./Ultimate.py --spec ../../sv-benchmarks/c/properties/valid-memsafety.prp --file ../../sv-benchmarks/c/uthash-2.0.2/uthash_FNV_nondet_test3-2.i --full-output --architecture 32bit -------------------------------------------------------------------------------- Checking for memory safety (deref-memtrack) Using default analysis Version d790fecc Calling Ultimate with: /usr/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_59a63913-afa1-4f3b-b22b-8af39b3ed3a8/bin/ukojak-verify-CZk0znPC7b/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_59a63913-afa1-4f3b-b22b-8af39b3ed3a8/bin/ukojak-verify-CZk0znPC7b/plugins/org.eclipse.equinox.launcher_1.6.800.v20240513-1750.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_59a63913-afa1-4f3b-b22b-8af39b3ed3a8/bin/ukojak-verify-CZk0znPC7b/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_59a63913-afa1-4f3b-b22b-8af39b3ed3a8/bin/ukojak-verify-CZk0znPC7b/config/KojakMemDerefMemtrack.xml -i ../../sv-benchmarks/c/uthash-2.0.2/uthash_FNV_nondet_test3-2.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_59a63913-afa1-4f3b-b22b-8af39b3ed3a8/bin/ukojak-verify-CZk0znPC7b/config/svcomp-DerefFreeMemtrack-32bit-Kojak_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_59a63913-afa1-4f3b-b22b-8af39b3ed3a8/bin/ukojak-verify-CZk0znPC7b --witnessprinter.witness.filename witness --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G valid-free) ) CHECK( init(main()), LTL(G valid-deref) ) CHECK( init(main()), LTL(G valid-memtrack) ) --witnessprinter.graph.data.producer Kojak --witnessprinter.graph.data.architecture 32bit --witnessprinter.graph.data.programhash be29e8161f6a6b8e8b181f151bf5388e6a9e3237ae426f572d4ceda403cee9b8 --- Real Ultimate output --- This is Ultimate 0.3.0-dev-d790fec [2024-12-06 05:52:41,310 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-12-06 05:52:41,367 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_59a63913-afa1-4f3b-b22b-8af39b3ed3a8/bin/ukojak-verify-CZk0znPC7b/config/svcomp-DerefFreeMemtrack-32bit-Kojak_Default.epf [2024-12-06 05:52:41,371 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-12-06 05:52:41,372 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.Interpolating solver [2024-12-06 05:52:41,392 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-12-06 05:52:41,393 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-12-06 05:52:41,393 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-12-06 05:52:41,393 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-12-06 05:52:41,394 INFO L153 SettingsManager]: * sizeof long=4 [2024-12-06 05:52:41,394 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-12-06 05:52:41,394 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-12-06 05:52:41,394 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-12-06 05:52:41,394 INFO L153 SettingsManager]: * Check for the main procedure if all allocated memory was freed=true [2024-12-06 05:52:41,394 INFO L153 SettingsManager]: * Bitprecise bitfields=true [2024-12-06 05:52:41,394 INFO L153 SettingsManager]: * SV-COMP memtrack compatibility mode=true [2024-12-06 05:52:41,394 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-12-06 05:52:41,394 INFO L153 SettingsManager]: * Check unreachability of reach_error function=false [2024-12-06 05:52:41,394 INFO L153 SettingsManager]: * sizeof long double=12 [2024-12-06 05:52:41,395 INFO L153 SettingsManager]: * Behaviour of calls to undefined functions=OVERAPPROXIMATE_BEHAVIOUR [2024-12-06 05:52:41,395 INFO L153 SettingsManager]: * Use constant arrays=true [2024-12-06 05:52:41,395 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2024-12-06 05:52:41,395 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2024-12-06 05:52:41,395 INFO L153 SettingsManager]: * Theory for external solver=ALL [2024-12-06 05:52:41,395 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-12-06 05:52:41,395 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-12-06 05:52:41,395 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-12-06 05:52:41,395 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-12-06 05:52:41,395 INFO L153 SettingsManager]: * Trace refinement strategy=PENGUIN [2024-12-06 05:52:41,396 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-12-06 05:52:41,396 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_59a63913-afa1-4f3b-b22b-8af39b3ed3a8/bin/ukojak-verify-CZk0znPC7b Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G valid-free) ) CHECK( init(main()), LTL(G valid-deref) ) CHECK( init(main()), LTL(G valid-memtrack) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 32bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> be29e8161f6a6b8e8b181f151bf5388e6a9e3237ae426f572d4ceda403cee9b8 [2024-12-06 05:52:41,621 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-12-06 05:52:41,629 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-12-06 05:52:41,631 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-12-06 05:52:41,632 INFO L270 PluginConnector]: Initializing CDTParser... [2024-12-06 05:52:41,632 INFO L274 PluginConnector]: CDTParser initialized [2024-12-06 05:52:41,634 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_59a63913-afa1-4f3b-b22b-8af39b3ed3a8/bin/ukojak-verify-CZk0znPC7b/../../sv-benchmarks/c/uthash-2.0.2/uthash_FNV_nondet_test3-2.i [2024-12-06 05:52:44,272 INFO L533 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_59a63913-afa1-4f3b-b22b-8af39b3ed3a8/bin/ukojak-verify-CZk0znPC7b/data/2897a5ae8/7874e4b7518d4ebba6a2651aa2702146/FLAGf37e84541 [2024-12-06 05:52:44,537 INFO L384 CDTParser]: Found 1 translation units. [2024-12-06 05:52:44,538 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_59a63913-afa1-4f3b-b22b-8af39b3ed3a8/sv-benchmarks/c/uthash-2.0.2/uthash_FNV_nondet_test3-2.i [2024-12-06 05:52:44,552 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_59a63913-afa1-4f3b-b22b-8af39b3ed3a8/bin/ukojak-verify-CZk0znPC7b/data/2897a5ae8/7874e4b7518d4ebba6a2651aa2702146/FLAGf37e84541 [2024-12-06 05:52:44,567 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_59a63913-afa1-4f3b-b22b-8af39b3ed3a8/bin/ukojak-verify-CZk0znPC7b/data/2897a5ae8/7874e4b7518d4ebba6a2651aa2702146 [2024-12-06 05:52:44,569 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-12-06 05:52:44,570 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-12-06 05:52:44,572 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-12-06 05:52:44,572 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-12-06 05:52:44,576 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-12-06 05:52:44,577 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 06.12 05:52:44" (1/1) ... [2024-12-06 05:52:44,577 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@2f054221 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 05:52:44, skipping insertion in model container [2024-12-06 05:52:44,578 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 06.12 05:52:44" (1/1) ... [2024-12-06 05:52:44,611 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-12-06 05:52:45,006 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-12-06 05:52:45,017 INFO L200 MainTranslator]: Completed pre-run [2024-12-06 05:52:45,112 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-12-06 05:52:45,138 INFO L204 MainTranslator]: Completed translation [2024-12-06 05:52:45,138 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 05:52:45 WrapperNode [2024-12-06 05:52:45,138 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-12-06 05:52:45,139 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-12-06 05:52:45,139 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-12-06 05:52:45,139 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-12-06 05:52:45,145 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 05:52:45" (1/1) ... [2024-12-06 05:52:45,171 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 05:52:45" (1/1) ... [2024-12-06 05:52:45,224 INFO L138 Inliner]: procedures = 177, calls = 325, calls flagged for inlining = 8, calls inlined = 9, statements flattened = 1610 [2024-12-06 05:52:45,224 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-12-06 05:52:45,225 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-12-06 05:52:45,225 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-12-06 05:52:45,225 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-12-06 05:52:45,232 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 05:52:45" (1/1) ... [2024-12-06 05:52:45,232 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 05:52:45" (1/1) ... [2024-12-06 05:52:45,242 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 05:52:45" (1/1) ... [2024-12-06 05:52:45,242 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 05:52:45" (1/1) ... [2024-12-06 05:52:45,279 INFO L184 PluginConnector]: Executing the observer ReplaceArrayAssignments from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 05:52:45" (1/1) ... [2024-12-06 05:52:45,282 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 05:52:45" (1/1) ... [2024-12-06 05:52:45,291 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 05:52:45" (1/1) ... [2024-12-06 05:52:45,297 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 05:52:45" (1/1) ... [2024-12-06 05:52:45,302 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 05:52:45" (1/1) ... [2024-12-06 05:52:45,311 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-12-06 05:52:45,312 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-12-06 05:52:45,312 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-12-06 05:52:45,312 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-12-06 05:52:45,313 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 05:52:45" (1/1) ... [2024-12-06 05:52:45,318 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-12-06 05:52:45,329 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_59a63913-afa1-4f3b-b22b-8af39b3ed3a8/bin/ukojak-verify-CZk0znPC7b/z3 [2024-12-06 05:52:45,341 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_59a63913-afa1-4f3b-b22b-8af39b3ed3a8/bin/ukojak-verify-CZk0znPC7b/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2024-12-06 05:52:45,343 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_59a63913-afa1-4f3b-b22b-8af39b3ed3a8/bin/ukojak-verify-CZk0znPC7b/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2024-12-06 05:52:45,368 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2024-12-06 05:52:45,368 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2024-12-06 05:52:45,368 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2024-12-06 05:52:45,368 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-12-06 05:52:45,368 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2024-12-06 05:52:45,368 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2024-12-06 05:52:45,368 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2024-12-06 05:52:45,368 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2024-12-06 05:52:45,368 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2024-12-06 05:52:45,368 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-12-06 05:52:45,368 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-12-06 05:52:45,567 INFO L234 CfgBuilder]: Building ICFG [2024-12-06 05:52:45,569 INFO L260 CfgBuilder]: Building CFG for each procedure with an implementation [2024-12-06 05:52:47,926 INFO L? ?]: Removed 1476 outVars from TransFormulas that were not future-live. [2024-12-06 05:52:47,926 INFO L283 CfgBuilder]: Performing block encoding [2024-12-06 05:52:49,314 INFO L307 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-12-06 05:52:49,314 INFO L312 CfgBuilder]: Removed 41 assume(true) statements. [2024-12-06 05:52:49,314 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 06.12 05:52:49 BoogieIcfgContainer [2024-12-06 05:52:49,314 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-12-06 05:52:49,315 INFO L112 PluginConnector]: ------------------------CodeCheck---------------------------- [2024-12-06 05:52:49,315 INFO L270 PluginConnector]: Initializing CodeCheck... [2024-12-06 05:52:49,324 INFO L274 PluginConnector]: CodeCheck initialized [2024-12-06 05:52:49,324 INFO L184 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 06.12 05:52:49" (1/1) ... [2024-12-06 05:52:49,332 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-12-06 05:52:49,380 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:52:49,392 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1277 states to 1136 states and 1277 transitions. [2024-12-06 05:52:49,392 INFO L276 IsEmpty]: Start isEmpty. Operand 1136 states and 1277 transitions. [2024-12-06 05:52:49,394 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 4 [2024-12-06 05:52:49,394 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:52:49,395 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:52:49,487 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:52:49,607 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:52:49,654 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:52:49,656 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1278 states to 1137 states and 1278 transitions. [2024-12-06 05:52:49,656 INFO L276 IsEmpty]: Start isEmpty. Operand 1137 states and 1278 transitions. [2024-12-06 05:52:49,658 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 4 [2024-12-06 05:52:49,658 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:52:49,658 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:52:49,670 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:52:49,707 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:52:49,796 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:52:49,798 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1277 states to 1136 states and 1277 transitions. [2024-12-06 05:52:49,798 INFO L276 IsEmpty]: Start isEmpty. Operand 1136 states and 1277 transitions. [2024-12-06 05:52:49,798 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 4 [2024-12-06 05:52:49,798 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:52:49,798 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:52:49,813 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:52:49,897 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:52:50,075 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:52:50,078 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1276 states to 1135 states and 1276 transitions. [2024-12-06 05:52:50,078 INFO L276 IsEmpty]: Start isEmpty. Operand 1135 states and 1276 transitions. [2024-12-06 05:52:50,078 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 5 [2024-12-06 05:52:50,078 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:52:50,078 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:52:50,096 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:52:50,150 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:52:50,184 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:52:50,185 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1278 states to 1136 states and 1278 transitions. [2024-12-06 05:52:50,185 INFO L276 IsEmpty]: Start isEmpty. Operand 1136 states and 1278 transitions. [2024-12-06 05:52:50,185 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 5 [2024-12-06 05:52:50,185 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:52:50,186 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:52:50,201 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:52:50,216 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:52:50,267 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:52:50,270 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1277 states to 1136 states and 1277 transitions. [2024-12-06 05:52:50,270 INFO L276 IsEmpty]: Start isEmpty. Operand 1136 states and 1277 transitions. [2024-12-06 05:52:50,270 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 7 [2024-12-06 05:52:50,270 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:52:50,270 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:52:50,288 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:52:50,437 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:52:50,714 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:52:50,716 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1284 states to 1139 states and 1284 transitions. [2024-12-06 05:52:50,716 INFO L276 IsEmpty]: Start isEmpty. Operand 1139 states and 1284 transitions. [2024-12-06 05:52:50,716 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 7 [2024-12-06 05:52:50,716 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:52:50,716 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:52:50,730 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:52:50,781 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:52:50,831 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:52:50,833 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1284 states to 1140 states and 1284 transitions. [2024-12-06 05:52:50,833 INFO L276 IsEmpty]: Start isEmpty. Operand 1140 states and 1284 transitions. [2024-12-06 05:52:50,834 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 7 [2024-12-06 05:52:50,834 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:52:50,834 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:52:50,844 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:52:50,856 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:52:50,869 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:52:50,871 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1286 states to 1141 states and 1286 transitions. [2024-12-06 05:52:50,871 INFO L276 IsEmpty]: Start isEmpty. Operand 1141 states and 1286 transitions. [2024-12-06 05:52:50,871 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 7 [2024-12-06 05:52:50,871 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:52:50,871 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:52:50,882 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:52:50,906 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:52:50,918 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:52:50,920 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1288 states to 1142 states and 1288 transitions. [2024-12-06 05:52:50,921 INFO L276 IsEmpty]: Start isEmpty. Operand 1142 states and 1288 transitions. [2024-12-06 05:52:50,921 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 8 [2024-12-06 05:52:50,921 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:52:50,921 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:52:50,933 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:52:50,978 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:52:51,103 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:52:51,105 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1290 states to 1143 states and 1290 transitions. [2024-12-06 05:52:51,105 INFO L276 IsEmpty]: Start isEmpty. Operand 1143 states and 1290 transitions. [2024-12-06 05:52:51,105 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 8 [2024-12-06 05:52:51,105 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:52:51,106 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:52:51,116 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:52:51,178 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:52:51,442 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:52:51,443 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1292 states to 1144 states and 1292 transitions. [2024-12-06 05:52:51,443 INFO L276 IsEmpty]: Start isEmpty. Operand 1144 states and 1292 transitions. [2024-12-06 05:52:51,443 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 8 [2024-12-06 05:52:51,443 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:52:51,443 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:52:51,454 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:52:51,464 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:52:51,483 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:52:51,485 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1290 states to 1143 states and 1290 transitions. [2024-12-06 05:52:51,485 INFO L276 IsEmpty]: Start isEmpty. Operand 1143 states and 1290 transitions. [2024-12-06 05:52:51,485 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 8 [2024-12-06 05:52:51,485 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:52:51,485 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:52:51,496 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:52:51,532 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:52:51,551 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:52:51,552 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1292 states to 1144 states and 1292 transitions. [2024-12-06 05:52:51,552 INFO L276 IsEmpty]: Start isEmpty. Operand 1144 states and 1292 transitions. [2024-12-06 05:52:51,552 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2024-12-06 05:52:51,552 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:52:51,552 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:52:51,565 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:52:51,576 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:52:51,702 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:52:51,703 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1294 states to 1145 states and 1294 transitions. [2024-12-06 05:52:51,703 INFO L276 IsEmpty]: Start isEmpty. Operand 1145 states and 1294 transitions. [2024-12-06 05:52:51,703 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2024-12-06 05:52:51,703 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:52:51,704 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:52:51,715 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:52:51,759 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:52:51,909 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:52:51,910 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1298 states to 1147 states and 1298 transitions. [2024-12-06 05:52:51,911 INFO L276 IsEmpty]: Start isEmpty. Operand 1147 states and 1298 transitions. [2024-12-06 05:52:51,911 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 10 [2024-12-06 05:52:51,911 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:52:51,911 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:52:51,925 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:52:51,942 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:52:51,957 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:52:51,958 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1297 states to 1146 states and 1297 transitions. [2024-12-06 05:52:51,958 INFO L276 IsEmpty]: Start isEmpty. Operand 1146 states and 1297 transitions. [2024-12-06 05:52:51,959 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 10 [2024-12-06 05:52:51,959 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:52:51,959 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:52:51,970 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:52:51,998 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:52:52,014 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:52:52,015 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1298 states to 1147 states and 1298 transitions. [2024-12-06 05:52:52,015 INFO L276 IsEmpty]: Start isEmpty. Operand 1147 states and 1298 transitions. [2024-12-06 05:52:52,016 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2024-12-06 05:52:52,016 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:52:52,016 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:52:52,027 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:52:52,039 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:52:52,174 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:52:52,175 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1300 states to 1148 states and 1300 transitions. [2024-12-06 05:52:52,175 INFO L276 IsEmpty]: Start isEmpty. Operand 1148 states and 1300 transitions. [2024-12-06 05:52:52,175 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2024-12-06 05:52:52,175 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:52:52,175 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:52:52,190 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:52:52,234 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:52:52,326 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:52:52,326 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1304 states to 1151 states and 1304 transitions. [2024-12-06 05:52:52,326 INFO L276 IsEmpty]: Start isEmpty. Operand 1151 states and 1304 transitions. [2024-12-06 05:52:52,327 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 12 [2024-12-06 05:52:52,327 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:52:52,327 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:52:52,338 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:52:52,441 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:52:52,919 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:52:52,920 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1317 states to 1158 states and 1317 transitions. [2024-12-06 05:52:52,920 INFO L276 IsEmpty]: Start isEmpty. Operand 1158 states and 1317 transitions. [2024-12-06 05:52:52,920 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 13 [2024-12-06 05:52:52,920 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:52:52,920 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:52:52,934 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:52:52,944 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:52:52,956 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:52:52,957 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1315 states to 1158 states and 1315 transitions. [2024-12-06 05:52:52,957 INFO L276 IsEmpty]: Start isEmpty. Operand 1158 states and 1315 transitions. [2024-12-06 05:52:52,957 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 13 [2024-12-06 05:52:52,957 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:52:52,957 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:52:52,968 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:52:52,975 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:52:52,981 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:52:52,982 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1311 states to 1158 states and 1311 transitions. [2024-12-06 05:52:52,983 INFO L276 IsEmpty]: Start isEmpty. Operand 1158 states and 1311 transitions. [2024-12-06 05:52:52,983 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 13 [2024-12-06 05:52:52,983 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:52:52,983 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:52:52,993 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:52:53,011 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:52:53,176 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:52:53,177 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1313 states to 1160 states and 1313 transitions. [2024-12-06 05:52:53,177 INFO L276 IsEmpty]: Start isEmpty. Operand 1160 states and 1313 transitions. [2024-12-06 05:52:53,177 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 14 [2024-12-06 05:52:53,178 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:52:53,178 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:52:53,190 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:52:53,198 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:52:53,207 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:52:53,208 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1309 states to 1160 states and 1309 transitions. [2024-12-06 05:52:53,208 INFO L276 IsEmpty]: Start isEmpty. Operand 1160 states and 1309 transitions. [2024-12-06 05:52:53,208 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 14 [2024-12-06 05:52:53,208 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:52:53,209 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:52:53,220 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:52:53,303 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:52:53,490 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:52:53,492 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1313 states to 1165 states and 1313 transitions. [2024-12-06 05:52:53,492 INFO L276 IsEmpty]: Start isEmpty. Operand 1165 states and 1313 transitions. [2024-12-06 05:52:53,492 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 14 [2024-12-06 05:52:53,492 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:52:53,492 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:52:53,504 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:52:53,577 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:52:53,760 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:52:53,761 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1271 states to 1128 states and 1271 transitions. [2024-12-06 05:52:53,761 INFO L276 IsEmpty]: Start isEmpty. Operand 1128 states and 1271 transitions. [2024-12-06 05:52:53,761 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 15 [2024-12-06 05:52:53,761 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:52:53,761 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:52:53,771 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:52:53,842 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:52:53,899 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:52:53,900 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1272 states to 1129 states and 1272 transitions. [2024-12-06 05:52:53,900 INFO L276 IsEmpty]: Start isEmpty. Operand 1129 states and 1272 transitions. [2024-12-06 05:52:53,901 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 15 [2024-12-06 05:52:53,901 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:52:53,901 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:52:53,914 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:52:53,961 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:52:54,731 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:52:54,732 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1291 states to 1139 states and 1291 transitions. [2024-12-06 05:52:54,732 INFO L276 IsEmpty]: Start isEmpty. Operand 1139 states and 1291 transitions. [2024-12-06 05:52:54,733 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 16 [2024-12-06 05:52:54,733 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:52:54,733 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:52:54,746 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:52:54,816 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:52:54,887 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:52:54,888 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1293 states to 1141 states and 1293 transitions. [2024-12-06 05:52:54,888 INFO L276 IsEmpty]: Start isEmpty. Operand 1141 states and 1293 transitions. [2024-12-06 05:52:54,889 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 16 [2024-12-06 05:52:54,889 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:52:54,889 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:52:54,903 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:52:54,992 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:52:55,275 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:52:55,276 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1247 states to 1100 states and 1247 transitions. [2024-12-06 05:52:55,276 INFO L276 IsEmpty]: Start isEmpty. Operand 1100 states and 1247 transitions. [2024-12-06 05:52:55,276 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 16 [2024-12-06 05:52:55,276 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:52:55,276 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:52:55,285 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:52:55,315 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:52:55,651 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:52:55,652 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1248 states to 1102 states and 1248 transitions. [2024-12-06 05:52:55,652 INFO L276 IsEmpty]: Start isEmpty. Operand 1102 states and 1248 transitions. [2024-12-06 05:52:55,653 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 17 [2024-12-06 05:52:55,653 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:52:55,653 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:52:55,665 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:52:55,797 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:52:56,156 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:52:56,157 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1244 states to 1099 states and 1244 transitions. [2024-12-06 05:52:56,157 INFO L276 IsEmpty]: Start isEmpty. Operand 1099 states and 1244 transitions. [2024-12-06 05:52:56,157 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 17 [2024-12-06 05:52:56,158 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:52:56,158 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:52:56,167 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:52:56,262 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:52:56,433 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:52:56,433 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1249 states to 1102 states and 1249 transitions. [2024-12-06 05:52:56,433 INFO L276 IsEmpty]: Start isEmpty. Operand 1102 states and 1249 transitions. [2024-12-06 05:52:56,434 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 19 [2024-12-06 05:52:56,434 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:52:56,434 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:52:56,446 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:52:56,549 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:52:56,735 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:52:56,736 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1245 states to 1099 states and 1245 transitions. [2024-12-06 05:52:56,736 INFO L276 IsEmpty]: Start isEmpty. Operand 1099 states and 1245 transitions. [2024-12-06 05:52:56,736 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 19 [2024-12-06 05:52:56,736 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:52:56,736 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:52:56,747 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:52:56,920 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:52:57,161 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:52:57,162 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1250 states to 1102 states and 1250 transitions. [2024-12-06 05:52:57,162 INFO L276 IsEmpty]: Start isEmpty. Operand 1102 states and 1250 transitions. [2024-12-06 05:52:57,162 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 21 [2024-12-06 05:52:57,162 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:52:57,162 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:52:57,173 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:52:57,327 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:52:57,553 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:52:57,554 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1246 states to 1099 states and 1246 transitions. [2024-12-06 05:52:57,554 INFO L276 IsEmpty]: Start isEmpty. Operand 1099 states and 1246 transitions. [2024-12-06 05:52:57,554 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 21 [2024-12-06 05:52:57,554 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:52:57,554 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:52:57,564 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:52:57,585 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:52:57,610 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:52:57,612 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1250 states to 1102 states and 1250 transitions. [2024-12-06 05:52:57,612 INFO L276 IsEmpty]: Start isEmpty. Operand 1102 states and 1250 transitions. [2024-12-06 05:52:57,612 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2024-12-06 05:52:57,612 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:52:57,612 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:52:57,625 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:52:57,657 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:52:57,682 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:52:57,683 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1246 states to 1099 states and 1246 transitions. [2024-12-06 05:52:57,683 INFO L276 IsEmpty]: Start isEmpty. Operand 1099 states and 1246 transitions. [2024-12-06 05:52:57,683 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2024-12-06 05:52:57,683 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:52:57,683 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:52:57,693 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:52:57,725 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:52:57,978 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:52:57,979 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1256 states to 1106 states and 1256 transitions. [2024-12-06 05:52:57,979 INFO L276 IsEmpty]: Start isEmpty. Operand 1106 states and 1256 transitions. [2024-12-06 05:52:57,979 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2024-12-06 05:52:57,979 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:52:57,980 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:52:57,990 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:52:58,016 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:52:58,258 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:52:58,259 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1252 states to 1103 states and 1252 transitions. [2024-12-06 05:52:58,259 INFO L276 IsEmpty]: Start isEmpty. Operand 1103 states and 1252 transitions. [2024-12-06 05:52:58,259 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2024-12-06 05:52:58,259 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:52:58,260 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:52:58,267 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:52:58,296 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:52:58,324 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:52:58,325 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1257 states to 1106 states and 1257 transitions. [2024-12-06 05:52:58,325 INFO L276 IsEmpty]: Start isEmpty. Operand 1106 states and 1257 transitions. [2024-12-06 05:52:58,326 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 27 [2024-12-06 05:52:58,326 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:52:58,326 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:52:58,335 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:52:58,360 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:52:58,405 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:52:58,406 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1253 states to 1103 states and 1253 transitions. [2024-12-06 05:52:58,406 INFO L276 IsEmpty]: Start isEmpty. Operand 1103 states and 1253 transitions. [2024-12-06 05:52:58,407 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 27 [2024-12-06 05:52:58,407 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:52:58,407 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:52:58,415 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:52:58,439 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:52:58,469 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:52:58,469 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1257 states to 1106 states and 1257 transitions. [2024-12-06 05:52:58,470 INFO L276 IsEmpty]: Start isEmpty. Operand 1106 states and 1257 transitions. [2024-12-06 05:52:58,470 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2024-12-06 05:52:58,470 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:52:58,470 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:52:58,479 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:52:58,506 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:52:58,534 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:52:58,535 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1253 states to 1103 states and 1253 transitions. [2024-12-06 05:52:58,535 INFO L276 IsEmpty]: Start isEmpty. Operand 1103 states and 1253 transitions. [2024-12-06 05:52:58,535 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2024-12-06 05:52:58,535 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:52:58,535 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:52:58,545 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:52:58,673 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:52:59,832 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:52:59,833 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1289 states to 1124 states and 1289 transitions. [2024-12-06 05:52:59,833 INFO L276 IsEmpty]: Start isEmpty. Operand 1124 states and 1289 transitions. [2024-12-06 05:52:59,833 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2024-12-06 05:52:59,833 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:52:59,833 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:52:59,844 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:52:59,869 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:53:00,991 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:53:00,992 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1307 states to 1140 states and 1307 transitions. [2024-12-06 05:53:00,993 INFO L276 IsEmpty]: Start isEmpty. Operand 1140 states and 1307 transitions. [2024-12-06 05:53:00,993 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2024-12-06 05:53:00,993 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:53:00,993 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:53:01,005 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:53:01,239 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:53:02,891 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:53:02,892 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1330 states to 1160 states and 1330 transitions. [2024-12-06 05:53:02,892 INFO L276 IsEmpty]: Start isEmpty. Operand 1160 states and 1330 transitions. [2024-12-06 05:53:02,893 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2024-12-06 05:53:02,893 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:53:02,893 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:53:02,909 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:53:02,944 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:53:03,995 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:53:03,996 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1329 states to 1160 states and 1329 transitions. [2024-12-06 05:53:03,996 INFO L276 IsEmpty]: Start isEmpty. Operand 1160 states and 1329 transitions. [2024-12-06 05:53:03,996 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2024-12-06 05:53:03,996 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:53:03,996 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:53:04,004 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:53:04,020 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:53:04,818 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:53:04,819 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1339 states to 1167 states and 1339 transitions. [2024-12-06 05:53:04,820 INFO L276 IsEmpty]: Start isEmpty. Operand 1167 states and 1339 transitions. [2024-12-06 05:53:04,820 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2024-12-06 05:53:04,820 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:53:04,820 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:53:04,831 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:53:04,844 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:53:04,863 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:53:04,864 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1344 states to 1170 states and 1344 transitions. [2024-12-06 05:53:04,864 INFO L276 IsEmpty]: Start isEmpty. Operand 1170 states and 1344 transitions. [2024-12-06 05:53:04,864 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2024-12-06 05:53:04,864 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:53:04,864 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:53:04,876 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:53:04,993 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:53:05,217 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:53:05,218 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1348 states to 1173 states and 1348 transitions. [2024-12-06 05:53:05,219 INFO L276 IsEmpty]: Start isEmpty. Operand 1173 states and 1348 transitions. [2024-12-06 05:53:05,219 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 33 [2024-12-06 05:53:05,219 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:53:05,219 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:53:05,232 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:53:05,258 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:53:05,989 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:53:05,990 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1347 states to 1173 states and 1347 transitions. [2024-12-06 05:53:05,990 INFO L276 IsEmpty]: Start isEmpty. Operand 1173 states and 1347 transitions. [2024-12-06 05:53:05,991 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 34 [2024-12-06 05:53:05,991 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:53:05,991 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:53:06,000 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:53:06,008 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:53:06,026 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:53:06,027 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1352 states to 1176 states and 1352 transitions. [2024-12-06 05:53:06,027 INFO L276 IsEmpty]: Start isEmpty. Operand 1176 states and 1352 transitions. [2024-12-06 05:53:06,027 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 34 [2024-12-06 05:53:06,027 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:53:06,027 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:53:06,037 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:53:06,324 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:53:06,841 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:53:06,841 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1358 states to 1179 states and 1358 transitions. [2024-12-06 05:53:06,841 INFO L276 IsEmpty]: Start isEmpty. Operand 1179 states and 1358 transitions. [2024-12-06 05:53:06,841 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 34 [2024-12-06 05:53:06,841 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:53:06,842 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:53:06,851 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:53:06,871 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:53:06,895 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:53:06,896 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1360 states to 1181 states and 1360 transitions. [2024-12-06 05:53:06,896 INFO L276 IsEmpty]: Start isEmpty. Operand 1181 states and 1360 transitions. [2024-12-06 05:53:06,896 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2024-12-06 05:53:06,896 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:53:06,896 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:53:06,906 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:53:06,919 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:53:06,941 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:53:06,942 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1364 states to 1184 states and 1364 transitions. [2024-12-06 05:53:06,943 INFO L276 IsEmpty]: Start isEmpty. Operand 1184 states and 1364 transitions. [2024-12-06 05:53:06,943 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2024-12-06 05:53:06,943 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:53:06,943 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:53:06,954 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:53:06,988 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:53:07,012 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:53:07,013 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1368 states to 1187 states and 1368 transitions. [2024-12-06 05:53:07,013 INFO L276 IsEmpty]: Start isEmpty. Operand 1187 states and 1368 transitions. [2024-12-06 05:53:07,014 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2024-12-06 05:53:07,014 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:53:07,014 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:53:07,027 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:53:07,041 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:53:07,059 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:53:07,060 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1372 states to 1190 states and 1372 transitions. [2024-12-06 05:53:07,060 INFO L276 IsEmpty]: Start isEmpty. Operand 1190 states and 1372 transitions. [2024-12-06 05:53:07,060 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2024-12-06 05:53:07,061 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:53:07,061 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:53:07,073 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:53:07,112 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:53:07,134 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:53:07,135 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1376 states to 1193 states and 1376 transitions. [2024-12-06 05:53:07,135 INFO L276 IsEmpty]: Start isEmpty. Operand 1193 states and 1376 transitions. [2024-12-06 05:53:07,135 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2024-12-06 05:53:07,135 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:53:07,135 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:53:07,147 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:53:07,159 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:53:07,177 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:53:07,178 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1380 states to 1196 states and 1380 transitions. [2024-12-06 05:53:07,178 INFO L276 IsEmpty]: Start isEmpty. Operand 1196 states and 1380 transitions. [2024-12-06 05:53:07,178 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2024-12-06 05:53:07,178 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:53:07,178 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:53:07,189 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:53:07,227 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:53:07,251 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:53:07,252 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1384 states to 1199 states and 1384 transitions. [2024-12-06 05:53:07,252 INFO L276 IsEmpty]: Start isEmpty. Operand 1199 states and 1384 transitions. [2024-12-06 05:53:07,252 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 38 [2024-12-06 05:53:07,252 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:53:07,252 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:53:07,266 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:53:07,279 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:53:07,298 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:53:07,299 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1388 states to 1202 states and 1388 transitions. [2024-12-06 05:53:07,299 INFO L276 IsEmpty]: Start isEmpty. Operand 1202 states and 1388 transitions. [2024-12-06 05:53:07,300 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 38 [2024-12-06 05:53:07,300 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:53:07,300 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:53:07,313 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:53:07,353 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:53:07,376 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:53:07,376 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1392 states to 1205 states and 1392 transitions. [2024-12-06 05:53:07,377 INFO L276 IsEmpty]: Start isEmpty. Operand 1205 states and 1392 transitions. [2024-12-06 05:53:07,377 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 43 [2024-12-06 05:53:07,377 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:53:07,377 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:53:07,388 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:53:07,424 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:53:17,447 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 10.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-12-06 05:53:17,457 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:53:17,458 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1390 states to 1205 states and 1390 transitions. [2024-12-06 05:53:17,458 INFO L276 IsEmpty]: Start isEmpty. Operand 1205 states and 1390 transitions. [2024-12-06 05:53:17,458 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 44 [2024-12-06 05:53:17,458 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:53:17,458 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:53:17,481 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:53:17,509 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:53:19,943 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:53:19,944 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1414 states to 1218 states and 1414 transitions. [2024-12-06 05:53:19,944 INFO L276 IsEmpty]: Start isEmpty. Operand 1218 states and 1414 transitions. [2024-12-06 05:53:19,944 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 44 [2024-12-06 05:53:19,944 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:53:19,944 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:53:19,968 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:53:20,013 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:53:20,576 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:53:20,576 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1417 states to 1220 states and 1417 transitions. [2024-12-06 05:53:20,577 INFO L276 IsEmpty]: Start isEmpty. Operand 1220 states and 1417 transitions. [2024-12-06 05:53:20,577 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 44 [2024-12-06 05:53:20,577 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:53:20,577 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:53:20,585 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:53:20,590 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:53:30,606 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 10.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-12-06 05:53:30,612 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:53:30,612 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1411 states to 1220 states and 1411 transitions. [2024-12-06 05:53:30,612 INFO L276 IsEmpty]: Start isEmpty. Operand 1220 states and 1411 transitions. [2024-12-06 05:53:30,613 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 45 [2024-12-06 05:53:30,613 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:53:30,613 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:53:30,627 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:53:30,645 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:53:30,661 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:53:30,662 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1411 states to 1221 states and 1411 transitions. [2024-12-06 05:53:30,662 INFO L276 IsEmpty]: Start isEmpty. Operand 1221 states and 1411 transitions. [2024-12-06 05:53:30,662 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 45 [2024-12-06 05:53:30,662 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:53:30,662 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:53:30,677 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:53:30,703 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:53:30,728 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:53:30,728 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1413 states to 1223 states and 1413 transitions. [2024-12-06 05:53:30,728 INFO L276 IsEmpty]: Start isEmpty. Operand 1223 states and 1413 transitions. [2024-12-06 05:53:30,729 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 45 [2024-12-06 05:53:30,729 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:53:30,729 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:53:30,745 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:53:30,774 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:53:42,260 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 10.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-12-06 05:53:42,599 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:53:42,600 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1464 states to 1258 states and 1464 transitions. [2024-12-06 05:53:42,600 INFO L276 IsEmpty]: Start isEmpty. Operand 1258 states and 1464 transitions. [2024-12-06 05:53:42,600 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2024-12-06 05:53:42,600 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:53:42,600 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:53:42,619 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:53:42,636 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:53:42,652 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:53:42,653 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1464 states to 1259 states and 1464 transitions. [2024-12-06 05:53:42,653 INFO L276 IsEmpty]: Start isEmpty. Operand 1259 states and 1464 transitions. [2024-12-06 05:53:42,653 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2024-12-06 05:53:42,653 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:53:42,654 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:53:42,672 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:53:42,698 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:53:42,726 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:53:42,726 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1466 states to 1261 states and 1466 transitions. [2024-12-06 05:53:42,726 INFO L276 IsEmpty]: Start isEmpty. Operand 1261 states and 1466 transitions. [2024-12-06 05:53:42,727 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2024-12-06 05:53:42,727 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:53:42,727 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:53:42,741 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:53:42,765 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:53:42,810 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:53:42,811 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1466 states to 1262 states and 1466 transitions. [2024-12-06 05:53:42,811 INFO L276 IsEmpty]: Start isEmpty. Operand 1262 states and 1466 transitions. [2024-12-06 05:53:42,811 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2024-12-06 05:53:42,811 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:53:42,811 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:53:42,832 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:53:42,868 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:53:42,910 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:53:42,911 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1466 states to 1263 states and 1466 transitions. [2024-12-06 05:53:42,911 INFO L276 IsEmpty]: Start isEmpty. Operand 1263 states and 1466 transitions. [2024-12-06 05:53:42,911 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2024-12-06 05:53:42,911 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:53:42,911 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:53:42,928 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:53:42,947 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:53:42,984 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:53:42,985 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1466 states to 1264 states and 1466 transitions. [2024-12-06 05:53:42,985 INFO L276 IsEmpty]: Start isEmpty. Operand 1264 states and 1466 transitions. [2024-12-06 05:53:42,985 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2024-12-06 05:53:42,985 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:53:42,985 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:53:43,002 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:53:43,063 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:53:45,473 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:53:45,473 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1510 states to 1300 states and 1510 transitions. [2024-12-06 05:53:45,473 INFO L276 IsEmpty]: Start isEmpty. Operand 1300 states and 1510 transitions. [2024-12-06 05:53:45,474 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2024-12-06 05:53:45,474 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:53:45,474 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:53:45,492 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:53:45,567 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:53:45,626 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:53:45,627 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1513 states to 1301 states and 1513 transitions. [2024-12-06 05:53:45,627 INFO L276 IsEmpty]: Start isEmpty. Operand 1301 states and 1513 transitions. [2024-12-06 05:53:45,627 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2024-12-06 05:53:45,627 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:53:45,627 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:53:45,645 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:53:45,665 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:53:45,847 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:53:45,848 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1512 states to 1301 states and 1512 transitions. [2024-12-06 05:53:45,848 INFO L276 IsEmpty]: Start isEmpty. Operand 1301 states and 1512 transitions. [2024-12-06 05:53:45,848 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 49 [2024-12-06 05:53:45,848 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:53:45,848 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:53:45,865 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:53:45,886 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:53:45,913 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:53:45,914 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1511 states to 1300 states and 1511 transitions. [2024-12-06 05:53:45,914 INFO L276 IsEmpty]: Start isEmpty. Operand 1300 states and 1511 transitions. [2024-12-06 05:53:45,915 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 49 [2024-12-06 05:53:45,915 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:53:45,915 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:53:45,966 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:53:46,085 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:53:46,131 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:53:46,132 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1512 states to 1301 states and 1512 transitions. [2024-12-06 05:53:46,132 INFO L276 IsEmpty]: Start isEmpty. Operand 1301 states and 1512 transitions. [2024-12-06 05:53:46,133 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 50 [2024-12-06 05:53:46,133 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:53:46,133 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:53:46,153 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:53:46,302 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:53:46,791 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:53:46,792 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1516 states to 1305 states and 1516 transitions. [2024-12-06 05:53:46,792 INFO L276 IsEmpty]: Start isEmpty. Operand 1305 states and 1516 transitions. [2024-12-06 05:53:46,793 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 51 [2024-12-06 05:53:46,793 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:53:46,793 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:53:46,812 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:53:46,832 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:53:46,850 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:53:46,850 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1515 states to 1304 states and 1515 transitions. [2024-12-06 05:53:46,850 INFO L276 IsEmpty]: Start isEmpty. Operand 1304 states and 1515 transitions. [2024-12-06 05:53:46,851 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 51 [2024-12-06 05:53:46,851 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:53:46,851 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:53:46,879 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:53:46,967 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:53:46,996 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:53:46,997 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1518 states to 1306 states and 1518 transitions. [2024-12-06 05:53:46,997 INFO L276 IsEmpty]: Start isEmpty. Operand 1306 states and 1518 transitions. [2024-12-06 05:53:46,998 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 51 [2024-12-06 05:53:46,998 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:53:46,998 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:53:47,025 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:53:47,068 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:54:00,577 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 10.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-12-06 05:54:10,582 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 10.00s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-12-06 05:54:12,720 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.14s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-12-06 05:54:13,110 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:54:13,111 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1572 states to 1350 states and 1572 transitions. [2024-12-06 05:54:13,111 INFO L276 IsEmpty]: Start isEmpty. Operand 1350 states and 1572 transitions. [2024-12-06 05:54:13,111 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 51 [2024-12-06 05:54:13,111 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:54:13,111 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:54:13,126 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:54:13,270 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:54:13,389 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:54:13,390 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1571 states to 1350 states and 1571 transitions. [2024-12-06 05:54:13,390 INFO L276 IsEmpty]: Start isEmpty. Operand 1350 states and 1571 transitions. [2024-12-06 05:54:13,390 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 51 [2024-12-06 05:54:13,390 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:54:13,390 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:54:13,407 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:54:13,432 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:54:13,673 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:54:13,674 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1569 states to 1350 states and 1569 transitions. [2024-12-06 05:54:13,674 INFO L276 IsEmpty]: Start isEmpty. Operand 1350 states and 1569 transitions. [2024-12-06 05:54:13,674 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 52 [2024-12-06 05:54:13,674 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:54:13,674 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:54:13,701 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:54:13,723 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:54:13,742 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:54:13,742 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1568 states to 1349 states and 1568 transitions. [2024-12-06 05:54:13,742 INFO L276 IsEmpty]: Start isEmpty. Operand 1349 states and 1568 transitions. [2024-12-06 05:54:13,743 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 52 [2024-12-06 05:54:13,743 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:54:13,743 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:54:13,764 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:54:13,823 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:54:13,846 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:54:13,847 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1569 states to 1350 states and 1569 transitions. [2024-12-06 05:54:13,847 INFO L276 IsEmpty]: Start isEmpty. Operand 1350 states and 1569 transitions. [2024-12-06 05:54:13,847 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 52 [2024-12-06 05:54:13,847 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:54:13,847 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:54:13,861 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:54:13,887 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:54:13,914 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:54:13,915 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1571 states to 1352 states and 1571 transitions. [2024-12-06 05:54:13,915 INFO L276 IsEmpty]: Start isEmpty. Operand 1352 states and 1571 transitions. [2024-12-06 05:54:13,915 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 53 [2024-12-06 05:54:13,915 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:54:13,915 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:54:13,997 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:54:14,924 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:54:18,289 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:54:18,289 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1581 states to 1357 states and 1581 transitions. [2024-12-06 05:54:18,290 INFO L276 IsEmpty]: Start isEmpty. Operand 1357 states and 1581 transitions. [2024-12-06 05:54:18,290 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2024-12-06 05:54:18,290 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:54:18,290 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:54:18,317 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:54:18,448 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:54:18,480 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:54:18,480 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1578 states to 1356 states and 1578 transitions. [2024-12-06 05:54:18,481 INFO L276 IsEmpty]: Start isEmpty. Operand 1356 states and 1578 transitions. [2024-12-06 05:54:18,481 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2024-12-06 05:54:18,481 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:54:18,481 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:54:18,520 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:54:19,185 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:54:22,865 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:54:22,867 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1592 states to 1367 states and 1592 transitions. [2024-12-06 05:54:22,867 INFO L276 IsEmpty]: Start isEmpty. Operand 1367 states and 1592 transitions. [2024-12-06 05:54:22,867 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2024-12-06 05:54:22,867 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:54:22,867 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:54:22,891 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:54:22,910 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:54:22,945 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:54:22,946 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1591 states to 1366 states and 1591 transitions. [2024-12-06 05:54:22,946 INFO L276 IsEmpty]: Start isEmpty. Operand 1366 states and 1591 transitions. [2024-12-06 05:54:22,946 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2024-12-06 05:54:22,946 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:54:22,946 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:54:22,971 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:54:23,190 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:54:23,793 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:54:23,794 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1593 states to 1367 states and 1593 transitions. [2024-12-06 05:54:23,794 INFO L276 IsEmpty]: Start isEmpty. Operand 1367 states and 1593 transitions. [2024-12-06 05:54:23,794 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 57 [2024-12-06 05:54:23,794 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:54:23,794 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:54:23,821 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:54:23,859 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:54:23,875 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:54:23,875 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1591 states to 1366 states and 1591 transitions. [2024-12-06 05:54:23,876 INFO L276 IsEmpty]: Start isEmpty. Operand 1366 states and 1591 transitions. [2024-12-06 05:54:23,876 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 57 [2024-12-06 05:54:23,876 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:54:23,876 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:54:23,897 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:54:23,937 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:54:23,958 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:54:23,959 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1593 states to 1368 states and 1593 transitions. [2024-12-06 05:54:23,959 INFO L276 IsEmpty]: Start isEmpty. Operand 1368 states and 1593 transitions. [2024-12-06 05:54:23,959 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2024-12-06 05:54:23,959 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:54:23,959 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:54:23,981 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:54:24,557 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:54:26,133 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:54:26,134 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1598 states to 1372 states and 1598 transitions. [2024-12-06 05:54:26,134 INFO L276 IsEmpty]: Start isEmpty. Operand 1372 states and 1598 transitions. [2024-12-06 05:54:26,134 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 59 [2024-12-06 05:54:26,134 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:54:26,134 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:54:26,169 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:54:26,981 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:54:29,492 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:54:29,493 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1605 states to 1377 states and 1605 transitions. [2024-12-06 05:54:29,493 INFO L276 IsEmpty]: Start isEmpty. Operand 1377 states and 1605 transitions. [2024-12-06 05:54:29,493 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 61 [2024-12-06 05:54:29,493 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:54:29,493 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:54:29,515 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:54:29,535 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:54:30,675 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:54:30,676 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1609 states to 1379 states and 1609 transitions. [2024-12-06 05:54:30,676 INFO L276 IsEmpty]: Start isEmpty. Operand 1379 states and 1609 transitions. [2024-12-06 05:54:30,676 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 61 [2024-12-06 05:54:30,676 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:54:30,676 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:54:30,698 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:54:30,741 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:54:31,979 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:54:31,980 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1615 states to 1383 states and 1615 transitions. [2024-12-06 05:54:31,980 INFO L276 IsEmpty]: Start isEmpty. Operand 1383 states and 1615 transitions. [2024-12-06 05:54:31,980 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-12-06 05:54:31,980 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:54:31,980 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:54:32,002 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:54:32,580 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:54:34,903 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:54:34,904 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1624 states to 1386 states and 1624 transitions. [2024-12-06 05:54:34,904 INFO L276 IsEmpty]: Start isEmpty. Operand 1386 states and 1624 transitions. [2024-12-06 05:54:34,904 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-12-06 05:54:34,904 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:54:34,904 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:54:34,942 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:54:35,945 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:54:41,016 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:54:41,017 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1641 states to 1394 states and 1641 transitions. [2024-12-06 05:54:41,017 INFO L276 IsEmpty]: Start isEmpty. Operand 1394 states and 1641 transitions. [2024-12-06 05:54:41,017 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-12-06 05:54:41,017 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:54:41,017 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:54:41,040 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:54:41,060 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:54:41,698 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:54:41,699 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1643 states to 1395 states and 1643 transitions. [2024-12-06 05:54:41,699 INFO L276 IsEmpty]: Start isEmpty. Operand 1395 states and 1643 transitions. [2024-12-06 05:54:41,699 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-12-06 05:54:41,699 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:54:41,699 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:54:41,729 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:54:41,779 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:54:42,400 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:54:42,401 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1646 states to 1397 states and 1646 transitions. [2024-12-06 05:54:42,401 INFO L276 IsEmpty]: Start isEmpty. Operand 1397 states and 1646 transitions. [2024-12-06 05:54:42,401 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-12-06 05:54:42,401 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:54:42,401 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:54:42,433 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:54:44,026 INFO L134 CoverageAnalysis]: Checked inductivity of 1 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-12-06 05:54:50,914 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:54:50,914 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1660 states to 1401 states and 1660 transitions. [2024-12-06 05:54:50,915 INFO L276 IsEmpty]: Start isEmpty. Operand 1401 states and 1660 transitions. [2024-12-06 05:54:50,915 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-12-06 05:54:50,915 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:54:50,915 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:54:50,941 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:54:52,808 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:54:55,553 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:54:55,553 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1669 states to 1405 states and 1669 transitions. [2024-12-06 05:54:55,553 INFO L276 IsEmpty]: Start isEmpty. Operand 1405 states and 1669 transitions. [2024-12-06 05:54:55,554 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-12-06 05:54:55,554 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:54:55,554 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:54:55,580 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:54:56,437 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:54:58,806 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:54:58,807 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1675 states to 1407 states and 1675 transitions. [2024-12-06 05:54:58,807 INFO L276 IsEmpty]: Start isEmpty. Operand 1407 states and 1675 transitions. [2024-12-06 05:54:58,807 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 65 [2024-12-06 05:54:58,807 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:54:58,807 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:54:58,832 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:54:58,859 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:54:59,509 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:54:59,509 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1677 states to 1408 states and 1677 transitions. [2024-12-06 05:54:59,509 INFO L276 IsEmpty]: Start isEmpty. Operand 1408 states and 1677 transitions. [2024-12-06 05:54:59,510 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 65 [2024-12-06 05:54:59,510 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:54:59,510 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:54:59,540 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:54:59,582 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:55:00,342 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:55:00,343 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1680 states to 1410 states and 1680 transitions. [2024-12-06 05:55:00,343 INFO L276 IsEmpty]: Start isEmpty. Operand 1410 states and 1680 transitions. [2024-12-06 05:55:00,343 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 66 [2024-12-06 05:55:00,343 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:55:00,343 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:55:00,372 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:55:01,554 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:55:06,480 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:55:06,481 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1691 states to 1414 states and 1691 transitions. [2024-12-06 05:55:06,481 INFO L276 IsEmpty]: Start isEmpty. Operand 1414 states and 1691 transitions. [2024-12-06 05:55:06,481 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 66 [2024-12-06 05:55:06,481 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:55:06,481 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:55:06,540 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:55:07,544 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:55:10,720 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:55:10,721 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1695 states to 1416 states and 1695 transitions. [2024-12-06 05:55:10,721 INFO L276 IsEmpty]: Start isEmpty. Operand 1416 states and 1695 transitions. [2024-12-06 05:55:10,721 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-12-06 05:55:10,721 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:55:10,721 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:55:10,751 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:55:10,784 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:55:11,573 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:55:11,574 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1697 states to 1417 states and 1697 transitions. [2024-12-06 05:55:11,574 INFO L276 IsEmpty]: Start isEmpty. Operand 1417 states and 1697 transitions. [2024-12-06 05:55:11,574 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-12-06 05:55:11,574 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:55:11,574 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:55:11,601 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:55:11,647 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:55:12,602 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:55:12,604 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1700 states to 1419 states and 1700 transitions. [2024-12-06 05:55:12,604 INFO L276 IsEmpty]: Start isEmpty. Operand 1419 states and 1700 transitions. [2024-12-06 05:55:12,604 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-12-06 05:55:12,604 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:55:12,604 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:55:12,650 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:55:13,868 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:55:16,935 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:55:16,936 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1709 states to 1423 states and 1709 transitions. [2024-12-06 05:55:16,936 INFO L276 IsEmpty]: Start isEmpty. Operand 1423 states and 1709 transitions. [2024-12-06 05:55:16,936 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-12-06 05:55:16,936 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:55:16,936 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:55:16,965 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:55:18,322 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:55:21,113 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:55:21,114 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1714 states to 1425 states and 1714 transitions. [2024-12-06 05:55:21,114 INFO L276 IsEmpty]: Start isEmpty. Operand 1425 states and 1714 transitions. [2024-12-06 05:55:21,114 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2024-12-06 05:55:21,114 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:55:21,114 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:55:21,136 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:55:21,159 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:55:21,909 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:55:21,910 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1716 states to 1426 states and 1716 transitions. [2024-12-06 05:55:21,910 INFO L276 IsEmpty]: Start isEmpty. Operand 1426 states and 1716 transitions. [2024-12-06 05:55:21,910 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2024-12-06 05:55:21,910 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:55:21,910 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:55:21,935 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:55:22,016 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:55:22,933 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:55:22,934 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1719 states to 1428 states and 1719 transitions. [2024-12-06 05:55:22,934 INFO L276 IsEmpty]: Start isEmpty. Operand 1428 states and 1719 transitions. [2024-12-06 05:55:22,934 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 70 [2024-12-06 05:55:22,934 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:55:22,934 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:55:22,965 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:55:24,508 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:55:28,392 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:55:28,393 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1729 states to 1432 states and 1729 transitions. [2024-12-06 05:55:28,393 INFO L276 IsEmpty]: Start isEmpty. Operand 1432 states and 1729 transitions. [2024-12-06 05:55:28,393 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 70 [2024-12-06 05:55:28,393 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:55:28,393 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:55:28,424 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:55:33,097 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:55:41,065 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:55:41,066 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1735 states to 1434 states and 1735 transitions. [2024-12-06 05:55:41,066 INFO L276 IsEmpty]: Start isEmpty. Operand 1434 states and 1735 transitions. [2024-12-06 05:55:41,066 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-12-06 05:55:41,066 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:55:41,066 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:55:41,095 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:55:41,163 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:55:42,089 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:55:42,090 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1737 states to 1435 states and 1737 transitions. [2024-12-06 05:55:42,090 INFO L276 IsEmpty]: Start isEmpty. Operand 1435 states and 1737 transitions. [2024-12-06 05:55:42,090 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-12-06 05:55:42,090 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:55:42,090 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:55:42,125 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:55:43,065 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:55:58,003 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:55:58,004 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1771 states to 1459 states and 1771 transitions. [2024-12-06 05:55:58,004 INFO L276 IsEmpty]: Start isEmpty. Operand 1459 states and 1771 transitions. [2024-12-06 05:55:58,004 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 72 [2024-12-06 05:55:58,004 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:55:58,004 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:55:58,038 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:56:00,336 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:56:04,656 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:56:04,656 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1775 states to 1461 states and 1775 transitions. [2024-12-06 05:56:04,656 INFO L276 IsEmpty]: Start isEmpty. Operand 1461 states and 1775 transitions. [2024-12-06 05:56:04,657 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 72 [2024-12-06 05:56:04,657 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:56:04,657 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:56:04,691 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:56:09,510 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:56:22,689 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:56:22,690 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1792 states to 1471 states and 1792 transitions. [2024-12-06 05:56:22,690 INFO L276 IsEmpty]: Start isEmpty. Operand 1471 states and 1792 transitions. [2024-12-06 05:56:22,690 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 73 [2024-12-06 05:56:22,690 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:56:22,690 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:56:22,719 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:56:22,742 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:56:23,697 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:56:23,698 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1794 states to 1472 states and 1794 transitions. [2024-12-06 05:56:23,698 INFO L276 IsEmpty]: Start isEmpty. Operand 1472 states and 1794 transitions. [2024-12-06 05:56:23,698 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 73 [2024-12-06 05:56:23,698 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:56:23,698 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:56:23,726 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:56:23,774 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:56:24,857 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:56:24,857 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1798 states to 1474 states and 1798 transitions. [2024-12-06 05:56:24,857 INFO L276 IsEmpty]: Start isEmpty. Operand 1474 states and 1798 transitions. [2024-12-06 05:56:24,857 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 74 [2024-12-06 05:56:24,857 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:56:24,858 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:56:24,892 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:56:26,249 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:56:28,257 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:56:28,257 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1805 states to 1477 states and 1805 transitions. [2024-12-06 05:56:28,257 INFO L276 IsEmpty]: Start isEmpty. Operand 1477 states and 1805 transitions. [2024-12-06 05:56:28,257 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 74 [2024-12-06 05:56:28,257 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:56:28,258 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:56:28,287 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:56:31,839 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:56:37,396 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:56:37,397 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1810 states to 1479 states and 1810 transitions. [2024-12-06 05:56:37,397 INFO L276 IsEmpty]: Start isEmpty. Operand 1479 states and 1810 transitions. [2024-12-06 05:56:37,397 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2024-12-06 05:56:37,397 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:56:37,397 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:56:37,427 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:56:37,443 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:56:37,457 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:56:37,458 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1800 states to 1470 states and 1800 transitions. [2024-12-06 05:56:37,458 INFO L276 IsEmpty]: Start isEmpty. Operand 1470 states and 1800 transitions. [2024-12-06 05:56:37,458 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2024-12-06 05:56:37,458 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:56:37,458 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:56:37,529 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:56:37,553 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:56:38,594 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:56:38,594 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1803 states to 1472 states and 1803 transitions. [2024-12-06 05:56:38,594 INFO L276 IsEmpty]: Start isEmpty. Operand 1472 states and 1803 transitions. [2024-12-06 05:56:38,595 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2024-12-06 05:56:38,595 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:56:38,595 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:56:38,620 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:56:38,669 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:56:39,809 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:56:39,810 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1807 states to 1475 states and 1807 transitions. [2024-12-06 05:56:39,810 INFO L276 IsEmpty]: Start isEmpty. Operand 1475 states and 1807 transitions. [2024-12-06 05:56:39,810 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2024-12-06 05:56:39,810 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:56:39,810 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:56:39,839 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:56:40,639 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:56:42,825 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:56:42,826 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1812 states to 1478 states and 1812 transitions. [2024-12-06 05:56:42,826 INFO L276 IsEmpty]: Start isEmpty. Operand 1478 states and 1812 transitions. [2024-12-06 05:56:42,826 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2024-12-06 05:56:42,826 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:56:42,826 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:56:42,862 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:56:44,851 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:56:50,399 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:56:50,401 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1817 states to 1481 states and 1817 transitions. [2024-12-06 05:56:50,401 INFO L276 IsEmpty]: Start isEmpty. Operand 1481 states and 1817 transitions. [2024-12-06 05:56:50,401 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-12-06 05:56:50,401 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:56:50,401 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:56:50,453 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:56:53,681 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:57:06,824 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:57:06,824 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1831 states to 1489 states and 1831 transitions. [2024-12-06 05:57:06,824 INFO L276 IsEmpty]: Start isEmpty. Operand 1489 states and 1831 transitions. [2024-12-06 05:57:06,825 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 79 [2024-12-06 05:57:06,825 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:57:06,825 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:57:06,860 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:57:10,744 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:57:28,292 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:57:28,293 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1847 states to 1498 states and 1847 transitions. [2024-12-06 05:57:28,293 INFO L276 IsEmpty]: Start isEmpty. Operand 1498 states and 1847 transitions. [2024-12-06 05:57:28,294 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-12-06 05:57:28,294 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:57:28,294 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:57:28,332 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:57:28,798 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:57:33,155 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:57:33,156 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1855 states to 1505 states and 1855 transitions. [2024-12-06 05:57:33,156 INFO L276 IsEmpty]: Start isEmpty. Operand 1505 states and 1855 transitions. [2024-12-06 05:57:33,156 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-12-06 05:57:33,156 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:57:33,156 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:57:33,193 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:57:33,780 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:57:39,977 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:57:39,978 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1867 states to 1513 states and 1867 transitions. [2024-12-06 05:57:39,978 INFO L276 IsEmpty]: Start isEmpty. Operand 1513 states and 1867 transitions. [2024-12-06 05:57:39,978 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-12-06 05:57:39,978 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:57:39,978 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:57:40,041 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:57:41,114 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:57:44,171 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:57:44,172 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1868 states to 1514 states and 1868 transitions. [2024-12-06 05:57:44,172 INFO L276 IsEmpty]: Start isEmpty. Operand 1514 states and 1868 transitions. [2024-12-06 05:57:44,172 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-12-06 05:57:44,172 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:57:44,172 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:57:44,259 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:57:45,772 INFO L134 CoverageAnalysis]: Checked inductivity of 1 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:57:51,228 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:57:51,229 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1869 states to 1515 states and 1869 transitions. [2024-12-06 05:57:51,229 INFO L276 IsEmpty]: Start isEmpty. Operand 1515 states and 1869 transitions. [2024-12-06 05:57:51,230 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-12-06 05:57:51,230 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:57:51,230 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:57:51,315 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:57:52,655 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:57:56,100 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:57:56,101 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1871 states to 1516 states and 1871 transitions. [2024-12-06 05:57:56,101 INFO L276 IsEmpty]: Start isEmpty. Operand 1516 states and 1871 transitions. [2024-12-06 05:57:56,101 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-12-06 05:57:56,101 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:57:56,101 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:57:56,195 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:57:57,895 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 0 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:58:03,891 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:58:03,892 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1871 states to 1517 states and 1871 transitions. [2024-12-06 05:58:03,892 INFO L276 IsEmpty]: Start isEmpty. Operand 1517 states and 1871 transitions. [2024-12-06 05:58:03,892 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-12-06 05:58:03,892 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:58:03,892 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:58:03,967 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:58:05,862 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 0 proven. 10 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:58:09,896 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:58:09,897 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1873 states to 1518 states and 1873 transitions. [2024-12-06 05:58:09,897 INFO L276 IsEmpty]: Start isEmpty. Operand 1518 states and 1873 transitions. [2024-12-06 05:58:09,897 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-12-06 05:58:09,897 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:58:09,897 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:58:09,978 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:58:11,678 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:58:17,601 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:58:17,602 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1873 states to 1519 states and 1873 transitions. [2024-12-06 05:58:17,602 INFO L276 IsEmpty]: Start isEmpty. Operand 1519 states and 1873 transitions. [2024-12-06 05:58:17,602 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-12-06 05:58:17,602 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:58:17,602 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:58:17,677 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:58:19,731 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 0 proven. 21 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:58:23,908 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:58:23,909 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1875 states to 1520 states and 1875 transitions. [2024-12-06 05:58:23,909 INFO L276 IsEmpty]: Start isEmpty. Operand 1520 states and 1875 transitions. [2024-12-06 05:58:23,909 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-12-06 05:58:23,909 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:58:23,909 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:58:23,985 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:58:25,844 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 0 proven. 28 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:58:31,907 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:58:31,975 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1875 states to 1521 states and 1875 transitions. [2024-12-06 05:58:31,975 INFO L276 IsEmpty]: Start isEmpty. Operand 1521 states and 1875 transitions. [2024-12-06 05:58:31,975 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-12-06 05:58:31,975 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:58:31,975 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:58:32,073 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:58:34,085 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 0 proven. 36 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:58:38,474 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:58:38,475 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1877 states to 1522 states and 1877 transitions. [2024-12-06 05:58:38,475 INFO L276 IsEmpty]: Start isEmpty. Operand 1522 states and 1877 transitions. [2024-12-06 05:58:38,475 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-12-06 05:58:38,475 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:58:38,475 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:58:38,638 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:58:40,140 INFO L134 CoverageAnalysis]: Checked inductivity of 45 backedges. 0 proven. 45 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:58:46,414 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:58:46,415 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1878 states to 1523 states and 1878 transitions. [2024-12-06 05:58:46,415 INFO L276 IsEmpty]: Start isEmpty. Operand 1523 states and 1878 transitions. [2024-12-06 05:58:46,415 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-12-06 05:58:46,415 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:58:46,415 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:58:46,538 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:58:48,065 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 0 proven. 55 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:58:54,463 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:58:54,464 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1879 states to 1524 states and 1879 transitions. [2024-12-06 05:58:54,464 INFO L276 IsEmpty]: Start isEmpty. Operand 1524 states and 1879 transitions. [2024-12-06 05:58:54,464 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-12-06 05:58:54,464 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:58:54,464 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:58:54,534 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:58:57,451 INFO L134 CoverageAnalysis]: Checked inductivity of 66 backedges. 0 proven. 66 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:59:09,409 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:59:09,409 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1879 states to 1525 states and 1879 transitions. [2024-12-06 05:59:09,409 INFO L276 IsEmpty]: Start isEmpty. Operand 1525 states and 1879 transitions. [2024-12-06 05:59:09,409 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-12-06 05:59:09,409 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:59:09,410 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:59:09,492 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:59:11,710 INFO L134 CoverageAnalysis]: Checked inductivity of 78 backedges. 0 proven. 78 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:59:16,105 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:59:16,106 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1881 states to 1526 states and 1881 transitions. [2024-12-06 05:59:16,106 INFO L276 IsEmpty]: Start isEmpty. Operand 1526 states and 1881 transitions. [2024-12-06 05:59:16,106 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-12-06 05:59:16,106 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:59:16,106 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:59:16,265 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:59:17,865 INFO L134 CoverageAnalysis]: Checked inductivity of 91 backedges. 0 proven. 91 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:59:24,276 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:59:24,277 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1882 states to 1527 states and 1882 transitions. [2024-12-06 05:59:24,277 INFO L276 IsEmpty]: Start isEmpty. Operand 1527 states and 1882 transitions. [2024-12-06 05:59:24,277 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-12-06 05:59:24,277 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:59:24,277 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:59:24,352 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:59:26,881 INFO L134 CoverageAnalysis]: Checked inductivity of 105 backedges. 0 proven. 105 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:59:36,798 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:59:36,799 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1882 states to 1528 states and 1882 transitions. [2024-12-06 05:59:36,799 INFO L276 IsEmpty]: Start isEmpty. Operand 1528 states and 1882 transitions. [2024-12-06 05:59:36,799 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-12-06 05:59:36,799 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:59:36,799 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:59:36,908 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:59:39,350 INFO L134 CoverageAnalysis]: Checked inductivity of 120 backedges. 0 proven. 120 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:59:44,399 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:59:44,400 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1884 states to 1529 states and 1884 transitions. [2024-12-06 05:59:44,400 INFO L276 IsEmpty]: Start isEmpty. Operand 1529 states and 1884 transitions. [2024-12-06 05:59:44,400 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-12-06 05:59:44,400 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:59:44,400 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:59:44,503 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:59:46,651 INFO L134 CoverageAnalysis]: Checked inductivity of 136 backedges. 0 proven. 136 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:59:53,742 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:59:53,743 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1884 states to 1530 states and 1884 transitions. [2024-12-06 05:59:53,743 INFO L276 IsEmpty]: Start isEmpty. Operand 1530 states and 1884 transitions. [2024-12-06 05:59:53,743 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-12-06 05:59:53,743 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:59:53,743 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:59:53,835 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:59:56,220 INFO L134 CoverageAnalysis]: Checked inductivity of 153 backedges. 0 proven. 153 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 06:00:01,039 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:00:01,040 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1886 states to 1531 states and 1886 transitions. [2024-12-06 06:00:01,040 INFO L276 IsEmpty]: Start isEmpty. Operand 1531 states and 1886 transitions. [2024-12-06 06:00:01,040 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-12-06 06:00:01,040 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:00:01,040 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:00:01,143 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:00:02,931 INFO L134 CoverageAnalysis]: Checked inductivity of 171 backedges. 0 proven. 171 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 06:00:09,779 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:00:09,780 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1887 states to 1532 states and 1887 transitions. [2024-12-06 06:00:09,780 INFO L276 IsEmpty]: Start isEmpty. Operand 1532 states and 1887 transitions. [2024-12-06 06:00:09,780 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-12-06 06:00:09,780 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:00:09,780 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:00:09,949 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:00:11,692 INFO L134 CoverageAnalysis]: Checked inductivity of 190 backedges. 0 proven. 190 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 06:00:18,742 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:00:18,743 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1888 states to 1533 states and 1888 transitions. [2024-12-06 06:00:18,743 INFO L276 IsEmpty]: Start isEmpty. Operand 1533 states and 1888 transitions. [2024-12-06 06:00:18,744 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-12-06 06:00:18,744 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:00:18,744 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:00:18,848 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:00:20,792 INFO L134 CoverageAnalysis]: Checked inductivity of 210 backedges. 0 proven. 210 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 06:00:27,923 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:00:27,924 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1889 states to 1534 states and 1889 transitions. [2024-12-06 06:00:27,924 INFO L276 IsEmpty]: Start isEmpty. Operand 1534 states and 1889 transitions. [2024-12-06 06:00:27,924 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-12-06 06:00:27,924 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:00:27,924 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:00:28,025 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:00:32,066 INFO L134 CoverageAnalysis]: Checked inductivity of 231 backedges. 0 proven. 231 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 06:00:49,053 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:00:49,054 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1889 states to 1535 states and 1889 transitions. [2024-12-06 06:00:49,054 INFO L276 IsEmpty]: Start isEmpty. Operand 1535 states and 1889 transitions. [2024-12-06 06:00:49,054 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-12-06 06:00:49,054 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:00:49,054 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:00:49,141 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:00:51,116 INFO L134 CoverageAnalysis]: Checked inductivity of 253 backedges. 0 proven. 253 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 06:00:55,308 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:00:55,309 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1890 states to 1536 states and 1890 transitions. [2024-12-06 06:00:55,309 INFO L276 IsEmpty]: Start isEmpty. Operand 1536 states and 1890 transitions. [2024-12-06 06:00:55,309 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 108 [2024-12-06 06:00:55,309 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:00:55,309 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:00:55,393 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:00:57,319 INFO L134 CoverageAnalysis]: Checked inductivity of 276 backedges. 0 proven. 276 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 06:01:01,457 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:01:01,458 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1891 states to 1537 states and 1891 transitions. [2024-12-06 06:01:01,458 INFO L276 IsEmpty]: Start isEmpty. Operand 1537 states and 1891 transitions. [2024-12-06 06:01:01,458 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-12-06 06:01:01,458 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:01:01,458 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:01:01,583 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:01:03,286 INFO L134 CoverageAnalysis]: Checked inductivity of 300 backedges. 0 proven. 300 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 06:01:07,501 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:01:07,502 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1892 states to 1538 states and 1892 transitions. [2024-12-06 06:01:07,502 INFO L276 IsEmpty]: Start isEmpty. Operand 1538 states and 1892 transitions. [2024-12-06 06:01:07,502 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 110 [2024-12-06 06:01:07,502 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:01:07,502 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:01:07,607 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:01:12,565 INFO L134 CoverageAnalysis]: Checked inductivity of 325 backedges. 0 proven. 325 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 06:01:19,848 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:01:19,849 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1894 states to 1539 states and 1894 transitions. [2024-12-06 06:01:19,849 INFO L276 IsEmpty]: Start isEmpty. Operand 1539 states and 1894 transitions. [2024-12-06 06:01:19,849 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2024-12-06 06:01:19,849 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:01:19,849 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:01:19,986 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:01:22,488 INFO L134 CoverageAnalysis]: Checked inductivity of 351 backedges. 0 proven. 351 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 06:01:29,883 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:01:29,883 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1894 states to 1540 states and 1894 transitions. [2024-12-06 06:01:29,883 INFO L276 IsEmpty]: Start isEmpty. Operand 1540 states and 1894 transitions. [2024-12-06 06:01:29,883 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 112 [2024-12-06 06:01:29,883 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:01:29,884 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:01:29,994 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:01:31,951 INFO L134 CoverageAnalysis]: Checked inductivity of 378 backedges. 0 proven. 378 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 06:01:36,298 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:01:36,299 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1895 states to 1541 states and 1895 transitions. [2024-12-06 06:01:36,299 INFO L276 IsEmpty]: Start isEmpty. Operand 1541 states and 1895 transitions. [2024-12-06 06:01:36,299 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 113 [2024-12-06 06:01:36,299 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:01:36,299 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:01:36,504 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:01:38,411 INFO L134 CoverageAnalysis]: Checked inductivity of 406 backedges. 0 proven. 406 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 06:01:42,588 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:01:42,589 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1896 states to 1542 states and 1896 transitions. [2024-12-06 06:01:42,589 INFO L276 IsEmpty]: Start isEmpty. Operand 1542 states and 1896 transitions. [2024-12-06 06:01:42,589 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 114 [2024-12-06 06:01:42,589 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:01:42,589 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:01:42,707 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:01:44,576 INFO L134 CoverageAnalysis]: Checked inductivity of 435 backedges. 0 proven. 435 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 06:01:48,826 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:01:48,827 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1897 states to 1543 states and 1897 transitions. [2024-12-06 06:01:48,827 INFO L276 IsEmpty]: Start isEmpty. Operand 1543 states and 1897 transitions. [2024-12-06 06:01:48,827 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 115 [2024-12-06 06:01:48,828 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:01:48,828 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:01:48,954 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:01:50,959 INFO L134 CoverageAnalysis]: Checked inductivity of 465 backedges. 0 proven. 465 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 06:01:55,299 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:01:55,300 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1898 states to 1544 states and 1898 transitions. [2024-12-06 06:01:55,300 INFO L276 IsEmpty]: Start isEmpty. Operand 1544 states and 1898 transitions. [2024-12-06 06:01:55,300 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 116 [2024-12-06 06:01:55,300 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:01:55,300 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:01:55,407 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:01:57,521 INFO L134 CoverageAnalysis]: Checked inductivity of 496 backedges. 0 proven. 496 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 06:02:01,780 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:02:01,781 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1899 states to 1545 states and 1899 transitions. [2024-12-06 06:02:01,781 INFO L276 IsEmpty]: Start isEmpty. Operand 1545 states and 1899 transitions. [2024-12-06 06:02:01,781 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 117 [2024-12-06 06:02:01,781 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:02:01,781 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:02:01,898 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:02:03,945 INFO L134 CoverageAnalysis]: Checked inductivity of 528 backedges. 0 proven. 528 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 06:02:08,489 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:02:08,490 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1900 states to 1546 states and 1900 transitions. [2024-12-06 06:02:08,490 INFO L276 IsEmpty]: Start isEmpty. Operand 1546 states and 1900 transitions. [2024-12-06 06:02:08,490 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 118 [2024-12-06 06:02:08,490 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:02:08,490 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:02:08,602 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:02:16,302 INFO L134 CoverageAnalysis]: Checked inductivity of 561 backedges. 0 proven. 561 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 06:02:26,101 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:02:26,101 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1902 states to 1547 states and 1902 transitions. [2024-12-06 06:02:26,102 INFO L276 IsEmpty]: Start isEmpty. Operand 1547 states and 1902 transitions. [2024-12-06 06:02:26,102 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 119 [2024-12-06 06:02:26,102 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:02:26,102 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:02:26,213 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:02:29,003 INFO L134 CoverageAnalysis]: Checked inductivity of 595 backedges. 0 proven. 595 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 06:02:36,507 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:02:36,508 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1902 states to 1548 states and 1902 transitions. [2024-12-06 06:02:36,508 INFO L276 IsEmpty]: Start isEmpty. Operand 1548 states and 1902 transitions. [2024-12-06 06:02:36,508 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2024-12-06 06:02:36,508 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:02:36,508 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:02:36,638 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:02:39,887 INFO L134 CoverageAnalysis]: Checked inductivity of 630 backedges. 0 proven. 630 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 06:02:45,468 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:02:45,469 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1904 states to 1549 states and 1904 transitions. [2024-12-06 06:02:45,469 INFO L276 IsEmpty]: Start isEmpty. Operand 1549 states and 1904 transitions. [2024-12-06 06:02:45,469 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 121 [2024-12-06 06:02:45,469 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:02:45,470 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:02:45,611 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:02:48,339 INFO L134 CoverageAnalysis]: Checked inductivity of 666 backedges. 0 proven. 666 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 06:02:56,350 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:02:56,350 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1904 states to 1550 states and 1904 transitions. [2024-12-06 06:02:56,351 INFO L276 IsEmpty]: Start isEmpty. Operand 1550 states and 1904 transitions. [2024-12-06 06:02:56,351 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 122 [2024-12-06 06:02:56,351 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:02:56,351 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:02:56,484 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:02:59,873 INFO L134 CoverageAnalysis]: Checked inductivity of 703 backedges. 0 proven. 703 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 06:03:05,356 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:03:05,356 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1906 states to 1551 states and 1906 transitions. [2024-12-06 06:03:05,356 INFO L276 IsEmpty]: Start isEmpty. Operand 1551 states and 1906 transitions. [2024-12-06 06:03:05,357 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 123 [2024-12-06 06:03:05,357 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:03:05,357 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:03:05,487 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:03:07,955 INFO L134 CoverageAnalysis]: Checked inductivity of 741 backedges. 0 proven. 741 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 06:03:15,803 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:03:15,804 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1907 states to 1552 states and 1907 transitions. [2024-12-06 06:03:15,804 INFO L276 IsEmpty]: Start isEmpty. Operand 1552 states and 1907 transitions. [2024-12-06 06:03:15,804 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 124 [2024-12-06 06:03:15,804 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:03:15,804 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:03:15,935 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:03:19,722 INFO L134 CoverageAnalysis]: Checked inductivity of 780 backedges. 0 proven. 780 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 06:03:31,549 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:03:31,550 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1907 states to 1553 states and 1907 transitions. [2024-12-06 06:03:31,550 INFO L276 IsEmpty]: Start isEmpty. Operand 1553 states and 1907 transitions. [2024-12-06 06:03:31,550 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 125 [2024-12-06 06:03:31,550 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:03:31,550 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:03:31,719 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:03:35,127 INFO L134 CoverageAnalysis]: Checked inductivity of 820 backedges. 0 proven. 820 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 06:03:40,599 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:03:40,600 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1909 states to 1554 states and 1909 transitions. [2024-12-06 06:03:40,600 INFO L276 IsEmpty]: Start isEmpty. Operand 1554 states and 1909 transitions. [2024-12-06 06:03:40,600 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2024-12-06 06:03:40,600 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:03:40,600 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:03:40,750 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:03:43,824 INFO L134 CoverageAnalysis]: Checked inductivity of 861 backedges. 0 proven. 861 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 06:03:51,951 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:03:51,952 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1909 states to 1555 states and 1909 transitions. [2024-12-06 06:03:51,952 INFO L276 IsEmpty]: Start isEmpty. Operand 1555 states and 1909 transitions. [2024-12-06 06:03:51,952 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 127 [2024-12-06 06:03:51,953 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:03:51,953 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:03:52,196 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:03:54,753 INFO L134 CoverageAnalysis]: Checked inductivity of 903 backedges. 0 proven. 903 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 06:03:59,555 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:03:59,556 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1910 states to 1556 states and 1910 transitions. [2024-12-06 06:03:59,556 INFO L276 IsEmpty]: Start isEmpty. Operand 1556 states and 1910 transitions. [2024-12-06 06:03:59,556 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 128 [2024-12-06 06:03:59,556 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:03:59,556 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:03:59,692 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:04:35,676 INFO L134 CoverageAnalysis]: Checked inductivity of 946 backedges. 0 proven. 946 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 06:05:14,260 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:05:14,261 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1912 states to 1557 states and 1912 transitions. [2024-12-06 06:05:14,261 INFO L276 IsEmpty]: Start isEmpty. Operand 1557 states and 1912 transitions. [2024-12-06 06:05:14,261 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 129 [2024-12-06 06:05:14,261 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:05:14,262 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:05:14,428 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:05:15,956 INFO L134 CoverageAnalysis]: Checked inductivity of 990 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 990 trivial. 0 not checked. [2024-12-06 06:05:19,204 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:05:19,205 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1914 states to 1558 states and 1914 transitions. [2024-12-06 06:05:19,205 INFO L276 IsEmpty]: Start isEmpty. Operand 1558 states and 1914 transitions. [2024-12-06 06:05:19,205 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 130 [2024-12-06 06:05:19,205 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:05:19,205 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:05:19,371 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:05:20,312 INFO L134 CoverageAnalysis]: Checked inductivity of 991 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 990 trivial. 0 not checked. [2024-12-06 06:05:23,584 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:05:23,585 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1917 states to 1559 states and 1917 transitions. [2024-12-06 06:05:23,585 INFO L276 IsEmpty]: Start isEmpty. Operand 1559 states and 1917 transitions. [2024-12-06 06:05:23,585 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 131 [2024-12-06 06:05:23,585 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:05:23,585 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:05:23,725 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:05:25,309 INFO L134 CoverageAnalysis]: Checked inductivity of 993 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 990 trivial. 0 not checked. [2024-12-06 06:05:31,435 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:05:31,435 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1919 states to 1561 states and 1919 transitions. [2024-12-06 06:05:31,436 INFO L276 IsEmpty]: Start isEmpty. Operand 1561 states and 1919 transitions. [2024-12-06 06:05:31,436 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 132 [2024-12-06 06:05:31,436 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:05:31,436 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:05:31,593 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:05:33,253 INFO L134 CoverageAnalysis]: Checked inductivity of 996 backedges. 0 proven. 6 refuted. 0 times theorem prover too weak. 990 trivial. 0 not checked. [2024-12-06 06:05:37,068 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:05:37,069 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1920 states to 1562 states and 1920 transitions. [2024-12-06 06:05:37,069 INFO L276 IsEmpty]: Start isEmpty. Operand 1562 states and 1920 transitions. [2024-12-06 06:05:37,069 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 133 [2024-12-06 06:05:37,069 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:05:37,069 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:05:37,312 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:05:40,527 INFO L134 CoverageAnalysis]: Checked inductivity of 1000 backedges. 0 proven. 10 refuted. 0 times theorem prover too weak. 990 trivial. 0 not checked. [2024-12-06 06:05:46,144 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:05:46,145 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1923 states to 1563 states and 1923 transitions. [2024-12-06 06:05:46,145 INFO L276 IsEmpty]: Start isEmpty. Operand 1563 states and 1923 transitions. [2024-12-06 06:05:46,145 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 134 [2024-12-06 06:05:46,145 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:05:46,145 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:05:46,405 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:05:48,216 INFO L134 CoverageAnalysis]: Checked inductivity of 1005 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 990 trivial. 0 not checked. [2024-12-06 06:05:55,095 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:05:55,096 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1929 states to 1565 states and 1929 transitions. [2024-12-06 06:05:55,096 INFO L276 IsEmpty]: Start isEmpty. Operand 1565 states and 1929 transitions. [2024-12-06 06:05:55,096 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 135 [2024-12-06 06:05:55,096 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:05:55,096 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:05:55,233 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:05:57,131 INFO L134 CoverageAnalysis]: Checked inductivity of 1011 backedges. 0 proven. 21 refuted. 0 times theorem prover too weak. 990 trivial. 0 not checked. [2024-12-06 06:06:04,327 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:06:04,328 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1932 states to 1567 states and 1932 transitions. [2024-12-06 06:06:04,328 INFO L276 IsEmpty]: Start isEmpty. Operand 1567 states and 1932 transitions. [2024-12-06 06:06:04,328 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 136 [2024-12-06 06:06:04,329 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:06:04,329 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:06:04,494 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:06:06,436 INFO L134 CoverageAnalysis]: Checked inductivity of 1018 backedges. 0 proven. 28 refuted. 0 times theorem prover too weak. 990 trivial. 0 not checked. [2024-12-06 06:06:13,240 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:06:13,241 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1935 states to 1569 states and 1935 transitions. [2024-12-06 06:06:13,241 INFO L276 IsEmpty]: Start isEmpty. Operand 1569 states and 1935 transitions. [2024-12-06 06:06:13,241 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 137 [2024-12-06 06:06:13,241 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:06:13,241 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:06:13,398 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:06:15,422 INFO L134 CoverageAnalysis]: Checked inductivity of 1026 backedges. 0 proven. 36 refuted. 0 times theorem prover too weak. 990 trivial. 0 not checked.