./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/eca-rers2012/Problem02_label22.c --full-output --architecture 32bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version 826ab2ba Calling Ultimate with: /usr/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_efb91829-97a0-4795-9b15-a790b825e40b/bin/ukojak-verify-EEHR8qb7sm/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_efb91829-97a0-4795-9b15-a790b825e40b/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_efb91829-97a0-4795-9b15-a790b825e40b/bin/ukojak-verify-EEHR8qb7sm/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_efb91829-97a0-4795-9b15-a790b825e40b/bin/ukojak-verify-EEHR8qb7sm/config/KojakReach.xml -i ../../sv-benchmarks/c/eca-rers2012/Problem02_label22.c -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_efb91829-97a0-4795-9b15-a790b825e40b/bin/ukojak-verify-EEHR8qb7sm/config/svcomp-Reach-32bit-Kojak_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_efb91829-97a0-4795-9b15-a790b825e40b/bin/ukojak-verify-EEHR8qb7sm --witnessprinter.witness.filename witness --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G ! call(reach_error())) ) --witnessprinter.graph.data.producer Kojak --witnessprinter.graph.data.architecture 32bit --witnessprinter.graph.data.programhash b6203532a9ef5ba90e15dbd2d5728025b7640a6606e85e563b08b8dcbd8cbea0 --- Real Ultimate output --- This is Ultimate 0.3.0-dev-826ab2b [2024-11-13 20:48:35,566 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-13 20:48:35,654 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_efb91829-97a0-4795-9b15-a790b825e40b/bin/ukojak-verify-EEHR8qb7sm/config/svcomp-Reach-32bit-Kojak_Default.epf [2024-11-13 20:48:35,661 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-11-13 20:48:35,663 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.Interpolating solver [2024-11-13 20:48:35,701 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-13 20:48:35,702 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-11-13 20:48:35,702 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2024-11-13 20:48:35,703 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-11-13 20:48:35,703 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-11-13 20:48:35,703 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-13 20:48:35,703 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-11-13 20:48:35,703 INFO L153 SettingsManager]: * sizeof long=4 [2024-11-13 20:48:35,703 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-11-13 20:48:35,703 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-11-13 20:48:35,703 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-13 20:48:35,703 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-11-13 20:48:35,703 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-11-13 20:48:35,704 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-11-13 20:48:35,704 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-11-13 20:48:35,704 INFO L153 SettingsManager]: * sizeof long double=12 [2024-11-13 20:48:35,704 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-11-13 20:48:35,704 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-13 20:48:35,704 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2024-11-13 20:48:35,704 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2024-11-13 20:48:35,704 INFO L153 SettingsManager]: * Theory for external solver=ALL [2024-11-13 20:48:35,704 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-11-13 20:48:35,704 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-13 20:48:35,707 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-13 20:48:35,707 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-11-13 20:48:35,707 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-11-13 20:48:35,707 INFO L153 SettingsManager]: * Trace refinement strategy=PENGUIN [2024-11-13 20:48:35,707 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-11-13 20:48:35,707 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_efb91829-97a0-4795-9b15-a790b825e40b/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 ! call(reach_error())) ) 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 -> b6203532a9ef5ba90e15dbd2d5728025b7640a6606e85e563b08b8dcbd8cbea0 [2024-11-13 20:48:36,016 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-11-13 20:48:36,025 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-11-13 20:48:36,031 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-11-13 20:48:36,033 INFO L270 PluginConnector]: Initializing CDTParser... [2024-11-13 20:48:36,033 INFO L274 PluginConnector]: CDTParser initialized [2024-11-13 20:48:36,034 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_efb91829-97a0-4795-9b15-a790b825e40b/bin/ukojak-verify-EEHR8qb7sm/../../sv-benchmarks/c/eca-rers2012/Problem02_label22.c Unable to find full path for "g++" [2024-11-13 20:48:38,000 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-11-13 20:48:38,322 INFO L384 CDTParser]: Found 1 translation units. [2024-11-13 20:48:38,327 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_efb91829-97a0-4795-9b15-a790b825e40b/sv-benchmarks/c/eca-rers2012/Problem02_label22.c [2024-11-13 20:48:38,347 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_efb91829-97a0-4795-9b15-a790b825e40b/bin/ukojak-verify-EEHR8qb7sm/data/e4c960278/ecfd042cfa894fc2bc4d7edaf1144001/FLAGe24a16021 [2024-11-13 20:48:38,375 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_efb91829-97a0-4795-9b15-a790b825e40b/bin/ukojak-verify-EEHR8qb7sm/data/e4c960278/ecfd042cfa894fc2bc4d7edaf1144001 [2024-11-13 20:48:38,379 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-11-13 20:48:38,380 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-11-13 20:48:38,381 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-11-13 20:48:38,381 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-11-13 20:48:38,384 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-11-13 20:48:38,385 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 13.11 08:48:38" (1/1) ... [2024-11-13 20:48:38,386 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@19acb320 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 08:48:38, skipping insertion in model container [2024-11-13 20:48:38,387 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 13.11 08:48:38" (1/1) ... [2024-11-13 20:48:38,438 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-13 20:48:38,781 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_efb91829-97a0-4795-9b15-a790b825e40b/sv-benchmarks/c/eca-rers2012/Problem02_label22.c[16445,16458] [2024-11-13 20:48:38,840 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-13 20:48:38,864 INFO L200 MainTranslator]: Completed pre-run [2024-11-13 20:48:38,972 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_efb91829-97a0-4795-9b15-a790b825e40b/sv-benchmarks/c/eca-rers2012/Problem02_label22.c[16445,16458] [2024-11-13 20:48:38,997 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-13 20:48:39,013 INFO L204 MainTranslator]: Completed translation [2024-11-13 20:48:39,013 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 08:48:39 WrapperNode [2024-11-13 20:48:39,013 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-11-13 20:48:39,014 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-11-13 20:48:39,014 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-11-13 20:48:39,014 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-11-13 20:48:39,020 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 08:48:39" (1/1) ... [2024-11-13 20:48:39,039 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 08:48:39" (1/1) ... [2024-11-13 20:48:39,105 INFO L138 Inliner]: procedures = 14, calls = 8, calls flagged for inlining = 3, calls inlined = 3, statements flattened = 668 [2024-11-13 20:48:39,110 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-11-13 20:48:39,110 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-11-13 20:48:39,110 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-11-13 20:48:39,111 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-11-13 20:48:39,122 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 08:48:39" (1/1) ... [2024-11-13 20:48:39,122 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 08:48:39" (1/1) ... [2024-11-13 20:48:39,133 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 08:48:39" (1/1) ... [2024-11-13 20:48:39,133 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 08:48:39" (1/1) ... [2024-11-13 20:48:39,161 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 08:48:39" (1/1) ... [2024-11-13 20:48:39,178 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 08:48:39" (1/1) ... [2024-11-13 20:48:39,184 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 08:48:39" (1/1) ... [2024-11-13 20:48:39,190 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 08:48:39" (1/1) ... [2024-11-13 20:48:39,199 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-11-13 20:48:39,203 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-11-13 20:48:39,204 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-11-13 20:48:39,204 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-11-13 20:48:39,205 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 08:48:39" (1/1) ... [2024-11-13 20:48:39,218 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-13 20:48:39,240 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_efb91829-97a0-4795-9b15-a790b825e40b/bin/ukojak-verify-EEHR8qb7sm/z3 [2024-11-13 20:48:39,257 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_efb91829-97a0-4795-9b15-a790b825e40b/bin/ukojak-verify-EEHR8qb7sm/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2024-11-13 20:48:39,262 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_efb91829-97a0-4795-9b15-a790b825e40b/bin/ukojak-verify-EEHR8qb7sm/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2024-11-13 20:48:39,293 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-11-13 20:48:39,293 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2024-11-13 20:48:39,293 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-11-13 20:48:39,293 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-11-13 20:48:39,391 INFO L238 CfgBuilder]: Building ICFG [2024-11-13 20:48:39,393 INFO L264 CfgBuilder]: Building CFG for each procedure with an implementation [2024-11-13 20:48:40,809 INFO L? ?]: Removed 84 outVars from TransFormulas that were not future-live. [2024-11-13 20:48:40,809 INFO L287 CfgBuilder]: Performing block encoding [2024-11-13 20:48:41,167 INFO L311 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-11-13 20:48:41,167 INFO L316 CfgBuilder]: Removed 1 assume(true) statements. [2024-11-13 20:48:41,167 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 13.11 08:48:41 BoogieIcfgContainer [2024-11-13 20:48:41,168 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-11-13 20:48:41,168 INFO L112 PluginConnector]: ------------------------CodeCheck---------------------------- [2024-11-13 20:48:41,168 INFO L270 PluginConnector]: Initializing CodeCheck... [2024-11-13 20:48:41,180 INFO L274 PluginConnector]: CodeCheck initialized [2024-11-13 20:48:41,180 INFO L184 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 13.11 08:48:41" (1/1) ... [2024-11-13 20:48:41,191 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-13 20:48:41,253 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:48:41,260 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 162 states to 85 states and 162 transitions. [2024-11-13 20:48:41,260 INFO L276 IsEmpty]: Start isEmpty. Operand 85 states and 162 transitions. [2024-11-13 20:48:41,263 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 20:48:41,263 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:48:41,264 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:48:41,474 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:48:41,879 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:48:42,687 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:48:42,688 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 250 states to 163 states and 250 transitions. [2024-11-13 20:48:42,688 INFO L276 IsEmpty]: Start isEmpty. Operand 163 states and 250 transitions. [2024-11-13 20:48:42,691 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-13 20:48:42,692 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:48:42,692 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:48:42,762 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:48:43,013 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 20:48:43,985 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:48:43,986 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 332 states to 242 states and 332 transitions. [2024-11-13 20:48:43,986 INFO L276 IsEmpty]: Start isEmpty. Operand 242 states and 332 transitions. [2024-11-13 20:48:43,991 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-13 20:48:43,991 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:48:43,992 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:48:44,038 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:48:44,184 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:48:44,313 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:48:44,314 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 343 states to 251 states and 343 transitions. [2024-11-13 20:48:44,314 INFO L276 IsEmpty]: Start isEmpty. Operand 251 states and 343 transitions. [2024-11-13 20:48:44,316 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-13 20:48:44,316 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:48:44,316 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:48:44,343 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:48:44,444 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:48:44,521 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:48:44,523 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 348 states to 256 states and 348 transitions. [2024-11-13 20:48:44,523 INFO L276 IsEmpty]: Start isEmpty. Operand 256 states and 348 transitions. [2024-11-13 20:48:44,528 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-11-13 20:48:44,528 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:48:44,528 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:48:44,565 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:48:44,666 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-13 20:48:44,926 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:48:44,928 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 364 states to 270 states and 364 transitions. [2024-11-13 20:48:44,929 INFO L276 IsEmpty]: Start isEmpty. Operand 270 states and 364 transitions. [2024-11-13 20:48:44,930 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-13 20:48:44,930 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:48:44,930 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:48:44,972 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:48:45,072 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 21 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:48:45,146 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:48:45,147 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 371 states to 277 states and 371 transitions. [2024-11-13 20:48:45,147 INFO L276 IsEmpty]: Start isEmpty. Operand 277 states and 371 transitions. [2024-11-13 20:48:45,148 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-11-13 20:48:45,149 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:48:45,149 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:48:45,186 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:48:45,278 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 27 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:48:45,359 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:48:45,361 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 377 states to 283 states and 377 transitions. [2024-11-13 20:48:45,361 INFO L276 IsEmpty]: Start isEmpty. Operand 283 states and 377 transitions. [2024-11-13 20:48:45,364 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 110 [2024-11-13 20:48:45,365 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:48:45,365 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:48:45,391 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:48:45,698 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 32 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:48:46,350 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:48:46,351 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 411 states to 311 states and 411 transitions. [2024-11-13 20:48:46,355 INFO L276 IsEmpty]: Start isEmpty. Operand 311 states and 411 transitions. [2024-11-13 20:48:46,358 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2024-11-13 20:48:46,358 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:48:46,358 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:48:46,396 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:48:46,511 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 29 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:48:47,509 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:48:47,511 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 510 states to 390 states and 510 transitions. [2024-11-13 20:48:47,513 INFO L276 IsEmpty]: Start isEmpty. Operand 390 states and 510 transitions. [2024-11-13 20:48:47,515 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 114 [2024-11-13 20:48:47,515 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:48:47,515 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:48:47,547 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:48:47,636 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 40 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:48:48,275 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:48:48,277 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 538 states to 414 states and 538 transitions. [2024-11-13 20:48:48,277 INFO L276 IsEmpty]: Start isEmpty. Operand 414 states and 538 transitions. [2024-11-13 20:48:48,279 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 121 [2024-11-13 20:48:48,279 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:48:48,279 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:48:48,318 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:48:48,386 INFO L134 CoverageAnalysis]: Checked inductivity of 48 backedges. 39 proven. 0 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-13 20:48:48,628 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:48:48,629 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 543 states to 417 states and 543 transitions. [2024-11-13 20:48:48,629 INFO L276 IsEmpty]: Start isEmpty. Operand 417 states and 543 transitions. [2024-11-13 20:48:48,630 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 121 [2024-11-13 20:48:48,631 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:48:48,631 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:48:48,658 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:48:48,734 INFO L134 CoverageAnalysis]: Checked inductivity of 48 backedges. 39 proven. 0 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-13 20:48:48,929 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:48:48,930 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 553 states to 426 states and 553 transitions. [2024-11-13 20:48:48,930 INFO L276 IsEmpty]: Start isEmpty. Operand 426 states and 553 transitions. [2024-11-13 20:48:48,932 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 124 [2024-11-13 20:48:48,932 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:48:48,932 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:48:48,955 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:48:49,069 INFO L134 CoverageAnalysis]: Checked inductivity of 60 backedges. 36 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-13 20:48:49,372 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:48:49,374 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 568 states to 440 states and 568 transitions. [2024-11-13 20:48:49,374 INFO L276 IsEmpty]: Start isEmpty. Operand 440 states and 568 transitions. [2024-11-13 20:48:49,376 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 124 [2024-11-13 20:48:49,376 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:48:49,377 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:48:49,411 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:48:49,481 INFO L134 CoverageAnalysis]: Checked inductivity of 54 backedges. 42 proven. 0 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-13 20:48:49,540 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:48:49,541 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 571 states to 443 states and 571 transitions. [2024-11-13 20:48:49,541 INFO L276 IsEmpty]: Start isEmpty. Operand 443 states and 571 transitions. [2024-11-13 20:48:49,543 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2024-11-13 20:48:49,543 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:48:49,543 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:48:49,568 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:48:49,939 INFO L134 CoverageAnalysis]: Checked inductivity of 58 backedges. 47 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:48:51,162 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:48:51,164 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 615 states to 483 states and 615 transitions. [2024-11-13 20:48:51,164 INFO L276 IsEmpty]: Start isEmpty. Operand 483 states and 615 transitions. [2024-11-13 20:48:51,166 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 128 [2024-11-13 20:48:51,166 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:48:51,167 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:48:51,214 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:48:51,364 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 46 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:48:53,120 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:48:53,122 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 696 states to 562 states and 696 transitions. [2024-11-13 20:48:53,122 INFO L276 IsEmpty]: Start isEmpty. Operand 562 states and 696 transitions. [2024-11-13 20:48:53,125 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 129 [2024-11-13 20:48:53,125 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:48:53,125 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:48:53,154 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:48:53,311 INFO L134 CoverageAnalysis]: Checked inductivity of 61 backedges. 46 proven. 0 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-13 20:48:53,844 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:48:53,845 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 736 states to 594 states and 736 transitions. [2024-11-13 20:48:53,845 INFO L276 IsEmpty]: Start isEmpty. Operand 594 states and 736 transitions. [2024-11-13 20:48:53,862 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 130 [2024-11-13 20:48:53,862 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:48:53,862 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:48:53,889 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:48:53,996 INFO L134 CoverageAnalysis]: Checked inductivity of 69 backedges. 66 proven. 0 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-13 20:48:55,131 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:48:55,134 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 757 states to 609 states and 757 transitions. [2024-11-13 20:48:55,134 INFO L276 IsEmpty]: Start isEmpty. Operand 609 states and 757 transitions. [2024-11-13 20:48:55,137 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 132 [2024-11-13 20:48:55,138 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:48:55,138 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:48:55,188 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:48:55,363 INFO L134 CoverageAnalysis]: Checked inductivity of 84 backedges. 68 proven. 16 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:48:55,831 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:48:55,834 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 779 states to 627 states and 779 transitions. [2024-11-13 20:48:55,835 INFO L276 IsEmpty]: Start isEmpty. Operand 627 states and 779 transitions. [2024-11-13 20:48:55,837 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 137 [2024-11-13 20:48:55,838 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:48:55,838 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:48:55,875 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:48:55,987 INFO L134 CoverageAnalysis]: Checked inductivity of 122 backedges. 91 proven. 16 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-13 20:48:56,250 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:48:56,253 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 795 states to 641 states and 795 transitions. [2024-11-13 20:48:56,264 INFO L276 IsEmpty]: Start isEmpty. Operand 641 states and 795 transitions. [2024-11-13 20:48:56,266 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 144 [2024-11-13 20:48:56,266 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:48:56,266 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:48:56,291 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:48:56,351 INFO L134 CoverageAnalysis]: Checked inductivity of 80 backedges. 66 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-13 20:48:56,650 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:48:56,652 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 830 states to 675 states and 830 transitions. [2024-11-13 20:48:56,652 INFO L276 IsEmpty]: Start isEmpty. Operand 675 states and 830 transitions. [2024-11-13 20:48:56,655 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 148 [2024-11-13 20:48:56,655 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:48:56,655 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:48:56,682 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:48:57,147 INFO L134 CoverageAnalysis]: Checked inductivity of 92 backedges. 74 proven. 8 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-13 20:48:58,499 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:48:58,500 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 874 states to 715 states and 874 transitions. [2024-11-13 20:48:58,501 INFO L276 IsEmpty]: Start isEmpty. Operand 715 states and 874 transitions. [2024-11-13 20:48:58,503 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 149 [2024-11-13 20:48:58,503 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:48:58,503 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:48:58,531 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:48:58,578 INFO L134 CoverageAnalysis]: Checked inductivity of 81 backedges. 67 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-13 20:48:59,027 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:48:59,029 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 900 states to 740 states and 900 transitions. [2024-11-13 20:48:59,029 INFO L276 IsEmpty]: Start isEmpty. Operand 740 states and 900 transitions. [2024-11-13 20:48:59,032 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 161 [2024-11-13 20:48:59,032 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:48:59,032 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:48:59,061 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:48:59,114 INFO L134 CoverageAnalysis]: Checked inductivity of 108 backedges. 108 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:49:00,116 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:49:00,118 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 947 states to 786 states and 947 transitions. [2024-11-13 20:49:00,119 INFO L276 IsEmpty]: Start isEmpty. Operand 786 states and 947 transitions. [2024-11-13 20:49:00,121 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 161 [2024-11-13 20:49:00,121 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:49:00,124 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:49:00,157 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:49:00,261 INFO L134 CoverageAnalysis]: Checked inductivity of 78 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 78 trivial. 0 not checked. [2024-11-13 20:49:00,548 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:49:00,550 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 951 states to 788 states and 951 transitions. [2024-11-13 20:49:00,550 INFO L276 IsEmpty]: Start isEmpty. Operand 788 states and 951 transitions. [2024-11-13 20:49:00,553 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 166 [2024-11-13 20:49:00,553 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:49:00,553 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:49:00,587 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:49:00,720 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 79 trivial. 0 not checked. [2024-11-13 20:49:00,879 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:49:00,880 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 951 states to 789 states and 951 transitions. [2024-11-13 20:49:00,881 INFO L276 IsEmpty]: Start isEmpty. Operand 789 states and 951 transitions. [2024-11-13 20:49:00,883 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 169 [2024-11-13 20:49:00,883 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:49:00,883 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:49:00,916 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:49:00,980 INFO L134 CoverageAnalysis]: Checked inductivity of 141 backedges. 101 proven. 0 refuted. 0 times theorem prover too weak. 40 trivial. 0 not checked. [2024-11-13 20:49:01,338 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:49:01,340 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 979 states to 815 states and 979 transitions. [2024-11-13 20:49:01,340 INFO L276 IsEmpty]: Start isEmpty. Operand 815 states and 979 transitions. [2024-11-13 20:49:01,342 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 171 [2024-11-13 20:49:01,342 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:49:01,344 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:49:01,376 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:49:01,544 INFO L134 CoverageAnalysis]: Checked inductivity of 161 backedges. 138 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-11-13 20:49:02,534 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:49:02,539 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1032 states to 863 states and 1032 transitions. [2024-11-13 20:49:02,539 INFO L276 IsEmpty]: Start isEmpty. Operand 863 states and 1032 transitions. [2024-11-13 20:49:02,541 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 174 [2024-11-13 20:49:02,542 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:49:02,543 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:49:02,568 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:49:02,643 INFO L134 CoverageAnalysis]: Checked inductivity of 146 backedges. 90 proven. 0 refuted. 0 times theorem prover too weak. 56 trivial. 0 not checked. [2024-11-13 20:49:02,961 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:49:02,963 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1056 states to 885 states and 1056 transitions. [2024-11-13 20:49:02,963 INFO L276 IsEmpty]: Start isEmpty. Operand 885 states and 1056 transitions. [2024-11-13 20:49:02,965 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 176 [2024-11-13 20:49:02,965 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:49:02,966 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:49:02,997 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:49:03,107 INFO L134 CoverageAnalysis]: Checked inductivity of 107 backedges. 93 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-13 20:49:03,322 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:49:03,323 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1083 states to 912 states and 1083 transitions. [2024-11-13 20:49:03,323 INFO L276 IsEmpty]: Start isEmpty. Operand 912 states and 1083 transitions. [2024-11-13 20:49:03,326 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 176 [2024-11-13 20:49:03,326 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:49:03,326 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:49:03,372 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:49:03,442 INFO L134 CoverageAnalysis]: Checked inductivity of 107 backedges. 93 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-13 20:49:03,698 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:49:03,699 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1083 states to 913 states and 1083 transitions. [2024-11-13 20:49:03,699 INFO L276 IsEmpty]: Start isEmpty. Operand 913 states and 1083 transitions. [2024-11-13 20:49:03,702 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 185 [2024-11-13 20:49:03,702 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:49:03,702 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:49:03,742 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:49:03,804 INFO L134 CoverageAnalysis]: Checked inductivity of 132 backedges. 103 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-11-13 20:49:04,526 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:49:04,528 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1145 states to 974 states and 1145 transitions. [2024-11-13 20:49:04,528 INFO L276 IsEmpty]: Start isEmpty. Operand 974 states and 1145 transitions. [2024-11-13 20:49:04,530 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 188 [2024-11-13 20:49:04,530 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:49:04,530 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:49:04,562 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:49:04,719 INFO L134 CoverageAnalysis]: Checked inductivity of 172 backedges. 118 proven. 0 refuted. 0 times theorem prover too weak. 54 trivial. 0 not checked. [2024-11-13 20:49:05,545 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:49:05,546 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1208 states to 1029 states and 1208 transitions. [2024-11-13 20:49:05,546 INFO L276 IsEmpty]: Start isEmpty. Operand 1029 states and 1208 transitions. [2024-11-13 20:49:05,547 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 189 [2024-11-13 20:49:05,547 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:49:05,547 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:49:05,574 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:49:05,636 INFO L134 CoverageAnalysis]: Checked inductivity of 173 backedges. 115 proven. 0 refuted. 0 times theorem prover too weak. 58 trivial. 0 not checked. [2024-11-13 20:49:05,831 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:49:05,832 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1225 states to 1045 states and 1225 transitions. [2024-11-13 20:49:05,832 INFO L276 IsEmpty]: Start isEmpty. Operand 1045 states and 1225 transitions. [2024-11-13 20:49:05,834 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 189 [2024-11-13 20:49:05,834 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:49:05,834 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:49:05,866 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:49:05,950 INFO L134 CoverageAnalysis]: Checked inductivity of 143 backedges. 107 proven. 0 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-13 20:49:06,356 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:49:06,357 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1262 states to 1082 states and 1262 transitions. [2024-11-13 20:49:06,357 INFO L276 IsEmpty]: Start isEmpty. Operand 1082 states and 1262 transitions. [2024-11-13 20:49:06,358 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 189 [2024-11-13 20:49:06,358 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:49:06,359 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:49:06,390 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:49:06,454 INFO L134 CoverageAnalysis]: Checked inductivity of 143 backedges. 107 proven. 0 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-13 20:49:06,618 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:49:06,619 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1263 states to 1084 states and 1263 transitions. [2024-11-13 20:49:06,619 INFO L276 IsEmpty]: Start isEmpty. Operand 1084 states and 1263 transitions. [2024-11-13 20:49:06,621 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 191 [2024-11-13 20:49:06,621 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:49:06,621 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:49:06,671 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:49:06,775 INFO L134 CoverageAnalysis]: Checked inductivity of 137 backedges. 58 proven. 0 refuted. 0 times theorem prover too weak. 79 trivial. 0 not checked. [2024-11-13 20:49:06,870 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:49:06,871 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1263 states to 1085 states and 1263 transitions. [2024-11-13 20:49:06,871 INFO L276 IsEmpty]: Start isEmpty. Operand 1085 states and 1263 transitions. [2024-11-13 20:49:06,873 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 192 [2024-11-13 20:49:06,873 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:49:06,873 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:49:06,904 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:49:06,963 INFO L134 CoverageAnalysis]: Checked inductivity of 188 backedges. 134 proven. 0 refuted. 0 times theorem prover too weak. 54 trivial. 0 not checked. [2024-11-13 20:49:07,621 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:49:07,623 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1311 states to 1124 states and 1311 transitions. [2024-11-13 20:49:07,623 INFO L276 IsEmpty]: Start isEmpty. Operand 1124 states and 1311 transitions. [2024-11-13 20:49:07,625 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 192 [2024-11-13 20:49:07,626 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:49:07,626 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:49:07,650 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:49:07,728 INFO L134 CoverageAnalysis]: Checked inductivity of 188 backedges. 134 proven. 0 refuted. 0 times theorem prover too weak. 54 trivial. 0 not checked. [2024-11-13 20:49:08,327 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:49:08,328 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1350 states to 1164 states and 1350 transitions. [2024-11-13 20:49:08,328 INFO L276 IsEmpty]: Start isEmpty. Operand 1164 states and 1350 transitions. [2024-11-13 20:49:08,329 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 193 [2024-11-13 20:49:08,329 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:49:08,329 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:49:08,361 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:49:08,417 INFO L134 CoverageAnalysis]: Checked inductivity of 189 backedges. 127 proven. 0 refuted. 0 times theorem prover too weak. 62 trivial. 0 not checked. [2024-11-13 20:49:08,594 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:49:08,595 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1358 states to 1172 states and 1358 transitions. [2024-11-13 20:49:08,595 INFO L276 IsEmpty]: Start isEmpty. Operand 1172 states and 1358 transitions. [2024-11-13 20:49:08,596 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 193 [2024-11-13 20:49:08,596 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:49:08,596 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:49:08,617 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:49:08,691 INFO L134 CoverageAnalysis]: Checked inductivity of 189 backedges. 127 proven. 0 refuted. 0 times theorem prover too weak. 62 trivial. 0 not checked. [2024-11-13 20:49:08,895 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:49:08,896 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1372 states to 1187 states and 1372 transitions. [2024-11-13 20:49:08,897 INFO L276 IsEmpty]: Start isEmpty. Operand 1187 states and 1372 transitions. [2024-11-13 20:49:08,898 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 194 [2024-11-13 20:49:08,898 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:49:08,898 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:49:08,924 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:49:09,002 INFO L134 CoverageAnalysis]: Checked inductivity of 170 backedges. 141 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-11-13 20:49:09,937 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:49:09,939 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1394 states to 1202 states and 1394 transitions. [2024-11-13 20:49:09,939 INFO L276 IsEmpty]: Start isEmpty. Operand 1202 states and 1394 transitions. [2024-11-13 20:49:09,941 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 194 [2024-11-13 20:49:09,941 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:49:09,941 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:49:09,969 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:49:10,047 INFO L134 CoverageAnalysis]: Checked inductivity of 170 backedges. 141 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-11-13 20:49:10,354 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:49:10,356 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1410 states to 1216 states and 1410 transitions. [2024-11-13 20:49:10,356 INFO L276 IsEmpty]: Start isEmpty. Operand 1216 states and 1410 transitions. [2024-11-13 20:49:10,358 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 197 [2024-11-13 20:49:10,358 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:49:10,358 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:49:10,389 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:49:10,471 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 137 proven. 0 refuted. 0 times theorem prover too weak. 103 trivial. 0 not checked. [2024-11-13 20:49:10,907 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:49:10,908 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1420 states to 1221 states and 1420 transitions. [2024-11-13 20:49:10,908 INFO L276 IsEmpty]: Start isEmpty. Operand 1221 states and 1420 transitions. [2024-11-13 20:49:10,909 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 197 [2024-11-13 20:49:10,909 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:49:10,910 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:49:10,946 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:49:11,047 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 137 proven. 0 refuted. 0 times theorem prover too weak. 103 trivial. 0 not checked. [2024-11-13 20:49:11,724 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:49:11,725 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1441 states to 1239 states and 1441 transitions. [2024-11-13 20:49:11,725 INFO L276 IsEmpty]: Start isEmpty. Operand 1239 states and 1441 transitions. [2024-11-13 20:49:11,726 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 197 [2024-11-13 20:49:11,726 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:49:11,726 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:49:11,756 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:49:11,820 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 137 proven. 0 refuted. 0 times theorem prover too weak. 103 trivial. 0 not checked. [2024-11-13 20:49:12,211 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:49:12,212 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1451 states to 1250 states and 1451 transitions. [2024-11-13 20:49:12,212 INFO L276 IsEmpty]: Start isEmpty. Operand 1250 states and 1451 transitions. [2024-11-13 20:49:12,213 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 205 [2024-11-13 20:49:12,213 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:49:12,213 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:49:12,239 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:49:12,444 INFO L134 CoverageAnalysis]: Checked inductivity of 188 backedges. 149 proven. 16 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-11-13 20:49:13,385 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:49:13,386 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1524 states to 1322 states and 1524 transitions. [2024-11-13 20:49:13,387 INFO L276 IsEmpty]: Start isEmpty. Operand 1322 states and 1524 transitions. [2024-11-13 20:49:13,388 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 205 [2024-11-13 20:49:13,389 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:49:13,389 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:49:13,417 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:49:13,480 INFO L134 CoverageAnalysis]: Checked inductivity of 199 backedges. 121 proven. 0 refuted. 0 times theorem prover too weak. 78 trivial. 0 not checked. [2024-11-13 20:49:13,606 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:49:13,607 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1533 states to 1331 states and 1533 transitions. [2024-11-13 20:49:13,607 INFO L276 IsEmpty]: Start isEmpty. Operand 1331 states and 1533 transitions. [2024-11-13 20:49:13,609 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 206 [2024-11-13 20:49:13,609 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:49:13,609 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:49:13,636 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:49:13,718 INFO L134 CoverageAnalysis]: Checked inductivity of 258 backedges. 180 proven. 0 refuted. 0 times theorem prover too weak. 78 trivial. 0 not checked. [2024-11-13 20:49:14,398 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:49:14,399 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1563 states to 1359 states and 1563 transitions. [2024-11-13 20:49:14,399 INFO L276 IsEmpty]: Start isEmpty. Operand 1359 states and 1563 transitions. [2024-11-13 20:49:14,400 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 206 [2024-11-13 20:49:14,400 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:49:14,400 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:49:14,440 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:49:14,862 INFO L134 CoverageAnalysis]: Checked inductivity of 181 backedges. 155 proven. 26 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:49:18,036 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:49:18,037 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1648 states to 1444 states and 1648 transitions. [2024-11-13 20:49:18,037 INFO L276 IsEmpty]: Start isEmpty. Operand 1444 states and 1648 transitions. [2024-11-13 20:49:18,038 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 208 [2024-11-13 20:49:18,038 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:49:18,039 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:49:18,061 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:49:18,149 INFO L134 CoverageAnalysis]: Checked inductivity of 171 backedges. 92 proven. 0 refuted. 0 times theorem prover too weak. 79 trivial. 0 not checked. [2024-11-13 20:49:18,290 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:49:18,291 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1648 states to 1445 states and 1648 transitions. [2024-11-13 20:49:18,291 INFO L276 IsEmpty]: Start isEmpty. Operand 1445 states and 1648 transitions. [2024-11-13 20:49:18,292 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 209 [2024-11-13 20:49:18,292 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:49:18,292 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:49:18,314 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:49:18,354 INFO L134 CoverageAnalysis]: Checked inductivity of 204 backedges. 165 proven. 0 refuted. 0 times theorem prover too weak. 39 trivial. 0 not checked. [2024-11-13 20:49:18,760 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:49:18,761 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1667 states to 1462 states and 1667 transitions. [2024-11-13 20:49:18,761 INFO L276 IsEmpty]: Start isEmpty. Operand 1462 states and 1667 transitions. [2024-11-13 20:49:18,762 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 209 [2024-11-13 20:49:18,762 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:49:18,762 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:49:18,793 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:49:18,859 INFO L134 CoverageAnalysis]: Checked inductivity of 204 backedges. 165 proven. 0 refuted. 0 times theorem prover too weak. 39 trivial. 0 not checked. [2024-11-13 20:49:19,467 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:49:19,469 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1706 states to 1501 states and 1706 transitions. [2024-11-13 20:49:19,469 INFO L276 IsEmpty]: Start isEmpty. Operand 1501 states and 1706 transitions. [2024-11-13 20:49:19,471 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 210 [2024-11-13 20:49:19,471 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:49:19,472 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:49:19,523 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:49:19,716 INFO L134 CoverageAnalysis]: Checked inductivity of 265 backedges. 195 proven. 16 refuted. 0 times theorem prover too weak. 54 trivial. 0 not checked. [2024-11-13 20:49:19,960 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:49:19,961 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1720 states to 1516 states and 1720 transitions. [2024-11-13 20:49:19,961 INFO L276 IsEmpty]: Start isEmpty. Operand 1516 states and 1720 transitions. [2024-11-13 20:49:19,962 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 210 [2024-11-13 20:49:19,962 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:49:19,962 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:49:19,982 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:49:20,314 INFO L134 CoverageAnalysis]: Checked inductivity of 196 backedges. 177 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-13 20:49:20,721 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:49:20,723 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1722 states to 1517 states and 1722 transitions. [2024-11-13 20:49:20,723 INFO L276 IsEmpty]: Start isEmpty. Operand 1517 states and 1722 transitions. [2024-11-13 20:49:20,725 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 210 [2024-11-13 20:49:20,725 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:49:20,726 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:49:20,758 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:49:20,963 INFO L134 CoverageAnalysis]: Checked inductivity of 196 backedges. 177 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-13 20:49:22,497 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:49:22,498 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1801 states to 1594 states and 1801 transitions. [2024-11-13 20:49:22,498 INFO L276 IsEmpty]: Start isEmpty. Operand 1594 states and 1801 transitions. [2024-11-13 20:49:22,500 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 210 [2024-11-13 20:49:22,500 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:49:22,500 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:49:22,520 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:49:22,646 INFO L134 CoverageAnalysis]: Checked inductivity of 196 backedges. 177 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-13 20:49:23,177 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:49:23,179 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1811 states to 1605 states and 1811 transitions. [2024-11-13 20:49:23,179 INFO L276 IsEmpty]: Start isEmpty. Operand 1605 states and 1811 transitions. [2024-11-13 20:49:23,181 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 211 [2024-11-13 20:49:23,181 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:49:23,182 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:49:23,216 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:49:23,338 INFO L134 CoverageAnalysis]: Checked inductivity of 266 backedges. 204 proven. 0 refuted. 0 times theorem prover too weak. 62 trivial. 0 not checked. [2024-11-13 20:49:24,065 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:49:24,067 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1832 states to 1621 states and 1832 transitions. [2024-11-13 20:49:24,067 INFO L276 IsEmpty]: Start isEmpty. Operand 1621 states and 1832 transitions. [2024-11-13 20:49:24,069 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 211 [2024-11-13 20:49:24,070 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:49:24,070 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:49:24,102 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:49:24,186 INFO L134 CoverageAnalysis]: Checked inductivity of 266 backedges. 204 proven. 0 refuted. 0 times theorem prover too weak. 62 trivial. 0 not checked. [2024-11-13 20:49:25,177 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:49:25,178 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1880 states to 1670 states and 1880 transitions. [2024-11-13 20:49:25,178 INFO L276 IsEmpty]: Start isEmpty. Operand 1670 states and 1880 transitions. [2024-11-13 20:49:25,180 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 211 [2024-11-13 20:49:25,180 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:49:25,180 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:49:25,212 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:49:25,273 INFO L134 CoverageAnalysis]: Checked inductivity of 266 backedges. 204 proven. 0 refuted. 0 times theorem prover too weak. 62 trivial. 0 not checked. [2024-11-13 20:49:26,105 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:49:26,107 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1919 states to 1709 states and 1919 transitions. [2024-11-13 20:49:26,108 INFO L276 IsEmpty]: Start isEmpty. Operand 1709 states and 1919 transitions. [2024-11-13 20:49:26,109 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 216 [2024-11-13 20:49:26,109 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:49:26,110 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:49:26,131 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:49:26,187 INFO L134 CoverageAnalysis]: Checked inductivity of 262 backedges. 166 proven. 0 refuted. 0 times theorem prover too weak. 96 trivial. 0 not checked. [2024-11-13 20:49:26,600 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:49:26,601 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1922 states to 1710 states and 1922 transitions. [2024-11-13 20:49:26,601 INFO L276 IsEmpty]: Start isEmpty. Operand 1710 states and 1922 transitions. [2024-11-13 20:49:26,602 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 216 [2024-11-13 20:49:26,602 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:49:26,603 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:49:26,621 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:49:26,840 INFO L134 CoverageAnalysis]: Checked inductivity of 284 backedges. 148 proven. 5 refuted. 0 times theorem prover too weak. 131 trivial. 0 not checked. [2024-11-13 20:49:28,499 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:49:28,501 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1972 states to 1754 states and 1972 transitions. [2024-11-13 20:49:28,502 INFO L276 IsEmpty]: Start isEmpty. Operand 1754 states and 1972 transitions. [2024-11-13 20:49:28,504 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 216 [2024-11-13 20:49:28,504 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:49:28,504 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:49:28,537 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:49:28,672 INFO L134 CoverageAnalysis]: Checked inductivity of 209 backedges. 88 proven. 106 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-13 20:49:29,886 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:49:29,888 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2068 states to 1847 states and 2068 transitions. [2024-11-13 20:49:29,888 INFO L276 IsEmpty]: Start isEmpty. Operand 1847 states and 2068 transitions. [2024-11-13 20:49:29,891 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 296 [2024-11-13 20:49:29,891 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:49:29,891 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:49:29,926 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:49:30,088 INFO L134 CoverageAnalysis]: Checked inductivity of 422 backedges. 161 proven. 152 refuted. 0 times theorem prover too weak. 109 trivial. 0 not checked. [2024-11-13 20:49:30,153 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:49:30,155 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1975 states to 1766 states and 1975 transitions. [2024-11-13 20:49:30,155 INFO L276 IsEmpty]: Start isEmpty. Operand 1766 states and 1975 transitions. [2024-11-13 20:49:30,157 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2024-11-13 20:49:30,158 WARN L417 CodeCheckObserver]: This Program is SAFE, Check terminated with 65 iterations. [2024-11-13 20:49:30,167 INFO L729 CodeCheckObserver]: All specifications hold 1 specifications checked. All of them hold [2024-11-13 20:49:45,900 INFO L77 FloydHoareUtils]: At program point L301(lines 301 423) the Hoare annotation is: (not (and (< 7 ~a28~0) (not (= ~a25~0 1)) (= ~a19~0 1) (< ~a28~0 9))) [2024-11-13 20:49:45,900 INFO L77 FloydHoareUtils]: At program point L235(lines 235 423) the Hoare annotation is: (not (and (< 7 ~a28~0) (not (= ~a25~0 1)) (= ~a19~0 1) (< ~a28~0 9))) [2024-11-13 20:49:45,900 INFO L77 FloydHoareUtils]: At program point L169(lines 169 423) the Hoare annotation is: (not (and (< 7 ~a28~0) (not (= ~a25~0 1)) (= ~a19~0 1) (< ~a28~0 9))) [2024-11-13 20:49:45,900 INFO L77 FloydHoareUtils]: At program point L303(lines 303 423) the Hoare annotation is: (not (and (< 7 ~a28~0) (not (= ~a25~0 1)) (= ~a19~0 1) (< ~a28~0 9))) [2024-11-13 20:49:45,900 INFO L77 FloydHoareUtils]: At program point L105(lines 105 423) the Hoare annotation is: (not (and (< 7 ~a28~0) (not (= ~a25~0 1)) (= ~a19~0 1) (< ~a28~0 9))) [2024-11-13 20:49:45,900 INFO L77 FloydHoareUtils]: At program point L40(lines 40 423) the Hoare annotation is: (not (and (< 7 ~a28~0) (not (= ~a25~0 1)) (= ~a19~0 1) (< ~a28~0 9))) [2024-11-13 20:49:45,901 INFO L77 FloydHoareUtils]: At program point L371(lines 371 423) the Hoare annotation is: (not (and (< 7 ~a28~0) (not (= ~a25~0 1)) (= ~a19~0 1) (< ~a28~0 9))) [2024-11-13 20:49:45,903 INFO L77 FloydHoareUtils]: At program point L307(lines 307 423) the Hoare annotation is: (not (and (< 7 ~a28~0) (not (= ~a25~0 1)) (= ~a19~0 1) (< ~a28~0 9))) [2024-11-13 20:49:45,903 INFO L77 FloydHoareUtils]: At program point L175(lines 175 423) the Hoare annotation is: (not (and (< 7 ~a28~0) (not (= ~a25~0 1)) (= ~a19~0 1) (< ~a28~0 9))) [2024-11-13 20:49:45,903 INFO L77 FloydHoareUtils]: At program point L109(lines 109 423) the Hoare annotation is: (not (and (< 7 ~a28~0) (not (= ~a25~0 1)) (= ~a19~0 1) (< ~a28~0 9))) [2024-11-13 20:49:45,903 INFO L77 FloydHoareUtils]: At program point L242(lines 242 423) the Hoare annotation is: (not (and (< 7 ~a28~0) (not (= ~a25~0 1)) (= ~a19~0 1) (< ~a28~0 9))) [2024-11-13 20:49:45,903 INFO L77 FloydHoareUtils]: At program point L45(lines 45 423) the Hoare annotation is: (not (and (< 7 ~a28~0) (not (= ~a25~0 1)) (= ~a19~0 1) (< ~a28~0 9))) [2024-11-13 20:49:45,903 INFO L77 FloydHoareUtils]: At program point L244(lines 244 423) the Hoare annotation is: (not (and (< 7 ~a28~0) (not (= ~a25~0 1)) (= ~a19~0 1) (< ~a28~0 9))) [2024-11-13 20:49:45,903 INFO L77 FloydHoareUtils]: At program point L179(lines 179 423) the Hoare annotation is: (not (and (< 7 ~a28~0) (not (= ~a25~0 1)) (= ~a19~0 1) (< ~a28~0 9))) [2024-11-13 20:49:45,903 INFO L77 FloydHoareUtils]: At program point L378(lines 378 423) the Hoare annotation is: (not (and (< 7 ~a28~0) (not (= ~a25~0 1)) (= ~a19~0 1) (< ~a28~0 9))) [2024-11-13 20:49:45,903 INFO L77 FloydHoareUtils]: At program point L48(lines 48 423) the Hoare annotation is: (not (and (< 7 ~a28~0) (not (= ~a25~0 1)) (= ~a19~0 1) (< ~a28~0 9))) [2024-11-13 20:49:45,904 INFO L77 FloydHoareUtils]: At program point L247(lines 247 423) the Hoare annotation is: (not (and (< 7 ~a28~0) (not (= ~a25~0 1)) (= ~a19~0 1) (< ~a28~0 9))) [2024-11-13 20:49:45,904 INFO L77 FloydHoareUtils]: At program point L116(lines 116 423) the Hoare annotation is: (not (and (< 7 ~a28~0) (not (= ~a25~0 1)) (= ~a19~0 1) (< ~a28~0 9))) [2024-11-13 20:49:45,904 INFO L77 FloydHoareUtils]: At program point L52(lines 52 423) the Hoare annotation is: (not (and (< 7 ~a28~0) (not (= ~a25~0 1)) (= ~a19~0 1) (< ~a28~0 9))) [2024-11-13 20:49:45,904 INFO L77 FloydHoareUtils]: At program point L185(lines 185 423) the Hoare annotation is: (not (and (< 7 ~a28~0) (not (= ~a25~0 1)) (= ~a19~0 1) (< ~a28~0 9))) [2024-11-13 20:49:45,904 INFO L77 FloydHoareUtils]: At program point L385(lines 385 423) the Hoare annotation is: (not (and (< 7 ~a28~0) (not (= ~a25~0 1)) (= ~a19~0 1) (< ~a28~0 9))) [2024-11-13 20:49:45,904 INFO L77 FloydHoareUtils]: At program point L319(lines 319 423) the Hoare annotation is: (not (and (< 7 ~a28~0) (not (= ~a25~0 1)) (= ~a19~0 1) (< ~a28~0 9))) [2024-11-13 20:49:45,904 INFO L77 FloydHoareUtils]: At program point L189(lines 189 423) the Hoare annotation is: (not (and (< 7 ~a28~0) (not (= ~a25~0 1)) (= ~a19~0 1) (< ~a28~0 9))) [2024-11-13 20:49:45,904 INFO L77 FloydHoareUtils]: At program point L123(lines 123 423) the Hoare annotation is: (not (and (< 7 ~a28~0) (not (= ~a25~0 1)) (= ~a19~0 1) (< ~a28~0 9))) [2024-11-13 20:49:45,904 INFO L77 FloydHoareUtils]: At program point L57(lines 57 423) the Hoare annotation is: (not (and (< 7 ~a28~0) (not (= ~a25~0 1)) (= ~a19~0 1) (< ~a28~0 9))) [2024-11-13 20:49:45,904 INFO L77 FloydHoareUtils]: At program point L388(lines 388 423) the Hoare annotation is: (not (and (< 7 ~a28~0) (not (= ~a25~0 1)) (= ~a19~0 1) (< ~a28~0 9))) [2024-11-13 20:49:45,904 INFO L77 FloydHoareUtils]: At program point ULTIMATE.startEXIT(line -1) the Hoare annotation is: true [2024-11-13 20:49:45,904 INFO L77 FloydHoareUtils]: At program point L390(lines 390 423) the Hoare annotation is: (not (and (< 7 ~a28~0) (not (= ~a25~0 1)) (= ~a19~0 1) (< ~a28~0 9))) [2024-11-13 20:49:45,905 INFO L77 FloydHoareUtils]: At program point L324(lines 324 423) the Hoare annotation is: (not (and (< 7 ~a28~0) (not (= ~a25~0 1)) (= ~a19~0 1) (< ~a28~0 9))) [2024-11-13 20:49:45,905 INFO L77 FloydHoareUtils]: At program point L258(lines 258 423) the Hoare annotation is: (not (and (< 7 ~a28~0) (not (= ~a25~0 1)) (= ~a19~0 1) (< ~a28~0 9))) [2024-11-13 20:49:45,905 INFO L77 FloydHoareUtils]: At program point L60(lines 60 423) the Hoare annotation is: (not (and (< 7 ~a28~0) (not (= ~a25~0 1)) (= ~a19~0 1) (< ~a28~0 9))) [2024-11-13 20:49:45,905 INFO L77 FloydHoareUtils]: At program point L195(lines 195 423) the Hoare annotation is: (not (and (< 7 ~a28~0) (not (= ~a25~0 1)) (= ~a19~0 1) (< ~a28~0 9))) [2024-11-13 20:49:45,905 INFO L77 FloydHoareUtils]: At program point L129(lines 129 423) the Hoare annotation is: (not (and (< 7 ~a28~0) (not (= ~a25~0 1)) (= ~a19~0 1) (< ~a28~0 9))) [2024-11-13 20:49:45,905 INFO L77 FloydHoareUtils]: At program point L64(lines 64 423) the Hoare annotation is: (not (and (< 7 ~a28~0) (not (= ~a25~0 1)) (= ~a19~0 1) (< ~a28~0 9))) [2024-11-13 20:49:45,905 INFO L77 FloydHoareUtils]: At program point L263(lines 263 423) the Hoare annotation is: (not (and (< 7 ~a28~0) (not (= ~a25~0 1)) (= ~a19~0 1) (< ~a28~0 9))) [2024-11-13 20:49:45,905 INFO L77 FloydHoareUtils]: At program point L197(lines 197 423) the Hoare annotation is: (not (and (< 7 ~a28~0) (not (= ~a25~0 1)) (= ~a19~0 1) (< ~a28~0 9))) [2024-11-13 20:49:45,905 INFO L75 FloydHoareUtils]: For program point ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION(line 473) no Hoare annotation was computed. [2024-11-13 20:49:45,905 INFO L77 FloydHoareUtils]: At program point L199(lines 199 423) the Hoare annotation is: (not (and (< 7 ~a28~0) (not (= ~a25~0 1)) (= ~a19~0 1) (< ~a28~0 9))) [2024-11-13 20:49:45,905 INFO L77 FloydHoareUtils]: At program point L133(lines 133 423) the Hoare annotation is: (not (and (< 7 ~a28~0) (not (= ~a25~0 1)) (= ~a19~0 1) (< ~a28~0 9))) [2024-11-13 20:49:45,905 INFO L77 FloydHoareUtils]: At program point L399(lines 399 423) the Hoare annotation is: (not (and (< 7 ~a28~0) (not (= ~a25~0 1)) (= ~a19~0 1) (< ~a28~0 9))) [2024-11-13 20:49:45,905 INFO L77 FloydHoareUtils]: At program point L201(lines 201 423) the Hoare annotation is: (not (and (< 7 ~a28~0) (not (= ~a25~0 1)) (= ~a19~0 1) (< ~a28~0 9))) [2024-11-13 20:49:45,906 INFO L77 FloydHoareUtils]: At program point L69(lines 69 423) the Hoare annotation is: (not (and (< 7 ~a28~0) (not (= ~a25~0 1)) (= ~a19~0 1) (< ~a28~0 9))) [2024-11-13 20:49:45,906 INFO L77 FloydHoareUtils]: At program point L269(lines 269 423) the Hoare annotation is: (not (and (< 7 ~a28~0) (not (= ~a25~0 1)) (= ~a19~0 1) (< ~a28~0 9))) [2024-11-13 20:49:45,906 INFO L77 FloydHoareUtils]: At program point L204(lines 204 423) the Hoare annotation is: (not (and (< 7 ~a28~0) (not (= ~a25~0 1)) (= ~a19~0 1) (< ~a28~0 9))) [2024-11-13 20:49:45,906 INFO L77 FloydHoareUtils]: At program point L469-1(lines 39 608) the Hoare annotation is: (not (and (< 7 ~a28~0) (not (= ~a25~0 1)) (= ~a19~0 1) (< ~a28~0 9))) [2024-11-13 20:49:45,906 INFO L77 FloydHoareUtils]: At program point L271(lines 271 423) the Hoare annotation is: (not (and (< 7 ~a28~0) (not (= ~a25~0 1)) (= ~a19~0 1) (< ~a28~0 9))) [2024-11-13 20:49:45,906 INFO L77 FloydHoareUtils]: At program point L404(lines 404 423) the Hoare annotation is: (not (and (< 7 ~a28~0) (not (= ~a25~0 1)) (= ~a19~0 1) (< ~a28~0 9))) [2024-11-13 20:49:45,906 INFO L77 FloydHoareUtils]: At program point L338(lines 338 423) the Hoare annotation is: (not (and (< 7 ~a28~0) (not (= ~a25~0 1)) (= ~a19~0 1) (< ~a28~0 9))) [2024-11-13 20:49:45,906 INFO L77 FloydHoareUtils]: At program point L140(lines 140 423) the Hoare annotation is: (not (and (< 7 ~a28~0) (not (= ~a25~0 1)) (= ~a19~0 1) (< ~a28~0 9))) [2024-11-13 20:49:45,906 INFO L77 FloydHoareUtils]: At program point L75(lines 75 423) the Hoare annotation is: (not (and (< 7 ~a28~0) (not (= ~a25~0 1)) (= ~a19~0 1) (< ~a28~0 9))) [2024-11-13 20:49:45,906 INFO L77 FloydHoareUtils]: At program point L472-1(lines 39 608) the Hoare annotation is: (not (and (< 7 ~a28~0) (not (= ~a25~0 1)) (= ~a19~0 1) (< ~a28~0 9))) [2024-11-13 20:49:45,906 INFO L77 FloydHoareUtils]: At program point L208(lines 208 423) the Hoare annotation is: (not (and (< 7 ~a28~0) (not (= ~a25~0 1)) (= ~a19~0 1) (< ~a28~0 9))) [2024-11-13 20:49:45,906 INFO L75 FloydHoareUtils]: For program point L473(line 473) no Hoare annotation was computed. [2024-11-13 20:49:45,906 INFO L77 FloydHoareUtils]: At program point L341(lines 341 423) the Hoare annotation is: (not (and (< 7 ~a28~0) (not (= ~a25~0 1)) (= ~a19~0 1) (< ~a28~0 9))) [2024-11-13 20:49:45,906 INFO L77 FloydHoareUtils]: At program point L408(lines 408 423) the Hoare annotation is: (not (and (< 7 ~a28~0) (not (= ~a25~0 1)) (= ~a19~0 1) (< ~a28~0 9))) [2024-11-13 20:49:45,906 INFO L77 FloydHoareUtils]: At program point L144(lines 144 423) the Hoare annotation is: (not (and (< 7 ~a28~0) (not (= ~a25~0 1)) (= ~a19~0 1) (< ~a28~0 9))) [2024-11-13 20:49:45,906 INFO L77 FloydHoareUtils]: At program point L79(lines 79 423) the Hoare annotation is: (not (and (< 7 ~a28~0) (not (= ~a25~0 1)) (= ~a19~0 1) (< ~a28~0 9))) [2024-11-13 20:49:45,906 INFO L77 FloydHoareUtils]: At program point L212(lines 212 423) the Hoare annotation is: (not (and (< 7 ~a28~0) (not (= ~a25~0 1)) (= ~a19~0 1) (< ~a28~0 9))) [2024-11-13 20:49:45,907 INFO L77 FloydHoareUtils]: At program point L610(lines 610 627) the Hoare annotation is: true [2024-11-13 20:49:45,907 INFO L77 FloydHoareUtils]: At program point L412(lines 412 423) the Hoare annotation is: (not (and (< 7 ~a28~0) (not (= ~a25~0 1)) (= ~a19~0 1) (< ~a28~0 9))) [2024-11-13 20:49:45,907 INFO L77 FloydHoareUtils]: At program point L347(lines 347 423) the Hoare annotation is: (not (and (< 7 ~a28~0) (not (= ~a25~0 1)) (= ~a19~0 1) (< ~a28~0 9))) [2024-11-13 20:49:45,907 INFO L77 FloydHoareUtils]: At program point L149(lines 149 423) the Hoare annotation is: (not (and (< 7 ~a28~0) (not (= ~a25~0 1)) (= ~a19~0 1) (< ~a28~0 9))) [2024-11-13 20:49:45,907 INFO L77 FloydHoareUtils]: At program point L414(lines 414 423) the Hoare annotation is: (not (and (< 7 ~a28~0) (not (= ~a25~0 1)) (= ~a19~0 1) (< ~a28~0 9))) [2024-11-13 20:49:45,907 INFO L77 FloydHoareUtils]: At program point L84(lines 84 423) the Hoare annotation is: (not (and (< 7 ~a28~0) (not (= ~a25~0 1)) (= ~a19~0 1) (< ~a28~0 9))) [2024-11-13 20:49:45,907 INFO L77 FloydHoareUtils]: At program point L417(lines 417 423) the Hoare annotation is: (not (and (< 7 ~a28~0) (not (= ~a25~0 1)) (= ~a19~0 1) (< ~a28~0 9))) [2024-11-13 20:49:45,907 INFO L77 FloydHoareUtils]: At program point L153(lines 153 423) the Hoare annotation is: (not (and (< 7 ~a28~0) (not (= ~a25~0 1)) (= ~a19~0 1) (< ~a28~0 9))) [2024-11-13 20:49:45,907 INFO L77 FloydHoareUtils]: At program point L616-2(lines 616 626) the Hoare annotation is: (not (and (< 7 ~a28~0) (not (= ~a25~0 1)) (= ~a19~0 1) (< ~a28~0 9))) [2024-11-13 20:49:45,907 INFO L77 FloydHoareUtils]: At program point L286(lines 286 423) the Hoare annotation is: (not (and (< 7 ~a28~0) (not (= ~a25~0 1)) (= ~a19~0 1) (< ~a28~0 9))) [2024-11-13 20:49:45,907 INFO L77 FloydHoareUtils]: At program point L419(lines 419 423) the Hoare annotation is: (not (and (< 7 ~a28~0) (not (= ~a25~0 1)) (= ~a19~0 1) (< ~a28~0 9))) [2024-11-13 20:49:45,907 INFO L77 FloydHoareUtils]: At program point L222(lines 222 423) the Hoare annotation is: (not (and (< 7 ~a28~0) (not (= ~a25~0 1)) (= ~a19~0 1) (< ~a28~0 9))) [2024-11-13 20:49:45,908 INFO L77 FloydHoareUtils]: At program point L290(lines 290 423) the Hoare annotation is: (not (and (< 7 ~a28~0) (not (= ~a25~0 1)) (= ~a19~0 1) (< ~a28~0 9))) [2024-11-13 20:49:45,908 INFO L77 FloydHoareUtils]: At program point L158(lines 158 423) the Hoare annotation is: (not (and (< 7 ~a28~0) (not (= ~a25~0 1)) (= ~a19~0 1) (< ~a28~0 9))) [2024-11-13 20:49:45,908 INFO L77 FloydHoareUtils]: At program point L92(lines 92 423) the Hoare annotation is: (not (and (< 7 ~a28~0) (not (= ~a25~0 1)) (= ~a19~0 1) (< ~a28~0 9))) [2024-11-13 20:49:45,908 INFO L77 FloydHoareUtils]: At program point L621(line 621) the Hoare annotation is: (not (and (< 7 ~a28~0) (not (= ~a25~0 1)) (= ~a19~0 1) (< ~a28~0 9))) [2024-11-13 20:49:45,908 INFO L77 FloydHoareUtils]: At program point L225(lines 225 423) the Hoare annotation is: (not (and (< 7 ~a28~0) (not (= ~a25~0 1)) (= ~a19~0 1) (< ~a28~0 9))) [2024-11-13 20:49:45,908 INFO L77 FloydHoareUtils]: At program point L359(lines 359 423) the Hoare annotation is: (not (and (< 7 ~a28~0) (not (= ~a25~0 1)) (= ~a19~0 1) (< ~a28~0 9))) [2024-11-13 20:49:45,908 INFO L77 FloydHoareUtils]: At program point L293(lines 293 423) the Hoare annotation is: (not (and (< 7 ~a28~0) (not (= ~a25~0 1)) (= ~a19~0 1) (< ~a28~0 9))) [2024-11-13 20:49:45,908 INFO L77 FloydHoareUtils]: At program point $Ultimate##0(line -1) the Hoare annotation is: true [2024-11-13 20:49:45,908 INFO L77 FloydHoareUtils]: At program point L228(lines 228 423) the Hoare annotation is: (not (and (< 7 ~a28~0) (not (= ~a25~0 1)) (= ~a19~0 1) (< ~a28~0 9))) [2024-11-13 20:49:45,909 INFO L77 FloydHoareUtils]: At program point L296(lines 296 423) the Hoare annotation is: (not (and (< 7 ~a28~0) (not (= ~a25~0 1)) (= ~a19~0 1) (< ~a28~0 9))) [2024-11-13 20:49:45,909 INFO L77 FloydHoareUtils]: At program point L164(lines 164 423) the Hoare annotation is: (not (and (< 7 ~a28~0) (not (= ~a25~0 1)) (= ~a19~0 1) (< ~a28~0 9))) [2024-11-13 20:49:45,909 INFO L77 FloydHoareUtils]: At program point calculate_output_returnLabel#1(lines 39 608) the Hoare annotation is: (not (and (< 7 ~a28~0) (not (= ~a25~0 1)) (= ~a19~0 1) (< ~a28~0 9))) [2024-11-13 20:49:45,909 INFO L77 FloydHoareUtils]: At program point L364(lines 364 423) the Hoare annotation is: (not (and (< 7 ~a28~0) (not (= ~a25~0 1)) (= ~a19~0 1) (< ~a28~0 9))) [2024-11-13 20:49:45,909 INFO L77 FloydHoareUtils]: At program point L233(lines 233 423) the Hoare annotation is: (not (and (< 7 ~a28~0) (not (= ~a25~0 1)) (= ~a19~0 1) (< ~a28~0 9))) [2024-11-13 20:49:45,909 INFO L77 FloydHoareUtils]: At program point L101(lines 101 423) the Hoare annotation is: (not (and (< 7 ~a28~0) (not (= ~a25~0 1)) (= ~a19~0 1) (< ~a28~0 9))) [2024-11-13 20:49:45,921 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck CFG 13.11 08:49:45 ImpRootNode [2024-11-13 20:49:45,921 INFO L131 PluginConnector]: ------------------------ END CodeCheck---------------------------- [2024-11-13 20:49:45,922 INFO L112 PluginConnector]: ------------------------Witness Printer---------------------------- [2024-11-13 20:49:45,922 INFO L270 PluginConnector]: Initializing Witness Printer... [2024-11-13 20:49:45,922 INFO L274 PluginConnector]: Witness Printer initialized [2024-11-13 20:49:45,923 INFO L184 PluginConnector]: Executing the observer RCFGCatcher from plugin Witness Printer for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 13.11 08:48:41" (3/4) ... [2024-11-13 20:49:45,925 INFO L142 WitnessPrinter]: Generating witness for correct program [2024-11-13 20:49:45,939 INFO L925 BoogieBacktranslator]: Reduced CFG by removing 127 nodes and edges [2024-11-13 20:49:45,940 INFO L925 BoogieBacktranslator]: Reduced CFG by removing 15 nodes and edges [2024-11-13 20:49:45,941 INFO L925 BoogieBacktranslator]: Reduced CFG by removing 6 nodes and edges [2024-11-13 20:49:45,942 INFO L925 BoogieBacktranslator]: Reduced CFG by removing 1 nodes and edges [2024-11-13 20:49:46,099 INFO L149 WitnessManager]: Wrote witness to /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_efb91829-97a0-4795-9b15-a790b825e40b/bin/ukojak-verify-EEHR8qb7sm/witness.graphml [2024-11-13 20:49:46,099 INFO L149 WitnessManager]: Wrote witness to /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_efb91829-97a0-4795-9b15-a790b825e40b/bin/ukojak-verify-EEHR8qb7sm/witness.yml [2024-11-13 20:49:46,099 INFO L131 PluginConnector]: ------------------------ END Witness Printer---------------------------- [2024-11-13 20:49:46,100 INFO L158 Benchmark]: Toolchain (without parser) took 67720.09ms. Allocated memory was 117.4MB in the beginning and 838.9MB in the end (delta: 721.4MB). Free memory was 90.7MB in the beginning and 637.9MB in the end (delta: -547.2MB). Peak memory consumption was 171.5MB. Max. memory is 16.1GB. [2024-11-13 20:49:46,100 INFO L158 Benchmark]: CDTParser took 3.26ms. Allocated memory is still 117.4MB. Free memory is still 72.9MB. There was no memory consumed. Max. memory is 16.1GB. [2024-11-13 20:49:46,101 INFO L158 Benchmark]: CACSL2BoogieTranslator took 632.17ms. Allocated memory is still 117.4MB. Free memory was 90.4MB in the beginning and 64.5MB in the end (delta: 26.0MB). Peak memory consumption was 25.2MB. Max. memory is 16.1GB. [2024-11-13 20:49:46,102 INFO L158 Benchmark]: Boogie Procedure Inliner took 96.02ms. Allocated memory is still 117.4MB. Free memory was 64.5MB in the beginning and 59.4MB in the end (delta: 5.1MB). Peak memory consumption was 8.4MB. Max. memory is 16.1GB. [2024-11-13 20:49:46,102 INFO L158 Benchmark]: Boogie Preprocessor took 88.89ms. Allocated memory is still 117.4MB. Free memory was 59.4MB in the beginning and 55.5MB in the end (delta: 3.8MB). There was no memory consumed. Max. memory is 16.1GB. [2024-11-13 20:49:46,102 INFO L158 Benchmark]: RCFGBuilder took 1964.74ms. Allocated memory is still 117.4MB. Free memory was 55.3MB in the beginning and 29.7MB in the end (delta: 25.6MB). Peak memory consumption was 41.2MB. Max. memory is 16.1GB. [2024-11-13 20:49:46,103 INFO L158 Benchmark]: CodeCheck took 64753.13ms. Allocated memory was 117.4MB in the beginning and 838.9MB in the end (delta: 721.4MB). Free memory was 28.9MB in the beginning and 650.2MB in the end (delta: -621.3MB). Peak memory consumption was 102.8MB. Max. memory is 16.1GB. [2024-11-13 20:49:46,103 INFO L158 Benchmark]: Witness Printer took 177.49ms. Allocated memory is still 838.9MB. Free memory was 650.2MB in the beginning and 637.9MB in the end (delta: 12.3MB). Peak memory consumption was 8.4MB. Max. memory is 16.1GB. [2024-11-13 20:49:46,104 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 1 procedures, 85 locations, 1 error locations. Started 1 CEGAR loops. OverallTime: 48.9s, OverallIterations: 65, TraceHistogramMax: 0, PathProgramHistogramMax: 0, EmptinessCheckTime: 0.0s, AutomataDifference: 0.0s, DeadEndRemovalTime: 0.0s, HoareAnnotationTime: 0.0s, InitialAbstractionConstructionTime: 0.0s, HoareTripleCheckerStatistics: 0 mSolverCounterUnknown, 119154 SdHoareTripleChecker+Valid, 373.8s IncrementalHoareTripleChecker+Time, 0 mSdLazyCounter, 118586 mSDsluCounter, 15726 SdHoareTripleChecker+Invalid, 315.0s Time, 0 mProtectedAction, 0 SdHoareTripleChecker+Unchecked, 0 IncrementalHoareTripleChecker+Unchecked, 13346 mSDsCounter, 37533 IncrementalHoareTripleChecker+Valid, 0 mProtectedPredicate, 265889 IncrementalHoareTripleChecker+Invalid, 303422 SdHoareTripleChecker+Unknown, 0 mSolverCounterNotChecked, 37533 mSolverCounterUnsat, 2380 mSDtfsCounter, 265889 mSolverCounterSat, 4.7s SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Unknown, PredicateUnifierStatistics: 0 DeclaredPredicates, 73084 GetRequests, 71281 SyntacticMatches, 1409 SemanticMatches, 394 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 106877 ImplicationChecksByTransitivity, 25.0s Time, 0.0s BasicInterpolantAutomatonTime, BiggestAbstraction: size=-1occurred in iteration=-1, InterpolantAutomatonStates: 0, traceCheckStatistics: 0.5s SsaConstructionTime, 0.8s SatisfiabilityAnalysisTime, 8.3s InterpolantComputationTime, 10749 NumberOfCodeBlocks, 10749 NumberOfCodeBlocksAsserted, 64 NumberOfCheckSat, 10685 ConstructedInterpolants, 0 QuantifiedInterpolants, 29033 SizeOfPredicates, 0 NumberOfNonLiveVariables, 0 ConjunctsInSsa, 0 ConjunctsInUnsatCore, 64 InterpolantComputations, 54 PerfectInterpolantSequences, 8611/8983 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: 473]: a call to reach_error is unreachable For all program executions holds that a call to reach_error is unreachable at this location - AllSpecificationsHoldResult: All specifications hold 1 specifications checked. All of them hold - InvariantResult [Line: 39]: Location Invariant Derived location invariant: !((((7 < a28) && (a25 != 1)) && (a19 == 1)) && (a28 < 9)) - InvariantResult [Line: 616]: Loop Invariant Derived loop invariant: !((((7 < a28) && (a25 != 1)) && (a19 == 1)) && (a28 < 9)) * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 3.26ms. Allocated memory is still 117.4MB. Free memory is still 72.9MB. There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 632.17ms. Allocated memory is still 117.4MB. Free memory was 90.4MB in the beginning and 64.5MB in the end (delta: 26.0MB). Peak memory consumption was 25.2MB. Max. memory is 16.1GB. * Boogie Procedure Inliner took 96.02ms. Allocated memory is still 117.4MB. Free memory was 64.5MB in the beginning and 59.4MB in the end (delta: 5.1MB). Peak memory consumption was 8.4MB. Max. memory is 16.1GB. * Boogie Preprocessor took 88.89ms. Allocated memory is still 117.4MB. Free memory was 59.4MB in the beginning and 55.5MB in the end (delta: 3.8MB). There was no memory consumed. Max. memory is 16.1GB. * RCFGBuilder took 1964.74ms. Allocated memory is still 117.4MB. Free memory was 55.3MB in the beginning and 29.7MB in the end (delta: 25.6MB). Peak memory consumption was 41.2MB. Max. memory is 16.1GB. * CodeCheck took 64753.13ms. Allocated memory was 117.4MB in the beginning and 838.9MB in the end (delta: 721.4MB). Free memory was 28.9MB in the beginning and 650.2MB in the end (delta: -621.3MB). Peak memory consumption was 102.8MB. Max. memory is 16.1GB. * Witness Printer took 177.49ms. Allocated memory is still 838.9MB. Free memory was 650.2MB in the beginning and 637.9MB in the end (delta: 12.3MB). Peak memory consumption was 8.4MB. Max. memory is 16.1GB. RESULT: Ultimate proved your program to be correct! [2024-11-13 20:49:46,138 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_efb91829-97a0-4795-9b15-a790b825e40b/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