,699 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:39:34,089 INFO L134 CoverageAnalysis]: Checked inductivity of 465 backedges. 0 proven. 465 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:39:46,031 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:39:46,032 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1623 states to 1458 states and 1623 transitions. [2024-11-25 03:39:46,032 INFO L276 IsEmpty]: Start isEmpty. Operand 1458 states and 1623 transitions. [2024-11-25 03:39:46,032 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 110 [2024-11-25 03:39:46,032 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:39:46,032 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:39:46,177 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:39:49,568 INFO L134 CoverageAnalysis]: Checked inductivity of 496 backedges. 0 proven. 496 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:39:55,081 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:39:55,081 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1625 states to 1459 states and 1625 transitions. [2024-11-25 03:39:55,081 INFO L276 IsEmpty]: Start isEmpty. Operand 1459 states and 1625 transitions. [2024-11-25 03:39:55,082 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2024-11-25 03:39:55,082 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:39:55,082 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:39:55,241 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:39:58,299 INFO L134 CoverageAnalysis]: Checked inductivity of 528 backedges. 0 proven. 528 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:40:07,010 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:40:07,011 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1625 states to 1460 states and 1625 transitions. [2024-11-25 03:40:07,011 INFO L276 IsEmpty]: Start isEmpty. Operand 1460 states and 1625 transitions. [2024-11-25 03:40:07,011 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 112 [2024-11-25 03:40:07,011 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:40:07,011 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:40:07,301 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:40:09,556 INFO L134 CoverageAnalysis]: Checked inductivity of 561 backedges. 0 proven. 561 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:40:14,563 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:40:14,564 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1626 states to 1461 states and 1626 transitions. [2024-11-25 03:40:14,564 INFO L276 IsEmpty]: Start isEmpty. Operand 1461 states and 1626 transitions. [2024-11-25 03:40:14,564 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 113 [2024-11-25 03:40:14,564 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:40:14,564 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:40:14,706 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:40:18,939 INFO L134 CoverageAnalysis]: Checked inductivity of 595 backedges. 0 proven. 595 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:40:25,913 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:40:25,914 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1628 states to 1462 states and 1628 transitions. [2024-11-25 03:40:25,914 INFO L276 IsEmpty]: Start isEmpty. Operand 1462 states and 1628 transitions. [2024-11-25 03:40:25,915 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 114 [2024-11-25 03:40:25,915 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:40:25,915 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:40:26,076 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:40:29,271 INFO L134 CoverageAnalysis]: Checked inductivity of 630 backedges. 0 proven. 630 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:40:38,604 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:40:38,604 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1628 states to 1463 states and 1628 transitions. [2024-11-25 03:40:38,605 INFO L276 IsEmpty]: Start isEmpty. Operand 1463 states and 1628 transitions. [2024-11-25 03:40:38,605 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 115 [2024-11-25 03:40:38,605 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:40:38,605 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:40:38,950 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:40:42,890 INFO L134 CoverageAnalysis]: Checked inductivity of 666 backedges. 0 proven. 666 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:40:48,980 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:40:48,981 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1630 states to 1464 states and 1630 transitions. [2024-11-25 03:40:48,981 INFO L276 IsEmpty]: Start isEmpty. Operand 1464 states and 1630 transitions. [2024-11-25 03:40:48,981 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 116 [2024-11-25 03:40:48,982 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:40:48,982 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:40:49,325 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:40:52,606 INFO L134 CoverageAnalysis]: Checked inductivity of 703 backedges. 0 proven. 703 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:41:01,680 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:41:01,681 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1630 states to 1465 states and 1630 transitions. [2024-11-25 03:41:01,681 INFO L276 IsEmpty]: Start isEmpty. Operand 1465 states and 1630 transitions. [2024-11-25 03:41:01,681 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 117 [2024-11-25 03:41:01,681 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:41:01,681 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:41:01,845 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:41:04,458 INFO L134 CoverageAnalysis]: Checked inductivity of 741 backedges. 0 proven. 741 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:41:09,723 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:41:09,723 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1631 states to 1466 states and 1631 transitions. [2024-11-25 03:41:09,723 INFO L276 IsEmpty]: Start isEmpty. Operand 1466 states and 1631 transitions. [2024-11-25 03:41:09,724 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 118 [2024-11-25 03:41:09,724 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:41:09,724 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:41:09,878 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:41:14,318 INFO L134 CoverageAnalysis]: Checked inductivity of 780 backedges. 0 proven. 780 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:41:21,289 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:41:21,290 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1633 states to 1467 states and 1633 transitions. [2024-11-25 03:41:21,290 INFO L276 IsEmpty]: Start isEmpty. Operand 1467 states and 1633 transitions. [2024-11-25 03:41:21,291 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 119 [2024-11-25 03:41:21,291 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:41:21,291 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:41:21,446 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:41:24,793 INFO L134 CoverageAnalysis]: Checked inductivity of 820 backedges. 0 proven. 820 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:41:33,876 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:41:33,877 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1633 states to 1468 states and 1633 transitions. [2024-11-25 03:41:33,877 INFO L276 IsEmpty]: Start isEmpty. Operand 1468 states and 1633 transitions. [2024-11-25 03:41:33,877 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2024-11-25 03:41:33,877 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:41:33,877 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:41:34,228 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:41:36,786 INFO L134 CoverageAnalysis]: Checked inductivity of 861 backedges. 0 proven. 861 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:41:41,992 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:41:41,993 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1634 states to 1469 states and 1634 transitions. [2024-11-25 03:41:41,993 INFO L276 IsEmpty]: Start isEmpty. Operand 1469 states and 1634 transitions. [2024-11-25 03:41:41,993 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 121 [2024-11-25 03:41:41,993 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:41:41,993 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:41:42,163 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:41:44,704 INFO L134 CoverageAnalysis]: Checked inductivity of 903 backedges. 0 proven. 903 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:41:49,925 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:41:49,926 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1635 states to 1470 states and 1635 transitions. [2024-11-25 03:41:49,926 INFO L276 IsEmpty]: Start isEmpty. Operand 1470 states and 1635 transitions. [2024-11-25 03:41:49,926 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 122 [2024-11-25 03:41:49,926 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:41:49,926 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:41:50,138 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:42:25,163 INFO L134 CoverageAnalysis]: Checked inductivity of 946 backedges. 0 proven. 946 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:43:02,749 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:43:02,750 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1636 states to 1471 states and 1636 transitions. [2024-11-25 03:43:02,750 INFO L276 IsEmpty]: Start isEmpty. Operand 1471 states and 1636 transitions. [2024-11-25 03:43:02,750 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 123 [2024-11-25 03:43:02,750 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:43:02,751 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:43:02,888 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:43:04,673 INFO L134 CoverageAnalysis]: Checked inductivity of 990 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 990 trivial. 0 not checked. [2024-11-25 03:43:08,381 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:43:08,382 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1637 states to 1472 states and 1637 transitions. [2024-11-25 03:43:08,383 INFO L276 IsEmpty]: Start isEmpty. Operand 1472 states and 1637 transitions. [2024-11-25 03:43:08,383 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 124 [2024-11-25 03:43:08,383 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:43:08,383 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:43:08,562 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:43:10,874 INFO L134 CoverageAnalysis]: Checked inductivity of 991 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 990 trivial. 0 not checked. [2024-11-25 03:43:17,693 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:43:17,694 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1639 states to 1473 states and 1639 transitions. [2024-11-25 03:43:17,694 INFO L276 IsEmpty]: Start isEmpty. Operand 1473 states and 1639 transitions. [2024-11-25 03:43:17,694 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 125 [2024-11-25 03:43:17,694 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:43:17,694 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:43:18,072 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:43:19,840 INFO L134 CoverageAnalysis]: Checked inductivity of 993 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 990 trivial. 0 not checked. [2024-11-25 03:43:26,553 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:43:26,554 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1640 states to 1474 states and 1640 transitions. [2024-11-25 03:43:26,554 INFO L276 IsEmpty]: Start isEmpty. Operand 1474 states and 1640 transitions. [2024-11-25 03:43:26,554 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2024-11-25 03:43:26,554 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:43:26,554 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:43:26,715 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:43:29,180 INFO L134 CoverageAnalysis]: Checked inductivity of 996 backedges. 0 proven. 6 refuted. 0 times theorem prover too weak. 990 trivial. 0 not checked. [2024-11-25 03:43:38,802 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:43:38,802 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1640 states to 1475 states and 1640 transitions. [2024-11-25 03:43:38,802 INFO L276 IsEmpty]: Start isEmpty. Operand 1475 states and 1640 transitions. [2024-11-25 03:43:38,802 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 127 [2024-11-25 03:43:38,803 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:43:38,803 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:43:38,975 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:43:41,531 INFO L134 CoverageAnalysis]: Checked inductivity of 1000 backedges. 0 proven. 10 refuted. 0 times theorem prover too weak. 990 trivial. 0 not checked. [2024-11-25 03:43:46,622 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:43:46,623 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1642 states to 1476 states and 1642 transitions. [2024-11-25 03:43:46,623 INFO L276 IsEmpty]: Start isEmpty. Operand 1476 states and 1642 transitions. [2024-11-25 03:43:46,623 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 128 [2024-11-25 03:43:46,623 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:43:46,624 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:43:46,798 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:43:49,343 INFO L134 CoverageAnalysis]: Checked inductivity of 1005 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 990 trivial. 0 not checked. [2024-11-25 03:43:56,532 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:43:56,533 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1642 states to 1477 states and 1642 transitions. [2024-11-25 03:43:56,533 INFO L276 IsEmpty]: Start isEmpty. Operand 1477 states and 1642 transitions. [2024-11-25 03:43:56,533 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 129 [2024-11-25 03:43:56,533 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:43:56,533 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:43:56,855 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat