./Ultimate.py --spec ../../sv-benchmarks/c/properties/valid-memsafety.prp --file ../../sv-benchmarks/c/uthash-2.0.2/uthash_SFH_test10-3.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_0a2a71d7-e8d5-4053-8bf1-2e9c0d4a2933/bin/ukojak-verify-ENZ3QT5qd3/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0a2a71d7-e8d5-4053-8bf1-2e9c0d4a2933/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_0a2a71d7-e8d5-4053-8bf1-2e9c0d4a2933/bin/ukojak-verify-ENZ3QT5qd3/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0a2a71d7-e8d5-4053-8bf1-2e9c0d4a2933/bin/ukojak-verify-ENZ3QT5qd3/config/KojakMemDerefMemtrack.xml -i ../../sv-benchmarks/c/uthash-2.0.2/uthash_SFH_test10-3.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0a2a71d7-e8d5-4053-8bf1-2e9c0d4a2933/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_0a2a71d7-e8d5-4053-8bf1-2e9c0d4a2933/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 fa6de94809ad211882523114a33a27b3a82ed66d6bff27089fdf2c6fcaa93aae --- Real Ultimate output --- This is Ultimate 0.3.0-dev-d790fec [2024-11-25 02:42:43,685 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-25 02:42:43,795 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0a2a71d7-e8d5-4053-8bf1-2e9c0d4a2933/bin/ukojak-verify-ENZ3QT5qd3/config/svcomp-DerefFreeMemtrack-32bit-Kojak_Default.epf [2024-11-25 02:42:43,803 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-11-25 02:42:43,807 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.Interpolating solver [2024-11-25 02:42:43,847 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-25 02:42:43,849 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-11-25 02:42:43,850 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-11-25 02:42:43,850 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-25 02:42:43,851 INFO L153 SettingsManager]: * sizeof long=4 [2024-11-25 02:42:43,851 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-11-25 02:42:43,851 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-11-25 02:42:43,851 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-25 02:42:43,852 INFO L153 SettingsManager]: * Check for the main procedure if all allocated memory was freed=true [2024-11-25 02:42:43,852 INFO L153 SettingsManager]: * Bitprecise bitfields=true [2024-11-25 02:42:43,852 INFO L153 SettingsManager]: * SV-COMP memtrack compatibility mode=true [2024-11-25 02:42:43,852 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-11-25 02:42:43,854 INFO L153 SettingsManager]: * Check unreachability of reach_error function=false [2024-11-25 02:42:43,854 INFO L153 SettingsManager]: * sizeof long double=12 [2024-11-25 02:42:43,854 INFO L153 SettingsManager]: * Behaviour of calls to undefined functions=OVERAPPROXIMATE_BEHAVIOUR [2024-11-25 02:42:43,854 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-25 02:42:43,854 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2024-11-25 02:42:43,854 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2024-11-25 02:42:43,855 INFO L153 SettingsManager]: * Theory for external solver=ALL [2024-11-25 02:42:43,855 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-11-25 02:42:43,855 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-25 02:42:43,855 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-25 02:42:43,855 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-11-25 02:42:43,855 INFO L153 SettingsManager]: * Trace refinement strategy=PENGUIN [2024-11-25 02:42:43,855 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-11-25 02:42:43,855 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_0a2a71d7-e8d5-4053-8bf1-2e9c0d4a2933/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 -> fa6de94809ad211882523114a33a27b3a82ed66d6bff27089fdf2c6fcaa93aae [2024-11-25 02:42:44,246 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-11-25 02:42:44,260 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-11-25 02:42:44,264 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-11-25 02:42:44,266 INFO L270 PluginConnector]: Initializing CDTParser... [2024-11-25 02:42:44,267 INFO L274 PluginConnector]: CDTParser initialized [2024-11-25 02:42:44,268 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0a2a71d7-e8d5-4053-8bf1-2e9c0d4a2933/bin/ukojak-verify-ENZ3QT5qd3/../../sv-benchmarks/c/uthash-2.0.2/uthash_SFH_test10-3.i [2024-11-25 02:42:47,398 INFO L533 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0a2a71d7-e8d5-4053-8bf1-2e9c0d4a2933/bin/ukojak-verify-ENZ3QT5qd3/data/dc1491ba8/63132c1c58e0419b975b4702da1a7f86/FLAGd1733ea23 [2024-11-25 02:42:47,867 INFO L384 CDTParser]: Found 1 translation units. [2024-11-25 02:42:47,867 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0a2a71d7-e8d5-4053-8bf1-2e9c0d4a2933/sv-benchmarks/c/uthash-2.0.2/uthash_SFH_test10-3.i [2024-11-25 02:42:47,896 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0a2a71d7-e8d5-4053-8bf1-2e9c0d4a2933/bin/ukojak-verify-ENZ3QT5qd3/data/dc1491ba8/63132c1c58e0419b975b4702da1a7f86/FLAGd1733ea23 [2024-11-25 02:42:47,968 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0a2a71d7-e8d5-4053-8bf1-2e9c0d4a2933/bin/ukojak-verify-ENZ3QT5qd3/data/dc1491ba8/63132c1c58e0419b975b4702da1a7f86 [2024-11-25 02:42:47,970 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-11-25 02:42:47,972 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-11-25 02:42:47,974 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-11-25 02:42:47,974 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-11-25 02:42:47,978 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-11-25 02:42:47,979 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 25.11 02:42:47" (1/1) ... [2024-11-25 02:42:47,980 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@4d52c2f5 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 02:42:47, skipping insertion in model container [2024-11-25 02:42:47,981 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 25.11 02:42:47" (1/1) ... [2024-11-25 02:42:48,028 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-25 02:42:48,781 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-25 02:42:48,800 INFO L200 MainTranslator]: Completed pre-run [2024-11-25 02:42:48,991 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-25 02:42:49,037 INFO L204 MainTranslator]: Completed translation [2024-11-25 02:42:49,038 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 02:42:49 WrapperNode [2024-11-25 02:42:49,039 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-11-25 02:42:49,040 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-11-25 02:42:49,040 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-11-25 02:42:49,040 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-11-25 02:42:49,048 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 02:42:49" (1/1) ... [2024-11-25 02:42:49,105 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 02:42:49" (1/1) ... [2024-11-25 02:42:49,297 INFO L138 Inliner]: procedures = 177, calls = 606, calls flagged for inlining = 17, calls inlined = 44, statements flattened = 3888 [2024-11-25 02:42:49,298 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-11-25 02:42:49,299 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-11-25 02:42:49,299 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-11-25 02:42:49,299 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-11-25 02:42:49,307 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 02:42:49" (1/1) ... [2024-11-25 02:42:49,308 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 02:42:49" (1/1) ... [2024-11-25 02:42:49,344 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 02:42:49" (1/1) ... [2024-11-25 02:42:49,345 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 02:42:49" (1/1) ... [2024-11-25 02:42:49,464 INFO L184 PluginConnector]: Executing the observer ReplaceArrayAssignments from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 02:42:49" (1/1) ... [2024-11-25 02:42:49,472 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 02:42:49" (1/1) ... [2024-11-25 02:42:49,524 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 02:42:49" (1/1) ... [2024-11-25 02:42:49,541 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 02:42:49" (1/1) ... [2024-11-25 02:42:49,557 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 02:42:49" (1/1) ... [2024-11-25 02:42:49,585 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-11-25 02:42:49,586 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-11-25 02:42:49,587 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-11-25 02:42:49,587 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-11-25 02:42:49,588 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 02:42:49" (1/1) ... [2024-11-25 02:42:49,597 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-25 02:42:49,612 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0a2a71d7-e8d5-4053-8bf1-2e9c0d4a2933/bin/ukojak-verify-ENZ3QT5qd3/z3 [2024-11-25 02:42:49,631 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0a2a71d7-e8d5-4053-8bf1-2e9c0d4a2933/bin/ukojak-verify-ENZ3QT5qd3/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2024-11-25 02:42:49,638 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0a2a71d7-e8d5-4053-8bf1-2e9c0d4a2933/bin/ukojak-verify-ENZ3QT5qd3/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2024-11-25 02:42:49,665 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2024-11-25 02:42:49,665 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2024-11-25 02:42:49,665 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2024-11-25 02:42:49,666 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-11-25 02:42:49,666 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2024-11-25 02:42:49,666 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2024-11-25 02:42:49,666 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2024-11-25 02:42:49,666 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2024-11-25 02:42:49,666 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2024-11-25 02:42:49,666 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-11-25 02:42:49,666 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-11-25 02:42:50,099 INFO L234 CfgBuilder]: Building ICFG [2024-11-25 02:42:50,101 INFO L260 CfgBuilder]: Building CFG for each procedure with an implementation [2024-11-25 02:42:56,641 INFO L? ?]: Removed 3030 outVars from TransFormulas that were not future-live. [2024-11-25 02:42:56,641 INFO L283 CfgBuilder]: Performing block encoding [2024-11-25 02:43:02,326 INFO L307 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-11-25 02:43:02,330 INFO L312 CfgBuilder]: Removed 94 assume(true) statements. [2024-11-25 02:43:02,330 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 25.11 02:43:02 BoogieIcfgContainer [2024-11-25 02:43:02,331 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-11-25 02:43:02,332 INFO L112 PluginConnector]: ------------------------CodeCheck---------------------------- [2024-11-25 02:43:02,332 INFO L270 PluginConnector]: Initializing CodeCheck... [2024-11-25 02:43:02,345 INFO L274 PluginConnector]: CodeCheck initialized [2024-11-25 02:43:02,345 INFO L184 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 25.11 02:43:02" (1/1) ... [2024-11-25 02:43:02,356 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-25 02:43:02,448 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:43:02,479 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2664 states to 2307 states and 2664 transitions. [2024-11-25 02:43:02,480 INFO L276 IsEmpty]: Start isEmpty. Operand 2307 states and 2664 transitions. [2024-11-25 02:43:02,487 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 3 [2024-11-25 02:43:02,487 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:43:02,488 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:43:02,621 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:43:02,741 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 02:43:02,807 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:43:02,814 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2663 states to 2306 states and 2663 transitions. [2024-11-25 02:43:02,814 INFO L276 IsEmpty]: Start isEmpty. Operand 2306 states and 2663 transitions. [2024-11-25 02:43:02,815 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 3 [2024-11-25 02:43:02,815 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:43:02,815 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:43:02,857 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:43:02,972 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:43:03,064 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:43:03,069 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2662 states to 2305 states and 2662 transitions. [2024-11-25 02:43:03,070 INFO L276 IsEmpty]: Start isEmpty. Operand 2305 states and 2662 transitions. [2024-11-25 02:43:03,071 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 4 [2024-11-25 02:43:03,072 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:43:03,072 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:43:03,115 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:43:03,161 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 02:43:03,189 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:43:03,193 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2660 states to 2304 states and 2660 transitions. [2024-11-25 02:43:03,194 INFO L276 IsEmpty]: Start isEmpty. Operand 2304 states and 2660 transitions. [2024-11-25 02:43:03,194 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 4 [2024-11-25 02:43:03,194 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:43:03,194 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:43:03,225 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:43:03,293 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 02:43:03,440 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:43:03,445 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2662 states to 2305 states and 2662 transitions. [2024-11-25 02:43:03,445 INFO L276 IsEmpty]: Start isEmpty. Operand 2305 states and 2662 transitions. [2024-11-25 02:43:03,445 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 6 [2024-11-25 02:43:03,446 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:43:03,446 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:43:03,476 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:43:03,526 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 02:43:03,555 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:43:03,561 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2661 states to 2304 states and 2661 transitions. [2024-11-25 02:43:03,561 INFO L276 IsEmpty]: Start isEmpty. Operand 2304 states and 2661 transitions. [2024-11-25 02:43:03,562 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 6 [2024-11-25 02:43:03,562 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:43:03,562 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:43:03,592 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:43:03,672 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 02:43:03,703 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:43:03,708 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2664 states to 2306 states and 2664 transitions. [2024-11-25 02:43:03,708 INFO L276 IsEmpty]: Start isEmpty. Operand 2306 states and 2664 transitions. [2024-11-25 02:43:03,709 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 6 [2024-11-25 02:43:03,709 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:43:03,709 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:43:03,742 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:43:03,853 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:43:03,887 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:43:03,893 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2663 states to 2305 states and 2663 transitions. [2024-11-25 02:43:03,893 INFO L276 IsEmpty]: Start isEmpty. Operand 2305 states and 2663 transitions. [2024-11-25 02:43:03,894 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 6 [2024-11-25 02:43:03,894 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:43:03,896 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:43:03,929 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:43:04,088 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 02:43:04,124 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:43:04,128 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2664 states to 2306 states and 2664 transitions. [2024-11-25 02:43:04,129 INFO L276 IsEmpty]: Start isEmpty. Operand 2306 states and 2664 transitions. [2024-11-25 02:43:04,129 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 7 [2024-11-25 02:43:04,129 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:43:04,129 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:43:04,152 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:43:04,228 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 02:43:04,367 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:43:04,372 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2666 states to 2307 states and 2666 transitions. [2024-11-25 02:43:04,372 INFO L276 IsEmpty]: Start isEmpty. Operand 2307 states and 2666 transitions. [2024-11-25 02:43:04,372 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 7 [2024-11-25 02:43:04,372 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:43:04,373 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:43:04,394 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:43:04,496 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 02:43:04,785 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:43:04,789 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2668 states to 2308 states and 2668 transitions. [2024-11-25 02:43:04,790 INFO L276 IsEmpty]: Start isEmpty. Operand 2308 states and 2668 transitions. [2024-11-25 02:43:04,790 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 8 [2024-11-25 02:43:04,790 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:43:04,790 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:43:04,807 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:43:04,815 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 02:43:04,826 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:43:04,830 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2666 states to 2308 states and 2666 transitions. [2024-11-25 02:43:04,830 INFO L276 IsEmpty]: Start isEmpty. Operand 2308 states and 2666 transitions. [2024-11-25 02:43:04,830 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 8 [2024-11-25 02:43:04,831 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:43:04,831 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:43:04,852 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:43:04,875 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 02:43:05,026 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:43:05,031 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2668 states to 2309 states and 2668 transitions. [2024-11-25 02:43:05,031 INFO L276 IsEmpty]: Start isEmpty. Operand 2309 states and 2668 transitions. [2024-11-25 02:43:05,032 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 8 [2024-11-25 02:43:05,032 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:43:05,032 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:43:05,056 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:43:05,120 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 02:43:05,230 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:43:05,234 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2671 states to 2311 states and 2671 transitions. [2024-11-25 02:43:05,234 INFO L276 IsEmpty]: Start isEmpty. Operand 2311 states and 2671 transitions. [2024-11-25 02:43:05,235 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2024-11-25 02:43:05,235 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:43:05,235 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:43:05,257 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:43:05,280 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 02:43:05,300 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:43:05,304 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2670 states to 2310 states and 2670 transitions. [2024-11-25 02:43:05,304 INFO L276 IsEmpty]: Start isEmpty. Operand 2310 states and 2670 transitions. [2024-11-25 02:43:05,304 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2024-11-25 02:43:05,305 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:43:05,305 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:43:05,324 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:43:05,371 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 02:43:05,397 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:43:05,401 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2671 states to 2311 states and 2671 transitions. [2024-11-25 02:43:05,402 INFO L276 IsEmpty]: Start isEmpty. Operand 2311 states and 2671 transitions. [2024-11-25 02:43:05,403 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 10 [2024-11-25 02:43:05,404 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:43:05,404 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:43:05,425 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:43:05,446 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 02:43:05,487 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:43:05,492 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2673 states to 2312 states and 2673 transitions. [2024-11-25 02:43:05,492 INFO L276 IsEmpty]: Start isEmpty. Operand 2312 states and 2673 transitions. [2024-11-25 02:43:05,493 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 10 [2024-11-25 02:43:05,493 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:43:05,494 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:43:05,523 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:43:05,615 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 02:43:05,663 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:43:05,669 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2677 states to 2315 states and 2677 transitions. [2024-11-25 02:43:05,670 INFO L276 IsEmpty]: Start isEmpty. Operand 2315 states and 2677 transitions. [2024-11-25 02:43:05,671 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2024-11-25 02:43:05,672 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:43:05,672 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:43:05,697 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:43:05,840 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:43:06,210 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:43:06,214 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2676 states to 2317 states and 2676 transitions. [2024-11-25 02:43:06,214 INFO L276 IsEmpty]: Start isEmpty. Operand 2317 states and 2676 transitions. [2024-11-25 02:43:06,214 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2024-11-25 02:43:06,214 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:43:06,215 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:43:06,236 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:43:06,259 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 02:43:06,287 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:43:06,291 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2678 states to 2318 states and 2678 transitions. [2024-11-25 02:43:06,291 INFO L276 IsEmpty]: Start isEmpty. Operand 2318 states and 2678 transitions. [2024-11-25 02:43:06,291 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2024-11-25 02:43:06,291 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:43:06,291 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:43:06,312 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:43:06,361 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 02:43:06,396 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:43:06,400 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2681 states to 2320 states and 2681 transitions. [2024-11-25 02:43:06,400 INFO L276 IsEmpty]: Start isEmpty. Operand 2320 states and 2681 transitions. [2024-11-25 02:43:06,400 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 14 [2024-11-25 02:43:06,401 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:43:06,401 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:43:06,421 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:43:06,435 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:43:06,449 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:43:06,453 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2678 states to 2320 states and 2678 transitions. [2024-11-25 02:43:06,453 INFO L276 IsEmpty]: Start isEmpty. Operand 2320 states and 2678 transitions. [2024-11-25 02:43:06,453 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 15 [2024-11-25 02:43:06,453 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:43:06,453 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:43:06,476 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:43:06,488 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 02:43:06,497 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:43:06,501 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2674 states to 2320 states and 2674 transitions. [2024-11-25 02:43:06,501 INFO L276 IsEmpty]: Start isEmpty. Operand 2320 states and 2674 transitions. [2024-11-25 02:43:06,502 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 15 [2024-11-25 02:43:06,502 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:43:06,502 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:43:06,523 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:43:06,537 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 02:43:06,548 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:43:06,552 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2669 states to 2320 states and 2669 transitions. [2024-11-25 02:43:06,552 INFO L276 IsEmpty]: Start isEmpty. Operand 2320 states and 2669 transitions. [2024-11-25 02:43:06,553 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 17 [2024-11-25 02:43:06,553 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:43:06,553 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:43:06,576 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:43:06,666 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 02:43:06,752 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:43:06,756 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2678 states to 2326 states and 2678 transitions. [2024-11-25 02:43:06,756 INFO L276 IsEmpty]: Start isEmpty. Operand 2326 states and 2678 transitions. [2024-11-25 02:43:06,756 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 17 [2024-11-25 02:43:06,757 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:43:06,757 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:43:06,779 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:43:06,955 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 02:43:07,167 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:43:07,171 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2636 states to 2289 states and 2636 transitions. [2024-11-25 02:43:07,171 INFO L276 IsEmpty]: Start isEmpty. Operand 2289 states and 2636 transitions. [2024-11-25 02:43:07,171 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 17 [2024-11-25 02:43:07,171 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:43:07,172 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:43:07,191 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:43:07,277 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:43:07,353 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:43:07,356 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2641 states to 2294 states and 2641 transitions. [2024-11-25 02:43:07,356 INFO L276 IsEmpty]: Start isEmpty. Operand 2294 states and 2641 transitions. [2024-11-25 02:43:07,357 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 17 [2024-11-25 02:43:07,357 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:43:07,357 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:43:07,377 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:43:07,494 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 02:43:07,779 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:43:07,782 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2599 states to 2257 states and 2599 transitions. [2024-11-25 02:43:07,782 INFO L276 IsEmpty]: Start isEmpty. Operand 2257 states and 2599 transitions. [2024-11-25 02:43:07,783 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 18 [2024-11-25 02:43:07,783 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:43:07,785 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:43:07,810 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:43:07,918 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 02:43:07,992 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:43:07,995 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2600 states to 2258 states and 2600 transitions. [2024-11-25 02:43:07,996 INFO L276 IsEmpty]: Start isEmpty. Operand 2258 states and 2600 transitions. [2024-11-25 02:43:07,996 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 18 [2024-11-25 02:43:07,996 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:43:07,996 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:43:08,016 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:43:08,160 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 02:43:08,292 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:43:08,295 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2601 states to 2259 states and 2601 transitions. [2024-11-25 02:43:08,295 INFO L276 IsEmpty]: Start isEmpty. Operand 2259 states and 2601 transitions. [2024-11-25 02:43:08,296 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 20 [2024-11-25 02:43:08,296 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:43:08,296 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:43:08,316 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:43:08,435 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:43:08,624 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:43:08,627 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2606 states to 2262 states and 2606 transitions. [2024-11-25 02:43:08,627 INFO L276 IsEmpty]: Start isEmpty. Operand 2262 states and 2606 transitions. [2024-11-25 02:43:08,627 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 20 [2024-11-25 02:43:08,627 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:43:08,628 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:43:08,648 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:43:08,781 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 02:43:08,977 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:43:08,981 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2611 states to 2265 states and 2611 transitions. [2024-11-25 02:43:08,981 INFO L276 IsEmpty]: Start isEmpty. Operand 2265 states and 2611 transitions. [2024-11-25 02:43:08,981 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2024-11-25 02:43:08,981 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:43:08,981 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:43:09,002 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:43:09,188 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 02:43:09,458 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:43:09,461 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2616 states to 2268 states and 2616 transitions. [2024-11-25 02:43:09,461 INFO L276 IsEmpty]: Start isEmpty. Operand 2268 states and 2616 transitions. [2024-11-25 02:43:09,462 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2024-11-25 02:43:09,462 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:43:09,462 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:43:09,483 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:43:09,690 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 02:43:10,440 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:43:10,443 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2624 states to 2273 states and 2624 transitions. [2024-11-25 02:43:10,443 INFO L276 IsEmpty]: Start isEmpty. Operand 2273 states and 2624 transitions. [2024-11-25 02:43:10,443 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2024-11-25 02:43:10,443 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:43:10,444 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:43:10,477 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:43:10,554 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 02:43:10,851 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:43:10,853 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2631 states to 2278 states and 2631 transitions. [2024-11-25 02:43:10,853 INFO L276 IsEmpty]: Start isEmpty. Operand 2278 states and 2631 transitions. [2024-11-25 02:43:10,853 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2024-11-25 02:43:10,853 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:43:10,853 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:43:10,884 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:43:10,961 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 02:43:11,003 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:43:11,006 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2636 states to 2281 states and 2636 transitions. [2024-11-25 02:43:11,006 INFO L276 IsEmpty]: Start isEmpty. Operand 2281 states and 2636 transitions. [2024-11-25 02:43:11,007 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2024-11-25 02:43:11,007 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:43:11,007 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:43:11,030 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:43:11,099 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 02:43:11,139 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:43:11,142 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2641 states to 2284 states and 2641 transitions. [2024-11-25 02:43:11,142 INFO L276 IsEmpty]: Start isEmpty. Operand 2284 states and 2641 transitions. [2024-11-25 02:43:11,142 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2024-11-25 02:43:11,142 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:43:11,142 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:43:11,162 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:43:11,228 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 02:43:11,339 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:43:11,341 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2648 states to 2289 states and 2648 transitions. [2024-11-25 02:43:11,341 INFO L276 IsEmpty]: Start isEmpty. Operand 2289 states and 2648 transitions. [2024-11-25 02:43:11,341 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-11-25 02:43:11,341 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:43:11,342 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:43:11,363 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:43:11,429 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 02:43:11,533 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:43:11,535 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2655 states to 2294 states and 2655 transitions. [2024-11-25 02:43:11,536 INFO L276 IsEmpty]: Start isEmpty. Operand 2294 states and 2655 transitions. [2024-11-25 02:43:11,536 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-11-25 02:43:11,536 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:43:11,536 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:43:11,557 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:43:11,730 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 02:43:11,763 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:43:11,765 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2659 states to 2297 states and 2659 transitions. [2024-11-25 02:43:11,765 INFO L276 IsEmpty]: Start isEmpty. Operand 2297 states and 2659 transitions. [2024-11-25 02:43:11,765 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2024-11-25 02:43:11,765 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:43:11,765 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:43:11,792 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:43:11,876 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 02:43:11,930 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:43:11,933 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2664 states to 2300 states and 2664 transitions. [2024-11-25 02:43:11,933 INFO L276 IsEmpty]: Start isEmpty. Operand 2300 states and 2664 transitions. [2024-11-25 02:43:11,934 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2024-11-25 02:43:11,934 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:43:11,934 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:43:11,969 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:43:12,050 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 02:43:12,090 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:43:12,093 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2668 states to 2303 states and 2668 transitions. [2024-11-25 02:43:12,093 INFO L276 IsEmpty]: Start isEmpty. Operand 2303 states and 2668 transitions. [2024-11-25 02:43:12,093 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2024-11-25 02:43:12,093 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:43:12,094 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:43:12,124 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:43:12,191 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 02:43:13,138 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:43:13,142 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2687 states to 2319 states and 2687 transitions. [2024-11-25 02:43:13,143 INFO L276 IsEmpty]: Start isEmpty. Operand 2319 states and 2687 transitions. [2024-11-25 02:43:13,143 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2024-11-25 02:43:13,143 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:43:13,143 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:43:13,176 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:43:13,472 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 02:43:15,411 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:43:15,414 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2722 states to 2341 states and 2722 transitions. [2024-11-25 02:43:15,415 INFO L276 IsEmpty]: Start isEmpty. Operand 2341 states and 2722 transitions. [2024-11-25 02:43:15,415 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2024-11-25 02:43:15,415 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:43:15,415 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:43:15,443 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:43:15,501 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 02:43:16,248 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:43:16,251 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2740 states to 2357 states and 2740 transitions. [2024-11-25 02:43:16,252 INFO L276 IsEmpty]: Start isEmpty. Operand 2357 states and 2740 transitions. [2024-11-25 02:43:16,252 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2024-11-25 02:43:16,252 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:43:16,252 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:43:16,283 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:43:16,541 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 02:43:17,957 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:43:17,960 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2769 states to 2377 states and 2769 transitions. [2024-11-25 02:43:17,960 INFO L276 IsEmpty]: Start isEmpty. Operand 2377 states and 2769 transitions. [2024-11-25 02:43:17,960 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 34 [2024-11-25 02:43:17,960 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:43:17,961 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:43:17,986 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:43:18,032 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 02:43:18,916 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:43:18,919 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2776 states to 2382 states and 2776 transitions. [2024-11-25 02:43:18,920 INFO L276 IsEmpty]: Start isEmpty. Operand 2382 states and 2776 transitions. [2024-11-25 02:43:18,920 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 34 [2024-11-25 02:43:18,920 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:43:18,920 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:43:18,945 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:43:18,990 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 02:43:19,571 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:43:19,574 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2780 states to 2385 states and 2780 transitions. [2024-11-25 02:43:19,574 INFO L276 IsEmpty]: Start isEmpty. Operand 2385 states and 2780 transitions. [2024-11-25 02:43:19,574 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2024-11-25 02:43:19,574 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:43:19,574 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:43:19,601 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:43:19,626 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 02:43:19,659 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:43:19,662 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2784 states to 2388 states and 2784 transitions. [2024-11-25 02:43:19,662 INFO L276 IsEmpty]: Start isEmpty. Operand 2388 states and 2784 transitions. [2024-11-25 02:43:19,663 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2024-11-25 02:43:19,663 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:43:19,663 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:43:19,691 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:43:20,074 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 02:43:20,735 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:43:20,737 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2790 states to 2391 states and 2790 transitions. [2024-11-25 02:43:20,737 INFO L276 IsEmpty]: Start isEmpty. Operand 2391 states and 2790 transitions. [2024-11-25 02:43:20,737 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2024-11-25 02:43:20,737 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:43:20,737 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:43:20,758 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:43:20,777 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 02:43:20,803 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:43:20,805 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2794 states to 2394 states and 2794 transitions. [2024-11-25 02:43:20,805 INFO L276 IsEmpty]: Start isEmpty. Operand 2394 states and 2794 transitions. [2024-11-25 02:43:20,805 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2024-11-25 02:43:20,806 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:43:20,806 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:43:20,825 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:43:21,084 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 02:43:21,660 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:43:21,662 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2800 states to 2397 states and 2800 transitions. [2024-11-25 02:43:21,662 INFO L276 IsEmpty]: Start isEmpty. Operand 2397 states and 2800 transitions. [2024-11-25 02:43:21,662 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2024-11-25 02:43:21,663 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:43:21,663 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:43:21,684 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:43:21,744 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 02:43:21,773 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:43:21,775 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2806 states to 2400 states and 2806 transitions. [2024-11-25 02:43:21,775 INFO L276 IsEmpty]: Start isEmpty. Operand 2400 states and 2806 transitions. [2024-11-25 02:43:21,776 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2024-11-25 02:43:21,776 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:43:21,776 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:43:21,794 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:43:21,812 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 02:43:21,997 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:43:22,002 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2809 states to 2403 states and 2809 transitions. [2024-11-25 02:43:22,002 INFO L276 IsEmpty]: Start isEmpty. Operand 2403 states and 2809 transitions. [2024-11-25 02:43:22,003 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2024-11-25 02:43:22,003 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:43:22,003 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:43:22,026 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:43:22,045 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 02:43:22,135 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:43:22,137 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2813 states to 2406 states and 2813 transitions. [2024-11-25 02:43:22,138 INFO L276 IsEmpty]: Start isEmpty. Operand 2406 states and 2813 transitions. [2024-11-25 02:43:22,138 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2024-11-25 02:43:22,138 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:43:22,138 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:43:22,157 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:43:22,213 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 02:43:22,244 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:43:22,246 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2817 states to 2409 states and 2817 transitions. [2024-11-25 02:43:22,246 INFO L276 IsEmpty]: Start isEmpty. Operand 2409 states and 2817 transitions. [2024-11-25 02:43:22,247 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 39 [2024-11-25 02:43:22,247 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:43:22,247 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:43:22,266 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:43:22,285 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 02:43:22,311 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:43:22,313 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2822 states to 2412 states and 2822 transitions. [2024-11-25 02:43:22,314 INFO L276 IsEmpty]: Start isEmpty. Operand 2412 states and 2822 transitions. [2024-11-25 02:43:22,314 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 39 [2024-11-25 02:43:22,314 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:43:22,314 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:43:22,334 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:43:22,391 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 02:43:22,425 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:43:22,427 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2826 states to 2415 states and 2826 transitions. [2024-11-25 02:43:22,427 INFO L276 IsEmpty]: Start isEmpty. Operand 2415 states and 2826 transitions. [2024-11-25 02:43:22,429 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 39 [2024-11-25 02:43:22,429 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:43:22,429 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:43:22,449 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:43:22,472 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 02:43:22,496 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:43:22,498 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2830 states to 2418 states and 2830 transitions. [2024-11-25 02:43:22,498 INFO L276 IsEmpty]: Start isEmpty. Operand 2418 states and 2830 transitions. [2024-11-25 02:43:22,498 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 39 [2024-11-25 02:43:22,498 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:43:22,498 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:43:22,523 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:43:22,583 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 02:43:22,615 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:43:22,617 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2834 states to 2421 states and 2834 transitions. [2024-11-25 02:43:22,618 INFO L276 IsEmpty]: Start isEmpty. Operand 2421 states and 2834 transitions. [2024-11-25 02:43:22,618 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 44 [2024-11-25 02:43:22,618 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:43:22,618 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:43:22,638 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:43:22,651 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 02:43:32,675 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 10.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-25 02:43:32,685 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:43:32,687 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2832 states to 2421 states and 2832 transitions. [2024-11-25 02:43:32,687 INFO L276 IsEmpty]: Start isEmpty. Operand 2421 states and 2832 transitions. [2024-11-25 02:43:32,688 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 44 [2024-11-25 02:43:32,688 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:43:32,688 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:43:32,708 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:43:32,721 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:43:36,197 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 3.46s for a HTC check with result INVALID. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-25 02:43:36,203 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:43:36,205 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2830 states to 2421 states and 2830 transitions. [2024-11-25 02:43:36,205 INFO L276 IsEmpty]: Start isEmpty. Operand 2421 states and 2830 transitions. [2024-11-25 02:43:36,205 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 45 [2024-11-25 02:43:36,205 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:43:36,205 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:43:36,243 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:43:36,298 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 02:43:48,629 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 10.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-25 02:43:58,641 WARN L539 Checker$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 02:44:05,051 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 6.41s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-25 02:44:05,070 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:44:05,072 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2878 states to 2449 states and 2878 transitions. [2024-11-25 02:44:05,073 INFO L276 IsEmpty]: Start isEmpty. Operand 2449 states and 2878 transitions. [2024-11-25 02:44:05,073 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 45 [2024-11-25 02:44:05,073 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:44:05,073 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:44:05,106 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:44:05,167 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 02:44:05,785 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:44:05,787 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2881 states to 2451 states and 2881 transitions. [2024-11-25 02:44:05,788 INFO L276 IsEmpty]: Start isEmpty. Operand 2451 states and 2881 transitions. [2024-11-25 02:44:05,788 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 45 [2024-11-25 02:44:05,788 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:44:05,788 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:44:05,822 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:44:05,867 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 02:44:18,055 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 02:44:28,064 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 10.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-25 02:44:38,073 WARN L539 Checker$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 02:44:47,178 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 9.10s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-25 02:44:47,208 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:44:47,211 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2929 states to 2479 states and 2929 transitions. [2024-11-25 02:44:47,211 INFO L276 IsEmpty]: Start isEmpty. Operand 2479 states and 2929 transitions. [2024-11-25 02:44:47,211 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 45 [2024-11-25 02:44:47,211 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:44:47,211 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:44:47,242 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:44:47,519 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:45:01,393 WARN L539 Checker$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 02:45:02,602 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.21s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-25 02:45:02,632 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:45:02,635 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2985 states to 2513 states and 2985 transitions. [2024-11-25 02:45:02,635 INFO L276 IsEmpty]: Start isEmpty. Operand 2513 states and 2985 transitions. [2024-11-25 02:45:02,635 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2024-11-25 02:45:02,635 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:45:02,635 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:45:02,668 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:45:02,706 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 02:45:02,731 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:45:02,733 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2985 states to 2514 states and 2985 transitions. [2024-11-25 02:45:02,733 INFO L276 IsEmpty]: Start isEmpty. Operand 2514 states and 2985 transitions. [2024-11-25 02:45:02,733 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2024-11-25 02:45:02,733 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:45:02,734 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:45:02,763 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:45:02,816 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 02:45:02,854 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:45:02,857 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2987 states to 2516 states and 2987 transitions. [2024-11-25 02:45:02,857 INFO L276 IsEmpty]: Start isEmpty. Operand 2516 states and 2987 transitions. [2024-11-25 02:45:02,857 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2024-11-25 02:45:02,857 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:45:02,857 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:45:02,885 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:45:02,923 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 02:45:02,947 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:45:02,949 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2987 states to 2517 states and 2987 transitions. [2024-11-25 02:45:02,949 INFO L276 IsEmpty]: Start isEmpty. Operand 2517 states and 2987 transitions. [2024-11-25 02:45:02,949 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2024-11-25 02:45:02,949 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:45:02,950 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:45:02,977 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:45:03,109 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 02:45:03,175 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:45:03,177 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2987 states to 2518 states and 2987 transitions. [2024-11-25 02:45:03,177 INFO L276 IsEmpty]: Start isEmpty. Operand 2518 states and 2987 transitions. [2024-11-25 02:45:03,177 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2024-11-25 02:45:03,177 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:45:03,178 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:45:03,205 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:45:03,240 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 02:45:03,265 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:45:03,267 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2987 states to 2519 states and 2987 transitions. [2024-11-25 02:45:03,267 INFO L276 IsEmpty]: Start isEmpty. Operand 2519 states and 2987 transitions. [2024-11-25 02:45:03,268 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2024-11-25 02:45:03,268 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:45:03,268 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:45:03,297 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:45:03,349 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 02:45:04,153 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:45:04,155 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2990 states to 2521 states and 2990 transitions. [2024-11-25 02:45:04,156 INFO L276 IsEmpty]: Start isEmpty. Operand 2521 states and 2990 transitions. [2024-11-25 02:45:04,156 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2024-11-25 02:45:04,156 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:45:04,156 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:45:04,185 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:45:04,220 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 02:45:04,243 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:45:04,245 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2990 states to 2522 states and 2990 transitions. [2024-11-25 02:45:04,245 INFO L276 IsEmpty]: Start isEmpty. Operand 2522 states and 2990 transitions. [2024-11-25 02:45:04,245 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2024-11-25 02:45:04,245 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:45:04,246 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:45:04,273 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:45:04,390 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 02:45:17,030 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 02:45:27,036 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 10.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-25 02:45:37,044 WARN L539 Checker$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 02:45:47,064 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 10.02s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-25 02:45:47,079 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:45:47,080 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3043 states to 2557 states and 3043 transitions. [2024-11-25 02:45:47,080 INFO L276 IsEmpty]: Start isEmpty. Operand 2557 states and 3043 transitions. [2024-11-25 02:45:47,081 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2024-11-25 02:45:47,081 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:45:47,081 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:45:47,107 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:45:47,158 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 02:45:48,238 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:45:48,239 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3045 states to 2559 states and 3045 transitions. [2024-11-25 02:45:48,239 INFO L276 IsEmpty]: Start isEmpty. Operand 2559 states and 3045 transitions. [2024-11-25 02:45:48,240 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2024-11-25 02:45:48,240 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:45:48,240 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:45:48,266 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:45:48,300 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 02:45:48,332 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:45:48,334 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3044 states to 2558 states and 3044 transitions. [2024-11-25 02:45:48,334 INFO L276 IsEmpty]: Start isEmpty. Operand 2558 states and 3044 transitions. [2024-11-25 02:45:48,335 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2024-11-25 02:45:48,335 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:45:48,335 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:45:48,361 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:45:48,583 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 02:45:49,254 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:45:49,256 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3046 states to 2559 states and 3046 transitions. [2024-11-25 02:45:49,257 INFO L276 IsEmpty]: Start isEmpty. Operand 2559 states and 3046 transitions. [2024-11-25 02:45:49,257 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2024-11-25 02:45:49,257 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:45:49,257 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:45:49,286 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:45:49,322 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 02:45:49,350 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:45:49,352 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3046 states to 2560 states and 3046 transitions. [2024-11-25 02:45:49,352 INFO L276 IsEmpty]: Start isEmpty. Operand 2560 states and 3046 transitions. [2024-11-25 02:45:49,353 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2024-11-25 02:45:49,353 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:45:49,353 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:45:49,379 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:45:49,428 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 02:45:49,469 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:45:49,471 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3048 states to 2562 states and 3048 transitions. [2024-11-25 02:45:49,471 INFO L276 IsEmpty]: Start isEmpty. Operand 2562 states and 3048 transitions. [2024-11-25 02:45:49,472 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2024-11-25 02:45:49,472 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:45:49,473 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:45:49,511 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:45:49,546 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 02:45:49,570 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:45:49,572 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3048 states to 2563 states and 3048 transitions. [2024-11-25 02:45:49,572 INFO L276 IsEmpty]: Start isEmpty. Operand 2563 states and 3048 transitions. [2024-11-25 02:45:49,573 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2024-11-25 02:45:49,573 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:45:49,573 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:45:49,600 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:45:49,709 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 02:45:49,768 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:45:49,770 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3048 states to 2564 states and 3048 transitions. [2024-11-25 02:45:49,771 INFO L276 IsEmpty]: Start isEmpty. Operand 2564 states and 3048 transitions. [2024-11-25 02:45:49,771 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2024-11-25 02:45:49,771 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:45:49,771 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:45:49,800 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:45:49,837 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 02:45:49,872 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:45:49,874 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3047 states to 2563 states and 3047 transitions. [2024-11-25 02:45:49,874 INFO L276 IsEmpty]: Start isEmpty. Operand 2563 states and 3047 transitions. [2024-11-25 02:45:49,875 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2024-11-25 02:45:49,875 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:45:49,876 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:45:49,905 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:45:49,985 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 02:45:50,017 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:45:50,019 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3049 states to 2564 states and 3049 transitions. [2024-11-25 02:45:50,019 INFO L276 IsEmpty]: Start isEmpty. Operand 2564 states and 3049 transitions. [2024-11-25 02:45:50,019 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2024-11-25 02:45:50,019 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:45:50,020 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:45:50,049 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:45:50,167 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 02:45:54,168 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.56s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-25 02:45:59,447 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 5.26s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-25 02:45:59,509 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:45:59,510 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3066 states to 2575 states and 3066 transitions. [2024-11-25 02:45:59,510 INFO L276 IsEmpty]: Start isEmpty. Operand 2575 states and 3066 transitions. [2024-11-25 02:45:59,511 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 49 [2024-11-25 02:45:59,511 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:45:59,511 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:45:59,541 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:45:59,577 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 02:45:59,609 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:45:59,611 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3065 states to 2574 states and 3065 transitions. [2024-11-25 02:45:59,611 INFO L276 IsEmpty]: Start isEmpty. Operand 2574 states and 3065 transitions. [2024-11-25 02:45:59,611 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 49 [2024-11-25 02:45:59,611 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:45:59,611 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:45:59,641 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:45:59,770 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:45:59,837 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:45:59,839 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3066 states to 2575 states and 3066 transitions. [2024-11-25 02:45:59,839 INFO L276 IsEmpty]: Start isEmpty. Operand 2575 states and 3066 transitions. [2024-11-25 02:45:59,839 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 49 [2024-11-25 02:45:59,839 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:45:59,840 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:45:59,869 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:45:59,904 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 02:46:00,017 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:46:00,019 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3065 states to 2574 states and 3065 transitions. [2024-11-25 02:46:00,019 INFO L276 IsEmpty]: Start isEmpty. Operand 2574 states and 3065 transitions. [2024-11-25 02:46:00,019 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 49 [2024-11-25 02:46:00,019 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:46:00,019 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:46:00,049 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:46:00,122 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 02:46:00,155 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:46:00,156 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3066 states to 2575 states and 3066 transitions. [2024-11-25 02:46:00,157 INFO L276 IsEmpty]: Start isEmpty. Operand 2575 states and 3066 transitions. [2024-11-25 02:46:00,157 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 51 [2024-11-25 02:46:00,157 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:46:00,157 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:46:00,187 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:46:00,220 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 02:46:00,250 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:46:00,252 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3065 states to 2574 states and 3065 transitions. [2024-11-25 02:46:00,252 INFO L276 IsEmpty]: Start isEmpty. Operand 2574 states and 3065 transitions. [2024-11-25 02:46:00,253 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 51 [2024-11-25 02:46:00,253 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:46:00,253 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:46:00,284 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:46:00,360 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 02:46:00,394 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:46:00,396 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3068 states to 2576 states and 3068 transitions. [2024-11-25 02:46:00,397 INFO L276 IsEmpty]: Start isEmpty. Operand 2576 states and 3068 transitions. [2024-11-25 02:46:00,397 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 51 [2024-11-25 02:46:00,397 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:46:00,397 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:46:00,431 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:46:00,645 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 02:46:16,422 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 02:46:17,908 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:46:17,910 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3137 states to 2623 states and 3137 transitions. [2024-11-25 02:46:17,911 INFO L276 IsEmpty]: Start isEmpty. Operand 2623 states and 3137 transitions. [2024-11-25 02:46:17,911 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 51 [2024-11-25 02:46:17,911 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:46:17,911 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:46:17,947 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:46:17,982 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 02:46:18,014 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:46:18,017 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3136 states to 2622 states and 3136 transitions. [2024-11-25 02:46:18,017 INFO L276 IsEmpty]: Start isEmpty. Operand 2622 states and 3136 transitions. [2024-11-25 02:46:18,017 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 51 [2024-11-25 02:46:18,017 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:46:18,017 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:46:18,049 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:46:18,119 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 02:46:18,154 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:46:18,156 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3139 states to 2624 states and 3139 transitions. [2024-11-25 02:46:18,156 INFO L276 IsEmpty]: Start isEmpty. Operand 2624 states and 3139 transitions. [2024-11-25 02:46:18,156 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 51 [2024-11-25 02:46:18,157 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:46:18,157 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:46:18,186 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:46:18,514 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 02:46:36,143 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 02:46:37,262 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:46:37,263 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3211 states to 2671 states and 3211 transitions. [2024-11-25 02:46:37,263 INFO L276 IsEmpty]: Start isEmpty. Operand 2671 states and 3211 transitions. [2024-11-25 02:46:37,263 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 52 [2024-11-25 02:46:37,264 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:46:37,264 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:46:37,291 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:46:37,341 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 02:46:37,424 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:46:37,426 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3211 states to 2672 states and 3211 transitions. [2024-11-25 02:46:37,426 INFO L276 IsEmpty]: Start isEmpty. Operand 2672 states and 3211 transitions. [2024-11-25 02:46:37,426 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 52 [2024-11-25 02:46:37,426 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:46:37,426 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:46:37,454 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:46:37,491 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 02:46:37,529 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:46:37,531 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3210 states to 2671 states and 3210 transitions. [2024-11-25 02:46:37,531 INFO L276 IsEmpty]: Start isEmpty. Operand 2671 states and 3210 transitions. [2024-11-25 02:46:37,532 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 52 [2024-11-25 02:46:37,532 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:46:37,532 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:46:37,566 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:46:37,735 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 02:46:37,775 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:46:37,778 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3211 states to 2672 states and 3211 transitions. [2024-11-25 02:46:37,778 INFO L276 IsEmpty]: Start isEmpty. Operand 2672 states and 3211 transitions. [2024-11-25 02:46:37,779 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 52 [2024-11-25 02:46:37,779 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:46:37,779 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:46:37,809 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:46:37,856 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 02:46:40,987 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.15s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-25 02:46:41,011 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:46:41,013 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3225 states to 2682 states and 3225 transitions. [2024-11-25 02:46:41,013 INFO L276 IsEmpty]: Start isEmpty. Operand 2682 states and 3225 transitions. [2024-11-25 02:46:41,013 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 52 [2024-11-25 02:46:41,013 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:46:41,013 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:46:41,045 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:46:41,076 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 02:46:41,105 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:46:41,107 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3224 states to 2681 states and 3224 transitions. [2024-11-25 02:46:41,107 INFO L276 IsEmpty]: Start isEmpty. Operand 2681 states and 3224 transitions. [2024-11-25 02:46:41,107 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 52 [2024-11-25 02:46:41,107 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:46:41,108 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:46:41,134 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:46:41,247 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 02:46:41,320 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:46:41,323 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3225 states to 2682 states and 3225 transitions. [2024-11-25 02:46:41,323 INFO L276 IsEmpty]: Start isEmpty. Operand 2682 states and 3225 transitions. [2024-11-25 02:46:41,323 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2024-11-25 02:46:41,323 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:46:41,323 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:46:41,356 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:46:41,410 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 02:46:41,779 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:46:41,780 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3225 states to 2684 states and 3225 transitions. [2024-11-25 02:46:41,780 INFO L276 IsEmpty]: Start isEmpty. Operand 2684 states and 3225 transitions. [2024-11-25 02:46:41,780 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2024-11-25 02:46:41,780 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:46:41,781 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:46:41,813 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:46:41,868 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:46:42,237 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:46:42,240 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3225 states to 2686 states and 3225 transitions. [2024-11-25 02:46:42,240 INFO L276 IsEmpty]: Start isEmpty. Operand 2686 states and 3225 transitions. [2024-11-25 02:46:42,240 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2024-11-25 02:46:42,240 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:46:42,240 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:46:42,277 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:46:42,403 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 02:46:42,447 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:46:42,449 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3224 states to 2685 states and 3224 transitions. [2024-11-25 02:46:42,449 INFO L276 IsEmpty]: Start isEmpty. Operand 2685 states and 3224 transitions. [2024-11-25 02:46:42,449 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2024-11-25 02:46:42,450 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:46:42,450 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:46:42,488 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:46:43,503 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 02:46:46,372 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:46:46,373 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3234 states to 2692 states and 3234 transitions. [2024-11-25 02:46:46,373 INFO L276 IsEmpty]: Start isEmpty. Operand 2692 states and 3234 transitions. [2024-11-25 02:46:46,374 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2024-11-25 02:46:46,374 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:46:46,374 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:46:46,403 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:46:46,841 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 02:46:52,577 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:46:52,580 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3272 states to 2715 states and 3272 transitions. [2024-11-25 02:46:52,580 INFO L276 IsEmpty]: Start isEmpty. Operand 2715 states and 3272 transitions. [2024-11-25 02:46:52,580 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2024-11-25 02:46:52,580 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:46:52,580 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:46:52,635 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:46:53,474 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:46:55,410 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:46:55,411 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3281 states to 2724 states and 3281 transitions. [2024-11-25 02:46:55,412 INFO L276 IsEmpty]: Start isEmpty. Operand 2724 states and 3281 transitions. [2024-11-25 02:46:55,412 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 56 [2024-11-25 02:46:55,412 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:46:55,412 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:46:55,442 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:46:55,470 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 02:46:55,504 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:46:55,506 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3280 states to 2723 states and 3280 transitions. [2024-11-25 02:46:55,507 INFO L276 IsEmpty]: Start isEmpty. Operand 2723 states and 3280 transitions. [2024-11-25 02:46:55,507 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 56 [2024-11-25 02:46:55,507 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:46:55,507 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:46:55,543 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:46:55,808 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 02:46:56,619 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:46:56,620 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3282 states to 2724 states and 3282 transitions. [2024-11-25 02:46:56,621 INFO L276 IsEmpty]: Start isEmpty. Operand 2724 states and 3282 transitions. [2024-11-25 02:46:56,621 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2024-11-25 02:46:56,621 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:46:56,621 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:46:56,655 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:46:56,728 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 02:46:56,767 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:46:56,769 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3284 states to 2726 states and 3284 transitions. [2024-11-25 02:46:56,769 INFO L276 IsEmpty]: Start isEmpty. Operand 2726 states and 3284 transitions. [2024-11-25 02:46:56,770 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2024-11-25 02:46:56,770 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:46:56,770 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:46:56,805 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:46:56,844 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:46:57,166 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:46:57,168 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3283 states to 2726 states and 3283 transitions. [2024-11-25 02:46:57,168 INFO L276 IsEmpty]: Start isEmpty. Operand 2726 states and 3283 transitions. [2024-11-25 02:46:57,169 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 59 [2024-11-25 02:46:57,169 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:46:57,169 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:46:57,203 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:46:58,071 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 02:47:00,199 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:47:00,200 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3288 states to 2730 states and 3288 transitions. [2024-11-25 02:47:00,201 INFO L276 IsEmpty]: Start isEmpty. Operand 2730 states and 3288 transitions. [2024-11-25 02:47:00,201 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2024-11-25 02:47:00,201 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:47:00,201 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:47:00,239 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:47:01,223 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 02:47:04,809 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:47:04,811 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3295 states to 2735 states and 3295 transitions. [2024-11-25 02:47:04,811 INFO L276 IsEmpty]: Start isEmpty. Operand 2735 states and 3295 transitions. [2024-11-25 02:47:04,812 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-25 02:47:04,812 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:47:04,812 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:47:04,857 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:47:04,926 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 02:47:06,703 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:47:06,705 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3302 states to 2739 states and 3302 transitions. [2024-11-25 02:47:06,705 INFO L276 IsEmpty]: Start isEmpty. Operand 2739 states and 3302 transitions. [2024-11-25 02:47:06,705 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-25 02:47:06,705 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:47:06,705 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:47:06,743 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:47:06,814 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 02:47:08,388 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:47:08,389 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3305 states to 2741 states and 3305 transitions. [2024-11-25 02:47:08,389 INFO L276 IsEmpty]: Start isEmpty. Operand 2741 states and 3305 transitions. [2024-11-25 02:47:08,389 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-11-25 02:47:08,390 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:47:08,390 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:47:08,424 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:47:09,271 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 02:47:12,618 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:47:12,619 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3314 states to 2744 states and 3314 transitions. [2024-11-25 02:47:12,619 INFO L276 IsEmpty]: Start isEmpty. Operand 2744 states and 3314 transitions. [2024-11-25 02:47:12,620 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-11-25 02:47:12,620 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:47:12,620 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:47:12,696 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:47:14,070 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:47:21,466 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:47:21,467 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3331 states to 2752 states and 3331 transitions. [2024-11-25 02:47:21,468 INFO L276 IsEmpty]: Start isEmpty. Operand 2752 states and 3331 transitions. [2024-11-25 02:47:21,468 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-11-25 02:47:21,468 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:47:21,468 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:47:21,511 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:47:21,558 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 02:47:22,409 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:47:22,411 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3333 states to 2753 states and 3333 transitions. [2024-11-25 02:47:22,411 INFO L276 IsEmpty]: Start isEmpty. Operand 2753 states and 3333 transitions. [2024-11-25 02:47:22,411 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-11-25 02:47:22,411 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:47:22,411 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:47:22,442 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:47:22,488 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 02:47:23,403 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:47:23,405 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3336 states to 2755 states and 3336 transitions. [2024-11-25 02:47:23,405 INFO L276 IsEmpty]: Start isEmpty. Operand 2755 states and 3336 transitions. [2024-11-25 02:47:23,405 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-11-25 02:47:23,405 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:47:23,405 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:47:23,444 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:47:25,435 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 02:47:31,551 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:47:31,553 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3348 states to 2762 states and 3348 transitions. [2024-11-25 02:47:31,553 INFO L276 IsEmpty]: Start isEmpty. Operand 2762 states and 3348 transitions. [2024-11-25 02:47:31,553 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 65 [2024-11-25 02:47:31,553 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:47:31,553 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:47:31,589 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:47:34,247 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 02:47:37,920 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:47:37,921 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3357 states to 2766 states and 3357 transitions. [2024-11-25 02:47:37,921 INFO L276 IsEmpty]: Start isEmpty. Operand 2766 states and 3357 transitions. [2024-11-25 02:47:37,922 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 65 [2024-11-25 02:47:37,922 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:47:37,922 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:47:37,961 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:47:39,439 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 02:47:42,500 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:47:42,501 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3362 states to 2768 states and 3362 transitions. [2024-11-25 02:47:42,501 INFO L276 IsEmpty]: Start isEmpty. Operand 2768 states and 3362 transitions. [2024-11-25 02:47:42,501 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 66 [2024-11-25 02:47:42,501 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:47:42,501 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:47:42,537 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:47:42,583 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 02:47:43,537 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:47:43,538 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3364 states to 2769 states and 3364 transitions. [2024-11-25 02:47:43,539 INFO L276 IsEmpty]: Start isEmpty. Operand 2769 states and 3364 transitions. [2024-11-25 02:47:43,539 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 66 [2024-11-25 02:47:43,539 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:47:43,539 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:47:43,568 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:47:43,615 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 02:47:44,666 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:47:44,668 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3367 states to 2771 states and 3367 transitions. [2024-11-25 02:47:44,669 INFO L276 IsEmpty]: Start isEmpty. Operand 2771 states and 3367 transitions. [2024-11-25 02:47:44,669 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-11-25 02:47:44,669 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:47:44,669 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:47:44,724 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:47:46,498 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 02:47:50,370 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:47:50,372 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3376 states to 2775 states and 3376 transitions. [2024-11-25 02:47:50,372 INFO L276 IsEmpty]: Start isEmpty. Operand 2775 states and 3376 transitions. [2024-11-25 02:47:50,372 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-11-25 02:47:50,372 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:47:50,372 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:47:50,408 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:47:52,261 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 02:47:56,210 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:47:56,212 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3381 states to 2777 states and 3381 transitions. [2024-11-25 02:47:56,212 INFO L276 IsEmpty]: Start isEmpty. Operand 2777 states and 3381 transitions. [2024-11-25 02:47:56,212 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-25 02:47:56,213 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:47:56,213 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:47:56,257 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:47:56,284 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 02:47:57,236 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:47:57,238 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3383 states to 2778 states and 3383 transitions. [2024-11-25 02:47:57,238 INFO L276 IsEmpty]: Start isEmpty. Operand 2778 states and 3383 transitions. [2024-11-25 02:47:57,238 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-25 02:47:57,238 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:47:57,238 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:47:57,268 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:47:57,316 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 02:47:58,468 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:47:58,471 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3386 states to 2780 states and 3386 transitions. [2024-11-25 02:47:58,471 INFO L276 IsEmpty]: Start isEmpty. Operand 2780 states and 3386 transitions. [2024-11-25 02:47:58,471 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2024-11-25 02:47:58,471 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:47:58,471 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:47:58,518 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:48:00,101 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 02:48:04,252 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:48:04,253 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3395 states to 2784 states and 3395 transitions. [2024-11-25 02:48:04,253 INFO L276 IsEmpty]: Start isEmpty. Operand 2784 states and 3395 transitions. [2024-11-25 02:48:04,254 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2024-11-25 02:48:04,254 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:48:04,254 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:48:04,294 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:48:06,302 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 02:48:10,421 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:48:10,423 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3400 states to 2786 states and 3400 transitions. [2024-11-25 02:48:10,423 INFO L276 IsEmpty]: Start isEmpty. Operand 2786 states and 3400 transitions. [2024-11-25 02:48:10,423 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 70 [2024-11-25 02:48:10,423 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:48:10,423 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:48:10,456 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:48:10,481 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 02:48:11,569 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:48:11,575 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3402 states to 2787 states and 3402 transitions. [2024-11-25 02:48:11,575 INFO L276 IsEmpty]: Start isEmpty. Operand 2787 states and 3402 transitions. [2024-11-25 02:48:11,575 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 70 [2024-11-25 02:48:11,575 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:48:11,575 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:48:11,616 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:48:11,698 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 02:48:12,877 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:48:12,878 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3405 states to 2789 states and 3405 transitions. [2024-11-25 02:48:12,878 INFO L276 IsEmpty]: Start isEmpty. Operand 2789 states and 3405 transitions. [2024-11-25 02:48:12,878 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-11-25 02:48:12,878 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:48:12,878 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:48:12,926 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:48:18,172 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 02:48:28,542 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:48:28,544 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3416 states to 2793 states and 3416 transitions. [2024-11-25 02:48:28,545 INFO L276 IsEmpty]: Start isEmpty. Operand 2793 states and 3416 transitions. [2024-11-25 02:48:28,545 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-11-25 02:48:28,545 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:48:28,545 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:48:28,589 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:48:31,512 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 02:48:34,447 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:48:34,448 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3417 states to 2794 states and 3417 transitions. [2024-11-25 02:48:34,448 INFO L276 IsEmpty]: Start isEmpty. Operand 2794 states and 3417 transitions. [2024-11-25 02:48:34,449 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 72 [2024-11-25 02:48:34,449 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:48:34,449 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:48:34,486 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:48:35,002 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 02:48:36,765 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:48:36,767 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3419 states to 2795 states and 3419 transitions. [2024-11-25 02:48:36,767 INFO L276 IsEmpty]: Start isEmpty. Operand 2795 states and 3419 transitions. [2024-11-25 02:48:36,767 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 72 [2024-11-25 02:48:36,767 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:48:36,767 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:48:36,807 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:48:36,945 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 02:48:38,311 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:48:38,313 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3422 states to 2797 states and 3422 transitions. [2024-11-25 02:48:38,313 INFO L276 IsEmpty]: Start isEmpty. Operand 2797 states and 3422 transitions. [2024-11-25 02:48:38,313 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 73 [2024-11-25 02:48:38,314 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:48:38,314 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:48:38,370 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:48:40,242 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 02:48:43,694 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:48:43,695 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3426 states to 2799 states and 3426 transitions. [2024-11-25 02:48:43,695 INFO L276 IsEmpty]: Start isEmpty. Operand 2799 states and 3426 transitions. [2024-11-25 02:48:43,696 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 73 [2024-11-25 02:48:43,696 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:48:43,696 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:48:43,760 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:48:50,442 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 02:49:03,027 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:49:03,030 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3435 states to 2803 states and 3435 transitions. [2024-11-25 02:49:03,030 INFO L276 IsEmpty]: Start isEmpty. Operand 2803 states and 3435 transitions. [2024-11-25 02:49:03,030 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 74 [2024-11-25 02:49:03,030 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:49:03,030 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:49:03,079 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:49:03,111 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 02:49:04,337 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:49:04,339 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3437 states to 2804 states and 3437 transitions. [2024-11-25 02:49:04,339 INFO L276 IsEmpty]: Start isEmpty. Operand 2804 states and 3437 transitions. [2024-11-25 02:49:04,339 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 74 [2024-11-25 02:49:04,339 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:49:04,340 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:49:04,376 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:49:04,448 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 02:49:05,848 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:49:05,850 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3440 states to 2806 states and 3440 transitions. [2024-11-25 02:49:05,850 INFO L276 IsEmpty]: Start isEmpty. Operand 2806 states and 3440 transitions. [2024-11-25 02:49:05,850 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-25 02:49:05,850 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:49:05,850 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:49:05,932 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:49:09,134 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 02:49:13,254 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:49:13,256 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3444 states to 2808 states and 3444 transitions. [2024-11-25 02:49:13,256 INFO L276 IsEmpty]: Start isEmpty. Operand 2808 states and 3444 transitions. [2024-11-25 02:49:13,257 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-25 02:49:13,257 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:49:13,257 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:49:13,304 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:49:19,206 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 02:49:28,590 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:49:28,592 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3452 states to 2812 states and 3452 transitions. [2024-11-25 02:49:28,592 INFO L276 IsEmpty]: Start isEmpty. Operand 2812 states and 3452 transitions. [2024-11-25 02:49:28,592 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2024-11-25 02:49:28,592 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:49:28,592 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:49:28,639 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:49:28,668 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 02:49:28,698 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:49:28,700 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3442 states to 2803 states and 3442 transitions. [2024-11-25 02:49:28,701 INFO L276 IsEmpty]: Start isEmpty. Operand 2803 states and 3442 transitions. [2024-11-25 02:49:28,701 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2024-11-25 02:49:28,701 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:49:28,701 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:49:28,746 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:49:28,778 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 02:49:30,087 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:49:30,088 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3445 states to 2805 states and 3445 transitions. [2024-11-25 02:49:30,089 INFO L276 IsEmpty]: Start isEmpty. Operand 2805 states and 3445 transitions. [2024-11-25 02:49:30,089 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2024-11-25 02:49:30,089 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:49:30,089 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:49:30,128 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:49:30,191 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 02:49:31,585 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:49:31,586 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3449 states to 2808 states and 3449 transitions. [2024-11-25 02:49:31,586 INFO L276 IsEmpty]: Start isEmpty. Operand 2808 states and 3449 transitions. [2024-11-25 02:49:31,587 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-11-25 02:49:31,587 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:49:31,587 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:49:31,625 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:49:32,550 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 02:49:35,229 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:49:35,231 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3454 states to 2811 states and 3454 transitions. [2024-11-25 02:49:35,232 INFO L276 IsEmpty]: Start isEmpty. Operand 2811 states and 3454 transitions. [2024-11-25 02:49:35,232 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-11-25 02:49:35,232 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:49:35,232 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:49:35,325 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:49:41,618 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 02:49:52,843 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:49:52,844 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3459 states to 2814 states and 3459 transitions. [2024-11-25 02:49:52,845 INFO L276 IsEmpty]: Start isEmpty. Operand 2814 states and 3459 transitions. [2024-11-25 02:49:52,845 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 79 [2024-11-25 02:49:52,845 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:49:52,845 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:49:52,898 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:49:57,778 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 02:50:19,398 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:50:19,400 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3472 states to 2822 states and 3472 transitions. [2024-11-25 02:50:19,400 INFO L276 IsEmpty]: Start isEmpty. Operand 2822 states and 3472 transitions. [2024-11-25 02:50:19,400 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-11-25 02:50:19,400 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:50:19,400 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:50:19,458 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:50:25,615 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 02:50:49,581 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:50:49,582 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3487 states to 2831 states and 3487 transitions. [2024-11-25 02:50:49,582 INFO L276 IsEmpty]: Start isEmpty. Operand 2831 states and 3487 transitions. [2024-11-25 02:50:49,582 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-11-25 02:50:49,582 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:50:49,582 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:50:49,620 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:50:50,177 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 02:50:55,968 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:50:55,969 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3495 states to 2838 states and 3495 transitions. [2024-11-25 02:50:55,969 INFO L276 IsEmpty]: Start isEmpty. Operand 2838 states and 3495 transitions. [2024-11-25 02:50:55,970 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-11-25 02:50:55,970 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:50:55,970 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:50:56,013 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:50:56,708 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 02:51:04,826 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:51:04,828 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3507 states to 2846 states and 3507 transitions. [2024-11-25 02:51:04,828 INFO L276 IsEmpty]: Start isEmpty. Operand 2846 states and 3507 transitions. [2024-11-25 02:51:04,828 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-25 02:51:04,828 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:51:04,829 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:51:04,928 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:51:06,510 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 02:51:13,031 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:51:13,033 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3508 states to 2847 states and 3508 transitions. [2024-11-25 02:51:13,033 INFO L276 IsEmpty]: Start isEmpty. Operand 2847 states and 3508 transitions. [2024-11-25 02:51:13,034 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-25 02:51:13,034 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:51:13,034 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:51:13,321 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:51:15,168 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 02:51:22,800 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:51:22,801 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3509 states to 2848 states and 3509 transitions. [2024-11-25 02:51:22,802 INFO L276 IsEmpty]: Start isEmpty. Operand 2848 states and 3509 transitions. [2024-11-25 02:51:22,802 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-25 02:51:22,802 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:51:22,802 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:51:23,110 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:51:24,742 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 02:51:29,556 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:51:29,557 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3511 states to 2849 states and 3511 transitions. [2024-11-25 02:51:29,557 INFO L276 IsEmpty]: Start isEmpty. Operand 2849 states and 3511 transitions. [2024-11-25 02:51:29,558 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-25 02:51:29,558 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:51:29,558 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:51:29,659 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:51:31,479 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 02:51:39,496 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:51:39,497 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3512 states to 2850 states and 3512 transitions. [2024-11-25 02:51:39,497 INFO L276 IsEmpty]: Start isEmpty. Operand 2850 states and 3512 transitions. [2024-11-25 02:51:39,497 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-25 02:51:39,497 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:51:39,497 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:51:39,628 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:51:41,439 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 02:51:49,012 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:51:49,013 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3513 states to 2851 states and 3513 transitions. [2024-11-25 02:51:49,013 INFO L276 IsEmpty]: Start isEmpty. Operand 2851 states and 3513 transitions. [2024-11-25 02:51:49,014 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-25 02:51:49,014 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:51:49,014 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:51:49,130 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:51:50,814 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 02:51:58,450 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:51:58,452 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3514 states to 2852 states and 3514 transitions. [2024-11-25 02:51:58,453 INFO L276 IsEmpty]: Start isEmpty. Operand 2852 states and 3514 transitions. [2024-11-25 02:51:58,453 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-25 02:51:58,453 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:51:58,453 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:51:58,547 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:52:02,643 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 02:52:20,946 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:52:20,947 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3514 states to 2853 states and 3514 transitions. [2024-11-25 02:52:20,947 INFO L276 IsEmpty]: Start isEmpty. Operand 2853 states and 3514 transitions. [2024-11-25 02:52:20,947 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-25 02:52:20,947 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:52:20,947 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:52:21,082 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:52:22,907 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 02:52:27,485 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:52:27,486 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3515 states to 2854 states and 3515 transitions. [2024-11-25 02:52:27,487 INFO L276 IsEmpty]: Start isEmpty. Operand 2854 states and 3515 transitions. [2024-11-25 02:52:27,487 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-25 02:52:27,487 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:52:27,487 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:52:27,585 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:52:31,343 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 02:52:38,201 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:52:38,203 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3517 states to 2855 states and 3517 transitions. [2024-11-25 02:52:38,203 INFO L276 IsEmpty]: Start isEmpty. Operand 2855 states and 3517 transitions. [2024-11-25 02:52:38,203 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-11-25 02:52:38,203 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:52:38,203 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:52:38,338 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:52:41,105 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 02:52:50,705 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:52:50,707 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3517 states to 2856 states and 3517 transitions. [2024-11-25 02:52:50,707 INFO L276 IsEmpty]: Start isEmpty. Operand 2856 states and 3517 transitions. [2024-11-25 02:52:50,707 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-25 02:52:50,707 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:52:50,707 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:52:50,824 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:52:54,550 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 02:53:00,955 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:53:00,957 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3519 states to 2857 states and 3519 transitions. [2024-11-25 02:53:00,957 INFO L276 IsEmpty]: Start isEmpty. Operand 2857 states and 3519 transitions. [2024-11-25 02:53:00,958 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-11-25 02:53:00,958 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:53:00,958 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:53:01,101 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:53:04,031 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 02:53:13,530 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:53:13,533 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3519 states to 2858 states and 3519 transitions. [2024-11-25 02:53:13,533 INFO L276 IsEmpty]: Start isEmpty. Operand 2858 states and 3519 transitions. [2024-11-25 02:53:13,533 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-11-25 02:53:13,533 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:53:13,534 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:53:13,821 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:53:16,938 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 02:53:23,827 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:53:23,829 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3521 states to 2859 states and 3521 transitions. [2024-11-25 02:53:23,829 INFO L276 IsEmpty]: Start isEmpty. Operand 2859 states and 3521 transitions. [2024-11-25 02:53:23,829 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-11-25 02:53:23,829 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:53:23,829 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:53:24,086 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:53:26,202 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 02:53:35,539 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:53:35,542 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3522 states to 2860 states and 3522 transitions. [2024-11-25 02:53:35,542 INFO L276 IsEmpty]: Start isEmpty. Operand 2860 states and 3522 transitions. [2024-11-25 02:53:35,543 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-11-25 02:53:35,543 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:53:35,543 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:53:35,703 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:53:38,084 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 02:53:47,360 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:53:47,362 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3523 states to 2861 states and 3523 transitions. [2024-11-25 02:53:47,362 INFO L276 IsEmpty]: Start isEmpty. Operand 2861 states and 3523 transitions. [2024-11-25 02:53:47,362 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-11-25 02:53:47,362 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:53:47,362 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:53:47,487 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:53:52,138 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 02:54:11,057 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:54:11,058 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3523 states to 2862 states and 3523 transitions. [2024-11-25 02:54:11,058 INFO L276 IsEmpty]: Start isEmpty. Operand 2862 states and 3523 transitions. [2024-11-25 02:54:11,059 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-11-25 02:54:11,059 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:54:11,059 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:54:11,176 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:54:13,378 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 02:54:18,956 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:54:18,958 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3524 states to 2863 states and 3524 transitions. [2024-11-25 02:54:18,958 INFO L276 IsEmpty]: Start isEmpty. Operand 2863 states and 3524 transitions. [2024-11-25 02:54:18,958 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-25 02:54:18,958 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:54:18,958 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:54:19,089 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:54:23,263 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 02:54:30,661 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:54:30,662 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3526 states to 2864 states and 3526 transitions. [2024-11-25 02:54:30,662 INFO L276 IsEmpty]: Start isEmpty. Operand 2864 states and 3526 transitions. [2024-11-25 02:54:30,663 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-11-25 02:54:30,663 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:54:30,663 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:54:30,795 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:54:33,594 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 02:54:43,469 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:54:43,470 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3526 states to 2865 states and 3526 transitions. [2024-11-25 02:54:43,470 INFO L276 IsEmpty]: Start isEmpty. Operand 2865 states and 3526 transitions. [2024-11-25 02:54:43,470 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-11-25 02:54:43,471 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:54:43,471 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:54:43,603 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:54:45,693 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 02:54:51,156 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:54:51,158 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3527 states to 2866 states and 3527 transitions. [2024-11-25 02:54:51,158 INFO L276 IsEmpty]: Start isEmpty. Operand 2866 states and 3527 transitions. [2024-11-25 02:54:51,158 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-11-25 02:54:51,158 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:54:51,158 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:54:51,242 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:54:53,269 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 02:54:58,973 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:54:58,975 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3528 states to 2867 states and 3528 transitions. [2024-11-25 02:54:58,975 INFO L276 IsEmpty]: Start isEmpty. Operand 2867 states and 3528 transitions. [2024-11-25 02:54:58,975 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-11-25 02:54:58,975 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:54:58,975 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:54:59,097 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:55:01,214 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 02:55:07,605 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:55:07,606 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3529 states to 2868 states and 3529 transitions. [2024-11-25 02:55:07,606 INFO L276 IsEmpty]: Start isEmpty. Operand 2868 states and 3529 transitions. [2024-11-25 02:55:07,606 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 108 [2024-11-25 02:55:07,606 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:55:07,606 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:55:07,750 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:55:14,165 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 02:55:25,179 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:55:25,180 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3531 states to 2869 states and 3531 transitions. [2024-11-25 02:55:25,180 INFO L276 IsEmpty]: Start isEmpty. Operand 2869 states and 3531 transitions. [2024-11-25 02:55:25,181 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-11-25 02:55:25,181 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:55:25,181 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:55:25,344 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:55:27,964 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 02:55:38,591 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:55:38,592 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3532 states to 2870 states and 3532 transitions. [2024-11-25 02:55:38,592 INFO L276 IsEmpty]: Start isEmpty. Operand 2870 states and 3532 transitions. [2024-11-25 02:55:38,593 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 110 [2024-11-25 02:55:38,593 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:55:38,593 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:55:38,741 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:55:42,724 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 02:55:58,513 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:55:58,514 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3532 states to 2871 states and 3532 transitions. [2024-11-25 02:55:58,515 INFO L276 IsEmpty]: Start isEmpty. Operand 2871 states and 3532 transitions. [2024-11-25 02:55:58,515 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2024-11-25 02:55:58,515 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:55:58,515 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:55:58,687 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:56:02,555 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 02:56:09,927 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:56:09,929 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3534 states to 2872 states and 3534 transitions. [2024-11-25 02:56:09,929 INFO L276 IsEmpty]: Start isEmpty. Operand 2872 states and 3534 transitions. [2024-11-25 02:56:09,930 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 112 [2024-11-25 02:56:09,930 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:56:09,930 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:56:10,059 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:56:13,592 INFO L134 CoverageAnalysis]: Checked inductivity of 351 backedges. 0 proven. 351 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked.