./Ultimate.py --spec ../../sv-benchmarks/c/properties/valid-memsafety.prp --file ../../sv-benchmarks/c/uthash-2.0.2/uthash_FNV_nondet_test3-1.i --full-output --architecture 32bit -------------------------------------------------------------------------------- Checking for memory safety (deref-memtrack) Using default analysis Version d790fecc Calling Ultimate with: /usr/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_74ed8c01-fae9-4883-a73b-9c615445b4b3/bin/ukojak-verify-CZk0znPC7b/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_74ed8c01-fae9-4883-a73b-9c615445b4b3/bin/ukojak-verify-CZk0znPC7b/plugins/org.eclipse.equinox.launcher_1.6.800.v20240513-1750.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_74ed8c01-fae9-4883-a73b-9c615445b4b3/bin/ukojak-verify-CZk0znPC7b/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_74ed8c01-fae9-4883-a73b-9c615445b4b3/bin/ukojak-verify-CZk0znPC7b/config/KojakMemDerefMemtrack.xml -i ../../sv-benchmarks/c/uthash-2.0.2/uthash_FNV_nondet_test3-1.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_74ed8c01-fae9-4883-a73b-9c615445b4b3/bin/ukojak-verify-CZk0znPC7b/config/svcomp-DerefFreeMemtrack-32bit-Kojak_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_74ed8c01-fae9-4883-a73b-9c615445b4b3/bin/ukojak-verify-CZk0znPC7b --witnessprinter.witness.filename witness --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G valid-free) ) CHECK( init(main()), LTL(G valid-deref) ) CHECK( init(main()), LTL(G valid-memtrack) ) --witnessprinter.graph.data.producer Kojak --witnessprinter.graph.data.architecture 32bit --witnessprinter.graph.data.programhash 6fd297418200393a9bb890e84311a80b6eacd7d5d7cdd65efb1397f8b8ab870f --- Real Ultimate output --- This is Ultimate 0.3.0-dev-d790fec [2024-12-06 02:26:59,925 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-12-06 02:26:59,981 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_74ed8c01-fae9-4883-a73b-9c615445b4b3/bin/ukojak-verify-CZk0znPC7b/config/svcomp-DerefFreeMemtrack-32bit-Kojak_Default.epf [2024-12-06 02:26:59,985 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-12-06 02:26:59,986 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.Interpolating solver [2024-12-06 02:27:00,006 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-12-06 02:27:00,007 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-12-06 02:27:00,007 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-12-06 02:27:00,007 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-12-06 02:27:00,007 INFO L153 SettingsManager]: * sizeof long=4 [2024-12-06 02:27:00,007 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-12-06 02:27:00,007 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-12-06 02:27:00,007 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-12-06 02:27:00,008 INFO L153 SettingsManager]: * Check for the main procedure if all allocated memory was freed=true [2024-12-06 02:27:00,008 INFO L153 SettingsManager]: * Bitprecise bitfields=true [2024-12-06 02:27:00,008 INFO L153 SettingsManager]: * SV-COMP memtrack compatibility mode=true [2024-12-06 02:27:00,008 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-12-06 02:27:00,008 INFO L153 SettingsManager]: * Check unreachability of reach_error function=false [2024-12-06 02:27:00,008 INFO L153 SettingsManager]: * sizeof long double=12 [2024-12-06 02:27:00,008 INFO L153 SettingsManager]: * Behaviour of calls to undefined functions=OVERAPPROXIMATE_BEHAVIOUR [2024-12-06 02:27:00,008 INFO L153 SettingsManager]: * Use constant arrays=true [2024-12-06 02:27:00,008 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2024-12-06 02:27:00,008 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2024-12-06 02:27:00,009 INFO L153 SettingsManager]: * Theory for external solver=ALL [2024-12-06 02:27:00,009 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-12-06 02:27:00,009 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-12-06 02:27:00,009 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-12-06 02:27:00,009 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-12-06 02:27:00,009 INFO L153 SettingsManager]: * Trace refinement strategy=PENGUIN [2024-12-06 02:27:00,009 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-12-06 02:27:00,009 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_74ed8c01-fae9-4883-a73b-9c615445b4b3/bin/ukojak-verify-CZk0znPC7b Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G valid-free) ) CHECK( init(main()), LTL(G valid-deref) ) CHECK( init(main()), LTL(G valid-memtrack) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 32bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 6fd297418200393a9bb890e84311a80b6eacd7d5d7cdd65efb1397f8b8ab870f [2024-12-06 02:27:00,253 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-12-06 02:27:00,262 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-12-06 02:27:00,264 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-12-06 02:27:00,265 INFO L270 PluginConnector]: Initializing CDTParser... [2024-12-06 02:27:00,266 INFO L274 PluginConnector]: CDTParser initialized [2024-12-06 02:27:00,267 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_74ed8c01-fae9-4883-a73b-9c615445b4b3/bin/ukojak-verify-CZk0znPC7b/../../sv-benchmarks/c/uthash-2.0.2/uthash_FNV_nondet_test3-1.i [2024-12-06 02:27:02,878 INFO L533 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_74ed8c01-fae9-4883-a73b-9c615445b4b3/bin/ukojak-verify-CZk0znPC7b/data/de42d4257/d35cf0621f4440a5a9d9ffac73b00729/FLAG6a82dafc7 [2024-12-06 02:27:03,140 INFO L384 CDTParser]: Found 1 translation units. [2024-12-06 02:27:03,141 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_74ed8c01-fae9-4883-a73b-9c615445b4b3/sv-benchmarks/c/uthash-2.0.2/uthash_FNV_nondet_test3-1.i [2024-12-06 02:27:03,155 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_74ed8c01-fae9-4883-a73b-9c615445b4b3/bin/ukojak-verify-CZk0znPC7b/data/de42d4257/d35cf0621f4440a5a9d9ffac73b00729/FLAG6a82dafc7 [2024-12-06 02:27:03,461 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_74ed8c01-fae9-4883-a73b-9c615445b4b3/bin/ukojak-verify-CZk0znPC7b/data/de42d4257/d35cf0621f4440a5a9d9ffac73b00729 [2024-12-06 02:27:03,463 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-12-06 02:27:03,464 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-12-06 02:27:03,465 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-12-06 02:27:03,466 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-12-06 02:27:03,470 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-12-06 02:27:03,470 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 06.12 02:27:03" (1/1) ... [2024-12-06 02:27:03,471 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@11dbc36a and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 02:27:03, skipping insertion in model container [2024-12-06 02:27:03,471 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 06.12 02:27:03" (1/1) ... [2024-12-06 02:27:03,509 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-12-06 02:27:03,891 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-12-06 02:27:03,902 INFO L200 MainTranslator]: Completed pre-run [2024-12-06 02:27:03,990 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-12-06 02:27:04,020 INFO L204 MainTranslator]: Completed translation [2024-12-06 02:27:04,021 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 02:27:04 WrapperNode [2024-12-06 02:27:04,021 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-12-06 02:27:04,022 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-12-06 02:27:04,022 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-12-06 02:27:04,022 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-12-06 02:27:04,026 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 02:27:04" (1/1) ... [2024-12-06 02:27:04,045 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 02:27:04" (1/1) ... [2024-12-06 02:27:04,092 INFO L138 Inliner]: procedures = 177, calls = 274, calls flagged for inlining = 8, calls inlined = 9, statements flattened = 1440 [2024-12-06 02:27:04,092 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-12-06 02:27:04,093 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-12-06 02:27:04,093 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-12-06 02:27:04,093 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-12-06 02:27:04,100 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 02:27:04" (1/1) ... [2024-12-06 02:27:04,100 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 02:27:04" (1/1) ... [2024-12-06 02:27:04,110 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 02:27:04" (1/1) ... [2024-12-06 02:27:04,110 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 02:27:04" (1/1) ... [2024-12-06 02:27:04,146 INFO L184 PluginConnector]: Executing the observer ReplaceArrayAssignments from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 02:27:04" (1/1) ... [2024-12-06 02:27:04,150 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 02:27:04" (1/1) ... [2024-12-06 02:27:04,160 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 02:27:04" (1/1) ... [2024-12-06 02:27:04,166 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 02:27:04" (1/1) ... [2024-12-06 02:27:04,170 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 02:27:04" (1/1) ... [2024-12-06 02:27:04,180 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-12-06 02:27:04,181 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-12-06 02:27:04,181 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-12-06 02:27:04,181 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-12-06 02:27:04,182 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 02:27:04" (1/1) ... [2024-12-06 02:27:04,188 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-12-06 02:27:04,199 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_74ed8c01-fae9-4883-a73b-9c615445b4b3/bin/ukojak-verify-CZk0znPC7b/z3 [2024-12-06 02:27:04,212 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_74ed8c01-fae9-4883-a73b-9c615445b4b3/bin/ukojak-verify-CZk0znPC7b/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2024-12-06 02:27:04,214 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_74ed8c01-fae9-4883-a73b-9c615445b4b3/bin/ukojak-verify-CZk0znPC7b/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2024-12-06 02:27:04,239 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2024-12-06 02:27:04,239 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2024-12-06 02:27:04,239 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2024-12-06 02:27:04,239 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-12-06 02:27:04,239 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2024-12-06 02:27:04,239 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2024-12-06 02:27:04,239 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2024-12-06 02:27:04,239 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2024-12-06 02:27:04,240 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2024-12-06 02:27:04,240 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-12-06 02:27:04,240 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-12-06 02:27:04,413 INFO L234 CfgBuilder]: Building ICFG [2024-12-06 02:27:04,414 INFO L260 CfgBuilder]: Building CFG for each procedure with an implementation [2024-12-06 02:27:06,620 INFO L? ?]: Removed 1250 outVars from TransFormulas that were not future-live. [2024-12-06 02:27:06,620 INFO L283 CfgBuilder]: Performing block encoding [2024-12-06 02:27:08,046 INFO L307 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-12-06 02:27:08,046 INFO L312 CfgBuilder]: Removed 36 assume(true) statements. [2024-12-06 02:27:08,047 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 06.12 02:27:08 BoogieIcfgContainer [2024-12-06 02:27:08,047 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-12-06 02:27:08,047 INFO L112 PluginConnector]: ------------------------CodeCheck---------------------------- [2024-12-06 02:27:08,047 INFO L270 PluginConnector]: Initializing CodeCheck... [2024-12-06 02:27:08,056 INFO L274 PluginConnector]: CodeCheck initialized [2024-12-06 02:27:08,056 INFO L184 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 06.12 02:27:08" (1/1) ... [2024-12-06 02:27:08,064 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-12-06 02:27:08,110 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:27:08,121 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1076 states to 954 states and 1076 transitions. [2024-12-06 02:27:08,121 INFO L276 IsEmpty]: Start isEmpty. Operand 954 states and 1076 transitions. [2024-12-06 02:27:08,123 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 4 [2024-12-06 02:27:08,123 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:27:08,124 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:27:08,216 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:27:08,343 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:27:08,387 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:27:08,388 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1077 states to 955 states and 1077 transitions. [2024-12-06 02:27:08,389 INFO L276 IsEmpty]: Start isEmpty. Operand 955 states and 1077 transitions. [2024-12-06 02:27:08,390 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 4 [2024-12-06 02:27:08,390 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:27:08,391 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:27:08,402 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:27:08,436 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:27:08,503 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:27:08,505 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1076 states to 954 states and 1076 transitions. [2024-12-06 02:27:08,505 INFO L276 IsEmpty]: Start isEmpty. Operand 954 states and 1076 transitions. [2024-12-06 02:27:08,506 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 4 [2024-12-06 02:27:08,506 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:27:08,506 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:27:08,520 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:27:08,590 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:27:08,758 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:27:08,760 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1075 states to 953 states and 1075 transitions. [2024-12-06 02:27:08,760 INFO L276 IsEmpty]: Start isEmpty. Operand 953 states and 1075 transitions. [2024-12-06 02:27:08,761 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 5 [2024-12-06 02:27:08,761 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:27:08,761 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:27:08,775 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:27:08,826 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:27:08,858 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:27:08,859 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1077 states to 954 states and 1077 transitions. [2024-12-06 02:27:08,860 INFO L276 IsEmpty]: Start isEmpty. Operand 954 states and 1077 transitions. [2024-12-06 02:27:08,860 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 5 [2024-12-06 02:27:08,860 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:27:08,860 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:27:08,872 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:27:08,887 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:27:08,933 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:27:08,935 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1076 states to 954 states and 1076 transitions. [2024-12-06 02:27:08,935 INFO L276 IsEmpty]: Start isEmpty. Operand 954 states and 1076 transitions. [2024-12-06 02:27:08,935 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 7 [2024-12-06 02:27:08,935 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:27:08,936 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:27:08,954 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:27:09,066 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:27:09,093 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:27:09,095 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1081 states to 956 states and 1081 transitions. [2024-12-06 02:27:09,095 INFO L276 IsEmpty]: Start isEmpty. Operand 956 states and 1081 transitions. [2024-12-06 02:27:09,096 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 7 [2024-12-06 02:27:09,096 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:27:09,096 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:27:09,109 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:27:09,162 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:27:09,177 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:27:09,179 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1082 states to 957 states and 1082 transitions. [2024-12-06 02:27:09,179 INFO L276 IsEmpty]: Start isEmpty. Operand 957 states and 1082 transitions. [2024-12-06 02:27:09,179 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 7 [2024-12-06 02:27:09,179 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:27:09,180 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:27:09,191 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:27:09,204 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:27:09,216 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:27:09,218 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1084 states to 958 states and 1084 transitions. [2024-12-06 02:27:09,218 INFO L276 IsEmpty]: Start isEmpty. Operand 958 states and 1084 transitions. [2024-12-06 02:27:09,218 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 7 [2024-12-06 02:27:09,218 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:27:09,218 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:27:09,230 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:27:09,254 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:27:09,266 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:27:09,268 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1085 states to 959 states and 1085 transitions. [2024-12-06 02:27:09,268 INFO L276 IsEmpty]: Start isEmpty. Operand 959 states and 1085 transitions. [2024-12-06 02:27:09,268 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 8 [2024-12-06 02:27:09,268 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:27:09,268 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:27:09,280 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:27:09,326 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:27:09,453 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:27:09,455 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1087 states to 960 states and 1087 transitions. [2024-12-06 02:27:09,455 INFO L276 IsEmpty]: Start isEmpty. Operand 960 states and 1087 transitions. [2024-12-06 02:27:09,456 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 8 [2024-12-06 02:27:09,456 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:27:09,456 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:27:09,471 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:27:09,541 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:27:09,828 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:27:09,830 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1089 states to 961 states and 1089 transitions. [2024-12-06 02:27:09,830 INFO L276 IsEmpty]: Start isEmpty. Operand 961 states and 1089 transitions. [2024-12-06 02:27:09,830 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 8 [2024-12-06 02:27:09,830 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:27:09,830 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:27:09,846 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:27:09,863 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:27:09,881 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:27:09,883 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1087 states to 960 states and 1087 transitions. [2024-12-06 02:27:09,883 INFO L276 IsEmpty]: Start isEmpty. Operand 960 states and 1087 transitions. [2024-12-06 02:27:09,883 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 8 [2024-12-06 02:27:09,883 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:27:09,884 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:27:09,898 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:27:09,932 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:27:09,955 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:27:09,957 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1089 states to 961 states and 1089 transitions. [2024-12-06 02:27:09,957 INFO L276 IsEmpty]: Start isEmpty. Operand 961 states and 1089 transitions. [2024-12-06 02:27:09,957 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2024-12-06 02:27:09,958 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:27:09,958 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:27:09,973 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:27:09,990 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:27:10,113 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:27:10,115 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1091 states to 962 states and 1091 transitions. [2024-12-06 02:27:10,115 INFO L276 IsEmpty]: Start isEmpty. Operand 962 states and 1091 transitions. [2024-12-06 02:27:10,115 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2024-12-06 02:27:10,116 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:27:10,116 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:27:10,134 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:27:10,169 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:27:10,260 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:27:10,262 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1094 states to 964 states and 1094 transitions. [2024-12-06 02:27:10,262 INFO L276 IsEmpty]: Start isEmpty. Operand 964 states and 1094 transitions. [2024-12-06 02:27:10,263 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 10 [2024-12-06 02:27:10,263 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:27:10,263 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:27:10,281 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:27:10,300 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:27:10,319 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:27:10,321 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1093 states to 963 states and 1093 transitions. [2024-12-06 02:27:10,321 INFO L276 IsEmpty]: Start isEmpty. Operand 963 states and 1093 transitions. [2024-12-06 02:27:10,321 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 10 [2024-12-06 02:27:10,321 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:27:10,321 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:27:10,337 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:27:10,368 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:27:10,383 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:27:10,385 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1094 states to 964 states and 1094 transitions. [2024-12-06 02:27:10,385 INFO L276 IsEmpty]: Start isEmpty. Operand 964 states and 1094 transitions. [2024-12-06 02:27:10,385 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2024-12-06 02:27:10,385 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:27:10,385 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:27:10,398 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:27:10,413 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:27:10,442 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:27:10,444 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1096 states to 965 states and 1096 transitions. [2024-12-06 02:27:10,444 INFO L276 IsEmpty]: Start isEmpty. Operand 965 states and 1096 transitions. [2024-12-06 02:27:10,444 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2024-12-06 02:27:10,444 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:27:10,445 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:27:10,458 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:27:10,538 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:27:10,933 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:27:10,935 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1100 states to 968 states and 1100 transitions. [2024-12-06 02:27:10,935 INFO L276 IsEmpty]: Start isEmpty. Operand 968 states and 1100 transitions. [2024-12-06 02:27:10,936 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 12 [2024-12-06 02:27:10,936 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:27:10,936 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:27:10,949 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:27:10,997 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:27:11,098 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:27:11,100 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1113 states to 975 states and 1113 transitions. [2024-12-06 02:27:11,100 INFO L276 IsEmpty]: Start isEmpty. Operand 975 states and 1113 transitions. [2024-12-06 02:27:11,100 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 12 [2024-12-06 02:27:11,100 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:27:11,100 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:27:11,111 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:27:11,218 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:27:11,754 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:27:11,755 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1125 states to 982 states and 1125 transitions. [2024-12-06 02:27:11,755 INFO L276 IsEmpty]: Start isEmpty. Operand 982 states and 1125 transitions. [2024-12-06 02:27:11,755 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 13 [2024-12-06 02:27:11,755 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:27:11,756 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:27:11,771 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:27:11,782 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:27:11,791 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:27:11,792 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1123 states to 982 states and 1123 transitions. [2024-12-06 02:27:11,792 INFO L276 IsEmpty]: Start isEmpty. Operand 982 states and 1123 transitions. [2024-12-06 02:27:11,792 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 13 [2024-12-06 02:27:11,792 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:27:11,792 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:27:11,803 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:27:11,810 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:27:11,816 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:27:11,817 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1119 states to 982 states and 1119 transitions. [2024-12-06 02:27:11,818 INFO L276 IsEmpty]: Start isEmpty. Operand 982 states and 1119 transitions. [2024-12-06 02:27:11,818 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 14 [2024-12-06 02:27:11,818 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:27:11,818 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:27:11,832 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:27:11,841 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:27:11,850 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:27:11,852 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1115 states to 982 states and 1115 transitions. [2024-12-06 02:27:11,852 INFO L276 IsEmpty]: Start isEmpty. Operand 982 states and 1115 transitions. [2024-12-06 02:27:11,852 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 14 [2024-12-06 02:27:11,852 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:27:11,852 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:27:11,864 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:27:11,927 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:27:12,129 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:27:12,130 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1120 states to 987 states and 1120 transitions. [2024-12-06 02:27:12,130 INFO L276 IsEmpty]: Start isEmpty. Operand 987 states and 1120 transitions. [2024-12-06 02:27:12,130 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 14 [2024-12-06 02:27:12,130 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:27:12,130 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:27:12,143 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:27:12,242 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:27:12,494 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:27:12,495 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1078 states to 950 states and 1078 transitions. [2024-12-06 02:27:12,495 INFO L276 IsEmpty]: Start isEmpty. Operand 950 states and 1078 transitions. [2024-12-06 02:27:12,495 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 15 [2024-12-06 02:27:12,495 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:27:12,495 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:27:12,509 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:27:12,631 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:27:12,931 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:27:12,932 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1079 states to 951 states and 1079 transitions. [2024-12-06 02:27:12,932 INFO L276 IsEmpty]: Start isEmpty. Operand 951 states and 1079 transitions. [2024-12-06 02:27:12,932 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 16 [2024-12-06 02:27:12,932 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:27:12,932 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:27:12,949 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:27:13,027 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:27:13,101 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:27:13,102 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1081 states to 953 states and 1081 transitions. [2024-12-06 02:27:13,103 INFO L276 IsEmpty]: Start isEmpty. Operand 953 states and 1081 transitions. [2024-12-06 02:27:13,103 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 16 [2024-12-06 02:27:13,103 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:27:13,103 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:27:13,119 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:27:13,219 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:27:13,510 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:27:13,511 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1035 states to 912 states and 1035 transitions. [2024-12-06 02:27:13,511 INFO L276 IsEmpty]: Start isEmpty. Operand 912 states and 1035 transitions. [2024-12-06 02:27:13,511 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 17 [2024-12-06 02:27:13,511 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:27:13,511 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:27:13,524 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:27:13,681 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:27:14,012 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:27:14,013 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1031 states to 909 states and 1031 transitions. [2024-12-06 02:27:14,013 INFO L276 IsEmpty]: Start isEmpty. Operand 909 states and 1031 transitions. [2024-12-06 02:27:14,013 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 17 [2024-12-06 02:27:14,013 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:27:14,014 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:27:14,026 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:27:14,126 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:27:14,311 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:27:14,313 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1036 states to 912 states and 1036 transitions. [2024-12-06 02:27:14,313 INFO L276 IsEmpty]: Start isEmpty. Operand 912 states and 1036 transitions. [2024-12-06 02:27:14,313 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 19 [2024-12-06 02:27:14,313 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:27:14,313 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:27:14,325 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:27:14,437 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:27:14,619 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:27:14,620 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1032 states to 909 states and 1032 transitions. [2024-12-06 02:27:14,620 INFO L276 IsEmpty]: Start isEmpty. Operand 909 states and 1032 transitions. [2024-12-06 02:27:14,620 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 19 [2024-12-06 02:27:14,620 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:27:14,620 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:27:14,631 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:27:14,686 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:27:14,739 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:27:14,740 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1036 states to 912 states and 1036 transitions. [2024-12-06 02:27:14,740 INFO L276 IsEmpty]: Start isEmpty. Operand 912 states and 1036 transitions. [2024-12-06 02:27:14,741 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 21 [2024-12-06 02:27:14,741 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:27:14,741 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:27:14,753 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:27:14,794 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:27:14,815 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:27:14,816 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1032 states to 909 states and 1032 transitions. [2024-12-06 02:27:14,816 INFO L276 IsEmpty]: Start isEmpty. Operand 909 states and 1032 transitions. [2024-12-06 02:27:14,817 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 21 [2024-12-06 02:27:14,817 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:27:14,817 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:27:14,827 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:27:14,863 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:27:14,887 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:27:14,888 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1036 states to 912 states and 1036 transitions. [2024-12-06 02:27:14,888 INFO L276 IsEmpty]: Start isEmpty. Operand 912 states and 1036 transitions. [2024-12-06 02:27:14,888 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2024-12-06 02:27:14,888 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:27:14,888 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:27:14,902 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:27:14,945 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:27:14,967 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:27:14,968 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1032 states to 909 states and 1032 transitions. [2024-12-06 02:27:14,968 INFO L276 IsEmpty]: Start isEmpty. Operand 909 states and 1032 transitions. [2024-12-06 02:27:14,968 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2024-12-06 02:27:14,969 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:27:14,969 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:27:14,979 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:27:15,133 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:27:15,360 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:27:15,361 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1037 states to 912 states and 1037 transitions. [2024-12-06 02:27:15,361 INFO L276 IsEmpty]: Start isEmpty. Operand 912 states and 1037 transitions. [2024-12-06 02:27:15,362 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2024-12-06 02:27:15,362 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:27:15,362 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:27:15,373 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:27:15,415 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:27:15,438 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:27:15,439 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1033 states to 909 states and 1033 transitions. [2024-12-06 02:27:15,439 INFO L276 IsEmpty]: Start isEmpty. Operand 909 states and 1033 transitions. [2024-12-06 02:27:15,439 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2024-12-06 02:27:15,439 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:27:15,439 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:27:15,450 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:27:15,482 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:27:15,512 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:27:15,512 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1037 states to 912 states and 1037 transitions. [2024-12-06 02:27:15,513 INFO L276 IsEmpty]: Start isEmpty. Operand 912 states and 1037 transitions. [2024-12-06 02:27:15,513 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 27 [2024-12-06 02:27:15,513 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:27:15,513 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:27:15,526 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:27:15,567 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:27:15,589 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:27:15,590 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1033 states to 909 states and 1033 transitions. [2024-12-06 02:27:15,590 INFO L276 IsEmpty]: Start isEmpty. Operand 909 states and 1033 transitions. [2024-12-06 02:27:15,590 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 27 [2024-12-06 02:27:15,590 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:27:15,591 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:27:15,600 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:27:15,632 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:27:15,660 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:27:15,661 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1037 states to 912 states and 1037 transitions. [2024-12-06 02:27:15,662 INFO L276 IsEmpty]: Start isEmpty. Operand 912 states and 1037 transitions. [2024-12-06 02:27:15,662 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2024-12-06 02:27:15,662 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:27:15,662 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:27:15,674 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:27:15,838 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:27:16,059 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:27:16,060 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1033 states to 909 states and 1033 transitions. [2024-12-06 02:27:16,060 INFO L276 IsEmpty]: Start isEmpty. Operand 909 states and 1033 transitions. [2024-12-06 02:27:16,060 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2024-12-06 02:27:16,060 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:27:16,061 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:27:16,071 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:27:16,195 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:27:17,346 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:27:17,347 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1069 states to 930 states and 1069 transitions. [2024-12-06 02:27:17,347 INFO L276 IsEmpty]: Start isEmpty. Operand 930 states and 1069 transitions. [2024-12-06 02:27:17,347 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2024-12-06 02:27:17,347 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:27:17,347 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:27:17,356 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:27:17,374 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:27:18,359 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:27:18,360 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1087 states to 946 states and 1087 transitions. [2024-12-06 02:27:18,360 INFO L276 IsEmpty]: Start isEmpty. Operand 946 states and 1087 transitions. [2024-12-06 02:27:18,361 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2024-12-06 02:27:18,361 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:27:18,361 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:27:18,371 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:27:18,535 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:27:19,760 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:27:19,761 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1110 states to 966 states and 1110 transitions. [2024-12-06 02:27:19,761 INFO L276 IsEmpty]: Start isEmpty. Operand 966 states and 1110 transitions. [2024-12-06 02:27:19,761 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2024-12-06 02:27:19,761 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:27:19,761 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:27:19,771 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:27:19,799 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:27:20,988 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:27:20,990 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1109 states to 966 states and 1109 transitions. [2024-12-06 02:27:20,990 INFO L276 IsEmpty]: Start isEmpty. Operand 966 states and 1109 transitions. [2024-12-06 02:27:20,990 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2024-12-06 02:27:20,990 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:27:20,990 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:27:20,998 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:27:21,014 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:27:21,834 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:27:21,834 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1122 states to 975 states and 1122 transitions. [2024-12-06 02:27:21,834 INFO L276 IsEmpty]: Start isEmpty. Operand 975 states and 1122 transitions. [2024-12-06 02:27:21,834 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2024-12-06 02:27:21,834 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:27:21,835 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:27:21,845 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:27:21,859 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:27:21,877 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:27:21,878 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1127 states to 978 states and 1127 transitions. [2024-12-06 02:27:21,879 INFO L276 IsEmpty]: Start isEmpty. Operand 978 states and 1127 transitions. [2024-12-06 02:27:21,879 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2024-12-06 02:27:21,879 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:27:21,879 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:27:21,890 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:27:22,013 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:27:22,257 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:27:22,258 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1131 states to 981 states and 1131 transitions. [2024-12-06 02:27:22,258 INFO L276 IsEmpty]: Start isEmpty. Operand 981 states and 1131 transitions. [2024-12-06 02:27:22,259 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 33 [2024-12-06 02:27:22,259 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:27:22,259 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:27:22,272 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:27:22,301 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:27:22,992 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:27:22,992 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1130 states to 981 states and 1130 transitions. [2024-12-06 02:27:22,993 INFO L276 IsEmpty]: Start isEmpty. Operand 981 states and 1130 transitions. [2024-12-06 02:27:22,993 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 34 [2024-12-06 02:27:22,993 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:27:22,993 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:27:23,002 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:27:23,011 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:27:23,026 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:27:23,026 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1135 states to 984 states and 1135 transitions. [2024-12-06 02:27:23,026 INFO L276 IsEmpty]: Start isEmpty. Operand 984 states and 1135 transitions. [2024-12-06 02:27:23,027 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 34 [2024-12-06 02:27:23,027 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:27:23,027 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:27:23,040 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:27:23,354 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:27:23,900 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:27:23,900 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1141 states to 987 states and 1141 transitions. [2024-12-06 02:27:23,900 INFO L276 IsEmpty]: Start isEmpty. Operand 987 states and 1141 transitions. [2024-12-06 02:27:23,901 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 34 [2024-12-06 02:27:23,901 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:27:23,901 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:27:23,908 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:27:23,925 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:27:23,949 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:27:23,949 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1143 states to 989 states and 1143 transitions. [2024-12-06 02:27:23,950 INFO L276 IsEmpty]: Start isEmpty. Operand 989 states and 1143 transitions. [2024-12-06 02:27:23,950 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2024-12-06 02:27:23,950 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:27:23,950 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:27:23,958 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:27:23,967 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:27:23,983 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:27:23,985 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1147 states to 992 states and 1147 transitions. [2024-12-06 02:27:23,985 INFO L276 IsEmpty]: Start isEmpty. Operand 992 states and 1147 transitions. [2024-12-06 02:27:23,985 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2024-12-06 02:27:23,985 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:27:23,985 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:27:23,993 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:27:24,020 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:27:24,039 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:27:24,040 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1151 states to 995 states and 1151 transitions. [2024-12-06 02:27:24,040 INFO L276 IsEmpty]: Start isEmpty. Operand 995 states and 1151 transitions. [2024-12-06 02:27:24,040 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2024-12-06 02:27:24,040 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:27:24,041 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:27:24,051 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:27:24,061 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:27:24,079 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:27:24,080 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1155 states to 998 states and 1155 transitions. [2024-12-06 02:27:24,080 INFO L276 IsEmpty]: Start isEmpty. Operand 998 states and 1155 transitions. [2024-12-06 02:27:24,080 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2024-12-06 02:27:24,080 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:27:24,080 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:27:24,091 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:27:24,122 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:27:24,139 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:27:24,139 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1159 states to 1001 states and 1159 transitions. [2024-12-06 02:27:24,140 INFO L276 IsEmpty]: Start isEmpty. Operand 1001 states and 1159 transitions. [2024-12-06 02:27:24,140 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2024-12-06 02:27:24,140 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:27:24,140 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:27:24,148 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:27:24,157 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:27:24,172 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:27:24,173 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1163 states to 1004 states and 1163 transitions. [2024-12-06 02:27:24,173 INFO L276 IsEmpty]: Start isEmpty. Operand 1004 states and 1163 transitions. [2024-12-06 02:27:24,173 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2024-12-06 02:27:24,173 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:27:24,173 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:27:24,183 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:27:24,210 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:27:24,229 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:27:24,229 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1167 states to 1007 states and 1167 transitions. [2024-12-06 02:27:24,230 INFO L276 IsEmpty]: Start isEmpty. Operand 1007 states and 1167 transitions. [2024-12-06 02:27:24,230 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 38 [2024-12-06 02:27:24,230 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:27:24,230 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:27:24,241 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:27:24,251 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:27:24,266 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:27:24,267 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1171 states to 1010 states and 1171 transitions. [2024-12-06 02:27:24,267 INFO L276 IsEmpty]: Start isEmpty. Operand 1010 states and 1171 transitions. [2024-12-06 02:27:24,267 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 38 [2024-12-06 02:27:24,267 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:27:24,267 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:27:24,278 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:27:24,335 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:27:24,356 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:27:24,357 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1175 states to 1013 states and 1175 transitions. [2024-12-06 02:27:24,357 INFO L276 IsEmpty]: Start isEmpty. Operand 1013 states and 1175 transitions. [2024-12-06 02:27:24,357 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 43 [2024-12-06 02:27:24,357 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:27:24,357 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:27:24,370 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:27:24,378 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:27:34,399 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 10.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-12-06 02:27:34,406 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:27:34,406 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1173 states to 1013 states and 1173 transitions. [2024-12-06 02:27:34,406 INFO L276 IsEmpty]: Start isEmpty. Operand 1013 states and 1173 transitions. [2024-12-06 02:27:34,407 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 44 [2024-12-06 02:27:34,407 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:27:34,407 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:27:34,432 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:27:34,465 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:27:46,196 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 10.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-12-06 02:27:48,365 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.17s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-12-06 02:27:48,385 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:27:48,386 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1197 states to 1026 states and 1197 transitions. [2024-12-06 02:27:48,386 INFO L276 IsEmpty]: Start isEmpty. Operand 1026 states and 1197 transitions. [2024-12-06 02:27:48,387 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 44 [2024-12-06 02:27:48,387 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:27:48,387 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:27:48,412 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:27:48,525 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:28:00,412 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 10.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-12-06 02:28:01,640 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.23s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-12-06 02:28:01,659 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:28:01,660 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1241 states to 1059 states and 1241 transitions. [2024-12-06 02:28:01,660 INFO L276 IsEmpty]: Start isEmpty. Operand 1059 states and 1241 transitions. [2024-12-06 02:28:01,660 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 44 [2024-12-06 02:28:01,660 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:28:01,661 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:28:01,672 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:28:01,696 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:28:10,353 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 8.65s for a HTC check with result INVALID. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-12-06 02:28:10,359 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:28:10,360 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1235 states to 1059 states and 1235 transitions. [2024-12-06 02:28:10,360 INFO L276 IsEmpty]: Start isEmpty. Operand 1059 states and 1235 transitions. [2024-12-06 02:28:10,361 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 45 [2024-12-06 02:28:10,361 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:28:10,361 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:28:10,386 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:28:10,418 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:28:10,443 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:28:10,444 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1235 states to 1060 states and 1235 transitions. [2024-12-06 02:28:10,444 INFO L276 IsEmpty]: Start isEmpty. Operand 1060 states and 1235 transitions. [2024-12-06 02:28:10,445 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 45 [2024-12-06 02:28:10,445 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:28:10,445 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:28:10,471 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:28:10,523 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:28:11,273 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:28:11,274 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1237 states to 1062 states and 1237 transitions. [2024-12-06 02:28:11,274 INFO L276 IsEmpty]: Start isEmpty. Operand 1062 states and 1237 transitions. [2024-12-06 02:28:11,274 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 45 [2024-12-06 02:28:11,274 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:28:11,274 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:28:11,290 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:28:11,309 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:28:11,326 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:28:11,327 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1237 states to 1063 states and 1237 transitions. [2024-12-06 02:28:11,327 INFO L276 IsEmpty]: Start isEmpty. Operand 1063 states and 1237 transitions. [2024-12-06 02:28:11,327 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 45 [2024-12-06 02:28:11,327 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:28:11,327 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:28:11,346 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:28:11,377 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:28:12,051 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:28:12,051 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1240 states to 1065 states and 1240 transitions. [2024-12-06 02:28:12,052 INFO L276 IsEmpty]: Start isEmpty. Operand 1065 states and 1240 transitions. [2024-12-06 02:28:12,052 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 45 [2024-12-06 02:28:12,052 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:28:12,052 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:28:12,068 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:28:12,096 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:28:23,994 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 10.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-12-06 02:28:34,001 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 10.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-12-06 02:28:42,180 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 8.18s for a HTC check with result INVALID. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-12-06 02:28:42,195 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:28:42,196 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1292 states to 1100 states and 1292 transitions. [2024-12-06 02:28:42,196 INFO L276 IsEmpty]: Start isEmpty. Operand 1100 states and 1292 transitions. [2024-12-06 02:28:42,196 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2024-12-06 02:28:42,196 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:28:42,196 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:28:42,232 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:28:42,263 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:28:42,302 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:28:42,303 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1294 states to 1102 states and 1294 transitions. [2024-12-06 02:28:42,303 INFO L276 IsEmpty]: Start isEmpty. Operand 1102 states and 1294 transitions. [2024-12-06 02:28:42,304 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2024-12-06 02:28:42,304 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:28:42,304 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:28:42,327 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:28:42,376 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:28:42,879 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:28:42,880 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1299 states to 1104 states and 1299 transitions. [2024-12-06 02:28:42,880 INFO L276 IsEmpty]: Start isEmpty. Operand 1104 states and 1299 transitions. [2024-12-06 02:28:42,881 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2024-12-06 02:28:42,881 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:28:42,881 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:28:42,899 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:28:42,920 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:28:43,142 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:28:43,143 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1298 states to 1104 states and 1298 transitions. [2024-12-06 02:28:43,143 INFO L276 IsEmpty]: Start isEmpty. Operand 1104 states and 1298 transitions. [2024-12-06 02:28:43,143 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2024-12-06 02:28:43,143 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:28:43,144 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:28:43,166 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:28:43,191 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:28:43,208 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:28:43,209 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1298 states to 1105 states and 1298 transitions. [2024-12-06 02:28:43,209 INFO L276 IsEmpty]: Start isEmpty. Operand 1105 states and 1298 transitions. [2024-12-06 02:28:43,209 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2024-12-06 02:28:43,209 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:28:43,209 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:28:43,228 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:28:43,338 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:28:43,654 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:28:43,654 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1298 states to 1107 states and 1298 transitions. [2024-12-06 02:28:43,654 INFO L276 IsEmpty]: Start isEmpty. Operand 1107 states and 1298 transitions. [2024-12-06 02:28:43,655 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2024-12-06 02:28:43,655 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:28:43,655 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:28:43,672 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:28:43,697 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:28:43,741 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:28:43,742 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1298 states to 1108 states and 1298 transitions. [2024-12-06 02:28:43,742 INFO L276 IsEmpty]: Start isEmpty. Operand 1108 states and 1298 transitions. [2024-12-06 02:28:43,742 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2024-12-06 02:28:43,742 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:28:43,742 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:28:43,759 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:28:43,784 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:28:43,829 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:28:43,830 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1298 states to 1109 states and 1298 transitions. [2024-12-06 02:28:43,830 INFO L276 IsEmpty]: Start isEmpty. Operand 1109 states and 1298 transitions. [2024-12-06 02:28:43,830 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2024-12-06 02:28:43,831 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:28:43,831 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:28:43,856 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:28:43,967 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:28:55,556 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 [] [2024-12-06 02:29:00,489 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.93s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-12-06 02:29:10,516 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 10.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-12-06 02:29:16,735 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 6.22s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-12-06 02:29:16,802 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:29:16,802 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1314 states to 1120 states and 1314 transitions. [2024-12-06 02:29:16,802 INFO L276 IsEmpty]: Start isEmpty. Operand 1120 states and 1314 transitions. [2024-12-06 02:29:16,802 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2024-12-06 02:29:16,802 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:29:16,802 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:29:16,826 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:29:16,855 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:29:16,880 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:29:16,881 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1313 states to 1119 states and 1313 transitions. [2024-12-06 02:29:16,881 INFO L276 IsEmpty]: Start isEmpty. Operand 1119 states and 1313 transitions. [2024-12-06 02:29:16,881 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2024-12-06 02:29:16,881 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:29:16,882 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:29:16,904 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:29:17,023 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:29:17,077 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:29:17,078 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1314 states to 1120 states and 1314 transitions. [2024-12-06 02:29:17,078 INFO L276 IsEmpty]: Start isEmpty. Operand 1120 states and 1314 transitions. [2024-12-06 02:29:17,079 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 49 [2024-12-06 02:29:17,079 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:29:17,079 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:29:17,105 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:29:17,138 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:29:17,164 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:29:17,165 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1313 states to 1119 states and 1313 transitions. [2024-12-06 02:29:17,165 INFO L276 IsEmpty]: Start isEmpty. Operand 1119 states and 1313 transitions. [2024-12-06 02:29:17,165 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 49 [2024-12-06 02:29:17,165 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:29:17,166 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:29:17,191 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:29:17,271 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:29:17,291 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:29:17,291 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1316 states to 1121 states and 1316 transitions. [2024-12-06 02:29:17,291 INFO L276 IsEmpty]: Start isEmpty. Operand 1121 states and 1316 transitions. [2024-12-06 02:29:17,292 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 49 [2024-12-06 02:29:17,292 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:29:17,292 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:29:17,313 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:29:17,358 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:29:21,827 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:29:21,828 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1371 states to 1163 states and 1371 transitions. [2024-12-06 02:29:21,828 INFO L276 IsEmpty]: Start isEmpty. Operand 1163 states and 1371 transitions. [2024-12-06 02:29:21,828 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 50 [2024-12-06 02:29:21,828 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:29:21,828 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:29:21,854 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:29:21,888 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:29:22,355 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:29:22,355 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1373 states to 1164 states and 1373 transitions. [2024-12-06 02:29:22,355 INFO L276 IsEmpty]: Start isEmpty. Operand 1164 states and 1373 transitions. [2024-12-06 02:29:22,356 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 50 [2024-12-06 02:29:22,356 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:29:22,356 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:29:22,372 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:29:22,392 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:29:22,411 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:29:22,411 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1372 states to 1163 states and 1372 transitions. [2024-12-06 02:29:22,411 INFO L276 IsEmpty]: Start isEmpty. Operand 1163 states and 1372 transitions. [2024-12-06 02:29:22,412 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 50 [2024-12-06 02:29:22,412 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:29:22,412 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:29:22,431 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:29:22,524 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:29:22,575 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:29:22,576 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1373 states to 1164 states and 1373 transitions. [2024-12-06 02:29:22,576 INFO L276 IsEmpty]: Start isEmpty. Operand 1164 states and 1373 transitions. [2024-12-06 02:29:22,576 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 50 [2024-12-06 02:29:22,576 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:29:22,576 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:29:22,595 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:29:22,621 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:29:22,668 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:29:22,668 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1373 states to 1165 states and 1373 transitions. [2024-12-06 02:29:22,668 INFO L276 IsEmpty]: Start isEmpty. Operand 1165 states and 1373 transitions. [2024-12-06 02:29:22,669 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 50 [2024-12-06 02:29:22,669 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:29:22,669 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:29:22,681 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:29:22,827 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:29:23,386 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:29:23,387 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1377 states to 1169 states and 1377 transitions. [2024-12-06 02:29:23,387 INFO L276 IsEmpty]: Start isEmpty. Operand 1169 states and 1377 transitions. [2024-12-06 02:29:23,387 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 51 [2024-12-06 02:29:23,387 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:29:23,387 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:29:23,414 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:29:23,444 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:29:34,932 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 [] [2024-12-06 02:29:40,800 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 5.87s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-12-06 02:29:40,833 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:29:40,834 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1391 states to 1179 states and 1391 transitions. [2024-12-06 02:29:40,834 INFO L276 IsEmpty]: Start isEmpty. Operand 1179 states and 1391 transitions. [2024-12-06 02:29:40,834 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 51 [2024-12-06 02:29:40,834 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:29:40,834 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:29:40,848 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:29:40,986 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:29:41,117 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:29:41,117 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1390 states to 1179 states and 1390 transitions. [2024-12-06 02:29:41,117 INFO L276 IsEmpty]: Start isEmpty. Operand 1179 states and 1390 transitions. [2024-12-06 02:29:41,117 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 51 [2024-12-06 02:29:41,117 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:29:41,117 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:29:41,130 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:29:41,154 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:29:41,416 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:29:41,417 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1388 states to 1179 states and 1388 transitions. [2024-12-06 02:29:41,417 INFO L276 IsEmpty]: Start isEmpty. Operand 1179 states and 1388 transitions. [2024-12-06 02:29:41,417 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 52 [2024-12-06 02:29:41,417 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:29:41,417 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:29:41,440 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:29:41,483 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:29:41,731 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:29:41,732 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1388 states to 1181 states and 1388 transitions. [2024-12-06 02:29:41,732 INFO L276 IsEmpty]: Start isEmpty. Operand 1181 states and 1388 transitions. [2024-12-06 02:29:41,732 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 52 [2024-12-06 02:29:41,732 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:29:41,732 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:29:41,745 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:29:41,788 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:29:41,813 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:29:41,814 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1390 states to 1183 states and 1390 transitions. [2024-12-06 02:29:41,814 INFO L276 IsEmpty]: Start isEmpty. Operand 1183 states and 1390 transitions. [2024-12-06 02:29:41,814 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 53 [2024-12-06 02:29:41,814 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:29:41,814 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:29:41,834 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:29:41,866 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:29:41,893 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:29:41,894 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1392 states to 1185 states and 1392 transitions. [2024-12-06 02:29:41,894 INFO L276 IsEmpty]: Start isEmpty. Operand 1185 states and 1392 transitions. [2024-12-06 02:29:41,894 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 53 [2024-12-06 02:29:41,894 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:29:41,894 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:29:41,973 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:29:42,963 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:29:46,634 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:29:46,635 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1401 states to 1190 states and 1401 transitions. [2024-12-06 02:29:46,635 INFO L276 IsEmpty]: Start isEmpty. Operand 1190 states and 1401 transitions. [2024-12-06 02:29:46,635 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2024-12-06 02:29:46,635 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:29:46,635 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:29:46,663 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:29:46,738 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:29:46,761 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:29:46,762 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1400 states to 1189 states and 1400 transitions. [2024-12-06 02:29:46,762 INFO L276 IsEmpty]: Start isEmpty. Operand 1189 states and 1400 transitions. [2024-12-06 02:29:46,762 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2024-12-06 02:29:46,762 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:29:46,762 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:29:46,789 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:29:47,377 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:29:51,623 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:29:51,624 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1416 states to 1200 states and 1416 transitions. [2024-12-06 02:29:51,624 INFO L276 IsEmpty]: Start isEmpty. Operand 1200 states and 1416 transitions. [2024-12-06 02:29:51,624 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2024-12-06 02:29:51,624 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:29:51,624 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:29:51,648 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:29:51,668 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:29:51,689 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:29:51,689 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1415 states to 1199 states and 1415 transitions. [2024-12-06 02:29:51,689 INFO L276 IsEmpty]: Start isEmpty. Operand 1199 states and 1415 transitions. [2024-12-06 02:29:51,690 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2024-12-06 02:29:51,690 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:29:51,690 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:29:51,716 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:29:51,927 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:29:52,555 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:29:52,556 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1417 states to 1200 states and 1417 transitions. [2024-12-06 02:29:52,556 INFO L276 IsEmpty]: Start isEmpty. Operand 1200 states and 1417 transitions. [2024-12-06 02:29:52,556 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 57 [2024-12-06 02:29:52,556 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:29:52,556 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:29:52,577 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:29:52,599 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:29:52,616 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:29:52,617 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1415 states to 1199 states and 1415 transitions. [2024-12-06 02:29:52,617 INFO L276 IsEmpty]: Start isEmpty. Operand 1199 states and 1415 transitions. [2024-12-06 02:29:52,617 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 57 [2024-12-06 02:29:52,617 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:29:52,617 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:29:52,638 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:29:52,682 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:29:52,716 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:29:52,716 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1417 states to 1201 states and 1417 transitions. [2024-12-06 02:29:52,716 INFO L276 IsEmpty]: Start isEmpty. Operand 1201 states and 1417 transitions. [2024-12-06 02:29:52,716 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2024-12-06 02:29:52,717 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:29:52,717 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:29:52,741 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:29:53,289 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:29:54,999 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:29:55,000 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1422 states to 1205 states and 1422 transitions. [2024-12-06 02:29:55,000 INFO L276 IsEmpty]: Start isEmpty. Operand 1205 states and 1422 transitions. [2024-12-06 02:29:55,000 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 59 [2024-12-06 02:29:55,000 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:29:55,000 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:29:55,024 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:29:55,883 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:29:58,407 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:29:58,408 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1429 states to 1210 states and 1429 transitions. [2024-12-06 02:29:58,408 INFO L276 IsEmpty]: Start isEmpty. Operand 1210 states and 1429 transitions. [2024-12-06 02:29:58,408 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 61 [2024-12-06 02:29:58,408 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:29:58,408 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:29:58,429 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:29:58,450 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:29:59,667 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:29:59,667 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1433 states to 1212 states and 1433 transitions. [2024-12-06 02:29:59,668 INFO L276 IsEmpty]: Start isEmpty. Operand 1212 states and 1433 transitions. [2024-12-06 02:29:59,668 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 61 [2024-12-06 02:29:59,668 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:29:59,668 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:29:59,705 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:29:59,747 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:30:01,143 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:30:01,144 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1439 states to 1216 states and 1439 transitions. [2024-12-06 02:30:01,144 INFO L276 IsEmpty]: Start isEmpty. Operand 1216 states and 1439 transitions. [2024-12-06 02:30:01,144 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-12-06 02:30:01,144 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:30:01,144 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:30:01,196 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:30:01,844 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:30:04,223 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:30:04,223 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1448 states to 1219 states and 1448 transitions. [2024-12-06 02:30:04,223 INFO L276 IsEmpty]: Start isEmpty. Operand 1219 states and 1448 transitions. [2024-12-06 02:30:04,224 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-12-06 02:30:04,224 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:30:04,224 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:30:04,258 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:30:05,001 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:30:07,850 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:30:07,851 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1460 states to 1222 states and 1460 transitions. [2024-12-06 02:30:07,851 INFO L276 IsEmpty]: Start isEmpty. Operand 1222 states and 1460 transitions. [2024-12-06 02:30:07,851 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-12-06 02:30:07,851 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:30:07,851 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:30:07,874 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:30:07,895 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:30:08,508 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:30:08,508 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1462 states to 1223 states and 1462 transitions. [2024-12-06 02:30:08,508 INFO L276 IsEmpty]: Start isEmpty. Operand 1223 states and 1462 transitions. [2024-12-06 02:30:08,508 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-12-06 02:30:08,508 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:30:08,508 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:30:08,530 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:30:08,574 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:30:09,316 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:30:09,317 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1465 states to 1225 states and 1465 transitions. [2024-12-06 02:30:09,317 INFO L276 IsEmpty]: Start isEmpty. Operand 1225 states and 1465 transitions. [2024-12-06 02:30:09,317 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-12-06 02:30:09,317 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:30:09,317 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:30:09,344 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:30:10,737 INFO L134 CoverageAnalysis]: Checked inductivity of 1 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-12-06 02:30:18,079 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:30:18,080 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1476 states to 1230 states and 1476 transitions. [2024-12-06 02:30:18,080 INFO L276 IsEmpty]: Start isEmpty. Operand 1230 states and 1476 transitions. [2024-12-06 02:30:18,080 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-12-06 02:30:18,080 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:30:18,080 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:30:18,110 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:30:19,949 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:30:22,606 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:30:22,607 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1485 states to 1234 states and 1485 transitions. [2024-12-06 02:30:22,607 INFO L276 IsEmpty]: Start isEmpty. Operand 1234 states and 1485 transitions. [2024-12-06 02:30:22,607 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-12-06 02:30:22,607 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:30:22,607 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:30:22,631 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:30:24,290 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:30:28,470 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:30:28,471 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1490 states to 1236 states and 1490 transitions. [2024-12-06 02:30:28,471 INFO L276 IsEmpty]: Start isEmpty. Operand 1236 states and 1490 transitions. [2024-12-06 02:30:28,471 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 65 [2024-12-06 02:30:28,471 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:30:28,471 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:30:28,497 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:30:28,520 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:30:29,205 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:30:29,206 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1492 states to 1237 states and 1492 transitions. [2024-12-06 02:30:29,206 INFO L276 IsEmpty]: Start isEmpty. Operand 1237 states and 1492 transitions. [2024-12-06 02:30:29,206 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 65 [2024-12-06 02:30:29,206 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:30:29,206 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:30:29,232 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:30:29,281 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:30:30,136 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:30:30,136 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1495 states to 1239 states and 1495 transitions. [2024-12-06 02:30:30,136 INFO L276 IsEmpty]: Start isEmpty. Operand 1239 states and 1495 transitions. [2024-12-06 02:30:30,137 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 66 [2024-12-06 02:30:30,137 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:30:30,137 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:30:30,163 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:30:31,450 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:30:36,178 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:30:36,179 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1505 states to 1243 states and 1505 transitions. [2024-12-06 02:30:36,179 INFO L276 IsEmpty]: Start isEmpty. Operand 1243 states and 1505 transitions. [2024-12-06 02:30:36,179 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 66 [2024-12-06 02:30:36,179 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:30:36,179 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:30:36,236 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:30:37,347 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:30:40,666 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:30:40,667 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1509 states to 1245 states and 1509 transitions. [2024-12-06 02:30:40,667 INFO L276 IsEmpty]: Start isEmpty. Operand 1245 states and 1509 transitions. [2024-12-06 02:30:40,667 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-12-06 02:30:40,667 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:30:40,667 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:30:40,692 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:30:40,714 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:30:41,554 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:30:41,555 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1511 states to 1246 states and 1511 transitions. [2024-12-06 02:30:41,555 INFO L276 IsEmpty]: Start isEmpty. Operand 1246 states and 1511 transitions. [2024-12-06 02:30:41,555 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-12-06 02:30:41,555 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:30:41,555 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:30:41,584 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:30:41,635 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:30:42,534 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:30:42,535 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1514 states to 1248 states and 1514 transitions. [2024-12-06 02:30:42,535 INFO L276 IsEmpty]: Start isEmpty. Operand 1248 states and 1514 transitions. [2024-12-06 02:30:42,535 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-12-06 02:30:42,535 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:30:42,535 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:30:42,566 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:30:43,753 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:30:47,251 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:30:47,252 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1523 states to 1252 states and 1523 transitions. [2024-12-06 02:30:47,252 INFO L276 IsEmpty]: Start isEmpty. Operand 1252 states and 1523 transitions. [2024-12-06 02:30:47,252 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-12-06 02:30:47,252 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:30:47,253 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:30:47,283 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:30:49,046 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:30:52,442 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:30:52,443 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1528 states to 1254 states and 1528 transitions. [2024-12-06 02:30:52,443 INFO L276 IsEmpty]: Start isEmpty. Operand 1254 states and 1528 transitions. [2024-12-06 02:30:52,443 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2024-12-06 02:30:52,443 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:30:52,443 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:30:52,468 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:30:52,491 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:30:53,411 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:30:53,412 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1530 states to 1255 states and 1530 transitions. [2024-12-06 02:30:53,412 INFO L276 IsEmpty]: Start isEmpty. Operand 1255 states and 1530 transitions. [2024-12-06 02:30:53,412 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2024-12-06 02:30:53,412 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:30:53,412 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:30:53,438 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:30:53,486 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:30:54,462 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:30:54,463 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1533 states to 1257 states and 1533 transitions. [2024-12-06 02:30:54,463 INFO L276 IsEmpty]: Start isEmpty. Operand 1257 states and 1533 transitions. [2024-12-06 02:30:54,463 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 70 [2024-12-06 02:30:54,463 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:30:54,463 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:30:54,495 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:30:55,945 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:31:00,644 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:31:00,645 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1543 states to 1261 states and 1543 transitions. [2024-12-06 02:31:00,645 INFO L276 IsEmpty]: Start isEmpty. Operand 1261 states and 1543 transitions. [2024-12-06 02:31:00,645 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 70 [2024-12-06 02:31:00,645 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:31:00,645 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:31:00,676 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:31:04,446 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:31:12,730 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:31:12,731 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1552 states to 1265 states and 1552 transitions. [2024-12-06 02:31:12,731 INFO L276 IsEmpty]: Start isEmpty. Operand 1265 states and 1552 transitions. [2024-12-06 02:31:12,731 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-12-06 02:31:12,731 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:31:12,731 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:31:12,765 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:31:12,836 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:31:13,753 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:31:13,754 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1554 states to 1266 states and 1554 transitions. [2024-12-06 02:31:13,754 INFO L276 IsEmpty]: Start isEmpty. Operand 1266 states and 1554 transitions. [2024-12-06 02:31:13,754 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-12-06 02:31:13,754 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:31:13,754 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:31:13,784 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:31:14,133 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:31:25,652 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:31:25,653 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1581 states to 1283 states and 1581 transitions. [2024-12-06 02:31:25,653 INFO L276 IsEmpty]: Start isEmpty. Operand 1283 states and 1581 transitions. [2024-12-06 02:31:25,653 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 72 [2024-12-06 02:31:25,653 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:31:25,653 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:31:25,688 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:31:28,104 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:31:34,207 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:31:34,208 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1590 states to 1287 states and 1590 transitions. [2024-12-06 02:31:34,208 INFO L276 IsEmpty]: Start isEmpty. Operand 1287 states and 1590 transitions. [2024-12-06 02:31:34,209 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 72 [2024-12-06 02:31:34,209 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:31:34,209 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:31:34,245 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:31:36,241 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:31:40,763 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:31:40,764 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1595 states to 1289 states and 1595 transitions. [2024-12-06 02:31:40,764 INFO L276 IsEmpty]: Start isEmpty. Operand 1289 states and 1595 transitions. [2024-12-06 02:31:40,764 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 73 [2024-12-06 02:31:40,764 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:31:40,764 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:31:40,792 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:31:40,817 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:31:41,825 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:31:41,826 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1597 states to 1290 states and 1597 transitions. [2024-12-06 02:31:41,826 INFO L276 IsEmpty]: Start isEmpty. Operand 1290 states and 1597 transitions. [2024-12-06 02:31:41,826 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 73 [2024-12-06 02:31:41,826 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:31:41,826 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:31:41,856 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:31:41,906 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:31:43,100 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:31:43,101 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1601 states to 1292 states and 1601 transitions. [2024-12-06 02:31:43,101 INFO L276 IsEmpty]: Start isEmpty. Operand 1292 states and 1601 transitions. [2024-12-06 02:31:43,101 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 74 [2024-12-06 02:31:43,101 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:31:43,101 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:31:43,132 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:31:44,207 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:31:46,514 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:31:46,514 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1610 states to 1296 states and 1610 transitions. [2024-12-06 02:31:46,514 INFO L276 IsEmpty]: Start isEmpty. Operand 1296 states and 1610 transitions. [2024-12-06 02:31:46,515 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 74 [2024-12-06 02:31:46,515 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:31:46,515 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:31:46,548 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:31:50,698 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:31:57,058 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:31:57,059 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1615 states to 1298 states and 1615 transitions. [2024-12-06 02:31:57,059 INFO L276 IsEmpty]: Start isEmpty. Operand 1298 states and 1615 transitions. [2024-12-06 02:31:57,059 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2024-12-06 02:31:57,059 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:31:57,060 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:31:57,089 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:31:57,105 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:31:57,119 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:31:57,120 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1605 states to 1289 states and 1605 transitions. [2024-12-06 02:31:57,120 INFO L276 IsEmpty]: Start isEmpty. Operand 1289 states and 1605 transitions. [2024-12-06 02:31:57,120 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2024-12-06 02:31:57,120 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:31:57,120 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:31:57,155 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:31:57,234 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:31:58,285 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:31:58,286 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1608 states to 1291 states and 1608 transitions. [2024-12-06 02:31:58,286 INFO L276 IsEmpty]: Start isEmpty. Operand 1291 states and 1608 transitions. [2024-12-06 02:31:58,286 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2024-12-06 02:31:58,286 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:31:58,286 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:31:58,316 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:31:58,366 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:31:59,603 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:31:59,603 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1612 states to 1294 states and 1612 transitions. [2024-12-06 02:31:59,604 INFO L276 IsEmpty]: Start isEmpty. Operand 1294 states and 1612 transitions. [2024-12-06 02:31:59,604 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2024-12-06 02:31:59,604 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:31:59,604 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:31:59,633 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:32:00,429 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:32:02,643 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:32:02,643 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1617 states to 1297 states and 1617 transitions. [2024-12-06 02:32:02,644 INFO L276 IsEmpty]: Start isEmpty. Operand 1297 states and 1617 transitions. [2024-12-06 02:32:02,644 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2024-12-06 02:32:02,644 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:32:02,644 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:32:02,679 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:32:04,663 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:32:10,550 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:32:10,551 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1622 states to 1300 states and 1622 transitions. [2024-12-06 02:32:10,551 INFO L276 IsEmpty]: Start isEmpty. Operand 1300 states and 1622 transitions. [2024-12-06 02:32:10,551 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-12-06 02:32:10,551 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:32:10,551 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:32:10,603 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:32:13,669 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:32:27,364 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:32:27,365 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1637 states to 1308 states and 1637 transitions. [2024-12-06 02:32:27,365 INFO L276 IsEmpty]: Start isEmpty. Operand 1308 states and 1637 transitions. [2024-12-06 02:32:27,365 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 79 [2024-12-06 02:32:27,365 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:32:27,365 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:32:27,399 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:32:31,381 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:32:49,051 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:32:49,052 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1654 states to 1317 states and 1654 transitions. [2024-12-06 02:32:49,052 INFO L276 IsEmpty]: Start isEmpty. Operand 1317 states and 1654 transitions. [2024-12-06 02:32:49,052 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-12-06 02:32:49,052 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:32:49,052 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:32:49,084 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:32:49,550 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:32:53,932 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:32:53,933 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1662 states to 1324 states and 1662 transitions. [2024-12-06 02:32:53,933 INFO L276 IsEmpty]: Start isEmpty. Operand 1324 states and 1662 transitions. [2024-12-06 02:32:53,933 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-12-06 02:32:53,933 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:32:53,933 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:32:53,964 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:32:54,531 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:33:00,744 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:33:00,745 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1674 states to 1332 states and 1674 transitions. [2024-12-06 02:33:00,745 INFO L276 IsEmpty]: Start isEmpty. Operand 1332 states and 1674 transitions. [2024-12-06 02:33:00,745 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-12-06 02:33:00,745 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:33:00,745 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:33:00,835 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:33:01,816 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:33:04,753 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:33:04,754 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1675 states to 1333 states and 1675 transitions. [2024-12-06 02:33:04,754 INFO L276 IsEmpty]: Start isEmpty. Operand 1333 states and 1675 transitions. [2024-12-06 02:33:04,754 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-12-06 02:33:04,754 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:33:04,754 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:33:04,819 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:33:05,506 INFO L134 CoverageAnalysis]: Checked inductivity of 1 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:33:08,294 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:33:08,295 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1676 states to 1334 states and 1676 transitions. [2024-12-06 02:33:08,295 INFO L276 IsEmpty]: Start isEmpty. Operand 1334 states and 1676 transitions. [2024-12-06 02:33:08,295 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-12-06 02:33:08,295 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:33:08,295 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:33:08,376 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:33:09,700 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:33:12,615 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:33:12,616 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1677 states to 1335 states and 1677 transitions. [2024-12-06 02:33:12,616 INFO L276 IsEmpty]: Start isEmpty. Operand 1335 states and 1677 transitions. [2024-12-06 02:33:12,616 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-12-06 02:33:12,616 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:33:12,616 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:33:12,731 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:33:14,747 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 0 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:33:19,010 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:33:19,010 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1680 states to 1336 states and 1680 transitions. [2024-12-06 02:33:19,010 INFO L276 IsEmpty]: Start isEmpty. Operand 1336 states and 1680 transitions. [2024-12-06 02:33:19,010 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-12-06 02:33:19,010 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:33:19,011 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:33:19,084 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:33:20,717 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 0 proven. 10 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:33:27,310 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:33:27,311 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1682 states to 1338 states and 1682 transitions. [2024-12-06 02:33:27,311 INFO L276 IsEmpty]: Start isEmpty. Operand 1338 states and 1682 transitions. [2024-12-06 02:33:27,311 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-12-06 02:33:27,311 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:33:27,311 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:33:27,408 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:33:29,466 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:33:33,772 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:33:33,773 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1685 states to 1339 states and 1685 transitions. [2024-12-06 02:33:33,773 INFO L276 IsEmpty]: Start isEmpty. Operand 1339 states and 1685 transitions. [2024-12-06 02:33:33,773 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-12-06 02:33:33,773 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:33:33,773 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:33:33,871 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:33:35,684 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 0 proven. 21 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:33:42,041 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:33:42,042 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1687 states to 1341 states and 1687 transitions. [2024-12-06 02:33:42,042 INFO L276 IsEmpty]: Start isEmpty. Operand 1341 states and 1687 transitions. [2024-12-06 02:33:42,042 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-12-06 02:33:42,042 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:33:42,042 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:33:42,116 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:33:43,424 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 0 proven. 28 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:33:47,271 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:33:47,272 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1688 states to 1342 states and 1688 transitions. [2024-12-06 02:33:47,272 INFO L276 IsEmpty]: Start isEmpty. Operand 1342 states and 1688 transitions. [2024-12-06 02:33:47,272 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-12-06 02:33:47,272 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:33:47,272 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:33:47,345 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:33:48,757 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 0 proven. 36 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:33:52,337 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:33:52,338 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1689 states to 1343 states and 1689 transitions. [2024-12-06 02:33:52,338 INFO L276 IsEmpty]: Start isEmpty. Operand 1343 states and 1689 transitions. [2024-12-06 02:33:52,338 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-12-06 02:33:52,338 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:33:52,338 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:33:52,426 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:33:53,828 INFO L134 CoverageAnalysis]: Checked inductivity of 45 backedges. 0 proven. 45 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:33:57,466 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:33:57,466 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1690 states to 1344 states and 1690 transitions. [2024-12-06 02:33:57,466 INFO L276 IsEmpty]: Start isEmpty. Operand 1344 states and 1690 transitions. [2024-12-06 02:33:57,466 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-12-06 02:33:57,466 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:33:57,467 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:33:57,542 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:34:01,402 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 0 proven. 55 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:34:07,426 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:34:07,427 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1693 states to 1345 states and 1693 transitions. [2024-12-06 02:34:07,427 INFO L276 IsEmpty]: Start isEmpty. Operand 1345 states and 1693 transitions. [2024-12-06 02:34:07,427 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-12-06 02:34:07,427 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:34:07,427 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:34:07,508 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:34:09,028 INFO L134 CoverageAnalysis]: Checked inductivity of 66 backedges. 0 proven. 66 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:34:15,845 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:34:15,846 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1699 states to 1347 states and 1699 transitions. [2024-12-06 02:34:15,846 INFO L276 IsEmpty]: Start isEmpty. Operand 1347 states and 1699 transitions. [2024-12-06 02:34:15,846 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-12-06 02:34:15,847 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:34:15,847 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:34:15,937 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:34:17,467 INFO L134 CoverageAnalysis]: Checked inductivity of 78 backedges. 0 proven. 78 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:34:24,229 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:34:24,230 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1703 states to 1349 states and 1703 transitions. [2024-12-06 02:34:24,230 INFO L276 IsEmpty]: Start isEmpty. Operand 1349 states and 1703 transitions. [2024-12-06 02:34:24,230 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-12-06 02:34:24,230 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:34:24,230 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:34:24,317 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:34:25,908 INFO L134 CoverageAnalysis]: Checked inductivity of 91 backedges. 0 proven. 91 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:34:32,537 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:34:32,538 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1707 states to 1351 states and 1707 transitions. [2024-12-06 02:34:32,538 INFO L276 IsEmpty]: Start isEmpty. Operand 1351 states and 1707 transitions. [2024-12-06 02:34:32,538 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-12-06 02:34:32,538 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:34:32,538 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:34:32,621 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:34:36,079 INFO L134 CoverageAnalysis]: Checked inductivity of 105 backedges. 0 proven. 105 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:34:52,107 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:34:52,108 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1712 states to 1356 states and 1712 transitions. [2024-12-06 02:34:52,108 INFO L276 IsEmpty]: Start isEmpty. Operand 1356 states and 1712 transitions. [2024-12-06 02:34:52,108 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-12-06 02:34:52,108 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:34:52,108 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:34:52,198 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:34:54,599 INFO L134 CoverageAnalysis]: Checked inductivity of 120 backedges. 0 proven. 120 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:34:59,347 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:34:59,348 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1715 states to 1357 states and 1715 transitions. [2024-12-06 02:34:59,348 INFO L276 IsEmpty]: Start isEmpty. Operand 1357 states and 1715 transitions. [2024-12-06 02:34:59,348 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-12-06 02:34:59,348 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:34:59,348 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:34:59,478 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:35:01,637 INFO L134 CoverageAnalysis]: Checked inductivity of 136 backedges. 0 proven. 136 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:35:09,196 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:35:09,197 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1717 states to 1359 states and 1717 transitions. [2024-12-06 02:35:09,197 INFO L276 IsEmpty]: Start isEmpty. Operand 1359 states and 1717 transitions. [2024-12-06 02:35:09,197 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-12-06 02:35:09,197 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:35:09,197 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:35:09,285 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:35:10,832 INFO L134 CoverageAnalysis]: Checked inductivity of 153 backedges. 0 proven. 153 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:35:14,693 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:35:14,694 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1718 states to 1360 states and 1718 transitions. [2024-12-06 02:35:14,694 INFO L276 IsEmpty]: Start isEmpty. Operand 1360 states and 1718 transitions. [2024-12-06 02:35:14,694 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-12-06 02:35:14,694 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:35:14,694 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:35:14,765 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:35:17,831 INFO L134 CoverageAnalysis]: Checked inductivity of 171 backedges. 0 proven. 171 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:35:23,288 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:35:23,289 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1721 states to 1361 states and 1721 transitions. [2024-12-06 02:35:23,289 INFO L276 IsEmpty]: Start isEmpty. Operand 1361 states and 1721 transitions. [2024-12-06 02:35:23,289 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-12-06 02:35:23,289 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:35:23,289 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:35:23,399 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:35:25,734 INFO L134 CoverageAnalysis]: Checked inductivity of 190 backedges. 0 proven. 190 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:35:33,178 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:35:33,179 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1723 states to 1363 states and 1723 transitions. [2024-12-06 02:35:33,179 INFO L276 IsEmpty]: Start isEmpty. Operand 1363 states and 1723 transitions. [2024-12-06 02:35:33,179 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-12-06 02:35:33,179 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:35:33,180 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:35:33,269 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:35:35,806 INFO L134 CoverageAnalysis]: Checked inductivity of 210 backedges. 0 proven. 210 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:35:40,647 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:35:40,647 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1726 states to 1364 states and 1726 transitions. [2024-12-06 02:35:40,648 INFO L276 IsEmpty]: Start isEmpty. Operand 1364 states and 1726 transitions. [2024-12-06 02:35:40,648 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-12-06 02:35:40,648 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:35:40,648 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:35:40,733 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:35:42,523 INFO L134 CoverageAnalysis]: Checked inductivity of 231 backedges. 0 proven. 231 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:35:49,448 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:35:49,449 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1731 states to 1366 states and 1731 transitions. [2024-12-06 02:35:49,449 INFO L276 IsEmpty]: Start isEmpty. Operand 1366 states and 1731 transitions. [2024-12-06 02:35:49,450 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-12-06 02:35:49,450 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:35:49,450 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:35:49,565 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:35:52,517 INFO L134 CoverageAnalysis]: Checked inductivity of 253 backedges. 0 proven. 253 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:36:03,184 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:36:03,185 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1734 states to 1369 states and 1734 transitions. [2024-12-06 02:36:03,185 INFO L276 IsEmpty]: Start isEmpty. Operand 1369 states and 1734 transitions. [2024-12-06 02:36:03,185 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 108 [2024-12-06 02:36:03,185 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:36:03,185 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:36:03,278 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:36:05,954 INFO L134 CoverageAnalysis]: Checked inductivity of 276 backedges. 0 proven. 276 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:36:11,363 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:36:11,364 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1737 states to 1370 states and 1737 transitions. [2024-12-06 02:36:11,364 INFO L276 IsEmpty]: Start isEmpty. Operand 1370 states and 1737 transitions. [2024-12-06 02:36:11,364 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-12-06 02:36:11,364 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:36:11,364 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:36:11,451 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:36:13,818 INFO L134 CoverageAnalysis]: Checked inductivity of 300 backedges. 0 proven. 300 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:36:21,643 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:36:21,644 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1739 states to 1372 states and 1739 transitions. [2024-12-06 02:36:21,644 INFO L276 IsEmpty]: Start isEmpty. Operand 1372 states and 1739 transitions. [2024-12-06 02:36:21,644 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 110 [2024-12-06 02:36:21,644 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:36:21,644 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:36:21,747 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:36:24,440 INFO L134 CoverageAnalysis]: Checked inductivity of 325 backedges. 0 proven. 325 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:36:29,907 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:36:29,907 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1742 states to 1373 states and 1742 transitions. [2024-12-06 02:36:29,907 INFO L276 IsEmpty]: Start isEmpty. Operand 1373 states and 1742 transitions. [2024-12-06 02:36:29,908 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2024-12-06 02:36:29,908 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:36:29,908 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:36:30,016 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:36:32,103 INFO L134 CoverageAnalysis]: Checked inductivity of 351 backedges. 0 proven. 351 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:36:39,716 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:36:39,717 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1747 states to 1375 states and 1747 transitions. [2024-12-06 02:36:39,717 INFO L276 IsEmpty]: Start isEmpty. Operand 1375 states and 1747 transitions. [2024-12-06 02:36:39,717 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 112 [2024-12-06 02:36:39,717 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:36:39,717 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:36:39,804 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:36:41,947 INFO L134 CoverageAnalysis]: Checked inductivity of 378 backedges. 0 proven. 378 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:36:49,237 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:36:49,238 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1750 states to 1377 states and 1750 transitions. [2024-12-06 02:36:49,238 INFO L276 IsEmpty]: Start isEmpty. Operand 1377 states and 1750 transitions. [2024-12-06 02:36:49,238 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 113 [2024-12-06 02:36:49,238 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:36:49,238 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:36:49,346 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:36:51,456 INFO L134 CoverageAnalysis]: Checked inductivity of 406 backedges. 0 proven. 406 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:36:59,182 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:36:59,183 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1753 states to 1379 states and 1753 transitions. [2024-12-06 02:36:59,183 INFO L276 IsEmpty]: Start isEmpty. Operand 1379 states and 1753 transitions. [2024-12-06 02:36:59,183 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 114 [2024-12-06 02:36:59,183 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:36:59,183 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:36:59,286 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:37:03,960 INFO L134 CoverageAnalysis]: Checked inductivity of 435 backedges. 0 proven. 435 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:37:23,029 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:37:23,030 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1758 states to 1384 states and 1758 transitions. [2024-12-06 02:37:23,030 INFO L276 IsEmpty]: Start isEmpty. Operand 1384 states and 1758 transitions. [2024-12-06 02:37:23,030 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 115 [2024-12-06 02:37:23,030 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:37:23,030 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:37:23,154 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:37:26,100 INFO L134 CoverageAnalysis]: Checked inductivity of 465 backedges. 0 proven. 465 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:37:32,070 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:37:32,071 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1761 states to 1385 states and 1761 transitions. [2024-12-06 02:37:32,071 INFO L276 IsEmpty]: Start isEmpty. Operand 1385 states and 1761 transitions. [2024-12-06 02:37:32,071 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 116 [2024-12-06 02:37:32,071 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:37:32,071 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:37:32,185 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:37:35,037 INFO L134 CoverageAnalysis]: Checked inductivity of 496 backedges. 0 proven. 496 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:37:42,913 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:37:42,913 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1763 states to 1387 states and 1763 transitions. [2024-12-06 02:37:42,913 INFO L276 IsEmpty]: Start isEmpty. Operand 1387 states and 1763 transitions. [2024-12-06 02:37:42,914 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 117 [2024-12-06 02:37:42,914 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:37:42,914 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:37:43,118 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:37:46,298 INFO L134 CoverageAnalysis]: Checked inductivity of 528 backedges. 0 proven. 528 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:37:51,881 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:37:51,881 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1766 states to 1388 states and 1766 transitions. [2024-12-06 02:37:51,881 INFO L276 IsEmpty]: Start isEmpty. Operand 1388 states and 1766 transitions. [2024-12-06 02:37:51,881 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 118 [2024-12-06 02:37:51,881 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:37:51,881 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:37:52,000 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:37:54,431 INFO L134 CoverageAnalysis]: Checked inductivity of 561 backedges. 0 proven. 561 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:38:02,419 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:38:02,419 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1771 states to 1390 states and 1771 transitions. [2024-12-06 02:38:02,419 INFO L276 IsEmpty]: Start isEmpty. Operand 1390 states and 1771 transitions. [2024-12-06 02:38:02,420 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 119 [2024-12-06 02:38:02,420 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:38:02,420 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:38:02,630 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:38:04,873 INFO L134 CoverageAnalysis]: Checked inductivity of 595 backedges. 0 proven. 595 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:38:12,758 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:38:12,759 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1774 states to 1392 states and 1774 transitions. [2024-12-06 02:38:12,759 INFO L276 IsEmpty]: Start isEmpty. Operand 1392 states and 1774 transitions. [2024-12-06 02:38:12,759 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2024-12-06 02:38:12,759 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:38:12,759 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:38:12,882 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:38:17,106 INFO L134 CoverageAnalysis]: Checked inductivity of 630 backedges. 0 proven. 630 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:38:33,332 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:38:33,333 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1778 states to 1396 states and 1778 transitions. [2024-12-06 02:38:33,333 INFO L276 IsEmpty]: Start isEmpty. Operand 1396 states and 1778 transitions. [2024-12-06 02:38:33,333 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 121 [2024-12-06 02:38:33,333 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:38:33,333 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:38:33,447 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:38:36,718 INFO L134 CoverageAnalysis]: Checked inductivity of 666 backedges. 0 proven. 666 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:38:42,840 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:38:42,841 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1781 states to 1397 states and 1781 transitions. [2024-12-06 02:38:42,841 INFO L276 IsEmpty]: Start isEmpty. Operand 1397 states and 1781 transitions. [2024-12-06 02:38:42,841 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 122 [2024-12-06 02:38:42,841 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:38:42,841 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:38:42,974 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:38:45,585 INFO L134 CoverageAnalysis]: Checked inductivity of 703 backedges. 0 proven. 703 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:38:53,906 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:38:53,906 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1786 states to 1399 states and 1786 transitions. [2024-12-06 02:38:53,906 INFO L276 IsEmpty]: Start isEmpty. Operand 1399 states and 1786 transitions. [2024-12-06 02:38:53,907 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 123 [2024-12-06 02:38:53,907 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:38:53,907 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:38:54,044 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:38:56,686 INFO L134 CoverageAnalysis]: Checked inductivity of 741 backedges. 0 proven. 741 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:39:05,226 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:39:05,227 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1789 states to 1401 states and 1789 transitions. [2024-12-06 02:39:05,227 INFO L276 IsEmpty]: Start isEmpty. Operand 1401 states and 1789 transitions. [2024-12-06 02:39:05,227 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 124 [2024-12-06 02:39:05,227 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:39:05,227 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:39:05,346 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:39:10,103 INFO L134 CoverageAnalysis]: Checked inductivity of 780 backedges. 0 proven. 780 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:39:26,997 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:39:26,998 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1793 states to 1405 states and 1793 transitions. [2024-12-06 02:39:26,998 INFO L276 IsEmpty]: Start isEmpty. Operand 1405 states and 1793 transitions. [2024-12-06 02:39:26,998 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 125 [2024-12-06 02:39:26,998 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:39:26,998 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:39:27,155 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:39:30,822 INFO L134 CoverageAnalysis]: Checked inductivity of 820 backedges. 0 proven. 820 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:39:37,017 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:39:37,018 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1796 states to 1406 states and 1796 transitions. [2024-12-06 02:39:37,018 INFO L276 IsEmpty]: Start isEmpty. Operand 1406 states and 1796 transitions. [2024-12-06 02:39:37,018 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2024-12-06 02:39:37,018 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:39:37,018 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:39:37,173 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:39:40,550 INFO L134 CoverageAnalysis]: Checked inductivity of 861 backedges. 0 proven. 861 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:39:49,714 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:39:49,715 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1798 states to 1408 states and 1798 transitions. [2024-12-06 02:39:49,715 INFO L276 IsEmpty]: Start isEmpty. Operand 1408 states and 1798 transitions. [2024-12-06 02:39:49,715 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 127 [2024-12-06 02:39:49,715 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:39:49,715 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:39:49,860 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:39:53,592 INFO L134 CoverageAnalysis]: Checked inductivity of 903 backedges. 0 proven. 903 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:40:00,032 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:40:00,032 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1801 states to 1409 states and 1801 transitions. [2024-12-06 02:40:00,032 INFO L276 IsEmpty]: Start isEmpty. Operand 1409 states and 1801 transitions. [2024-12-06 02:40:00,033 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 128 [2024-12-06 02:40:00,033 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:40:00,033 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:40:00,161 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:40:36,471 INFO L134 CoverageAnalysis]: Checked inductivity of 946 backedges. 0 proven. 946 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked.