./Ultimate.py --spec ../../sv-benchmarks/c/properties/valid-memsafety.prp --file ../../sv-benchmarks/c/uthash-2.0.2/uthash_OAT_test1-1.i --full-output --architecture 32bit -------------------------------------------------------------------------------- Checking for memory safety (deref-memtrack) Using default analysis Version d790fecc Calling Ultimate with: /usr/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f5ba5a1b-0dba-4ea0-9ab7-24e4e3de2df6/bin/ukojak-verify-CZk0znPC7b/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f5ba5a1b-0dba-4ea0-9ab7-24e4e3de2df6/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_f5ba5a1b-0dba-4ea0-9ab7-24e4e3de2df6/bin/ukojak-verify-CZk0znPC7b/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f5ba5a1b-0dba-4ea0-9ab7-24e4e3de2df6/bin/ukojak-verify-CZk0znPC7b/config/KojakMemDerefMemtrack.xml -i ../../sv-benchmarks/c/uthash-2.0.2/uthash_OAT_test1-1.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f5ba5a1b-0dba-4ea0-9ab7-24e4e3de2df6/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_f5ba5a1b-0dba-4ea0-9ab7-24e4e3de2df6/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 ec105877a5c5817dc7d6d5e780267dcadb379ad27281f7d8981115c8613ba085 --- Real Ultimate output --- This is Ultimate 0.3.0-dev-d790fec [2024-12-06 02:50:47,147 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-12-06 02:50:47,204 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f5ba5a1b-0dba-4ea0-9ab7-24e4e3de2df6/bin/ukojak-verify-CZk0znPC7b/config/svcomp-DerefFreeMemtrack-32bit-Kojak_Default.epf [2024-12-06 02:50:47,209 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-12-06 02:50:47,209 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.Interpolating solver [2024-12-06 02:50:47,227 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-12-06 02:50:47,228 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-12-06 02:50:47,229 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-12-06 02:50:47,229 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-12-06 02:50:47,229 INFO L153 SettingsManager]: * sizeof long=4 [2024-12-06 02:50:47,229 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-12-06 02:50:47,229 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-12-06 02:50:47,229 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-12-06 02:50:47,229 INFO L153 SettingsManager]: * Check for the main procedure if all allocated memory was freed=true [2024-12-06 02:50:47,229 INFO L153 SettingsManager]: * Bitprecise bitfields=true [2024-12-06 02:50:47,230 INFO L153 SettingsManager]: * SV-COMP memtrack compatibility mode=true [2024-12-06 02:50:47,230 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-12-06 02:50:47,230 INFO L153 SettingsManager]: * Check unreachability of reach_error function=false [2024-12-06 02:50:47,230 INFO L153 SettingsManager]: * sizeof long double=12 [2024-12-06 02:50:47,230 INFO L153 SettingsManager]: * Behaviour of calls to undefined functions=OVERAPPROXIMATE_BEHAVIOUR [2024-12-06 02:50:47,230 INFO L153 SettingsManager]: * Use constant arrays=true [2024-12-06 02:50:47,230 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2024-12-06 02:50:47,230 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2024-12-06 02:50:47,230 INFO L153 SettingsManager]: * Theory for external solver=ALL [2024-12-06 02:50:47,230 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-12-06 02:50:47,231 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-12-06 02:50:47,231 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-12-06 02:50:47,231 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-12-06 02:50:47,231 INFO L153 SettingsManager]: * Trace refinement strategy=PENGUIN [2024-12-06 02:50:47,231 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-12-06 02:50:47,231 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_f5ba5a1b-0dba-4ea0-9ab7-24e4e3de2df6/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 -> ec105877a5c5817dc7d6d5e780267dcadb379ad27281f7d8981115c8613ba085 [2024-12-06 02:50:47,462 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-12-06 02:50:47,471 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-12-06 02:50:47,473 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-12-06 02:50:47,474 INFO L270 PluginConnector]: Initializing CDTParser... [2024-12-06 02:50:47,475 INFO L274 PluginConnector]: CDTParser initialized [2024-12-06 02:50:47,476 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f5ba5a1b-0dba-4ea0-9ab7-24e4e3de2df6/bin/ukojak-verify-CZk0znPC7b/../../sv-benchmarks/c/uthash-2.0.2/uthash_OAT_test1-1.i [2024-12-06 02:50:50,122 INFO L533 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f5ba5a1b-0dba-4ea0-9ab7-24e4e3de2df6/bin/ukojak-verify-CZk0znPC7b/data/03409782f/f7b7107ebee64000a4066cfdbf74e21d/FLAG0279f8f81 [2024-12-06 02:50:50,382 INFO L384 CDTParser]: Found 1 translation units. [2024-12-06 02:50:50,383 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f5ba5a1b-0dba-4ea0-9ab7-24e4e3de2df6/sv-benchmarks/c/uthash-2.0.2/uthash_OAT_test1-1.i [2024-12-06 02:50:50,396 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f5ba5a1b-0dba-4ea0-9ab7-24e4e3de2df6/bin/ukojak-verify-CZk0znPC7b/data/03409782f/f7b7107ebee64000a4066cfdbf74e21d/FLAG0279f8f81 [2024-12-06 02:50:50,690 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f5ba5a1b-0dba-4ea0-9ab7-24e4e3de2df6/bin/ukojak-verify-CZk0znPC7b/data/03409782f/f7b7107ebee64000a4066cfdbf74e21d [2024-12-06 02:50:50,692 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-12-06 02:50:50,693 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-12-06 02:50:50,694 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-12-06 02:50:50,694 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-12-06 02:50:50,697 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-12-06 02:50:50,697 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 06.12 02:50:50" (1/1) ... [2024-12-06 02:50:50,698 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@48336898 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 02:50:50, skipping insertion in model container [2024-12-06 02:50:50,698 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 06.12 02:50:50" (1/1) ... [2024-12-06 02:50:50,731 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-12-06 02:50:51,062 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-12-06 02:50:51,074 INFO L200 MainTranslator]: Completed pre-run [2024-12-06 02:50:51,148 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-12-06 02:50:51,174 INFO L204 MainTranslator]: Completed translation [2024-12-06 02:50:51,175 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 02:50:51 WrapperNode [2024-12-06 02:50:51,175 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-12-06 02:50:51,176 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-12-06 02:50:51,176 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-12-06 02:50:51,176 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-12-06 02:50:51,180 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 02:50:51" (1/1) ... [2024-12-06 02:50:51,195 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 02:50:51" (1/1) ... [2024-12-06 02:50:51,229 INFO L138 Inliner]: procedures = 176, calls = 180, calls flagged for inlining = 17, calls inlined = 26, statements flattened = 891 [2024-12-06 02:50:51,230 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-12-06 02:50:51,230 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-12-06 02:50:51,230 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-12-06 02:50:51,230 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-12-06 02:50:51,238 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 02:50:51" (1/1) ... [2024-12-06 02:50:51,238 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 02:50:51" (1/1) ... [2024-12-06 02:50:51,245 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 02:50:51" (1/1) ... [2024-12-06 02:50:51,246 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 02:50:51" (1/1) ... [2024-12-06 02:50:51,273 INFO L184 PluginConnector]: Executing the observer ReplaceArrayAssignments from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 02:50:51" (1/1) ... [2024-12-06 02:50:51,275 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 02:50:51" (1/1) ... [2024-12-06 02:50:51,284 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 02:50:51" (1/1) ... [2024-12-06 02:50:51,287 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 02:50:51" (1/1) ... [2024-12-06 02:50:51,290 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 02:50:51" (1/1) ... [2024-12-06 02:50:51,296 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-12-06 02:50:51,297 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-12-06 02:50:51,297 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-12-06 02:50:51,297 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-12-06 02:50:51,298 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 02:50:51" (1/1) ... [2024-12-06 02:50:51,303 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-12-06 02:50:51,314 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f5ba5a1b-0dba-4ea0-9ab7-24e4e3de2df6/bin/ukojak-verify-CZk0znPC7b/z3 [2024-12-06 02:50:51,326 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f5ba5a1b-0dba-4ea0-9ab7-24e4e3de2df6/bin/ukojak-verify-CZk0znPC7b/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2024-12-06 02:50:51,329 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f5ba5a1b-0dba-4ea0-9ab7-24e4e3de2df6/bin/ukojak-verify-CZk0znPC7b/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2024-12-06 02:50:51,352 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2024-12-06 02:50:51,352 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2024-12-06 02:50:51,353 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2024-12-06 02:50:51,353 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-12-06 02:50:51,353 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2024-12-06 02:50:51,353 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2024-12-06 02:50:51,353 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2024-12-06 02:50:51,353 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2024-12-06 02:50:51,353 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-12-06 02:50:51,353 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-12-06 02:50:51,495 INFO L234 CfgBuilder]: Building ICFG [2024-12-06 02:50:51,497 INFO L260 CfgBuilder]: Building CFG for each procedure with an implementation [2024-12-06 02:50:52,885 INFO L? ?]: Removed 821 outVars from TransFormulas that were not future-live. [2024-12-06 02:50:52,885 INFO L283 CfgBuilder]: Performing block encoding [2024-12-06 02:50:53,701 INFO L307 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-12-06 02:50:53,702 INFO L312 CfgBuilder]: Removed 18 assume(true) statements. [2024-12-06 02:50:53,702 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 06.12 02:50:53 BoogieIcfgContainer [2024-12-06 02:50:53,702 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-12-06 02:50:53,703 INFO L112 PluginConnector]: ------------------------CodeCheck---------------------------- [2024-12-06 02:50:53,703 INFO L270 PluginConnector]: Initializing CodeCheck... [2024-12-06 02:50:53,713 INFO L274 PluginConnector]: CodeCheck initialized [2024-12-06 02:50:53,713 INFO L184 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 06.12 02:50:53" (1/1) ... [2024-12-06 02:50:53,720 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-12-06 02:50:53,769 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:50:53,779 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 717 states to 630 states and 717 transitions. [2024-12-06 02:50:53,780 INFO L276 IsEmpty]: Start isEmpty. Operand 630 states and 717 transitions. [2024-12-06 02:50:53,782 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 4 [2024-12-06 02:50:53,782 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:50:53,783 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:50:53,872 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:50:53,959 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:50:53,995 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:50:53,998 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 716 states to 629 states and 716 transitions. [2024-12-06 02:50:53,998 INFO L276 IsEmpty]: Start isEmpty. Operand 629 states and 716 transitions. [2024-12-06 02:50:53,998 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 4 [2024-12-06 02:50:53,998 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:50:53,998 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:50:54,012 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:50:54,082 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:50:54,162 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:50:54,163 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 715 states to 628 states and 715 transitions. [2024-12-06 02:50:54,164 INFO L276 IsEmpty]: Start isEmpty. Operand 628 states and 715 transitions. [2024-12-06 02:50:54,164 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 5 [2024-12-06 02:50:54,164 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:50:54,164 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:50:54,180 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:50:54,199 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:50:54,218 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:50:54,220 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 714 states to 627 states and 714 transitions. [2024-12-06 02:50:54,220 INFO L276 IsEmpty]: Start isEmpty. Operand 627 states and 714 transitions. [2024-12-06 02:50:54,220 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 5 [2024-12-06 02:50:54,220 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:50:54,220 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:50:54,234 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:50:54,309 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:50:54,407 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:50:54,408 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 713 states to 626 states and 713 transitions. [2024-12-06 02:50:54,408 INFO L276 IsEmpty]: Start isEmpty. Operand 626 states and 713 transitions. [2024-12-06 02:50:54,409 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 5 [2024-12-06 02:50:54,409 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:50:54,409 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:50:54,416 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:50:54,440 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:50:54,470 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:50:54,471 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 715 states to 627 states and 715 transitions. [2024-12-06 02:50:54,471 INFO L276 IsEmpty]: Start isEmpty. Operand 627 states and 715 transitions. [2024-12-06 02:50:54,473 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 8 [2024-12-06 02:50:54,473 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:50:54,473 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:50:54,486 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:50:54,497 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:50:54,502 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:50:54,503 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 709 states to 627 states and 709 transitions. [2024-12-06 02:50:54,503 INFO L276 IsEmpty]: Start isEmpty. Operand 627 states and 709 transitions. [2024-12-06 02:50:54,504 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 10 [2024-12-06 02:50:54,504 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:50:54,504 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:50:54,517 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:50:54,571 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:50:54,616 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:50:54,617 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 711 states to 629 states and 711 transitions. [2024-12-06 02:50:54,617 INFO L276 IsEmpty]: Start isEmpty. Operand 629 states and 711 transitions. [2024-12-06 02:50:54,618 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 10 [2024-12-06 02:50:54,618 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:50:54,618 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:50:54,633 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:50:54,702 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:50:54,826 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:50:54,827 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 665 states to 588 states and 665 transitions. [2024-12-06 02:50:54,827 INFO L276 IsEmpty]: Start isEmpty. Operand 588 states and 665 transitions. [2024-12-06 02:50:54,827 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2024-12-06 02:50:54,827 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:50:54,827 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:50:54,840 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:50:54,915 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:50:54,975 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:50:54,975 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 661 states to 585 states and 661 transitions. [2024-12-06 02:50:54,975 INFO L276 IsEmpty]: Start isEmpty. Operand 585 states and 661 transitions. [2024-12-06 02:50:54,976 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 13 [2024-12-06 02:50:54,976 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:50:54,976 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:50:54,988 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:50:55,057 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:50:55,150 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:50:55,151 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 657 states to 582 states and 657 transitions. [2024-12-06 02:50:55,151 INFO L276 IsEmpty]: Start isEmpty. Operand 582 states and 657 transitions. [2024-12-06 02:50:55,151 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 15 [2024-12-06 02:50:55,151 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:50:55,151 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:50:55,164 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:50:55,205 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:50:55,234 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:50:55,235 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 653 states to 579 states and 653 transitions. [2024-12-06 02:50:55,235 INFO L276 IsEmpty]: Start isEmpty. Operand 579 states and 653 transitions. [2024-12-06 02:50:55,235 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 17 [2024-12-06 02:50:55,235 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:50:55,236 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:50:55,248 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:50:55,291 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:50:55,324 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:50:55,325 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 649 states to 576 states and 649 transitions. [2024-12-06 02:50:55,325 INFO L276 IsEmpty]: Start isEmpty. Operand 576 states and 649 transitions. [2024-12-06 02:50:55,325 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 19 [2024-12-06 02:50:55,325 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:50:55,325 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:50:55,337 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:50:55,391 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:50:55,433 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:50:55,434 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 645 states to 573 states and 645 transitions. [2024-12-06 02:50:55,434 INFO L276 IsEmpty]: Start isEmpty. Operand 573 states and 645 transitions. [2024-12-06 02:50:55,434 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 21 [2024-12-06 02:50:55,434 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:50:55,434 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:50:55,447 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:50:55,486 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:50:55,518 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:50:55,519 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 641 states to 570 states and 641 transitions. [2024-12-06 02:50:55,519 INFO L276 IsEmpty]: Start isEmpty. Operand 570 states and 641 transitions. [2024-12-06 02:50:55,519 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2024-12-06 02:50:55,519 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:50:55,519 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:50:55,532 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:50:55,566 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:50:55,603 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:50:55,604 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 637 states to 567 states and 637 transitions. [2024-12-06 02:50:55,604 INFO L276 IsEmpty]: Start isEmpty. Operand 567 states and 637 transitions. [2024-12-06 02:50:55,604 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2024-12-06 02:50:55,604 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:50:55,605 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:50:55,616 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:50:55,646 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:50:55,922 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:50:55,923 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 636 states to 566 states and 636 transitions. [2024-12-06 02:50:55,923 INFO L276 IsEmpty]: Start isEmpty. Operand 566 states and 636 transitions. [2024-12-06 02:50:55,924 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2024-12-06 02:50:55,924 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:50:55,924 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:50:55,936 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:50:56,047 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:50:56,812 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:50:56,813 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 635 states to 565 states and 635 transitions. [2024-12-06 02:50:56,813 INFO L276 IsEmpty]: Start isEmpty. Operand 565 states and 635 transitions. [2024-12-06 02:50:56,813 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 27 [2024-12-06 02:50:56,813 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:50:56,814 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:50:56,828 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:50:56,883 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:50:57,551 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:50:57,552 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 634 states to 565 states and 634 transitions. [2024-12-06 02:50:57,552 INFO L276 IsEmpty]: Start isEmpty. Operand 565 states and 634 transitions. [2024-12-06 02:50:57,552 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-12-06 02:50:57,552 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:50:57,553 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:50:57,582 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:50:57,599 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:50:57,619 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:50:57,620 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 633 states to 564 states and 633 transitions. [2024-12-06 02:50:57,620 INFO L276 IsEmpty]: Start isEmpty. Operand 564 states and 633 transitions. [2024-12-06 02:50:57,620 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-12-06 02:50:57,620 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:50:57,621 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:50:57,633 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:50:57,792 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:50:58,065 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:50:58,066 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 632 states to 563 states and 632 transitions. [2024-12-06 02:50:58,066 INFO L276 IsEmpty]: Start isEmpty. Operand 563 states and 632 transitions. [2024-12-06 02:50:58,066 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2024-12-06 02:50:58,066 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:50:58,066 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:50:58,078 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:50:58,132 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:50:58,150 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:50:58,151 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 631 states to 562 states and 631 transitions. [2024-12-06 02:50:58,152 INFO L276 IsEmpty]: Start isEmpty. Operand 562 states and 631 transitions. [2024-12-06 02:50:58,152 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2024-12-06 02:50:58,152 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:50:58,152 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:50:58,162 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:50:58,175 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:50:58,249 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:50:58,250 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 630 states to 561 states and 630 transitions. [2024-12-06 02:50:58,250 INFO L276 IsEmpty]: Start isEmpty. Operand 561 states and 630 transitions. [2024-12-06 02:50:58,250 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2024-12-06 02:50:58,251 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:50:58,251 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:50:58,262 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:50:58,283 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:50:58,450 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:50:58,451 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 629 states to 561 states and 629 transitions. [2024-12-06 02:50:58,451 INFO L276 IsEmpty]: Start isEmpty. Operand 561 states and 629 transitions. [2024-12-06 02:50:58,452 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 33 [2024-12-06 02:50:58,452 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:50:58,452 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:50:58,465 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:50:58,487 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:50:58,517 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:50:58,518 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 628 states to 561 states and 628 transitions. [2024-12-06 02:50:58,518 INFO L276 IsEmpty]: Start isEmpty. Operand 561 states and 628 transitions. [2024-12-06 02:50:58,519 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 34 [2024-12-06 02:50:58,519 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:50:58,519 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:50:58,530 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:50:58,545 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:50:58,563 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:50:58,563 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 627 states to 560 states and 627 transitions. [2024-12-06 02:50:58,563 INFO L276 IsEmpty]: Start isEmpty. Operand 560 states and 627 transitions. [2024-12-06 02:50:58,563 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 34 [2024-12-06 02:50:58,564 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:50:58,564 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:50:58,576 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:50:58,647 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 02:50:58,672 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:50:58,673 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 626 states to 559 states and 626 transitions. [2024-12-06 02:50:58,673 INFO L276 IsEmpty]: Start isEmpty. Operand 559 states and 626 transitions. [2024-12-06 02:50:58,673 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 39 [2024-12-06 02:50:58,673 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:50:58,673 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:50:58,685 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:50:58,696 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:51:08,714 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 10.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-12-06 02:51:08,724 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:51:08,725 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 624 states to 559 states and 624 transitions. [2024-12-06 02:51:08,725 INFO L276 IsEmpty]: Start isEmpty. Operand 559 states and 624 transitions. [2024-12-06 02:51:08,725 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 40 [2024-12-06 02:51:08,725 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:51:08,725 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:51:08,759 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:51:08,808 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:51:19,820 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 10.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-12-06 02:51:23,634 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 3.81s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-12-06 02:51:23,650 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:51:23,651 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 632 states to 566 states and 632 transitions. [2024-12-06 02:51:23,651 INFO L276 IsEmpty]: Start isEmpty. Operand 566 states and 632 transitions. [2024-12-06 02:51:23,652 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 40 [2024-12-06 02:51:23,652 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:51:23,652 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:51:23,679 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:51:23,834 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:51:33,710 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 8.81s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-12-06 02:51:33,731 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:51:33,732 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 640 states to 573 states and 640 transitions. [2024-12-06 02:51:33,732 INFO L276 IsEmpty]: Start isEmpty. Operand 573 states and 640 transitions. [2024-12-06 02:51:33,732 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2024-12-06 02:51:33,732 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:51:33,733 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:51:33,757 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:51:33,811 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:51:33,832 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:51:33,832 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 631 states to 565 states and 631 transitions. [2024-12-06 02:51:33,832 INFO L276 IsEmpty]: Start isEmpty. Operand 565 states and 631 transitions. [2024-12-06 02:51:33,833 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2024-12-06 02:51:33,833 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:51:33,833 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:51:33,856 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:51:33,976 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:51:34,022 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:51:34,022 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 622 states to 557 states and 622 transitions. [2024-12-06 02:51:34,023 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 622 transitions. [2024-12-06 02:51:34,023 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2024-12-06 02:51:34,023 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:51:34,023 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:51:34,046 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:51:34,080 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:51:34,105 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:51:34,105 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 621 states to 556 states and 621 transitions. [2024-12-06 02:51:34,105 INFO L276 IsEmpty]: Start isEmpty. Operand 556 states and 621 transitions. [2024-12-06 02:51:34,106 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2024-12-06 02:51:34,106 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:51:34,106 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:51:34,128 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:51:34,270 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 02:51:34,322 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:51:34,323 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 620 states to 555 states and 620 transitions. [2024-12-06 02:51:34,323 INFO L276 IsEmpty]: Start isEmpty. Operand 555 states and 620 transitions. [2024-12-06 02:51:34,323 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 42 [2024-12-06 02:51:34,323 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:51:34,324 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:51:34,346 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:51:34,380 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:51:34,404 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:51:34,405 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 619 states to 554 states and 619 transitions. [2024-12-06 02:51:34,405 INFO L276 IsEmpty]: Start isEmpty. Operand 554 states and 619 transitions. [2024-12-06 02:51:34,406 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 42 [2024-12-06 02:51:34,406 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:51:34,406 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:51:34,429 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:51:34,559 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:51:34,609 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:51:34,610 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 618 states to 553 states and 618 transitions. [2024-12-06 02:51:34,610 INFO L276 IsEmpty]: Start isEmpty. Operand 553 states and 618 transitions. [2024-12-06 02:51:34,610 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 44 [2024-12-06 02:51:34,610 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:51:34,610 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:51:34,634 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:51:34,685 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:51:34,712 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:51:34,712 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 617 states to 552 states and 617 transitions. [2024-12-06 02:51:34,712 INFO L276 IsEmpty]: Start isEmpty. Operand 552 states and 617 transitions. [2024-12-06 02:51:34,713 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 44 [2024-12-06 02:51:34,713 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:51:34,713 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:51:34,737 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:51:34,809 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:51:34,834 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:51:34,834 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 616 states to 551 states and 616 transitions. [2024-12-06 02:51:34,834 INFO L276 IsEmpty]: Start isEmpty. Operand 551 states and 616 transitions. [2024-12-06 02:51:34,835 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 44 [2024-12-06 02:51:34,835 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:51:34,835 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:51:34,859 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:51:34,971 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:51:46,805 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 10.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-12-06 02:51:47,483 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:51:47,484 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 660 states to 592 states and 660 transitions. [2024-12-06 02:51:47,484 INFO L276 IsEmpty]: Start isEmpty. Operand 592 states and 660 transitions. [2024-12-06 02:51:47,484 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 45 [2024-12-06 02:51:47,484 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:51:47,484 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:51:47,501 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:51:47,530 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:51:47,583 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:51:47,584 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 660 states to 593 states and 660 transitions. [2024-12-06 02:51:47,584 INFO L276 IsEmpty]: Start isEmpty. Operand 593 states and 660 transitions. [2024-12-06 02:51:47,584 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 45 [2024-12-06 02:51:47,584 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:51:47,584 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:51:47,604 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:51:47,625 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:51:47,666 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:51:47,667 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 659 states to 592 states and 659 transitions. [2024-12-06 02:51:47,667 INFO L276 IsEmpty]: Start isEmpty. Operand 592 states and 659 transitions. [2024-12-06 02:51:47,667 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 45 [2024-12-06 02:51:47,667 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:51:47,667 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:51:47,688 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:51:47,736 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:51:47,758 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:51:47,759 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 658 states to 591 states and 658 transitions. [2024-12-06 02:51:47,759 INFO L276 IsEmpty]: Start isEmpty. Operand 591 states and 658 transitions. [2024-12-06 02:51:47,760 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2024-12-06 02:51:47,760 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:51:47,760 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:51:47,781 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:51:47,814 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:51:47,985 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:51:47,985 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 655 states to 591 states and 655 transitions. [2024-12-06 02:51:47,985 INFO L276 IsEmpty]: Start isEmpty. Operand 591 states and 655 transitions. [2024-12-06 02:51:47,986 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2024-12-06 02:51:47,986 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:51:47,986 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:51:48,015 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:51:48,233 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:51:49,807 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:51:49,807 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 654 states to 590 states and 654 transitions. [2024-12-06 02:51:49,807 INFO L276 IsEmpty]: Start isEmpty. Operand 590 states and 654 transitions. [2024-12-06 02:51:49,807 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2024-12-06 02:51:49,807 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:51:49,807 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:51:49,834 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:51:50,186 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:51:50,698 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:51:50,698 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 653 states to 589 states and 653 transitions. [2024-12-06 02:51:50,699 INFO L276 IsEmpty]: Start isEmpty. Operand 589 states and 653 transitions. [2024-12-06 02:51:50,699 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 49 [2024-12-06 02:51:50,699 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:51:50,699 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:51:50,722 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:51:50,743 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:51:50,761 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:51:50,762 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 652 states to 588 states and 652 transitions. [2024-12-06 02:51:50,762 INFO L276 IsEmpty]: Start isEmpty. Operand 588 states and 652 transitions. [2024-12-06 02:51:50,762 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 49 [2024-12-06 02:51:50,762 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:51:50,762 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:51:50,785 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:51:50,933 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:51:51,273 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:51:51,273 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 651 states to 587 states and 651 transitions. [2024-12-06 02:51:51,273 INFO L276 IsEmpty]: Start isEmpty. Operand 587 states and 651 transitions. [2024-12-06 02:51:51,274 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 51 [2024-12-06 02:51:51,274 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:51:51,274 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:51:51,301 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:51:51,334 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:51:51,357 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:51:51,358 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 649 states to 586 states and 649 transitions. [2024-12-06 02:51:51,358 INFO L276 IsEmpty]: Start isEmpty. Operand 586 states and 649 transitions. [2024-12-06 02:51:51,358 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 51 [2024-12-06 02:51:51,358 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:51:51,358 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:51:51,384 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:51:51,450 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:51:51,475 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:51:51,475 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 648 states to 585 states and 648 transitions. [2024-12-06 02:51:51,475 INFO L276 IsEmpty]: Start isEmpty. Operand 585 states and 648 transitions. [2024-12-06 02:51:51,476 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 52 [2024-12-06 02:51:51,476 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:51:51,476 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:51:51,503 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:51:51,922 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:51:52,754 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:51:52,755 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 647 states to 584 states and 647 transitions. [2024-12-06 02:51:52,755 INFO L276 IsEmpty]: Start isEmpty. Operand 584 states and 647 transitions. [2024-12-06 02:51:52,755 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 53 [2024-12-06 02:51:52,756 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:51:52,756 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:51:52,779 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:51:53,383 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:51:54,733 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:51:54,734 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 646 states to 583 states and 646 transitions. [2024-12-06 02:51:54,734 INFO L276 IsEmpty]: Start isEmpty. Operand 583 states and 646 transitions. [2024-12-06 02:51:54,734 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2024-12-06 02:51:54,734 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:51:54,734 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:51:54,767 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:51:54,798 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 02:51:55,525 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:51:55,525 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 645 states to 582 states and 645 transitions. [2024-12-06 02:51:55,525 INFO L276 IsEmpty]: Start isEmpty. Operand 582 states and 645 transitions. [2024-12-06 02:51:55,525 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2024-12-06 02:51:55,526 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:51:55,526 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:51:55,546 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:51:55,588 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:51:56,390 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:51:56,390 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 644 states to 581 states and 644 transitions. [2024-12-06 02:51:56,390 INFO L276 IsEmpty]: Start isEmpty. Operand 581 states and 644 transitions. [2024-12-06 02:51:56,390 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 56 [2024-12-06 02:51:56,390 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:51:56,391 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:51:56,411 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:51:56,836 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:51:58,130 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:51:58,131 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 651 states to 584 states and 651 transitions. [2024-12-06 02:51:58,131 INFO L276 IsEmpty]: Start isEmpty. Operand 584 states and 651 transitions. [2024-12-06 02:51:58,132 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 56 [2024-12-06 02:51:58,132 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:51:58,132 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:51:58,176 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:51:58,860 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:52:01,272 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:52:01,273 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 661 states to 587 states and 661 transitions. [2024-12-06 02:52:01,273 INFO L276 IsEmpty]: Start isEmpty. Operand 587 states and 661 transitions. [2024-12-06 02:52:01,274 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 57 [2024-12-06 02:52:01,274 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:52:01,274 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:52:01,303 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:52:02,305 INFO L134 CoverageAnalysis]: Checked inductivity of 1 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-12-06 02:52:05,195 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:52:05,196 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 642 states to 579 states and 642 transitions. [2024-12-06 02:52:05,196 INFO L276 IsEmpty]: Start isEmpty. Operand 579 states and 642 transitions. [2024-12-06 02:52:05,197 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 57 [2024-12-06 02:52:05,197 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:52:05,197 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:52:05,217 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:52:05,257 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:52:05,694 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:52:05,695 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 641 states to 578 states and 641 transitions. [2024-12-06 02:52:05,695 INFO L276 IsEmpty]: Start isEmpty. Operand 578 states and 641 transitions. [2024-12-06 02:52:05,695 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 57 [2024-12-06 02:52:05,695 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:52:05,695 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:52:05,714 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:52:05,734 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:52:06,309 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:52:06,309 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 640 states to 577 states and 640 transitions. [2024-12-06 02:52:06,309 INFO L276 IsEmpty]: Start isEmpty. Operand 577 states and 640 transitions. [2024-12-06 02:52:06,310 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2024-12-06 02:52:06,310 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:52:06,310 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:52:06,335 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:52:07,605 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:52:09,639 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:52:09,639 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 639 states to 576 states and 639 transitions. [2024-12-06 02:52:09,639 INFO L276 IsEmpty]: Start isEmpty. Operand 576 states and 639 transitions. [2024-12-06 02:52:09,639 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2024-12-06 02:52:09,639 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:52:09,639 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:52:09,668 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:52:10,397 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:52:12,285 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:52:12,286 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 638 states to 575 states and 638 transitions. [2024-12-06 02:52:12,286 INFO L276 IsEmpty]: Start isEmpty. Operand 575 states and 638 transitions. [2024-12-06 02:52:12,286 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 59 [2024-12-06 02:52:12,286 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:52:12,286 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:52:12,315 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:52:12,344 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:52:12,784 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:52:12,784 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 637 states to 574 states and 637 transitions. [2024-12-06 02:52:12,785 INFO L276 IsEmpty]: Start isEmpty. Operand 574 states and 637 transitions. [2024-12-06 02:52:12,785 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 59 [2024-12-06 02:52:12,785 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:52:12,785 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:52:12,813 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:52:12,862 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:52:13,360 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:52:13,361 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 636 states to 573 states and 636 transitions. [2024-12-06 02:52:13,361 INFO L276 IsEmpty]: Start isEmpty. Operand 573 states and 636 transitions. [2024-12-06 02:52:13,361 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2024-12-06 02:52:13,361 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:52:13,361 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:52:13,387 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:52:14,140 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:52:16,014 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:52:16,015 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 635 states to 572 states and 635 transitions. [2024-12-06 02:52:16,015 INFO L276 IsEmpty]: Start isEmpty. Operand 572 states and 635 transitions. [2024-12-06 02:52:16,015 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2024-12-06 02:52:16,015 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:52:16,015 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:52:16,043 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:52:17,592 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:52:24,812 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:52:24,813 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 634 states to 571 states and 634 transitions. [2024-12-06 02:52:24,813 INFO L276 IsEmpty]: Start isEmpty. Operand 571 states and 634 transitions. [2024-12-06 02:52:24,813 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 61 [2024-12-06 02:52:24,813 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:52:24,813 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:52:24,837 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:52:24,858 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:52:25,375 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:52:25,375 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 633 states to 570 states and 633 transitions. [2024-12-06 02:52:25,375 INFO L276 IsEmpty]: Start isEmpty. Operand 570 states and 633 transitions. [2024-12-06 02:52:25,376 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 61 [2024-12-06 02:52:25,376 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:52:25,376 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:52:25,404 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:52:25,455 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:52:26,077 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:52:26,078 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 632 states to 569 states and 632 transitions. [2024-12-06 02:52:26,078 INFO L276 IsEmpty]: Start isEmpty. Operand 569 states and 632 transitions. [2024-12-06 02:52:26,078 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-12-06 02:52:26,078 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:52:26,078 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:52:26,108 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:52:27,247 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:52:30,075 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:52:30,076 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 631 states to 568 states and 631 transitions. [2024-12-06 02:52:30,076 INFO L276 IsEmpty]: Start isEmpty. Operand 568 states and 631 transitions. [2024-12-06 02:52:30,076 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-12-06 02:52:30,076 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:52:30,076 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:52:30,104 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:52:31,334 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:52:33,718 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:52:33,719 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 630 states to 567 states and 630 transitions. [2024-12-06 02:52:33,719 INFO L276 IsEmpty]: Start isEmpty. Operand 567 states and 630 transitions. [2024-12-06 02:52:33,719 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-12-06 02:52:33,719 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:52:33,719 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:52:33,746 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:52:33,767 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:52:34,382 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:52:34,382 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 629 states to 566 states and 629 transitions. [2024-12-06 02:52:34,382 INFO L276 IsEmpty]: Start isEmpty. Operand 566 states and 629 transitions. [2024-12-06 02:52:34,383 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-12-06 02:52:34,383 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:52:34,383 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:52:34,415 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:52:34,483 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:52:35,193 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:52:35,193 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 628 states to 565 states and 628 transitions. [2024-12-06 02:52:35,193 INFO L276 IsEmpty]: Start isEmpty. Operand 565 states and 628 transitions. [2024-12-06 02:52:35,194 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-12-06 02:52:35,194 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:52:35,194 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:52:35,224 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:52:36,347 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:52:38,726 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:52:38,726 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 627 states to 564 states and 627 transitions. [2024-12-06 02:52:38,726 INFO L276 IsEmpty]: Start isEmpty. Operand 564 states and 627 transitions. [2024-12-06 02:52:38,726 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-12-06 02:52:38,726 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:52:38,727 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:52:38,759 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:52:41,681 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:52:45,616 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:52:45,616 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 626 states to 563 states and 626 transitions. [2024-12-06 02:52:45,616 INFO L276 IsEmpty]: Start isEmpty. Operand 563 states and 626 transitions. [2024-12-06 02:52:45,616 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 65 [2024-12-06 02:52:45,616 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:52:45,616 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:52:45,640 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:52:45,720 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:52:46,342 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:52:46,343 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 625 states to 562 states and 625 transitions. [2024-12-06 02:52:46,343 INFO L276 IsEmpty]: Start isEmpty. Operand 562 states and 625 transitions. [2024-12-06 02:52:46,344 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 65 [2024-12-06 02:52:46,344 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:52:46,344 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:52:46,373 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:52:46,523 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:52:47,243 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:52:47,244 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 624 states to 561 states and 624 transitions. [2024-12-06 02:52:47,244 INFO L276 IsEmpty]: Start isEmpty. Operand 561 states and 624 transitions. [2024-12-06 02:52:47,244 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 66 [2024-12-06 02:52:47,244 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:52:47,244 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:52:47,275 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:52:49,786 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:52:55,063 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:52:55,064 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 623 states to 560 states and 623 transitions. [2024-12-06 02:52:55,064 INFO L276 IsEmpty]: Start isEmpty. Operand 560 states and 623 transitions. [2024-12-06 02:52:55,064 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 66 [2024-12-06 02:52:55,064 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:52:55,064 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:52:55,095 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:52:56,916 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:53:00,217 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:53:00,218 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 622 states to 559 states and 622 transitions. [2024-12-06 02:53:00,218 INFO L276 IsEmpty]: Start isEmpty. Operand 559 states and 622 transitions. [2024-12-06 02:53:00,218 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-12-06 02:53:00,218 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:53:00,218 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:53:00,240 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:53:00,263 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:53:01,059 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:53:01,059 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 621 states to 558 states and 621 transitions. [2024-12-06 02:53:01,059 INFO L276 IsEmpty]: Start isEmpty. Operand 558 states and 621 transitions. [2024-12-06 02:53:01,059 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-12-06 02:53:01,059 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:53:01,059 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:53:01,085 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:53:01,132 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:53:01,925 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:53:01,926 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 620 states to 557 states and 620 transitions. [2024-12-06 02:53:01,926 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 620 transitions. [2024-12-06 02:53:01,926 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-12-06 02:53:01,927 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:53:01,927 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:53:01,966 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:53:03,092 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:53:05,587 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:53:05,588 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 619 states to 556 states and 619 transitions. [2024-12-06 02:53:05,588 INFO L276 IsEmpty]: Start isEmpty. Operand 556 states and 619 transitions. [2024-12-06 02:53:05,588 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-12-06 02:53:05,588 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:53:05,589 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:53:05,646 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:53:08,178 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 02:53:13,570 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:53:13,570 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 618 states to 555 states and 618 transitions. [2024-12-06 02:53:13,570 INFO L276 IsEmpty]: Start isEmpty. Operand 555 states and 618 transitions. [2024-12-06 02:53:13,570 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 70 [2024-12-06 02:53:13,570 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:53:13,571 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:53:13,599 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:53:13,638 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:53:14,541 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:53:14,542 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 607 states to 545 states and 607 transitions. [2024-12-06 02:53:14,542 INFO L276 IsEmpty]: Start isEmpty. Operand 545 states and 607 transitions. [2024-12-06 02:53:14,542 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 70 [2024-12-06 02:53:14,542 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:53:14,542 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:53:14,573 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:53:14,632 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:53:15,486 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:53:15,486 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 606 states to 544 states and 606 transitions. [2024-12-06 02:53:15,486 INFO L276 IsEmpty]: Start isEmpty. Operand 544 states and 606 transitions. [2024-12-06 02:53:15,486 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-12-06 02:53:15,486 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:53:15,486 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:53:15,510 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:53:16,087 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:53:17,729 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:53:17,729 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 605 states to 543 states and 605 transitions. [2024-12-06 02:53:17,729 INFO L276 IsEmpty]: Start isEmpty. Operand 543 states and 605 transitions. [2024-12-06 02:53:17,730 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-12-06 02:53:17,730 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:53:17,730 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:53:17,781 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:53:21,700 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:53:27,265 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:53:27,265 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 604 states to 542 states and 604 transitions. [2024-12-06 02:53:27,265 INFO L276 IsEmpty]: Start isEmpty. Operand 542 states and 604 transitions. [2024-12-06 02:53:27,265 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 72 [2024-12-06 02:53:27,265 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:53:27,265 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:53:27,302 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:53:30,751 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:53:42,173 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:53:42,173 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 603 states to 541 states and 603 transitions. [2024-12-06 02:53:42,173 INFO L276 IsEmpty]: Start isEmpty. Operand 541 states and 603 transitions. [2024-12-06 02:53:42,174 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 73 [2024-12-06 02:53:42,174 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:53:42,174 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:53:42,216 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:53:46,400 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:54:01,146 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:54:01,147 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 602 states to 540 states and 602 transitions. [2024-12-06 02:54:01,147 INFO L276 IsEmpty]: Start isEmpty. Operand 540 states and 602 transitions. [2024-12-06 02:54:01,147 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-12-06 02:54:01,147 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:54:01,147 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:54:01,181 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:54:01,531 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:54:04,636 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:54:04,637 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 602 states to 542 states and 602 transitions. [2024-12-06 02:54:04,637 INFO L276 IsEmpty]: Start isEmpty. Operand 542 states and 602 transitions. [2024-12-06 02:54:04,637 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-12-06 02:54:04,637 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:54:04,637 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:54:04,667 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:54:05,170 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:54:10,032 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:54:10,032 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 605 states to 544 states and 605 transitions. [2024-12-06 02:54:10,032 INFO L276 IsEmpty]: Start isEmpty. Operand 544 states and 605 transitions. [2024-12-06 02:54:10,032 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 79 [2024-12-06 02:54:10,032 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:54:10,032 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:54:10,108 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:54:10,814 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:54:13,017 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:54:13,017 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 606 states to 545 states and 606 transitions. [2024-12-06 02:54:13,018 INFO L276 IsEmpty]: Start isEmpty. Operand 545 states and 606 transitions. [2024-12-06 02:54:13,018 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-12-06 02:54:13,018 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:54:13,018 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:54:13,092 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:54:13,725 INFO L134 CoverageAnalysis]: Checked inductivity of 1 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:54:16,074 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:54:16,074 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 608 states to 546 states and 608 transitions. [2024-12-06 02:54:16,074 INFO L276 IsEmpty]: Start isEmpty. Operand 546 states and 608 transitions. [2024-12-06 02:54:16,074 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-12-06 02:54:16,074 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:54:16,074 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:54:16,139 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:54:17,171 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:54:21,701 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:54:21,701 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 608 states to 547 states and 608 transitions. [2024-12-06 02:54:21,701 INFO L276 IsEmpty]: Start isEmpty. Operand 547 states and 608 transitions. [2024-12-06 02:54:21,702 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-12-06 02:54:21,702 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:54:21,702 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:54:21,758 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:54:23,209 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 0 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:54:26,415 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:54:26,415 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 610 states to 548 states and 610 transitions. [2024-12-06 02:54:26,415 INFO L276 IsEmpty]: Start isEmpty. Operand 548 states and 610 transitions. [2024-12-06 02:54:26,416 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-12-06 02:54:26,416 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:54:26,416 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:54:26,491 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:54:27,536 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 0 proven. 10 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:54:32,614 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:54:32,615 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 611 states to 549 states and 611 transitions. [2024-12-06 02:54:32,615 INFO L276 IsEmpty]: Start isEmpty. Operand 549 states and 611 transitions. [2024-12-06 02:54:32,615 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-12-06 02:54:32,615 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:54:32,615 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:54:32,685 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:54:34,275 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:54:41,419 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:54:41,419 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 611 states to 550 states and 611 transitions. [2024-12-06 02:54:41,419 INFO L276 IsEmpty]: Start isEmpty. Operand 550 states and 611 transitions. [2024-12-06 02:54:41,419 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-12-06 02:54:41,419 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:54:41,419 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:54:41,502 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:54:43,067 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 0 proven. 21 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:54:46,594 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:54:46,594 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 613 states to 551 states and 613 transitions. [2024-12-06 02:54:46,594 INFO L276 IsEmpty]: Start isEmpty. Operand 551 states and 613 transitions. [2024-12-06 02:54:46,595 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-12-06 02:54:46,595 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:54:46,595 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:54:46,684 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:54:48,078 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 0 proven. 28 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:54:53,187 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:54:53,188 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 613 states to 552 states and 613 transitions. [2024-12-06 02:54:53,188 INFO L276 IsEmpty]: Start isEmpty. Operand 552 states and 613 transitions. [2024-12-06 02:54:53,188 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-12-06 02:54:53,188 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:54:53,188 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:54:53,273 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:54:54,881 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 0 proven. 36 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:54:58,210 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:54:58,210 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 615 states to 553 states and 615 transitions. [2024-12-06 02:54:58,210 INFO L276 IsEmpty]: Start isEmpty. Operand 553 states and 615 transitions. [2024-12-06 02:54:58,210 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-12-06 02:54:58,210 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:54:58,211 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:54:58,279 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:54:59,418 INFO L134 CoverageAnalysis]: Checked inductivity of 45 backedges. 0 proven. 45 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:55:04,424 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:55:04,424 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 616 states to 554 states and 616 transitions. [2024-12-06 02:55:04,424 INFO L276 IsEmpty]: Start isEmpty. Operand 554 states and 616 transitions. [2024-12-06 02:55:04,424 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-12-06 02:55:04,424 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:55:04,424 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:55:04,507 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:55:05,847 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 0 proven. 55 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:55:10,598 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:55:10,598 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 617 states to 555 states and 617 transitions. [2024-12-06 02:55:10,598 INFO L276 IsEmpty]: Start isEmpty. Operand 555 states and 617 transitions. [2024-12-06 02:55:10,599 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-12-06 02:55:10,599 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:55:10,599 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:55:10,689 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:55:11,826 INFO L134 CoverageAnalysis]: Checked inductivity of 66 backedges. 0 proven. 66 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:55:16,872 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:55:16,872 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 618 states to 556 states and 618 transitions. [2024-12-06 02:55:16,872 INFO L276 IsEmpty]: Start isEmpty. Operand 556 states and 618 transitions. [2024-12-06 02:55:16,872 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-12-06 02:55:16,872 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:55:16,872 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:55:16,965 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:55:18,403 INFO L134 CoverageAnalysis]: Checked inductivity of 78 backedges. 0 proven. 78 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:55:23,685 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:55:23,685 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 619 states to 557 states and 619 transitions. [2024-12-06 02:55:23,685 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 619 transitions. [2024-12-06 02:55:23,685 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-12-06 02:55:23,685 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:55:23,686 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:55:23,769 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:55:25,190 INFO L134 CoverageAnalysis]: Checked inductivity of 91 backedges. 0 proven. 91 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:55:30,531 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:55:30,531 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 620 states to 558 states and 620 transitions. [2024-12-06 02:55:30,531 INFO L276 IsEmpty]: Start isEmpty. Operand 558 states and 620 transitions. [2024-12-06 02:55:30,531 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-12-06 02:55:30,531 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:55:30,532 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:55:30,602 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:55:31,945 INFO L134 CoverageAnalysis]: Checked inductivity of 105 backedges. 0 proven. 105 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:55:37,366 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:55:37,367 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 621 states to 559 states and 621 transitions. [2024-12-06 02:55:37,367 INFO L276 IsEmpty]: Start isEmpty. Operand 559 states and 621 transitions. [2024-12-06 02:55:37,367 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-12-06 02:55:37,367 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:55:37,367 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:55:37,480 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:55:38,893 INFO L134 CoverageAnalysis]: Checked inductivity of 120 backedges. 0 proven. 120 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:55:44,175 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:55:44,176 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 622 states to 560 states and 622 transitions. [2024-12-06 02:55:44,176 INFO L276 IsEmpty]: Start isEmpty. Operand 560 states and 622 transitions. [2024-12-06 02:55:44,176 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-12-06 02:55:44,176 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:55:44,176 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:55:44,266 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:55:45,764 INFO L134 CoverageAnalysis]: Checked inductivity of 136 backedges. 0 proven. 136 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:55:51,501 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:55:51,501 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 624 states to 561 states and 624 transitions. [2024-12-06 02:55:51,501 INFO L276 IsEmpty]: Start isEmpty. Operand 561 states and 624 transitions. [2024-12-06 02:55:51,501 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-12-06 02:55:51,502 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:55:51,502 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:55:51,576 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:55:57,023 INFO L134 CoverageAnalysis]: Checked inductivity of 153 backedges. 0 proven. 153 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:56:23,681 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:56:23,681 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 623 states to 562 states and 623 transitions. [2024-12-06 02:56:23,681 INFO L276 IsEmpty]: Start isEmpty. Operand 562 states and 623 transitions. [2024-12-06 02:56:23,681 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-12-06 02:56:23,681 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:56:23,681 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:56:23,793 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:56:25,304 INFO L134 CoverageAnalysis]: Checked inductivity of 171 backedges. 0 proven. 171 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:56:29,004 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:56:29,005 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 624 states to 563 states and 624 transitions. [2024-12-06 02:56:29,005 INFO L276 IsEmpty]: Start isEmpty. Operand 563 states and 624 transitions. [2024-12-06 02:56:29,005 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-12-06 02:56:29,005 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:56:29,005 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:56:29,079 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:56:31,905 INFO L134 CoverageAnalysis]: Checked inductivity of 190 backedges. 0 proven. 190 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:56:36,950 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:56:36,950 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 626 states to 564 states and 626 transitions. [2024-12-06 02:56:36,950 INFO L276 IsEmpty]: Start isEmpty. Operand 564 states and 626 transitions. [2024-12-06 02:56:36,950 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-12-06 02:56:36,950 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:56:36,950 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:56:37,048 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:56:38,755 INFO L134 CoverageAnalysis]: Checked inductivity of 210 backedges. 0 proven. 210 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:56:44,670 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:56:44,670 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 627 states to 565 states and 627 transitions. [2024-12-06 02:56:44,670 INFO L276 IsEmpty]: Start isEmpty. Operand 565 states and 627 transitions. [2024-12-06 02:56:44,670 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-12-06 02:56:44,670 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:56:44,671 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:56:44,814 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:56:46,537 INFO L134 CoverageAnalysis]: Checked inductivity of 231 backedges. 0 proven. 231 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:56:52,645 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:56:52,646 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 628 states to 566 states and 628 transitions. [2024-12-06 02:56:52,646 INFO L276 IsEmpty]: Start isEmpty. Operand 566 states and 628 transitions. [2024-12-06 02:56:52,646 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-12-06 02:56:52,646 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:56:52,646 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:56:52,749 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:56:54,551 INFO L134 CoverageAnalysis]: Checked inductivity of 253 backedges. 0 proven. 253 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:57:00,707 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:57:00,707 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 629 states to 567 states and 629 transitions. [2024-12-06 02:57:00,707 INFO L276 IsEmpty]: Start isEmpty. Operand 567 states and 629 transitions. [2024-12-06 02:57:00,708 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-12-06 02:57:00,708 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:57:00,708 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:57:00,799 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:57:04,314 INFO L134 CoverageAnalysis]: Checked inductivity of 276 backedges. 0 proven. 276 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:57:19,885 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:57:19,885 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 629 states to 568 states and 629 transitions. [2024-12-06 02:57:19,885 INFO L276 IsEmpty]: Start isEmpty. Operand 568 states and 629 transitions. [2024-12-06 02:57:19,885 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-12-06 02:57:19,885 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:57:19,885 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:57:19,994 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:57:22,603 INFO L134 CoverageAnalysis]: Checked inductivity of 300 backedges. 0 proven. 300 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:57:27,290 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:57:27,290 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 631 states to 569 states and 631 transitions. [2024-12-06 02:57:27,290 INFO L276 IsEmpty]: Start isEmpty. Operand 569 states and 631 transitions. [2024-12-06 02:57:27,290 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-12-06 02:57:27,290 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:57:27,290 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:57:27,470 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:57:29,324 INFO L134 CoverageAnalysis]: Checked inductivity of 325 backedges. 0 proven. 325 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:57:36,041 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:57:36,041 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 632 states to 570 states and 632 transitions. [2024-12-06 02:57:36,041 INFO L276 IsEmpty]: Start isEmpty. Operand 570 states and 632 transitions. [2024-12-06 02:57:36,042 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-12-06 02:57:36,042 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:57:36,042 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:57:36,129 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:57:38,117 INFO L134 CoverageAnalysis]: Checked inductivity of 351 backedges. 0 proven. 351 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:57:45,771 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:57:45,771 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 633 states to 571 states and 633 transitions. [2024-12-06 02:57:45,772 INFO L276 IsEmpty]: Start isEmpty. Operand 571 states and 633 transitions. [2024-12-06 02:57:45,772 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-12-06 02:57:45,772 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:57:45,772 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:57:45,912 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:57:49,548 INFO L134 CoverageAnalysis]: Checked inductivity of 378 backedges. 0 proven. 378 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:58:02,848 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:58:02,848 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 633 states to 572 states and 633 transitions. [2024-12-06 02:58:02,848 INFO L276 IsEmpty]: Start isEmpty. Operand 572 states and 633 transitions. [2024-12-06 02:58:02,849 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-12-06 02:58:02,849 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:58:02,849 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:58:02,953 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:58:05,855 INFO L134 CoverageAnalysis]: Checked inductivity of 406 backedges. 0 proven. 406 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:58:11,085 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:58:11,085 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 635 states to 573 states and 635 transitions. [2024-12-06 02:58:11,085 INFO L276 IsEmpty]: Start isEmpty. Operand 573 states and 635 transitions. [2024-12-06 02:58:11,086 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 108 [2024-12-06 02:58:11,086 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:58:11,086 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:58:11,238 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:58:13,741 INFO L134 CoverageAnalysis]: Checked inductivity of 435 backedges. 0 proven. 435 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:58:21,246 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:58:21,246 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 636 states to 574 states and 636 transitions. [2024-12-06 02:58:21,247 INFO L276 IsEmpty]: Start isEmpty. Operand 574 states and 636 transitions. [2024-12-06 02:58:21,247 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-12-06 02:58:21,247 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:58:21,247 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:58:21,437 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:58:24,471 INFO L134 CoverageAnalysis]: Checked inductivity of 465 backedges. 0 proven. 465 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:58:34,971 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:58:34,971 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 636 states to 575 states and 636 transitions. [2024-12-06 02:58:34,971 INFO L276 IsEmpty]: Start isEmpty. Operand 575 states and 636 transitions. [2024-12-06 02:58:34,971 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 110 [2024-12-06 02:58:34,971 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:58:34,972 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:58:35,075 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:58:37,903 INFO L134 CoverageAnalysis]: Checked inductivity of 496 backedges. 0 proven. 496 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:58:42,738 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:58:42,738 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 638 states to 576 states and 638 transitions. [2024-12-06 02:58:42,738 INFO L276 IsEmpty]: Start isEmpty. Operand 576 states and 638 transitions. [2024-12-06 02:58:42,738 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2024-12-06 02:58:42,739 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:58:42,739 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:58:42,867 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:58:45,033 INFO L134 CoverageAnalysis]: Checked inductivity of 528 backedges. 0 proven. 528 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:58:52,015 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:58:52,016 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 639 states to 577 states and 639 transitions. [2024-12-06 02:58:52,016 INFO L276 IsEmpty]: Start isEmpty. Operand 577 states and 639 transitions. [2024-12-06 02:58:52,016 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 112 [2024-12-06 02:58:52,016 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:58:52,016 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:58:52,158 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:58:54,398 INFO L134 CoverageAnalysis]: Checked inductivity of 561 backedges. 0 proven. 561 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:59:01,386 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:59:01,386 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 641 states to 578 states and 641 transitions. [2024-12-06 02:59:01,387 INFO L276 IsEmpty]: Start isEmpty. Operand 578 states and 641 transitions. [2024-12-06 02:59:01,387 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 113 [2024-12-06 02:59:01,387 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:59:01,387 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:59:01,493 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:59:05,018 INFO L134 CoverageAnalysis]: Checked inductivity of 595 backedges. 0 proven. 595 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:59:18,774 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:59:18,774 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 640 states to 579 states and 640 transitions. [2024-12-06 02:59:18,774 INFO L276 IsEmpty]: Start isEmpty. Operand 579 states and 640 transitions. [2024-12-06 02:59:18,775 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 114 [2024-12-06 02:59:18,775 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:59:18,775 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:59:18,923 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:59:21,077 INFO L134 CoverageAnalysis]: Checked inductivity of 630 backedges. 0 proven. 630 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:59:25,353 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:59:25,353 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 641 states to 580 states and 641 transitions. [2024-12-06 02:59:25,353 INFO L276 IsEmpty]: Start isEmpty. Operand 580 states and 641 transitions. [2024-12-06 02:59:25,354 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 115 [2024-12-06 02:59:25,354 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:59:25,354 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:59:25,497 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:59:27,685 INFO L134 CoverageAnalysis]: Checked inductivity of 666 backedges. 0 proven. 666 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:59:31,993 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:59:31,994 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 642 states to 581 states and 642 transitions. [2024-12-06 02:59:31,994 INFO L276 IsEmpty]: Start isEmpty. Operand 581 states and 642 transitions. [2024-12-06 02:59:31,994 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 116 [2024-12-06 02:59:31,994 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:59:31,994 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:59:32,138 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:59:34,393 INFO L134 CoverageAnalysis]: Checked inductivity of 703 backedges. 0 proven. 703 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:59:38,826 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:59:38,826 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 643 states to 582 states and 643 transitions. [2024-12-06 02:59:38,826 INFO L276 IsEmpty]: Start isEmpty. Operand 582 states and 643 transitions. [2024-12-06 02:59:38,826 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 117 [2024-12-06 02:59:38,826 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:59:38,826 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:59:38,987 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:59:44,831 INFO L134 CoverageAnalysis]: Checked inductivity of 741 backedges. 0 proven. 741 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:59:52,471 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:59:52,471 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 645 states to 583 states and 645 transitions. [2024-12-06 02:59:52,471 INFO L276 IsEmpty]: Start isEmpty. Operand 583 states and 645 transitions. [2024-12-06 02:59:52,471 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 118 [2024-12-06 02:59:52,471 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:59:52,471 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:59:52,638 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:59:55,090 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 03:00:02,665 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:00:02,666 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 647 states to 584 states and 647 transitions. [2024-12-06 03:00:02,666 INFO L276 IsEmpty]: Start isEmpty. Operand 584 states and 647 transitions. [2024-12-06 03:00:02,666 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 119 [2024-12-06 03:00:02,666 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:00:02,666 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:00:02,815 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:00:06,464 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 03:00:17,356 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:00:17,356 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 646 states to 585 states and 646 transitions. [2024-12-06 03:00:17,356 INFO L276 IsEmpty]: Start isEmpty. Operand 585 states and 646 transitions. [2024-12-06 03:00:17,357 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2024-12-06 03:00:17,357 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:00:17,357 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:00:17,499 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:00:20,771 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 03:00:26,268 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:00:26,268 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 648 states to 586 states and 648 transitions. [2024-12-06 03:00:26,268 INFO L276 IsEmpty]: Start isEmpty. Operand 586 states and 648 transitions. [2024-12-06 03:00:26,268 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 121 [2024-12-06 03:00:26,268 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:00:26,268 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:00:26,409 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:00:29,493 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 03:00:37,463 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:00:37,464 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 648 states to 587 states and 648 transitions. [2024-12-06 03:00:37,464 INFO L276 IsEmpty]: Start isEmpty. Operand 587 states and 648 transitions. [2024-12-06 03:00:37,464 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 122 [2024-12-06 03:00:37,464 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:00:37,464 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:00:37,592 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:01:11,405 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 03:01:47,178 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:01:47,178 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 650 states to 588 states and 650 transitions. [2024-12-06 03:01:47,178 INFO L276 IsEmpty]: Start isEmpty. Operand 588 states and 650 transitions. [2024-12-06 03:01:47,178 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 123 [2024-12-06 03:01:47,178 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:01:47,178 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:01:47,304 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:01:48,908 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 03:01:52,098 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:01:52,099 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 651 states to 589 states and 651 transitions. [2024-12-06 03:01:52,099 INFO L276 IsEmpty]: Start isEmpty. Operand 589 states and 651 transitions. [2024-12-06 03:01:52,099 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 124 [2024-12-06 03:01:52,099 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:01:52,099 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:01:52,254 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:01:53,209 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 03:01:56,279 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:01:56,279 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 653 states to 590 states and 653 transitions. [2024-12-06 03:01:56,279 INFO L276 IsEmpty]: Start isEmpty. Operand 590 states and 653 transitions. [2024-12-06 03:01:56,279 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 125 [2024-12-06 03:01:56,279 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:01:56,279 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:01:56,430 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:01:58,004 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 03:02:03,564 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:02:03,564 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 653 states to 591 states and 653 transitions. [2024-12-06 03:02:03,564 INFO L276 IsEmpty]: Start isEmpty. Operand 591 states and 653 transitions. [2024-12-06 03:02:03,564 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2024-12-06 03:02:03,564 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:02:03,564 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:02:03,695 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:02:05,306 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 03:02:08,960 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:02:08,961 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 654 states to 592 states and 654 transitions. [2024-12-06 03:02:08,961 INFO L276 IsEmpty]: Start isEmpty. Operand 592 states and 654 transitions. [2024-12-06 03:02:08,961 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 127 [2024-12-06 03:02:08,961 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:02:08,961 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:02:09,118 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:02:12,225 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 03:02:17,624 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:02:17,624 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 656 states to 593 states and 656 transitions. [2024-12-06 03:02:17,624 INFO L276 IsEmpty]: Start isEmpty. Operand 593 states and 656 transitions. [2024-12-06 03:02:17,624 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 128 [2024-12-06 03:02:17,624 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:02:17,624 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:02:17,802 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:02:20,130 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 03:02:26,570 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:02:26,570 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 656 states to 594 states and 656 transitions. [2024-12-06 03:02:26,570 INFO L276 IsEmpty]: Start isEmpty. Operand 594 states and 656 transitions. [2024-12-06 03:02:26,571 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 129 [2024-12-06 03:02:26,571 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:02:26,571 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:02:26,694 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:02:28,302 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 03:02:31,976 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:02:31,977 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 657 states to 595 states and 657 transitions. [2024-12-06 03:02:31,977 INFO L276 IsEmpty]: Start isEmpty. Operand 595 states and 657 transitions. [2024-12-06 03:02:31,977 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 130 [2024-12-06 03:02:31,977 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:02:31,977 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:02:32,314 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:02:33,942 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 03:02:37,485 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:02:37,486 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 658 states to 596 states and 658 transitions. [2024-12-06 03:02:37,486 INFO L276 IsEmpty]: Start isEmpty. Operand 596 states and 658 transitions. [2024-12-06 03:02:37,486 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 131 [2024-12-06 03:02:37,486 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:02:37,486 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:02:37,680 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:02:41,763 INFO L134 CoverageAnalysis]: Checked inductivity of 1026 backedges. 0 proven. 36 refuted. 0 times theorem prover too weak. 990 trivial. 0 not checked. [2024-12-06 03:02:47,885 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:02:47,886 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 660 states to 597 states and 660 transitions. [2024-12-06 03:02:47,886 INFO L276 IsEmpty]: Start isEmpty. Operand 597 states and 660 transitions. [2024-12-06 03:02:47,886 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 132 [2024-12-06 03:02:47,886 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:02:47,886 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:02:48,170 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:02:50,486 INFO L134 CoverageAnalysis]: Checked inductivity of 1035 backedges. 0 proven. 45 refuted. 0 times theorem prover too weak. 990 trivial. 0 not checked. [2024-12-06 03:02:57,305 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:02:57,305 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 660 states to 598 states and 660 transitions. [2024-12-06 03:02:57,305 INFO L276 IsEmpty]: Start isEmpty. Operand 598 states and 660 transitions. [2024-12-06 03:02:57,305 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 133 [2024-12-06 03:02:57,305 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:02:57,305 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:02:57,547 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:03:00,096 INFO L134 CoverageAnalysis]: Checked inductivity of 1045 backedges. 0 proven. 55 refuted. 0 times theorem prover too weak. 990 trivial. 0 not checked. [2024-12-06 03:03:04,984 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:03:04,984 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 662 states to 599 states and 662 transitions. [2024-12-06 03:03:04,984 INFO L276 IsEmpty]: Start isEmpty. Operand 599 states and 662 transitions. [2024-12-06 03:03:04,984 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 134 [2024-12-06 03:03:04,984 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:03:04,984 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:03:05,121 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:03:07,636 INFO L134 CoverageAnalysis]: Checked inductivity of 1056 backedges. 0 proven. 66 refuted. 0 times theorem prover too weak. 990 trivial. 0 not checked. [2024-12-06 03:03:14,523 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:03:14,523 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 662 states to 600 states and 662 transitions. [2024-12-06 03:03:14,523 INFO L276 IsEmpty]: Start isEmpty. Operand 600 states and 662 transitions. [2024-12-06 03:03:14,523 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 135 [2024-12-06 03:03:14,523 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:03:14,524 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:03:14,749 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:03:17,423 INFO L134 CoverageAnalysis]: Checked inductivity of 1068 backedges. 0 proven. 78 refuted. 0 times theorem prover too weak. 990 trivial. 0 not checked. [2024-12-06 03:03:22,191 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:03:22,191 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 664 states to 601 states and 664 transitions. [2024-12-06 03:03:22,191 INFO L276 IsEmpty]: Start isEmpty. Operand 601 states and 664 transitions. [2024-12-06 03:03:22,191 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 136 [2024-12-06 03:03:22,191 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:03:22,191 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:03:22,331 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:03:24,797 INFO L134 CoverageAnalysis]: Checked inductivity of 1081 backedges. 0 proven. 91 refuted. 0 times theorem prover too weak. 990 trivial. 0 not checked. [2024-12-06 03:03:31,750 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:03:31,750 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 664 states to 602 states and 664 transitions. [2024-12-06 03:03:31,750 INFO L276 IsEmpty]: Start isEmpty. Operand 602 states and 664 transitions. [2024-12-06 03:03:31,750 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 137 [2024-12-06 03:03:31,751 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:03:31,751 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:03:31,909 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:03:34,601 INFO L134 CoverageAnalysis]: Checked inductivity of 1095 backedges. 0 proven. 105 refuted. 0 times theorem prover too weak. 990 trivial. 0 not checked. [2024-12-06 03:03:39,572 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:03:39,573 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 666 states to 603 states and 666 transitions. [2024-12-06 03:03:39,573 INFO L276 IsEmpty]: Start isEmpty. Operand 603 states and 666 transitions. [2024-12-06 03:03:39,573 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 138 [2024-12-06 03:03:39,573 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:03:39,573 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:03:39,778 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:03:42,347 INFO L134 CoverageAnalysis]: Checked inductivity of 1110 backedges. 0 proven. 120 refuted. 0 times theorem prover too weak. 990 trivial. 0 not checked. [2024-12-06 03:03:49,158 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:03:49,158 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 666 states to 604 states and 666 transitions. [2024-12-06 03:03:49,158 INFO L276 IsEmpty]: Start isEmpty. Operand 604 states and 666 transitions. [2024-12-06 03:03:49,158 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 139 [2024-12-06 03:03:49,158 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:03:49,159 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:03:49,352 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:03:52,313 INFO L134 CoverageAnalysis]: Checked inductivity of 1126 backedges. 0 proven. 136 refuted. 0 times theorem prover too weak. 990 trivial. 0 not checked. [2024-12-06 03:03:57,173 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:03:57,173 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 668 states to 605 states and 668 transitions. [2024-12-06 03:03:57,173 INFO L276 IsEmpty]: Start isEmpty. Operand 605 states and 668 transitions. [2024-12-06 03:03:57,173 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 140 [2024-12-06 03:03:57,173 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:03:57,173 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:03:57,322 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:03:59,956 INFO L134 CoverageAnalysis]: Checked inductivity of 1143 backedges. 0 proven. 153 refuted. 0 times theorem prover too weak. 990 trivial. 0 not checked. [2024-12-06 03:04:06,503 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:04:06,503 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 668 states to 606 states and 668 transitions. [2024-12-06 03:04:06,503 INFO L276 IsEmpty]: Start isEmpty. Operand 606 states and 668 transitions. [2024-12-06 03:04:06,504 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 141 [2024-12-06 03:04:06,504 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:04:06,504 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:04:06,795 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:04:09,660 INFO L134 CoverageAnalysis]: Checked inductivity of 1161 backedges. 0 proven. 171 refuted. 0 times theorem prover too weak. 990 trivial. 0 not checked. [2024-12-06 03:04:14,714 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:04:14,714 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 670 states to 607 states and 670 transitions. [2024-12-06 03:04:14,714 INFO L276 IsEmpty]: Start isEmpty. Operand 607 states and 670 transitions. [2024-12-06 03:04:14,715 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 142 [2024-12-06 03:04:14,715 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:04:14,715 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:04:14,943 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:04:17,112 INFO L134 CoverageAnalysis]: Checked inductivity of 1180 backedges. 0 proven. 190 refuted. 0 times theorem prover too weak. 990 trivial. 0 not checked. [2024-12-06 03:04:23,899 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:04:23,899 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 671 states to 608 states and 671 transitions. [2024-12-06 03:04:23,899 INFO L276 IsEmpty]: Start isEmpty. Operand 608 states and 671 transitions. [2024-12-06 03:04:23,900 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 143 [2024-12-06 03:04:23,900 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:04:23,900 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:04:24,035 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:04:26,447 INFO L134 CoverageAnalysis]: Checked inductivity of 1200 backedges. 0 proven. 210 refuted. 0 times theorem prover too weak. 990 trivial. 0 not checked. [2024-12-06 03:04:33,131 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:04:33,132 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 672 states to 609 states and 672 transitions. [2024-12-06 03:04:33,132 INFO L276 IsEmpty]: Start isEmpty. Operand 609 states and 672 transitions. [2024-12-06 03:04:33,132 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 144 [2024-12-06 03:04:33,132 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:04:33,132 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:04:33,287 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat