./Ultimate.py --spec ../../sv-benchmarks/c/properties/no-overflow.prp --file ../../sv-benchmarks/c/recursive-simple/sum_20x0-2.c --full-output --architecture 32bit -------------------------------------------------------------------------------- Checking for overflows Using default analysis Version 826ab2ba Calling Ultimate with: /usr/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e357af92-ceae-41bb-bebf-6275856bff90/bin/ukojak-verify-EEHR8qb7sm/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e357af92-ceae-41bb-bebf-6275856bff90/bin/ukojak-verify-EEHR8qb7sm/plugins/org.eclipse.equinox.launcher_1.6.800.v20240513-1750.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e357af92-ceae-41bb-bebf-6275856bff90/bin/ukojak-verify-EEHR8qb7sm/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e357af92-ceae-41bb-bebf-6275856bff90/bin/ukojak-verify-EEHR8qb7sm/config/KojakReach.xml -i ../../sv-benchmarks/c/recursive-simple/sum_20x0-2.c -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e357af92-ceae-41bb-bebf-6275856bff90/bin/ukojak-verify-EEHR8qb7sm/config/svcomp-Overflow-32bit-Kojak_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e357af92-ceae-41bb-bebf-6275856bff90/bin/ukojak-verify-EEHR8qb7sm --witnessprinter.witness.filename witness --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G ! overflow) ) --witnessprinter.graph.data.producer Kojak --witnessprinter.graph.data.architecture 32bit --witnessprinter.graph.data.programhash 2467b918f90fe26ead39772ec36304202be3f16a6c04dfdd5844d39d05599b5a --- Real Ultimate output --- This is Ultimate 0.3.0-dev-826ab2b [2024-11-13 21:15:32,509 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-13 21:15:32,573 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e357af92-ceae-41bb-bebf-6275856bff90/bin/ukojak-verify-EEHR8qb7sm/config/svcomp-Overflow-32bit-Kojak_Default.epf [2024-11-13 21:15:32,578 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-11-13 21:15:32,579 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.Interpolating solver [2024-11-13 21:15:32,602 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-13 21:15:32,603 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-11-13 21:15:32,603 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2024-11-13 21:15:32,603 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-11-13 21:15:32,603 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-11-13 21:15:32,604 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-13 21:15:32,604 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-11-13 21:15:32,604 INFO L153 SettingsManager]: * sizeof long=4 [2024-11-13 21:15:32,604 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-11-13 21:15:32,604 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-11-13 21:15:32,604 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-13 21:15:32,604 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-11-13 21:15:32,604 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-11-13 21:15:32,605 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-11-13 21:15:32,605 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-11-13 21:15:32,605 INFO L153 SettingsManager]: * Check absence of signed integer overflows=ASSERTandASSUME [2024-11-13 21:15:32,605 INFO L153 SettingsManager]: * Check unreachability of reach_error function=false [2024-11-13 21:15:32,605 INFO L153 SettingsManager]: * sizeof long double=12 [2024-11-13 21:15:32,605 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-11-13 21:15:32,605 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-13 21:15:32,605 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2024-11-13 21:15:32,606 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2024-11-13 21:15:32,606 INFO L153 SettingsManager]: * Theory for external solver=ALL [2024-11-13 21:15:32,606 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-11-13 21:15:32,606 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-13 21:15:32,606 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-13 21:15:32,606 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-11-13 21:15:32,606 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-11-13 21:15:32,606 INFO L153 SettingsManager]: * Trace refinement strategy=PENGUIN [2024-11-13 21:15:32,607 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-11-13 21:15:32,607 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_e357af92-ceae-41bb-bebf-6275856bff90/bin/ukojak-verify-EEHR8qb7sm Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! overflow) ) 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 -> 2467b918f90fe26ead39772ec36304202be3f16a6c04dfdd5844d39d05599b5a [2024-11-13 21:15:32,971 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-11-13 21:15:32,980 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-11-13 21:15:32,983 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-11-13 21:15:32,985 INFO L270 PluginConnector]: Initializing CDTParser... [2024-11-13 21:15:32,985 INFO L274 PluginConnector]: CDTParser initialized [2024-11-13 21:15:32,989 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e357af92-ceae-41bb-bebf-6275856bff90/bin/ukojak-verify-EEHR8qb7sm/../../sv-benchmarks/c/recursive-simple/sum_20x0-2.c Unable to find full path for "g++" [2024-11-13 21:15:34,937 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-11-13 21:15:35,307 INFO L384 CDTParser]: Found 1 translation units. [2024-11-13 21:15:35,310 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e357af92-ceae-41bb-bebf-6275856bff90/sv-benchmarks/c/recursive-simple/sum_20x0-2.c [2024-11-13 21:15:35,319 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e357af92-ceae-41bb-bebf-6275856bff90/bin/ukojak-verify-EEHR8qb7sm/data/fdda6de89/e595fdf6b2204f1bbbb06b60d03e8876/FLAG3a4367859 [2024-11-13 21:15:35,336 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e357af92-ceae-41bb-bebf-6275856bff90/bin/ukojak-verify-EEHR8qb7sm/data/fdda6de89/e595fdf6b2204f1bbbb06b60d03e8876 [2024-11-13 21:15:35,339 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-11-13 21:15:35,341 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-11-13 21:15:35,342 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-11-13 21:15:35,342 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-11-13 21:15:35,348 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-11-13 21:15:35,349 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 13.11 09:15:35" (1/1) ... [2024-11-13 21:15:35,350 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@5b33efd6 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 09:15:35, skipping insertion in model container [2024-11-13 21:15:35,350 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 13.11 09:15:35" (1/1) ... [2024-11-13 21:15:35,366 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-13 21:15:35,569 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-13 21:15:35,584 INFO L200 MainTranslator]: Completed pre-run [2024-11-13 21:15:35,604 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-13 21:15:35,624 INFO L204 MainTranslator]: Completed translation [2024-11-13 21:15:35,625 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 09:15:35 WrapperNode [2024-11-13 21:15:35,625 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-11-13 21:15:35,626 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-11-13 21:15:35,626 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-11-13 21:15:35,627 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-11-13 21:15:35,638 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 09:15:35" (1/1) ... [2024-11-13 21:15:35,644 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 09:15:35" (1/1) ... [2024-11-13 21:15:35,666 INFO L138 Inliner]: procedures = 12, calls = 10, calls flagged for inlining = 3, calls inlined = 3, statements flattened = 22 [2024-11-13 21:15:35,666 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-11-13 21:15:35,667 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-11-13 21:15:35,667 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-11-13 21:15:35,667 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-11-13 21:15:35,676 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 09:15:35" (1/1) ... [2024-11-13 21:15:35,677 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 09:15:35" (1/1) ... [2024-11-13 21:15:35,678 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 09:15:35" (1/1) ... [2024-11-13 21:15:35,679 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 09:15:35" (1/1) ... [2024-11-13 21:15:35,682 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 09:15:35" (1/1) ... [2024-11-13 21:15:35,685 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 09:15:35" (1/1) ... [2024-11-13 21:15:35,686 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 09:15:35" (1/1) ... [2024-11-13 21:15:35,687 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 09:15:35" (1/1) ... [2024-11-13 21:15:35,693 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-11-13 21:15:35,694 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-11-13 21:15:35,694 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-11-13 21:15:35,694 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-11-13 21:15:35,695 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 09:15:35" (1/1) ... [2024-11-13 21:15:35,708 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-13 21:15:35,727 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e357af92-ceae-41bb-bebf-6275856bff90/bin/ukojak-verify-EEHR8qb7sm/z3 [2024-11-13 21:15:35,742 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e357af92-ceae-41bb-bebf-6275856bff90/bin/ukojak-verify-EEHR8qb7sm/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2024-11-13 21:15:35,749 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e357af92-ceae-41bb-bebf-6275856bff90/bin/ukojak-verify-EEHR8qb7sm/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2024-11-13 21:15:35,777 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-11-13 21:15:35,778 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-11-13 21:15:35,778 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-11-13 21:15:35,778 INFO L130 BoogieDeclarations]: Found specification of procedure sum [2024-11-13 21:15:35,778 INFO L138 BoogieDeclarations]: Found implementation of procedure sum [2024-11-13 21:15:35,778 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2024-11-13 21:15:35,862 INFO L238 CfgBuilder]: Building ICFG [2024-11-13 21:15:35,864 INFO L264 CfgBuilder]: Building CFG for each procedure with an implementation [2024-11-13 21:15:36,059 INFO L? ?]: Removed 22 outVars from TransFormulas that were not future-live. [2024-11-13 21:15:36,059 INFO L287 CfgBuilder]: Performing block encoding [2024-11-13 21:15:36,091 INFO L311 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-11-13 21:15:36,091 INFO L316 CfgBuilder]: Removed 0 assume(true) statements. [2024-11-13 21:15:36,092 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 13.11 09:15:36 BoogieIcfgContainer [2024-11-13 21:15:36,092 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-11-13 21:15:36,092 INFO L112 PluginConnector]: ------------------------CodeCheck---------------------------- [2024-11-13 21:15:36,093 INFO L270 PluginConnector]: Initializing CodeCheck... [2024-11-13 21:15:36,104 INFO L274 PluginConnector]: CodeCheck initialized [2024-11-13 21:15:36,104 INFO L184 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 13.11 09:15:36" (1/1) ... [2024-11-13 21:15:36,113 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-13 21:15:36,162 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:15:36,174 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 27 states to 26 states and 27 transitions. [2024-11-13 21:15:36,174 INFO L276 IsEmpty]: Start isEmpty. Operand 26 states and 27 transitions. [2024-11-13 21:15:36,176 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 6 [2024-11-13 21:15:36,176 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:15:36,177 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:15:36,303 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:15:36,491 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:15:36,630 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:15:36,631 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 31 states to 28 states and 30 transitions. [2024-11-13 21:15:36,631 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 30 transitions. [2024-11-13 21:15:36,631 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 6 [2024-11-13 21:15:36,631 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:15:36,632 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:15:36,650 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:15:36,722 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:15:36,766 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:15:36,767 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 30 states to 27 states and 29 transitions. [2024-11-13 21:15:36,767 INFO L276 IsEmpty]: Start isEmpty. Operand 27 states and 29 transitions. [2024-11-13 21:15:36,767 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 7 [2024-11-13 21:15:36,767 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:15:36,767 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:15:36,778 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:15:36,894 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:15:37,238 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:15:37,239 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 36 states to 31 states and 34 transitions. [2024-11-13 21:15:37,239 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 34 transitions. [2024-11-13 21:15:37,239 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 8 [2024-11-13 21:15:37,239 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:15:37,239 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:15:37,257 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:15:37,436 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:15:38,284 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:15:38,285 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 45 states to 36 states and 42 transitions. [2024-11-13 21:15:38,285 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 42 transitions. [2024-11-13 21:15:38,285 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2024-11-13 21:15:38,286 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:15:38,286 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:15:38,300 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:15:38,341 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:15:38,358 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:15:38,359 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 46 states to 37 states and 43 transitions. [2024-11-13 21:15:38,359 INFO L276 IsEmpty]: Start isEmpty. Operand 37 states and 43 transitions. [2024-11-13 21:15:38,361 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 13 [2024-11-13 21:15:38,361 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:15:38,361 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:15:38,371 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:15:38,580 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:15:39,119 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:15:39,120 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 56 states to 44 states and 53 transitions. [2024-11-13 21:15:39,121 INFO L276 IsEmpty]: Start isEmpty. Operand 44 states and 53 transitions. [2024-11-13 21:15:39,121 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 14 [2024-11-13 21:15:39,121 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:15:39,121 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:15:39,131 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:15:39,206 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:15:39,319 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:15:39,321 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 60 states to 47 states and 57 transitions. [2024-11-13 21:15:39,321 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 57 transitions. [2024-11-13 21:15:39,321 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 15 [2024-11-13 21:15:39,321 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:15:39,322 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:15:39,330 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:15:39,506 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 5 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:15:40,348 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:15:40,349 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 71 states to 53 states and 68 transitions. [2024-11-13 21:15:40,349 INFO L276 IsEmpty]: Start isEmpty. Operand 53 states and 68 transitions. [2024-11-13 21:15:40,349 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 16 [2024-11-13 21:15:40,349 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:15:40,350 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:15:40,358 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:15:40,491 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 0 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:15:41,454 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:15:41,455 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 82 states to 59 states and 79 transitions. [2024-11-13 21:15:41,456 INFO L276 IsEmpty]: Start isEmpty. Operand 59 states and 79 transitions. [2024-11-13 21:15:41,456 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 20 [2024-11-13 21:15:41,456 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:15:41,456 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:15:41,475 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:15:41,643 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 0 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:15:42,582 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:15:42,583 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 96 states to 66 states and 93 transitions. [2024-11-13 21:15:42,584 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 93 transitions. [2024-11-13 21:15:42,584 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 21 [2024-11-13 21:15:42,584 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:15:42,585 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:15:42,599 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:15:42,768 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 15 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:15:43,246 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:15:43,247 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 100 states to 70 states and 97 transitions. [2024-11-13 21:15:43,247 INFO L276 IsEmpty]: Start isEmpty. Operand 70 states and 97 transitions. [2024-11-13 21:15:43,248 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2024-11-13 21:15:43,248 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:15:43,248 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:15:43,256 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:15:43,392 INFO L134 CoverageAnalysis]: Checked inductivity of 17 backedges. 5 proven. 12 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:15:43,967 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:15:43,970 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 74 states and 101 transitions. [2024-11-13 21:15:43,970 INFO L276 IsEmpty]: Start isEmpty. Operand 74 states and 101 transitions. [2024-11-13 21:15:43,971 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2024-11-13 21:15:43,971 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:15:43,971 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:15:43,986 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:15:44,201 INFO L134 CoverageAnalysis]: Checked inductivity of 19 backedges. 0 proven. 19 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:15:45,403 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:15:45,404 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 81 states and 116 transitions. [2024-11-13 21:15:45,404 INFO L276 IsEmpty]: Start isEmpty. Operand 81 states and 116 transitions. [2024-11-13 21:15:45,404 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 27 [2024-11-13 21:15:45,405 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:15:45,405 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:15:45,416 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:15:45,682 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 0 proven. 27 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:15:46,598 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:15:46,599 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 134 states to 88 states and 131 transitions. [2024-11-13 21:15:46,600 INFO L276 IsEmpty]: Start isEmpty. Operand 88 states and 131 transitions. [2024-11-13 21:15:46,600 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-11-13 21:15:46,600 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:15:46,601 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:15:46,621 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:15:46,895 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 33 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:15:47,278 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:15:47,279 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 137 states to 92 states and 134 transitions. [2024-11-13 21:15:47,279 INFO L276 IsEmpty]: Start isEmpty. Operand 92 states and 134 transitions. [2024-11-13 21:15:47,280 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2024-11-13 21:15:47,280 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:15:47,280 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:15:47,297 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:15:47,572 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 17 proven. 19 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:15:48,060 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:15:48,061 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 140 states to 95 states and 137 transitions. [2024-11-13 21:15:48,061 INFO L276 IsEmpty]: Start isEmpty. Operand 95 states and 137 transitions. [2024-11-13 21:15:48,062 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2024-11-13 21:15:48,062 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:15:48,062 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:15:48,071 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:15:48,242 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 0 proven. 39 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:15:49,460 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:15:49,461 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 157 states to 102 states and 154 transitions. [2024-11-13 21:15:49,461 INFO L276 IsEmpty]: Start isEmpty. Operand 102 states and 154 transitions. [2024-11-13 21:15:49,462 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 34 [2024-11-13 21:15:49,462 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:15:49,462 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:15:49,487 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:15:49,766 INFO L134 CoverageAnalysis]: Checked inductivity of 50 backedges. 0 proven. 50 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:15:50,664 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:15:50,665 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 174 states to 109 states and 171 transitions. [2024-11-13 21:15:50,665 INFO L276 IsEmpty]: Start isEmpty. Operand 109 states and 171 transitions. [2024-11-13 21:15:50,666 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2024-11-13 21:15:50,666 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:15:50,666 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:15:50,676 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:15:51,028 INFO L134 CoverageAnalysis]: Checked inductivity of 58 backedges. 58 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:15:51,409 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:15:51,410 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 177 states to 113 states and 174 transitions. [2024-11-13 21:15:51,410 INFO L276 IsEmpty]: Start isEmpty. Operand 113 states and 174 transitions. [2024-11-13 21:15:51,411 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2024-11-13 21:15:51,411 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:15:51,413 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:15:51,443 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:15:51,851 INFO L134 CoverageAnalysis]: Checked inductivity of 62 backedges. 36 proven. 26 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:15:52,432 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:15:52,433 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 180 states to 116 states and 177 transitions. [2024-11-13 21:15:52,433 INFO L276 IsEmpty]: Start isEmpty. Operand 116 states and 177 transitions. [2024-11-13 21:15:52,434 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2024-11-13 21:15:52,434 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:15:52,434 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:15:52,443 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:15:52,682 INFO L134 CoverageAnalysis]: Checked inductivity of 66 backedges. 0 proven. 66 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:15:54,039 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:15:54,040 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 199 states to 123 states and 196 transitions. [2024-11-13 21:15:54,040 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 196 transitions. [2024-11-13 21:15:54,041 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2024-11-13 21:15:54,041 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:15:54,042 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:15:54,056 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:15:54,326 INFO L134 CoverageAnalysis]: Checked inductivity of 80 backedges. 0 proven. 80 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:15:55,420 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:15:55,421 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 218 states to 130 states and 215 transitions. [2024-11-13 21:15:55,421 INFO L276 IsEmpty]: Start isEmpty. Operand 130 states and 215 transitions. [2024-11-13 21:15:55,422 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 42 [2024-11-13 21:15:55,422 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:15:55,422 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:15:55,434 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:15:55,951 INFO L134 CoverageAnalysis]: Checked inductivity of 90 backedges. 90 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:15:56,442 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:15:56,444 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 221 states to 134 states and 218 transitions. [2024-11-13 21:15:56,444 INFO L276 IsEmpty]: Start isEmpty. Operand 134 states and 218 transitions. [2024-11-13 21:15:56,445 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 43 [2024-11-13 21:15:56,446 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:15:56,447 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:15:56,462 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:15:57,105 INFO L134 CoverageAnalysis]: Checked inductivity of 95 backedges. 62 proven. 33 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:15:57,756 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:15:57,758 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 224 states to 137 states and 221 transitions. [2024-11-13 21:15:57,758 INFO L276 IsEmpty]: Start isEmpty. Operand 137 states and 221 transitions. [2024-11-13 21:15:57,758 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 44 [2024-11-13 21:15:57,758 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:15:57,759 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:15:57,767 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:15:58,021 INFO L134 CoverageAnalysis]: Checked inductivity of 100 backedges. 0 proven. 100 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:15:59,913 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:15:59,915 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 245 states to 144 states and 242 transitions. [2024-11-13 21:15:59,915 INFO L276 IsEmpty]: Start isEmpty. Operand 144 states and 242 transitions. [2024-11-13 21:15:59,916 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2024-11-13 21:15:59,916 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:15:59,916 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:15:59,931 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:16:00,228 INFO L134 CoverageAnalysis]: Checked inductivity of 117 backedges. 0 proven. 117 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:16:01,424 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:16:01,425 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 266 states to 151 states and 263 transitions. [2024-11-13 21:16:01,425 INFO L276 IsEmpty]: Start isEmpty. Operand 151 states and 263 transitions. [2024-11-13 21:16:01,426 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 49 [2024-11-13 21:16:01,426 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:16:01,426 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:16:01,435 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:16:02,068 INFO L134 CoverageAnalysis]: Checked inductivity of 129 backedges. 129 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:16:02,548 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:16:02,549 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 269 states to 155 states and 266 transitions. [2024-11-13 21:16:02,549 INFO L276 IsEmpty]: Start isEmpty. Operand 155 states and 266 transitions. [2024-11-13 21:16:02,549 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 50 [2024-11-13 21:16:02,549 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:16:02,550 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:16:02,558 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:16:03,233 INFO L134 CoverageAnalysis]: Checked inductivity of 135 backedges. 95 proven. 40 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:16:03,942 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:16:03,943 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 272 states to 158 states and 269 transitions. [2024-11-13 21:16:03,943 INFO L276 IsEmpty]: Start isEmpty. Operand 158 states and 269 transitions. [2024-11-13 21:16:03,944 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 51 [2024-11-13 21:16:03,944 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:16:03,944 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:16:03,955 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:16:04,290 INFO L134 CoverageAnalysis]: Checked inductivity of 141 backedges. 0 proven. 141 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:16:06,008 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:16:06,009 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 295 states to 165 states and 292 transitions. [2024-11-13 21:16:06,009 INFO L276 IsEmpty]: Start isEmpty. Operand 165 states and 292 transitions. [2024-11-13 21:16:06,010 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2024-11-13 21:16:06,010 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:16:06,010 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:16:06,020 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:16:06,340 INFO L134 CoverageAnalysis]: Checked inductivity of 161 backedges. 0 proven. 161 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:16:07,628 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:16:07,630 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 318 states to 172 states and 315 transitions. [2024-11-13 21:16:07,630 INFO L276 IsEmpty]: Start isEmpty. Operand 172 states and 315 transitions. [2024-11-13 21:16:07,631 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 56 [2024-11-13 21:16:07,631 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:16:07,631 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:16:07,640 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:16:08,425 INFO L134 CoverageAnalysis]: Checked inductivity of 175 backedges. 175 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:16:08,939 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:16:08,940 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 321 states to 176 states and 318 transitions. [2024-11-13 21:16:08,941 INFO L276 IsEmpty]: Start isEmpty. Operand 176 states and 318 transitions. [2024-11-13 21:16:08,941 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 57 [2024-11-13 21:16:08,941 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:16:08,941 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:16:08,950 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:16:10,039 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 135 proven. 47 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:16:10,809 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:16:10,810 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 324 states to 179 states and 321 transitions. [2024-11-13 21:16:10,810 INFO L276 IsEmpty]: Start isEmpty. Operand 179 states and 321 transitions. [2024-11-13 21:16:10,810 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2024-11-13 21:16:10,811 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:16:10,811 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:16:10,820 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:16:11,160 INFO L134 CoverageAnalysis]: Checked inductivity of 189 backedges. 0 proven. 189 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:16:13,132 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:16:13,133 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 349 states to 186 states and 346 transitions. [2024-11-13 21:16:13,133 INFO L276 IsEmpty]: Start isEmpty. Operand 186 states and 346 transitions. [2024-11-13 21:16:13,134 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-13 21:16:13,134 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:16:13,135 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:16:13,145 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:16:13,547 INFO L134 CoverageAnalysis]: Checked inductivity of 212 backedges. 0 proven. 212 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:16:15,038 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:16:15,039 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 374 states to 193 states and 371 transitions. [2024-11-13 21:16:15,039 INFO L276 IsEmpty]: Start isEmpty. Operand 193 states and 371 transitions. [2024-11-13 21:16:15,040 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-11-13 21:16:15,040 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:16:15,040 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:16:15,050 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:16:16,094 INFO L134 CoverageAnalysis]: Checked inductivity of 228 backedges. 228 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:16:16,674 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:16:16,675 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 377 states to 197 states and 374 transitions. [2024-11-13 21:16:16,675 INFO L276 IsEmpty]: Start isEmpty. Operand 197 states and 374 transitions. [2024-11-13 21:16:16,675 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-11-13 21:16:16,675 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:16:16,676 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:16:16,685 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:16:18,006 INFO L134 CoverageAnalysis]: Checked inductivity of 236 backedges. 182 proven. 54 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:16:18,896 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:16:18,897 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 380 states to 200 states and 377 transitions. [2024-11-13 21:16:18,897 INFO L276 IsEmpty]: Start isEmpty. Operand 200 states and 377 transitions. [2024-11-13 21:16:18,898 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 65 [2024-11-13 21:16:18,898 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:16:18,898 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:16:18,907 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:16:19,267 INFO L134 CoverageAnalysis]: Checked inductivity of 244 backedges. 0 proven. 244 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:16:21,542 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:16:21,543 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 407 states to 207 states and 404 transitions. [2024-11-13 21:16:21,543 INFO L276 IsEmpty]: Start isEmpty. Operand 207 states and 404 transitions. [2024-11-13 21:16:21,544 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2024-11-13 21:16:21,544 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:16:21,544 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:16:21,555 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:16:21,971 INFO L134 CoverageAnalysis]: Checked inductivity of 270 backedges. 0 proven. 270 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:16:23,623 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:16:23,625 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 434 states to 214 states and 431 transitions. [2024-11-13 21:16:23,625 INFO L276 IsEmpty]: Start isEmpty. Operand 214 states and 431 transitions. [2024-11-13 21:16:23,626 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 70 [2024-11-13 21:16:23,626 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:16:23,626 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:16:23,636 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:16:24,972 INFO L134 CoverageAnalysis]: Checked inductivity of 288 backedges. 288 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:16:25,603 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:16:25,605 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 437 states to 218 states and 434 transitions. [2024-11-13 21:16:25,605 INFO L276 IsEmpty]: Start isEmpty. Operand 218 states and 434 transitions. [2024-11-13 21:16:25,605 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-11-13 21:16:25,605 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:16:25,605 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:16:25,615 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:16:27,119 INFO L134 CoverageAnalysis]: Checked inductivity of 297 backedges. 236 proven. 61 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:16:28,188 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:16:28,189 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 440 states to 221 states and 437 transitions. [2024-11-13 21:16:28,189 INFO L276 IsEmpty]: Start isEmpty. Operand 221 states and 437 transitions. [2024-11-13 21:16:28,190 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 72 [2024-11-13 21:16:28,190 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:16:28,190 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:16:28,200 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:16:28,640 INFO L134 CoverageAnalysis]: Checked inductivity of 306 backedges. 0 proven. 306 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:16:31,037 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:16:31,038 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 469 states to 228 states and 466 transitions. [2024-11-13 21:16:31,038 INFO L276 IsEmpty]: Start isEmpty. Operand 228 states and 466 transitions. [2024-11-13 21:16:31,039 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2024-11-13 21:16:31,039 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:16:31,039 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:16:31,050 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:16:31,517 INFO L134 CoverageAnalysis]: Checked inductivity of 335 backedges. 0 proven. 335 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:16:33,304 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:16:33,306 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 498 states to 235 states and 495 transitions. [2024-11-13 21:16:33,306 INFO L276 IsEmpty]: Start isEmpty. Operand 235 states and 495 transitions. [2024-11-13 21:16:33,307 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2024-11-13 21:16:33,307 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:16:33,307 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:16:33,318 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:16:34,750 INFO L134 CoverageAnalysis]: Checked inductivity of 355 backedges. 355 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:16:35,477 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:16:35,478 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 501 states to 239 states and 498 transitions. [2024-11-13 21:16:35,479 INFO L276 IsEmpty]: Start isEmpty. Operand 239 states and 498 transitions. [2024-11-13 21:16:35,479 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-11-13 21:16:35,479 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:16:35,479 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:16:35,489 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:16:37,157 INFO L134 CoverageAnalysis]: Checked inductivity of 365 backedges. 297 proven. 68 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:16:38,192 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:16:38,194 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 504 states to 242 states and 501 transitions. [2024-11-13 21:16:38,194 INFO L276 IsEmpty]: Start isEmpty. Operand 242 states and 501 transitions. [2024-11-13 21:16:38,194 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 79 [2024-11-13 21:16:38,194 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:16:38,195 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:16:38,210 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:16:38,802 INFO L134 CoverageAnalysis]: Checked inductivity of 375 backedges. 0 proven. 375 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:16:41,487 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:16:41,488 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 535 states to 249 states and 532 transitions. [2024-11-13 21:16:41,488 INFO L276 IsEmpty]: Start isEmpty. Operand 249 states and 532 transitions. [2024-11-13 21:16:41,488 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-11-13 21:16:41,489 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:16:41,489 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:16:41,498 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:16:41,984 INFO L134 CoverageAnalysis]: Checked inductivity of 407 backedges. 0 proven. 407 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:16:43,874 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:16:43,875 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 566 states to 256 states and 563 transitions. [2024-11-13 21:16:43,875 INFO L276 IsEmpty]: Start isEmpty. Operand 256 states and 563 transitions. [2024-11-13 21:16:43,876 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-11-13 21:16:43,876 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:16:43,876 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:16:43,886 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:16:45,617 INFO L134 CoverageAnalysis]: Checked inductivity of 429 backedges. 429 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:16:46,399 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:16:46,400 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 569 states to 260 states and 566 transitions. [2024-11-13 21:16:46,400 INFO L276 IsEmpty]: Start isEmpty. Operand 260 states and 566 transitions. [2024-11-13 21:16:46,400 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-11-13 21:16:46,400 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:16:46,401 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:16:46,412 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:16:48,413 INFO L134 CoverageAnalysis]: Checked inductivity of 440 backedges. 365 proven. 75 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:16:49,511 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:16:49,512 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 572 states to 263 states and 569 transitions. [2024-11-13 21:16:49,512 INFO L276 IsEmpty]: Start isEmpty. Operand 263 states and 569 transitions. [2024-11-13 21:16:49,513 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-13 21:16:49,513 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:16:49,513 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:16:49,525 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:16:50,040 INFO L134 CoverageAnalysis]: Checked inductivity of 451 backedges. 0 proven. 451 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:16:52,966 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:16:52,967 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 605 states to 270 states and 602 transitions. [2024-11-13 21:16:52,967 INFO L276 IsEmpty]: Start isEmpty. Operand 270 states and 602 transitions. [2024-11-13 21:16:52,967 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-13 21:16:52,967 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:16:52,968 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:16:52,979 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:16:53,493 INFO L134 CoverageAnalysis]: Checked inductivity of 486 backedges. 0 proven. 486 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:16:55,593 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:16:55,595 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 638 states to 277 states and 635 transitions. [2024-11-13 21:16:55,595 INFO L276 IsEmpty]: Start isEmpty. Operand 277 states and 635 transitions. [2024-11-13 21:16:55,596 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-13 21:16:55,596 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:16:55,597 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:16:55,619 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:16:57,704 INFO L134 CoverageAnalysis]: Checked inductivity of 510 backedges. 510 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:16:58,565 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:16:58,566 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 641 states to 281 states and 638 transitions. [2024-11-13 21:16:58,566 INFO L276 IsEmpty]: Start isEmpty. Operand 281 states and 638 transitions. [2024-11-13 21:16:58,566 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-13 21:16:58,567 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:16:58,567 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:16:58,579 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:17:01,058 INFO L134 CoverageAnalysis]: Checked inductivity of 522 backedges. 440 proven. 82 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:17:02,246 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:17:02,247 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 644 states to 284 states and 641 transitions. [2024-11-13 21:17:02,247 INFO L276 IsEmpty]: Start isEmpty. Operand 284 states and 641 transitions. [2024-11-13 21:17:02,247 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-13 21:17:02,247 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:17:02,247 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:17:02,256 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:17:02,784 INFO L134 CoverageAnalysis]: Checked inductivity of 534 backedges. 0 proven. 534 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:17:05,725 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:17:05,726 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 679 states to 291 states and 676 transitions. [2024-11-13 21:17:05,726 INFO L276 IsEmpty]: Start isEmpty. Operand 291 states and 676 transitions. [2024-11-13 21:17:05,727 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-11-13 21:17:05,727 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:17:05,727 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:17:05,741 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:17:06,311 INFO L134 CoverageAnalysis]: Checked inductivity of 572 backedges. 0 proven. 572 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:17:08,634 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:17:08,636 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 714 states to 298 states and 711 transitions. [2024-11-13 21:17:08,636 INFO L276 IsEmpty]: Start isEmpty. Operand 298 states and 711 transitions. [2024-11-13 21:17:08,637 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-11-13 21:17:08,637 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:17:08,637 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:17:08,651 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:17:11,177 INFO L134 CoverageAnalysis]: Checked inductivity of 598 backedges. 598 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:17:12,132 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:17:12,133 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 717 states to 302 states and 714 transitions. [2024-11-13 21:17:12,133 INFO L276 IsEmpty]: Start isEmpty. Operand 302 states and 714 transitions. [2024-11-13 21:17:12,134 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-11-13 21:17:12,134 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:17:12,134 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:17:12,143 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:17:14,922 INFO L134 CoverageAnalysis]: Checked inductivity of 611 backedges. 522 proven. 89 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:17:16,254 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:17:16,255 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 720 states to 305 states and 717 transitions. [2024-11-13 21:17:16,255 INFO L276 IsEmpty]: Start isEmpty. Operand 305 states and 717 transitions. [2024-11-13 21:17:16,255 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-11-13 21:17:16,255 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:17:16,255 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:17:16,266 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:17:16,742 INFO L134 CoverageAnalysis]: Checked inductivity of 624 backedges. 0 proven. 624 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:17:20,018 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:17:20,019 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 757 states to 312 states and 754 transitions. [2024-11-13 21:17:20,019 INFO L276 IsEmpty]: Start isEmpty. Operand 312 states and 754 transitions. [2024-11-13 21:17:20,020 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-11-13 21:17:20,020 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:17:20,020 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:17:20,034 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:17:20,628 INFO L134 CoverageAnalysis]: Checked inductivity of 665 backedges. 0 proven. 665 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:17:22,985 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:17:22,986 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 794 states to 319 states and 791 transitions. [2024-11-13 21:17:22,986 INFO L276 IsEmpty]: Start isEmpty. Operand 319 states and 791 transitions. [2024-11-13 21:17:22,987 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-11-13 21:17:22,987 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:17:22,987 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:17:23,001 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:17:26,048 INFO L134 CoverageAnalysis]: Checked inductivity of 693 backedges. 693 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:17:27,221 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:17:27,222 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 797 states to 323 states and 794 transitions. [2024-11-13 21:17:27,222 INFO L276 IsEmpty]: Start isEmpty. Operand 323 states and 794 transitions. [2024-11-13 21:17:27,223 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-11-13 21:17:27,223 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:17:27,223 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:17:27,236 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:17:30,508 INFO L134 CoverageAnalysis]: Checked inductivity of 707 backedges. 611 proven. 96 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:17:31,932 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:17:31,933 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 800 states to 326 states and 797 transitions. [2024-11-13 21:17:31,933 INFO L276 IsEmpty]: Start isEmpty. Operand 326 states and 797 transitions. [2024-11-13 21:17:31,933 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-11-13 21:17:31,933 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:17:31,933 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:17:31,943 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:17:32,474 INFO L134 CoverageAnalysis]: Checked inductivity of 721 backedges. 0 proven. 721 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:17:35,931 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:17:35,932 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 839 states to 333 states and 836 transitions. [2024-11-13 21:17:35,932 INFO L276 IsEmpty]: Start isEmpty. Operand 333 states and 836 transitions. [2024-11-13 21:17:35,933 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2024-11-13 21:17:35,933 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:17:35,933 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:17:35,947 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:17:36,630 INFO L134 CoverageAnalysis]: Checked inductivity of 765 backedges. 0 proven. 765 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:17:39,201 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:17:39,203 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 340 states and 875 transitions. [2024-11-13 21:17:39,203 INFO L276 IsEmpty]: Start isEmpty. Operand 340 states and 875 transitions. [2024-11-13 21:17:39,204 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 112 [2024-11-13 21:17:39,204 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:17:39,204 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:17:39,217 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:17:42,869 INFO L134 CoverageAnalysis]: Checked inductivity of 795 backedges. 795 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:17:43,947 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:17:43,948 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 881 states to 344 states and 878 transitions. [2024-11-13 21:17:43,949 INFO L276 IsEmpty]: Start isEmpty. Operand 344 states and 878 transitions. [2024-11-13 21:17:43,949 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 113 [2024-11-13 21:17:43,949 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:17:43,949 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:17:43,961 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:17:47,447 INFO L134 CoverageAnalysis]: Checked inductivity of 810 backedges. 707 proven. 103 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:17:48,947 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:17:48,949 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 884 states to 347 states and 881 transitions. [2024-11-13 21:17:48,949 INFO L276 IsEmpty]: Start isEmpty. Operand 347 states and 881 transitions. [2024-11-13 21:17:48,949 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 114 [2024-11-13 21:17:48,950 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:17:48,950 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:17:48,965 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:17:49,819 INFO L134 CoverageAnalysis]: Checked inductivity of 825 backedges. 0 proven. 825 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:17:53,548 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:17:53,549 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 925 states to 354 states and 922 transitions. [2024-11-13 21:17:53,549 INFO L276 IsEmpty]: Start isEmpty. Operand 354 states and 922 transitions. [2024-11-13 21:17:53,550 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 118 [2024-11-13 21:17:53,550 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:17:53,550 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:17:53,565 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:17:54,462 INFO L134 CoverageAnalysis]: Checked inductivity of 872 backedges. 0 proven. 872 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:17:57,269 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:17:57,270 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 966 states to 361 states and 963 transitions. [2024-11-13 21:17:57,270 INFO L276 IsEmpty]: Start isEmpty. Operand 361 states and 963 transitions. [2024-11-13 21:17:57,271 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 119 [2024-11-13 21:17:57,271 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:17:57,271 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:17:57,284 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:18:01,105 INFO L134 CoverageAnalysis]: Checked inductivity of 904 backedges. 904 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:18:02,212 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:18:02,213 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 969 states to 365 states and 966 transitions. [2024-11-13 21:18:02,213 INFO L276 IsEmpty]: Start isEmpty. Operand 365 states and 966 transitions. [2024-11-13 21:18:02,214 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2024-11-13 21:18:02,214 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:18:02,214 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:18:02,222 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:18:06,116 INFO L134 CoverageAnalysis]: Checked inductivity of 920 backedges. 810 proven. 110 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:18:07,766 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:18:07,767 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 972 states to 368 states and 969 transitions. [2024-11-13 21:18:07,767 INFO L276 IsEmpty]: Start isEmpty. Operand 368 states and 969 transitions. [2024-11-13 21:18:07,767 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 121 [2024-11-13 21:18:07,767 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:18:07,767 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:18:07,780 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:18:08,471 INFO L134 CoverageAnalysis]: Checked inductivity of 936 backedges. 0 proven. 936 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:18:12,476 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:18:12,477 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1015 states to 375 states and 1012 transitions. [2024-11-13 21:18:12,477 INFO L276 IsEmpty]: Start isEmpty. Operand 375 states and 1012 transitions. [2024-11-13 21:18:12,477 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 125 [2024-11-13 21:18:12,477 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:18:12,477 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:18:12,488 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:18:13,251 INFO L134 CoverageAnalysis]: Checked inductivity of 986 backedges. 0 proven. 986 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:18:16,155 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:18:16,156 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1058 states to 382 states and 1055 transitions. [2024-11-13 21:18:16,156 INFO L276 IsEmpty]: Start isEmpty. Operand 382 states and 1055 transitions. [2024-11-13 21:18:16,157 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2024-11-13 21:18:16,157 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:18:16,157 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:18:16,166 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:18:20,249 INFO L134 CoverageAnalysis]: Checked inductivity of 1020 backedges. 1020 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:18:21,614 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:18:21,617 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1061 states to 386 states and 1058 transitions. [2024-11-13 21:18:21,617 INFO L276 IsEmpty]: Start isEmpty. Operand 386 states and 1058 transitions. [2024-11-13 21:18:21,617 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 127 [2024-11-13 21:18:21,617 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:18:21,618 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:18:21,633 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:18:26,108 INFO L134 CoverageAnalysis]: Checked inductivity of 1037 backedges. 920 proven. 117 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:18:27,735 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:18:27,737 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1064 states to 389 states and 1061 transitions. [2024-11-13 21:18:27,737 INFO L276 IsEmpty]: Start isEmpty. Operand 389 states and 1061 transitions. [2024-11-13 21:18:27,738 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 128 [2024-11-13 21:18:27,738 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:18:27,738 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:18:27,750 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:18:28,522 INFO L134 CoverageAnalysis]: Checked inductivity of 1054 backedges. 0 proven. 1054 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:18:32,680 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:18:32,682 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1109 states to 396 states and 1106 transitions. [2024-11-13 21:18:32,682 INFO L276 IsEmpty]: Start isEmpty. Operand 396 states and 1106 transitions. [2024-11-13 21:18:32,683 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 132 [2024-11-13 21:18:32,683 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:18:32,683 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:18:32,693 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:18:33,355 INFO L134 CoverageAnalysis]: Checked inductivity of 1107 backedges. 0 proven. 1107 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:18:36,484 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:18:36,485 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1154 states to 403 states and 1151 transitions. [2024-11-13 21:18:36,486 INFO L276 IsEmpty]: Start isEmpty. Operand 403 states and 1151 transitions. [2024-11-13 21:18:36,486 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 133 [2024-11-13 21:18:36,486 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:18:36,486 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:18:36,495 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:18:41,124 INFO L134 CoverageAnalysis]: Checked inductivity of 1143 backedges. 1143 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:18:42,390 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:18:42,391 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1157 states to 407 states and 1154 transitions. [2024-11-13 21:18:42,391 INFO L276 IsEmpty]: Start isEmpty. Operand 407 states and 1154 transitions. [2024-11-13 21:18:42,392 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 134 [2024-11-13 21:18:42,392 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:18:42,392 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:18:42,408 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:18:47,350 INFO L134 CoverageAnalysis]: Checked inductivity of 1161 backedges. 1037 proven. 124 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:18:49,056 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:18:49,058 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1160 states to 410 states and 1157 transitions. [2024-11-13 21:18:49,058 INFO L276 IsEmpty]: Start isEmpty. Operand 410 states and 1157 transitions. [2024-11-13 21:18:49,058 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 135 [2024-11-13 21:18:49,058 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:18:49,058 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:18:49,072 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:18:49,780 INFO L134 CoverageAnalysis]: Checked inductivity of 1179 backedges. 0 proven. 1179 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:18:54,172 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:18:54,173 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1207 states to 417 states and 1204 transitions. [2024-11-13 21:18:54,174 INFO L276 IsEmpty]: Start isEmpty. Operand 417 states and 1204 transitions. [2024-11-13 21:18:54,175 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 139 [2024-11-13 21:18:54,175 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:18:54,175 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:18:54,192 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:18:54,648 INFO L134 CoverageAnalysis]: Checked inductivity of 1235 backedges. 0 proven. 1235 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:18:57,558 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:18:57,560 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1233 states to 424 states and 1230 transitions. [2024-11-13 21:18:57,560 INFO L276 IsEmpty]: Start isEmpty. Operand 424 states and 1230 transitions. [2024-11-13 21:18:57,560 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 140 [2024-11-13 21:18:57,560 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:18:57,560 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:18:57,687 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:19:02,854 INFO L134 CoverageAnalysis]: Checked inductivity of 1273 backedges. 1273 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:19:04,144 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:19:04,145 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1236 states to 428 states and 1233 transitions. [2024-11-13 21:19:04,145 INFO L276 IsEmpty]: Start isEmpty. Operand 428 states and 1233 transitions. [2024-11-13 21:19:04,146 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 141 [2024-11-13 21:19:04,146 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:19:04,146 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:19:04,160 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:19:09,689 INFO L134 CoverageAnalysis]: Checked inductivity of 1292 backedges. 1161 proven. 131 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:19:11,508 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:19:11,509 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1239 states to 431 states and 1236 transitions. [2024-11-13 21:19:11,509 INFO L276 IsEmpty]: Start isEmpty. Operand 431 states and 1236 transitions. [2024-11-13 21:19:11,509 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 142 [2024-11-13 21:19:11,509 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:19:11,509 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:19:11,521 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:19:12,392 INFO L134 CoverageAnalysis]: Checked inductivity of 1311 backedges. 0 proven. 1311 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:19:16,870 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:19:16,872 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1287 states to 438 states and 1284 transitions. [2024-11-13 21:19:16,872 INFO L276 IsEmpty]: Start isEmpty. Operand 438 states and 1284 transitions. [2024-11-13 21:19:16,873 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 146 [2024-11-13 21:19:16,873 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:19:16,873 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:19:16,890 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:19:23,345 INFO L134 CoverageAnalysis]: Checked inductivity of 1370 backedges. 1107 proven. 263 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:19:27,714 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:19:27,716 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1293 states to 442 states and 1290 transitions. [2024-11-13 21:19:27,716 INFO L276 IsEmpty]: Start isEmpty. Operand 442 states and 1290 transitions. [2024-11-13 21:19:27,717 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 147 [2024-11-13 21:19:27,717 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:19:27,717 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:19:27,735 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:19:29,082 INFO L134 CoverageAnalysis]: Checked inductivity of 1370 backedges. 0 proven. 1370 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:19:33,201 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:19:33,203 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1300 states to 447 states and 1297 transitions. [2024-11-13 21:19:33,203 INFO L276 IsEmpty]: Start isEmpty. Operand 447 states and 1297 transitions. [2024-11-13 21:19:33,205 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 147 [2024-11-13 21:19:33,205 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:19:33,205 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:19:33,217 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:19:38,442 INFO L134 CoverageAnalysis]: Checked inductivity of 1410 backedges. 1410 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:19:40,400 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:19:40,400 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 217 states to 155 states and 174 transitions. [2024-11-13 21:19:40,400 INFO L276 IsEmpty]: Start isEmpty. Operand 155 states and 174 transitions. [2024-11-13 21:19:40,405 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 211 [2024-11-13 21:19:40,405 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:19:40,405 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:19:40,425 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:19:40,855 INFO L134 CoverageAnalysis]: Checked inductivity of 1980 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1980 trivial. 0 not checked. [2024-11-13 21:19:41,220 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:19:41,220 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 220 states to 154 states and 173 transitions. [2024-11-13 21:19:41,221 INFO L276 IsEmpty]: Start isEmpty. Operand 154 states and 173 transitions. [2024-11-13 21:19:41,222 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 212 [2024-11-13 21:19:41,223 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:19:41,223 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:19:41,239 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:19:41,632 INFO L134 CoverageAnalysis]: Checked inductivity of 1980 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1980 trivial. 0 not checked. [2024-11-13 21:19:42,607 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:19:42,607 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 224 states to 153 states and 172 transitions. [2024-11-13 21:19:42,607 INFO L276 IsEmpty]: Start isEmpty. Operand 153 states and 172 transitions. [2024-11-13 21:19:42,608 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2024-11-13 21:19:42,608 WARN L417 CodeCheckObserver]: This Program is SAFE, Check terminated with 87 iterations. [2024-11-13 21:19:42,616 INFO L729 CodeCheckObserver]: All specifications hold 8 specifications checked. All of them hold [2024-11-13 21:19:47,681 INFO L77 FloydHoareUtils]: At program point ULTIMATE.startErr1ASSERT_VIOLATIONINTEGER_OVERFLOW(line 17) the Hoare annotation is: true [2024-11-13 21:19:47,681 INFO L77 FloydHoareUtils]: At program point ULTIMATE.startEXIT(line -1) the Hoare annotation is: true [2024-11-13 21:19:47,681 INFO L77 FloydHoareUtils]: At program point ULTIMATE.startErr0ASSERT_VIOLATIONINTEGER_OVERFLOW(line 17) the Hoare annotation is: true [2024-11-13 21:19:47,681 INFO L77 FloydHoareUtils]: At program point L17(line 17) the Hoare annotation is: true [2024-11-13 21:19:47,682 INFO L77 FloydHoareUtils]: At program point L16(line 16) the Hoare annotation is: (and (<= 20 |ULTIMATE.start_main_~a~0#1|) (= |ULTIMATE.start_main_~b~0#1| 0) (<= |ULTIMATE.start_main_~a~0#1| 20)) [2024-11-13 21:19:47,682 INFO L77 FloydHoareUtils]: At program point L17-1(line 17) the Hoare annotation is: true [2024-11-13 21:19:47,682 INFO L77 FloydHoareUtils]: At program point L16-1(line 16) the Hoare annotation is: true [2024-11-13 21:19:47,682 INFO L77 FloydHoareUtils]: At program point $Ultimate##0(line -1) the Hoare annotation is: true [2024-11-13 21:19:47,682 INFO L75 FloydHoareUtils]: For program point sumErr0ASSERT_VIOLATIONINTEGER_OVERFLOW(line 7) no Hoare annotation was computed. [2024-11-13 21:19:47,682 INFO L75 FloydHoareUtils]: For program point sumErr1ASSERT_VIOLATIONINTEGER_OVERFLOW(line 7) no Hoare annotation was computed. [2024-11-13 21:19:47,682 INFO L77 FloydHoareUtils]: At program point sumEXIT(lines 5 11) the Hoare annotation is: true [2024-11-13 21:19:47,682 INFO L75 FloydHoareUtils]: For program point sumErr5ASSERT_VIOLATIONINTEGER_OVERFLOW(line 9) no Hoare annotation was computed. [2024-11-13 21:19:47,682 INFO L75 FloydHoareUtils]: For program point sumErr2ASSERT_VIOLATIONINTEGER_OVERFLOW(line 9) no Hoare annotation was computed. [2024-11-13 21:19:47,682 INFO L75 FloydHoareUtils]: For program point sumErr3ASSERT_VIOLATIONINTEGER_OVERFLOW(line 9) no Hoare annotation was computed. [2024-11-13 21:19:47,682 INFO L75 FloydHoareUtils]: For program point sumErr4ASSERT_VIOLATIONINTEGER_OVERFLOW(line 9) no Hoare annotation was computed. [2024-11-13 21:19:47,683 INFO L77 FloydHoareUtils]: At program point $Ultimate##0(lines 5 11) the Hoare annotation is: (or (and (<= |sum_#in~m| 6) (<= 14 |sum_#in~n|) (< |sum_#in~n| 15) (< 5 |sum_#in~m|)) (and (<= 11 |sum_#in~n|) (<= |sum_#in~m| 9) (< 8 |sum_#in~m|) (< |sum_#in~n| 12)) (and (<= |sum_#in~m| 7) (< 6 |sum_#in~m|) (< |sum_#in~n| 14) (<= 13 |sum_#in~n|)) (and (<= |sum_#in~n| 20) (= |sum_#in~m| 0) (<= 20 |sum_#in~n|)) (and (< 15 |sum_#in~m|) (<= |sum_#in~m| 16) (<= 4 |sum_#in~n|) (< |sum_#in~n| 5)) (and (< 16 |sum_#in~m|) (<= 3 |sum_#in~n|) (<= |sum_#in~m| 17) (< |sum_#in~n| 4)) (and (< |sum_#in~n| 11) (<= 10 |sum_#in~n|) (< 9 |sum_#in~m|) (<= |sum_#in~m| 10)) (and (<= |sum_#in~m| 12) (< 11 |sum_#in~m|) (< |sum_#in~n| 9) (<= 8 |sum_#in~n|)) (and (<= |sum_#in~m| 4) (< 3 |sum_#in~m|) (< |sum_#in~n| 17) (<= 16 |sum_#in~n|)) (and (< 12 |sum_#in~m|) (< |sum_#in~n| 8) (<= 7 |sum_#in~n|) (<= |sum_#in~m| 13)) (and (< 17 |sum_#in~m|) (< |sum_#in~n| 3) (<= |sum_#in~m| 18) (<= 2 |sum_#in~n|)) (and (< |sum_#in~n| 19) (<= |sum_#in~m| 2) (< 1 |sum_#in~m|) (<= 18 |sum_#in~n|)) (and (<= |sum_#in~m| 15) (< 14 |sum_#in~m|) (< |sum_#in~n| 6) (<= 5 |sum_#in~n|)) (and (<= 1 |sum_#in~n|) (< |sum_#in~n| 2) (< 18 |sum_#in~m|) (<= |sum_#in~m| 19)) (and (< |sum_#in~n| 20) (<= 19 |sum_#in~n|) (<= 1 |sum_#in~m|) (<= |sum_#in~m| 1)) (and (<= |sum_#in~m| 14) (<= 6 |sum_#in~n|) (< |sum_#in~n| 7) (< 13 |sum_#in~m|)) (and (< |sum_#in~n| 10) (<= 9 |sum_#in~n|) (< 10 |sum_#in~m|) (<= |sum_#in~m| 11)) (and (< 7 |sum_#in~m|) (<= |sum_#in~m| 8) (< |sum_#in~n| 13) (<= 12 |sum_#in~n|)) (and (< |sum_#in~n| 1) (<= |sum_#in~m| 20) (<= 20 (+ |sum_#in~n| |sum_#in~m|))) (and (<= |sum_#in~m| 3) (< 2 |sum_#in~m|) (<= 17 |sum_#in~n|) (< |sum_#in~n| 18)) (and (< 4 |sum_#in~m|) (< |sum_#in~n| 16) (<= 15 |sum_#in~n|) (<= |sum_#in~m| 5))) [2024-11-13 21:19:47,684 INFO L77 FloydHoareUtils]: At program point L9(line 9) the Hoare annotation is: (or (and (<= sum_~m 2) (< 1 sum_~m) (< sum_~n 19) (<= 18 sum_~n)) (and (< 5 sum_~m) (< sum_~n 15) (<= sum_~m 6) (<= 14 sum_~n)) (and (< sum_~n 7) (<= sum_~m 14) (< 13 sum_~m) (<= 6 sum_~n)) (and (<= sum_~m 4) (<= 16 sum_~n) (< 3 sum_~m) (< sum_~n 17)) (and (<= sum_~m 3) (< sum_~n 18) (< 2 sum_~m) (<= 17 sum_~n)) (and (<= sum_~m 18) (< 17 sum_~m) (<= 2 sum_~n) (< sum_~n 3)) (and (< sum_~n 12) (<= 11 sum_~n) (< 8 sum_~m) (<= sum_~m 9)) (and (<= 20 sum_~n) (<= sum_~n 20) (= sum_~m 0)) (and (<= 19 sum_~n) (<= 1 sum_~m) (<= sum_~m 1) (< sum_~n 20)) (and (<= 8 sum_~n) (< sum_~n 9) (<= sum_~m 12) (< 11 sum_~m)) (and (< 9 sum_~m) (<= 10 sum_~n) (< sum_~n 11) (<= sum_~m 10)) (and (<= 7 sum_~n) (< sum_~n 8) (<= sum_~m 13) (< 12 sum_~m)) (and (< sum_~n 10) (< 10 sum_~m) (<= sum_~m 11) (<= 9 sum_~n)) (and (<= 1 sum_~n) (< 18 sum_~m) (<= sum_~m 19) (< sum_~n 2)) (and (< sum_~n 13) (<= sum_~m 8) (< 7 sum_~m) (<= 12 sum_~n)) (and (< 16 sum_~m) (<= 3 sum_~n) (<= sum_~m 17) (< sum_~n 4)) (and (< sum_~n 16) (<= 15 sum_~n) (< 4 sum_~m) (<= sum_~m 5)) (and (<= 5 sum_~n) (< sum_~n 6) (<= sum_~m 15) (< 14 sum_~m)) (and (< sum_~n 14) (<= sum_~m 7) (< 6 sum_~m) (<= 13 sum_~n)) (and (<= 4 sum_~n) (<= sum_~m 16) (< 15 sum_~m) (< sum_~n 5))) [2024-11-13 21:19:47,684 INFO L77 FloydHoareUtils]: At program point L9-1(line 9) the Hoare annotation is: (or (and (<= sum_~m 2) (< 1 sum_~m) (< sum_~n 19) (<= 18 sum_~n)) (and (< 5 sum_~m) (< sum_~n 15) (<= sum_~m 6) (<= 14 sum_~n)) (and (< sum_~n 7) (<= sum_~m 14) (< 13 sum_~m) (<= 6 sum_~n)) (and (<= sum_~m 4) (<= 16 sum_~n) (< 3 sum_~m) (< sum_~n 17)) (and (<= sum_~m 3) (< sum_~n 18) (< 2 sum_~m) (<= 17 sum_~n)) (and (<= sum_~m 18) (< 17 sum_~m) (<= 2 sum_~n) (< sum_~n 3)) (and (< sum_~n 12) (<= 11 sum_~n) (< 8 sum_~m) (<= sum_~m 9)) (and (<= 20 sum_~n) (<= sum_~n 20) (= sum_~m 0)) (and (<= 19 sum_~n) (<= 1 sum_~m) (<= sum_~m 1) (< sum_~n 20)) (and (<= 8 sum_~n) (< sum_~n 9) (<= sum_~m 12) (< 11 sum_~m)) (and (< 9 sum_~m) (<= 10 sum_~n) (< sum_~n 11) (<= sum_~m 10)) (and (<= 7 sum_~n) (< sum_~n 8) (<= sum_~m 13) (< 12 sum_~m)) (and (< sum_~n 10) (< 10 sum_~m) (<= sum_~m 11) (<= 9 sum_~n)) (and (<= 1 sum_~n) (< 18 sum_~m) (<= sum_~m 19) (< sum_~n 2)) (and (< sum_~n 13) (<= sum_~m 8) (< 7 sum_~m) (<= 12 sum_~n)) (and (< 16 sum_~m) (<= 3 sum_~n) (<= sum_~m 17) (< sum_~n 4)) (and (< sum_~n 16) (<= 15 sum_~n) (< 4 sum_~m) (<= sum_~m 5)) (and (<= 5 sum_~n) (< sum_~n 6) (<= sum_~m 15) (< 14 sum_~m)) (and (< sum_~n 14) (<= sum_~m 7) (< 6 sum_~m) (<= 13 sum_~n)) (and (<= 4 sum_~n) (<= sum_~m 16) (< 15 sum_~m) (< sum_~n 5))) [2024-11-13 21:19:47,684 INFO L77 FloydHoareUtils]: At program point L7(line 7) the Hoare annotation is: (let ((.cse0 (+ sum_~n sum_~m))) (and (<= .cse0 20) (<= 20 .cse0))) [2024-11-13 21:19:47,685 INFO L77 FloydHoareUtils]: At program point L9-2(line 9) the Hoare annotation is: (or (and (<= sum_~m 2) (< 1 sum_~m) (< sum_~n 19) (<= 18 sum_~n)) (and (< 5 sum_~m) (< sum_~n 15) (<= sum_~m 6) (<= 14 sum_~n)) (and (< sum_~n 7) (<= sum_~m 14) (< 13 sum_~m) (<= 6 sum_~n)) (and (<= sum_~m 4) (<= 16 sum_~n) (< 3 sum_~m) (< sum_~n 17)) (and (<= sum_~m 3) (< sum_~n 18) (< 2 sum_~m) (<= 17 sum_~n)) (and (<= sum_~m 18) (< 17 sum_~m) (<= 2 sum_~n) (< sum_~n 3)) (and (< sum_~n 12) (<= 11 sum_~n) (< 8 sum_~m) (<= sum_~m 9)) (and (<= 20 sum_~n) (<= sum_~n 20) (= sum_~m 0)) (and (<= 19 sum_~n) (<= 1 sum_~m) (<= sum_~m 1) (< sum_~n 20)) (and (<= 8 sum_~n) (< sum_~n 9) (<= sum_~m 12) (< 11 sum_~m)) (and (< 9 sum_~m) (<= 10 sum_~n) (< sum_~n 11) (<= sum_~m 10)) (and (<= 7 sum_~n) (< sum_~n 8) (<= sum_~m 13) (< 12 sum_~m)) (and (< sum_~n 10) (< 10 sum_~m) (<= sum_~m 11) (<= 9 sum_~n)) (and (<= 1 sum_~n) (< 18 sum_~m) (<= sum_~m 19) (< sum_~n 2)) (and (< sum_~n 13) (<= sum_~m 8) (< 7 sum_~m) (<= 12 sum_~n)) (and (< 16 sum_~m) (<= 3 sum_~n) (<= sum_~m 17) (< sum_~n 4)) (and (< sum_~n 16) (<= 15 sum_~n) (< 4 sum_~m) (<= sum_~m 5)) (and (<= 5 sum_~n) (< sum_~n 6) (<= sum_~m 15) (< 14 sum_~m)) (and (< sum_~n 14) (<= sum_~m 7) (< 6 sum_~m) (<= 13 sum_~n)) (and (<= 4 sum_~n) (<= sum_~m 16) (< 15 sum_~m) (< sum_~n 5))) [2024-11-13 21:19:47,686 INFO L77 FloydHoareUtils]: At program point L6(lines 6 10) the Hoare annotation is: (or (and (<= sum_~m 2) (< 1 sum_~m) (< sum_~n 19) (<= 18 sum_~n)) (and (< 5 sum_~m) (< sum_~n 15) (<= sum_~m 6) (<= 14 sum_~n)) (and (< sum_~n 7) (<= sum_~m 14) (< 13 sum_~m) (<= 6 sum_~n)) (and (<= sum_~m 4) (<= 16 sum_~n) (< 3 sum_~m) (< sum_~n 17)) (and (<= sum_~m 3) (< sum_~n 18) (< 2 sum_~m) (<= 17 sum_~n)) (and (<= sum_~m 18) (< 17 sum_~m) (<= 2 sum_~n) (< sum_~n 3)) (and (< sum_~n 12) (<= 11 sum_~n) (< 8 sum_~m) (<= sum_~m 9)) (and (<= 20 sum_~n) (<= sum_~n 20) (= sum_~m 0)) (and (<= 19 sum_~n) (<= 1 sum_~m) (<= sum_~m 1) (< sum_~n 20)) (and (<= 8 sum_~n) (< sum_~n 9) (<= sum_~m 12) (< 11 sum_~m)) (and (< 9 sum_~m) (<= 10 sum_~n) (< sum_~n 11) (<= sum_~m 10)) (and (<= 7 sum_~n) (< sum_~n 8) (<= sum_~m 13) (< 12 sum_~m)) (and (< sum_~n 10) (< 10 sum_~m) (<= sum_~m 11) (<= 9 sum_~n)) (and (<= 1 sum_~n) (< 18 sum_~m) (<= sum_~m 19) (< sum_~n 2)) (and (< sum_~n 13) (<= sum_~m 8) (< 7 sum_~m) (<= 12 sum_~n)) (and (< 16 sum_~m) (<= 3 sum_~n) (<= sum_~m 17) (< sum_~n 4)) (and (< sum_~n 16) (<= 15 sum_~n) (< 4 sum_~m) (<= sum_~m 5)) (and (<= 5 sum_~n) (< sum_~n 6) (<= sum_~m 15) (< 14 sum_~m)) (and (< sum_~n 14) (<= sum_~m 7) (< 6 sum_~m) (<= 13 sum_~n)) (and (<= 4 sum_~n) (<= sum_~m 16) (< 15 sum_~m) (< sum_~n 5)) (and (<= sum_~m 20) (<= 20 (+ sum_~n sum_~m)) (< sum_~n 1))) [2024-11-13 21:19:47,686 INFO L77 FloydHoareUtils]: At program point L7-1(line 7) the Hoare annotation is: (<= (+ sum_~n sum_~m) 20) [2024-11-13 21:19:47,687 INFO L77 FloydHoareUtils]: At program point L9-3(line 9) the Hoare annotation is: (or (and (<= sum_~m 2) (< 1 sum_~m) (< sum_~n 19) (<= 18 sum_~n)) (and (< 5 sum_~m) (< sum_~n 15) (<= sum_~m 6) (<= 14 sum_~n)) (and (< sum_~n 7) (<= sum_~m 14) (< 13 sum_~m) (<= 6 sum_~n)) (and (<= sum_~m 4) (<= 16 sum_~n) (< 3 sum_~m) (< sum_~n 17)) (and (<= sum_~m 3) (< sum_~n 18) (< 2 sum_~m) (<= 17 sum_~n)) (and (<= sum_~m 18) (< 17 sum_~m) (<= 2 sum_~n) (< sum_~n 3)) (and (< sum_~n 12) (<= 11 sum_~n) (< 8 sum_~m) (<= sum_~m 9)) (and (<= 20 sum_~n) (<= sum_~n 20) (= sum_~m 0)) (and (<= 19 sum_~n) (<= 1 sum_~m) (<= sum_~m 1) (< sum_~n 20)) (and (<= 8 sum_~n) (< sum_~n 9) (<= sum_~m 12) (< 11 sum_~m)) (and (< 9 sum_~m) (<= 10 sum_~n) (< sum_~n 11) (<= sum_~m 10)) (and (<= 7 sum_~n) (< sum_~n 8) (<= sum_~m 13) (< 12 sum_~m)) (and (< sum_~n 10) (< 10 sum_~m) (<= sum_~m 11) (<= 9 sum_~n)) (and (<= 1 sum_~n) (< 18 sum_~m) (<= sum_~m 19) (< sum_~n 2)) (and (< sum_~n 13) (<= sum_~m 8) (< 7 sum_~m) (<= 12 sum_~n)) (and (< 16 sum_~m) (<= 3 sum_~n) (<= sum_~m 17) (< sum_~n 4)) (and (< sum_~n 16) (<= 15 sum_~n) (< 4 sum_~m) (<= sum_~m 5)) (and (<= 5 sum_~n) (< sum_~n 6) (<= sum_~m 15) (< 14 sum_~m)) (and (< sum_~n 14) (<= sum_~m 7) (< 6 sum_~m) (<= 13 sum_~n)) (and (<= 4 sum_~n) (<= sum_~m 16) (< 15 sum_~m) (< sum_~n 5))) [2024-11-13 21:19:47,687 INFO L77 FloydHoareUtils]: At program point L9-4(line 9) the Hoare annotation is: (or (and (<= sum_~m 2) (< 1 sum_~m) (< sum_~n 19) (<= 18 sum_~n)) (and (< 5 sum_~m) (< sum_~n 15) (<= sum_~m 6) (<= 14 sum_~n)) (and (< sum_~n 7) (<= sum_~m 14) (< 13 sum_~m) (<= 6 sum_~n)) (and (<= sum_~m 4) (<= 16 sum_~n) (< 3 sum_~m) (< sum_~n 17)) (and (<= sum_~m 3) (< sum_~n 18) (< 2 sum_~m) (<= 17 sum_~n)) (and (<= sum_~m 18) (< 17 sum_~m) (<= 2 sum_~n) (< sum_~n 3)) (and (< sum_~n 12) (<= 11 sum_~n) (< 8 sum_~m) (<= sum_~m 9)) (and (<= 20 sum_~n) (<= sum_~n 20) (= sum_~m 0)) (and (<= 19 sum_~n) (<= 1 sum_~m) (<= sum_~m 1) (< sum_~n 20)) (and (<= 8 sum_~n) (< sum_~n 9) (<= sum_~m 12) (< 11 sum_~m)) (and (< 9 sum_~m) (<= 10 sum_~n) (< sum_~n 11) (<= sum_~m 10)) (and (<= 7 sum_~n) (< sum_~n 8) (<= sum_~m 13) (< 12 sum_~m)) (and (< sum_~n 10) (< 10 sum_~m) (<= sum_~m 11) (<= 9 sum_~n)) (and (<= 1 sum_~n) (< 18 sum_~m) (<= sum_~m 19) (< sum_~n 2)) (and (< sum_~n 13) (<= sum_~m 8) (< 7 sum_~m) (<= 12 sum_~n)) (and (< 16 sum_~m) (<= 3 sum_~n) (<= sum_~m 17) (< sum_~n 4)) (and (< sum_~n 16) (<= 15 sum_~n) (< 4 sum_~m) (<= sum_~m 5)) (and (<= 5 sum_~n) (< sum_~n 6) (<= sum_~m 15) (< 14 sum_~m)) (and (< sum_~n 14) (<= sum_~m 7) (< 6 sum_~m) (<= 13 sum_~n)) (and (<= 4 sum_~n) (<= sum_~m 16) (< 15 sum_~m) (< sum_~n 5))) [2024-11-13 21:19:47,688 INFO L77 FloydHoareUtils]: At program point L9-5(line 9) the Hoare annotation is: true [2024-11-13 21:19:47,688 INFO L77 FloydHoareUtils]: At program point sumFINAL(lines 5 11) the Hoare annotation is: true [2024-11-13 21:19:47,766 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck CFG 13.11 09:19:47 ImpRootNode [2024-11-13 21:19:47,766 INFO L131 PluginConnector]: ------------------------ END CodeCheck---------------------------- [2024-11-13 21:19:47,767 INFO L112 PluginConnector]: ------------------------Witness Printer---------------------------- [2024-11-13 21:19:47,767 INFO L270 PluginConnector]: Initializing Witness Printer... [2024-11-13 21:19:47,767 INFO L274 PluginConnector]: Witness Printer initialized [2024-11-13 21:19:47,768 INFO L184 PluginConnector]: Executing the observer RCFGCatcher from plugin Witness Printer for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 13.11 09:15:36" (3/4) ... [2024-11-13 21:19:47,770 INFO L142 WitnessPrinter]: Generating witness for correct program [2024-11-13 21:19:47,774 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure sum [2024-11-13 21:19:47,777 INFO L925 BoogieBacktranslator]: Reduced CFG by removing 16 nodes and edges [2024-11-13 21:19:47,777 INFO L925 BoogieBacktranslator]: Reduced CFG by removing 6 nodes and edges [2024-11-13 21:19:47,777 INFO L925 BoogieBacktranslator]: Reduced CFG by removing 3 nodes and edges [2024-11-13 21:19:47,777 INFO L925 BoogieBacktranslator]: Reduced CFG by removing 1 nodes and edges [2024-11-13 21:19:47,852 INFO L149 WitnessManager]: Wrote witness to /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e357af92-ceae-41bb-bebf-6275856bff90/bin/ukojak-verify-EEHR8qb7sm/witness.graphml [2024-11-13 21:19:47,852 INFO L149 WitnessManager]: Wrote witness to /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e357af92-ceae-41bb-bebf-6275856bff90/bin/ukojak-verify-EEHR8qb7sm/witness.yml [2024-11-13 21:19:47,852 INFO L131 PluginConnector]: ------------------------ END Witness Printer---------------------------- [2024-11-13 21:19:47,853 INFO L158 Benchmark]: Toolchain (without parser) took 252512.55ms. Allocated memory was 117.4MB in the beginning and 1.7GB in the end (delta: 1.6GB). Free memory was 93.8MB in the beginning and 1.5GB in the end (delta: -1.4GB). Peak memory consumption was 191.9MB. Max. memory is 16.1GB. [2024-11-13 21:19:47,853 INFO L158 Benchmark]: CDTParser took 0.42ms. Allocated memory is still 167.8MB. Free memory is still 104.0MB. There was no memory consumed. Max. memory is 16.1GB. [2024-11-13 21:19:47,853 INFO L158 Benchmark]: CACSL2BoogieTranslator took 283.45ms. Allocated memory is still 117.4MB. Free memory was 93.8MB in the beginning and 83.6MB in the end (delta: 10.2MB). Peak memory consumption was 8.4MB. Max. memory is 16.1GB. [2024-11-13 21:19:47,854 INFO L158 Benchmark]: Boogie Procedure Inliner took 40.23ms. Allocated memory is still 117.4MB. Free memory was 83.6MB in the beginning and 82.5MB in the end (delta: 1.1MB). There was no memory consumed. Max. memory is 16.1GB. [2024-11-13 21:19:47,854 INFO L158 Benchmark]: Boogie Preprocessor took 25.90ms. Allocated memory is still 117.4MB. Free memory was 82.5MB in the beginning and 81.8MB in the end (delta: 693.9kB). There was no memory consumed. Max. memory is 16.1GB. [2024-11-13 21:19:47,854 INFO L158 Benchmark]: RCFGBuilder took 398.20ms. Allocated memory is still 117.4MB. Free memory was 81.8MB in the beginning and 70.5MB in the end (delta: 11.4MB). Peak memory consumption was 16.8MB. Max. memory is 16.1GB. [2024-11-13 21:19:47,855 INFO L158 Benchmark]: CodeCheck took 251673.76ms. Allocated memory was 117.4MB in the beginning and 1.7GB in the end (delta: 1.6GB). Free memory was 70.5MB in the beginning and 1.5GB in the end (delta: -1.5GB). Peak memory consumption was 158.4MB. Max. memory is 16.1GB. [2024-11-13 21:19:47,855 INFO L158 Benchmark]: Witness Printer took 85.24ms. Allocated memory is still 1.7GB. Free memory was 1.5GB in the beginning and 1.5GB in the end (delta: 4.5MB). Peak memory consumption was 8.4MB. Max. memory is 16.1GB. [2024-11-13 21:19:47,857 INFO L338 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck: - StatisticsResult: Ultimate CodeCheck benchmark data CFG has 2 procedures, 26 locations, 8 error locations. Started 1 CEGAR loops. OverallTime: 246.5s, OverallIterations: 87, TraceHistogramMax: 0, PathProgramHistogramMax: 0, EmptinessCheckTime: 0.0s, AutomataDifference: 0.0s, DeadEndRemovalTime: 0.0s, HoareAnnotationTime: 0.0s, InitialAbstractionConstructionTime: 0.0s, HoareTripleCheckerStatistics: 0 mSolverCounterUnknown, 65949 SdHoareTripleChecker+Valid, 166.7s IncrementalHoareTripleChecker+Time, 0 mSdLazyCounter, 64932 mSDsluCounter, 5828 SdHoareTripleChecker+Invalid, 143.2s Time, 0 mProtectedAction, 0 SdHoareTripleChecker+Unchecked, 0 IncrementalHoareTripleChecker+Unchecked, 8 mSDsCounter, 13922 IncrementalHoareTripleChecker+Valid, 0 mProtectedPredicate, 176054 IncrementalHoareTripleChecker+Invalid, 189976 SdHoareTripleChecker+Unknown, 0 mSolverCounterNotChecked, 13922 mSolverCounterUnsat, 5820 mSDtfsCounter, 176054 mSolverCounterSat, 3.2s SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Unknown, PredicateUnifierStatistics: 0 DeclaredPredicates, 52215 GetRequests, 44888 SyntacticMatches, 6261 SemanticMatches, 1066 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 1344356 ImplicationChecksByTransitivity, 223.8s Time, 0.0s BasicInterpolantAutomatonTime, BiggestAbstraction: size=-1occurred in iteration=-1, InterpolantAutomatonStates: 0, traceCheckStatistics: 0.2s SsaConstructionTime, 0.7s SatisfiabilityAnalysisTime, 110.2s InterpolantComputationTime, 6703 NumberOfCodeBlocks, 6703 NumberOfCodeBlocksAsserted, 86 NumberOfCheckSat, 6617 ConstructedInterpolants, 0 QuantifiedInterpolants, 19029 SizeOfPredicates, 0 NumberOfNonLiveVariables, 0 ConjunctsInSsa, 0 ConjunctsInUnsatCore, 86 InterpolantComputations, 27 PerfectInterpolantSequences, 22855/43260 InterpolantCoveringCapability, InterpolantConsolidationStatistics: No data available, PathInvariantsStatistics: No data available, 0/0 InterpolantCoveringCapability, TotalInterpolationStatistics: No data available, 0.0s DumpTime, AutomataMinimizationStatistics: No data available, HoareAnnotationStatistics: No data available, RefinementEngineStatistics: No data available, ReuseStatistics: No data available - PositiveResult [Line: 17]: integer overflow can never occur For all program executions holds that integer overflow can never occur at this location - PositiveResult [Line: 17]: integer overflow can never occur For all program executions holds that integer overflow can never occur at this location - PositiveResult [Line: 7]: integer overflow can never occur For all program executions holds that integer overflow can never occur at this location - PositiveResult [Line: 7]: integer overflow can never occur For all program executions holds that integer overflow can never occur at this location - PositiveResult [Line: 9]: integer overflow can never occur For all program executions holds that integer overflow can never occur at this location - PositiveResult [Line: 9]: integer overflow can never occur For all program executions holds that integer overflow can never occur at this location - PositiveResult [Line: 9]: integer overflow can never occur For all program executions holds that integer overflow can never occur at this location - PositiveResult [Line: 9]: integer overflow can never occur For all program executions holds that integer overflow can never occur at this location - AllSpecificationsHoldResult: All specifications hold 8 specifications checked. All of them hold - ProcedureContractResult [Line: 5]: Procedure Contract for sum Derived contract for procedure sum. Requires: ((((((((((((((((((((((7 == m) && (n == 13)) || ((7 == n) && (m == 13))) || ((6 == n) && (14 == m))) || (((n <= 0) && (m <= 20)) && (20 <= ((long long) n + m)))) || ((19 == m) && (n == 1))) || ((8 == n) && (12 == m))) || ((15 == m) && (5 == n))) || ((2 == n) && (18 == m))) || ((9 == m) && (n == 11))) || ((m == 10) && (n == 10))) || ((n == 17) && (3 == m))) || ((18 == n) && (2 == m))) || ((n == 4) && (16 == m))) || ((8 == m) && (12 == n))) || ((m == 1) && (19 == n))) || ((15 == n) && (5 == m))) || ((20 == n) && (m == 0))) || ((m == 11) && (9 == n))) || ((m == 4) && (16 == n))) || ((14 == n) && (6 == m))) || ((3 == n) && (m == 17))) * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.42ms. Allocated memory is still 167.8MB. Free memory is still 104.0MB. There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 283.45ms. Allocated memory is still 117.4MB. Free memory was 93.8MB in the beginning and 83.6MB in the end (delta: 10.2MB). Peak memory consumption was 8.4MB. Max. memory is 16.1GB. * Boogie Procedure Inliner took 40.23ms. Allocated memory is still 117.4MB. Free memory was 83.6MB in the beginning and 82.5MB in the end (delta: 1.1MB). There was no memory consumed. Max. memory is 16.1GB. * Boogie Preprocessor took 25.90ms. Allocated memory is still 117.4MB. Free memory was 82.5MB in the beginning and 81.8MB in the end (delta: 693.9kB). There was no memory consumed. Max. memory is 16.1GB. * RCFGBuilder took 398.20ms. Allocated memory is still 117.4MB. Free memory was 81.8MB in the beginning and 70.5MB in the end (delta: 11.4MB). Peak memory consumption was 16.8MB. Max. memory is 16.1GB. * CodeCheck took 251673.76ms. Allocated memory was 117.4MB in the beginning and 1.7GB in the end (delta: 1.6GB). Free memory was 70.5MB in the beginning and 1.5GB in the end (delta: -1.5GB). Peak memory consumption was 158.4MB. Max. memory is 16.1GB. * Witness Printer took 85.24ms. Allocated memory is still 1.7GB. Free memory was 1.5GB in the beginning and 1.5GB in the end (delta: 4.5MB). Peak memory consumption was 8.4MB. Max. memory is 16.1GB. RESULT: Ultimate proved your program to be correct! [2024-11-13 21:19:47,887 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e357af92-ceae-41bb-bebf-6275856bff90/bin/ukojak-verify-EEHR8qb7sm/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Ended with exit code 0 Received shutdown request... --- End real Ultimate output --- Execution finished normally Writing output log to file Ultimate.log Result: TRUE