./Ultimate.py --spec ../../sv-benchmarks/c/properties/valid-memsafety.prp --file ../../sv-benchmarks/c/uthash-2.0.2/uthash_JEN_nondet_test3-1.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_b2836dfb-8e25-49d6-b925-cf26a7ab74bb/bin/ukojak-verify-ENZ3QT5qd3/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b2836dfb-8e25-49d6-b925-cf26a7ab74bb/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_b2836dfb-8e25-49d6-b925-cf26a7ab74bb/bin/ukojak-verify-ENZ3QT5qd3/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b2836dfb-8e25-49d6-b925-cf26a7ab74bb/bin/ukojak-verify-ENZ3QT5qd3/config/KojakMemDerefMemtrack.xml -i ../../sv-benchmarks/c/uthash-2.0.2/uthash_JEN_nondet_test3-1.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b2836dfb-8e25-49d6-b925-cf26a7ab74bb/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_b2836dfb-8e25-49d6-b925-cf26a7ab74bb/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 6fd297418200393a9bb890e84311a80b6eacd7d5d7cdd65efb1397f8b8ab870f --- Real Ultimate output --- This is Ultimate 0.3.0-dev-d790fec [2024-11-25 04:24:43,380 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-25 04:24:43,481 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b2836dfb-8e25-49d6-b925-cf26a7ab74bb/bin/ukojak-verify-ENZ3QT5qd3/config/svcomp-DerefFreeMemtrack-32bit-Kojak_Default.epf [2024-11-25 04:24:43,487 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-11-25 04:24:43,490 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.Interpolating solver [2024-11-25 04:24:43,522 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-25 04:24:43,524 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-11-25 04:24:43,526 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-11-25 04:24:43,526 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-25 04:24:43,527 INFO L153 SettingsManager]: * sizeof long=4 [2024-11-25 04:24:43,527 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-11-25 04:24:43,527 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-11-25 04:24:43,527 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-25 04:24:43,527 INFO L153 SettingsManager]: * Check for the main procedure if all allocated memory was freed=true [2024-11-25 04:24:43,527 INFO L153 SettingsManager]: * Bitprecise bitfields=true [2024-11-25 04:24:43,527 INFO L153 SettingsManager]: * SV-COMP memtrack compatibility mode=true [2024-11-25 04:24:43,527 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-11-25 04:24:43,527 INFO L153 SettingsManager]: * Check unreachability of reach_error function=false [2024-11-25 04:24:43,527 INFO L153 SettingsManager]: * sizeof long double=12 [2024-11-25 04:24:43,528 INFO L153 SettingsManager]: * Behaviour of calls to undefined functions=OVERAPPROXIMATE_BEHAVIOUR [2024-11-25 04:24:43,528 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-25 04:24:43,528 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2024-11-25 04:24:43,528 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2024-11-25 04:24:43,528 INFO L153 SettingsManager]: * Theory for external solver=ALL [2024-11-25 04:24:43,528 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-11-25 04:24:43,528 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-25 04:24:43,528 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-25 04:24:43,528 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-11-25 04:24:43,529 INFO L153 SettingsManager]: * Trace refinement strategy=PENGUIN [2024-11-25 04:24:43,529 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-11-25 04:24:43,529 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_b2836dfb-8e25-49d6-b925-cf26a7ab74bb/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 -> 6fd297418200393a9bb890e84311a80b6eacd7d5d7cdd65efb1397f8b8ab870f [2024-11-25 04:24:43,866 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-11-25 04:24:43,880 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-11-25 04:24:43,884 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-11-25 04:24:43,886 INFO L270 PluginConnector]: Initializing CDTParser... [2024-11-25 04:24:43,887 INFO L274 PluginConnector]: CDTParser initialized [2024-11-25 04:24:43,888 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b2836dfb-8e25-49d6-b925-cf26a7ab74bb/bin/ukojak-verify-ENZ3QT5qd3/../../sv-benchmarks/c/uthash-2.0.2/uthash_JEN_nondet_test3-1.i [2024-11-25 04:24:46,850 INFO L533 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b2836dfb-8e25-49d6-b925-cf26a7ab74bb/bin/ukojak-verify-ENZ3QT5qd3/data/67372d38c/4dff623cd4a54974a617e062eb19f069/FLAG481536663 [2024-11-25 04:24:47,232 INFO L384 CDTParser]: Found 1 translation units. [2024-11-25 04:24:47,236 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b2836dfb-8e25-49d6-b925-cf26a7ab74bb/sv-benchmarks/c/uthash-2.0.2/uthash_JEN_nondet_test3-1.i [2024-11-25 04:24:47,267 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b2836dfb-8e25-49d6-b925-cf26a7ab74bb/bin/ukojak-verify-ENZ3QT5qd3/data/67372d38c/4dff623cd4a54974a617e062eb19f069/FLAG481536663 [2024-11-25 04:24:47,423 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b2836dfb-8e25-49d6-b925-cf26a7ab74bb/bin/ukojak-verify-ENZ3QT5qd3/data/67372d38c/4dff623cd4a54974a617e062eb19f069 [2024-11-25 04:24:47,427 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-11-25 04:24:47,430 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-11-25 04:24:47,432 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-11-25 04:24:47,432 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-11-25 04:24:47,438 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-11-25 04:24:47,438 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 25.11 04:24:47" (1/1) ... [2024-11-25 04:24:47,441 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@6897b5eb and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 04:24:47, skipping insertion in model container [2024-11-25 04:24:47,442 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 25.11 04:24:47" (1/1) ... [2024-11-25 04:24:47,505 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-25 04:24:48,252 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-25 04:24:48,275 INFO L200 MainTranslator]: Completed pre-run [2024-11-25 04:24:48,397 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-25 04:24:48,438 INFO L204 MainTranslator]: Completed translation [2024-11-25 04:24:48,439 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 04:24:48 WrapperNode [2024-11-25 04:24:48,439 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-11-25 04:24:48,441 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-11-25 04:24:48,441 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-11-25 04:24:48,441 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-11-25 04:24:48,448 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 04:24:48" (1/1) ... [2024-11-25 04:24:48,489 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 04:24:48" (1/1) ... [2024-11-25 04:24:48,566 INFO L138 Inliner]: procedures = 177, calls = 274, calls flagged for inlining = 8, calls inlined = 9, statements flattened = 1440 [2024-11-25 04:24:48,567 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-11-25 04:24:48,567 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-11-25 04:24:48,567 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-11-25 04:24:48,567 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-11-25 04:24:48,576 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 04:24:48" (1/1) ... [2024-11-25 04:24:48,576 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 04:24:48" (1/1) ... [2024-11-25 04:24:48,588 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 04:24:48" (1/1) ... [2024-11-25 04:24:48,589 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 04:24:48" (1/1) ... [2024-11-25 04:24:48,632 INFO L184 PluginConnector]: Executing the observer ReplaceArrayAssignments from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 04:24:48" (1/1) ... [2024-11-25 04:24:48,635 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 04:24:48" (1/1) ... [2024-11-25 04:24:48,653 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 04:24:48" (1/1) ... [2024-11-25 04:24:48,665 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 04:24:48" (1/1) ... [2024-11-25 04:24:48,673 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 04:24:48" (1/1) ... [2024-11-25 04:24:48,696 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-11-25 04:24:48,697 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-11-25 04:24:48,700 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-11-25 04:24:48,701 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-11-25 04:24:48,702 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 04:24:48" (1/1) ... [2024-11-25 04:24:48,711 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-25 04:24:48,726 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b2836dfb-8e25-49d6-b925-cf26a7ab74bb/bin/ukojak-verify-ENZ3QT5qd3/z3 [2024-11-25 04:24:48,743 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b2836dfb-8e25-49d6-b925-cf26a7ab74bb/bin/ukojak-verify-ENZ3QT5qd3/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2024-11-25 04:24:48,774 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b2836dfb-8e25-49d6-b925-cf26a7ab74bb/bin/ukojak-verify-ENZ3QT5qd3/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2024-11-25 04:24:48,804 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2024-11-25 04:24:48,805 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2024-11-25 04:24:48,805 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2024-11-25 04:24:48,805 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-11-25 04:24:48,805 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2024-11-25 04:24:48,805 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2024-11-25 04:24:48,805 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2024-11-25 04:24:48,805 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2024-11-25 04:24:48,805 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2024-11-25 04:24:48,805 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-11-25 04:24:48,805 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-11-25 04:24:49,062 INFO L234 CfgBuilder]: Building ICFG [2024-11-25 04:24:49,064 INFO L260 CfgBuilder]: Building CFG for each procedure with an implementation [2024-11-25 04:24:52,169 INFO L? ?]: Removed 1250 outVars from TransFormulas that were not future-live. [2024-11-25 04:24:52,170 INFO L283 CfgBuilder]: Performing block encoding [2024-11-25 04:24:54,094 INFO L307 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-11-25 04:24:54,095 INFO L312 CfgBuilder]: Removed 36 assume(true) statements. [2024-11-25 04:24:54,095 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 25.11 04:24:54 BoogieIcfgContainer [2024-11-25 04:24:54,095 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-11-25 04:24:54,096 INFO L112 PluginConnector]: ------------------------CodeCheck---------------------------- [2024-11-25 04:24:54,096 INFO L270 PluginConnector]: Initializing CodeCheck... [2024-11-25 04:24:54,107 INFO L274 PluginConnector]: CodeCheck initialized [2024-11-25 04:24:54,107 INFO L184 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 25.11 04:24:54" (1/1) ... [2024-11-25 04:24:54,116 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-25 04:24:54,181 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:24:54,201 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1076 states to 954 states and 1076 transitions. [2024-11-25 04:24:54,201 INFO L276 IsEmpty]: Start isEmpty. Operand 954 states and 1076 transitions. [2024-11-25 04:24:54,205 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 4 [2024-11-25 04:24:54,206 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:24:54,207 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:24:54,339 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:24:54,546 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 04:24:54,610 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:24:54,614 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1077 states to 955 states and 1077 transitions. [2024-11-25 04:24:54,614 INFO L276 IsEmpty]: Start isEmpty. Operand 955 states and 1077 transitions. [2024-11-25 04:24:54,616 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 4 [2024-11-25 04:24:54,616 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:24:54,618 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:24:54,651 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:24:54,723 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 04:24:54,820 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:24:54,826 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1076 states to 954 states and 1076 transitions. [2024-11-25 04:24:54,826 INFO L276 IsEmpty]: Start isEmpty. Operand 954 states and 1076 transitions. [2024-11-25 04:24:54,827 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 4 [2024-11-25 04:24:54,827 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:24:54,827 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:24:54,850 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:24:55,008 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 04:24:55,271 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:24:55,275 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1075 states to 953 states and 1075 transitions. [2024-11-25 04:24:55,275 INFO L276 IsEmpty]: Start isEmpty. Operand 953 states and 1075 transitions. [2024-11-25 04:24:55,275 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 5 [2024-11-25 04:24:55,275 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:24:55,276 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:24:55,307 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:24:55,411 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 04:24:55,463 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:24:55,465 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1077 states to 954 states and 1077 transitions. [2024-11-25 04:24:55,465 INFO L276 IsEmpty]: Start isEmpty. Operand 954 states and 1077 transitions. [2024-11-25 04:24:55,466 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 5 [2024-11-25 04:24:55,466 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:24:55,466 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:24:55,537 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:24:55,594 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 04:24:55,698 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:24:55,701 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1076 states to 954 states and 1076 transitions. [2024-11-25 04:24:55,701 INFO L276 IsEmpty]: Start isEmpty. Operand 954 states and 1076 transitions. [2024-11-25 04:24:55,701 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 7 [2024-11-25 04:24:55,702 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:24:55,702 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:24:55,728 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:24:55,937 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 04:24:55,975 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:24:55,977 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1081 states to 956 states and 1081 transitions. [2024-11-25 04:24:55,977 INFO L276 IsEmpty]: Start isEmpty. Operand 956 states and 1081 transitions. [2024-11-25 04:24:55,978 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 7 [2024-11-25 04:24:55,978 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:24:55,978 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:24:55,998 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:24:56,121 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 04:24:56,144 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:24:56,148 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1082 states to 957 states and 1082 transitions. [2024-11-25 04:24:56,149 INFO L276 IsEmpty]: Start isEmpty. Operand 957 states and 1082 transitions. [2024-11-25 04:24:56,149 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 7 [2024-11-25 04:24:56,149 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:24:56,149 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:24:56,169 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:24:56,203 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 04:24:56,224 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:24:56,226 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1084 states to 958 states and 1084 transitions. [2024-11-25 04:24:56,226 INFO L276 IsEmpty]: Start isEmpty. Operand 958 states and 1084 transitions. [2024-11-25 04:24:56,227 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 7 [2024-11-25 04:24:56,227 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:24:56,227 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:24:56,243 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:24:56,291 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 04:24:56,310 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:24:56,314 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1085 states to 959 states and 1085 transitions. [2024-11-25 04:24:56,314 INFO L276 IsEmpty]: Start isEmpty. Operand 959 states and 1085 transitions. [2024-11-25 04:24:56,315 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 8 [2024-11-25 04:24:56,315 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:24:56,315 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:24:56,334 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:24:56,425 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 04:24:56,611 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:24:56,615 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1087 states to 960 states and 1087 transitions. [2024-11-25 04:24:56,615 INFO L276 IsEmpty]: Start isEmpty. Operand 960 states and 1087 transitions. [2024-11-25 04:24:56,615 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 8 [2024-11-25 04:24:56,616 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:24:56,616 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:24:56,640 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:24:56,763 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 04:24:57,161 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:24:57,165 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1089 states to 961 states and 1089 transitions. [2024-11-25 04:24:57,165 INFO L276 IsEmpty]: Start isEmpty. Operand 961 states and 1089 transitions. [2024-11-25 04:24:57,165 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 8 [2024-11-25 04:24:57,165 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:24:57,166 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:24:57,184 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:24:57,213 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 04:24:57,242 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:24:57,246 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1087 states to 960 states and 1087 transitions. [2024-11-25 04:24:57,246 INFO L276 IsEmpty]: Start isEmpty. Operand 960 states and 1087 transitions. [2024-11-25 04:24:57,247 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 8 [2024-11-25 04:24:57,247 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:24:57,247 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:24:57,270 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:24:57,321 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 04:24:57,351 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:24:57,354 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1089 states to 961 states and 1089 transitions. [2024-11-25 04:24:57,354 INFO L276 IsEmpty]: Start isEmpty. Operand 961 states and 1089 transitions. [2024-11-25 04:24:57,355 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2024-11-25 04:24:57,355 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:24:57,355 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:24:57,412 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:24:57,430 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 04:24:57,602 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:24:57,604 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1091 states to 962 states and 1091 transitions. [2024-11-25 04:24:57,604 INFO L276 IsEmpty]: Start isEmpty. Operand 962 states and 1091 transitions. [2024-11-25 04:24:57,604 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2024-11-25 04:24:57,605 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:24:57,605 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:24:57,621 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:24:57,666 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 04:24:57,785 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:24:57,787 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1094 states to 964 states and 1094 transitions. [2024-11-25 04:24:57,788 INFO L276 IsEmpty]: Start isEmpty. Operand 964 states and 1094 transitions. [2024-11-25 04:24:57,788 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 10 [2024-11-25 04:24:57,788 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:24:57,788 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:24:57,808 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:24:57,836 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 04:24:57,858 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:24:57,863 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1093 states to 963 states and 1093 transitions. [2024-11-25 04:24:57,863 INFO L276 IsEmpty]: Start isEmpty. Operand 963 states and 1093 transitions. [2024-11-25 04:24:57,863 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 10 [2024-11-25 04:24:57,864 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:24:57,864 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:24:57,886 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:24:57,941 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 04:24:57,962 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:24:57,964 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1094 states to 964 states and 1094 transitions. [2024-11-25 04:24:57,964 INFO L276 IsEmpty]: Start isEmpty. Operand 964 states and 1094 transitions. [2024-11-25 04:24:57,965 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2024-11-25 04:24:57,965 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:24:57,965 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:24:57,982 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:24:58,007 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 04:24:58,047 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:24:58,050 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1096 states to 965 states and 1096 transitions. [2024-11-25 04:24:58,050 INFO L276 IsEmpty]: Start isEmpty. Operand 965 states and 1096 transitions. [2024-11-25 04:24:58,052 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2024-11-25 04:24:58,054 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:24:58,055 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:24:58,075 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:24:58,212 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 04:24:58,812 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:24:58,814 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1100 states to 968 states and 1100 transitions. [2024-11-25 04:24:58,814 INFO L276 IsEmpty]: Start isEmpty. Operand 968 states and 1100 transitions. [2024-11-25 04:24:58,815 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 12 [2024-11-25 04:24:58,815 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:24:58,815 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:24:58,832 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:24:58,934 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 04:24:59,086 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:24:59,089 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1113 states to 975 states and 1113 transitions. [2024-11-25 04:24:59,089 INFO L276 IsEmpty]: Start isEmpty. Operand 975 states and 1113 transitions. [2024-11-25 04:24:59,089 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 12 [2024-11-25 04:24:59,089 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:24:59,089 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:24:59,108 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:24:59,270 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 04:25:00,091 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:25:00,093 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1125 states to 982 states and 1125 transitions. [2024-11-25 04:25:00,093 INFO L276 IsEmpty]: Start isEmpty. Operand 982 states and 1125 transitions. [2024-11-25 04:25:00,094 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 13 [2024-11-25 04:25:00,094 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:25:00,094 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:25:00,124 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:25:00,143 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 04:25:00,156 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:25:00,159 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1123 states to 982 states and 1123 transitions. [2024-11-25 04:25:00,159 INFO L276 IsEmpty]: Start isEmpty. Operand 982 states and 1123 transitions. [2024-11-25 04:25:00,160 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 13 [2024-11-25 04:25:00,160 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:25:00,161 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:25:00,182 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:25:00,195 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 04:25:00,204 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:25:00,206 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1119 states to 982 states and 1119 transitions. [2024-11-25 04:25:00,207 INFO L276 IsEmpty]: Start isEmpty. Operand 982 states and 1119 transitions. [2024-11-25 04:25:00,207 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 14 [2024-11-25 04:25:00,210 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:25:00,210 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:25:00,239 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:25:00,255 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 04:25:00,270 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:25:00,273 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1115 states to 982 states and 1115 transitions. [2024-11-25 04:25:00,273 INFO L276 IsEmpty]: Start isEmpty. Operand 982 states and 1115 transitions. [2024-11-25 04:25:00,274 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 14 [2024-11-25 04:25:00,274 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:25:00,276 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:25:00,296 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:25:00,400 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 04:25:00,695 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:25:00,697 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1120 states to 987 states and 1120 transitions. [2024-11-25 04:25:00,697 INFO L276 IsEmpty]: Start isEmpty. Operand 987 states and 1120 transitions. [2024-11-25 04:25:00,698 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 14 [2024-11-25 04:25:00,698 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:25:00,698 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:25:00,714 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:25:00,832 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 04:25:01,156 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:25:01,157 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1078 states to 950 states and 1078 transitions. [2024-11-25 04:25:01,158 INFO L276 IsEmpty]: Start isEmpty. Operand 950 states and 1078 transitions. [2024-11-25 04:25:01,158 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 15 [2024-11-25 04:25:01,158 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:25:01,158 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:25:01,173 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:25:01,342 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 04:25:01,780 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:25:01,782 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1079 states to 951 states and 1079 transitions. [2024-11-25 04:25:01,783 INFO L276 IsEmpty]: Start isEmpty. Operand 951 states and 1079 transitions. [2024-11-25 04:25:01,783 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 16 [2024-11-25 04:25:01,783 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:25:01,783 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:25:01,801 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:25:01,909 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 04:25:02,017 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:25:02,019 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1081 states to 953 states and 1081 transitions. [2024-11-25 04:25:02,019 INFO L276 IsEmpty]: Start isEmpty. Operand 953 states and 1081 transitions. [2024-11-25 04:25:02,019 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 16 [2024-11-25 04:25:02,019 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:25:02,019 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:25:02,042 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:25:02,197 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 04:25:02,612 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:25:02,616 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1035 states to 912 states and 1035 transitions. [2024-11-25 04:25:02,618 INFO L276 IsEmpty]: Start isEmpty. Operand 912 states and 1035 transitions. [2024-11-25 04:25:02,618 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 17 [2024-11-25 04:25:02,618 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:25:02,619 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:25:02,642 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:25:02,837 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 04:25:03,314 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:25:03,319 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1031 states to 909 states and 1031 transitions. [2024-11-25 04:25:03,319 INFO L276 IsEmpty]: Start isEmpty. Operand 909 states and 1031 transitions. [2024-11-25 04:25:03,321 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 17 [2024-11-25 04:25:03,321 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:25:03,321 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:25:03,339 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:25:03,466 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 04:25:03,714 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:25:03,715 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1036 states to 912 states and 1036 transitions. [2024-11-25 04:25:03,716 INFO L276 IsEmpty]: Start isEmpty. Operand 912 states and 1036 transitions. [2024-11-25 04:25:03,717 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 19 [2024-11-25 04:25:03,717 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:25:03,717 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:25:03,737 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:25:03,893 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 04:25:04,176 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:25:04,178 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1032 states to 909 states and 1032 transitions. [2024-11-25 04:25:04,178 INFO L276 IsEmpty]: Start isEmpty. Operand 909 states and 1032 transitions. [2024-11-25 04:25:04,178 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 19 [2024-11-25 04:25:04,178 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:25:04,178 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:25:04,192 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:25:04,262 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 04:25:04,334 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:25:04,335 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1036 states to 912 states and 1036 transitions. [2024-11-25 04:25:04,336 INFO L276 IsEmpty]: Start isEmpty. Operand 912 states and 1036 transitions. [2024-11-25 04:25:04,338 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 21 [2024-11-25 04:25:04,338 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:25:04,338 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:25:04,364 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:25:04,450 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 04:25:04,488 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:25:04,490 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1032 states to 909 states and 1032 transitions. [2024-11-25 04:25:04,490 INFO L276 IsEmpty]: Start isEmpty. Operand 909 states and 1032 transitions. [2024-11-25 04:25:04,490 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 21 [2024-11-25 04:25:04,490 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:25:04,490 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:25:04,506 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:25:04,562 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 04:25:04,598 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:25:04,599 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1036 states to 912 states and 1036 transitions. [2024-11-25 04:25:04,600 INFO L276 IsEmpty]: Start isEmpty. Operand 912 states and 1036 transitions. [2024-11-25 04:25:04,600 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2024-11-25 04:25:04,600 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:25:04,600 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:25:04,618 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:25:04,684 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 04:25:04,715 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:25:04,717 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1032 states to 909 states and 1032 transitions. [2024-11-25 04:25:04,717 INFO L276 IsEmpty]: Start isEmpty. Operand 909 states and 1032 transitions. [2024-11-25 04:25:04,719 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2024-11-25 04:25:04,719 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:25:04,720 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:25:04,737 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:25:04,969 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 04:25:05,265 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:25:05,266 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1037 states to 912 states and 1037 transitions. [2024-11-25 04:25:05,267 INFO L276 IsEmpty]: Start isEmpty. Operand 912 states and 1037 transitions. [2024-11-25 04:25:05,267 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2024-11-25 04:25:05,267 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:25:05,267 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:25:05,283 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:25:05,355 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 04:25:05,386 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:25:05,387 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1033 states to 909 states and 1033 transitions. [2024-11-25 04:25:05,387 INFO L276 IsEmpty]: Start isEmpty. Operand 909 states and 1033 transitions. [2024-11-25 04:25:05,388 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2024-11-25 04:25:05,388 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:25:05,388 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:25:05,401 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:25:05,446 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 04:25:05,484 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:25:05,485 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1037 states to 912 states and 1037 transitions. [2024-11-25 04:25:05,486 INFO L276 IsEmpty]: Start isEmpty. Operand 912 states and 1037 transitions. [2024-11-25 04:25:05,486 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 27 [2024-11-25 04:25:05,486 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:25:05,486 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:25:05,503 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:25:05,600 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 04:25:05,633 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:25:05,635 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1033 states to 909 states and 1033 transitions. [2024-11-25 04:25:05,635 INFO L276 IsEmpty]: Start isEmpty. Operand 909 states and 1033 transitions. [2024-11-25 04:25:05,636 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 27 [2024-11-25 04:25:05,636 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:25:05,636 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:25:05,651 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:25:05,711 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 04:25:05,756 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:25:05,758 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1037 states to 912 states and 1037 transitions. [2024-11-25 04:25:05,758 INFO L276 IsEmpty]: Start isEmpty. Operand 912 states and 1037 transitions. [2024-11-25 04:25:05,758 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2024-11-25 04:25:05,759 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:25:05,759 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:25:05,779 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:25:06,016 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 04:25:06,352 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:25:06,353 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1033 states to 909 states and 1033 transitions. [2024-11-25 04:25:06,353 INFO L276 IsEmpty]: Start isEmpty. Operand 909 states and 1033 transitions. [2024-11-25 04:25:06,353 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2024-11-25 04:25:06,353 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:25:06,354 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:25:06,369 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:25:06,583 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 04:25:08,400 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:25:08,401 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1069 states to 930 states and 1069 transitions. [2024-11-25 04:25:08,401 INFO L276 IsEmpty]: Start isEmpty. Operand 930 states and 1069 transitions. [2024-11-25 04:25:08,402 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2024-11-25 04:25:08,402 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:25:08,402 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:25:08,416 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:25:08,451 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 04:25:09,945 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:25:09,946 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1087 states to 946 states and 1087 transitions. [2024-11-25 04:25:09,946 INFO L276 IsEmpty]: Start isEmpty. Operand 946 states and 1087 transitions. [2024-11-25 04:25:09,946 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2024-11-25 04:25:09,946 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:25:09,947 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:25:09,964 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:25:10,213 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 04:25:12,089 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:25:12,091 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1110 states to 966 states and 1110 transitions. [2024-11-25 04:25:12,091 INFO L276 IsEmpty]: Start isEmpty. Operand 966 states and 1110 transitions. [2024-11-25 04:25:12,091 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2024-11-25 04:25:12,091 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:25:12,092 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:25:12,110 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:25:12,158 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 04:25:13,643 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:25:13,644 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1109 states to 966 states and 1109 transitions. [2024-11-25 04:25:13,644 INFO L276 IsEmpty]: Start isEmpty. Operand 966 states and 1109 transitions. [2024-11-25 04:25:13,645 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2024-11-25 04:25:13,645 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:25:13,645 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:25:13,658 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:25:13,684 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 04:25:14,817 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:25:14,819 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1122 states to 975 states and 1122 transitions. [2024-11-25 04:25:14,819 INFO L276 IsEmpty]: Start isEmpty. Operand 975 states and 1122 transitions. [2024-11-25 04:25:14,819 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2024-11-25 04:25:14,819 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:25:14,819 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:25:14,832 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:25:14,849 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 04:25:14,874 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:25:14,875 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1127 states to 978 states and 1127 transitions. [2024-11-25 04:25:14,876 INFO L276 IsEmpty]: Start isEmpty. Operand 978 states and 1127 transitions. [2024-11-25 04:25:14,876 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2024-11-25 04:25:14,876 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:25:14,876 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:25:14,891 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:25:15,062 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 04:25:15,391 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:25:15,393 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1131 states to 981 states and 1131 transitions. [2024-11-25 04:25:15,393 INFO L276 IsEmpty]: Start isEmpty. Operand 981 states and 1131 transitions. [2024-11-25 04:25:15,393 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 33 [2024-11-25 04:25:15,393 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:25:15,394 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:25:15,409 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:25:15,446 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 04:25:16,514 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:25:16,515 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1130 states to 981 states and 1130 transitions. [2024-11-25 04:25:16,515 INFO L276 IsEmpty]: Start isEmpty. Operand 981 states and 1130 transitions. [2024-11-25 04:25:16,516 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 34 [2024-11-25 04:25:16,516 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:25:16,516 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:25:16,533 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:25:16,549 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 04:25:16,571 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:25:16,572 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1135 states to 984 states and 1135 transitions. [2024-11-25 04:25:16,573 INFO L276 IsEmpty]: Start isEmpty. Operand 984 states and 1135 transitions. [2024-11-25 04:25:16,573 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 34 [2024-11-25 04:25:16,573 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:25:16,573 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:25:16,589 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:25:16,984 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 04:25:17,759 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:25:17,761 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1141 states to 987 states and 1141 transitions. [2024-11-25 04:25:17,761 INFO L276 IsEmpty]: Start isEmpty. Operand 987 states and 1141 transitions. [2024-11-25 04:25:17,761 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 34 [2024-11-25 04:25:17,761 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:25:17,761 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:25:17,774 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:25:17,807 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 04:25:17,846 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:25:17,848 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1143 states to 989 states and 1143 transitions. [2024-11-25 04:25:17,848 INFO L276 IsEmpty]: Start isEmpty. Operand 989 states and 1143 transitions. [2024-11-25 04:25:17,849 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2024-11-25 04:25:17,849 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:25:17,849 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:25:17,863 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:25:17,880 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 04:25:17,905 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:25:17,906 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1147 states to 992 states and 1147 transitions. [2024-11-25 04:25:17,906 INFO L276 IsEmpty]: Start isEmpty. Operand 992 states and 1147 transitions. [2024-11-25 04:25:17,907 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2024-11-25 04:25:17,907 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:25:17,907 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:25:17,920 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:25:17,973 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 04:25:18,002 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:25:18,004 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1151 states to 995 states and 1151 transitions. [2024-11-25 04:25:18,004 INFO L276 IsEmpty]: Start isEmpty. Operand 995 states and 1151 transitions. [2024-11-25 04:25:18,004 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2024-11-25 04:25:18,004 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:25:18,005 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:25:18,020 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:25:18,104 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 04:25:18,129 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:25:18,130 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1155 states to 998 states and 1155 transitions. [2024-11-25 04:25:18,131 INFO L276 IsEmpty]: Start isEmpty. Operand 998 states and 1155 transitions. [2024-11-25 04:25:18,131 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2024-11-25 04:25:18,131 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:25:18,131 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:25:18,153 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:25:18,217 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 04:25:18,244 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:25:18,245 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1159 states to 1001 states and 1159 transitions. [2024-11-25 04:25:18,245 INFO L276 IsEmpty]: Start isEmpty. Operand 1001 states and 1159 transitions. [2024-11-25 04:25:18,246 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2024-11-25 04:25:18,246 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:25:18,247 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:25:18,262 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:25:18,279 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 04:25:18,300 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:25:18,302 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1163 states to 1004 states and 1163 transitions. [2024-11-25 04:25:18,302 INFO L276 IsEmpty]: Start isEmpty. Operand 1004 states and 1163 transitions. [2024-11-25 04:25:18,302 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2024-11-25 04:25:18,302 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:25:18,302 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:25:18,320 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:25:18,372 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 04:25:18,400 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:25:18,401 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1167 states to 1007 states and 1167 transitions. [2024-11-25 04:25:18,402 INFO L276 IsEmpty]: Start isEmpty. Operand 1007 states and 1167 transitions. [2024-11-25 04:25:18,402 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 38 [2024-11-25 04:25:18,402 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:25:18,402 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:25:18,418 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:25:18,437 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 04:25:18,463 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:25:18,464 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1171 states to 1010 states and 1171 transitions. [2024-11-25 04:25:18,464 INFO L276 IsEmpty]: Start isEmpty. Operand 1010 states and 1171 transitions. [2024-11-25 04:25:18,465 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 38 [2024-11-25 04:25:18,465 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:25:18,465 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:25:18,479 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:25:18,538 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 04:25:18,566 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:25:18,567 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1175 states to 1013 states and 1175 transitions. [2024-11-25 04:25:18,567 INFO L276 IsEmpty]: Start isEmpty. Operand 1013 states and 1175 transitions. [2024-11-25 04:25:18,568 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 43 [2024-11-25 04:25:18,568 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:25:18,568 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:25:18,583 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:25:18,594 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 04:25:28,622 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 10.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-25 04:25:28,643 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:25:28,645 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1173 states to 1013 states and 1173 transitions. [2024-11-25 04:25:28,645 INFO L276 IsEmpty]: Start isEmpty. Operand 1013 states and 1173 transitions. [2024-11-25 04:25:28,646 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 44 [2024-11-25 04:25:28,646 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:25:28,646 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:25:28,686 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:25:28,742 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 04:25:41,337 WARN L539 Checker$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 04:25:41,788 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:25:41,790 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1197 states to 1026 states and 1197 transitions. [2024-11-25 04:25:41,790 INFO L276 IsEmpty]: Start isEmpty. Operand 1026 states and 1197 transitions. [2024-11-25 04:25:41,790 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 44 [2024-11-25 04:25:41,790 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:25:41,790 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:25:41,826 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:25:41,977 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 04:25:54,706 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 10.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-25 04:26:04,713 WARN L539 Checker$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 04:26:14,721 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 10.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-25 04:26:24,731 WARN L539 Checker$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 04:26:24,746 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:26:24,747 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1241 states to 1059 states and 1241 transitions. [2024-11-25 04:26:24,747 INFO L276 IsEmpty]: Start isEmpty. Operand 1059 states and 1241 transitions. [2024-11-25 04:26:24,748 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 44 [2024-11-25 04:26:24,748 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:26:24,748 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:26:24,761 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:26:24,772 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 04:26:25,436 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:26:25,437 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1235 states to 1059 states and 1235 transitions. [2024-11-25 04:26:25,437 INFO L276 IsEmpty]: Start isEmpty. Operand 1059 states and 1235 transitions. [2024-11-25 04:26:25,440 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 45 [2024-11-25 04:26:25,441 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:26:25,441 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:26:25,502 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:26:25,540 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 04:26:25,563 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:26:25,565 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1235 states to 1060 states and 1235 transitions. [2024-11-25 04:26:25,565 INFO L276 IsEmpty]: Start isEmpty. Operand 1060 states and 1235 transitions. [2024-11-25 04:26:25,565 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 45 [2024-11-25 04:26:25,565 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:26:25,566 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:26:25,593 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:26:25,650 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 04:26:26,689 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:26:26,690 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1237 states to 1062 states and 1237 transitions. [2024-11-25 04:26:26,690 INFO L276 IsEmpty]: Start isEmpty. Operand 1062 states and 1237 transitions. [2024-11-25 04:26:26,690 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 45 [2024-11-25 04:26:26,690 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:26:26,690 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:26:26,720 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:26:26,757 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 04:26:26,785 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:26:26,787 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1237 states to 1063 states and 1237 transitions. [2024-11-25 04:26:26,787 INFO L276 IsEmpty]: Start isEmpty. Operand 1063 states and 1237 transitions. [2024-11-25 04:26:26,787 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 45 [2024-11-25 04:26:26,787 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:26:26,787 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:26:26,815 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:26:26,872 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 04:26:27,793 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:26:27,794 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1240 states to 1065 states and 1240 transitions. [2024-11-25 04:26:27,794 INFO L276 IsEmpty]: Start isEmpty. Operand 1065 states and 1240 transitions. [2024-11-25 04:26:27,794 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 45 [2024-11-25 04:26:27,795 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:26:27,795 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:26:27,817 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:26:27,861 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 04:26:40,411 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 10.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-25 04:26:42,303 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.89s for a HTC check with result INVALID. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-25 04:26:42,323 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:26:42,324 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1292 states to 1100 states and 1292 transitions. [2024-11-25 04:26:42,325 INFO L276 IsEmpty]: Start isEmpty. Operand 1100 states and 1292 transitions. [2024-11-25 04:26:42,325 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2024-11-25 04:26:42,325 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:26:42,325 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:26:42,363 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:26:42,443 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 04:26:42,508 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:26:42,509 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1294 states to 1102 states and 1294 transitions. [2024-11-25 04:26:42,510 INFO L276 IsEmpty]: Start isEmpty. Operand 1102 states and 1294 transitions. [2024-11-25 04:26:42,510 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2024-11-25 04:26:42,510 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:26:42,510 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:26:42,540 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:26:42,621 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 04:26:43,238 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:26:43,239 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1299 states to 1104 states and 1299 transitions. [2024-11-25 04:26:43,239 INFO L276 IsEmpty]: Start isEmpty. Operand 1104 states and 1299 transitions. [2024-11-25 04:26:43,240 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2024-11-25 04:26:43,240 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:26:43,240 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:26:43,266 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:26:43,299 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 04:26:43,571 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:26:43,572 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1298 states to 1104 states and 1298 transitions. [2024-11-25 04:26:43,572 INFO L276 IsEmpty]: Start isEmpty. Operand 1104 states and 1298 transitions. [2024-11-25 04:26:43,572 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2024-11-25 04:26:43,572 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:26:43,573 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:26:43,598 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:26:43,631 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 04:26:43,657 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:26:43,658 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1298 states to 1105 states and 1298 transitions. [2024-11-25 04:26:43,658 INFO L276 IsEmpty]: Start isEmpty. Operand 1105 states and 1298 transitions. [2024-11-25 04:26:43,659 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2024-11-25 04:26:43,659 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:26:43,659 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:26:43,732 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:26:43,852 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 04:26:44,212 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:26:44,213 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1298 states to 1107 states and 1298 transitions. [2024-11-25 04:26:44,213 INFO L276 IsEmpty]: Start isEmpty. Operand 1107 states and 1298 transitions. [2024-11-25 04:26:44,214 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2024-11-25 04:26:44,214 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:26:44,214 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:26:44,236 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:26:44,279 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 04:26:44,335 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:26:44,336 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1298 states to 1108 states and 1298 transitions. [2024-11-25 04:26:44,337 INFO L276 IsEmpty]: Start isEmpty. Operand 1108 states and 1298 transitions. [2024-11-25 04:26:44,337 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2024-11-25 04:26:44,337 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:26:44,337 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:26:44,361 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:26:44,410 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 04:26:44,464 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:26:44,465 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1298 states to 1109 states and 1298 transitions. [2024-11-25 04:26:44,465 INFO L276 IsEmpty]: Start isEmpty. Operand 1109 states and 1298 transitions. [2024-11-25 04:26:44,466 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2024-11-25 04:26:44,466 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:26:44,466 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:26:44,497 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:26:44,626 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 04:26:56,536 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 9.90s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-25 04:27:06,563 WARN L539 Checker$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 04:27:16,570 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 04:27:16,664 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:27:16,665 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1314 states to 1120 states and 1314 transitions. [2024-11-25 04:27:16,665 INFO L276 IsEmpty]: Start isEmpty. Operand 1120 states and 1314 transitions. [2024-11-25 04:27:16,666 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2024-11-25 04:27:16,666 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:27:16,666 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:27:16,695 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:27:16,732 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 04:27:16,763 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:27:16,764 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1313 states to 1119 states and 1313 transitions. [2024-11-25 04:27:16,765 INFO L276 IsEmpty]: Start isEmpty. Operand 1119 states and 1313 transitions. [2024-11-25 04:27:16,765 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2024-11-25 04:27:16,765 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:27:16,766 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:27:16,796 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:27:16,971 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 04:27:17,052 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:27:17,053 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1314 states to 1120 states and 1314 transitions. [2024-11-25 04:27:17,054 INFO L276 IsEmpty]: Start isEmpty. Operand 1120 states and 1314 transitions. [2024-11-25 04:27:17,054 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 49 [2024-11-25 04:27:17,054 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:27:17,054 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:27:17,090 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:27:17,172 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 04:27:17,205 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:27:17,206 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1313 states to 1119 states and 1313 transitions. [2024-11-25 04:27:17,206 INFO L276 IsEmpty]: Start isEmpty. Operand 1119 states and 1313 transitions. [2024-11-25 04:27:17,207 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 49 [2024-11-25 04:27:17,208 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:27:17,208 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:27:17,256 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:27:17,351 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 04:27:17,388 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:27:17,390 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1316 states to 1121 states and 1316 transitions. [2024-11-25 04:27:17,390 INFO L276 IsEmpty]: Start isEmpty. Operand 1121 states and 1316 transitions. [2024-11-25 04:27:17,390 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 49 [2024-11-25 04:27:17,391 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:27:17,391 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:27:17,425 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:27:17,482 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 04:27:26,198 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.50s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-25 04:27:28,943 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.74s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-25 04:27:29,476 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:27:29,477 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1371 states to 1163 states and 1371 transitions. [2024-11-25 04:27:29,477 INFO L276 IsEmpty]: Start isEmpty. Operand 1163 states and 1371 transitions. [2024-11-25 04:27:29,477 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 50 [2024-11-25 04:27:29,477 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:27:29,477 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:27:29,507 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:27:29,556 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 04:27:30,225 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:27:30,226 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1373 states to 1164 states and 1373 transitions. [2024-11-25 04:27:30,226 INFO L276 IsEmpty]: Start isEmpty. Operand 1164 states and 1373 transitions. [2024-11-25 04:27:30,226 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 50 [2024-11-25 04:27:30,226 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:27:30,227 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:27:30,260 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:27:30,302 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 04:27:30,338 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:27:30,339 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1372 states to 1163 states and 1372 transitions. [2024-11-25 04:27:30,339 INFO L276 IsEmpty]: Start isEmpty. Operand 1163 states and 1372 transitions. [2024-11-25 04:27:30,340 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 50 [2024-11-25 04:27:30,340 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:27:30,340 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:27:30,369 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:27:30,507 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 04:27:30,578 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:27:30,579 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1373 states to 1164 states and 1373 transitions. [2024-11-25 04:27:30,580 INFO L276 IsEmpty]: Start isEmpty. Operand 1164 states and 1373 transitions. [2024-11-25 04:27:30,580 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 50 [2024-11-25 04:27:30,580 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:27:30,580 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:27:30,608 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:27:30,656 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 04:27:30,723 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:27:30,724 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1373 states to 1165 states and 1373 transitions. [2024-11-25 04:27:30,724 INFO L276 IsEmpty]: Start isEmpty. Operand 1165 states and 1373 transitions. [2024-11-25 04:27:30,725 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 50 [2024-11-25 04:27:30,725 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:27:30,725 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:27:30,745 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:27:31,002 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 04:27:31,702 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:27:31,703 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1377 states to 1169 states and 1377 transitions. [2024-11-25 04:27:31,703 INFO L276 IsEmpty]: Start isEmpty. Operand 1169 states and 1377 transitions. [2024-11-25 04:27:31,703 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 51 [2024-11-25 04:27:31,703 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:27:31,704 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:27:31,733 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:27:31,782 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 04:27:43,784 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 04:27:53,793 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 10.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-25 04:28:03,799 WARN L539 Checker$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 04:28:06,617 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.82s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-25 04:28:06,632 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:28:06,633 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1391 states to 1179 states and 1391 transitions. [2024-11-25 04:28:06,633 INFO L276 IsEmpty]: Start isEmpty. Operand 1179 states and 1391 transitions. [2024-11-25 04:28:06,634 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 51 [2024-11-25 04:28:06,634 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:28:06,634 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:28:06,655 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:28:06,941 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 04:28:07,160 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:28:07,161 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1390 states to 1179 states and 1390 transitions. [2024-11-25 04:28:07,161 INFO L276 IsEmpty]: Start isEmpty. Operand 1179 states and 1390 transitions. [2024-11-25 04:28:07,162 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 51 [2024-11-25 04:28:07,162 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:28:07,162 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:28:07,189 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:28:07,240 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 04:28:07,661 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:28:07,662 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1388 states to 1179 states and 1388 transitions. [2024-11-25 04:28:07,662 INFO L276 IsEmpty]: Start isEmpty. Operand 1179 states and 1388 transitions. [2024-11-25 04:28:07,663 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 52 [2024-11-25 04:28:07,663 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:28:07,663 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:28:07,698 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:28:07,766 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 04:28:08,208 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:28:08,209 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1388 states to 1181 states and 1388 transitions. [2024-11-25 04:28:08,209 INFO L276 IsEmpty]: Start isEmpty. Operand 1181 states and 1388 transitions. [2024-11-25 04:28:08,209 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 52 [2024-11-25 04:28:08,209 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:28:08,210 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:28:08,232 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:28:08,283 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 04:28:08,327 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:28:08,328 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1390 states to 1183 states and 1390 transitions. [2024-11-25 04:28:08,328 INFO L276 IsEmpty]: Start isEmpty. Operand 1183 states and 1390 transitions. [2024-11-25 04:28:08,329 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 53 [2024-11-25 04:28:08,329 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:28:08,329 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:28:08,366 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:28:08,428 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 04:28:08,507 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:28:08,509 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1392 states to 1185 states and 1392 transitions. [2024-11-25 04:28:08,510 INFO L276 IsEmpty]: Start isEmpty. Operand 1185 states and 1392 transitions. [2024-11-25 04:28:08,510 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 53 [2024-11-25 04:28:08,510 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:28:08,510 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:28:08,616 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:28:09,895 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 04:28:14,569 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:28:14,570 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1401 states to 1190 states and 1401 transitions. [2024-11-25 04:28:14,570 INFO L276 IsEmpty]: Start isEmpty. Operand 1190 states and 1401 transitions. [2024-11-25 04:28:14,571 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2024-11-25 04:28:14,571 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:28:14,571 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:28:14,649 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:28:14,861 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 04:28:14,924 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:28:14,926 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1400 states to 1189 states and 1400 transitions. [2024-11-25 04:28:14,927 INFO L276 IsEmpty]: Start isEmpty. Operand 1189 states and 1400 transitions. [2024-11-25 04:28:14,927 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2024-11-25 04:28:14,927 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:28:14,928 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:28:14,984 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:28:15,942 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 04:28:21,486 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:28:21,486 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1416 states to 1200 states and 1416 transitions. [2024-11-25 04:28:21,486 INFO L276 IsEmpty]: Start isEmpty. Operand 1200 states and 1416 transitions. [2024-11-25 04:28:21,487 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2024-11-25 04:28:21,487 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:28:21,487 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:28:21,522 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:28:21,557 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 04:28:21,587 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:28:21,589 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1415 states to 1199 states and 1415 transitions. [2024-11-25 04:28:21,589 INFO L276 IsEmpty]: Start isEmpty. Operand 1199 states and 1415 transitions. [2024-11-25 04:28:21,589 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2024-11-25 04:28:21,589 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:28:21,589 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:28:21,622 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:28:21,912 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 04:28:22,709 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:28:22,710 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1417 states to 1200 states and 1417 transitions. [2024-11-25 04:28:22,710 INFO L276 IsEmpty]: Start isEmpty. Operand 1200 states and 1417 transitions. [2024-11-25 04:28:22,710 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 57 [2024-11-25 04:28:22,710 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:28:22,710 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:28:22,746 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:28:22,783 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 04:28:22,815 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:28:22,816 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1415 states to 1199 states and 1415 transitions. [2024-11-25 04:28:22,816 INFO L276 IsEmpty]: Start isEmpty. Operand 1199 states and 1415 transitions. [2024-11-25 04:28:22,816 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 57 [2024-11-25 04:28:22,817 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:28:22,817 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:28:22,854 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:28:22,931 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 04:28:22,967 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:28:22,968 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1417 states to 1201 states and 1417 transitions. [2024-11-25 04:28:22,969 INFO L276 IsEmpty]: Start isEmpty. Operand 1201 states and 1417 transitions. [2024-11-25 04:28:22,969 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2024-11-25 04:28:22,970 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:28:22,971 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:28:23,015 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:28:23,952 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 04:28:26,113 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:28:26,114 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1422 states to 1205 states and 1422 transitions. [2024-11-25 04:28:26,114 INFO L276 IsEmpty]: Start isEmpty. Operand 1205 states and 1422 transitions. [2024-11-25 04:28:26,114 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 59 [2024-11-25 04:28:26,114 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:28:26,114 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:28:26,149 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:28:27,332 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 04:28:30,637 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:28:30,637 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1429 states to 1210 states and 1429 transitions. [2024-11-25 04:28:30,637 INFO L276 IsEmpty]: Start isEmpty. Operand 1210 states and 1429 transitions. [2024-11-25 04:28:30,638 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 61 [2024-11-25 04:28:30,638 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:28:30,638 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:28:30,673 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:28:30,710 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 04:28:32,232 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:28:32,233 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1433 states to 1212 states and 1433 transitions. [2024-11-25 04:28:32,233 INFO L276 IsEmpty]: Start isEmpty. Operand 1212 states and 1433 transitions. [2024-11-25 04:28:32,234 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 61 [2024-11-25 04:28:32,234 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:28:32,234 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:28:32,268 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:28:32,345 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 04:28:34,057 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:28:34,058 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1439 states to 1216 states and 1439 transitions. [2024-11-25 04:28:34,058 INFO L276 IsEmpty]: Start isEmpty. Operand 1216 states and 1439 transitions. [2024-11-25 04:28:34,059 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-25 04:28:34,059 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:28:34,059 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:28:34,103 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:28:34,958 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 04:28:38,222 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:28:38,223 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1448 states to 1219 states and 1448 transitions. [2024-11-25 04:28:38,223 INFO L276 IsEmpty]: Start isEmpty. Operand 1219 states and 1448 transitions. [2024-11-25 04:28:38,224 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-25 04:28:38,224 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:28:38,224 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:28:38,277 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:28:39,077 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 04:28:42,802 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:28:42,803 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1460 states to 1222 states and 1460 transitions. [2024-11-25 04:28:42,803 INFO L276 IsEmpty]: Start isEmpty. Operand 1222 states and 1460 transitions. [2024-11-25 04:28:42,803 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-11-25 04:28:42,803 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:28:42,803 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:28:42,833 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:28:42,871 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 04:28:43,640 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:28:43,641 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1462 states to 1223 states and 1462 transitions. [2024-11-25 04:28:43,641 INFO L276 IsEmpty]: Start isEmpty. Operand 1223 states and 1462 transitions. [2024-11-25 04:28:43,641 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-11-25 04:28:43,641 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:28:43,641 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:28:43,670 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:28:43,726 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 04:28:44,670 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:28:44,671 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1465 states to 1225 states and 1465 transitions. [2024-11-25 04:28:44,672 INFO L276 IsEmpty]: Start isEmpty. Operand 1225 states and 1465 transitions. [2024-11-25 04:28:44,672 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-11-25 04:28:44,672 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:28:44,672 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:28:44,718 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:28:46,744 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 04:28:56,254 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:28:56,255 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1475 states to 1230 states and 1475 transitions. [2024-11-25 04:28:56,255 INFO L276 IsEmpty]: Start isEmpty. Operand 1230 states and 1475 transitions. [2024-11-25 04:28:56,255 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-11-25 04:28:56,255 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:28:56,255 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:28:56,297 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:28:58,912 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 04:29:02,382 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:29:02,383 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1483 states to 1234 states and 1483 transitions. [2024-11-25 04:29:02,383 INFO L276 IsEmpty]: Start isEmpty. Operand 1234 states and 1483 transitions. [2024-11-25 04:29:02,384 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-11-25 04:29:02,384 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:29:02,384 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:29:02,421 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:29:04,436 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 04:29:09,742 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:29:09,742 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1488 states to 1236 states and 1488 transitions. [2024-11-25 04:29:09,742 INFO L276 IsEmpty]: Start isEmpty. Operand 1236 states and 1488 transitions. [2024-11-25 04:29:09,743 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 65 [2024-11-25 04:29:09,743 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:29:09,743 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:29:09,818 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:29:09,850 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 04:29:10,762 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:29:10,763 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1490 states to 1237 states and 1490 transitions. [2024-11-25 04:29:10,763 INFO L276 IsEmpty]: Start isEmpty. Operand 1237 states and 1490 transitions. [2024-11-25 04:29:10,763 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 65 [2024-11-25 04:29:10,763 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:29:10,763 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:29:10,801 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:29:10,854 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 04:29:11,886 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:29:11,886 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1493 states to 1239 states and 1493 transitions. [2024-11-25 04:29:11,886 INFO L276 IsEmpty]: Start isEmpty. Operand 1239 states and 1493 transitions. [2024-11-25 04:29:11,887 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 66 [2024-11-25 04:29:11,887 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:29:11,887 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:29:11,926 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:29:13,499 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 04:29:19,697 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:29:19,698 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1503 states to 1243 states and 1503 transitions. [2024-11-25 04:29:19,699 INFO L276 IsEmpty]: Start isEmpty. Operand 1243 states and 1503 transitions. [2024-11-25 04:29:19,699 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 66 [2024-11-25 04:29:19,699 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:29:19,699 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:29:19,747 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:29:21,033 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 04:29:25,955 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:29:25,957 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1507 states to 1245 states and 1507 transitions. [2024-11-25 04:29:25,957 INFO L276 IsEmpty]: Start isEmpty. Operand 1245 states and 1507 transitions. [2024-11-25 04:29:25,957 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-11-25 04:29:25,957 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:29:25,957 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:29:26,013 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:29:26,054 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 04:29:27,307 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:29:27,308 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1509 states to 1246 states and 1509 transitions. [2024-11-25 04:29:27,308 INFO L276 IsEmpty]: Start isEmpty. Operand 1246 states and 1509 transitions. [2024-11-25 04:29:27,308 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-11-25 04:29:27,308 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:29:27,308 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:29:27,345 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:29:27,413 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 04:29:28,672 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:29:28,673 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1512 states to 1248 states and 1512 transitions. [2024-11-25 04:29:28,673 INFO L276 IsEmpty]: Start isEmpty. Operand 1248 states and 1512 transitions. [2024-11-25 04:29:28,674 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-25 04:29:28,674 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:29:28,674 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:29:28,725 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:29:30,170 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 04:29:34,800 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:29:34,801 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1521 states to 1252 states and 1521 transitions. [2024-11-25 04:29:34,801 INFO L276 IsEmpty]: Start isEmpty. Operand 1252 states and 1521 transitions. [2024-11-25 04:29:34,801 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-25 04:29:34,801 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:29:34,801 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:29:34,845 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:29:37,559 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 04:29:42,291 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:29:42,293 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1526 states to 1254 states and 1526 transitions. [2024-11-25 04:29:42,293 INFO L276 IsEmpty]: Start isEmpty. Operand 1254 states and 1526 transitions. [2024-11-25 04:29:42,293 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2024-11-25 04:29:42,293 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:29:42,293 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:29:42,337 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:29:42,370 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 04:29:43,485 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:29:43,486 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1528 states to 1255 states and 1528 transitions. [2024-11-25 04:29:43,486 INFO L276 IsEmpty]: Start isEmpty. Operand 1255 states and 1528 transitions. [2024-11-25 04:29:43,486 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2024-11-25 04:29:43,486 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:29:43,486 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:29:43,517 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:29:43,567 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 04:29:44,767 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:29:44,768 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1531 states to 1257 states and 1531 transitions. [2024-11-25 04:29:44,768 INFO L276 IsEmpty]: Start isEmpty. Operand 1257 states and 1531 transitions. [2024-11-25 04:29:44,768 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 70 [2024-11-25 04:29:44,768 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:29:44,768 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:29:44,809 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:29:46,600 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 04:29:52,798 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:29:52,800 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1541 states to 1261 states and 1541 transitions. [2024-11-25 04:29:52,800 INFO L276 IsEmpty]: Start isEmpty. Operand 1261 states and 1541 transitions. [2024-11-25 04:29:52,800 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 70 [2024-11-25 04:29:52,800 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:29:52,800 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:29:52,844 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:29:58,433 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 04:30:10,525 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:30:10,527 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1550 states to 1265 states and 1550 transitions. [2024-11-25 04:30:10,527 INFO L276 IsEmpty]: Start isEmpty. Operand 1265 states and 1550 transitions. [2024-11-25 04:30:10,527 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-11-25 04:30:10,527 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:30:10,527 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:30:10,573 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:30:10,670 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 04:30:12,135 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:30:12,136 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1552 states to 1266 states and 1552 transitions. [2024-11-25 04:30:12,137 INFO L276 IsEmpty]: Start isEmpty. Operand 1266 states and 1552 transitions. [2024-11-25 04:30:12,137 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-11-25 04:30:12,137 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:30:12,137 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:30:12,202 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:30:12,825 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 04:30:28,934 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:30:28,935 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1578 states to 1283 states and 1578 transitions. [2024-11-25 04:30:28,935 INFO L276 IsEmpty]: Start isEmpty. Operand 1283 states and 1578 transitions. [2024-11-25 04:30:28,935 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 72 [2024-11-25 04:30:28,935 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:30:28,935 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:30:28,983 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:30:32,568 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 04:30:41,730 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:30:41,731 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1587 states to 1287 states and 1587 transitions. [2024-11-25 04:30:41,732 INFO L276 IsEmpty]: Start isEmpty. Operand 1287 states and 1587 transitions. [2024-11-25 04:30:41,732 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 72 [2024-11-25 04:30:41,732 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:30:41,732 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:30:41,781 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:30:44,592 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 04:30:51,249 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:30:51,250 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1592 states to 1289 states and 1592 transitions. [2024-11-25 04:30:51,250 INFO L276 IsEmpty]: Start isEmpty. Operand 1289 states and 1592 transitions. [2024-11-25 04:30:51,250 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 73 [2024-11-25 04:30:51,250 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:30:51,250 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:30:51,292 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:30:51,324 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 04:30:52,693 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:30:52,694 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1594 states to 1290 states and 1594 transitions. [2024-11-25 04:30:52,694 INFO L276 IsEmpty]: Start isEmpty. Operand 1290 states and 1594 transitions. [2024-11-25 04:30:52,694 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 73 [2024-11-25 04:30:52,694 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:30:52,694 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:30:52,729 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:30:52,808 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 04:30:54,320 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:30:54,321 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1598 states to 1292 states and 1598 transitions. [2024-11-25 04:30:54,321 INFO L276 IsEmpty]: Start isEmpty. Operand 1292 states and 1598 transitions. [2024-11-25 04:30:54,322 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 74 [2024-11-25 04:30:54,322 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:30:54,322 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:30:54,377 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:30:56,145 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 04:30:59,445 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:30:59,446 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1607 states to 1296 states and 1607 transitions. [2024-11-25 04:30:59,446 INFO L276 IsEmpty]: Start isEmpty. Operand 1296 states and 1607 transitions. [2024-11-25 04:30:59,446 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 74 [2024-11-25 04:30:59,447 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:30:59,447 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:30:59,495 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:31:05,398 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 04:31:14,726 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:31:14,727 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1612 states to 1298 states and 1612 transitions. [2024-11-25 04:31:14,727 INFO L276 IsEmpty]: Start isEmpty. Operand 1298 states and 1612 transitions. [2024-11-25 04:31:14,727 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2024-11-25 04:31:14,727 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:31:14,727 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:31:14,765 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:31:14,796 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 04:31:14,816 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:31:14,817 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1602 states to 1289 states and 1602 transitions. [2024-11-25 04:31:14,817 INFO L276 IsEmpty]: Start isEmpty. Operand 1289 states and 1602 transitions. [2024-11-25 04:31:14,817 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2024-11-25 04:31:14,817 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:31:14,817 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:31:14,856 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:31:14,884 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 04:31:16,644 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:31:16,645 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1605 states to 1291 states and 1605 transitions. [2024-11-25 04:31:16,645 INFO L276 IsEmpty]: Start isEmpty. Operand 1291 states and 1605 transitions. [2024-11-25 04:31:16,645 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2024-11-25 04:31:16,645 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:31:16,645 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:31:16,690 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:31:16,771 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 04:31:18,559 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:31:18,560 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1609 states to 1294 states and 1609 transitions. [2024-11-25 04:31:18,560 INFO L276 IsEmpty]: Start isEmpty. Operand 1294 states and 1609 transitions. [2024-11-25 04:31:18,560 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2024-11-25 04:31:18,560 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:31:18,561 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:31:18,597 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:31:19,637 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 04:31:23,005 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:31:23,006 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1614 states to 1297 states and 1614 transitions. [2024-11-25 04:31:23,006 INFO L276 IsEmpty]: Start isEmpty. Operand 1297 states and 1614 transitions. [2024-11-25 04:31:23,007 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2024-11-25 04:31:23,007 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:31:23,007 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:31:23,057 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:31:25,776 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 04:31:33,437 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:31:33,438 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1619 states to 1300 states and 1619 transitions. [2024-11-25 04:31:33,439 INFO L276 IsEmpty]: Start isEmpty. Operand 1300 states and 1619 transitions. [2024-11-25 04:31:33,439 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-11-25 04:31:33,439 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:31:33,439 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:31:33,484 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:31:38,113 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 04:31:58,772 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:31:58,773 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1634 states to 1308 states and 1634 transitions. [2024-11-25 04:31:58,773 INFO L276 IsEmpty]: Start isEmpty. Operand 1308 states and 1634 transitions. [2024-11-25 04:31:58,773 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 79 [2024-11-25 04:31:58,773 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:31:58,773 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:31:58,825 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:32:04,514 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 04:32:30,754 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:32:30,756 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1651 states to 1317 states and 1651 transitions. [2024-11-25 04:32:30,756 INFO L276 IsEmpty]: Start isEmpty. Operand 1317 states and 1651 transitions. [2024-11-25 04:32:30,756 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-11-25 04:32:30,756 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:32:30,756 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:32:30,803 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:32:31,506 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 04:32:38,189 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:32:38,190 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1659 states to 1324 states and 1659 transitions. [2024-11-25 04:32:38,191 INFO L276 IsEmpty]: Start isEmpty. Operand 1324 states and 1659 transitions. [2024-11-25 04:32:38,191 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-11-25 04:32:38,191 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:32:38,191 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:32:38,237 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:32:38,971 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 04:32:47,076 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:32:47,076 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1671 states to 1332 states and 1671 transitions. [2024-11-25 04:32:47,077 INFO L276 IsEmpty]: Start isEmpty. Operand 1332 states and 1671 transitions. [2024-11-25 04:32:47,077 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-11-25 04:32:47,077 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:32:47,077 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:32:47,199 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:32:48,606 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 04:32:52,289 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:32:52,290 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1672 states to 1333 states and 1672 transitions. [2024-11-25 04:32:52,290 INFO L276 IsEmpty]: Start isEmpty. Operand 1333 states and 1672 transitions. [2024-11-25 04:32:52,290 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-25 04:32:52,290 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:32:52,290 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:32:52,517 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:32:53,410 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 04:32:57,051 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:32:57,052 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1673 states to 1334 states and 1673 transitions. [2024-11-25 04:32:57,052 INFO L276 IsEmpty]: Start isEmpty. Operand 1334 states and 1673 transitions. [2024-11-25 04:32:57,052 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-25 04:32:57,052 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:32:57,052 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:32:57,159 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:32:58,511 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 04:33:02,501 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:33:02,502 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1674 states to 1335 states and 1674 transitions. [2024-11-25 04:33:02,502 INFO L276 IsEmpty]: Start isEmpty. Operand 1335 states and 1674 transitions. [2024-11-25 04:33:02,502 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-25 04:33:02,502 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:33:02,503 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:33:02,638 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:33:04,852 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 04:33:10,564 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:33:10,565 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1677 states to 1336 states and 1677 transitions. [2024-11-25 04:33:10,565 INFO L276 IsEmpty]: Start isEmpty. Operand 1336 states and 1677 transitions. [2024-11-25 04:33:10,565 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-25 04:33:10,565 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:33:10,565 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:33:10,694 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:33:12,663 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 04:33:20,714 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:33:20,715 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1679 states to 1338 states and 1679 transitions. [2024-11-25 04:33:20,715 INFO L276 IsEmpty]: Start isEmpty. Operand 1338 states and 1679 transitions. [2024-11-25 04:33:20,715 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-25 04:33:20,715 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:33:20,715 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:33:20,834 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:33:23,221 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 04:33:29,492 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:33:29,493 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1682 states to 1339 states and 1682 transitions. [2024-11-25 04:33:29,493 INFO L276 IsEmpty]: Start isEmpty. Operand 1339 states and 1682 transitions. [2024-11-25 04:33:29,493 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-25 04:33:29,493 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:33:29,493 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:33:29,650 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:33:32,226 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 04:33:41,954 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:33:41,955 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1684 states to 1341 states and 1684 transitions. [2024-11-25 04:33:41,955 INFO L276 IsEmpty]: Start isEmpty. Operand 1341 states and 1684 transitions. [2024-11-25 04:33:41,955 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-25 04:33:41,956 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:33:41,956 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:33:42,079 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:33:43,847 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 04:33:49,592 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:33:49,593 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1685 states to 1342 states and 1685 transitions. [2024-11-25 04:33:49,593 INFO L276 IsEmpty]: Start isEmpty. Operand 1342 states and 1685 transitions. [2024-11-25 04:33:49,593 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-25 04:33:49,593 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:33:49,593 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:33:49,730 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:33:51,645 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 04:33:56,615 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:33:56,616 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1686 states to 1343 states and 1686 transitions. [2024-11-25 04:33:56,616 INFO L276 IsEmpty]: Start isEmpty. Operand 1343 states and 1686 transitions. [2024-11-25 04:33:56,616 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-25 04:33:56,617 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:33:56,617 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:33:56,899 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:33:58,642 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 04:34:04,076 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:34:04,077 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1687 states to 1344 states and 1687 transitions. [2024-11-25 04:34:04,077 INFO L276 IsEmpty]: Start isEmpty. Operand 1344 states and 1687 transitions. [2024-11-25 04:34:04,077 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-11-25 04:34:04,077 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:34:04,077 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:34:04,210 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:34:09,454 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 04:34:17,876 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:34:17,877 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1690 states to 1345 states and 1690 transitions. [2024-11-25 04:34:17,877 INFO L276 IsEmpty]: Start isEmpty. Operand 1345 states and 1690 transitions. [2024-11-25 04:34:17,878 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-25 04:34:17,878 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:34:17,878 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:34:18,047 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:34:20,543 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 04:34:30,217 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:34:30,217 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1696 states to 1347 states and 1696 transitions. [2024-11-25 04:34:30,217 INFO L276 IsEmpty]: Start isEmpty. Operand 1347 states and 1696 transitions. [2024-11-25 04:34:30,218 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-11-25 04:34:30,218 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:34:30,218 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:34:30,370 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:34:32,583 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 04:34:43,018 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:34:43,019 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1700 states to 1349 states and 1700 transitions. [2024-11-25 04:34:43,019 INFO L276 IsEmpty]: Start isEmpty. Operand 1349 states and 1700 transitions. [2024-11-25 04:34:43,019 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-11-25 04:34:43,019 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:34:43,019 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:34:43,155 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:34:45,468 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 04:34:54,497 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:34:54,498 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1704 states to 1351 states and 1704 transitions. [2024-11-25 04:34:54,499 INFO L276 IsEmpty]: Start isEmpty. Operand 1351 states and 1704 transitions. [2024-11-25 04:34:54,499 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-11-25 04:34:54,499 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:34:54,499 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:34:54,654 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:34:59,369 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 04:35:20,935 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:35:20,935 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1709 states to 1356 states and 1709 transitions. [2024-11-25 04:35:20,935 INFO L276 IsEmpty]: Start isEmpty. Operand 1356 states and 1709 transitions. [2024-11-25 04:35:20,936 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-11-25 04:35:20,936 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:35:20,936 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:35:21,045 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:35:24,022 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 04:35:30,496 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:35:30,497 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1712 states to 1357 states and 1712 transitions. [2024-11-25 04:35:30,497 INFO L276 IsEmpty]: Start isEmpty. Operand 1357 states and 1712 transitions. [2024-11-25 04:35:30,498 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-11-25 04:35:30,498 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:35:30,498 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:35:30,855 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:35:33,783 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 04:35:43,240 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:35:43,241 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1714 states to 1359 states and 1714 transitions. [2024-11-25 04:35:43,241 INFO L276 IsEmpty]: Start isEmpty. Operand 1359 states and 1714 transitions. [2024-11-25 04:35:43,241 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-11-25 04:35:43,242 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:35:43,242 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:35:43,350 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:35:45,306 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 04:35:50,820 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:35:50,821 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1715 states to 1360 states and 1715 transitions. [2024-11-25 04:35:50,821 INFO L276 IsEmpty]: Start isEmpty. Operand 1360 states and 1715 transitions. [2024-11-25 04:35:50,821 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-25 04:35:50,821 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:35:50,821 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:35:50,916 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:35:55,011 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 04:36:02,166 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:36:02,167 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1718 states to 1361 states and 1718 transitions. [2024-11-25 04:36:02,167 INFO L276 IsEmpty]: Start isEmpty. Operand 1361 states and 1718 transitions. [2024-11-25 04:36:02,167 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-11-25 04:36:02,167 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:36:02,167 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:36:02,305 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:36:04,909 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 04:36:14,045 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:36:14,046 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1720 states to 1363 states and 1720 transitions. [2024-11-25 04:36:14,046 INFO L276 IsEmpty]: Start isEmpty. Operand 1363 states and 1720 transitions. [2024-11-25 04:36:14,046 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-11-25 04:36:14,046 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:36:14,046 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:36:14,155 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:36:17,481 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 04:36:23,612 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:36:23,613 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1723 states to 1364 states and 1723 transitions. [2024-11-25 04:36:23,613 INFO L276 IsEmpty]: Start isEmpty. Operand 1364 states and 1723 transitions. [2024-11-25 04:36:23,613 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-11-25 04:36:23,613 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:36:23,613 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:36:23,725 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:36:26,199 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 04:36:35,245 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:36:35,246 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1728 states to 1366 states and 1728 transitions. [2024-11-25 04:36:35,246 INFO L276 IsEmpty]: Start isEmpty. Operand 1366 states and 1728 transitions. [2024-11-25 04:36:35,247 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-11-25 04:36:35,247 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:36:35,247 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:36:35,598 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:36:39,393 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 04:36:53,832 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:36:53,833 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1731 states to 1369 states and 1731 transitions. [2024-11-25 04:36:53,833 INFO L276 IsEmpty]: Start isEmpty. Operand 1369 states and 1731 transitions. [2024-11-25 04:36:53,833 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 108 [2024-11-25 04:36:53,833 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:36:53,834 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:36:53,944 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:36:57,361 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 04:37:03,791 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:37:03,791 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1734 states to 1370 states and 1734 transitions. [2024-11-25 04:37:03,791 INFO L276 IsEmpty]: Start isEmpty. Operand 1370 states and 1734 transitions. [2024-11-25 04:37:03,792 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-11-25 04:37:03,792 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:37:03,792 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:37:04,079 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:37:06,924 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 04:37:17,286 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:37:17,287 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1736 states to 1372 states and 1736 transitions. [2024-11-25 04:37:17,287 INFO L276 IsEmpty]: Start isEmpty. Operand 1372 states and 1736 transitions. [2024-11-25 04:37:17,288 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 110 [2024-11-25 04:37:17,288 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:37:17,288 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:37:17,446 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:37:21,008 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 04:37:27,646 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:37:27,647 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1739 states to 1373 states and 1739 transitions. [2024-11-25 04:37:27,647 INFO L276 IsEmpty]: Start isEmpty. Operand 1373 states and 1739 transitions. [2024-11-25 04:37:27,647 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2024-11-25 04:37:27,647 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:37:27,647 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:37:27,783 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:37:30,434 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 04:37:40,563 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:37:40,564 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1744 states to 1375 states and 1744 transitions. [2024-11-25 04:37:40,564 INFO L276 IsEmpty]: Start isEmpty. Operand 1375 states and 1744 transitions. [2024-11-25 04:37:40,565 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 112 [2024-11-25 04:37:40,565 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:37:40,565 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:37:40,667 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:37:43,207 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 04:37:53,076 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:37:53,077 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1747 states to 1377 states and 1747 transitions. [2024-11-25 04:37:53,077 INFO L276 IsEmpty]: Start isEmpty. Operand 1377 states and 1747 transitions. [2024-11-25 04:37:53,078 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 113 [2024-11-25 04:37:53,078 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:37:53,078 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:37:53,226 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:37:56,164 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 04:38:05,318 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:38:05,318 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1750 states to 1379 states and 1750 transitions. [2024-11-25 04:38:05,319 INFO L276 IsEmpty]: Start isEmpty. Operand 1379 states and 1750 transitions. [2024-11-25 04:38:05,319 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 114 [2024-11-25 04:38:05,319 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:38:05,319 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:38:05,634 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:38:10,996 INFO L134 CoverageAnalysis]: Checked inductivity of 435 backedges. 0 proven. 435 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked.