./Ultimate.py --spec ../../sv-benchmarks/c/properties/valid-memsafety.prp --file ../../sv-benchmarks/c/uthash-2.0.2/uthash_JEN_test9-1.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_3d234592-c4f0-43ce-83f3-eccb740a2211/bin/ukojak-verify-CZk0znPC7b/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3d234592-c4f0-43ce-83f3-eccb740a2211/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_3d234592-c4f0-43ce-83f3-eccb740a2211/bin/ukojak-verify-CZk0znPC7b/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3d234592-c4f0-43ce-83f3-eccb740a2211/bin/ukojak-verify-CZk0znPC7b/config/KojakMemDerefMemtrack.xml -i ../../sv-benchmarks/c/uthash-2.0.2/uthash_JEN_test9-1.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3d234592-c4f0-43ce-83f3-eccb740a2211/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_3d234592-c4f0-43ce-83f3-eccb740a2211/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 8bb47039b70660cfe333b6887d0f99d94255697a030b075b004d2298d7cf4777 --- Real Ultimate output --- This is Ultimate 0.3.0-dev-d790fec [2024-12-06 04:20:20,384 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-12-06 04:20:20,445 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3d234592-c4f0-43ce-83f3-eccb740a2211/bin/ukojak-verify-CZk0znPC7b/config/svcomp-DerefFreeMemtrack-32bit-Kojak_Default.epf [2024-12-06 04:20:20,449 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-12-06 04:20:20,449 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.Interpolating solver [2024-12-06 04:20:20,469 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-12-06 04:20:20,470 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-12-06 04:20:20,470 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-12-06 04:20:20,470 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-12-06 04:20:20,470 INFO L153 SettingsManager]: * sizeof long=4 [2024-12-06 04:20:20,470 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-12-06 04:20:20,471 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-12-06 04:20:20,471 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-12-06 04:20:20,471 INFO L153 SettingsManager]: * Check for the main procedure if all allocated memory was freed=true [2024-12-06 04:20:20,471 INFO L153 SettingsManager]: * Bitprecise bitfields=true [2024-12-06 04:20:20,471 INFO L153 SettingsManager]: * SV-COMP memtrack compatibility mode=true [2024-12-06 04:20:20,471 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-12-06 04:20:20,471 INFO L153 SettingsManager]: * Check unreachability of reach_error function=false [2024-12-06 04:20:20,471 INFO L153 SettingsManager]: * sizeof long double=12 [2024-12-06 04:20:20,471 INFO L153 SettingsManager]: * Behaviour of calls to undefined functions=OVERAPPROXIMATE_BEHAVIOUR [2024-12-06 04:20:20,471 INFO L153 SettingsManager]: * Use constant arrays=true [2024-12-06 04:20:20,471 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2024-12-06 04:20:20,472 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2024-12-06 04:20:20,472 INFO L153 SettingsManager]: * Theory for external solver=ALL [2024-12-06 04:20:20,472 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-12-06 04:20:20,472 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-12-06 04:20:20,472 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-12-06 04:20:20,472 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-12-06 04:20:20,472 INFO L153 SettingsManager]: * Trace refinement strategy=PENGUIN [2024-12-06 04:20:20,472 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-12-06 04:20:20,472 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_3d234592-c4f0-43ce-83f3-eccb740a2211/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 -> 8bb47039b70660cfe333b6887d0f99d94255697a030b075b004d2298d7cf4777 [2024-12-06 04:20:20,777 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-12-06 04:20:20,787 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-12-06 04:20:20,789 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-12-06 04:20:20,791 INFO L270 PluginConnector]: Initializing CDTParser... [2024-12-06 04:20:20,791 INFO L274 PluginConnector]: CDTParser initialized [2024-12-06 04:20:20,793 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3d234592-c4f0-43ce-83f3-eccb740a2211/bin/ukojak-verify-CZk0znPC7b/../../sv-benchmarks/c/uthash-2.0.2/uthash_JEN_test9-1.i [2024-12-06 04:20:24,018 INFO L533 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3d234592-c4f0-43ce-83f3-eccb740a2211/bin/ukojak-verify-CZk0znPC7b/data/a06ecd274/5a568cff2da2437d8316df6a124ad0eb/FLAG6173cb154 [2024-12-06 04:20:24,404 INFO L384 CDTParser]: Found 1 translation units. [2024-12-06 04:20:24,405 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3d234592-c4f0-43ce-83f3-eccb740a2211/sv-benchmarks/c/uthash-2.0.2/uthash_JEN_test9-1.i [2024-12-06 04:20:24,429 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3d234592-c4f0-43ce-83f3-eccb740a2211/bin/ukojak-verify-CZk0znPC7b/data/a06ecd274/5a568cff2da2437d8316df6a124ad0eb/FLAG6173cb154 [2024-12-06 04:20:24,581 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3d234592-c4f0-43ce-83f3-eccb740a2211/bin/ukojak-verify-CZk0znPC7b/data/a06ecd274/5a568cff2da2437d8316df6a124ad0eb [2024-12-06 04:20:24,585 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-12-06 04:20:24,586 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-12-06 04:20:24,588 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-12-06 04:20:24,588 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-12-06 04:20:24,594 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-12-06 04:20:24,594 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 06.12 04:20:24" (1/1) ... [2024-12-06 04:20:24,596 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@5747372d and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 04:20:24, skipping insertion in model container [2024-12-06 04:20:24,596 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 06.12 04:20:24" (1/1) ... [2024-12-06 04:20:24,658 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-12-06 04:20:25,362 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-12-06 04:20:25,376 INFO L200 MainTranslator]: Completed pre-run [2024-12-06 04:20:25,540 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-12-06 04:20:25,604 INFO L204 MainTranslator]: Completed translation [2024-12-06 04:20:25,604 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 04:20:25 WrapperNode [2024-12-06 04:20:25,604 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-12-06 04:20:25,606 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-12-06 04:20:25,606 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-12-06 04:20:25,606 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-12-06 04:20:25,614 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 04:20:25" (1/1) ... [2024-12-06 04:20:25,648 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 04:20:25" (1/1) ... [2024-12-06 04:20:25,827 INFO L138 Inliner]: procedures = 177, calls = 724, calls flagged for inlining = 508, calls inlined = 1007, statements flattened = 5779 [2024-12-06 04:20:25,828 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-12-06 04:20:25,828 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-12-06 04:20:25,829 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-12-06 04:20:25,829 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-12-06 04:20:25,838 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 04:20:25" (1/1) ... [2024-12-06 04:20:25,838 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 04:20:25" (1/1) ... [2024-12-06 04:20:25,863 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 04:20:25" (1/1) ... [2024-12-06 04:20:25,863 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 04:20:25" (1/1) ... [2024-12-06 04:20:25,950 INFO L184 PluginConnector]: Executing the observer ReplaceArrayAssignments from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 04:20:25" (1/1) ... [2024-12-06 04:20:25,957 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 04:20:25" (1/1) ... [2024-12-06 04:20:26,047 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 04:20:25" (1/1) ... [2024-12-06 04:20:26,060 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 04:20:25" (1/1) ... [2024-12-06 04:20:26,077 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 04:20:25" (1/1) ... [2024-12-06 04:20:26,108 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-12-06 04:20:26,109 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-12-06 04:20:26,109 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-12-06 04:20:26,109 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-12-06 04:20:26,111 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 04:20:25" (1/1) ... [2024-12-06 04:20:26,118 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-12-06 04:20:26,133 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3d234592-c4f0-43ce-83f3-eccb740a2211/bin/ukojak-verify-CZk0znPC7b/z3 [2024-12-06 04:20:26,149 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3d234592-c4f0-43ce-83f3-eccb740a2211/bin/ukojak-verify-CZk0znPC7b/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2024-12-06 04:20:26,153 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3d234592-c4f0-43ce-83f3-eccb740a2211/bin/ukojak-verify-CZk0znPC7b/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2024-12-06 04:20:26,184 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2024-12-06 04:20:26,185 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2024-12-06 04:20:26,185 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2024-12-06 04:20:26,185 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-12-06 04:20:26,185 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2024-12-06 04:20:26,185 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2024-12-06 04:20:26,185 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2024-12-06 04:20:26,185 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2024-12-06 04:20:26,185 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2024-12-06 04:20:26,185 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-12-06 04:20:26,186 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-12-06 04:20:26,388 INFO L234 CfgBuilder]: Building ICFG [2024-12-06 04:20:26,390 INFO L260 CfgBuilder]: Building CFG for each procedure with an implementation [2024-12-06 04:20:32,290 INFO L? ?]: Removed 4030 outVars from TransFormulas that were not future-live. [2024-12-06 04:20:32,290 INFO L283 CfgBuilder]: Performing block encoding [2024-12-06 04:20:34,536 INFO L307 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-12-06 04:20:34,537 INFO L312 CfgBuilder]: Removed 31 assume(true) statements. [2024-12-06 04:20:34,537 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 06.12 04:20:34 BoogieIcfgContainer [2024-12-06 04:20:34,538 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-12-06 04:20:34,539 INFO L112 PluginConnector]: ------------------------CodeCheck---------------------------- [2024-12-06 04:20:34,539 INFO L270 PluginConnector]: Initializing CodeCheck... [2024-12-06 04:20:34,548 INFO L274 PluginConnector]: CodeCheck initialized [2024-12-06 04:20:34,549 INFO L184 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 06.12 04:20:34" (1/1) ... [2024-12-06 04:20:34,556 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-12-06 04:20:34,630 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:20:34,654 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5875 states to 4274 states and 5875 transitions. [2024-12-06 04:20:34,655 INFO L276 IsEmpty]: Start isEmpty. Operand 4274 states and 5875 transitions. [2024-12-06 04:20:34,658 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 3 [2024-12-06 04:20:34,658 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:20:34,659 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:20:34,746 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:20:34,840 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 04:20:34,882 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:20:34,889 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5874 states to 4273 states and 5874 transitions. [2024-12-06 04:20:34,889 INFO L276 IsEmpty]: Start isEmpty. Operand 4273 states and 5874 transitions. [2024-12-06 04:20:34,889 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 3 [2024-12-06 04:20:34,890 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:20:34,890 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:20:34,910 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:20:34,996 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 04:20:35,098 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:20:35,108 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5873 states to 4272 states and 5873 transitions. [2024-12-06 04:20:35,109 INFO L276 IsEmpty]: Start isEmpty. Operand 4272 states and 5873 transitions. [2024-12-06 04:20:35,109 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 4 [2024-12-06 04:20:35,109 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:20:35,109 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:20:35,126 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:20:35,153 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 04:20:35,185 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:20:35,194 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5871 states to 4271 states and 5871 transitions. [2024-12-06 04:20:35,195 INFO L276 IsEmpty]: Start isEmpty. Operand 4271 states and 5871 transitions. [2024-12-06 04:20:35,195 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 4 [2024-12-06 04:20:35,195 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:20:35,195 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:20:35,211 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:20:35,263 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 04:20:35,307 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:20:35,315 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5870 states to 4270 states and 5870 transitions. [2024-12-06 04:20:35,315 INFO L276 IsEmpty]: Start isEmpty. Operand 4270 states and 5870 transitions. [2024-12-06 04:20:35,315 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 6 [2024-12-06 04:20:35,315 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:20:35,315 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:20:35,333 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:20:35,356 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 04:20:35,388 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:20:35,395 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5869 states to 4269 states and 5869 transitions. [2024-12-06 04:20:35,395 INFO L276 IsEmpty]: Start isEmpty. Operand 4269 states and 5869 transitions. [2024-12-06 04:20:35,396 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 6 [2024-12-06 04:20:35,396 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:20:35,396 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:20:35,410 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:20:35,449 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 04:20:35,480 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:20:35,486 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5868 states to 4268 states and 5868 transitions. [2024-12-06 04:20:35,486 INFO L276 IsEmpty]: Start isEmpty. Operand 4268 states and 5868 transitions. [2024-12-06 04:20:35,487 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 6 [2024-12-06 04:20:35,487 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:20:35,487 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:20:35,512 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:20:35,577 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 04:20:35,609 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:20:35,615 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5867 states to 4267 states and 5867 transitions. [2024-12-06 04:20:35,615 INFO L276 IsEmpty]: Start isEmpty. Operand 4267 states and 5867 transitions. [2024-12-06 04:20:35,615 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 6 [2024-12-06 04:20:35,615 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:20:35,615 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:20:35,632 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:20:35,778 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 04:20:36,051 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:20:36,057 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5872 states to 4270 states and 5872 transitions. [2024-12-06 04:20:36,058 INFO L276 IsEmpty]: Start isEmpty. Operand 4270 states and 5872 transitions. [2024-12-06 04:20:36,058 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 7 [2024-12-06 04:20:36,058 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:20:36,058 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:20:36,075 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:20:36,093 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 04:20:36,125 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:20:36,133 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5870 states to 4269 states and 5870 transitions. [2024-12-06 04:20:36,133 INFO L276 IsEmpty]: Start isEmpty. Operand 4269 states and 5870 transitions. [2024-12-06 04:20:36,134 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 7 [2024-12-06 04:20:36,134 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:20:36,134 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:20:36,152 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:20:36,203 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 04:20:36,248 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:20:36,255 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5869 states to 4268 states and 5869 transitions. [2024-12-06 04:20:36,256 INFO L276 IsEmpty]: Start isEmpty. Operand 4268 states and 5869 transitions. [2024-12-06 04:20:36,256 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 7 [2024-12-06 04:20:36,256 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:20:36,256 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:20:36,274 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:20:36,321 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 04:20:36,462 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:20:36,470 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5871 states to 4269 states and 5871 transitions. [2024-12-06 04:20:36,470 INFO L276 IsEmpty]: Start isEmpty. Operand 4269 states and 5871 transitions. [2024-12-06 04:20:36,470 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 7 [2024-12-06 04:20:36,470 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:20:36,470 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:20:36,488 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:20:36,572 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 04:20:36,859 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:20:36,864 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5873 states to 4270 states and 5873 transitions. [2024-12-06 04:20:36,864 INFO L276 IsEmpty]: Start isEmpty. Operand 4270 states and 5873 transitions. [2024-12-06 04:20:36,864 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 8 [2024-12-06 04:20:36,864 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:20:36,865 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:20:36,879 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:20:36,894 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 04:20:37,030 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:20:37,033 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5875 states to 4271 states and 5875 transitions. [2024-12-06 04:20:37,034 INFO L276 IsEmpty]: Start isEmpty. Operand 4271 states and 5875 transitions. [2024-12-06 04:20:37,034 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 8 [2024-12-06 04:20:37,034 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:20:37,034 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:20:37,045 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:20:37,069 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 04:20:37,244 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:20:37,249 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5876 states to 4272 states and 5876 transitions. [2024-12-06 04:20:37,249 INFO L276 IsEmpty]: Start isEmpty. Operand 4272 states and 5876 transitions. [2024-12-06 04:20:37,250 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2024-12-06 04:20:37,250 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:20:37,250 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:20:37,264 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:20:37,278 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 04:20:37,298 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:20:37,301 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5875 states to 4271 states and 5875 transitions. [2024-12-06 04:20:37,301 INFO L276 IsEmpty]: Start isEmpty. Operand 4271 states and 5875 transitions. [2024-12-06 04:20:37,302 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2024-12-06 04:20:37,302 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:20:37,302 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:20:37,315 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:20:37,339 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 04:20:37,364 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:20:37,367 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5874 states to 4270 states and 5874 transitions. [2024-12-06 04:20:37,367 INFO L276 IsEmpty]: Start isEmpty. Operand 4270 states and 5874 transitions. [2024-12-06 04:20:37,367 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 10 [2024-12-06 04:20:37,367 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:20:37,367 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:20:37,379 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:20:37,471 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 04:20:37,831 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:20:37,837 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5877 states to 4272 states and 5877 transitions. [2024-12-06 04:20:37,837 INFO L276 IsEmpty]: Start isEmpty. Operand 4272 states and 5877 transitions. [2024-12-06 04:20:37,838 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 10 [2024-12-06 04:20:37,838 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:20:37,838 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:20:37,852 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:20:37,868 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 04:20:38,045 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:20:38,050 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5876 states to 4271 states and 5876 transitions. [2024-12-06 04:20:38,051 INFO L276 IsEmpty]: Start isEmpty. Operand 4271 states and 5876 transitions. [2024-12-06 04:20:38,051 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 10 [2024-12-06 04:20:38,051 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:20:38,051 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:20:38,065 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:20:38,116 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 04:20:38,243 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:20:38,246 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5879 states to 4274 states and 5879 transitions. [2024-12-06 04:20:38,246 INFO L276 IsEmpty]: Start isEmpty. Operand 4274 states and 5879 transitions. [2024-12-06 04:20:38,247 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 12 [2024-12-06 04:20:38,247 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:20:38,247 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:20:38,261 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:20:38,273 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 04:20:38,285 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:20:38,288 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5877 states to 4274 states and 5877 transitions. [2024-12-06 04:20:38,288 INFO L276 IsEmpty]: Start isEmpty. Operand 4274 states and 5877 transitions. [2024-12-06 04:20:38,288 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 13 [2024-12-06 04:20:38,288 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:20:38,288 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:20:38,304 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:20:38,311 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 04:20:38,322 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:20:38,326 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5873 states to 4274 states and 5873 transitions. [2024-12-06 04:20:38,326 INFO L276 IsEmpty]: Start isEmpty. Operand 4274 states and 5873 transitions. [2024-12-06 04:20:38,326 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 15 [2024-12-06 04:20:38,326 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:20:38,327 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:20:38,342 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:20:38,479 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 04:20:38,569 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:20:38,572 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5879 states to 4279 states and 5879 transitions. [2024-12-06 04:20:38,572 INFO L276 IsEmpty]: Start isEmpty. Operand 4279 states and 5879 transitions. [2024-12-06 04:20:38,572 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 15 [2024-12-06 04:20:38,572 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:20:38,573 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:20:38,589 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:20:38,660 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 04:20:38,977 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:20:38,980 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5882 states to 4281 states and 5882 transitions. [2024-12-06 04:20:38,981 INFO L276 IsEmpty]: Start isEmpty. Operand 4281 states and 5882 transitions. [2024-12-06 04:20:38,981 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 16 [2024-12-06 04:20:38,981 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:20:38,981 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:20:38,996 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:20:39,010 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 04:20:39,031 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:20:39,034 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5881 states to 4280 states and 5881 transitions. [2024-12-06 04:20:39,034 INFO L276 IsEmpty]: Start isEmpty. Operand 4280 states and 5881 transitions. [2024-12-06 04:20:39,034 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 16 [2024-12-06 04:20:39,034 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:20:39,035 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:20:39,051 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:20:39,276 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 04:20:39,604 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:20:39,607 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5883 states to 4281 states and 5883 transitions. [2024-12-06 04:20:39,607 INFO L276 IsEmpty]: Start isEmpty. Operand 4281 states and 5883 transitions. [2024-12-06 04:20:39,607 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 16 [2024-12-06 04:20:39,607 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:20:39,608 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:20:39,623 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:20:39,751 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 04:20:40,090 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:20:40,094 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5889 states to 4283 states and 5889 transitions. [2024-12-06 04:20:40,094 INFO L276 IsEmpty]: Start isEmpty. Operand 4283 states and 5889 transitions. [2024-12-06 04:20:40,094 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 17 [2024-12-06 04:20:40,094 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:20:40,094 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:20:40,111 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:20:40,124 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 04:20:40,145 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:20:40,149 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5888 states to 4282 states and 5888 transitions. [2024-12-06 04:20:40,149 INFO L276 IsEmpty]: Start isEmpty. Operand 4282 states and 5888 transitions. [2024-12-06 04:20:40,149 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 17 [2024-12-06 04:20:40,149 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:20:40,149 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:20:40,165 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:20:40,227 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 04:20:40,498 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:20:40,501 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5890 states to 4284 states and 5890 transitions. [2024-12-06 04:20:40,501 INFO L276 IsEmpty]: Start isEmpty. Operand 4284 states and 5890 transitions. [2024-12-06 04:20:40,501 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 18 [2024-12-06 04:20:40,502 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:20:40,502 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:20:40,516 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:20:40,528 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 04:20:40,546 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:20:40,548 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5889 states to 4283 states and 5889 transitions. [2024-12-06 04:20:40,548 INFO L276 IsEmpty]: Start isEmpty. Operand 4283 states and 5889 transitions. [2024-12-06 04:20:40,549 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 18 [2024-12-06 04:20:40,549 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:20:40,549 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:20:40,561 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:20:40,666 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 04:20:40,699 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:20:40,702 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5890 states to 4284 states and 5890 transitions. [2024-12-06 04:20:40,702 INFO L276 IsEmpty]: Start isEmpty. Operand 4284 states and 5890 transitions. [2024-12-06 04:20:40,703 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 18 [2024-12-06 04:20:40,703 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:20:40,703 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:20:40,716 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:20:40,879 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 04:20:41,369 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:20:41,372 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5898 states to 4288 states and 5898 transitions. [2024-12-06 04:20:41,373 INFO L276 IsEmpty]: Start isEmpty. Operand 4288 states and 5898 transitions. [2024-12-06 04:20:41,373 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 20 [2024-12-06 04:20:41,373 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:20:41,373 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:20:41,389 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:20:41,497 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 04:20:41,699 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:20:41,704 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5903 states to 4291 states and 5903 transitions. [2024-12-06 04:20:41,704 INFO L276 IsEmpty]: Start isEmpty. Operand 4291 states and 5903 transitions. [2024-12-06 04:20:41,704 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2024-12-06 04:20:41,704 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:20:41,705 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:20:41,722 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:20:41,768 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 04:20:41,807 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:20:41,811 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5907 states to 4294 states and 5907 transitions. [2024-12-06 04:20:41,812 INFO L276 IsEmpty]: Start isEmpty. Operand 4294 states and 5907 transitions. [2024-12-06 04:20:41,812 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2024-12-06 04:20:41,812 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:20:41,812 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:20:41,829 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:20:41,877 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 04:20:41,918 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:20:41,922 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5911 states to 4297 states and 5911 transitions. [2024-12-06 04:20:41,922 INFO L276 IsEmpty]: Start isEmpty. Operand 4297 states and 5911 transitions. [2024-12-06 04:20:41,923 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2024-12-06 04:20:41,923 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:20:41,923 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:20:41,939 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:20:41,986 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 04:20:42,028 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:20:42,033 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5915 states to 4300 states and 5915 transitions. [2024-12-06 04:20:42,033 INFO L276 IsEmpty]: Start isEmpty. Operand 4300 states and 5915 transitions. [2024-12-06 04:20:42,034 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-12-06 04:20:42,034 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:20:42,034 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:20:42,052 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:20:42,132 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 04:20:42,177 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:20:42,179 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5919 states to 4303 states and 5919 transitions. [2024-12-06 04:20:42,180 INFO L276 IsEmpty]: Start isEmpty. Operand 4303 states and 5919 transitions. [2024-12-06 04:20:42,180 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2024-12-06 04:20:42,180 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:20:42,180 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:20:42,194 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:20:42,220 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 04:20:42,883 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:20:42,886 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5939 states to 4319 states and 5939 transitions. [2024-12-06 04:20:42,886 INFO L276 IsEmpty]: Start isEmpty. Operand 4319 states and 5939 transitions. [2024-12-06 04:20:42,887 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2024-12-06 04:20:42,887 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:20:42,887 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:20:42,903 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:20:42,995 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 04:20:43,747 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:20:43,751 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5965 states to 4335 states and 5965 transitions. [2024-12-06 04:20:43,751 INFO L276 IsEmpty]: Start isEmpty. Operand 4335 states and 5965 transitions. [2024-12-06 04:20:43,751 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2024-12-06 04:20:43,751 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:20:43,751 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:20:43,767 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:20:43,800 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 04:20:44,805 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:20:44,809 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5984 states to 4348 states and 5984 transitions. [2024-12-06 04:20:44,810 INFO L276 IsEmpty]: Start isEmpty. Operand 4348 states and 5984 transitions. [2024-12-06 04:20:44,810 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 33 [2024-12-06 04:20:44,810 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:20:44,810 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:20:44,829 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:20:44,857 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 04:20:44,896 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:20:44,902 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5988 states to 4351 states and 5988 transitions. [2024-12-06 04:20:44,903 INFO L276 IsEmpty]: Start isEmpty. Operand 4351 states and 5988 transitions. [2024-12-06 04:20:44,903 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 33 [2024-12-06 04:20:44,903 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:20:44,903 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:20:44,927 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:20:45,174 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 04:20:45,564 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:20:45,568 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5994 states to 4354 states and 5994 transitions. [2024-12-06 04:20:45,568 INFO L276 IsEmpty]: Start isEmpty. Operand 4354 states and 5994 transitions. [2024-12-06 04:20:45,568 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2024-12-06 04:20:45,568 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:20:45,568 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:20:45,583 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:20:45,614 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 04:20:45,861 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:20:45,864 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5997 states to 4356 states and 5997 transitions. [2024-12-06 04:20:45,864 INFO L276 IsEmpty]: Start isEmpty. Operand 4356 states and 5997 transitions. [2024-12-06 04:20:45,865 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2024-12-06 04:20:45,865 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:20:45,865 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:20:45,881 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:20:45,901 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 04:20:45,932 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:20:45,936 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6001 states to 4359 states and 6001 transitions. [2024-12-06 04:20:45,936 INFO L276 IsEmpty]: Start isEmpty. Operand 4359 states and 6001 transitions. [2024-12-06 04:20:45,937 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2024-12-06 04:20:45,937 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:20:45,937 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:20:45,953 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:20:46,036 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 04:20:46,072 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:20:46,076 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6005 states to 4362 states and 6005 transitions. [2024-12-06 04:20:46,076 INFO L276 IsEmpty]: Start isEmpty. Operand 4362 states and 6005 transitions. [2024-12-06 04:20:46,076 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 38 [2024-12-06 04:20:46,076 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:20:46,076 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:20:46,094 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:20:46,113 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 04:20:46,143 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:20:46,147 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6009 states to 4365 states and 6009 transitions. [2024-12-06 04:20:46,147 INFO L276 IsEmpty]: Start isEmpty. Operand 4365 states and 6009 transitions. [2024-12-06 04:20:46,147 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 38 [2024-12-06 04:20:46,147 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:20:46,147 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:20:46,165 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:20:46,228 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 04:20:46,264 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:20:46,268 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6013 states to 4368 states and 6013 transitions. [2024-12-06 04:20:46,268 INFO L276 IsEmpty]: Start isEmpty. Operand 4368 states and 6013 transitions. [2024-12-06 04:20:46,268 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 43 [2024-12-06 04:20:46,268 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:20:46,268 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:20:46,286 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:20:46,297 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 04:20:56,321 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 10.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-12-06 04:20:56,334 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:20:56,337 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6011 states to 4368 states and 6011 transitions. [2024-12-06 04:20:56,337 INFO L276 IsEmpty]: Start isEmpty. Operand 4368 states and 6011 transitions. [2024-12-06 04:20:56,337 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 44 [2024-12-06 04:20:56,337 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:20:56,337 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:20:56,379 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:20:56,442 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 04:21:08,083 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 10.03s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-12-06 04:21:10,032 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.95s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-12-06 04:21:10,054 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:21:10,057 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6061 states to 4399 states and 6061 transitions. [2024-12-06 04:21:10,057 INFO L276 IsEmpty]: Start isEmpty. Operand 4399 states and 6061 transitions. [2024-12-06 04:21:10,057 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 44 [2024-12-06 04:21:10,057 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:21:10,057 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:21:10,078 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:21:10,171 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 04:21:13,649 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.75s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-12-06 04:21:13,679 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:21:13,681 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6111 states to 4430 states and 6111 transitions. [2024-12-06 04:21:13,682 INFO L276 IsEmpty]: Start isEmpty. Operand 4430 states and 6111 transitions. [2024-12-06 04:21:13,682 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 45 [2024-12-06 04:21:13,682 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:21:13,682 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:21:13,724 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:21:13,766 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 04:21:13,798 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:21:13,801 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6111 states to 4431 states and 6111 transitions. [2024-12-06 04:21:13,802 INFO L276 IsEmpty]: Start isEmpty. Operand 4431 states and 6111 transitions. [2024-12-06 04:21:13,802 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 45 [2024-12-06 04:21:13,802 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:21:13,802 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:21:13,821 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:21:13,953 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 04:21:14,022 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:21:14,026 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6111 states to 4432 states and 6111 transitions. [2024-12-06 04:21:14,027 INFO L276 IsEmpty]: Start isEmpty. Operand 4432 states and 6111 transitions. [2024-12-06 04:21:14,027 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 45 [2024-12-06 04:21:14,027 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:21:14,027 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:21:14,056 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:21:14,096 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 04:21:14,134 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:21:14,138 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6110 states to 4431 states and 6110 transitions. [2024-12-06 04:21:14,139 INFO L276 IsEmpty]: Start isEmpty. Operand 4431 states and 6110 transitions. [2024-12-06 04:21:14,139 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 45 [2024-12-06 04:21:14,139 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:21:14,139 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:21:14,169 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:21:14,320 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 04:21:14,713 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:21:14,715 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6112 states to 4432 states and 6112 transitions. [2024-12-06 04:21:14,715 INFO L276 IsEmpty]: Start isEmpty. Operand 4432 states and 6112 transitions. [2024-12-06 04:21:14,716 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 45 [2024-12-06 04:21:14,716 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:21:14,716 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:21:14,735 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:21:14,775 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 04:21:14,807 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:21:14,811 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6112 states to 4433 states and 6112 transitions. [2024-12-06 04:21:14,811 INFO L276 IsEmpty]: Start isEmpty. Operand 4433 states and 6112 transitions. [2024-12-06 04:21:14,812 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 45 [2024-12-06 04:21:14,812 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:21:14,812 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:21:14,840 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:21:14,900 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 04:21:15,322 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:21:15,325 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6114 states to 4435 states and 6114 transitions. [2024-12-06 04:21:15,325 INFO L276 IsEmpty]: Start isEmpty. Operand 4435 states and 6114 transitions. [2024-12-06 04:21:15,325 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2024-12-06 04:21:15,325 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:21:15,326 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:21:15,353 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:21:15,378 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 04:21:15,409 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:21:15,411 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6113 states to 4434 states and 6113 transitions. [2024-12-06 04:21:15,412 INFO L276 IsEmpty]: Start isEmpty. Operand 4434 states and 6113 transitions. [2024-12-06 04:21:15,412 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2024-12-06 04:21:15,412 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:21:15,412 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:21:15,438 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:21:15,566 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 04:21:15,641 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:21:15,645 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6114 states to 4435 states and 6114 transitions. [2024-12-06 04:21:15,645 INFO L276 IsEmpty]: Start isEmpty. Operand 4435 states and 6114 transitions. [2024-12-06 04:21:15,645 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2024-12-06 04:21:15,645 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:21:15,645 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:21:15,670 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:21:15,758 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 04:21:27,925 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 10.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-12-06 04:21:30,452 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.53s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-12-06 04:21:30,623 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:21:30,626 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6130 states to 4446 states and 6130 transitions. [2024-12-06 04:21:30,626 INFO L276 IsEmpty]: Start isEmpty. Operand 4446 states and 6130 transitions. [2024-12-06 04:21:30,626 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2024-12-06 04:21:30,626 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:21:30,626 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:21:30,653 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:21:30,679 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 04:21:30,707 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:21:30,711 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6129 states to 4445 states and 6129 transitions. [2024-12-06 04:21:30,711 INFO L276 IsEmpty]: Start isEmpty. Operand 4445 states and 6129 transitions. [2024-12-06 04:21:30,711 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2024-12-06 04:21:30,711 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:21:30,712 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:21:30,737 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:21:30,791 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 04:21:30,822 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:21:30,825 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6132 states to 4447 states and 6132 transitions. [2024-12-06 04:21:30,825 INFO L276 IsEmpty]: Start isEmpty. Operand 4447 states and 6132 transitions. [2024-12-06 04:21:30,826 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2024-12-06 04:21:30,826 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:21:30,826 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:21:30,854 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:21:31,011 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 04:21:36,694 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.30s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-12-06 04:21:37,091 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:21:37,094 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6198 states to 4491 states and 6198 transitions. [2024-12-06 04:21:37,094 INFO L276 IsEmpty]: Start isEmpty. Operand 4491 states and 6198 transitions. [2024-12-06 04:21:37,094 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 49 [2024-12-06 04:21:37,094 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:21:37,095 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:21:37,122 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:21:37,176 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 04:21:37,257 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:21:37,260 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6198 states to 4492 states and 6198 transitions. [2024-12-06 04:21:37,260 INFO L276 IsEmpty]: Start isEmpty. Operand 4492 states and 6198 transitions. [2024-12-06 04:21:37,260 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 49 [2024-12-06 04:21:37,260 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:21:37,261 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:21:37,286 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:21:37,326 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 04:21:37,369 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:21:37,373 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6197 states to 4491 states and 6197 transitions. [2024-12-06 04:21:37,373 INFO L276 IsEmpty]: Start isEmpty. Operand 4491 states and 6197 transitions. [2024-12-06 04:21:37,374 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 49 [2024-12-06 04:21:37,374 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:21:37,374 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:21:37,406 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:21:37,491 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 04:21:37,541 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:21:37,543 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6198 states to 4492 states and 6198 transitions. [2024-12-06 04:21:37,543 INFO L276 IsEmpty]: Start isEmpty. Operand 4492 states and 6198 transitions. [2024-12-06 04:21:37,544 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 49 [2024-12-06 04:21:37,544 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:21:37,544 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:21:37,570 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:21:37,624 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 04:21:38,176 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:21:38,179 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6200 states to 4493 states and 6200 transitions. [2024-12-06 04:21:38,179 INFO L276 IsEmpty]: Start isEmpty. Operand 4493 states and 6200 transitions. [2024-12-06 04:21:38,179 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 50 [2024-12-06 04:21:38,179 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:21:38,179 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:21:38,204 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:21:38,238 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 04:21:48,316 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 8.82s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-12-06 04:21:48,349 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:21:48,352 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6214 states to 4503 states and 6214 transitions. [2024-12-06 04:21:48,352 INFO L276 IsEmpty]: Start isEmpty. Operand 4503 states and 6214 transitions. [2024-12-06 04:21:48,352 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 51 [2024-12-06 04:21:48,352 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:21:48,352 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:21:48,384 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:21:48,458 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 04:21:48,651 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:21:48,653 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6214 states to 4505 states and 6214 transitions. [2024-12-06 04:21:48,653 INFO L276 IsEmpty]: Start isEmpty. Operand 4505 states and 6214 transitions. [2024-12-06 04:21:48,653 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 52 [2024-12-06 04:21:48,653 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:21:48,653 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:21:48,695 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:21:48,742 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 04:21:48,781 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:21:48,783 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6216 states to 4507 states and 6216 transitions. [2024-12-06 04:21:48,783 INFO L276 IsEmpty]: Start isEmpty. Operand 4507 states and 6216 transitions. [2024-12-06 04:21:48,784 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 53 [2024-12-06 04:21:48,784 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:21:48,784 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:21:48,810 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:21:48,892 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 04:21:48,922 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:21:48,924 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6215 states to 4506 states and 6215 transitions. [2024-12-06 04:21:48,924 INFO L276 IsEmpty]: Start isEmpty. Operand 4506 states and 6215 transitions. [2024-12-06 04:21:48,924 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 53 [2024-12-06 04:21:48,924 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:21:48,924 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:21:48,950 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:21:49,418 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 04:21:52,640 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:21:52,661 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6257 states to 4534 states and 6257 transitions. [2024-12-06 04:21:52,661 INFO L276 IsEmpty]: Start isEmpty. Operand 4534 states and 6257 transitions. [2024-12-06 04:21:52,662 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2024-12-06 04:21:52,662 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:21:52,662 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:21:52,687 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:21:52,712 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 04:21:52,739 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:21:52,741 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6256 states to 4533 states and 6256 transitions. [2024-12-06 04:21:52,741 INFO L276 IsEmpty]: Start isEmpty. Operand 4533 states and 6256 transitions. [2024-12-06 04:21:52,742 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2024-12-06 04:21:52,742 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:21:52,742 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:21:52,767 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:21:52,949 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 04:21:53,453 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:21:53,455 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6258 states to 4534 states and 6258 transitions. [2024-12-06 04:21:53,455 INFO L276 IsEmpty]: Start isEmpty. Operand 4534 states and 6258 transitions. [2024-12-06 04:21:53,455 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 56 [2024-12-06 04:21:53,455 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:21:53,455 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:21:53,473 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:21:53,504 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 04:21:53,532 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:21:53,535 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6256 states to 4533 states and 6256 transitions. [2024-12-06 04:21:53,535 INFO L276 IsEmpty]: Start isEmpty. Operand 4533 states and 6256 transitions. [2024-12-06 04:21:53,536 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 56 [2024-12-06 04:21:53,536 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:21:53,536 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:21:53,563 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:21:53,601 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 04:21:53,630 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:21:53,632 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6258 states to 4535 states and 6258 transitions. [2024-12-06 04:21:53,632 INFO L276 IsEmpty]: Start isEmpty. Operand 4535 states and 6258 transitions. [2024-12-06 04:21:53,632 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 57 [2024-12-06 04:21:53,632 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:21:53,632 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:21:53,652 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:21:54,081 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 04:21:55,470 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:21:55,473 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6263 states to 4539 states and 6263 transitions. [2024-12-06 04:21:55,473 INFO L276 IsEmpty]: Start isEmpty. Operand 4539 states and 6263 transitions. [2024-12-06 04:21:55,474 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2024-12-06 04:21:55,474 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:21:55,474 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:21:55,515 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:21:56,315 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 04:21:58,542 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:21:58,545 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6270 states to 4544 states and 6270 transitions. [2024-12-06 04:21:58,545 INFO L276 IsEmpty]: Start isEmpty. Operand 4544 states and 6270 transitions. [2024-12-06 04:21:58,545 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2024-12-06 04:21:58,545 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:21:58,545 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:21:58,572 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:21:58,597 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 04:21:59,331 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:21:59,333 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6274 states to 4546 states and 6274 transitions. [2024-12-06 04:21:59,333 INFO L276 IsEmpty]: Start isEmpty. Operand 4546 states and 6274 transitions. [2024-12-06 04:21:59,333 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2024-12-06 04:21:59,333 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:21:59,333 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:21:59,355 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:21:59,395 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 04:22:00,472 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:22:00,476 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6280 states to 4550 states and 6280 transitions. [2024-12-06 04:22:00,476 INFO L276 IsEmpty]: Start isEmpty. Operand 4550 states and 6280 transitions. [2024-12-06 04:22:00,476 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 61 [2024-12-06 04:22:00,477 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:22:00,477 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:22:00,505 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:22:01,099 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 04:22:03,388 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:22:03,390 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6289 states to 4553 states and 6289 transitions. [2024-12-06 04:22:03,390 INFO L276 IsEmpty]: Start isEmpty. Operand 4553 states and 6289 transitions. [2024-12-06 04:22:03,391 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 61 [2024-12-06 04:22:03,391 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:22:03,391 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:22:03,470 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:22:04,246 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 04:22:08,358 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:22:08,362 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6301 states to 4556 states and 6301 transitions. [2024-12-06 04:22:08,362 INFO L276 IsEmpty]: Start isEmpty. Operand 4556 states and 6301 transitions. [2024-12-06 04:22:08,362 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-12-06 04:22:08,362 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:22:08,362 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:22:08,416 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:22:09,492 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 04:22:15,492 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:22:15,495 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6308 states to 4560 states and 6308 transitions. [2024-12-06 04:22:15,495 INFO L276 IsEmpty]: Start isEmpty. Operand 4560 states and 6308 transitions. [2024-12-06 04:22:15,495 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-12-06 04:22:15,495 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:22:15,495 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:22:15,523 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:22:15,550 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 04:22:16,209 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:22:16,212 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6310 states to 4561 states and 6310 transitions. [2024-12-06 04:22:16,212 INFO L276 IsEmpty]: Start isEmpty. Operand 4561 states and 6310 transitions. [2024-12-06 04:22:16,213 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-12-06 04:22:16,213 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:22:16,213 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:22:16,243 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:22:16,298 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 04:22:17,101 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:22:17,104 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6313 states to 4563 states and 6313 transitions. [2024-12-06 04:22:17,104 INFO L276 IsEmpty]: Start isEmpty. Operand 4563 states and 6313 transitions. [2024-12-06 04:22:17,104 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-12-06 04:22:17,105 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:22:17,105 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:22:17,135 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:22:18,533 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 04:22:21,364 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:22:21,367 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6322 states to 4567 states and 6322 transitions. [2024-12-06 04:22:21,367 INFO L276 IsEmpty]: Start isEmpty. Operand 4567 states and 6322 transitions. [2024-12-06 04:22:21,367 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-12-06 04:22:21,367 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:22:21,367 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:22:21,402 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:22:22,819 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 04:22:27,717 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:22:27,720 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6334 states to 4572 states and 6334 transitions. [2024-12-06 04:22:27,720 INFO L276 IsEmpty]: Start isEmpty. Operand 4572 states and 6334 transitions. [2024-12-06 04:22:27,720 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-12-06 04:22:27,720 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:22:27,720 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:22:27,755 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:22:27,800 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 04:22:28,469 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:22:28,471 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6336 states to 4573 states and 6336 transitions. [2024-12-06 04:22:28,471 INFO L276 IsEmpty]: Start isEmpty. Operand 4573 states and 6336 transitions. [2024-12-06 04:22:28,472 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-12-06 04:22:28,472 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:22:28,472 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:22:28,502 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:22:28,585 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 04:22:29,344 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:22:29,346 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6339 states to 4575 states and 6339 transitions. [2024-12-06 04:22:29,347 INFO L276 IsEmpty]: Start isEmpty. Operand 4575 states and 6339 transitions. [2024-12-06 04:22:29,347 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 65 [2024-12-06 04:22:29,347 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:22:29,347 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:22:29,387 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:22:30,928 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 04:22:33,920 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:22:33,923 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6348 states to 4579 states and 6348 transitions. [2024-12-06 04:22:33,923 INFO L276 IsEmpty]: Start isEmpty. Operand 4579 states and 6348 transitions. [2024-12-06 04:22:33,924 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 65 [2024-12-06 04:22:33,924 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:22:33,924 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:22:33,956 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:22:35,294 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 04:22:38,300 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:22:38,303 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6353 states to 4581 states and 6353 transitions. [2024-12-06 04:22:38,303 INFO L276 IsEmpty]: Start isEmpty. Operand 4581 states and 6353 transitions. [2024-12-06 04:22:38,304 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 66 [2024-12-06 04:22:38,304 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:22:38,304 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:22:38,335 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:22:38,365 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 04:22:39,188 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:22:39,191 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6355 states to 4582 states and 6355 transitions. [2024-12-06 04:22:39,191 INFO L276 IsEmpty]: Start isEmpty. Operand 4582 states and 6355 transitions. [2024-12-06 04:22:39,191 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 66 [2024-12-06 04:22:39,191 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:22:39,191 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:22:39,222 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:22:39,281 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 04:22:40,191 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:22:40,194 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6358 states to 4584 states and 6358 transitions. [2024-12-06 04:22:40,194 INFO L276 IsEmpty]: Start isEmpty. Operand 4584 states and 6358 transitions. [2024-12-06 04:22:40,194 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-12-06 04:22:40,194 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:22:40,194 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:22:40,233 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:22:41,985 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 04:22:45,359 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:22:45,362 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6367 states to 4588 states and 6367 transitions. [2024-12-06 04:22:45,362 INFO L276 IsEmpty]: Start isEmpty. Operand 4588 states and 6367 transitions. [2024-12-06 04:22:45,362 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-12-06 04:22:45,362 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:22:45,362 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:22:45,400 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:22:48,185 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 04:22:53,664 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:22:53,667 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6372 states to 4590 states and 6372 transitions. [2024-12-06 04:22:53,667 INFO L276 IsEmpty]: Start isEmpty. Operand 4590 states and 6372 transitions. [2024-12-06 04:22:53,667 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-12-06 04:22:53,667 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:22:53,667 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:22:53,699 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:22:53,729 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 04:22:54,472 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:22:54,474 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6374 states to 4591 states and 6374 transitions. [2024-12-06 04:22:54,475 INFO L276 IsEmpty]: Start isEmpty. Operand 4591 states and 6374 transitions. [2024-12-06 04:22:54,475 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-12-06 04:22:54,475 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:22:54,475 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:22:54,508 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:22:54,567 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 04:22:55,463 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:22:55,467 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6377 states to 4593 states and 6377 transitions. [2024-12-06 04:22:55,467 INFO L276 IsEmpty]: Start isEmpty. Operand 4593 states and 6377 transitions. [2024-12-06 04:22:55,468 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2024-12-06 04:22:55,468 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:22:55,468 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:22:55,511 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:22:57,495 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 04:23:02,169 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:23:02,171 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6387 states to 4597 states and 6387 transitions. [2024-12-06 04:23:02,172 INFO L276 IsEmpty]: Start isEmpty. Operand 4597 states and 6387 transitions. [2024-12-06 04:23:02,172 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2024-12-06 04:23:02,172 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:23:02,172 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:23:02,244 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:23:06,488 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 04:23:15,144 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:23:15,146 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6396 states to 4601 states and 6396 transitions. [2024-12-06 04:23:15,147 INFO L276 IsEmpty]: Start isEmpty. Operand 4601 states and 6396 transitions. [2024-12-06 04:23:15,147 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 70 [2024-12-06 04:23:15,147 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:23:15,147 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:23:15,185 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:23:15,592 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 04:23:16,935 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:23:16,938 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6398 states to 4602 states and 6398 transitions. [2024-12-06 04:23:16,938 INFO L276 IsEmpty]: Start isEmpty. Operand 4602 states and 6398 transitions. [2024-12-06 04:23:16,939 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 70 [2024-12-06 04:23:16,939 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:23:16,939 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:23:16,976 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:23:17,122 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 04:23:18,241 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:23:18,243 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6401 states to 4604 states and 6401 transitions. [2024-12-06 04:23:18,243 INFO L276 IsEmpty]: Start isEmpty. Operand 4604 states and 6401 transitions. [2024-12-06 04:23:18,243 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-12-06 04:23:18,243 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:23:18,243 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:23:18,276 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:23:20,416 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 04:23:25,461 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:23:25,463 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6410 states to 4608 states and 6410 transitions. [2024-12-06 04:23:25,464 INFO L276 IsEmpty]: Start isEmpty. Operand 4608 states and 6410 transitions. [2024-12-06 04:23:25,464 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-12-06 04:23:25,464 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:23:25,464 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:23:25,503 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:23:29,944 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 04:23:36,195 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:23:36,197 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6415 states to 4610 states and 6415 transitions. [2024-12-06 04:23:36,197 INFO L276 IsEmpty]: Start isEmpty. Operand 4610 states and 6415 transitions. [2024-12-06 04:23:36,197 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 72 [2024-12-06 04:23:36,197 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:23:36,197 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:23:36,221 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:23:36,245 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 04:23:36,997 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:23:37,001 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6417 states to 4611 states and 6417 transitions. [2024-12-06 04:23:37,001 INFO L276 IsEmpty]: Start isEmpty. Operand 4611 states and 6417 transitions. [2024-12-06 04:23:37,001 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 72 [2024-12-06 04:23:37,001 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:23:37,001 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:23:37,033 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:23:37,112 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 04:23:37,981 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:23:37,983 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6420 states to 4613 states and 6420 transitions. [2024-12-06 04:23:37,983 INFO L276 IsEmpty]: Start isEmpty. Operand 4613 states and 6420 transitions. [2024-12-06 04:23:37,983 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 73 [2024-12-06 04:23:37,983 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:23:37,983 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:23:38,018 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:23:38,985 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 04:23:41,192 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:23:41,195 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6429 states to 4617 states and 6429 transitions. [2024-12-06 04:23:41,196 INFO L276 IsEmpty]: Start isEmpty. Operand 4617 states and 6429 transitions. [2024-12-06 04:23:41,196 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 73 [2024-12-06 04:23:41,196 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:23:41,196 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:23:41,236 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:23:45,811 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 04:23:52,410 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:23:52,413 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6434 states to 4619 states and 6434 transitions. [2024-12-06 04:23:52,413 INFO L276 IsEmpty]: Start isEmpty. Operand 4619 states and 6434 transitions. [2024-12-06 04:23:52,413 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-12-06 04:23:52,413 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:23:52,413 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:23:52,459 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:23:52,491 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 04:23:53,619 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:23:53,621 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6427 states to 4612 states and 6427 transitions. [2024-12-06 04:23:53,622 INFO L276 IsEmpty]: Start isEmpty. Operand 4612 states and 6427 transitions. [2024-12-06 04:23:53,622 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-12-06 04:23:53,622 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:23:53,622 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:23:53,655 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:23:53,721 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 04:23:54,983 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:23:54,986 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6431 states to 4615 states and 6431 transitions. [2024-12-06 04:23:54,986 INFO L276 IsEmpty]: Start isEmpty. Operand 4615 states and 6431 transitions. [2024-12-06 04:23:54,987 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2024-12-06 04:23:54,987 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:23:54,987 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:23:55,025 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:23:55,872 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 04:23:58,209 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:23:58,212 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6436 states to 4618 states and 6436 transitions. [2024-12-06 04:23:58,212 INFO L276 IsEmpty]: Start isEmpty. Operand 4618 states and 6436 transitions. [2024-12-06 04:23:58,213 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2024-12-06 04:23:58,213 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:23:58,213 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:23:58,264 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:24:00,126 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 04:24:03,920 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:24:03,922 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6441 states to 4621 states and 6441 transitions. [2024-12-06 04:24:03,922 INFO L276 IsEmpty]: Start isEmpty. Operand 4621 states and 6441 transitions. [2024-12-06 04:24:03,923 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2024-12-06 04:24:03,923 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:24:03,923 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:24:03,968 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:24:07,546 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 04:24:22,656 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:24:22,659 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6455 states to 4629 states and 6455 transitions. [2024-12-06 04:24:22,659 INFO L276 IsEmpty]: Start isEmpty. Operand 4629 states and 6455 transitions. [2024-12-06 04:24:22,660 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-12-06 04:24:22,660 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:24:22,660 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:24:22,703 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:24:27,184 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 04:24:46,332 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:24:46,334 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6471 states to 4638 states and 6471 transitions. [2024-12-06 04:24:46,335 INFO L276 IsEmpty]: Start isEmpty. Operand 4638 states and 6471 transitions. [2024-12-06 04:24:46,335 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-12-06 04:24:46,335 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:24:46,335 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:24:46,365 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:24:46,711 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 04:24:51,280 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:24:51,282 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6479 states to 4645 states and 6479 transitions. [2024-12-06 04:24:51,283 INFO L276 IsEmpty]: Start isEmpty. Operand 4645 states and 6479 transitions. [2024-12-06 04:24:51,283 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-12-06 04:24:51,283 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:24:51,283 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:24:51,325 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:24:51,938 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 04:24:57,564 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:24:57,567 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6491 states to 4653 states and 6491 transitions. [2024-12-06 04:24:57,567 INFO L276 IsEmpty]: Start isEmpty. Operand 4653 states and 6491 transitions. [2024-12-06 04:24:57,568 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-12-06 04:24:57,568 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:24:57,568 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:24:57,681 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:24:58,939 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 04:25:02,263 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:25:02,265 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6492 states to 4654 states and 6492 transitions. [2024-12-06 04:25:02,266 INFO L276 IsEmpty]: Start isEmpty. Operand 4654 states and 6492 transitions. [2024-12-06 04:25:02,266 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-12-06 04:25:02,266 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:25:02,266 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:25:02,360 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:25:03,243 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 04:25:07,055 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:25:07,058 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6495 states to 4655 states and 6495 transitions. [2024-12-06 04:25:07,058 INFO L276 IsEmpty]: Start isEmpty. Operand 4655 states and 6495 transitions. [2024-12-06 04:25:07,058 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-12-06 04:25:07,058 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:25:07,058 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:25:07,153 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:25:08,811 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 04:25:16,329 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:25:16,332 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6500 states to 4657 states and 6500 transitions. [2024-12-06 04:25:16,332 INFO L276 IsEmpty]: Start isEmpty. Operand 4657 states and 6500 transitions. [2024-12-06 04:25:16,332 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-12-06 04:25:16,332 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:25:16,332 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:25:16,403 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:25:17,878 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 04:25:25,382 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:25:25,384 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6503 states to 4659 states and 6503 transitions. [2024-12-06 04:25:25,385 INFO L276 IsEmpty]: Start isEmpty. Operand 4659 states and 6503 transitions. [2024-12-06 04:25:25,385 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-12-06 04:25:25,385 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:25:25,385 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:25:25,536 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:25:27,079 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 04:25:34,709 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:25:34,712 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6506 states to 4661 states and 6506 transitions. [2024-12-06 04:25:34,712 INFO L276 IsEmpty]: Start isEmpty. Operand 4661 states and 6506 transitions. [2024-12-06 04:25:34,712 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-12-06 04:25:34,712 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:25:34,713 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:25:34,839 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:25:37,817 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 04:25:55,473 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:25:55,476 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6511 states to 4666 states and 6511 transitions. [2024-12-06 04:25:55,476 INFO L276 IsEmpty]: Start isEmpty. Operand 4666 states and 6511 transitions. [2024-12-06 04:25:55,476 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-12-06 04:25:55,476 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:25:55,476 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:25:55,610 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:25:58,169 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 04:26:02,819 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:26:02,821 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6514 states to 4667 states and 6514 transitions. [2024-12-06 04:26:02,821 INFO L276 IsEmpty]: Start isEmpty. Operand 4667 states and 6514 transitions. [2024-12-06 04:26:02,822 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-12-06 04:26:02,822 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:26:02,822 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:26:02,925 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:26:04,091 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 04:26:09,521 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:26:09,524 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6519 states to 4669 states and 6519 transitions. [2024-12-06 04:26:09,524 INFO L276 IsEmpty]: Start isEmpty. Operand 4669 states and 6519 transitions. [2024-12-06 04:26:09,524 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-12-06 04:26:09,524 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:26:09,524 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:26:09,643 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:26:11,050 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 04:26:16,657 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:26:16,659 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6522 states to 4671 states and 6522 transitions. [2024-12-06 04:26:16,659 INFO L276 IsEmpty]: Start isEmpty. Operand 4671 states and 6522 transitions. [2024-12-06 04:26:16,659 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-12-06 04:26:16,659 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:26:16,659 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:26:16,767 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:26:18,133 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 04:26:23,961 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:26:23,964 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6525 states to 4673 states and 6525 transitions. [2024-12-06 04:26:23,964 INFO L276 IsEmpty]: Start isEmpty. Operand 4673 states and 6525 transitions. [2024-12-06 04:26:23,964 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-12-06 04:26:23,964 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:26:23,964 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:26:24,070 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:26:27,092 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 04:26:41,058 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:26:41,060 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6530 states to 4678 states and 6530 transitions. [2024-12-06 04:26:41,060 INFO L276 IsEmpty]: Start isEmpty. Operand 4678 states and 6530 transitions. [2024-12-06 04:26:41,060 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-12-06 04:26:41,060 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:26:41,060 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:26:41,149 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:26:43,134 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 04:26:47,295 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:26:47,297 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6533 states to 4679 states and 6533 transitions. [2024-12-06 04:26:47,297 INFO L276 IsEmpty]: Start isEmpty. Operand 4679 states and 6533 transitions. [2024-12-06 04:26:47,298 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-12-06 04:26:47,298 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:26:47,298 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:26:47,382 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:26:49,039 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 04:26:54,767 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:26:54,769 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6535 states to 4681 states and 6535 transitions. [2024-12-06 04:26:54,769 INFO L276 IsEmpty]: Start isEmpty. Operand 4681 states and 6535 transitions. [2024-12-06 04:26:54,770 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-12-06 04:26:54,770 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:26:54,770 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:26:54,863 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:26:56,155 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 04:26:59,681 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:26:59,683 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6536 states to 4682 states and 6536 transitions. [2024-12-06 04:26:59,683 INFO L276 IsEmpty]: Start isEmpty. Operand 4682 states and 6536 transitions. [2024-12-06 04:26:59,683 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-12-06 04:26:59,683 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:26:59,684 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:26:59,749 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:27:02,305 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 04:27:06,954 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:27:06,956 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6539 states to 4683 states and 6539 transitions. [2024-12-06 04:27:06,957 INFO L276 IsEmpty]: Start isEmpty. Operand 4683 states and 6539 transitions. [2024-12-06 04:27:06,957 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-12-06 04:27:06,957 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:27:06,957 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:27:07,026 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:27:08,703 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 04:27:14,762 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:27:14,764 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6545 states to 4685 states and 6545 transitions. [2024-12-06 04:27:14,765 INFO L276 IsEmpty]: Start isEmpty. Operand 4685 states and 6545 transitions. [2024-12-06 04:27:14,765 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-12-06 04:27:14,765 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:27:14,765 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:27:14,840 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:27:17,123 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 04:27:26,072 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:27:26,074 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6548 states to 4688 states and 6548 transitions. [2024-12-06 04:27:26,074 INFO L276 IsEmpty]: Start isEmpty. Operand 4688 states and 6548 transitions. [2024-12-06 04:27:26,074 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-12-06 04:27:26,074 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:27:26,074 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:27:26,158 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:27:27,532 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 04:27:31,183 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:27:31,185 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6549 states to 4689 states and 6549 transitions. [2024-12-06 04:27:31,185 INFO L276 IsEmpty]: Start isEmpty. Operand 4689 states and 6549 transitions. [2024-12-06 04:27:31,185 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-12-06 04:27:31,185 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:27:31,185 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:27:31,270 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:27:32,758 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 04:27:36,382 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:27:36,384 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6550 states to 4690 states and 6550 transitions. [2024-12-06 04:27:36,385 INFO L276 IsEmpty]: Start isEmpty. Operand 4690 states and 6550 transitions. [2024-12-06 04:27:36,385 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-12-06 04:27:36,385 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:27:36,385 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:27:36,473 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:27:37,929 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 04:27:41,737 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:27:41,739 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6551 states to 4691 states and 6551 transitions. [2024-12-06 04:27:41,739 INFO L276 IsEmpty]: Start isEmpty. Operand 4691 states and 6551 transitions. [2024-12-06 04:27:41,740 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-12-06 04:27:41,740 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:27:41,740 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:27:41,928 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:27:43,625 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 04:27:47,414 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:27:47,416 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6552 states to 4692 states and 6552 transitions. [2024-12-06 04:27:47,416 INFO L276 IsEmpty]: Start isEmpty. Operand 4692 states and 6552 transitions. [2024-12-06 04:27:47,416 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-12-06 04:27:47,416 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:27:47,416 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:27:47,566 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:27:49,109 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 04:27:52,807 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:27:52,809 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6553 states to 4693 states and 6553 transitions. [2024-12-06 04:27:52,809 INFO L276 IsEmpty]: Start isEmpty. Operand 4693 states and 6553 transitions. [2024-12-06 04:27:52,809 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-12-06 04:27:52,809 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:27:52,809 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:27:52,897 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:27:54,555 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 04:27:58,204 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:27:58,207 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6554 states to 4694 states and 6554 transitions. [2024-12-06 04:27:58,207 INFO L276 IsEmpty]: Start isEmpty. Operand 4694 states and 6554 transitions. [2024-12-06 04:27:58,207 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-12-06 04:27:58,207 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:27:58,207 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:27:58,320 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:27:59,997 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 04:28:04,011 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:28:04,013 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6555 states to 4695 states and 6555 transitions. [2024-12-06 04:28:04,013 INFO L276 IsEmpty]: Start isEmpty. Operand 4695 states and 6555 transitions. [2024-12-06 04:28:04,013 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 108 [2024-12-06 04:28:04,014 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:28:04,014 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:28:04,117 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:28:05,824 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 04:28:09,576 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:28:09,578 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6556 states to 4696 states and 6556 transitions. [2024-12-06 04:28:09,578 INFO L276 IsEmpty]: Start isEmpty. Operand 4696 states and 6556 transitions. [2024-12-06 04:28:09,578 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-12-06 04:28:09,578 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:28:09,578 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:28:09,690 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:28:11,386 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 04:28:15,070 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:28:15,072 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6557 states to 4697 states and 6557 transitions. [2024-12-06 04:28:15,072 INFO L276 IsEmpty]: Start isEmpty. Operand 4697 states and 6557 transitions. [2024-12-06 04:28:15,072 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 110 [2024-12-06 04:28:15,072 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:28:15,072 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:28:15,191 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:28:23,459 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 04:28:33,982 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:28:33,984 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6560 states to 4698 states and 6560 transitions. [2024-12-06 04:28:33,984 INFO L276 IsEmpty]: Start isEmpty. Operand 4698 states and 6560 transitions. [2024-12-06 04:28:33,984 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2024-12-06 04:28:33,984 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:28:33,984 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:28:34,068 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:28:36,095 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 04:28:42,816 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:28:42,818 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6566 states to 4700 states and 6566 transitions. [2024-12-06 04:28:42,818 INFO L276 IsEmpty]: Start isEmpty. Operand 4700 states and 6566 transitions. [2024-12-06 04:28:42,818 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 112 [2024-12-06 04:28:42,818 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:28:42,818 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:28:42,904 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:28:45,716 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 04:28:56,336 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:28:56,339 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6569 states to 4703 states and 6569 transitions. [2024-12-06 04:28:56,339 INFO L276 IsEmpty]: Start isEmpty. Operand 4703 states and 6569 transitions. [2024-12-06 04:28:56,339 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 113 [2024-12-06 04:28:56,339 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:28:56,339 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:28:56,449 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:28:58,312 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 04:29:02,584 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:29:02,586 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6570 states to 4704 states and 6570 transitions. [2024-12-06 04:29:02,586 INFO L276 IsEmpty]: Start isEmpty. Operand 4704 states and 6570 transitions. [2024-12-06 04:29:02,587 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 114 [2024-12-06 04:29:02,587 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:29:02,587 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:29:02,725 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:29:04,642 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 04:29:08,587 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:29:08,589 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6571 states to 4705 states and 6571 transitions. [2024-12-06 04:29:08,589 INFO L276 IsEmpty]: Start isEmpty. Operand 4705 states and 6571 transitions. [2024-12-06 04:29:08,590 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 115 [2024-12-06 04:29:08,590 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:29:08,590 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:29:08,719 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:29:10,632 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 04:29:14,719 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:29:14,721 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6572 states to 4706 states and 6572 transitions. [2024-12-06 04:29:14,721 INFO L276 IsEmpty]: Start isEmpty. Operand 4706 states and 6572 transitions. [2024-12-06 04:29:14,722 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 116 [2024-12-06 04:29:14,722 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:29:14,722 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:29:14,853 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:29:19,858 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 04:29:27,420 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:29:27,424 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6576 states to 4707 states and 6576 transitions. [2024-12-06 04:29:27,424 INFO L276 IsEmpty]: Start isEmpty. Operand 4707 states and 6576 transitions. [2024-12-06 04:29:27,424 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 117 [2024-12-06 04:29:27,424 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:29:27,424 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:29:27,574 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:29:29,971 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 04:29:37,766 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:29:37,768 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6583 states to 4709 states and 6583 transitions. [2024-12-06 04:29:37,768 INFO L276 IsEmpty]: Start isEmpty. Operand 4709 states and 6583 transitions. [2024-12-06 04:29:37,768 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 118 [2024-12-06 04:29:37,768 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:29:37,768 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:29:37,905 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:29:40,172 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 04:29:47,769 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:29:47,771 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6586 states to 4711 states and 6586 transitions. [2024-12-06 04:29:47,771 INFO L276 IsEmpty]: Start isEmpty. Operand 4711 states and 6586 transitions. [2024-12-06 04:29:47,772 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 119 [2024-12-06 04:29:47,772 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:29:47,772 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:29:47,890 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:29:50,272 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 04:29:57,589 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:29:57,592 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6589 states to 4713 states and 6589 transitions. [2024-12-06 04:29:57,592 INFO L276 IsEmpty]: Start isEmpty. Operand 4713 states and 6589 transitions. [2024-12-06 04:29:57,592 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2024-12-06 04:29:57,592 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:29:57,592 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:29:57,715 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:29:59,977 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 04:30:07,575 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:30:07,577 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6592 states to 4715 states and 6592 transitions. [2024-12-06 04:30:07,577 INFO L276 IsEmpty]: Start isEmpty. Operand 4715 states and 6592 transitions. [2024-12-06 04:30:07,577 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 121 [2024-12-06 04:30:07,577 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:30:07,577 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:30:07,715 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:30:12,991 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 04:30:34,078 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:30:34,080 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6598 states to 4721 states and 6598 transitions. [2024-12-06 04:30:34,080 INFO L276 IsEmpty]: Start isEmpty. Operand 4721 states and 6598 transitions. [2024-12-06 04:30:34,080 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 122 [2024-12-06 04:30:34,080 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:30:34,081 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:30:34,205 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:30:36,484 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 04:30:41,026 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:30:41,029 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6599 states to 4722 states and 6599 transitions. [2024-12-06 04:30:41,029 INFO L276 IsEmpty]: Start isEmpty. Operand 4722 states and 6599 transitions. [2024-12-06 04:30:41,029 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 123 [2024-12-06 04:30:41,029 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:30:41,029 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:30:41,252 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:30:45,197 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 04:30:51,295 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:30:51,297 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6602 states to 4723 states and 6602 transitions. [2024-12-06 04:30:51,297 INFO L276 IsEmpty]: Start isEmpty. Operand 4723 states and 6602 transitions. [2024-12-06 04:30:51,297 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 124 [2024-12-06 04:30:51,297 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:30:51,297 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:30:51,434 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:30:54,668 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 04:31:02,459 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:31:02,461 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6604 states to 4725 states and 6604 transitions. [2024-12-06 04:31:02,461 INFO L276 IsEmpty]: Start isEmpty. Operand 4725 states and 6604 transitions. [2024-12-06 04:31:02,462 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 125 [2024-12-06 04:31:02,462 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:31:02,462 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:31:02,600 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:31:05,085 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 04:31:09,494 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:31:09,496 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6605 states to 4726 states and 6605 transitions. [2024-12-06 04:31:09,496 INFO L276 IsEmpty]: Start isEmpty. Operand 4726 states and 6605 transitions. [2024-12-06 04:31:09,497 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2024-12-06 04:31:09,497 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:31:09,497 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:31:09,633 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:31:13,857 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 04:31:20,172 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:31:20,175 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6608 states to 4727 states and 6608 transitions. [2024-12-06 04:31:20,175 INFO L276 IsEmpty]: Start isEmpty. Operand 4727 states and 6608 transitions. [2024-12-06 04:31:20,175 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 127 [2024-12-06 04:31:20,175 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:31:20,175 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:31:20,317 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:31:55,094 INFO L134 CoverageAnalysis]: Checked inductivity of 946 backedges. 0 proven. 946 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 04:32:31,904 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:32:31,906 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6610 states to 4728 states and 6610 transitions. [2024-12-06 04:32:31,906 INFO L276 IsEmpty]: Start isEmpty. Operand 4728 states and 6610 transitions. [2024-12-06 04:32:31,906 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 128 [2024-12-06 04:32:31,907 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:32:31,907 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:32:32,064 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:32:33,662 INFO L134 CoverageAnalysis]: Checked inductivity of 990 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 990 trivial. 0 not checked. [2024-12-06 04:32:37,196 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:32:37,198 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6612 states to 4729 states and 6612 transitions. [2024-12-06 04:32:37,198 INFO L276 IsEmpty]: Start isEmpty. Operand 4729 states and 6612 transitions. [2024-12-06 04:32:37,198 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 129 [2024-12-06 04:32:37,198 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:32:37,198 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:32:37,441 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:32:39,449 INFO L134 CoverageAnalysis]: Checked inductivity of 991 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 990 trivial. 0 not checked. [2024-12-06 04:32:45,399 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:32:45,401 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6615 states to 4731 states and 6615 transitions. [2024-12-06 04:32:45,401 INFO L276 IsEmpty]: Start isEmpty. Operand 4731 states and 6615 transitions. [2024-12-06 04:32:45,402 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 130 [2024-12-06 04:32:45,402 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:32:45,402 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:32:45,702 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:32:47,284 INFO L134 CoverageAnalysis]: Checked inductivity of 993 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 990 trivial. 0 not checked. [2024-12-06 04:32:51,058 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:32:51,060 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6618 states to 4732 states and 6618 transitions. [2024-12-06 04:32:51,060 INFO L276 IsEmpty]: Start isEmpty. Operand 4732 states and 6618 transitions. [2024-12-06 04:32:51,061 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 131 [2024-12-06 04:32:51,061 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:32:51,061 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:32:51,237 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:32:53,027 INFO L134 CoverageAnalysis]: Checked inductivity of 996 backedges. 0 proven. 6 refuted. 0 times theorem prover too weak. 990 trivial. 0 not checked. [2024-12-06 04:32:59,211 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:32:59,213 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6623 states to 4734 states and 6623 transitions. [2024-12-06 04:32:59,213 INFO L276 IsEmpty]: Start isEmpty. Operand 4734 states and 6623 transitions. [2024-12-06 04:32:59,214 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 132 [2024-12-06 04:32:59,214 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:32:59,214 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:32:59,356 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:33:01,214 INFO L134 CoverageAnalysis]: Checked inductivity of 1000 backedges. 0 proven. 10 refuted. 0 times theorem prover too weak. 990 trivial. 0 not checked. [2024-12-06 04:33:07,180 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:33:07,182 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6626 states to 4736 states and 6626 transitions. [2024-12-06 04:33:07,183 INFO L276 IsEmpty]: Start isEmpty. Operand 4736 states and 6626 transitions. [2024-12-06 04:33:07,183 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 133 [2024-12-06 04:33:07,183 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:33:07,183 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:33:07,456 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:33:09,230 INFO L134 CoverageAnalysis]: Checked inductivity of 1005 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 990 trivial. 0 not checked. [2024-12-06 04:33:15,597 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:33:15,599 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6629 states to 4738 states and 6629 transitions. [2024-12-06 04:33:15,600 INFO L276 IsEmpty]: Start isEmpty. Operand 4738 states and 6629 transitions. [2024-12-06 04:33:15,600 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 134 [2024-12-06 04:33:15,600 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:33:15,600 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:33:15,774 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:33:17,523 INFO L134 CoverageAnalysis]: Checked inductivity of 1011 backedges. 0 proven. 21 refuted. 0 times theorem prover too weak. 990 trivial. 0 not checked. [2024-12-06 04:33:23,683 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:33:23,685 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6632 states to 4740 states and 6632 transitions. [2024-12-06 04:33:23,685 INFO L276 IsEmpty]: Start isEmpty. Operand 4740 states and 6632 transitions. [2024-12-06 04:33:23,686 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 135 [2024-12-06 04:33:23,686 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:33:23,686 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:33:23,868 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:33:25,659 INFO L134 CoverageAnalysis]: Checked inductivity of 1018 backedges. 0 proven. 28 refuted. 0 times theorem prover too weak. 990 trivial. 0 not checked. [2024-12-06 04:33:31,884 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:33:31,886 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6635 states to 4742 states and 6635 transitions. [2024-12-06 04:33:31,886 INFO L276 IsEmpty]: Start isEmpty. Operand 4742 states and 6635 transitions. [2024-12-06 04:33:31,887 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 136 [2024-12-06 04:33:31,887 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:33:31,887 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:33:32,049 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:33:37,505 INFO L134 CoverageAnalysis]: Checked inductivity of 1026 backedges. 0 proven. 36 refuted. 0 times theorem prover too weak. 990 trivial. 0 not checked.