./Ultimate.py --spec ../../sv-benchmarks/c/properties/valid-memsafety.prp --file ../../sv-benchmarks/c/uthash-2.0.2/uthash_BER_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_3c64400b-3890-4081-8251-4125c7ee9d4e/bin/ukojak-verify-ENZ3QT5qd3/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3c64400b-3890-4081-8251-4125c7ee9d4e/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_3c64400b-3890-4081-8251-4125c7ee9d4e/bin/ukojak-verify-ENZ3QT5qd3/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3c64400b-3890-4081-8251-4125c7ee9d4e/bin/ukojak-verify-ENZ3QT5qd3/config/KojakMemDerefMemtrack.xml -i ../../sv-benchmarks/c/uthash-2.0.2/uthash_BER_test10-3.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3c64400b-3890-4081-8251-4125c7ee9d4e/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_3c64400b-3890-4081-8251-4125c7ee9d4e/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 5577528c45849c92d31dcecadbfe6524610e7683d1e420d37b6f0ce59c6c59b8 --- Real Ultimate output --- This is Ultimate 0.3.0-dev-d790fec [2024-11-25 03:55:45,069 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-25 03:55:45,160 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3c64400b-3890-4081-8251-4125c7ee9d4e/bin/ukojak-verify-ENZ3QT5qd3/config/svcomp-DerefFreeMemtrack-32bit-Kojak_Default.epf [2024-11-25 03:55:45,165 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-11-25 03:55:45,165 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.Interpolating solver [2024-11-25 03:55:45,211 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-25 03:55:45,213 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-11-25 03:55:45,213 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-11-25 03:55:45,214 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-25 03:55:45,215 INFO L153 SettingsManager]: * sizeof long=4 [2024-11-25 03:55:45,216 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-11-25 03:55:45,216 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-11-25 03:55:45,216 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-25 03:55:45,217 INFO L153 SettingsManager]: * Check for the main procedure if all allocated memory was freed=true [2024-11-25 03:55:45,217 INFO L153 SettingsManager]: * Bitprecise bitfields=true [2024-11-25 03:55:45,217 INFO L153 SettingsManager]: * SV-COMP memtrack compatibility mode=true [2024-11-25 03:55:45,217 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-11-25 03:55:45,218 INFO L153 SettingsManager]: * Check unreachability of reach_error function=false [2024-11-25 03:55:45,218 INFO L153 SettingsManager]: * sizeof long double=12 [2024-11-25 03:55:45,218 INFO L153 SettingsManager]: * Behaviour of calls to undefined functions=OVERAPPROXIMATE_BEHAVIOUR [2024-11-25 03:55:45,218 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-25 03:55:45,218 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2024-11-25 03:55:45,218 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2024-11-25 03:55:45,218 INFO L153 SettingsManager]: * Theory for external solver=ALL [2024-11-25 03:55:45,219 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-11-25 03:55:45,219 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-25 03:55:45,219 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-25 03:55:45,219 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-11-25 03:55:45,219 INFO L153 SettingsManager]: * Trace refinement strategy=PENGUIN [2024-11-25 03:55:45,219 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-11-25 03:55:45,220 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_3c64400b-3890-4081-8251-4125c7ee9d4e/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 -> 5577528c45849c92d31dcecadbfe6524610e7683d1e420d37b6f0ce59c6c59b8 [2024-11-25 03:55:45,601 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-11-25 03:55:45,614 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-11-25 03:55:45,619 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-11-25 03:55:45,621 INFO L270 PluginConnector]: Initializing CDTParser... [2024-11-25 03:55:45,621 INFO L274 PluginConnector]: CDTParser initialized [2024-11-25 03:55:45,623 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3c64400b-3890-4081-8251-4125c7ee9d4e/bin/ukojak-verify-ENZ3QT5qd3/../../sv-benchmarks/c/uthash-2.0.2/uthash_BER_test10-3.i [2024-11-25 03:55:48,837 INFO L533 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3c64400b-3890-4081-8251-4125c7ee9d4e/bin/ukojak-verify-ENZ3QT5qd3/data/2d5330904/5a74493ec56f4075bb34e04662540400/FLAG440d40140 [2024-11-25 03:55:49,268 INFO L384 CDTParser]: Found 1 translation units. [2024-11-25 03:55:49,269 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3c64400b-3890-4081-8251-4125c7ee9d4e/sv-benchmarks/c/uthash-2.0.2/uthash_BER_test10-3.i [2024-11-25 03:55:49,296 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3c64400b-3890-4081-8251-4125c7ee9d4e/bin/ukojak-verify-ENZ3QT5qd3/data/2d5330904/5a74493ec56f4075bb34e04662540400/FLAG440d40140 [2024-11-25 03:55:49,403 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3c64400b-3890-4081-8251-4125c7ee9d4e/bin/ukojak-verify-ENZ3QT5qd3/data/2d5330904/5a74493ec56f4075bb34e04662540400 [2024-11-25 03:55:49,405 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-11-25 03:55:49,407 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-11-25 03:55:49,409 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-11-25 03:55:49,409 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-11-25 03:55:49,414 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-11-25 03:55:49,415 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 25.11 03:55:49" (1/1) ... [2024-11-25 03:55:49,417 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@3fc816bf and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 03:55:49, skipping insertion in model container [2024-11-25 03:55:49,417 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 25.11 03:55:49" (1/1) ... [2024-11-25 03:55:49,482 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-25 03:55:50,458 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-25 03:55:50,481 INFO L200 MainTranslator]: Completed pre-run [2024-11-25 03:55:50,712 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-25 03:55:50,758 INFO L204 MainTranslator]: Completed translation [2024-11-25 03:55:50,759 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 03:55:50 WrapperNode [2024-11-25 03:55:50,759 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-11-25 03:55:50,761 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-11-25 03:55:50,761 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-11-25 03:55:50,761 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-11-25 03:55:50,807 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 03:55:50" (1/1) ... [2024-11-25 03:55:50,874 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 03:55:50" (1/1) ... [2024-11-25 03:55:51,042 INFO L138 Inliner]: procedures = 177, calls = 606, calls flagged for inlining = 17, calls inlined = 44, statements flattened = 3888 [2024-11-25 03:55:51,043 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-11-25 03:55:51,044 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-11-25 03:55:51,044 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-11-25 03:55:51,044 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-11-25 03:55:51,054 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 03:55:50" (1/1) ... [2024-11-25 03:55:51,054 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 03:55:50" (1/1) ... [2024-11-25 03:55:51,092 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 03:55:50" (1/1) ... [2024-11-25 03:55:51,093 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 03:55:50" (1/1) ... [2024-11-25 03:55:51,211 INFO L184 PluginConnector]: Executing the observer ReplaceArrayAssignments from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 03:55:50" (1/1) ... [2024-11-25 03:55:51,216 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 03:55:50" (1/1) ... [2024-11-25 03:55:51,262 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 03:55:50" (1/1) ... [2024-11-25 03:55:51,274 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 03:55:50" (1/1) ... [2024-11-25 03:55:51,290 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 03:55:50" (1/1) ... [2024-11-25 03:55:51,320 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-11-25 03:55:51,321 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-11-25 03:55:51,323 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-11-25 03:55:51,323 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-11-25 03:55:51,324 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 03:55:50" (1/1) ... [2024-11-25 03:55:51,333 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-25 03:55:51,351 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3c64400b-3890-4081-8251-4125c7ee9d4e/bin/ukojak-verify-ENZ3QT5qd3/z3 [2024-11-25 03:55:51,372 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3c64400b-3890-4081-8251-4125c7ee9d4e/bin/ukojak-verify-ENZ3QT5qd3/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2024-11-25 03:55:51,376 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3c64400b-3890-4081-8251-4125c7ee9d4e/bin/ukojak-verify-ENZ3QT5qd3/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2024-11-25 03:55:51,410 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2024-11-25 03:55:51,411 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2024-11-25 03:55:51,411 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2024-11-25 03:55:51,412 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-11-25 03:55:51,412 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2024-11-25 03:55:51,412 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2024-11-25 03:55:51,412 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2024-11-25 03:55:51,413 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2024-11-25 03:55:51,413 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2024-11-25 03:55:51,413 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-11-25 03:55:51,413 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-11-25 03:55:51,934 INFO L234 CfgBuilder]: Building ICFG [2024-11-25 03:55:51,936 INFO L260 CfgBuilder]: Building CFG for each procedure with an implementation [2024-11-25 03:55:58,707 INFO L? ?]: Removed 3030 outVars from TransFormulas that were not future-live. [2024-11-25 03:55:58,707 INFO L283 CfgBuilder]: Performing block encoding [2024-11-25 03:56:04,835 INFO L307 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-11-25 03:56:04,836 INFO L312 CfgBuilder]: Removed 94 assume(true) statements. [2024-11-25 03:56:04,836 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 25.11 03:56:04 BoogieIcfgContainer [2024-11-25 03:56:04,836 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-11-25 03:56:04,837 INFO L112 PluginConnector]: ------------------------CodeCheck---------------------------- [2024-11-25 03:56:04,837 INFO L270 PluginConnector]: Initializing CodeCheck... [2024-11-25 03:56:04,849 INFO L274 PluginConnector]: CodeCheck initialized [2024-11-25 03:56:04,849 INFO L184 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 25.11 03:56:04" (1/1) ... [2024-11-25 03:56:04,859 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-25 03:56:04,995 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:56:05,029 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2664 states to 2307 states and 2664 transitions. [2024-11-25 03:56:05,034 INFO L276 IsEmpty]: Start isEmpty. Operand 2307 states and 2664 transitions. [2024-11-25 03:56:05,037 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 3 [2024-11-25 03:56:05,041 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:56:05,042 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:56:05,205 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:56:05,340 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:56:05,409 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:56:05,416 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2663 states to 2306 states and 2663 transitions. [2024-11-25 03:56:05,416 INFO L276 IsEmpty]: Start isEmpty. Operand 2306 states and 2663 transitions. [2024-11-25 03:56:05,417 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 3 [2024-11-25 03:56:05,417 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:56:05,421 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:56:05,462 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:56:05,576 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:56:05,661 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:56:05,665 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2662 states to 2305 states and 2662 transitions. [2024-11-25 03:56:05,666 INFO L276 IsEmpty]: Start isEmpty. Operand 2305 states and 2662 transitions. [2024-11-25 03:56:05,666 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 4 [2024-11-25 03:56:05,666 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:56:05,666 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:56:05,688 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:56:05,731 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:56:05,765 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:56:05,770 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2660 states to 2304 states and 2660 transitions. [2024-11-25 03:56:05,770 INFO L276 IsEmpty]: Start isEmpty. Operand 2304 states and 2660 transitions. [2024-11-25 03:56:05,770 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 4 [2024-11-25 03:56:05,770 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:56:05,770 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:56:05,802 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:56:05,914 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:56:06,061 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:56:06,070 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2662 states to 2305 states and 2662 transitions. [2024-11-25 03:56:06,070 INFO L276 IsEmpty]: Start isEmpty. Operand 2305 states and 2662 transitions. [2024-11-25 03:56:06,070 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 6 [2024-11-25 03:56:06,070 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:56:06,071 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:56:06,100 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:56:06,151 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:56:06,182 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:56:06,187 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2661 states to 2304 states and 2661 transitions. [2024-11-25 03:56:06,188 INFO L276 IsEmpty]: Start isEmpty. Operand 2304 states and 2661 transitions. [2024-11-25 03:56:06,188 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 6 [2024-11-25 03:56:06,188 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:56:06,188 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:56:06,223 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:56:06,297 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:56:06,328 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:56:06,332 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2664 states to 2306 states and 2664 transitions. [2024-11-25 03:56:06,333 INFO L276 IsEmpty]: Start isEmpty. Operand 2306 states and 2664 transitions. [2024-11-25 03:56:06,333 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 6 [2024-11-25 03:56:06,333 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:56:06,333 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:56:06,354 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:56:06,418 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:56:06,443 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:56:06,447 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2663 states to 2305 states and 2663 transitions. [2024-11-25 03:56:06,447 INFO L276 IsEmpty]: Start isEmpty. Operand 2305 states and 2663 transitions. [2024-11-25 03:56:06,448 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 6 [2024-11-25 03:56:06,448 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:56:06,448 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:56:06,480 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:56:06,602 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:56:06,634 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:56:06,639 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2664 states to 2306 states and 2664 transitions. [2024-11-25 03:56:06,639 INFO L276 IsEmpty]: Start isEmpty. Operand 2306 states and 2664 transitions. [2024-11-25 03:56:06,640 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 7 [2024-11-25 03:56:06,640 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:56:06,640 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:56:06,663 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:56:06,729 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:56:06,865 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:56:06,869 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2666 states to 2307 states and 2666 transitions. [2024-11-25 03:56:06,869 INFO L276 IsEmpty]: Start isEmpty. Operand 2307 states and 2666 transitions. [2024-11-25 03:56:06,870 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 7 [2024-11-25 03:56:06,870 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:56:06,870 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:56:06,891 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:56:06,989 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:56:07,270 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:56:07,274 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2668 states to 2308 states and 2668 transitions. [2024-11-25 03:56:07,275 INFO L276 IsEmpty]: Start isEmpty. Operand 2308 states and 2668 transitions. [2024-11-25 03:56:07,275 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 8 [2024-11-25 03:56:07,275 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:56:07,276 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:56:07,300 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:56:07,315 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:56:07,333 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:56:07,337 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2666 states to 2308 states and 2666 transitions. [2024-11-25 03:56:07,338 INFO L276 IsEmpty]: Start isEmpty. Operand 2308 states and 2666 transitions. [2024-11-25 03:56:07,338 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 8 [2024-11-25 03:56:07,338 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:56:07,338 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:56:07,364 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:56:07,391 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 03:56:07,537 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:56:07,541 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2668 states to 2309 states and 2668 transitions. [2024-11-25 03:56:07,542 INFO L276 IsEmpty]: Start isEmpty. Operand 2309 states and 2668 transitions. [2024-11-25 03:56:07,543 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 8 [2024-11-25 03:56:07,543 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:56:07,543 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:56:07,567 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:56:07,620 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:56:07,727 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:56:07,731 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2671 states to 2311 states and 2671 transitions. [2024-11-25 03:56:07,731 INFO L276 IsEmpty]: Start isEmpty. Operand 2311 states and 2671 transitions. [2024-11-25 03:56:07,731 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2024-11-25 03:56:07,731 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:56:07,731 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:56:07,752 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:56:07,775 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:56:07,795 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:56:07,799 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2670 states to 2310 states and 2670 transitions. [2024-11-25 03:56:07,800 INFO L276 IsEmpty]: Start isEmpty. Operand 2310 states and 2670 transitions. [2024-11-25 03:56:07,800 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2024-11-25 03:56:07,800 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:56:07,800 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:56:07,821 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:56:07,868 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:56:07,891 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:56:07,895 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2671 states to 2311 states and 2671 transitions. [2024-11-25 03:56:07,895 INFO L276 IsEmpty]: Start isEmpty. Operand 2311 states and 2671 transitions. [2024-11-25 03:56:07,897 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 10 [2024-11-25 03:56:07,897 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:56:07,897 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:56:07,923 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:56:07,945 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 03:56:07,989 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:56:07,993 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2673 states to 2312 states and 2673 transitions. [2024-11-25 03:56:07,994 INFO L276 IsEmpty]: Start isEmpty. Operand 2312 states and 2673 transitions. [2024-11-25 03:56:07,994 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 10 [2024-11-25 03:56:07,995 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:56:07,995 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:56:08,021 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:56:08,093 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:56:08,135 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:56:08,139 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2677 states to 2315 states and 2677 transitions. [2024-11-25 03:56:08,140 INFO L276 IsEmpty]: Start isEmpty. Operand 2315 states and 2677 transitions. [2024-11-25 03:56:08,140 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2024-11-25 03:56:08,141 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:56:08,141 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:56:08,161 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:56:08,291 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:56:08,665 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:56:08,669 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2676 states to 2317 states and 2676 transitions. [2024-11-25 03:56:08,669 INFO L276 IsEmpty]: Start isEmpty. Operand 2317 states and 2676 transitions. [2024-11-25 03:56:08,670 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2024-11-25 03:56:08,673 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:56:08,673 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:56:08,698 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:56:08,815 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 03:56:08,847 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:56:08,851 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2678 states to 2318 states and 2678 transitions. [2024-11-25 03:56:08,851 INFO L276 IsEmpty]: Start isEmpty. Operand 2318 states and 2678 transitions. [2024-11-25 03:56:08,852 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2024-11-25 03:56:08,852 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:56:08,852 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:56:08,872 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:56:08,924 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:56:08,961 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:56:08,965 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2681 states to 2320 states and 2681 transitions. [2024-11-25 03:56:08,966 INFO L276 IsEmpty]: Start isEmpty. Operand 2320 states and 2681 transitions. [2024-11-25 03:56:08,966 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 14 [2024-11-25 03:56:08,966 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:56:08,966 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:56:08,994 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:56:09,009 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:56:09,022 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:56:09,026 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2678 states to 2320 states and 2678 transitions. [2024-11-25 03:56:09,026 INFO L276 IsEmpty]: Start isEmpty. Operand 2320 states and 2678 transitions. [2024-11-25 03:56:09,026 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 15 [2024-11-25 03:56:09,027 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:56:09,027 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:56:09,051 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:56:09,071 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 03:56:09,086 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:56:09,090 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2674 states to 2320 states and 2674 transitions. [2024-11-25 03:56:09,090 INFO L276 IsEmpty]: Start isEmpty. Operand 2320 states and 2674 transitions. [2024-11-25 03:56:09,091 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 15 [2024-11-25 03:56:09,091 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:56:09,091 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:56:09,116 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:56:09,131 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:56:09,141 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:56:09,145 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2669 states to 2320 states and 2669 transitions. [2024-11-25 03:56:09,145 INFO L276 IsEmpty]: Start isEmpty. Operand 2320 states and 2669 transitions. [2024-11-25 03:56:09,146 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 17 [2024-11-25 03:56:09,146 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:56:09,146 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:56:09,170 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:56:09,274 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:56:09,368 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:56:09,374 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2678 states to 2326 states and 2678 transitions. [2024-11-25 03:56:09,374 INFO L276 IsEmpty]: Start isEmpty. Operand 2326 states and 2678 transitions. [2024-11-25 03:56:09,374 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 17 [2024-11-25 03:56:09,374 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:56:09,375 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:56:09,404 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:56:09,509 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:56:09,747 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:56:09,752 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2636 states to 2289 states and 2636 transitions. [2024-11-25 03:56:09,752 INFO L276 IsEmpty]: Start isEmpty. Operand 2289 states and 2636 transitions. [2024-11-25 03:56:09,752 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 17 [2024-11-25 03:56:09,753 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:56:09,753 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:56:09,780 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:56:09,890 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:56:09,981 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:56:09,985 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2641 states to 2294 states and 2641 transitions. [2024-11-25 03:56:09,985 INFO L276 IsEmpty]: Start isEmpty. Operand 2294 states and 2641 transitions. [2024-11-25 03:56:09,985 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 17 [2024-11-25 03:56:09,986 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:56:09,986 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:56:10,008 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:56:10,120 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 03:56:10,408 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:56:10,411 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2599 states to 2257 states and 2599 transitions. [2024-11-25 03:56:10,412 INFO L276 IsEmpty]: Start isEmpty. Operand 2257 states and 2599 transitions. [2024-11-25 03:56:10,412 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 18 [2024-11-25 03:56:10,412 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:56:10,412 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:56:10,433 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:56:10,531 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:56:10,598 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:56:10,601 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2600 states to 2258 states and 2600 transitions. [2024-11-25 03:56:10,601 INFO L276 IsEmpty]: Start isEmpty. Operand 2258 states and 2600 transitions. [2024-11-25 03:56:10,601 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 18 [2024-11-25 03:56:10,601 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:56:10,602 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:56:10,622 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:56:10,765 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:56:10,887 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:56:10,890 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2601 states to 2259 states and 2601 transitions. [2024-11-25 03:56:10,890 INFO L276 IsEmpty]: Start isEmpty. Operand 2259 states and 2601 transitions. [2024-11-25 03:56:10,890 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 20 [2024-11-25 03:56:10,891 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:56:10,891 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:56:10,911 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:56:11,034 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:56:11,216 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:56:11,219 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2606 states to 2262 states and 2606 transitions. [2024-11-25 03:56:11,219 INFO L276 IsEmpty]: Start isEmpty. Operand 2262 states and 2606 transitions. [2024-11-25 03:56:11,219 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 20 [2024-11-25 03:56:11,219 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:56:11,220 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:56:11,238 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:56:11,352 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:56:11,543 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:56:11,547 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2611 states to 2265 states and 2611 transitions. [2024-11-25 03:56:11,547 INFO L276 IsEmpty]: Start isEmpty. Operand 2265 states and 2611 transitions. [2024-11-25 03:56:11,547 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2024-11-25 03:56:11,547 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:56:11,547 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:56:11,569 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:56:11,764 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:56:12,030 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:56:12,033 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2616 states to 2268 states and 2616 transitions. [2024-11-25 03:56:12,033 INFO L276 IsEmpty]: Start isEmpty. Operand 2268 states and 2616 transitions. [2024-11-25 03:56:12,034 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2024-11-25 03:56:12,034 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:56:12,034 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:56:12,055 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:56:12,240 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:56:13,123 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:56:13,126 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2624 states to 2273 states and 2624 transitions. [2024-11-25 03:56:13,127 INFO L276 IsEmpty]: Start isEmpty. Operand 2273 states and 2624 transitions. [2024-11-25 03:56:13,129 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2024-11-25 03:56:13,129 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:56:13,129 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:56:13,159 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:56:13,230 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:56:13,480 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:56:13,482 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2631 states to 2278 states and 2631 transitions. [2024-11-25 03:56:13,483 INFO L276 IsEmpty]: Start isEmpty. Operand 2278 states and 2631 transitions. [2024-11-25 03:56:13,483 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2024-11-25 03:56:13,484 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:56:13,485 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:56:13,593 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:56:13,652 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:56:13,697 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:56:13,700 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2636 states to 2281 states and 2636 transitions. [2024-11-25 03:56:13,700 INFO L276 IsEmpty]: Start isEmpty. Operand 2281 states and 2636 transitions. [2024-11-25 03:56:13,700 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2024-11-25 03:56:13,701 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:56:13,701 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:56:13,726 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:56:13,791 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:56:13,832 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:56:13,835 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2641 states to 2284 states and 2641 transitions. [2024-11-25 03:56:13,835 INFO L276 IsEmpty]: Start isEmpty. Operand 2284 states and 2641 transitions. [2024-11-25 03:56:13,835 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2024-11-25 03:56:13,835 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:56:13,835 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:56:13,859 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:56:13,926 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 03:56:14,048 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:56:14,051 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2648 states to 2289 states and 2648 transitions. [2024-11-25 03:56:14,051 INFO L276 IsEmpty]: Start isEmpty. Operand 2289 states and 2648 transitions. [2024-11-25 03:56:14,051 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-11-25 03:56:14,052 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:56:14,052 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:56:14,075 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:56:14,147 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:56:14,259 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:56:14,261 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2655 states to 2294 states and 2655 transitions. [2024-11-25 03:56:14,262 INFO L276 IsEmpty]: Start isEmpty. Operand 2294 states and 2655 transitions. [2024-11-25 03:56:14,262 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-11-25 03:56:14,262 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:56:14,262 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:56:14,283 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:56:14,355 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:56:14,388 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:56:14,390 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2659 states to 2297 states and 2659 transitions. [2024-11-25 03:56:14,391 INFO L276 IsEmpty]: Start isEmpty. Operand 2297 states and 2659 transitions. [2024-11-25 03:56:14,391 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2024-11-25 03:56:14,391 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:56:14,391 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:56:14,415 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:56:14,482 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:56:14,530 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:56:14,533 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2664 states to 2300 states and 2664 transitions. [2024-11-25 03:56:14,533 INFO L276 IsEmpty]: Start isEmpty. Operand 2300 states and 2664 transitions. [2024-11-25 03:56:14,534 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2024-11-25 03:56:14,534 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:56:14,535 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:56:14,563 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:56:14,633 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:56:14,668 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:56:14,671 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2668 states to 2303 states and 2668 transitions. [2024-11-25 03:56:14,671 INFO L276 IsEmpty]: Start isEmpty. Operand 2303 states and 2668 transitions. [2024-11-25 03:56:14,671 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2024-11-25 03:56:14,671 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:56:14,672 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:56:14,697 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:56:14,748 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:56:15,765 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:56:15,774 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2687 states to 2319 states and 2687 transitions. [2024-11-25 03:56:15,774 INFO L276 IsEmpty]: Start isEmpty. Operand 2319 states and 2687 transitions. [2024-11-25 03:56:15,775 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2024-11-25 03:56:15,775 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:56:15,775 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:56:15,808 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:56:16,101 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 03:56:18,009 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:56:18,012 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2722 states to 2341 states and 2722 transitions. [2024-11-25 03:56:18,012 INFO L276 IsEmpty]: Start isEmpty. Operand 2341 states and 2722 transitions. [2024-11-25 03:56:18,013 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2024-11-25 03:56:18,013 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:56:18,013 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:56:18,034 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:56:18,085 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:56:18,783 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:56:18,786 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2740 states to 2357 states and 2740 transitions. [2024-11-25 03:56:18,786 INFO L276 IsEmpty]: Start isEmpty. Operand 2357 states and 2740 transitions. [2024-11-25 03:56:18,786 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2024-11-25 03:56:18,786 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:56:18,786 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:56:18,814 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:56:19,048 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:56:20,655 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:56:20,658 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2769 states to 2377 states and 2769 transitions. [2024-11-25 03:56:20,658 INFO L276 IsEmpty]: Start isEmpty. Operand 2377 states and 2769 transitions. [2024-11-25 03:56:20,658 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 34 [2024-11-25 03:56:20,658 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:56:20,658 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:56:20,685 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:56:20,733 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:56:21,741 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:56:21,744 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2776 states to 2382 states and 2776 transitions. [2024-11-25 03:56:21,745 INFO L276 IsEmpty]: Start isEmpty. Operand 2382 states and 2776 transitions. [2024-11-25 03:56:21,745 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 34 [2024-11-25 03:56:21,745 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:56:21,745 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:56:21,778 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:56:21,833 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:56:22,466 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:56:22,469 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2780 states to 2385 states and 2780 transitions. [2024-11-25 03:56:22,469 INFO L276 IsEmpty]: Start isEmpty. Operand 2385 states and 2780 transitions. [2024-11-25 03:56:22,469 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2024-11-25 03:56:22,470 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:56:22,470 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:56:22,499 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:56:22,526 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 03:56:22,565 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:56:22,568 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2784 states to 2388 states and 2784 transitions. [2024-11-25 03:56:22,569 INFO L276 IsEmpty]: Start isEmpty. Operand 2388 states and 2784 transitions. [2024-11-25 03:56:22,569 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2024-11-25 03:56:22,569 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:56:22,569 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:56:22,600 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:56:23,018 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:56:23,799 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:56:23,802 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2790 states to 2391 states and 2790 transitions. [2024-11-25 03:56:23,802 INFO L276 IsEmpty]: Start isEmpty. Operand 2391 states and 2790 transitions. [2024-11-25 03:56:23,802 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2024-11-25 03:56:23,802 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:56:23,802 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:56:23,833 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:56:23,855 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:56:23,884 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:56:23,886 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2794 states to 2394 states and 2794 transitions. [2024-11-25 03:56:23,886 INFO L276 IsEmpty]: Start isEmpty. Operand 2394 states and 2794 transitions. [2024-11-25 03:56:23,886 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2024-11-25 03:56:23,887 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:56:23,887 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:56:23,909 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:56:24,208 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:56:24,837 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:56:24,840 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2800 states to 2397 states and 2800 transitions. [2024-11-25 03:56:24,840 INFO L276 IsEmpty]: Start isEmpty. Operand 2397 states and 2800 transitions. [2024-11-25 03:56:24,840 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2024-11-25 03:56:24,840 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:56:24,840 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:56:24,862 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:56:24,924 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:56:24,956 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:56:24,958 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2806 states to 2400 states and 2806 transitions. [2024-11-25 03:56:24,959 INFO L276 IsEmpty]: Start isEmpty. Operand 2400 states and 2806 transitions. [2024-11-25 03:56:24,959 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2024-11-25 03:56:24,959 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:56:24,959 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:56:24,977 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:56:24,996 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:56:25,177 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:56:25,179 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2809 states to 2403 states and 2809 transitions. [2024-11-25 03:56:25,180 INFO L276 IsEmpty]: Start isEmpty. Operand 2403 states and 2809 transitions. [2024-11-25 03:56:25,180 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2024-11-25 03:56:25,180 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:56:25,180 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:56:25,201 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:56:25,221 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:56:25,251 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:56:25,253 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2813 states to 2406 states and 2813 transitions. [2024-11-25 03:56:25,255 INFO L276 IsEmpty]: Start isEmpty. Operand 2406 states and 2813 transitions. [2024-11-25 03:56:25,255 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2024-11-25 03:56:25,255 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:56:25,256 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:56:25,274 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:56:25,329 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:56:25,361 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:56:25,364 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2817 states to 2409 states and 2817 transitions. [2024-11-25 03:56:25,364 INFO L276 IsEmpty]: Start isEmpty. Operand 2409 states and 2817 transitions. [2024-11-25 03:56:25,364 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 39 [2024-11-25 03:56:25,364 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:56:25,364 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:56:25,383 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:56:25,404 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:56:25,434 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:56:25,436 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2822 states to 2412 states and 2822 transitions. [2024-11-25 03:56:25,436 INFO L276 IsEmpty]: Start isEmpty. Operand 2412 states and 2822 transitions. [2024-11-25 03:56:25,437 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 39 [2024-11-25 03:56:25,437 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:56:25,437 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:56:25,458 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:56:25,544 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:56:25,610 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:56:25,616 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2826 states to 2415 states and 2826 transitions. [2024-11-25 03:56:25,616 INFO L276 IsEmpty]: Start isEmpty. Operand 2415 states and 2826 transitions. [2024-11-25 03:56:25,617 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 39 [2024-11-25 03:56:25,617 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:56:25,617 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:56:25,657 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:56:25,857 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:56:25,930 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:56:25,932 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2830 states to 2418 states and 2830 transitions. [2024-11-25 03:56:25,932 INFO L276 IsEmpty]: Start isEmpty. Operand 2418 states and 2830 transitions. [2024-11-25 03:56:25,933 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 39 [2024-11-25 03:56:25,937 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:56:25,937 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:56:25,961 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:56:26,031 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:56:26,068 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:56:26,071 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2834 states to 2421 states and 2834 transitions. [2024-11-25 03:56:26,071 INFO L276 IsEmpty]: Start isEmpty. Operand 2421 states and 2834 transitions. [2024-11-25 03:56:26,072 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 44 [2024-11-25 03:56:26,073 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:56:26,073 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:56:26,094 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:56:26,108 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:56:36,136 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 10.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-25 03:56:36,148 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:56:36,150 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2832 states to 2421 states and 2832 transitions. [2024-11-25 03:56:36,150 INFO L276 IsEmpty]: Start isEmpty. Operand 2421 states and 2832 transitions. [2024-11-25 03:56:36,151 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 44 [2024-11-25 03:56:36,151 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:56:36,151 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:56:36,180 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:56:36,197 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:56:46,225 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 10.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-25 03:56:46,235 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:56:46,237 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2830 states to 2421 states and 2830 transitions. [2024-11-25 03:56:46,238 INFO L276 IsEmpty]: Start isEmpty. Operand 2421 states and 2830 transitions. [2024-11-25 03:56:46,238 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 45 [2024-11-25 03:56:46,238 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:56:46,239 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:56:46,313 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:56:46,385 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:56:58,792 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 10.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-25 03:57:05,677 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 6.88s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-25 03:57:05,702 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:57:05,704 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2878 states to 2449 states and 2878 transitions. [2024-11-25 03:57:05,704 INFO L276 IsEmpty]: Start isEmpty. Operand 2449 states and 2878 transitions. [2024-11-25 03:57:05,705 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 45 [2024-11-25 03:57:05,705 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:57:05,705 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:57:05,744 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:57:05,818 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:57:06,642 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:57:06,646 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2881 states to 2451 states and 2881 transitions. [2024-11-25 03:57:06,646 INFO L276 IsEmpty]: Start isEmpty. Operand 2451 states and 2881 transitions. [2024-11-25 03:57:06,647 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 45 [2024-11-25 03:57:06,650 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:57:06,650 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:57:06,687 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:57:06,738 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:57:12,179 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 3.10s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-25 03:57:12,212 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:57:12,215 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2929 states to 2479 states and 2929 transitions. [2024-11-25 03:57:12,215 INFO L276 IsEmpty]: Start isEmpty. Operand 2479 states and 2929 transitions. [2024-11-25 03:57:12,216 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 45 [2024-11-25 03:57:12,216 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:57:12,216 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:57:12,249 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:57:12,571 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:57:18,593 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.66s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-25 03:57:21,474 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.88s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-25 03:57:21,497 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:57:21,500 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2985 states to 2513 states and 2985 transitions. [2024-11-25 03:57:21,500 INFO L276 IsEmpty]: Start isEmpty. Operand 2513 states and 2985 transitions. [2024-11-25 03:57:21,500 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2024-11-25 03:57:21,500 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:57:21,500 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:57:21,535 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:57:21,576 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:57:21,602 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:57:21,605 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2985 states to 2514 states and 2985 transitions. [2024-11-25 03:57:21,605 INFO L276 IsEmpty]: Start isEmpty. Operand 2514 states and 2985 transitions. [2024-11-25 03:57:21,605 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2024-11-25 03:57:21,605 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:57:21,606 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:57:21,638 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:57:21,700 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:57:21,748 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:57:21,750 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2987 states to 2516 states and 2987 transitions. [2024-11-25 03:57:21,750 INFO L276 IsEmpty]: Start isEmpty. Operand 2516 states and 2987 transitions. [2024-11-25 03:57:21,751 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2024-11-25 03:57:21,751 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:57:21,751 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:57:21,785 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:57:21,830 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:57:21,858 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:57:21,860 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2987 states to 2517 states and 2987 transitions. [2024-11-25 03:57:21,860 INFO L276 IsEmpty]: Start isEmpty. Operand 2517 states and 2987 transitions. [2024-11-25 03:57:21,861 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2024-11-25 03:57:21,861 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:57:21,861 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:57:21,895 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:57:22,054 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:57:22,129 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:57:22,131 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2987 states to 2518 states and 2987 transitions. [2024-11-25 03:57:22,131 INFO L276 IsEmpty]: Start isEmpty. Operand 2518 states and 2987 transitions. [2024-11-25 03:57:22,132 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2024-11-25 03:57:22,132 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:57:22,132 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:57:22,162 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:57:22,207 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:57:22,236 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:57:22,239 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2987 states to 2519 states and 2987 transitions. [2024-11-25 03:57:22,239 INFO L276 IsEmpty]: Start isEmpty. Operand 2519 states and 2987 transitions. [2024-11-25 03:57:22,240 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2024-11-25 03:57:22,240 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:57:22,240 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:57:22,273 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:57:22,336 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:57:23,280 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:57:23,282 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2990 states to 2521 states and 2990 transitions. [2024-11-25 03:57:23,282 INFO L276 IsEmpty]: Start isEmpty. Operand 2521 states and 2990 transitions. [2024-11-25 03:57:23,282 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2024-11-25 03:57:23,283 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:57:23,283 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:57:23,314 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:57:23,353 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:57:23,379 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:57:23,381 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2990 states to 2522 states and 2990 transitions. [2024-11-25 03:57:23,381 INFO L276 IsEmpty]: Start isEmpty. Operand 2522 states and 2990 transitions. [2024-11-25 03:57:23,382 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2024-11-25 03:57:23,382 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:57:23,382 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:57:23,416 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:57:23,558 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 03:57:29,045 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.66s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-25 03:57:29,070 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:57:29,071 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3043 states to 2557 states and 3043 transitions. [2024-11-25 03:57:29,071 INFO L276 IsEmpty]: Start isEmpty. Operand 2557 states and 3043 transitions. [2024-11-25 03:57:29,072 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2024-11-25 03:57:29,072 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:57:29,072 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:57:29,099 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:57:29,158 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 03:57:30,160 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:57:30,162 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3045 states to 2559 states and 3045 transitions. [2024-11-25 03:57:30,162 INFO L276 IsEmpty]: Start isEmpty. Operand 2559 states and 3045 transitions. [2024-11-25 03:57:30,163 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2024-11-25 03:57:30,163 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:57:30,163 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:57:30,191 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:57:30,227 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:57:30,257 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:57:30,259 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3044 states to 2558 states and 3044 transitions. [2024-11-25 03:57:30,259 INFO L276 IsEmpty]: Start isEmpty. Operand 2558 states and 3044 transitions. [2024-11-25 03:57:30,259 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2024-11-25 03:57:30,259 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:57:30,259 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:57:30,288 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:57:30,527 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:57:31,230 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:57:31,232 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3046 states to 2559 states and 3046 transitions. [2024-11-25 03:57:31,232 INFO L276 IsEmpty]: Start isEmpty. Operand 2559 states and 3046 transitions. [2024-11-25 03:57:31,232 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2024-11-25 03:57:31,233 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:57:31,233 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:57:31,262 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:57:31,299 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:57:31,326 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:57:31,328 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3046 states to 2560 states and 3046 transitions. [2024-11-25 03:57:31,329 INFO L276 IsEmpty]: Start isEmpty. Operand 2560 states and 3046 transitions. [2024-11-25 03:57:31,329 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2024-11-25 03:57:31,329 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:57:31,329 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:57:31,358 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:57:31,408 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:57:31,449 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:57:31,451 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3048 states to 2562 states and 3048 transitions. [2024-11-25 03:57:31,452 INFO L276 IsEmpty]: Start isEmpty. Operand 2562 states and 3048 transitions. [2024-11-25 03:57:31,452 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2024-11-25 03:57:31,453 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:57:31,453 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:57:31,493 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:57:31,529 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:57:31,553 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:57:31,555 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3048 states to 2563 states and 3048 transitions. [2024-11-25 03:57:31,555 INFO L276 IsEmpty]: Start isEmpty. Operand 2563 states and 3048 transitions. [2024-11-25 03:57:31,556 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2024-11-25 03:57:31,556 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:57:31,556 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:57:31,582 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:57:31,693 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:57:31,835 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:57:31,837 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3048 states to 2564 states and 3048 transitions. [2024-11-25 03:57:31,837 INFO L276 IsEmpty]: Start isEmpty. Operand 2564 states and 3048 transitions. [2024-11-25 03:57:31,838 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2024-11-25 03:57:31,838 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:57:31,838 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:57:31,867 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:57:31,905 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:57:31,939 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:57:31,941 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3047 states to 2563 states and 3047 transitions. [2024-11-25 03:57:31,941 INFO L276 IsEmpty]: Start isEmpty. Operand 2563 states and 3047 transitions. [2024-11-25 03:57:31,942 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2024-11-25 03:57:31,942 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:57:31,942 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:57:31,971 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:57:32,051 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:57:32,081 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:57:32,083 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3049 states to 2564 states and 3049 transitions. [2024-11-25 03:57:32,083 INFO L276 IsEmpty]: Start isEmpty. Operand 2564 states and 3049 transitions. [2024-11-25 03:57:32,084 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2024-11-25 03:57:32,084 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:57:32,084 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:57:32,114 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:57:32,229 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:57:35,442 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.64s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-25 03:57:45,471 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 10.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-25 03:57:49,961 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.49s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-25 03:57:50,041 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:57:50,042 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3066 states to 2575 states and 3066 transitions. [2024-11-25 03:57:50,042 INFO L276 IsEmpty]: Start isEmpty. Operand 2575 states and 3066 transitions. [2024-11-25 03:57:50,043 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 49 [2024-11-25 03:57:50,043 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:57:50,043 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:57:50,075 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:57:50,113 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:57:50,144 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:57:50,146 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3065 states to 2574 states and 3065 transitions. [2024-11-25 03:57:50,146 INFO L276 IsEmpty]: Start isEmpty. Operand 2574 states and 3065 transitions. [2024-11-25 03:57:50,147 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 49 [2024-11-25 03:57:50,147 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:57:50,147 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:57:50,178 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:57:50,311 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:57:50,375 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:57:50,377 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3066 states to 2575 states and 3066 transitions. [2024-11-25 03:57:50,377 INFO L276 IsEmpty]: Start isEmpty. Operand 2575 states and 3066 transitions. [2024-11-25 03:57:50,377 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 49 [2024-11-25 03:57:50,378 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:57:50,378 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:57:50,409 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:57:50,443 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:57:50,475 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:57:50,477 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3065 states to 2574 states and 3065 transitions. [2024-11-25 03:57:50,477 INFO L276 IsEmpty]: Start isEmpty. Operand 2574 states and 3065 transitions. [2024-11-25 03:57:50,478 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 49 [2024-11-25 03:57:50,478 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:57:50,478 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:57:50,506 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:57:50,576 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:57:50,605 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:57:50,607 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3066 states to 2575 states and 3066 transitions. [2024-11-25 03:57:50,607 INFO L276 IsEmpty]: Start isEmpty. Operand 2575 states and 3066 transitions. [2024-11-25 03:57:50,608 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 51 [2024-11-25 03:57:50,608 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:57:50,608 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:57:50,639 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:57:50,678 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:57:50,710 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:57:50,712 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3065 states to 2574 states and 3065 transitions. [2024-11-25 03:57:50,712 INFO L276 IsEmpty]: Start isEmpty. Operand 2574 states and 3065 transitions. [2024-11-25 03:57:50,712 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 51 [2024-11-25 03:57:50,712 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:57:50,713 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:57:50,744 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:57:50,821 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:57:50,966 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:57:50,968 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3068 states to 2576 states and 3068 transitions. [2024-11-25 03:57:50,968 INFO L276 IsEmpty]: Start isEmpty. Operand 2576 states and 3068 transitions. [2024-11-25 03:57:50,969 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 51 [2024-11-25 03:57:50,969 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:57:50,969 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:57:51,003 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:57:51,202 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:58:06,822 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 10.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-25 03:58:07,614 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:58:07,616 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3137 states to 2623 states and 3137 transitions. [2024-11-25 03:58:07,616 INFO L276 IsEmpty]: Start isEmpty. Operand 2623 states and 3137 transitions. [2024-11-25 03:58:07,617 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 51 [2024-11-25 03:58:07,617 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:58:07,617 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:58:07,650 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:58:07,684 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:58:07,719 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:58:07,721 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3136 states to 2622 states and 3136 transitions. [2024-11-25 03:58:07,721 INFO L276 IsEmpty]: Start isEmpty. Operand 2622 states and 3136 transitions. [2024-11-25 03:58:07,722 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 51 [2024-11-25 03:58:07,722 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:58:07,722 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:58:07,753 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:58:07,923 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 03:58:07,995 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:58:07,997 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3139 states to 2624 states and 3139 transitions. [2024-11-25 03:58:07,998 INFO L276 IsEmpty]: Start isEmpty. Operand 2624 states and 3139 transitions. [2024-11-25 03:58:08,002 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 51 [2024-11-25 03:58:08,002 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:58:08,002 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:58:08,052 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:58:08,404 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:58:26,226 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 10.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-25 03:58:28,728 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.50s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-25 03:58:29,377 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:58:29,379 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3211 states to 2671 states and 3211 transitions. [2024-11-25 03:58:29,379 INFO L276 IsEmpty]: Start isEmpty. Operand 2671 states and 3211 transitions. [2024-11-25 03:58:29,380 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 52 [2024-11-25 03:58:29,380 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:58:29,380 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:58:29,416 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:58:29,489 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:58:29,566 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:58:29,569 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3211 states to 2672 states and 3211 transitions. [2024-11-25 03:58:29,569 INFO L276 IsEmpty]: Start isEmpty. Operand 2672 states and 3211 transitions. [2024-11-25 03:58:29,569 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 52 [2024-11-25 03:58:29,569 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:58:29,570 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:58:29,603 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:58:29,684 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:58:29,723 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:58:29,725 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3210 states to 2671 states and 3210 transitions. [2024-11-25 03:58:29,725 INFO L276 IsEmpty]: Start isEmpty. Operand 2671 states and 3210 transitions. [2024-11-25 03:58:29,726 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 52 [2024-11-25 03:58:29,726 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:58:29,726 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:58:29,761 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:58:29,846 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:58:29,886 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:58:29,889 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3211 states to 2672 states and 3211 transitions. [2024-11-25 03:58:29,889 INFO L276 IsEmpty]: Start isEmpty. Operand 2672 states and 3211 transitions. [2024-11-25 03:58:29,890 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 52 [2024-11-25 03:58:29,890 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:58:29,890 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:58:29,920 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:58:29,965 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:58:36,955 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.65s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-25 03:58:36,980 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:58:36,982 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3225 states to 2682 states and 3225 transitions. [2024-11-25 03:58:36,982 INFO L276 IsEmpty]: Start isEmpty. Operand 2682 states and 3225 transitions. [2024-11-25 03:58:36,982 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 52 [2024-11-25 03:58:36,982 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:58:36,982 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:58:37,013 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:58:37,038 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:58:37,075 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:58:37,077 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3224 states to 2681 states and 3224 transitions. [2024-11-25 03:58:37,077 INFO L276 IsEmpty]: Start isEmpty. Operand 2681 states and 3224 transitions. [2024-11-25 03:58:37,078 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 52 [2024-11-25 03:58:37,078 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:58:37,078 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:58:37,109 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:58:37,237 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:58:37,312 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:58:37,314 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3225 states to 2682 states and 3225 transitions. [2024-11-25 03:58:37,314 INFO L276 IsEmpty]: Start isEmpty. Operand 2682 states and 3225 transitions. [2024-11-25 03:58:37,315 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2024-11-25 03:58:37,315 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:58:37,315 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:58:37,348 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:58:37,441 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:58:37,840 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:58:37,841 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3225 states to 2684 states and 3225 transitions. [2024-11-25 03:58:37,841 INFO L276 IsEmpty]: Start isEmpty. Operand 2684 states and 3225 transitions. [2024-11-25 03:58:37,842 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2024-11-25 03:58:37,842 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:58:37,842 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:58:37,877 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:58:37,932 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:58:38,310 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:58:38,311 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3225 states to 2686 states and 3225 transitions. [2024-11-25 03:58:38,311 INFO L276 IsEmpty]: Start isEmpty. Operand 2686 states and 3225 transitions. [2024-11-25 03:58:38,311 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2024-11-25 03:58:38,311 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:58:38,312 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:58:38,348 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:58:38,495 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:58:38,540 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:58:38,542 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3224 states to 2685 states and 3224 transitions. [2024-11-25 03:58:38,542 INFO L276 IsEmpty]: Start isEmpty. Operand 2685 states and 3224 transitions. [2024-11-25 03:58:38,543 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2024-11-25 03:58:38,543 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:58:38,543 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:58:38,624 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:58:39,433 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:58:42,164 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:58:42,166 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3234 states to 2692 states and 3234 transitions. [2024-11-25 03:58:42,166 INFO L276 IsEmpty]: Start isEmpty. Operand 2692 states and 3234 transitions. [2024-11-25 03:58:42,166 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2024-11-25 03:58:42,166 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:58:42,166 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:58:42,199 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:58:42,555 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:58:48,722 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:58:48,724 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3272 states to 2715 states and 3272 transitions. [2024-11-25 03:58:48,724 INFO L276 IsEmpty]: Start isEmpty. Operand 2715 states and 3272 transitions. [2024-11-25 03:58:48,724 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2024-11-25 03:58:48,724 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:58:48,724 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:58:48,773 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:58:49,549 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:58:51,487 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:58:51,488 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3281 states to 2724 states and 3281 transitions. [2024-11-25 03:58:51,488 INFO L276 IsEmpty]: Start isEmpty. Operand 2724 states and 3281 transitions. [2024-11-25 03:58:51,488 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 56 [2024-11-25 03:58:51,488 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:58:51,488 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:58:51,521 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:58:51,556 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:58:51,586 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:58:51,588 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3280 states to 2723 states and 3280 transitions. [2024-11-25 03:58:51,588 INFO L276 IsEmpty]: Start isEmpty. Operand 2723 states and 3280 transitions. [2024-11-25 03:58:51,589 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 56 [2024-11-25 03:58:51,589 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:58:51,590 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:58:51,625 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:58:51,976 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:58:52,784 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:58:52,785 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3282 states to 2724 states and 3282 transitions. [2024-11-25 03:58:52,785 INFO L276 IsEmpty]: Start isEmpty. Operand 2724 states and 3282 transitions. [2024-11-25 03:58:52,786 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2024-11-25 03:58:52,786 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:58:52,786 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:58:52,816 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:58:52,876 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 03:58:52,916 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:58:52,918 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3284 states to 2726 states and 3284 transitions. [2024-11-25 03:58:52,918 INFO L276 IsEmpty]: Start isEmpty. Operand 2726 states and 3284 transitions. [2024-11-25 03:58:52,919 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2024-11-25 03:58:52,919 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:58:52,919 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:58:52,953 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:58:52,985 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 03:58:53,243 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:58:53,245 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3283 states to 2726 states and 3283 transitions. [2024-11-25 03:58:53,245 INFO L276 IsEmpty]: Start isEmpty. Operand 2726 states and 3283 transitions. [2024-11-25 03:58:53,245 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 59 [2024-11-25 03:58:53,245 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:58:53,245 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:58:53,281 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:58:54,011 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:58:56,076 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:58:56,078 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3288 states to 2730 states and 3288 transitions. [2024-11-25 03:58:56,078 INFO L276 IsEmpty]: Start isEmpty. Operand 2730 states and 3288 transitions. [2024-11-25 03:58:56,078 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2024-11-25 03:58:56,078 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:58:56,078 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:58:56,115 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:58:57,266 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:59:00,708 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:59:00,710 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3295 states to 2735 states and 3295 transitions. [2024-11-25 03:59:00,710 INFO L276 IsEmpty]: Start isEmpty. Operand 2735 states and 3295 transitions. [2024-11-25 03:59:00,710 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-25 03:59:00,710 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:59:00,710 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:59:00,743 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:59:00,797 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:59:02,378 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:59:02,380 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3302 states to 2739 states and 3302 transitions. [2024-11-25 03:59:02,380 INFO L276 IsEmpty]: Start isEmpty. Operand 2739 states and 3302 transitions. [2024-11-25 03:59:02,381 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-25 03:59:02,381 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:59:02,381 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:59:02,424 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:59:02,451 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:59:04,053 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:59:04,055 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3305 states to 2741 states and 3305 transitions. [2024-11-25 03:59:04,055 INFO L276 IsEmpty]: Start isEmpty. Operand 2741 states and 3305 transitions. [2024-11-25 03:59:04,055 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-11-25 03:59:04,055 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:59:04,055 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:59:04,094 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:59:04,873 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:59:08,138 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:59:08,139 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3314 states to 2744 states and 3314 transitions. [2024-11-25 03:59:08,140 INFO L276 IsEmpty]: Start isEmpty. Operand 2744 states and 3314 transitions. [2024-11-25 03:59:08,140 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-11-25 03:59:08,140 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:59:08,140 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:59:08,206 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:59:09,538 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:59:16,816 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:59:16,817 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3331 states to 2752 states and 3331 transitions. [2024-11-25 03:59:16,817 INFO L276 IsEmpty]: Start isEmpty. Operand 2752 states and 3331 transitions. [2024-11-25 03:59:16,817 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-11-25 03:59:16,817 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:59:16,818 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:59:16,851 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:59:16,891 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:59:17,733 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:59:17,735 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3333 states to 2753 states and 3333 transitions. [2024-11-25 03:59:17,735 INFO L276 IsEmpty]: Start isEmpty. Operand 2753 states and 3333 transitions. [2024-11-25 03:59:17,735 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-11-25 03:59:17,735 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:59:17,736 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:59:17,769 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:59:17,819 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:59:18,835 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:59:18,836 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3336 states to 2755 states and 3336 transitions. [2024-11-25 03:59:18,836 INFO L276 IsEmpty]: Start isEmpty. Operand 2755 states and 3336 transitions. [2024-11-25 03:59:18,837 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-11-25 03:59:18,837 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:59:18,837 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:59:18,875 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:59:20,839 INFO L134 CoverageAnalysis]: Checked inductivity of 1 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-25 03:59:27,281 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:59:27,283 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3347 states to 2762 states and 3347 transitions. [2024-11-25 03:59:27,283 INFO L276 IsEmpty]: Start isEmpty. Operand 2762 states and 3347 transitions. [2024-11-25 03:59:27,283 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 65 [2024-11-25 03:59:27,283 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:59:27,283 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:59:27,322 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:59:30,076 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 03:59:33,624 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:59:33,626 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3355 states to 2766 states and 3355 transitions. [2024-11-25 03:59:33,626 INFO L276 IsEmpty]: Start isEmpty. Operand 2766 states and 3355 transitions. [2024-11-25 03:59:33,626 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 65 [2024-11-25 03:59:33,626 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:59:33,626 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:59:33,676 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:59:35,091 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:59:38,543 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:59:38,545 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3360 states to 2768 states and 3360 transitions. [2024-11-25 03:59:38,545 INFO L276 IsEmpty]: Start isEmpty. Operand 2768 states and 3360 transitions. [2024-11-25 03:59:38,545 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 66 [2024-11-25 03:59:38,545 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:59:38,546 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:59:38,583 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:59:38,632 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:59:39,697 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:59:39,699 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3362 states to 2769 states and 3362 transitions. [2024-11-25 03:59:39,699 INFO L276 IsEmpty]: Start isEmpty. Operand 2769 states and 3362 transitions. [2024-11-25 03:59:39,699 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 66 [2024-11-25 03:59:39,699 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:59:39,699 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:59:39,737 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:59:39,804 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:59:41,029 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:59:41,031 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3365 states to 2771 states and 3365 transitions. [2024-11-25 03:59:41,031 INFO L276 IsEmpty]: Start isEmpty. Operand 2771 states and 3365 transitions. [2024-11-25 03:59:41,031 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-11-25 03:59:41,031 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:59:41,031 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:59:41,084 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:59:42,661 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:59:46,682 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:59:46,683 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3374 states to 2775 states and 3374 transitions. [2024-11-25 03:59:46,683 INFO L276 IsEmpty]: Start isEmpty. Operand 2775 states and 3374 transitions. [2024-11-25 03:59:46,684 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-11-25 03:59:46,684 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:59:46,684 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:59:46,730 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:59:48,747 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:59:52,604 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:59:52,607 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3379 states to 2777 states and 3379 transitions. [2024-11-25 03:59:52,607 INFO L276 IsEmpty]: Start isEmpty. Operand 2777 states and 3379 transitions. [2024-11-25 03:59:52,607 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-25 03:59:52,607 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:59:52,607 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:59:52,654 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:59:52,695 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:59:53,727 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:59:53,729 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3381 states to 2778 states and 3381 transitions. [2024-11-25 03:59:53,729 INFO L276 IsEmpty]: Start isEmpty. Operand 2778 states and 3381 transitions. [2024-11-25 03:59:53,729 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-25 03:59:53,729 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:59:53,729 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:59:53,763 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:59:53,839 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:59:55,081 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:59:55,083 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3384 states to 2780 states and 3384 transitions. [2024-11-25 03:59:55,083 INFO L276 IsEmpty]: Start isEmpty. Operand 2780 states and 3384 transitions. [2024-11-25 03:59:55,083 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2024-11-25 03:59:55,083 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:59:55,083 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:59:55,128 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:59:57,200 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 04:00:01,565 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:00:01,567 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3393 states to 2784 states and 3393 transitions. [2024-11-25 04:00:01,567 INFO L276 IsEmpty]: Start isEmpty. Operand 2784 states and 3393 transitions. [2024-11-25 04:00:01,568 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2024-11-25 04:00:01,568 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:00:01,570 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:00:01,610 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:00:03,545 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 04:00:07,601 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:00:07,604 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3398 states to 2786 states and 3398 transitions. [2024-11-25 04:00:07,604 INFO L276 IsEmpty]: Start isEmpty. Operand 2786 states and 3398 transitions. [2024-11-25 04:00:07,604 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 70 [2024-11-25 04:00:07,604 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:00:07,605 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:00:07,640 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:00:07,664 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 04:00:08,729 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:00:08,731 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3400 states to 2787 states and 3400 transitions. [2024-11-25 04:00:08,731 INFO L276 IsEmpty]: Start isEmpty. Operand 2787 states and 3400 transitions. [2024-11-25 04:00:08,731 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 70 [2024-11-25 04:00:08,731 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:00:08,731 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:00:08,766 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:00:08,815 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 04:00:09,968 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:00:09,969 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3403 states to 2789 states and 3403 transitions. [2024-11-25 04:00:09,969 INFO L276 IsEmpty]: Start isEmpty. Operand 2789 states and 3403 transitions. [2024-11-25 04:00:09,970 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-11-25 04:00:09,970 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:00:09,970 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:00:10,016 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:00:15,319 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 04:00:25,394 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:00:25,396 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3414 states to 2793 states and 3414 transitions. [2024-11-25 04:00:25,396 INFO L276 IsEmpty]: Start isEmpty. Operand 2793 states and 3414 transitions. [2024-11-25 04:00:25,396 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-11-25 04:00:25,397 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:00:25,397 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:00:25,451 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:00:28,574 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 04:00:31,432 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:00:31,434 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3415 states to 2794 states and 3415 transitions. [2024-11-25 04:00:31,434 INFO L276 IsEmpty]: Start isEmpty. Operand 2794 states and 3415 transitions. [2024-11-25 04:00:31,434 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 72 [2024-11-25 04:00:31,434 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:00:31,434 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:00:31,478 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:00:32,093 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 04:00:33,942 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:00:33,944 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3417 states to 2795 states and 3417 transitions. [2024-11-25 04:00:33,944 INFO L276 IsEmpty]: Start isEmpty. Operand 2795 states and 3417 transitions. [2024-11-25 04:00:33,944 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 72 [2024-11-25 04:00:33,944 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:00:33,944 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:00:33,987 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:00:34,133 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 04:00:35,606 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:00:35,608 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3420 states to 2797 states and 3420 transitions. [2024-11-25 04:00:35,609 INFO L276 IsEmpty]: Start isEmpty. Operand 2797 states and 3420 transitions. [2024-11-25 04:00:35,609 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 73 [2024-11-25 04:00:35,609 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:00:35,609 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:00:35,699 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:00:37,576 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 04:00:41,009 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:00:41,011 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3424 states to 2799 states and 3424 transitions. [2024-11-25 04:00:41,011 INFO L276 IsEmpty]: Start isEmpty. Operand 2799 states and 3424 transitions. [2024-11-25 04:00:41,011 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 73 [2024-11-25 04:00:41,011 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:00:41,011 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:00:41,074 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:00:47,944 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 04:01:01,801 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:01:01,803 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3433 states to 2803 states and 3433 transitions. [2024-11-25 04:01:01,804 INFO L276 IsEmpty]: Start isEmpty. Operand 2803 states and 3433 transitions. [2024-11-25 04:01:01,804 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 74 [2024-11-25 04:01:01,804 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:01:01,804 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:01:01,862 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:01:01,901 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 04:01:03,419 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:01:03,421 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3435 states to 2804 states and 3435 transitions. [2024-11-25 04:01:03,421 INFO L276 IsEmpty]: Start isEmpty. Operand 2804 states and 3435 transitions. [2024-11-25 04:01:03,422 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 74 [2024-11-25 04:01:03,422 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:01:03,422 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:01:03,466 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:01:03,541 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 04:01:05,360 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:01:05,362 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3438 states to 2806 states and 3438 transitions. [2024-11-25 04:01:05,362 INFO L276 IsEmpty]: Start isEmpty. Operand 2806 states and 3438 transitions. [2024-11-25 04:01:05,362 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-25 04:01:05,362 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:01:05,363 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:01:05,450 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:01:09,124 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 04:01:13,619 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:01:13,621 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3442 states to 2808 states and 3442 transitions. [2024-11-25 04:01:13,621 INFO L276 IsEmpty]: Start isEmpty. Operand 2808 states and 3442 transitions. [2024-11-25 04:01:13,622 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-25 04:01:13,622 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:01:13,622 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:01:13,669 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:01:20,481 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 04:01:30,844 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:01:30,846 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3450 states to 2812 states and 3450 transitions. [2024-11-25 04:01:30,846 INFO L276 IsEmpty]: Start isEmpty. Operand 2812 states and 3450 transitions. [2024-11-25 04:01:30,846 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2024-11-25 04:01:30,846 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:01:30,846 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:01:30,893 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:01:30,923 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 04:01:30,953 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:01:30,955 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3440 states to 2803 states and 3440 transitions. [2024-11-25 04:01:30,955 INFO L276 IsEmpty]: Start isEmpty. Operand 2803 states and 3440 transitions. [2024-11-25 04:01:30,955 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2024-11-25 04:01:30,955 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:01:30,956 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:01:30,996 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:01:31,024 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 04:01:32,415 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:01:32,416 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3443 states to 2805 states and 3443 transitions. [2024-11-25 04:01:32,416 INFO L276 IsEmpty]: Start isEmpty. Operand 2805 states and 3443 transitions. [2024-11-25 04:01:32,416 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2024-11-25 04:01:32,416 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:01:32,417 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:01:32,453 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:01:32,507 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 04:01:34,000 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:01:34,002 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3447 states to 2808 states and 3447 transitions. [2024-11-25 04:01:34,002 INFO L276 IsEmpty]: Start isEmpty. Operand 2808 states and 3447 transitions. [2024-11-25 04:01:34,002 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-11-25 04:01:34,002 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:01:34,002 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:01:34,041 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:01:35,084 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 04:01:38,085 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:01:38,088 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3452 states to 2811 states and 3452 transitions. [2024-11-25 04:01:38,088 INFO L276 IsEmpty]: Start isEmpty. Operand 2811 states and 3452 transitions. [2024-11-25 04:01:38,088 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-11-25 04:01:38,088 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:01:38,088 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:01:38,155 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:01:44,282 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 04:01:55,461 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:01:55,463 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3457 states to 2814 states and 3457 transitions. [2024-11-25 04:01:55,464 INFO L276 IsEmpty]: Start isEmpty. Operand 2814 states and 3457 transitions. [2024-11-25 04:01:55,464 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 79 [2024-11-25 04:01:55,464 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:01:55,464 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:01:55,536 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:02:01,311 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 04:02:20,681 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:02:20,683 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3470 states to 2822 states and 3470 transitions. [2024-11-25 04:02:20,683 INFO L276 IsEmpty]: Start isEmpty. Operand 2822 states and 3470 transitions. [2024-11-25 04:02:20,683 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-11-25 04:02:20,683 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:02:20,683 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:02:20,742 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:02:26,297 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 04:02:51,376 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:02:51,377 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3485 states to 2831 states and 3485 transitions. [2024-11-25 04:02:51,377 INFO L276 IsEmpty]: Start isEmpty. Operand 2831 states and 3485 transitions. [2024-11-25 04:02:51,377 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-11-25 04:02:51,377 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:02:51,378 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:02:51,420 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:02:51,991 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 04:02:57,765 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:02:57,767 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3493 states to 2838 states and 3493 transitions. [2024-11-25 04:02:57,767 INFO L276 IsEmpty]: Start isEmpty. Operand 2838 states and 3493 transitions. [2024-11-25 04:02:57,768 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-11-25 04:02:57,768 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:02:57,768 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:02:57,818 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:02:58,619 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 04:03:07,709 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:03:07,711 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3505 states to 2846 states and 3505 transitions. [2024-11-25 04:03:07,711 INFO L276 IsEmpty]: Start isEmpty. Operand 2846 states and 3505 transitions. [2024-11-25 04:03:07,712 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-25 04:03:07,712 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:03:07,712 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:03:07,836 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:03:09,679 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 04:03:17,167 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:03:17,169 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3506 states to 2847 states and 3506 transitions. [2024-11-25 04:03:17,169 INFO L276 IsEmpty]: Start isEmpty. Operand 2847 states and 3506 transitions. [2024-11-25 04:03:17,169 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-25 04:03:17,169 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:03:17,169 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:03:17,311 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:03:19,223 INFO L134 CoverageAnalysis]: Checked inductivity of 1 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 04:03:27,099 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:03:27,101 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3507 states to 2848 states and 3507 transitions. [2024-11-25 04:03:27,101 INFO L276 IsEmpty]: Start isEmpty. Operand 2848 states and 3507 transitions. [2024-11-25 04:03:27,102 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-25 04:03:27,102 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:03:27,102 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:03:27,233 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:03:28,885 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 04:03:33,708 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:03:33,709 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3509 states to 2849 states and 3509 transitions. [2024-11-25 04:03:33,709 INFO L276 IsEmpty]: Start isEmpty. Operand 2849 states and 3509 transitions. [2024-11-25 04:03:33,710 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-25 04:03:33,710 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:03:33,710 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:03:33,817 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:03:35,699 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 0 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 04:03:43,825 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:03:43,827 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3510 states to 2850 states and 3510 transitions. [2024-11-25 04:03:43,827 INFO L276 IsEmpty]: Start isEmpty. Operand 2850 states and 3510 transitions. [2024-11-25 04:03:43,827 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-25 04:03:43,827 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:03:43,827 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:03:43,985 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:03:46,041 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 0 proven. 10 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 04:03:54,352 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:03:54,354 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3511 states to 2851 states and 3511 transitions. [2024-11-25 04:03:54,354 INFO L276 IsEmpty]: Start isEmpty. Operand 2851 states and 3511 transitions. [2024-11-25 04:03:54,354 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-25 04:03:54,354 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:03:54,354 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:03:54,485 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:03:56,402 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 04:04:04,357 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:04:04,359 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3512 states to 2852 states and 3512 transitions. [2024-11-25 04:04:04,360 INFO L276 IsEmpty]: Start isEmpty. Operand 2852 states and 3512 transitions. [2024-11-25 04:04:04,360 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-25 04:04:04,360 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:04:04,360 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:04:04,468 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:04:09,086 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 0 proven. 21 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 04:04:31,023 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:04:31,024 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3512 states to 2853 states and 3512 transitions. [2024-11-25 04:04:31,025 INFO L276 IsEmpty]: Start isEmpty. Operand 2853 states and 3512 transitions. [2024-11-25 04:04:31,025 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-25 04:04:31,025 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:04:31,025 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:04:31,180 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:04:33,385 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 0 proven. 28 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 04:04:38,176 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:04:38,178 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3513 states to 2854 states and 3513 transitions. [2024-11-25 04:04:38,178 INFO L276 IsEmpty]: Start isEmpty. Operand 2854 states and 3513 transitions. [2024-11-25 04:04:38,178 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-25 04:04:38,178 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:04:38,178 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:04:38,291 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:04:41,722 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 0 proven. 36 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 04:04:48,592 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:04:48,593 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3515 states to 2855 states and 3515 transitions. [2024-11-25 04:04:48,593 INFO L276 IsEmpty]: Start isEmpty. Operand 2855 states and 3515 transitions. [2024-11-25 04:04:48,594 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-11-25 04:04:48,594 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:04:48,594 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:04:48,742 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:04:51,393 INFO L134 CoverageAnalysis]: Checked inductivity of 45 backedges. 0 proven. 45 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 04:05:01,022 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:05:01,024 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3515 states to 2856 states and 3515 transitions. [2024-11-25 04:05:01,024 INFO L276 IsEmpty]: Start isEmpty. Operand 2856 states and 3515 transitions. [2024-11-25 04:05:01,024 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-25 04:05:01,024 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:05:01,024 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:05:01,141 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:05:04,441 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 0 proven. 55 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 04:05:10,967 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:05:10,969 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3517 states to 2857 states and 3517 transitions. [2024-11-25 04:05:10,969 INFO L276 IsEmpty]: Start isEmpty. Operand 2857 states and 3517 transitions. [2024-11-25 04:05:10,969 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-11-25 04:05:10,969 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:05:10,969 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:05:11,092 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:05:13,481 INFO L134 CoverageAnalysis]: Checked inductivity of 66 backedges. 0 proven. 66 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 04:05:22,560 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:05:22,563 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3517 states to 2858 states and 3517 transitions. [2024-11-25 04:05:22,563 INFO L276 IsEmpty]: Start isEmpty. Operand 2858 states and 3517 transitions. [2024-11-25 04:05:22,563 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-11-25 04:05:22,563 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:05:22,564 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:05:22,720 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:05:25,992 INFO L134 CoverageAnalysis]: Checked inductivity of 78 backedges. 0 proven. 78 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 04:05:32,395 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:05:32,397 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3519 states to 2859 states and 3519 transitions. [2024-11-25 04:05:32,397 INFO L276 IsEmpty]: Start isEmpty. Operand 2859 states and 3519 transitions. [2024-11-25 04:05:32,397 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-11-25 04:05:32,397 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:05:32,397 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:05:32,514 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:05:34,542 INFO L134 CoverageAnalysis]: Checked inductivity of 91 backedges. 0 proven. 91 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 04:05:44,335 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:05:44,336 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3520 states to 2860 states and 3520 transitions. [2024-11-25 04:05:44,336 INFO L276 IsEmpty]: Start isEmpty. Operand 2860 states and 3520 transitions. [2024-11-25 04:05:44,336 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-11-25 04:05:44,336 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:05:44,337 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:05:44,440 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:05:46,798 INFO L134 CoverageAnalysis]: Checked inductivity of 105 backedges. 0 proven. 105 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 04:05:56,024 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:05:56,026 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3521 states to 2861 states and 3521 transitions. [2024-11-25 04:05:56,026 INFO L276 IsEmpty]: Start isEmpty. Operand 2861 states and 3521 transitions. [2024-11-25 04:05:56,026 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-11-25 04:05:56,026 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:05:56,026 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:05:56,197 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:06:01,383 INFO L134 CoverageAnalysis]: Checked inductivity of 120 backedges. 0 proven. 120 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 04:06:19,871 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:06:19,872 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3521 states to 2862 states and 3521 transitions. [2024-11-25 04:06:19,872 INFO L276 IsEmpty]: Start isEmpty. Operand 2862 states and 3521 transitions. [2024-11-25 04:06:19,873 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-11-25 04:06:19,873 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:06:19,873 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:06:20,020 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:06:22,403 INFO L134 CoverageAnalysis]: Checked inductivity of 136 backedges. 0 proven. 136 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 04:06:27,883 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:06:27,884 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3522 states to 2863 states and 3522 transitions. [2024-11-25 04:06:27,884 INFO L276 IsEmpty]: Start isEmpty. Operand 2863 states and 3522 transitions. [2024-11-25 04:06:27,885 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-25 04:06:27,885 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:06:27,885 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:06:27,995 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:06:31,939 INFO L134 CoverageAnalysis]: Checked inductivity of 153 backedges. 0 proven. 153 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 04:06:39,897 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:06:39,898 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3524 states to 2864 states and 3524 transitions. [2024-11-25 04:06:39,898 INFO L276 IsEmpty]: Start isEmpty. Operand 2864 states and 3524 transitions. [2024-11-25 04:06:39,899 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-11-25 04:06:39,899 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:06:39,899 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:06:40,104 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:06:43,190 INFO L134 CoverageAnalysis]: Checked inductivity of 171 backedges. 0 proven. 171 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 04:06:52,631 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:06:52,632 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3524 states to 2865 states and 3524 transitions. [2024-11-25 04:06:52,632 INFO L276 IsEmpty]: Start isEmpty. Operand 2865 states and 3524 transitions. [2024-11-25 04:06:52,633 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-11-25 04:06:52,633 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:06:52,633 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:06:52,763 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:06:54,937 INFO L134 CoverageAnalysis]: Checked inductivity of 190 backedges. 0 proven. 190 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 04:07:00,234 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:07:00,235 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3525 states to 2866 states and 3525 transitions. [2024-11-25 04:07:00,235 INFO L276 IsEmpty]: Start isEmpty. Operand 2866 states and 3525 transitions. [2024-11-25 04:07:00,236 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-11-25 04:07:00,236 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:07:00,236 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:07:00,353 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:07:02,764 INFO L134 CoverageAnalysis]: Checked inductivity of 210 backedges. 0 proven. 210 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 04:07:08,412 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:07:08,414 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3526 states to 2867 states and 3526 transitions. [2024-11-25 04:07:08,414 INFO L276 IsEmpty]: Start isEmpty. Operand 2867 states and 3526 transitions. [2024-11-25 04:07:08,414 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-11-25 04:07:08,414 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:07:08,414 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:07:08,538 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:07:10,875 INFO L134 CoverageAnalysis]: Checked inductivity of 231 backedges. 0 proven. 231 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 04:07:16,283 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:07:16,285 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3527 states to 2868 states and 3527 transitions. [2024-11-25 04:07:16,285 INFO L276 IsEmpty]: Start isEmpty. Operand 2868 states and 3527 transitions. [2024-11-25 04:07:16,285 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 108 [2024-11-25 04:07:16,285 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:07:16,286 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:07:16,452 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:07:22,843 INFO L134 CoverageAnalysis]: Checked inductivity of 253 backedges. 0 proven. 253 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 04:07:32,275 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:07:32,276 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3529 states to 2869 states and 3529 transitions. [2024-11-25 04:07:32,276 INFO L276 IsEmpty]: Start isEmpty. Operand 2869 states and 3529 transitions. [2024-11-25 04:07:32,277 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-11-25 04:07:32,277 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:07:32,277 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:07:32,383 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:07:34,959 INFO L134 CoverageAnalysis]: Checked inductivity of 276 backedges. 0 proven. 276 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 04:07:44,550 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:07:44,551 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3530 states to 2870 states and 3530 transitions. [2024-11-25 04:07:44,551 INFO L276 IsEmpty]: Start isEmpty. Operand 2870 states and 3530 transitions. [2024-11-25 04:07:44,551 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 110 [2024-11-25 04:07:44,551 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:07:44,552 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:07:44,678 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:07:49,039 INFO L134 CoverageAnalysis]: Checked inductivity of 300 backedges. 0 proven. 300 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 04:08:04,432 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:08:04,434 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3530 states to 2871 states and 3530 transitions. [2024-11-25 04:08:04,434 INFO L276 IsEmpty]: Start isEmpty. Operand 2871 states and 3530 transitions. [2024-11-25 04:08:04,434 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2024-11-25 04:08:04,434 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:08:04,435 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:08:04,638 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:08:09,197 INFO L134 CoverageAnalysis]: Checked inductivity of 325 backedges. 0 proven. 325 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 04:08:17,502 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:08:17,504 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3532 states to 2872 states and 3532 transitions. [2024-11-25 04:08:17,504 INFO L276 IsEmpty]: Start isEmpty. Operand 2872 states and 3532 transitions. [2024-11-25 04:08:17,505 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 112 [2024-11-25 04:08:17,505 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:08:17,505 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:08:17,649 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:08:21,463 INFO L134 CoverageAnalysis]: Checked inductivity of 351 backedges. 0 proven. 351 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 04:08:32,943 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:08:32,945 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3532 states to 2873 states and 3532 transitions. [2024-11-25 04:08:32,945 INFO L276 IsEmpty]: Start isEmpty. Operand 2873 states and 3532 transitions. [2024-11-25 04:08:32,945 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 113 [2024-11-25 04:08:32,945 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:08:32,945 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:08:33,088 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:08:35,901 INFO L134 CoverageAnalysis]: Checked inductivity of 378 backedges. 0 proven. 378 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 04:08:41,944 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:08:41,946 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3533 states to 2874 states and 3533 transitions. [2024-11-25 04:08:41,947 INFO L276 IsEmpty]: Start isEmpty. Operand 2874 states and 3533 transitions. [2024-11-25 04:08:41,947 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 114 [2024-11-25 04:08:41,947 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:08:41,947 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:08:42,121 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:08:44,798 INFO L134 CoverageAnalysis]: Checked inductivity of 406 backedges. 0 proven. 406 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 04:08:50,914 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:08:50,915 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3534 states to 2875 states and 3534 transitions. [2024-11-25 04:08:50,915 INFO L276 IsEmpty]: Start isEmpty. Operand 2875 states and 3534 transitions. [2024-11-25 04:08:50,916 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 115 [2024-11-25 04:08:50,916 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:08:50,916 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:08:51,031 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:08:53,385 INFO L134 CoverageAnalysis]: Checked inductivity of 435 backedges. 0 proven. 435 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 04:08:59,276 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:08:59,277 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3535 states to 2876 states and 3535 transitions. [2024-11-25 04:08:59,278 INFO L276 IsEmpty]: Start isEmpty. Operand 2876 states and 3535 transitions. [2024-11-25 04:08:59,278 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 116 [2024-11-25 04:08:59,278 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:08:59,278 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:08:59,450 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:09:02,148 INFO L134 CoverageAnalysis]: Checked inductivity of 465 backedges. 0 proven. 465 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 04:09:09,286 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:09:09,289 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3536 states to 2877 states and 3536 transitions. [2024-11-25 04:09:09,289 INFO L276 IsEmpty]: Start isEmpty. Operand 2877 states and 3536 transitions. [2024-11-25 04:09:09,289 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 117 [2024-11-25 04:09:09,289 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:09:09,289 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:09:09,426 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat