./Ultimate.py --spec ../../sv-benchmarks/c/properties/valid-memsafety.prp --file ../../sv-benchmarks/c/uthash-2.0.2/uthash_FNV_test10-3.i --full-output --architecture 32bit -------------------------------------------------------------------------------- Checking for memory safety (deref-memtrack) Using default analysis Version 826ab2ba Calling Ultimate with: /usr/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e8d2cb11-5a38-4e66-90e3-892d21bab677/bin/ukojak-verify-EEHR8qb7sm/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e8d2cb11-5a38-4e66-90e3-892d21bab677/bin/ukojak-verify-EEHR8qb7sm/plugins/org.eclipse.equinox.launcher_1.6.800.v20240513-1750.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e8d2cb11-5a38-4e66-90e3-892d21bab677/bin/ukojak-verify-EEHR8qb7sm/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e8d2cb11-5a38-4e66-90e3-892d21bab677/bin/ukojak-verify-EEHR8qb7sm/config/KojakMemDerefMemtrack.xml -i ../../sv-benchmarks/c/uthash-2.0.2/uthash_FNV_test10-3.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e8d2cb11-5a38-4e66-90e3-892d21bab677/bin/ukojak-verify-EEHR8qb7sm/config/svcomp-DerefFreeMemtrack-32bit-Kojak_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e8d2cb11-5a38-4e66-90e3-892d21bab677/bin/ukojak-verify-EEHR8qb7sm --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 c098eb2ea0abe7b0f4b25f613d67df9ef36b2215e5396f258b75924d2167f9c8 --- Real Ultimate output --- This is Ultimate 0.3.0-dev-826ab2b [2024-11-13 22:26:05,127 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-13 22:26:05,188 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e8d2cb11-5a38-4e66-90e3-892d21bab677/bin/ukojak-verify-EEHR8qb7sm/config/svcomp-DerefFreeMemtrack-32bit-Kojak_Default.epf [2024-11-13 22:26:05,193 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-11-13 22:26:05,193 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.Interpolating solver [2024-11-13 22:26:05,217 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-13 22:26:05,218 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-11-13 22:26:05,218 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-11-13 22:26:05,218 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-13 22:26:05,219 INFO L153 SettingsManager]: * sizeof long=4 [2024-11-13 22:26:05,219 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-11-13 22:26:05,219 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-11-13 22:26:05,219 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-13 22:26:05,219 INFO L153 SettingsManager]: * Check for the main procedure if all allocated memory was freed=true [2024-11-13 22:26:05,219 INFO L153 SettingsManager]: * Bitprecise bitfields=true [2024-11-13 22:26:05,219 INFO L153 SettingsManager]: * SV-COMP memtrack compatibility mode=true [2024-11-13 22:26:05,220 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-11-13 22:26:05,220 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-11-13 22:26:05,220 INFO L153 SettingsManager]: * Check unreachability of reach_error function=false [2024-11-13 22:26:05,220 INFO L153 SettingsManager]: * sizeof long double=12 [2024-11-13 22:26:05,220 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-13 22:26:05,220 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2024-11-13 22:26:05,221 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2024-11-13 22:26:05,221 INFO L153 SettingsManager]: * Theory for external solver=ALL [2024-11-13 22:26:05,221 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-11-13 22:26:05,221 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-13 22:26:05,221 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-13 22:26:05,221 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-11-13 22:26:05,221 INFO L153 SettingsManager]: * Trace refinement strategy=PENGUIN [2024-11-13 22:26:05,222 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-11-13 22:26:05,222 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_e8d2cb11-5a38-4e66-90e3-892d21bab677/bin/ukojak-verify-EEHR8qb7sm 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 -> c098eb2ea0abe7b0f4b25f613d67df9ef36b2215e5396f258b75924d2167f9c8 [2024-11-13 22:26:05,492 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-11-13 22:26:05,500 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-11-13 22:26:05,503 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-11-13 22:26:05,504 INFO L270 PluginConnector]: Initializing CDTParser... [2024-11-13 22:26:05,504 INFO L274 PluginConnector]: CDTParser initialized [2024-11-13 22:26:05,506 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e8d2cb11-5a38-4e66-90e3-892d21bab677/bin/ukojak-verify-EEHR8qb7sm/../../sv-benchmarks/c/uthash-2.0.2/uthash_FNV_test10-3.i Unable to find full path for "g++" [2024-11-13 22:26:07,433 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-11-13 22:26:07,837 INFO L384 CDTParser]: Found 1 translation units. [2024-11-13 22:26:07,838 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e8d2cb11-5a38-4e66-90e3-892d21bab677/sv-benchmarks/c/uthash-2.0.2/uthash_FNV_test10-3.i [2024-11-13 22:26:07,860 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e8d2cb11-5a38-4e66-90e3-892d21bab677/bin/ukojak-verify-EEHR8qb7sm/data/431a5ce39/230d6439c7c34664a8d37f88e4096593/FLAG24a569c93 [2024-11-13 22:26:07,882 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e8d2cb11-5a38-4e66-90e3-892d21bab677/bin/ukojak-verify-EEHR8qb7sm/data/431a5ce39/230d6439c7c34664a8d37f88e4096593 [2024-11-13 22:26:07,887 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-11-13 22:26:07,888 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-11-13 22:26:07,894 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-11-13 22:26:07,894 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-11-13 22:26:07,898 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-11-13 22:26:07,899 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 13.11 10:26:07" (1/1) ... [2024-11-13 22:26:07,903 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@669b25f3 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 10:26:07, skipping insertion in model container [2024-11-13 22:26:07,903 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 13.11 10:26:07" (1/1) ... [2024-11-13 22:26:07,968 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-13 22:26:08,901 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-13 22:26:08,918 INFO L200 MainTranslator]: Completed pre-run [2024-11-13 22:26:09,113 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-13 22:26:09,155 INFO L204 MainTranslator]: Completed translation [2024-11-13 22:26:09,155 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 10:26:09 WrapperNode [2024-11-13 22:26:09,155 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-11-13 22:26:09,156 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-11-13 22:26:09,156 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-11-13 22:26:09,156 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-11-13 22:26:09,162 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 10:26:09" (1/1) ... [2024-11-13 22:26:09,222 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 10:26:09" (1/1) ... [2024-11-13 22:26:09,354 INFO L138 Inliner]: procedures = 177, calls = 606, calls flagged for inlining = 17, calls inlined = 44, statements flattened = 3888 [2024-11-13 22:26:09,354 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-11-13 22:26:09,355 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-11-13 22:26:09,355 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-11-13 22:26:09,355 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-11-13 22:26:09,363 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 10:26:09" (1/1) ... [2024-11-13 22:26:09,363 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 10:26:09" (1/1) ... [2024-11-13 22:26:09,386 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 10:26:09" (1/1) ... [2024-11-13 22:26:09,387 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 10:26:09" (1/1) ... [2024-11-13 22:26:09,477 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 10:26:09" (1/1) ... [2024-11-13 22:26:09,531 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 10:26:09" (1/1) ... [2024-11-13 22:26:09,543 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 10:26:09" (1/1) ... [2024-11-13 22:26:09,553 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 10:26:09" (1/1) ... [2024-11-13 22:26:09,576 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-11-13 22:26:09,576 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-11-13 22:26:09,577 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-11-13 22:26:09,577 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-11-13 22:26:09,578 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 10:26:09" (1/1) ... [2024-11-13 22:26:09,583 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-13 22:26:09,599 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e8d2cb11-5a38-4e66-90e3-892d21bab677/bin/ukojak-verify-EEHR8qb7sm/z3 [2024-11-13 22:26:09,613 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e8d2cb11-5a38-4e66-90e3-892d21bab677/bin/ukojak-verify-EEHR8qb7sm/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2024-11-13 22:26:09,616 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e8d2cb11-5a38-4e66-90e3-892d21bab677/bin/ukojak-verify-EEHR8qb7sm/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2024-11-13 22:26:09,646 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2024-11-13 22:26:09,646 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2024-11-13 22:26:09,646 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2024-11-13 22:26:09,647 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-11-13 22:26:09,647 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2024-11-13 22:26:09,647 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2024-11-13 22:26:09,647 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2024-11-13 22:26:09,647 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2024-11-13 22:26:09,647 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2024-11-13 22:26:09,647 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-11-13 22:26:09,647 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-11-13 22:26:10,053 INFO L238 CfgBuilder]: Building ICFG [2024-11-13 22:26:10,055 INFO L264 CfgBuilder]: Building CFG for each procedure with an implementation [2024-11-13 22:26:16,476 INFO L? ?]: Removed 3030 outVars from TransFormulas that were not future-live. [2024-11-13 22:26:16,476 INFO L287 CfgBuilder]: Performing block encoding [2024-11-13 22:26:21,589 INFO L311 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-11-13 22:26:21,593 INFO L316 CfgBuilder]: Removed 168 assume(true) statements. [2024-11-13 22:26:21,594 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 13.11 10:26:21 BoogieIcfgContainer [2024-11-13 22:26:21,594 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-11-13 22:26:21,595 INFO L112 PluginConnector]: ------------------------CodeCheck---------------------------- [2024-11-13 22:26:21,595 INFO L270 PluginConnector]: Initializing CodeCheck... [2024-11-13 22:26:21,607 INFO L274 PluginConnector]: CodeCheck initialized [2024-11-13 22:26:21,607 INFO L184 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 13.11 10:26:21" (1/1) ... [2024-11-13 22:26:21,617 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-13 22:26:21,684 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:26:21,705 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2664 states to 2307 states and 2664 transitions. [2024-11-13 22:26:21,705 INFO L276 IsEmpty]: Start isEmpty. Operand 2307 states and 2664 transitions. [2024-11-13 22:26:21,709 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 3 [2024-11-13 22:26:21,710 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:26:21,711 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:26:21,821 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:26:21,933 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:26:21,970 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:26:21,975 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2663 states to 2306 states and 2663 transitions. [2024-11-13 22:26:21,976 INFO L276 IsEmpty]: Start isEmpty. Operand 2306 states and 2663 transitions. [2024-11-13 22:26:21,976 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 3 [2024-11-13 22:26:21,976 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:26:21,976 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:26:22,006 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:26:22,134 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:26:22,223 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:26:22,229 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2662 states to 2305 states and 2662 transitions. [2024-11-13 22:26:22,229 INFO L276 IsEmpty]: Start isEmpty. Operand 2305 states and 2662 transitions. [2024-11-13 22:26:22,229 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 4 [2024-11-13 22:26:22,229 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:26:22,229 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:26:22,254 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:26:22,274 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:26:22,298 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:26:22,303 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2660 states to 2304 states and 2660 transitions. [2024-11-13 22:26:22,303 INFO L276 IsEmpty]: Start isEmpty. Operand 2304 states and 2660 transitions. [2024-11-13 22:26:22,303 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 4 [2024-11-13 22:26:22,303 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:26:22,304 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:26:22,336 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:26:22,441 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:26:22,561 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:26:22,567 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2662 states to 2305 states and 2662 transitions. [2024-11-13 22:26:22,567 INFO L276 IsEmpty]: Start isEmpty. Operand 2305 states and 2662 transitions. [2024-11-13 22:26:22,567 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 6 [2024-11-13 22:26:22,568 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:26:22,568 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:26:22,610 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:26:22,782 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:26:22,817 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:26:22,823 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2661 states to 2304 states and 2661 transitions. [2024-11-13 22:26:22,823 INFO L276 IsEmpty]: Start isEmpty. Operand 2304 states and 2661 transitions. [2024-11-13 22:26:22,823 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 6 [2024-11-13 22:26:22,824 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:26:22,824 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:26:22,862 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:26:23,060 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:26:23,182 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:26:23,187 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2666 states to 2307 states and 2666 transitions. [2024-11-13 22:26:23,187 INFO L276 IsEmpty]: Start isEmpty. Operand 2307 states and 2666 transitions. [2024-11-13 22:26:23,188 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 6 [2024-11-13 22:26:23,188 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:26:23,188 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:26:23,209 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:26:23,236 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:26:23,260 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:26:23,266 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2665 states to 2306 states and 2665 transitions. [2024-11-13 22:26:23,266 INFO L276 IsEmpty]: Start isEmpty. Operand 2306 states and 2665 transitions. [2024-11-13 22:26:23,267 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 6 [2024-11-13 22:26:23,267 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:26:23,267 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:26:23,297 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:26:23,351 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:26:23,374 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:26:23,379 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2667 states to 2307 states and 2667 transitions. [2024-11-13 22:26:23,379 INFO L276 IsEmpty]: Start isEmpty. Operand 2307 states and 2667 transitions. [2024-11-13 22:26:23,380 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 7 [2024-11-13 22:26:23,380 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:26:23,380 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:26:23,405 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:26:23,474 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:26:23,613 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:26:23,618 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2669 states to 2308 states and 2669 transitions. [2024-11-13 22:26:23,618 INFO L276 IsEmpty]: Start isEmpty. Operand 2308 states and 2669 transitions. [2024-11-13 22:26:23,618 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 7 [2024-11-13 22:26:23,619 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:26:23,619 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:26:23,648 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:26:23,750 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:26:24,052 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:26:24,057 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2671 states to 2309 states and 2671 transitions. [2024-11-13 22:26:24,057 INFO L276 IsEmpty]: Start isEmpty. Operand 2309 states and 2671 transitions. [2024-11-13 22:26:24,057 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 8 [2024-11-13 22:26:24,057 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:26:24,058 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:26:24,083 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:26:24,126 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:26:24,303 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:26:24,308 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2676 states to 2311 states and 2676 transitions. [2024-11-13 22:26:24,308 INFO L276 IsEmpty]: Start isEmpty. Operand 2311 states and 2676 transitions. [2024-11-13 22:26:24,308 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 8 [2024-11-13 22:26:24,308 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:26:24,308 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:26:24,340 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:26:24,370 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:26:24,598 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:26:24,602 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2677 states to 2312 states and 2677 transitions. [2024-11-13 22:26:24,602 INFO L276 IsEmpty]: Start isEmpty. Operand 2312 states and 2677 transitions. [2024-11-13 22:26:24,603 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 8 [2024-11-13 22:26:24,603 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:26:24,603 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:26:24,628 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:26:24,638 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:26:24,656 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:26:24,663 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2675 states to 2312 states and 2675 transitions. [2024-11-13 22:26:24,663 INFO L276 IsEmpty]: Start isEmpty. Operand 2312 states and 2675 transitions. [2024-11-13 22:26:24,664 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2024-11-13 22:26:24,664 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:26:24,664 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:26:24,693 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:26:24,720 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:26:24,744 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:26:24,748 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2674 states to 2311 states and 2674 transitions. [2024-11-13 22:26:24,748 INFO L276 IsEmpty]: Start isEmpty. Operand 2311 states and 2674 transitions. [2024-11-13 22:26:24,749 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2024-11-13 22:26:24,749 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:26:24,749 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:26:24,774 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:26:24,833 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:26:24,858 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:26:24,862 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2675 states to 2312 states and 2675 transitions. [2024-11-13 22:26:24,862 INFO L276 IsEmpty]: Start isEmpty. Operand 2312 states and 2675 transitions. [2024-11-13 22:26:24,862 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 10 [2024-11-13 22:26:24,862 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:26:24,863 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:26:24,889 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:26:24,919 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:26:25,091 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:26:25,095 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2677 states to 2313 states and 2677 transitions. [2024-11-13 22:26:25,095 INFO L276 IsEmpty]: Start isEmpty. Operand 2313 states and 2677 transitions. [2024-11-13 22:26:25,096 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 10 [2024-11-13 22:26:25,096 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:26:25,097 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:26:25,122 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:26:25,256 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:26:25,637 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:26:25,640 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2682 states to 2316 states and 2682 transitions. [2024-11-13 22:26:25,640 INFO L276 IsEmpty]: Start isEmpty. Operand 2316 states and 2682 transitions. [2024-11-13 22:26:25,641 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2024-11-13 22:26:25,641 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:26:25,641 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:26:25,668 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:26:25,691 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:26:25,860 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:26:25,863 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2684 states to 2317 states and 2684 transitions. [2024-11-13 22:26:25,863 INFO L276 IsEmpty]: Start isEmpty. Operand 2317 states and 2684 transitions. [2024-11-13 22:26:25,864 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2024-11-13 22:26:25,864 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:26:25,864 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:26:25,888 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:26:25,934 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:26:26,060 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:26:26,063 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2687 states to 2319 states and 2687 transitions. [2024-11-13 22:26:26,064 INFO L276 IsEmpty]: Start isEmpty. Operand 2319 states and 2687 transitions. [2024-11-13 22:26:26,064 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2024-11-13 22:26:26,064 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:26:26,064 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:26:26,084 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:26:26,203 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:26:26,622 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:26:26,626 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2684 states to 2321 states and 2684 transitions. [2024-11-13 22:26:26,626 INFO L276 IsEmpty]: Start isEmpty. Operand 2321 states and 2684 transitions. [2024-11-13 22:26:26,626 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 14 [2024-11-13 22:26:26,626 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:26:26,626 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:26:26,650 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:26:26,665 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:26:26,679 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:26:26,683 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2681 states to 2321 states and 2681 transitions. [2024-11-13 22:26:26,683 INFO L276 IsEmpty]: Start isEmpty. Operand 2321 states and 2681 transitions. [2024-11-13 22:26:26,683 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 15 [2024-11-13 22:26:26,683 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:26:26,683 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:26:26,706 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:26:26,719 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:26:26,731 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:26:26,735 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2677 states to 2321 states and 2677 transitions. [2024-11-13 22:26:26,735 INFO L276 IsEmpty]: Start isEmpty. Operand 2321 states and 2677 transitions. [2024-11-13 22:26:26,736 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 15 [2024-11-13 22:26:26,736 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:26:26,736 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:26:26,760 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:26:26,774 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:26:26,785 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:26:26,789 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2672 states to 2321 states and 2672 transitions. [2024-11-13 22:26:26,789 INFO L276 IsEmpty]: Start isEmpty. Operand 2321 states and 2672 transitions. [2024-11-13 22:26:26,790 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 17 [2024-11-13 22:26:26,790 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:26:26,790 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:26:26,817 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:26:26,836 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:26:26,848 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:26:26,851 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2670 states to 2321 states and 2670 transitions. [2024-11-13 22:26:26,852 INFO L276 IsEmpty]: Start isEmpty. Operand 2321 states and 2670 transitions. [2024-11-13 22:26:26,852 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 17 [2024-11-13 22:26:26,852 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:26:26,852 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:26:26,880 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:26:27,026 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:26:27,108 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:26:27,111 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2681 states to 2327 states and 2681 transitions. [2024-11-13 22:26:27,112 INFO L276 IsEmpty]: Start isEmpty. Operand 2327 states and 2681 transitions. [2024-11-13 22:26:27,112 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 17 [2024-11-13 22:26:27,112 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:26:27,112 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:26:27,145 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:26:27,277 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:26:27,593 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:26:27,599 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2639 states to 2290 states and 2639 transitions. [2024-11-13 22:26:27,599 INFO L276 IsEmpty]: Start isEmpty. Operand 2290 states and 2639 transitions. [2024-11-13 22:26:27,599 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 17 [2024-11-13 22:26:27,600 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:26:27,600 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:26:27,625 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:26:27,640 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:26:27,653 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:26:27,659 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2637 states to 2290 states and 2637 transitions. [2024-11-13 22:26:27,659 INFO L276 IsEmpty]: Start isEmpty. Operand 2290 states and 2637 transitions. [2024-11-13 22:26:27,659 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 17 [2024-11-13 22:26:27,659 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:26:27,659 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:26:27,686 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:26:27,800 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:26:27,897 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:26:27,900 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2644 states to 2295 states and 2644 transitions. [2024-11-13 22:26:27,900 INFO L276 IsEmpty]: Start isEmpty. Operand 2295 states and 2644 transitions. [2024-11-13 22:26:27,901 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 17 [2024-11-13 22:26:27,901 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:26:27,901 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:26:27,930 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:26:28,061 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:26:28,413 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:26:28,416 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2602 states to 2258 states and 2602 transitions. [2024-11-13 22:26:28,417 INFO L276 IsEmpty]: Start isEmpty. Operand 2258 states and 2602 transitions. [2024-11-13 22:26:28,417 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 18 [2024-11-13 22:26:28,417 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:26:28,417 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:26:28,444 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:26:28,613 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:26:29,008 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:26:29,010 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2603 states to 2259 states and 2603 transitions. [2024-11-13 22:26:29,011 INFO L276 IsEmpty]: Start isEmpty. Operand 2259 states and 2603 transitions. [2024-11-13 22:26:29,011 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 18 [2024-11-13 22:26:29,011 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:26:29,011 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:26:29,030 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:26:29,201 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:26:29,357 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:26:29,359 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2604 states to 2260 states and 2604 transitions. [2024-11-13 22:26:29,359 INFO L276 IsEmpty]: Start isEmpty. Operand 2260 states and 2604 transitions. [2024-11-13 22:26:29,360 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 20 [2024-11-13 22:26:29,360 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:26:29,360 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:26:29,379 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:26:29,571 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:26:29,873 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:26:29,875 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2609 states to 2263 states and 2609 transitions. [2024-11-13 22:26:29,876 INFO L276 IsEmpty]: Start isEmpty. Operand 2263 states and 2609 transitions. [2024-11-13 22:26:29,876 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 20 [2024-11-13 22:26:29,876 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:26:29,876 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:26:29,897 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:26:30,114 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:26:30,709 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:26:30,711 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2614 states to 2266 states and 2614 transitions. [2024-11-13 22:26:30,712 INFO L276 IsEmpty]: Start isEmpty. Operand 2266 states and 2614 transitions. [2024-11-13 22:26:30,712 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2024-11-13 22:26:30,712 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:26:30,712 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:26:30,731 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:26:30,863 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:26:31,350 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:26:31,352 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2622 states to 2271 states and 2622 transitions. [2024-11-13 22:26:31,352 INFO L276 IsEmpty]: Start isEmpty. Operand 2271 states and 2622 transitions. [2024-11-13 22:26:31,352 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2024-11-13 22:26:31,352 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:26:31,352 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:26:31,369 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:26:31,493 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:26:31,708 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:26:31,710 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2627 states to 2274 states and 2627 transitions. [2024-11-13 22:26:31,710 INFO L276 IsEmpty]: Start isEmpty. Operand 2274 states and 2627 transitions. [2024-11-13 22:26:31,710 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2024-11-13 22:26:31,710 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:26:31,710 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:26:31,729 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:26:31,780 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:26:31,814 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:26:31,816 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2632 states to 2277 states and 2632 transitions. [2024-11-13 22:26:31,817 INFO L276 IsEmpty]: Start isEmpty. Operand 2277 states and 2632 transitions. [2024-11-13 22:26:31,817 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2024-11-13 22:26:31,817 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:26:31,817 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:26:31,837 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:26:31,893 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:26:32,155 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:26:32,158 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2639 states to 2282 states and 2639 transitions. [2024-11-13 22:26:32,158 INFO L276 IsEmpty]: Start isEmpty. Operand 2282 states and 2639 transitions. [2024-11-13 22:26:32,158 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2024-11-13 22:26:32,158 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:26:32,158 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:26:32,178 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:26:32,230 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:26:32,358 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:26:32,360 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2646 states to 2287 states and 2646 transitions. [2024-11-13 22:26:32,361 INFO L276 IsEmpty]: Start isEmpty. Operand 2287 states and 2646 transitions. [2024-11-13 22:26:32,362 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2024-11-13 22:26:32,362 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:26:32,362 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:26:32,379 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:26:32,433 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:26:32,466 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:26:32,468 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2650 states to 2290 states and 2650 transitions. [2024-11-13 22:26:32,468 INFO L276 IsEmpty]: Start isEmpty. Operand 2290 states and 2650 transitions. [2024-11-13 22:26:32,468 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-11-13 22:26:32,468 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:26:32,468 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:26:32,486 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:26:32,531 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:26:32,570 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:26:32,572 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2655 states to 2293 states and 2655 transitions. [2024-11-13 22:26:32,572 INFO L276 IsEmpty]: Start isEmpty. Operand 2293 states and 2655 transitions. [2024-11-13 22:26:32,573 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-11-13 22:26:32,573 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:26:32,573 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:26:32,592 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:26:32,686 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:26:32,748 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:26:32,750 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2659 states to 2296 states and 2659 transitions. [2024-11-13 22:26:32,754 INFO L276 IsEmpty]: Start isEmpty. Operand 2296 states and 2659 transitions. [2024-11-13 22:26:32,754 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2024-11-13 22:26:32,754 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:26:32,755 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:26:32,773 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:26:32,825 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:26:32,944 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:26:32,946 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2666 states to 2301 states and 2666 transitions. [2024-11-13 22:26:32,946 INFO L276 IsEmpty]: Start isEmpty. Operand 2301 states and 2666 transitions. [2024-11-13 22:26:32,946 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2024-11-13 22:26:32,946 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:26:32,947 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:26:32,964 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:26:33,009 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:26:33,050 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:26:33,052 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2671 states to 2304 states and 2671 transitions. [2024-11-13 22:26:33,052 INFO L276 IsEmpty]: Start isEmpty. Operand 2304 states and 2671 transitions. [2024-11-13 22:26:33,053 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2024-11-13 22:26:33,053 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:26:33,053 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:26:33,071 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:26:33,106 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:26:33,749 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:26:33,751 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2689 states to 2320 states and 2689 transitions. [2024-11-13 22:26:33,751 INFO L276 IsEmpty]: Start isEmpty. Operand 2320 states and 2689 transitions. [2024-11-13 22:26:33,752 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2024-11-13 22:26:33,752 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:26:33,752 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:26:33,771 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:26:33,942 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:26:35,969 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:26:35,971 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2726 states to 2345 states and 2726 transitions. [2024-11-13 22:26:35,971 INFO L276 IsEmpty]: Start isEmpty. Operand 2345 states and 2726 transitions. [2024-11-13 22:26:35,971 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2024-11-13 22:26:35,972 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:26:35,972 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:26:35,989 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:26:36,022 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:26:37,015 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:26:37,016 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2745 states to 2361 states and 2745 transitions. [2024-11-13 22:26:37,017 INFO L276 IsEmpty]: Start isEmpty. Operand 2361 states and 2745 transitions. [2024-11-13 22:26:37,017 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2024-11-13 22:26:37,017 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:26:37,017 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:26:37,035 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:26:37,213 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:26:39,302 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:26:39,304 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2775 states to 2381 states and 2775 transitions. [2024-11-13 22:26:39,305 INFO L276 IsEmpty]: Start isEmpty. Operand 2381 states and 2775 transitions. [2024-11-13 22:26:39,305 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 34 [2024-11-13 22:26:39,305 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:26:39,305 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:26:39,322 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:26:39,352 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:26:40,028 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:26:40,030 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2779 states to 2384 states and 2779 transitions. [2024-11-13 22:26:40,031 INFO L276 IsEmpty]: Start isEmpty. Operand 2384 states and 2779 transitions. [2024-11-13 22:26:40,031 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 34 [2024-11-13 22:26:40,031 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:26:40,031 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:26:40,050 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:26:40,080 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:26:40,941 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:26:40,943 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2786 states to 2389 states and 2786 transitions. [2024-11-13 22:26:40,943 INFO L276 IsEmpty]: Start isEmpty. Operand 2389 states and 2786 transitions. [2024-11-13 22:26:40,944 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2024-11-13 22:26:40,944 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:26:40,944 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:26:40,963 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:26:40,985 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:26:41,009 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:26:41,011 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2790 states to 2392 states and 2790 transitions. [2024-11-13 22:26:41,012 INFO L276 IsEmpty]: Start isEmpty. Operand 2392 states and 2790 transitions. [2024-11-13 22:26:41,012 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2024-11-13 22:26:41,012 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:26:41,012 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:26:41,031 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:26:41,403 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:26:42,140 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:26:42,143 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2796 states to 2395 states and 2796 transitions. [2024-11-13 22:26:42,143 INFO L276 IsEmpty]: Start isEmpty. Operand 2395 states and 2796 transitions. [2024-11-13 22:26:42,143 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2024-11-13 22:26:42,143 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:26:42,143 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:26:42,161 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:26:42,178 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:26:42,202 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:26:42,204 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2800 states to 2398 states and 2800 transitions. [2024-11-13 22:26:42,205 INFO L276 IsEmpty]: Start isEmpty. Operand 2398 states and 2800 transitions. [2024-11-13 22:26:42,205 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2024-11-13 22:26:42,205 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:26:42,205 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:26:42,224 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:26:42,502 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:26:43,160 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:26:43,162 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2806 states to 2401 states and 2806 transitions. [2024-11-13 22:26:43,162 INFO L276 IsEmpty]: Start isEmpty. Operand 2401 states and 2806 transitions. [2024-11-13 22:26:43,162 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2024-11-13 22:26:43,162 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:26:43,163 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:26:43,180 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:26:43,196 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:26:43,217 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:26:43,219 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2810 states to 2404 states and 2810 transitions. [2024-11-13 22:26:43,220 INFO L276 IsEmpty]: Start isEmpty. Operand 2404 states and 2810 transitions. [2024-11-13 22:26:43,220 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2024-11-13 22:26:43,220 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:26:43,220 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:26:43,237 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:26:43,285 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:26:43,311 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:26:43,313 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2814 states to 2407 states and 2814 transitions. [2024-11-13 22:26:43,313 INFO L276 IsEmpty]: Start isEmpty. Operand 2407 states and 2814 transitions. [2024-11-13 22:26:43,313 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2024-11-13 22:26:43,313 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:26:43,313 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:26:43,330 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:26:43,346 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:26:43,369 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:26:43,371 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2818 states to 2410 states and 2818 transitions. [2024-11-13 22:26:43,371 INFO L276 IsEmpty]: Start isEmpty. Operand 2410 states and 2818 transitions. [2024-11-13 22:26:43,372 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2024-11-13 22:26:43,372 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:26:43,372 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:26:43,390 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:26:43,438 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:26:43,466 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:26:43,468 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2822 states to 2413 states and 2822 transitions. [2024-11-13 22:26:43,468 INFO L276 IsEmpty]: Start isEmpty. Operand 2413 states and 2822 transitions. [2024-11-13 22:26:43,469 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 39 [2024-11-13 22:26:43,469 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:26:43,469 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:26:43,486 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:26:43,503 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:26:43,525 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:26:43,527 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2826 states to 2416 states and 2826 transitions. [2024-11-13 22:26:43,527 INFO L276 IsEmpty]: Start isEmpty. Operand 2416 states and 2826 transitions. [2024-11-13 22:26:43,528 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 39 [2024-11-13 22:26:43,528 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:26:43,528 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:26:43,545 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:26:43,596 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:26:43,624 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:26:43,626 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2830 states to 2419 states and 2830 transitions. [2024-11-13 22:26:43,626 INFO L276 IsEmpty]: Start isEmpty. Operand 2419 states and 2830 transitions. [2024-11-13 22:26:43,626 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 39 [2024-11-13 22:26:43,626 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:26:43,627 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:26:43,644 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:26:43,660 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:26:43,683 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:26:43,685 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2834 states to 2422 states and 2834 transitions. [2024-11-13 22:26:43,685 INFO L276 IsEmpty]: Start isEmpty. Operand 2422 states and 2834 transitions. [2024-11-13 22:26:43,686 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 39 [2024-11-13 22:26:43,686 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:26:43,686 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:26:43,703 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:26:43,749 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:26:43,775 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:26:43,777 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2838 states to 2425 states and 2838 transitions. [2024-11-13 22:26:43,777 INFO L276 IsEmpty]: Start isEmpty. Operand 2425 states and 2838 transitions. [2024-11-13 22:26:43,778 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 44 [2024-11-13 22:26:43,778 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:26:43,778 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:26:43,794 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:26:43,804 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:26:53,826 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 10.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-13 22:26:53,836 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:26:53,838 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2836 states to 2425 states and 2836 transitions. [2024-11-13 22:26:53,838 INFO L276 IsEmpty]: Start isEmpty. Operand 2425 states and 2836 transitions. [2024-11-13 22:26:53,839 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 44 [2024-11-13 22:26:53,839 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:26:53,839 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:26:53,862 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:26:53,874 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:26:55,839 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.95s for a HTC check with result INVALID. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-13 22:26:55,845 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:26:55,847 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2834 states to 2425 states and 2834 transitions. [2024-11-13 22:26:55,847 INFO L276 IsEmpty]: Start isEmpty. Operand 2425 states and 2834 transitions. [2024-11-13 22:26:55,847 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 45 [2024-11-13 22:26:55,847 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:26:55,847 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:26:55,881 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:26:55,929 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:26:58,861 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:26:58,863 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2882 states to 2453 states and 2882 transitions. [2024-11-13 22:26:58,864 INFO L276 IsEmpty]: Start isEmpty. Operand 2453 states and 2882 transitions. [2024-11-13 22:26:58,864 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 45 [2024-11-13 22:26:58,864 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:26:58,864 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:26:58,897 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:26:58,956 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:26:59,692 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:26:59,694 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2885 states to 2455 states and 2885 transitions. [2024-11-13 22:26:59,695 INFO L276 IsEmpty]: Start isEmpty. Operand 2455 states and 2885 transitions. [2024-11-13 22:26:59,695 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 45 [2024-11-13 22:26:59,695 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:26:59,695 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:26:59,725 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:26:59,764 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:27:11,857 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 10.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-13 22:27:12,126 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:27:12,128 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2933 states to 2483 states and 2933 transitions. [2024-11-13 22:27:12,128 INFO L276 IsEmpty]: Start isEmpty. Operand 2483 states and 2933 transitions. [2024-11-13 22:27:12,128 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 45 [2024-11-13 22:27:12,128 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:27:12,128 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:27:12,157 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:27:12,210 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:27:12,950 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:27:12,951 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2936 states to 2485 states and 2936 transitions. [2024-11-13 22:27:12,951 INFO L276 IsEmpty]: Start isEmpty. Operand 2485 states and 2936 transitions. [2024-11-13 22:27:12,951 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2024-11-13 22:27:12,951 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:27:12,951 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:27:12,980 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:27:13,014 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:27:13,037 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:27:13,039 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2936 states to 2486 states and 2936 transitions. [2024-11-13 22:27:13,039 INFO L276 IsEmpty]: Start isEmpty. Operand 2486 states and 2936 transitions. [2024-11-13 22:27:13,040 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2024-11-13 22:27:13,040 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:27:13,040 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:27:13,067 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:27:13,182 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:27:25,671 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 9.79s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-13 22:27:25,696 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:27:25,697 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2983 states to 2515 states and 2983 transitions. [2024-11-13 22:27:25,697 INFO L276 IsEmpty]: Start isEmpty. Operand 2515 states and 2983 transitions. [2024-11-13 22:27:25,697 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2024-11-13 22:27:25,698 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:27:25,698 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:27:25,725 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:27:25,760 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:27:25,784 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:27:25,786 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2983 states to 2516 states and 2983 transitions. [2024-11-13 22:27:25,786 INFO L276 IsEmpty]: Start isEmpty. Operand 2516 states and 2983 transitions. [2024-11-13 22:27:25,787 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2024-11-13 22:27:25,787 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:27:25,787 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:27:25,813 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:27:25,862 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:27:25,902 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:27:25,904 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2985 states to 2518 states and 2985 transitions. [2024-11-13 22:27:25,904 INFO L276 IsEmpty]: Start isEmpty. Operand 2518 states and 2985 transitions. [2024-11-13 22:27:25,904 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2024-11-13 22:27:25,904 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:27:25,905 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:27:25,932 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:27:25,964 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:27:25,988 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:27:25,990 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2985 states to 2519 states and 2985 transitions. [2024-11-13 22:27:25,990 INFO L276 IsEmpty]: Start isEmpty. Operand 2519 states and 2985 transitions. [2024-11-13 22:27:25,991 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2024-11-13 22:27:25,991 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:27:25,991 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:27:26,020 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:27:26,072 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:27:26,415 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:27:26,417 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2987 states to 2521 states and 2987 transitions. [2024-11-13 22:27:26,417 INFO L276 IsEmpty]: Start isEmpty. Operand 2521 states and 2987 transitions. [2024-11-13 22:27:26,418 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2024-11-13 22:27:26,418 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:27:26,418 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:27:26,448 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:27:26,487 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:27:26,515 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:27:26,517 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2987 states to 2522 states and 2987 transitions. [2024-11-13 22:27:26,517 INFO L276 IsEmpty]: Start isEmpty. Operand 2522 states and 2987 transitions. [2024-11-13 22:27:26,518 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2024-11-13 22:27:26,518 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:27:26,518 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:27:26,548 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:27:26,602 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:27:26,987 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:27:26,989 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2989 states to 2524 states and 2989 transitions. [2024-11-13 22:27:26,989 INFO L276 IsEmpty]: Start isEmpty. Operand 2524 states and 2989 transitions. [2024-11-13 22:27:26,990 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2024-11-13 22:27:26,990 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:27:26,990 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:27:27,018 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:27:27,173 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:27:27,196 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:27:27,198 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2989 states to 2525 states and 2989 transitions. [2024-11-13 22:27:27,198 INFO L276 IsEmpty]: Start isEmpty. Operand 2525 states and 2989 transitions. [2024-11-13 22:27:27,199 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2024-11-13 22:27:27,199 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:27:27,199 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:27:27,227 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:27:27,345 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:27:40,058 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 10.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-13 22:27:42,199 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.14s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-13 22:27:42,225 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:27:42,227 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3036 states to 2555 states and 3036 transitions. [2024-11-13 22:27:42,228 INFO L276 IsEmpty]: Start isEmpty. Operand 2555 states and 3036 transitions. [2024-11-13 22:27:42,231 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2024-11-13 22:27:42,231 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:27:42,232 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:27:42,287 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:27:42,409 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:27:42,481 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:27:42,483 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3036 states to 2557 states and 3036 transitions. [2024-11-13 22:27:42,483 INFO L276 IsEmpty]: Start isEmpty. Operand 2557 states and 3036 transitions. [2024-11-13 22:27:42,485 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2024-11-13 22:27:42,485 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:27:42,485 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:27:42,514 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:27:42,548 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:27:42,579 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:27:42,581 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3035 states to 2556 states and 3035 transitions. [2024-11-13 22:27:42,582 INFO L276 IsEmpty]: Start isEmpty. Operand 2556 states and 3035 transitions. [2024-11-13 22:27:42,583 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2024-11-13 22:27:42,583 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:27:42,583 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:27:42,621 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:27:42,752 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:27:42,818 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:27:42,820 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3037 states to 2557 states and 3037 transitions. [2024-11-13 22:27:42,820 INFO L276 IsEmpty]: Start isEmpty. Operand 2557 states and 3037 transitions. [2024-11-13 22:27:42,821 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2024-11-13 22:27:42,821 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:27:42,821 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:27:42,849 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:27:42,881 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:27:42,912 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:27:42,914 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3036 states to 2556 states and 3036 transitions. [2024-11-13 22:27:42,914 INFO L276 IsEmpty]: Start isEmpty. Operand 2556 states and 3036 transitions. [2024-11-13 22:27:42,914 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2024-11-13 22:27:42,914 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:27:42,914 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:27:42,942 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:27:43,195 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:27:43,869 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:27:43,870 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3038 states to 2557 states and 3038 transitions. [2024-11-13 22:27:43,870 INFO L276 IsEmpty]: Start isEmpty. Operand 2557 states and 3038 transitions. [2024-11-13 22:27:43,871 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2024-11-13 22:27:43,871 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:27:43,871 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:27:43,891 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:27:43,925 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:27:43,951 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:27:43,953 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3038 states to 2558 states and 3038 transitions. [2024-11-13 22:27:43,953 INFO L276 IsEmpty]: Start isEmpty. Operand 2558 states and 3038 transitions. [2024-11-13 22:27:43,953 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2024-11-13 22:27:43,954 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:27:43,954 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:27:43,982 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:27:44,095 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:27:47,360 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.95s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-13 22:27:57,385 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 10.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-13 22:28:01,812 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.43s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-13 22:28:01,885 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:28:01,887 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3051 states to 2566 states and 3051 transitions. [2024-11-13 22:28:01,887 INFO L276 IsEmpty]: Start isEmpty. Operand 2566 states and 3051 transitions. [2024-11-13 22:28:01,887 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 49 [2024-11-13 22:28:01,887 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:28:01,887 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:28:01,917 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:28:01,959 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:28:01,991 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:28:01,993 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3050 states to 2565 states and 3050 transitions. [2024-11-13 22:28:01,993 INFO L276 IsEmpty]: Start isEmpty. Operand 2565 states and 3050 transitions. [2024-11-13 22:28:01,994 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 49 [2024-11-13 22:28:01,994 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:28:01,995 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:28:02,029 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:28:02,157 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:28:02,227 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:28:02,229 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3051 states to 2566 states and 3051 transitions. [2024-11-13 22:28:02,229 INFO L276 IsEmpty]: Start isEmpty. Operand 2566 states and 3051 transitions. [2024-11-13 22:28:02,229 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 49 [2024-11-13 22:28:02,229 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:28:02,230 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:28:02,259 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:28:02,291 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:28:02,323 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:28:02,326 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3050 states to 2565 states and 3050 transitions. [2024-11-13 22:28:02,326 INFO L276 IsEmpty]: Start isEmpty. Operand 2565 states and 3050 transitions. [2024-11-13 22:28:02,326 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 49 [2024-11-13 22:28:02,326 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:28:02,327 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:28:02,360 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:28:02,438 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:28:02,473 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:28:02,475 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3051 states to 2566 states and 3051 transitions. [2024-11-13 22:28:02,475 INFO L276 IsEmpty]: Start isEmpty. Operand 2566 states and 3051 transitions. [2024-11-13 22:28:02,476 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 51 [2024-11-13 22:28:02,476 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:28:02,476 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:28:02,511 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:28:02,549 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:28:02,585 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:28:02,587 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3050 states to 2565 states and 3050 transitions. [2024-11-13 22:28:02,587 INFO L276 IsEmpty]: Start isEmpty. Operand 2565 states and 3050 transitions. [2024-11-13 22:28:02,587 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 51 [2024-11-13 22:28:02,587 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:28:02,587 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:28:02,626 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:28:02,713 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:28:02,750 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:28:02,752 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3053 states to 2567 states and 3053 transitions. [2024-11-13 22:28:02,752 INFO L276 IsEmpty]: Start isEmpty. Operand 2567 states and 3053 transitions. [2024-11-13 22:28:02,753 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 51 [2024-11-13 22:28:02,753 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:28:02,753 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:28:02,792 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:28:03,012 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:28:19,424 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 10.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-13 22:28:29,446 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 10.02s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-13 22:28:30,766 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:28:30,767 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3123 states to 2614 states and 3123 transitions. [2024-11-13 22:28:30,768 INFO L276 IsEmpty]: Start isEmpty. Operand 2614 states and 3123 transitions. [2024-11-13 22:28:30,768 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 51 [2024-11-13 22:28:30,768 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:28:30,768 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:28:30,797 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:28:30,831 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:28:30,866 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:28:30,868 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3122 states to 2613 states and 3122 transitions. [2024-11-13 22:28:30,868 INFO L276 IsEmpty]: Start isEmpty. Operand 2613 states and 3122 transitions. [2024-11-13 22:28:30,869 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 51 [2024-11-13 22:28:30,869 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:28:30,869 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:28:30,899 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:28:31,027 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:28:31,100 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:28:31,102 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3125 states to 2615 states and 3125 transitions. [2024-11-13 22:28:31,102 INFO L276 IsEmpty]: Start isEmpty. Operand 2615 states and 3125 transitions. [2024-11-13 22:28:31,102 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 51 [2024-11-13 22:28:31,103 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:28:31,103 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:28:31,132 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:28:31,409 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:28:49,916 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 10.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-13 22:28:53,018 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 3.10s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-13 22:28:54,382 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:28:54,383 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3196 states to 2662 states and 3196 transitions. [2024-11-13 22:28:54,384 INFO L276 IsEmpty]: Start isEmpty. Operand 2662 states and 3196 transitions. [2024-11-13 22:28:54,384 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 52 [2024-11-13 22:28:54,384 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:28:54,384 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:28:54,415 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:28:54,613 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:28:54,736 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:28:54,738 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3196 states to 2663 states and 3196 transitions. [2024-11-13 22:28:54,739 INFO L276 IsEmpty]: Start isEmpty. Operand 2663 states and 3196 transitions. [2024-11-13 22:28:54,739 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 52 [2024-11-13 22:28:54,743 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:28:54,743 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:28:54,825 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:28:54,862 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:28:54,906 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:28:54,909 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3195 states to 2662 states and 3195 transitions. [2024-11-13 22:28:54,909 INFO L276 IsEmpty]: Start isEmpty. Operand 2662 states and 3195 transitions. [2024-11-13 22:28:54,910 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 52 [2024-11-13 22:28:54,910 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:28:54,910 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:28:54,945 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:28:55,091 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:28:55,282 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:28:55,284 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3196 states to 2663 states and 3196 transitions. [2024-11-13 22:28:55,285 INFO L276 IsEmpty]: Start isEmpty. Operand 2663 states and 3196 transitions. [2024-11-13 22:28:55,285 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 52 [2024-11-13 22:28:55,285 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:28:55,285 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:28:55,316 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:28:55,349 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:28:55,386 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:28:55,388 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3195 states to 2662 states and 3195 transitions. [2024-11-13 22:28:55,388 INFO L276 IsEmpty]: Start isEmpty. Operand 2662 states and 3195 transitions. [2024-11-13 22:28:55,389 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 52 [2024-11-13 22:28:55,389 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:28:55,389 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:28:55,418 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:28:55,483 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:28:55,523 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:28:55,525 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3196 states to 2663 states and 3196 transitions. [2024-11-13 22:28:55,525 INFO L276 IsEmpty]: Start isEmpty. Operand 2663 states and 3196 transitions. [2024-11-13 22:28:55,526 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 52 [2024-11-13 22:28:55,526 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:28:55,526 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:28:55,557 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:28:55,602 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:28:58,541 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.50s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-13 22:28:58,574 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:28:58,575 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3208 states to 2671 states and 3208 transitions. [2024-11-13 22:28:58,575 INFO L276 IsEmpty]: Start isEmpty. Operand 2671 states and 3208 transitions. [2024-11-13 22:28:58,576 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2024-11-13 22:28:58,576 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:28:58,576 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:28:58,607 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:28:58,658 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:28:59,088 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:28:59,089 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3208 states to 2673 states and 3208 transitions. [2024-11-13 22:28:59,090 INFO L276 IsEmpty]: Start isEmpty. Operand 2673 states and 3208 transitions. [2024-11-13 22:28:59,090 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2024-11-13 22:28:59,090 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:28:59,090 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:28:59,117 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:28:59,173 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:28:59,647 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:28:59,649 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3208 states to 2675 states and 3208 transitions. [2024-11-13 22:28:59,649 INFO L276 IsEmpty]: Start isEmpty. Operand 2675 states and 3208 transitions. [2024-11-13 22:28:59,650 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2024-11-13 22:28:59,650 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:28:59,650 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:28:59,698 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:28:59,869 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:28:59,916 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:28:59,919 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3207 states to 2674 states and 3207 transitions. [2024-11-13 22:28:59,919 INFO L276 IsEmpty]: Start isEmpty. Operand 2674 states and 3207 transitions. [2024-11-13 22:28:59,920 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2024-11-13 22:28:59,920 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:28:59,920 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:28:59,965 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:29:00,840 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:29:04,604 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:29:04,606 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3218 states to 2681 states and 3218 transitions. [2024-11-13 22:29:04,606 INFO L276 IsEmpty]: Start isEmpty. Operand 2681 states and 3218 transitions. [2024-11-13 22:29:04,607 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2024-11-13 22:29:04,607 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:29:04,607 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:29:04,640 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:29:05,078 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:29:10,191 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:29:10,193 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3254 states to 2704 states and 3254 transitions. [2024-11-13 22:29:10,193 INFO L276 IsEmpty]: Start isEmpty. Operand 2704 states and 3254 transitions. [2024-11-13 22:29:10,193 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2024-11-13 22:29:10,193 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:29:10,194 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:29:10,237 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:29:11,043 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:29:12,686 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:29:12,687 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3261 states to 2711 states and 3261 transitions. [2024-11-13 22:29:12,687 INFO L276 IsEmpty]: Start isEmpty. Operand 2711 states and 3261 transitions. [2024-11-13 22:29:12,688 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 56 [2024-11-13 22:29:12,688 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:29:12,688 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:29:12,716 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:29:12,749 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:29:12,781 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:29:12,783 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3260 states to 2710 states and 3260 transitions. [2024-11-13 22:29:12,783 INFO L276 IsEmpty]: Start isEmpty. Operand 2710 states and 3260 transitions. [2024-11-13 22:29:12,783 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 56 [2024-11-13 22:29:12,783 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:29:12,784 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:29:12,818 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:29:13,162 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:29:13,991 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:29:13,992 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3262 states to 2711 states and 3262 transitions. [2024-11-13 22:29:13,992 INFO L276 IsEmpty]: Start isEmpty. Operand 2711 states and 3262 transitions. [2024-11-13 22:29:13,992 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2024-11-13 22:29:13,992 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:29:13,992 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:29:14,026 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:29:14,061 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:29:14,091 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:29:14,093 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3260 states to 2710 states and 3260 transitions. [2024-11-13 22:29:14,093 INFO L276 IsEmpty]: Start isEmpty. Operand 2710 states and 3260 transitions. [2024-11-13 22:29:14,093 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2024-11-13 22:29:14,094 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:29:14,094 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:29:14,128 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:29:14,194 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:29:14,234 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:29:14,236 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3262 states to 2712 states and 3262 transitions. [2024-11-13 22:29:14,236 INFO L276 IsEmpty]: Start isEmpty. Operand 2712 states and 3262 transitions. [2024-11-13 22:29:14,236 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 59 [2024-11-13 22:29:14,236 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:29:14,237 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:29:14,272 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:29:15,325 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:29:17,620 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:29:17,621 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3267 states to 2716 states and 3267 transitions. [2024-11-13 22:29:17,621 INFO L276 IsEmpty]: Start isEmpty. Operand 2716 states and 3267 transitions. [2024-11-13 22:29:17,622 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2024-11-13 22:29:17,622 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:29:17,622 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:29:17,667 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:29:18,793 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:29:22,555 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:29:22,557 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3274 states to 2721 states and 3274 transitions. [2024-11-13 22:29:22,557 INFO L276 IsEmpty]: Start isEmpty. Operand 2721 states and 3274 transitions. [2024-11-13 22:29:22,558 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-13 22:29:22,558 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:29:22,558 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:29:22,590 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:29:22,612 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:29:24,115 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:29:24,116 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3278 states to 2723 states and 3278 transitions. [2024-11-13 22:29:24,116 INFO L276 IsEmpty]: Start isEmpty. Operand 2723 states and 3278 transitions. [2024-11-13 22:29:24,117 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-13 22:29:24,117 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:29:24,117 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:29:24,154 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:29:24,220 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:29:26,139 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:29:26,141 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3284 states to 2727 states and 3284 transitions. [2024-11-13 22:29:26,141 INFO L276 IsEmpty]: Start isEmpty. Operand 2727 states and 3284 transitions. [2024-11-13 22:29:26,141 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-11-13 22:29:26,141 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:29:26,141 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:29:26,172 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:29:27,263 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:29:30,815 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:29:30,818 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3293 states to 2730 states and 3293 transitions. [2024-11-13 22:29:30,818 INFO L276 IsEmpty]: Start isEmpty. Operand 2730 states and 3293 transitions. [2024-11-13 22:29:30,818 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-11-13 22:29:30,818 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:29:30,818 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:29:30,985 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:29:32,642 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:29:40,199 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:29:40,200 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3310 states to 2738 states and 3310 transitions. [2024-11-13 22:29:40,200 INFO L276 IsEmpty]: Start isEmpty. Operand 2738 states and 3310 transitions. [2024-11-13 22:29:40,201 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-11-13 22:29:40,201 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:29:40,201 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:29:40,243 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:29:40,278 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:29:41,256 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:29:41,257 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3312 states to 2739 states and 3312 transitions. [2024-11-13 22:29:41,257 INFO L276 IsEmpty]: Start isEmpty. Operand 2739 states and 3312 transitions. [2024-11-13 22:29:41,258 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-11-13 22:29:41,258 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:29:41,258 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:29:41,297 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:29:41,353 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:29:42,307 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:29:42,309 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3315 states to 2741 states and 3315 transitions. [2024-11-13 22:29:42,309 INFO L276 IsEmpty]: Start isEmpty. Operand 2741 states and 3315 transitions. [2024-11-13 22:29:42,309 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-11-13 22:29:42,309 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:29:42,309 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:29:42,354 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:29:44,585 INFO L134 CoverageAnalysis]: Checked inductivity of 1 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:29:51,739 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:29:51,740 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3326 states to 2748 states and 3326 transitions. [2024-11-13 22:29:51,740 INFO L276 IsEmpty]: Start isEmpty. Operand 2748 states and 3326 transitions. [2024-11-13 22:29:51,741 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 65 [2024-11-13 22:29:51,741 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:29:51,741 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:29:51,778 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:29:54,750 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:29:58,583 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:29:58,585 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3334 states to 2752 states and 3334 transitions. [2024-11-13 22:29:58,585 INFO L276 IsEmpty]: Start isEmpty. Operand 2752 states and 3334 transitions. [2024-11-13 22:29:58,585 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 65 [2024-11-13 22:29:58,585 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:29:58,586 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:29:58,621 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:30:00,976 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:30:05,380 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:30:05,382 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3339 states to 2754 states and 3339 transitions. [2024-11-13 22:30:05,382 INFO L276 IsEmpty]: Start isEmpty. Operand 2754 states and 3339 transitions. [2024-11-13 22:30:05,383 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 66 [2024-11-13 22:30:05,383 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:30:05,383 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:30:05,415 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:30:05,439 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:30:06,410 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:30:06,412 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3341 states to 2755 states and 3341 transitions. [2024-11-13 22:30:06,412 INFO L276 IsEmpty]: Start isEmpty. Operand 2755 states and 3341 transitions. [2024-11-13 22:30:06,412 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 66 [2024-11-13 22:30:06,412 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:30:06,412 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:30:06,450 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:30:06,529 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:30:07,694 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:30:07,695 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3344 states to 2757 states and 3344 transitions. [2024-11-13 22:30:07,696 INFO L276 IsEmpty]: Start isEmpty. Operand 2757 states and 3344 transitions. [2024-11-13 22:30:07,696 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-11-13 22:30:07,696 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:30:07,696 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:30:07,737 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:30:09,900 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:30:15,507 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:30:15,509 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3353 states to 2761 states and 3353 transitions. [2024-11-13 22:30:15,509 INFO L276 IsEmpty]: Start isEmpty. Operand 2761 states and 3353 transitions. [2024-11-13 22:30:15,509 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-11-13 22:30:15,509 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:30:15,509 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:30:15,552 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:30:17,632 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:30:21,683 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:30:21,684 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3358 states to 2763 states and 3358 transitions. [2024-11-13 22:30:21,684 INFO L276 IsEmpty]: Start isEmpty. Operand 2763 states and 3358 transitions. [2024-11-13 22:30:21,684 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-13 22:30:21,685 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:30:21,685 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:30:21,721 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:30:21,747 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:30:22,858 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:30:22,860 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3360 states to 2764 states and 3360 transitions. [2024-11-13 22:30:22,860 INFO L276 IsEmpty]: Start isEmpty. Operand 2764 states and 3360 transitions. [2024-11-13 22:30:22,860 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-13 22:30:22,860 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:30:22,860 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:30:22,896 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:30:22,978 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:30:24,158 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:30:24,160 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3363 states to 2766 states and 3363 transitions. [2024-11-13 22:30:24,160 INFO L276 IsEmpty]: Start isEmpty. Operand 2766 states and 3363 transitions. [2024-11-13 22:30:24,161 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2024-11-13 22:30:24,161 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:30:24,161 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:30:24,202 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:30:26,679 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:30:33,595 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:30:33,597 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3372 states to 2770 states and 3372 transitions. [2024-11-13 22:30:33,597 INFO L276 IsEmpty]: Start isEmpty. Operand 2770 states and 3372 transitions. [2024-11-13 22:30:33,597 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2024-11-13 22:30:33,597 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:30:33,598 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:30:33,653 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:30:36,154 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:30:41,053 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:30:41,055 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3377 states to 2772 states and 3377 transitions. [2024-11-13 22:30:41,055 INFO L276 IsEmpty]: Start isEmpty. Operand 2772 states and 3377 transitions. [2024-11-13 22:30:41,055 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 70 [2024-11-13 22:30:41,055 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:30:41,055 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:30:41,089 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:30:41,113 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:30:42,225 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:30:42,227 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3379 states to 2773 states and 3379 transitions. [2024-11-13 22:30:42,227 INFO L276 IsEmpty]: Start isEmpty. Operand 2773 states and 3379 transitions. [2024-11-13 22:30:42,227 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 70 [2024-11-13 22:30:42,227 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:30:42,227 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:30:42,265 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:30:42,317 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:30:43,644 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:30:43,646 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3382 states to 2775 states and 3382 transitions. [2024-11-13 22:30:43,646 INFO L276 IsEmpty]: Start isEmpty. Operand 2775 states and 3382 transitions. [2024-11-13 22:30:43,646 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-11-13 22:30:43,646 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:30:43,646 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:30:43,686 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:30:46,529 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:30:51,679 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:30:51,681 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3392 states to 2779 states and 3392 transitions. [2024-11-13 22:30:51,681 INFO L276 IsEmpty]: Start isEmpty. Operand 2779 states and 3392 transitions. [2024-11-13 22:30:51,681 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-11-13 22:30:51,681 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:30:51,681 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:30:51,730 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:30:57,584 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:31:11,187 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:31:11,188 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3409 states to 2787 states and 3409 transitions. [2024-11-13 22:31:11,189 INFO L276 IsEmpty]: Start isEmpty. Operand 2787 states and 3409 transitions. [2024-11-13 22:31:11,189 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 72 [2024-11-13 22:31:11,189 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:31:11,189 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:31:11,227 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:31:11,715 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:31:13,699 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:31:13,701 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3411 states to 2788 states and 3411 transitions. [2024-11-13 22:31:13,701 INFO L276 IsEmpty]: Start isEmpty. Operand 2788 states and 3411 transitions. [2024-11-13 22:31:13,701 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 72 [2024-11-13 22:31:13,701 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:31:13,701 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:31:13,744 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:31:13,874 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:31:15,315 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:31:15,317 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3414 states to 2790 states and 3414 transitions. [2024-11-13 22:31:15,317 INFO L276 IsEmpty]: Start isEmpty. Operand 2790 states and 3414 transitions. [2024-11-13 22:31:15,317 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 73 [2024-11-13 22:31:15,317 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:31:15,317 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:31:15,364 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:31:17,117 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:31:20,848 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:31:20,849 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3418 states to 2792 states and 3418 transitions. [2024-11-13 22:31:20,850 INFO L276 IsEmpty]: Start isEmpty. Operand 2792 states and 3418 transitions. [2024-11-13 22:31:20,850 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 73 [2024-11-13 22:31:20,850 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:31:20,850 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:31:20,913 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:31:25,066 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:31:35,805 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:31:35,807 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3427 states to 2796 states and 3427 transitions. [2024-11-13 22:31:35,807 INFO L276 IsEmpty]: Start isEmpty. Operand 2796 states and 3427 transitions. [2024-11-13 22:31:35,807 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 74 [2024-11-13 22:31:35,807 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:31:35,807 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:31:35,852 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:31:35,937 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:31:37,392 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:31:37,394 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3431 states to 2798 states and 3431 transitions. [2024-11-13 22:31:37,394 INFO L276 IsEmpty]: Start isEmpty. Operand 2798 states and 3431 transitions. [2024-11-13 22:31:37,394 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 74 [2024-11-13 22:31:37,394 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:31:37,395 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:31:37,438 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:31:37,480 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:31:39,734 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:31:39,736 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3432 states to 2799 states and 3432 transitions. [2024-11-13 22:31:39,736 INFO L276 IsEmpty]: Start isEmpty. Operand 2799 states and 3432 transitions. [2024-11-13 22:31:39,736 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 22:31:39,736 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:31:39,736 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:31:39,797 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:31:44,468 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:31:52,839 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:31:52,841 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3436 states to 2801 states and 3436 transitions. [2024-11-13 22:31:52,841 INFO L276 IsEmpty]: Start isEmpty. Operand 2801 states and 3436 transitions. [2024-11-13 22:31:52,841 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 22:31:52,841 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:31:52,841 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:31:52,899 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:31:59,047 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:32:08,038 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:32:08,040 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3444 states to 2805 states and 3444 transitions. [2024-11-13 22:32:08,040 INFO L276 IsEmpty]: Start isEmpty. Operand 2805 states and 3444 transitions. [2024-11-13 22:32:08,040 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2024-11-13 22:32:08,040 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:32:08,040 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:32:08,084 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:32:08,111 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:32:09,535 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:32:09,537 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3437 states to 2798 states and 3437 transitions. [2024-11-13 22:32:09,537 INFO L276 IsEmpty]: Start isEmpty. Operand 2798 states and 3437 transitions. [2024-11-13 22:32:09,537 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2024-11-13 22:32:09,537 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:32:09,537 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:32:09,578 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:32:09,659 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:32:11,270 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:32:11,272 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3441 states to 2801 states and 3441 transitions. [2024-11-13 22:32:11,272 INFO L276 IsEmpty]: Start isEmpty. Operand 2801 states and 3441 transitions. [2024-11-13 22:32:11,272 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-11-13 22:32:11,272 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:32:11,272 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:32:11,308 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:32:12,356 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:32:15,327 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:32:15,330 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3446 states to 2804 states and 3446 transitions. [2024-11-13 22:32:15,330 INFO L276 IsEmpty]: Start isEmpty. Operand 2804 states and 3446 transitions. [2024-11-13 22:32:15,330 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-11-13 22:32:15,330 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:32:15,330 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:32:15,387 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:32:17,221 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:32:24,774 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:32:24,776 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3450 states to 2807 states and 3450 transitions. [2024-11-13 22:32:24,776 INFO L276 IsEmpty]: Start isEmpty. Operand 2807 states and 3450 transitions. [2024-11-13 22:32:24,776 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 79 [2024-11-13 22:32:24,776 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:32:24,776 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:32:24,842 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:32:29,923 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:32:49,918 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:32:49,919 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3462 states to 2815 states and 3462 transitions. [2024-11-13 22:32:49,919 INFO L276 IsEmpty]: Start isEmpty. Operand 2815 states and 3462 transitions. [2024-11-13 22:32:49,919 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-11-13 22:32:49,919 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:32:49,919 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:32:49,973 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:32:57,583 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:33:24,489 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:33:24,491 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3476 states to 2824 states and 3476 transitions. [2024-11-13 22:33:24,491 INFO L276 IsEmpty]: Start isEmpty. Operand 2824 states and 3476 transitions. [2024-11-13 22:33:24,491 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-11-13 22:33:24,491 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:33:24,491 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:33:24,535 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:33:25,150 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:33:31,242 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:33:31,244 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3481 states to 2829 states and 3481 transitions. [2024-11-13 22:33:31,244 INFO L276 IsEmpty]: Start isEmpty. Operand 2829 states and 3481 transitions. [2024-11-13 22:33:31,244 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-11-13 22:33:31,244 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:33:31,244 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:33:31,285 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:33:32,099 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:33:40,745 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:33:40,747 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3492 states to 2837 states and 3492 transitions. [2024-11-13 22:33:40,747 INFO L276 IsEmpty]: Start isEmpty. Operand 2837 states and 3492 transitions. [2024-11-13 22:33:40,747 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-13 22:33:40,747 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:33:40,747 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:33:40,823 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:33:42,096 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:33:48,577 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:33:48,579 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3493 states to 2838 states and 3493 transitions. [2024-11-13 22:33:48,579 INFO L276 IsEmpty]: Start isEmpty. Operand 2838 states and 3493 transitions. [2024-11-13 22:33:48,579 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-13 22:33:48,579 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:33:48,579 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:33:48,690 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:33:49,784 INFO L134 CoverageAnalysis]: Checked inductivity of 1 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:33:54,178 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:33:54,179 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3495 states to 2839 states and 3495 transitions. [2024-11-13 22:33:54,179 INFO L276 IsEmpty]: Start isEmpty. Operand 2839 states and 3495 transitions. [2024-11-13 22:33:54,180 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-13 22:33:54,180 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:33:54,180 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:33:54,318 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:33:56,132 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:34:03,976 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:34:03,978 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3495 states to 2840 states and 3495 transitions. [2024-11-13 22:34:03,978 INFO L276 IsEmpty]: Start isEmpty. Operand 2840 states and 3495 transitions. [2024-11-13 22:34:03,978 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-13 22:34:03,978 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:34:03,978 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:34:04,087 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:34:05,922 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 0 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:34:10,948 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:34:10,950 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3496 states to 2841 states and 3496 transitions. [2024-11-13 22:34:10,950 INFO L276 IsEmpty]: Start isEmpty. Operand 2841 states and 3496 transitions. [2024-11-13 22:34:10,950 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-13 22:34:10,950 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:34:10,950 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:34:11,051 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:34:14,486 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 0 proven. 10 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:34:21,580 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:34:21,582 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3498 states to 2842 states and 3498 transitions. [2024-11-13 22:34:21,582 INFO L276 IsEmpty]: Start isEmpty. Operand 2842 states and 3498 transitions. [2024-11-13 22:34:21,582 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-13 22:34:21,582 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:34:21,582 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:34:21,676 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:34:23,654 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:34:32,446 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:34:32,448 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3499 states to 2843 states and 3499 transitions. [2024-11-13 22:34:32,448 INFO L276 IsEmpty]: Start isEmpty. Operand 2843 states and 3499 transitions. [2024-11-13 22:34:32,448 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-13 22:34:32,448 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:34:32,448 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:34:32,560 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:34:35,584 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 0 proven. 21 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:34:48,166 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:34:48,168 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3499 states to 2844 states and 3499 transitions. [2024-11-13 22:34:48,168 INFO L276 IsEmpty]: Start isEmpty. Operand 2844 states and 3499 transitions. [2024-11-13 22:34:48,168 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-13 22:34:48,168 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:34:48,168 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:34:48,432 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:34:51,224 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 0 proven. 28 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:34:56,913 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:34:56,914 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3501 states to 2845 states and 3501 transitions. [2024-11-13 22:34:56,914 INFO L276 IsEmpty]: Start isEmpty. Operand 2845 states and 3501 transitions. [2024-11-13 22:34:56,915 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-13 22:34:56,915 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:34:56,915 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:34:57,002 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:34:59,522 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 0 proven. 36 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:35:08,656 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:35:08,657 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3501 states to 2846 states and 3501 transitions. [2024-11-13 22:35:08,657 INFO L276 IsEmpty]: Start isEmpty. Operand 2846 states and 3501 transitions. [2024-11-13 22:35:08,657 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-11-13 22:35:08,658 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:35:08,658 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:35:08,789 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:35:11,812 INFO L134 CoverageAnalysis]: Checked inductivity of 45 backedges. 0 proven. 45 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:35:18,022 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:35:18,024 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3503 states to 2847 states and 3503 transitions. [2024-11-13 22:35:18,024 INFO L276 IsEmpty]: Start isEmpty. Operand 2847 states and 3503 transitions. [2024-11-13 22:35:18,024 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-13 22:35:18,024 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:35:18,024 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:35:18,112 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:35:20,821 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 0 proven. 55 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:35:30,264 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:35:30,265 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3503 states to 2848 states and 3503 transitions. [2024-11-13 22:35:30,265 INFO L276 IsEmpty]: Start isEmpty. Operand 2848 states and 3503 transitions. [2024-11-13 22:35:30,266 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-11-13 22:35:30,266 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:35:30,266 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:35:30,402 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:35:33,419 INFO L134 CoverageAnalysis]: Checked inductivity of 66 backedges. 0 proven. 66 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:35:39,691 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:35:39,692 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3505 states to 2849 states and 3505 transitions. [2024-11-13 22:35:39,692 INFO L276 IsEmpty]: Start isEmpty. Operand 2849 states and 3505 transitions. [2024-11-13 22:35:39,693 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-11-13 22:35:39,693 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:35:39,693 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:35:39,778 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:35:42,001 INFO L134 CoverageAnalysis]: Checked inductivity of 78 backedges. 0 proven. 78 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:35:51,084 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:35:51,086 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3506 states to 2850 states and 3506 transitions. [2024-11-13 22:35:51,086 INFO L276 IsEmpty]: Start isEmpty. Operand 2850 states and 3506 transitions. [2024-11-13 22:35:51,086 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-11-13 22:35:51,086 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:35:51,086 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:35:51,232 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:35:54,768 INFO L134 CoverageAnalysis]: Checked inductivity of 91 backedges. 0 proven. 91 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:36:08,574 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:36:08,576 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3506 states to 2851 states and 3506 transitions. [2024-11-13 22:36:08,576 INFO L276 IsEmpty]: Start isEmpty. Operand 2851 states and 3506 transitions. [2024-11-13 22:36:08,576 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-11-13 22:36:08,576 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:36:08,576 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:36:08,672 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:36:10,635 INFO L134 CoverageAnalysis]: Checked inductivity of 105 backedges. 0 proven. 105 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:36:15,892 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:36:15,894 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3507 states to 2852 states and 3507 transitions. [2024-11-13 22:36:15,894 INFO L276 IsEmpty]: Start isEmpty. Operand 2852 states and 3507 transitions. [2024-11-13 22:36:15,894 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-11-13 22:36:15,894 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:36:15,894 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:36:16,172 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:36:20,224 INFO L134 CoverageAnalysis]: Checked inductivity of 120 backedges. 0 proven. 120 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:36:27,650 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:36:27,652 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3509 states to 2853 states and 3509 transitions. [2024-11-13 22:36:27,652 INFO L276 IsEmpty]: Start isEmpty. Operand 2853 states and 3509 transitions. [2024-11-13 22:36:27,653 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-11-13 22:36:27,653 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:36:27,653 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:36:27,840 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:36:30,194 INFO L134 CoverageAnalysis]: Checked inductivity of 136 backedges. 0 proven. 136 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:36:39,459 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:36:39,462 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3510 states to 2854 states and 3510 transitions. [2024-11-13 22:36:39,462 INFO L276 IsEmpty]: Start isEmpty. Operand 2854 states and 3510 transitions. [2024-11-13 22:36:39,462 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-13 22:36:39,462 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:36:39,462 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:36:39,643 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:36:43,125 INFO L134 CoverageAnalysis]: Checked inductivity of 153 backedges. 0 proven. 153 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:36:57,061 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:36:57,063 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3510 states to 2855 states and 3510 transitions. [2024-11-13 22:36:57,063 INFO L276 IsEmpty]: Start isEmpty. Operand 2855 states and 3510 transitions. [2024-11-13 22:36:57,063 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-11-13 22:36:57,063 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:36:57,063 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:36:57,208 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:36:59,393 INFO L134 CoverageAnalysis]: Checked inductivity of 171 backedges. 0 proven. 171 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:37:04,858 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:37:04,859 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3511 states to 2856 states and 3511 transitions. [2024-11-13 22:37:04,859 INFO L276 IsEmpty]: Start isEmpty. Operand 2856 states and 3511 transitions. [2024-11-13 22:37:04,859 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-11-13 22:37:04,859 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:37:04,860 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:37:04,961 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:37:09,237 INFO L134 CoverageAnalysis]: Checked inductivity of 190 backedges. 0 proven. 190 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:37:16,778 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:37:16,779 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3513 states to 2857 states and 3513 transitions. [2024-11-13 22:37:16,779 INFO L276 IsEmpty]: Start isEmpty. Operand 2857 states and 3513 transitions. [2024-11-13 22:37:16,779 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-11-13 22:37:16,780 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:37:16,780 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:37:16,906 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:37:19,488 INFO L134 CoverageAnalysis]: Checked inductivity of 210 backedges. 0 proven. 210 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:37:29,287 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:37:29,288 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3514 states to 2858 states and 3514 transitions. [2024-11-13 22:37:29,288 INFO L276 IsEmpty]: Start isEmpty. Operand 2858 states and 3514 transitions. [2024-11-13 22:37:29,289 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-11-13 22:37:29,289 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:37:29,289 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:37:29,434 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:37:33,151 INFO L134 CoverageAnalysis]: Checked inductivity of 231 backedges. 0 proven. 231 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:37:47,603 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:37:47,604 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3514 states to 2859 states and 3514 transitions. [2024-11-13 22:37:47,604 INFO L276 IsEmpty]: Start isEmpty. Operand 2859 states and 3514 transitions. [2024-11-13 22:37:47,605 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 108 [2024-11-13 22:37:47,605 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:37:47,605 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:37:47,711 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:37:50,149 INFO L134 CoverageAnalysis]: Checked inductivity of 253 backedges. 0 proven. 253 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:37:55,756 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:37:55,759 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3515 states to 2860 states and 3515 transitions. [2024-11-13 22:37:55,759 INFO L276 IsEmpty]: Start isEmpty. Operand 2860 states and 3515 transitions. [2024-11-13 22:37:55,759 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-11-13 22:37:55,759 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:37:55,759 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:37:55,888 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:37:58,265 INFO L134 CoverageAnalysis]: Checked inductivity of 276 backedges. 0 proven. 276 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:38:04,009 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:38:04,010 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3516 states to 2861 states and 3516 transitions. [2024-11-13 22:38:04,010 INFO L276 IsEmpty]: Start isEmpty. Operand 2861 states and 3516 transitions. [2024-11-13 22:38:04,010 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 110 [2024-11-13 22:38:04,010 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:38:04,010 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:38:04,121 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:38:09,703 INFO L134 CoverageAnalysis]: Checked inductivity of 300 backedges. 0 proven. 300 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:38:18,639 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:38:18,641 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3518 states to 2862 states and 3518 transitions. [2024-11-13 22:38:18,641 INFO L276 IsEmpty]: Start isEmpty. Operand 2862 states and 3518 transitions. [2024-11-13 22:38:18,641 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2024-11-13 22:38:18,641 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:38:18,641 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:38:18,772 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:38:21,900 INFO L134 CoverageAnalysis]: Checked inductivity of 325 backedges. 0 proven. 325 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:38:32,431 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:38:32,433 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3518 states to 2863 states and 3518 transitions. [2024-11-13 22:38:32,433 INFO L276 IsEmpty]: Start isEmpty. Operand 2863 states and 3518 transitions. [2024-11-13 22:38:32,433 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 112 [2024-11-13 22:38:32,433 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:38:32,433 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:38:32,600 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:38:36,389 INFO L134 CoverageAnalysis]: Checked inductivity of 351 backedges. 0 proven. 351 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:38:43,392 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:38:43,393 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3520 states to 2864 states and 3520 transitions. [2024-11-13 22:38:43,393 INFO L276 IsEmpty]: Start isEmpty. Operand 2864 states and 3520 transitions. [2024-11-13 22:38:43,394 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 113 [2024-11-13 22:38:43,394 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:38:43,394 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:38:43,520 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:38:46,741 INFO L134 CoverageAnalysis]: Checked inductivity of 378 backedges. 0 proven. 378 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:38:57,013 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:38:57,015 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3521 states to 2865 states and 3521 transitions. [2024-11-13 22:38:57,015 INFO L276 IsEmpty]: Start isEmpty. Operand 2865 states and 3521 transitions. [2024-11-13 22:38:57,015 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 114 [2024-11-13 22:38:57,015 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:38:57,015 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:38:57,144 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:38:59,877 INFO L134 CoverageAnalysis]: Checked inductivity of 406 backedges. 0 proven. 406 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:39:10,225 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:39:10,227 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3522 states to 2866 states and 3522 transitions. [2024-11-13 22:39:10,227 INFO L276 IsEmpty]: Start isEmpty. Operand 2866 states and 3522 transitions. [2024-11-13 22:39:10,227 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 115 [2024-11-13 22:39:10,227 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:39:10,227 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:39:10,361 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:39:15,349 INFO L134 CoverageAnalysis]: Checked inductivity of 435 backedges. 0 proven. 435 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:39:35,970 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:39:35,971 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3522 states to 2867 states and 3522 transitions. [2024-11-13 22:39:35,971 INFO L276 IsEmpty]: Start isEmpty. Operand 2867 states and 3522 transitions. [2024-11-13 22:39:35,971 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 116 [2024-11-13 22:39:35,971 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:39:35,971 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:39:36,136 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:39:38,650 INFO L134 CoverageAnalysis]: Checked inductivity of 465 backedges. 0 proven. 465 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked.