./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/eca-rers2012/Problem01_label55.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_86202d21-27cb-4bea-9afa-fba39d7b7dac/bin/ukojak-verify-EEHR8qb7sm/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_86202d21-27cb-4bea-9afa-fba39d7b7dac/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_86202d21-27cb-4bea-9afa-fba39d7b7dac/bin/ukojak-verify-EEHR8qb7sm/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_86202d21-27cb-4bea-9afa-fba39d7b7dac/bin/ukojak-verify-EEHR8qb7sm/config/KojakReach.xml -i ../../sv-benchmarks/c/eca-rers2012/Problem01_label55.c -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_86202d21-27cb-4bea-9afa-fba39d7b7dac/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_86202d21-27cb-4bea-9afa-fba39d7b7dac/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 faf917cd0a1eaa2ad9dee590b3f946754d69847d6ec93638a854081a172b37da --- Real Ultimate output --- This is Ultimate 0.3.0-dev-826ab2b [2024-11-13 20:48:29,276 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-13 20:48:29,356 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_86202d21-27cb-4bea-9afa-fba39d7b7dac/bin/ukojak-verify-EEHR8qb7sm/config/svcomp-Reach-32bit-Kojak_Default.epf [2024-11-13 20:48:29,362 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-11-13 20:48:29,363 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.Interpolating solver [2024-11-13 20:48:29,408 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-13 20:48:29,409 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-11-13 20:48:29,409 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2024-11-13 20:48:29,410 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-11-13 20:48:29,410 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-11-13 20:48:29,411 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-13 20:48:29,411 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-11-13 20:48:29,411 INFO L153 SettingsManager]: * sizeof long=4 [2024-11-13 20:48:29,411 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-11-13 20:48:29,412 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-11-13 20:48:29,412 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-13 20:48:29,412 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-11-13 20:48:29,412 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-11-13 20:48:29,412 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-11-13 20:48:29,413 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-11-13 20:48:29,413 INFO L153 SettingsManager]: * sizeof long double=12 [2024-11-13 20:48:29,413 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-11-13 20:48:29,413 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-13 20:48:29,413 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2024-11-13 20:48:29,414 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2024-11-13 20:48:29,414 INFO L153 SettingsManager]: * Theory for external solver=ALL [2024-11-13 20:48:29,414 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-11-13 20:48:29,414 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-13 20:48:29,415 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-13 20:48:29,415 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-11-13 20:48:29,415 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-11-13 20:48:29,415 INFO L153 SettingsManager]: * Trace refinement strategy=PENGUIN [2024-11-13 20:48:29,415 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-11-13 20:48:29,416 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_86202d21-27cb-4bea-9afa-fba39d7b7dac/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 -> faf917cd0a1eaa2ad9dee590b3f946754d69847d6ec93638a854081a172b37da [2024-11-13 20:48:29,789 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-11-13 20:48:29,799 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-11-13 20:48:29,802 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-11-13 20:48:29,804 INFO L270 PluginConnector]: Initializing CDTParser... [2024-11-13 20:48:29,804 INFO L274 PluginConnector]: CDTParser initialized [2024-11-13 20:48:29,806 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_86202d21-27cb-4bea-9afa-fba39d7b7dac/bin/ukojak-verify-EEHR8qb7sm/../../sv-benchmarks/c/eca-rers2012/Problem01_label55.c Unable to find full path for "g++" [2024-11-13 20:48:31,911 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-11-13 20:48:32,443 INFO L384 CDTParser]: Found 1 translation units. [2024-11-13 20:48:32,444 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_86202d21-27cb-4bea-9afa-fba39d7b7dac/sv-benchmarks/c/eca-rers2012/Problem01_label55.c [2024-11-13 20:48:32,474 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_86202d21-27cb-4bea-9afa-fba39d7b7dac/bin/ukojak-verify-EEHR8qb7sm/data/3eb9d8e56/1eaf60bfdef445b8923df9d12cca901f/FLAG050d316e5 [2024-11-13 20:48:32,505 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_86202d21-27cb-4bea-9afa-fba39d7b7dac/bin/ukojak-verify-EEHR8qb7sm/data/3eb9d8e56/1eaf60bfdef445b8923df9d12cca901f [2024-11-13 20:48:32,510 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-11-13 20:48:32,514 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-11-13 20:48:32,516 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-11-13 20:48:32,516 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-11-13 20:48:32,526 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-11-13 20:48:32,527 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 13.11 08:48:32" (1/1) ... [2024-11-13 20:48:32,529 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@744c70c and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 08:48:32, skipping insertion in model container [2024-11-13 20:48:32,530 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 13.11 08:48:32" (1/1) ... [2024-11-13 20:48:32,592 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-13 20:48:33,006 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_86202d21-27cb-4bea-9afa-fba39d7b7dac/sv-benchmarks/c/eca-rers2012/Problem01_label55.c[19349,19362] [2024-11-13 20:48:33,034 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-13 20:48:33,053 INFO L200 MainTranslator]: Completed pre-run [2024-11-13 20:48:33,145 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_86202d21-27cb-4bea-9afa-fba39d7b7dac/sv-benchmarks/c/eca-rers2012/Problem01_label55.c[19349,19362] [2024-11-13 20:48:33,159 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-13 20:48:33,178 INFO L204 MainTranslator]: Completed translation [2024-11-13 20:48:33,179 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 08:48:33 WrapperNode [2024-11-13 20:48:33,179 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-11-13 20:48:33,180 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-11-13 20:48:33,181 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-11-13 20:48:33,181 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-11-13 20:48:33,189 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 08:48:33" (1/1) ... [2024-11-13 20:48:33,210 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 08:48:33" (1/1) ... [2024-11-13 20:48:33,270 INFO L138 Inliner]: procedures = 14, calls = 8, calls flagged for inlining = 3, calls inlined = 3, statements flattened = 657 [2024-11-13 20:48:33,271 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-11-13 20:48:33,271 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-11-13 20:48:33,272 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-11-13 20:48:33,272 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-11-13 20:48:33,280 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 08:48:33" (1/1) ... [2024-11-13 20:48:33,280 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 08:48:33" (1/1) ... [2024-11-13 20:48:33,285 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 08:48:33" (1/1) ... [2024-11-13 20:48:33,285 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 08:48:33" (1/1) ... [2024-11-13 20:48:33,305 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 08:48:33" (1/1) ... [2024-11-13 20:48:33,314 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 08:48:33" (1/1) ... [2024-11-13 20:48:33,317 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 08:48:33" (1/1) ... [2024-11-13 20:48:33,324 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 08:48:33" (1/1) ... [2024-11-13 20:48:33,333 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-11-13 20:48:33,337 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-11-13 20:48:33,337 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-11-13 20:48:33,337 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-11-13 20:48:33,339 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 08:48:33" (1/1) ... [2024-11-13 20:48:33,356 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-13 20:48:33,390 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_86202d21-27cb-4bea-9afa-fba39d7b7dac/bin/ukojak-verify-EEHR8qb7sm/z3 [2024-11-13 20:48:33,414 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_86202d21-27cb-4bea-9afa-fba39d7b7dac/bin/ukojak-verify-EEHR8qb7sm/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2024-11-13 20:48:33,419 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_86202d21-27cb-4bea-9afa-fba39d7b7dac/bin/ukojak-verify-EEHR8qb7sm/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2024-11-13 20:48:33,452 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-11-13 20:48:33,452 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2024-11-13 20:48:33,453 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-11-13 20:48:33,453 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-11-13 20:48:33,568 INFO L238 CfgBuilder]: Building ICFG [2024-11-13 20:48:33,571 INFO L264 CfgBuilder]: Building CFG for each procedure with an implementation [2024-11-13 20:48:35,306 INFO L? ?]: Removed 75 outVars from TransFormulas that were not future-live. [2024-11-13 20:48:35,308 INFO L287 CfgBuilder]: Performing block encoding [2024-11-13 20:48:35,737 INFO L311 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-11-13 20:48:35,739 INFO L316 CfgBuilder]: Removed 1 assume(true) statements. [2024-11-13 20:48:35,740 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 13.11 08:48:35 BoogieIcfgContainer [2024-11-13 20:48:35,740 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-11-13 20:48:35,741 INFO L112 PluginConnector]: ------------------------CodeCheck---------------------------- [2024-11-13 20:48:35,741 INFO L270 PluginConnector]: Initializing CodeCheck... [2024-11-13 20:48:35,754 INFO L274 PluginConnector]: CodeCheck initialized [2024-11-13 20:48:35,754 INFO L184 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 13.11 08:48:35" (1/1) ... [2024-11-13 20:48:35,768 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-13 20:48:35,821 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:48:35,831 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 144 states to 76 states and 144 transitions. [2024-11-13 20:48:35,832 INFO L276 IsEmpty]: Start isEmpty. Operand 76 states and 144 transitions. [2024-11-13 20:48:35,837 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 72 [2024-11-13 20:48:35,837 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:48:35,839 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:48:36,147 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:48:36,696 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:48:37,590 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:48:37,592 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 243 states to 145 states and 243 transitions. [2024-11-13 20:48:37,592 INFO L276 IsEmpty]: Start isEmpty. Operand 145 states and 243 transitions. [2024-11-13 20:48:37,594 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2024-11-13 20:48:37,595 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:48:37,595 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:48:37,663 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:48:37,993 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:48:38,466 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:48:38,469 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 244 states to 146 states and 244 transitions. [2024-11-13 20:48:38,472 INFO L276 IsEmpty]: Start isEmpty. Operand 146 states and 244 transitions. [2024-11-13 20:48:38,474 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2024-11-13 20:48:38,474 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:48:38,475 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:48:38,523 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:48:38,646 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 20:48:38,775 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:48:38,776 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 250 states to 150 states and 250 transitions. [2024-11-13 20:48:38,776 INFO L276 IsEmpty]: Start isEmpty. Operand 150 states and 250 transitions. [2024-11-13 20:48:38,780 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 20:48:38,784 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:48:38,785 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:48:38,848 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:48:38,963 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-13 20:48:39,254 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:48:39,256 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 251 states to 151 states and 251 transitions. [2024-11-13 20:48:39,259 INFO L276 IsEmpty]: Start isEmpty. Operand 151 states and 251 transitions. [2024-11-13 20:48:39,261 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-13 20:48:39,261 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:48:39,261 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:48:39,302 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:48:39,623 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 20:48:40,071 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:48:40,074 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 268 states to 165 states and 268 transitions. [2024-11-13 20:48:40,074 INFO L276 IsEmpty]: Start isEmpty. Operand 165 states and 268 transitions. [2024-11-13 20:48:40,076 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-13 20:48:40,079 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:48:40,080 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:48:40,130 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:48:40,369 INFO L134 CoverageAnalysis]: Checked inductivity of 19 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-11-13 20:48:40,558 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:48:40,559 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 274 states to 171 states and 274 transitions. [2024-11-13 20:48:40,559 INFO L276 IsEmpty]: Start isEmpty. Operand 171 states and 274 transitions. [2024-11-13 20:48:40,561 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-13 20:48:40,561 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:48:40,562 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:48:40,617 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:48:40,916 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 20:48:41,794 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:48:41,796 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 293 states to 186 states and 293 transitions. [2024-11-13 20:48:41,796 INFO L276 IsEmpty]: Start isEmpty. Operand 186 states and 293 transitions. [2024-11-13 20:48:41,799 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-13 20:48:41,800 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:48:41,800 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:48:41,839 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:48:42,012 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 18 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:48:42,109 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:48:42,109 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 297 states to 190 states and 297 transitions. [2024-11-13 20:48:42,110 INFO L276 IsEmpty]: Start isEmpty. Operand 190 states and 297 transitions. [2024-11-13 20:48:42,110 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-13 20:48:42,110 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:48:42,111 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:48:42,140 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:48:42,230 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 20:48:43,066 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:48:43,083 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 316 states to 205 states and 316 transitions. [2024-11-13 20:48:43,083 INFO L276 IsEmpty]: Start isEmpty. Operand 205 states and 316 transitions. [2024-11-13 20:48:43,084 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-11-13 20:48:43,084 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:48:43,084 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:48:43,122 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:48:43,314 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 22 proven. 0 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-13 20:48:44,419 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:48:44,421 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 227 states and 347 transitions. [2024-11-13 20:48:44,422 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 347 transitions. [2024-11-13 20:48:44,423 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-13 20:48:44,423 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:48:44,424 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:48:44,454 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:48:44,576 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 23 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:48:44,869 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:48:44,870 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 354 states to 232 states and 354 transitions. [2024-11-13 20:48:44,870 INFO L276 IsEmpty]: Start isEmpty. Operand 232 states and 354 transitions. [2024-11-13 20:48:44,871 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-11-13 20:48:44,871 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:48:44,871 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:48:44,896 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:48:44,948 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 29 proven. 0 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-13 20:48:45,143 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:48:45,144 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 363 states to 241 states and 363 transitions. [2024-11-13 20:48:45,145 INFO L276 IsEmpty]: Start isEmpty. Operand 241 states and 363 transitions. [2024-11-13 20:48:45,146 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-11-13 20:48:45,146 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:48:45,146 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:48:45,191 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:48:45,356 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 25 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-13 20:48:45,655 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:48:45,656 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 364 states to 242 states and 364 transitions. [2024-11-13 20:48:45,657 INFO L276 IsEmpty]: Start isEmpty. Operand 242 states and 364 transitions. [2024-11-13 20:48:45,658 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-11-13 20:48:45,658 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:48:45,659 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:48:45,686 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:48:45,845 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 25 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:48:47,101 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:48:47,103 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 400 states to 267 states and 400 transitions. [2024-11-13 20:48:47,104 INFO L276 IsEmpty]: Start isEmpty. Operand 267 states and 400 transitions. [2024-11-13 20:48:47,105 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-11-13 20:48:47,105 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:48:47,106 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:48:47,144 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:48:47,288 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 30 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:48:47,934 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:48:47,936 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 415 states to 276 states and 415 transitions. [2024-11-13 20:48:47,936 INFO L276 IsEmpty]: Start isEmpty. Operand 276 states and 415 transitions. [2024-11-13 20:48:47,937 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-11-13 20:48:47,938 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:48:47,938 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:48:47,973 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:48:48,049 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 20:48:48,742 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:48:48,744 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 438 states to 293 states and 438 transitions. [2024-11-13 20:48:48,744 INFO L276 IsEmpty]: Start isEmpty. Operand 293 states and 438 transitions. [2024-11-13 20:48:48,745 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-11-13 20:48:48,745 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:48:48,746 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:48:48,775 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:48:48,884 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 29 proven. 3 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:48:49,197 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:48:49,198 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 442 states to 296 states and 442 transitions. [2024-11-13 20:48:49,199 INFO L276 IsEmpty]: Start isEmpty. Operand 296 states and 442 transitions. [2024-11-13 20:48:49,201 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-11-13 20:48:49,201 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:48:49,202 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:48:49,238 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:48:49,355 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 29 proven. 3 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:48:49,689 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:48:49,690 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 447 states to 300 states and 447 transitions. [2024-11-13 20:48:49,691 INFO L276 IsEmpty]: Start isEmpty. Operand 300 states and 447 transitions. [2024-11-13 20:48:49,694 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-11-13 20:48:49,695 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:48:49,695 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:48:49,732 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:48:49,788 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 31 proven. 0 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-13 20:48:50,537 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:48:50,539 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 469 states to 319 states and 469 transitions. [2024-11-13 20:48:50,539 INFO L276 IsEmpty]: Start isEmpty. Operand 319 states and 469 transitions. [2024-11-13 20:48:50,542 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-11-13 20:48:50,542 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:48:50,542 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:48:50,573 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:48:50,639 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 31 proven. 0 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-13 20:48:50,903 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:48:50,905 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 471 states to 321 states and 471 transitions. [2024-11-13 20:48:50,905 INFO L276 IsEmpty]: Start isEmpty. Operand 321 states and 471 transitions. [2024-11-13 20:48:50,907 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-11-13 20:48:50,908 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:48:50,908 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:48:50,948 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:48:51,006 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 32 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-13 20:48:51,515 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:48:51,516 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 488 states to 336 states and 488 transitions. [2024-11-13 20:48:51,517 INFO L276 IsEmpty]: Start isEmpty. Operand 336 states and 488 transitions. [2024-11-13 20:48:51,518 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-11-13 20:48:51,518 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:48:51,518 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:48:51,556 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:48:51,654 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-13 20:48:53,703 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:48:53,705 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 598 states to 439 states and 598 transitions. [2024-11-13 20:48:53,706 INFO L276 IsEmpty]: Start isEmpty. Operand 439 states and 598 transitions. [2024-11-13 20:48:53,708 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 117 [2024-11-13 20:48:53,708 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:48:53,708 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:48:53,758 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:48:53,849 INFO L134 CoverageAnalysis]: Checked inductivity of 69 backedges. 47 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-13 20:48:54,198 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:48:54,199 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 606 states to 446 states and 606 transitions. [2024-11-13 20:48:54,199 INFO L276 IsEmpty]: Start isEmpty. Operand 446 states and 606 transitions. [2024-11-13 20:48:54,201 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2024-11-13 20:48:54,201 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:48:54,201 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:48:54,234 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:48:54,382 INFO L134 CoverageAnalysis]: Checked inductivity of 65 backedges. 46 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-13 20:48:55,040 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:48:55,042 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 618 states to 456 states and 618 transitions. [2024-11-13 20:48:55,042 INFO L276 IsEmpty]: Start isEmpty. Operand 456 states and 618 transitions. [2024-11-13 20:48:55,044 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 123 [2024-11-13 20:48:55,044 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:48:55,045 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:48:55,075 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:48:55,223 INFO L134 CoverageAnalysis]: Checked inductivity of 68 backedges. 49 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-13 20:48:55,307 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:48:55,312 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 621 states to 459 states and 621 transitions. [2024-11-13 20:48:55,312 INFO L276 IsEmpty]: Start isEmpty. Operand 459 states and 621 transitions. [2024-11-13 20:48:55,317 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 124 [2024-11-13 20:48:55,317 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:48:55,317 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:48:55,352 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:48:55,679 INFO L134 CoverageAnalysis]: Checked inductivity of 76 backedges. 70 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:48:57,425 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:48:57,428 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 646 states to 478 states and 646 transitions. [2024-11-13 20:48:57,428 INFO L276 IsEmpty]: Start isEmpty. Operand 478 states and 646 transitions. [2024-11-13 20:48:57,430 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 125 [2024-11-13 20:48:57,430 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:48:57,430 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:48:57,485 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:48:57,695 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 55 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-13 20:48:58,599 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:48:58,601 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 660 states to 486 states and 660 transitions. [2024-11-13 20:48:58,601 INFO L276 IsEmpty]: Start isEmpty. Operand 486 states and 660 transitions. [2024-11-13 20:48:58,604 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 125 [2024-11-13 20:48:58,604 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:48:58,605 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:48:58,642 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:48:58,791 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 55 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-13 20:48:59,111 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:48:59,113 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 663 states to 488 states and 663 transitions. [2024-11-13 20:48:59,113 INFO L276 IsEmpty]: Start isEmpty. Operand 488 states and 663 transitions. [2024-11-13 20:48:59,115 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2024-11-13 20:48:59,115 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:48:59,115 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:48:59,153 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:48:59,283 INFO L134 CoverageAnalysis]: Checked inductivity of 71 backedges. 52 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-13 20:48:59,366 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:48:59,368 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 666 states to 491 states and 666 transitions. [2024-11-13 20:48:59,368 INFO L276 IsEmpty]: Start isEmpty. Operand 491 states and 666 transitions. [2024-11-13 20:48:59,370 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 127 [2024-11-13 20:48:59,370 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:48:59,370 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:48:59,398 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:48:59,679 INFO L134 CoverageAnalysis]: Checked inductivity of 79 backedges. 76 proven. 0 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-13 20:49:01,155 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:49:01,156 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 693 states to 510 states and 693 transitions. [2024-11-13 20:49:01,157 INFO L276 IsEmpty]: Start isEmpty. Operand 510 states and 693 transitions. [2024-11-13 20:49:01,159 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 128 [2024-11-13 20:49:01,159 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:49:01,159 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:49:01,193 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:49:01,348 INFO L134 CoverageAnalysis]: Checked inductivity of 86 backedges. 61 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-11-13 20:49:01,946 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:49:01,949 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 698 states to 514 states and 698 transitions. [2024-11-13 20:49:01,949 INFO L276 IsEmpty]: Start isEmpty. Operand 514 states and 698 transitions. [2024-11-13 20:49:01,951 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 128 [2024-11-13 20:49:01,952 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:49:01,952 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:49:01,984 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:49:02,113 INFO L134 CoverageAnalysis]: Checked inductivity of 86 backedges. 61 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-11-13 20:49:02,485 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:49:02,487 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 699 states to 516 states and 699 transitions. [2024-11-13 20:49:02,487 INFO L276 IsEmpty]: Start isEmpty. Operand 516 states and 699 transitions. [2024-11-13 20:49:02,489 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 130 [2024-11-13 20:49:02,489 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:49:02,489 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:49:02,521 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:49:03,243 INFO L134 CoverageAnalysis]: Checked inductivity of 82 backedges. 57 proven. 22 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-13 20:49:06,176 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:49:06,178 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 783 states to 571 states and 783 transitions. [2024-11-13 20:49:06,178 INFO L276 IsEmpty]: Start isEmpty. Operand 571 states and 783 transitions. [2024-11-13 20:49:06,179 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 130 [2024-11-13 20:49:06,180 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:49:06,180 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:49:06,214 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:49:06,573 INFO L134 CoverageAnalysis]: Checked inductivity of 82 backedges. 57 proven. 22 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-13 20:49:06,949 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:49:06,951 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 787 states to 573 states and 787 transitions. [2024-11-13 20:49:06,952 INFO L276 IsEmpty]: Start isEmpty. Operand 573 states and 787 transitions. [2024-11-13 20:49:06,953 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 131 [2024-11-13 20:49:06,954 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:49:06,954 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:49:06,984 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:49:07,081 INFO L134 CoverageAnalysis]: Checked inductivity of 76 backedges. 57 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-13 20:49:07,731 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:49:07,733 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 807 states to 587 states and 807 transitions. [2024-11-13 20:49:07,733 INFO L276 IsEmpty]: Start isEmpty. Operand 587 states and 807 transitions. [2024-11-13 20:49:07,735 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 132 [2024-11-13 20:49:07,736 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:49:07,736 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:49:07,781 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:49:07,872 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 58 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-13 20:49:08,249 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:49:08,251 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 823 states to 600 states and 823 transitions. [2024-11-13 20:49:08,251 INFO L276 IsEmpty]: Start isEmpty. Operand 600 states and 823 transitions. [2024-11-13 20:49:08,253 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 133 [2024-11-13 20:49:08,253 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:49:08,253 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:49:08,287 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:49:08,462 INFO L134 CoverageAnalysis]: Checked inductivity of 91 backedges. 72 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-13 20:49:09,507 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:49:09,509 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 852 states to 623 states and 852 transitions. [2024-11-13 20:49:09,510 INFO L276 IsEmpty]: Start isEmpty. Operand 623 states and 852 transitions. [2024-11-13 20:49:09,512 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 133 [2024-11-13 20:49:09,512 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:49:09,512 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:49:09,543 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:49:09,613 INFO L134 CoverageAnalysis]: Checked inductivity of 91 backedges. 72 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-13 20:49:09,925 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:49:09,927 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 858 states to 626 states and 858 transitions. [2024-11-13 20:49:09,927 INFO L276 IsEmpty]: Start isEmpty. Operand 626 states and 858 transitions. [2024-11-13 20:49:09,929 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 136 [2024-11-13 20:49:09,929 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:49:09,929 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:49:09,960 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:49:10,171 INFO L134 CoverageAnalysis]: Checked inductivity of 96 backedges. 77 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-13 20:49:10,732 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:49:10,734 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 872 states to 636 states and 872 transitions. [2024-11-13 20:49:10,734 INFO L276 IsEmpty]: Start isEmpty. Operand 636 states and 872 transitions. [2024-11-13 20:49:10,735 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 136 [2024-11-13 20:49:10,735 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:49:10,735 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:49:10,764 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:49:10,834 INFO L134 CoverageAnalysis]: Checked inductivity of 81 backedges. 62 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-13 20:49:10,951 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:49:10,952 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 882 states to 644 states and 882 transitions. [2024-11-13 20:49:10,952 INFO L276 IsEmpty]: Start isEmpty. Operand 644 states and 882 transitions. [2024-11-13 20:49:10,954 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 138 [2024-11-13 20:49:10,954 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:49:10,955 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:49:10,982 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:49:11,031 INFO L134 CoverageAnalysis]: Checked inductivity of 96 backedges. 71 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-11-13 20:49:11,488 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:49:11,489 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 893 states to 654 states and 893 transitions. [2024-11-13 20:49:11,489 INFO L276 IsEmpty]: Start isEmpty. Operand 654 states and 893 transitions. [2024-11-13 20:49:11,490 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 139 [2024-11-13 20:49:11,490 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:49:11,490 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:49:11,526 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:49:11,660 INFO L134 CoverageAnalysis]: Checked inductivity of 105 backedges. 86 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-13 20:49:11,756 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:49:11,757 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 896 states to 657 states and 896 transitions. [2024-11-13 20:49:11,757 INFO L276 IsEmpty]: Start isEmpty. Operand 657 states and 896 transitions. [2024-11-13 20:49:11,758 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 139 [2024-11-13 20:49:11,759 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:49:11,759 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:49:11,789 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:49:11,903 INFO L134 CoverageAnalysis]: Checked inductivity of 84 backedges. 65 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-13 20:49:12,083 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:49:12,084 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 912 states to 670 states and 912 transitions. [2024-11-13 20:49:12,084 INFO L276 IsEmpty]: Start isEmpty. Operand 670 states and 912 transitions. [2024-11-13 20:49:12,087 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 140 [2024-11-13 20:49:12,088 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:49:12,088 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:49:12,116 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:49:12,228 INFO L134 CoverageAnalysis]: Checked inductivity of 85 backedges. 66 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-13 20:49:12,759 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:49:12,760 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 922 states to 678 states and 922 transitions. [2024-11-13 20:49:12,760 INFO L276 IsEmpty]: Start isEmpty. Operand 678 states and 922 transitions. [2024-11-13 20:49:12,761 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 140 [2024-11-13 20:49:12,761 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:49:12,761 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:49:12,816 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:49:12,903 INFO L134 CoverageAnalysis]: Checked inductivity of 67 backedges. 67 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:49:13,506 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:49:13,507 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 964 states to 706 states and 964 transitions. [2024-11-13 20:49:13,507 INFO L276 IsEmpty]: Start isEmpty. Operand 706 states and 964 transitions. [2024-11-13 20:49:13,507 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 141 [2024-11-13 20:49:13,507 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:49:13,507 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:49:13,538 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:49:13,894 INFO L134 CoverageAnalysis]: Checked inductivity of 111 backedges. 80 proven. 12 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-13 20:49:14,560 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:49:14,561 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 979 states to 719 states and 979 transitions. [2024-11-13 20:49:14,561 INFO L276 IsEmpty]: Start isEmpty. Operand 719 states and 979 transitions. [2024-11-13 20:49:14,563 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 143 [2024-11-13 20:49:14,563 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:49:14,563 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:49:14,600 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:49:15,264 INFO L134 CoverageAnalysis]: Checked inductivity of 95 backedges. 73 proven. 3 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-13 20:49:18,425 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:49:18,426 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1042 states to 767 states and 1042 transitions. [2024-11-13 20:49:18,427 INFO L276 IsEmpty]: Start isEmpty. Operand 767 states and 1042 transitions. [2024-11-13 20:49:18,428 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 143 [2024-11-13 20:49:18,428 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:49:18,428 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:49:18,452 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:49:18,557 INFO L134 CoverageAnalysis]: Checked inductivity of 101 backedges. 82 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-13 20:49:20,830 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:49:20,830 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1099 states to 811 states and 1099 transitions. [2024-11-13 20:49:20,830 INFO L276 IsEmpty]: Start isEmpty. Operand 811 states and 1099 transitions. [2024-11-13 20:49:20,831 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 143 [2024-11-13 20:49:20,831 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:49:20,831 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:49:20,854 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:49:20,958 INFO L134 CoverageAnalysis]: Checked inductivity of 101 backedges. 82 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-13 20:49:22,397 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:49:22,398 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1127 states to 836 states and 1127 transitions. [2024-11-13 20:49:22,398 INFO L276 IsEmpty]: Start isEmpty. Operand 836 states and 1127 transitions. [2024-11-13 20:49:22,399 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 143 [2024-11-13 20:49:22,399 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:49:22,400 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:49:22,429 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:49:22,588 INFO L134 CoverageAnalysis]: Checked inductivity of 101 backedges. 82 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-13 20:49:22,832 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:49:22,833 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1133 states to 840 states and 1133 transitions. [2024-11-13 20:49:22,833 INFO L276 IsEmpty]: Start isEmpty. Operand 840 states and 1133 transitions. [2024-11-13 20:49:22,834 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 143 [2024-11-13 20:49:22,834 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:49:22,834 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:49:22,857 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:49:22,979 INFO L134 CoverageAnalysis]: Checked inductivity of 101 backedges. 82 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-13 20:49:23,352 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:49:23,353 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1134 states to 842 states and 1134 transitions. [2024-11-13 20:49:23,353 INFO L276 IsEmpty]: Start isEmpty. Operand 842 states and 1134 transitions. [2024-11-13 20:49:23,354 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 143 [2024-11-13 20:49:23,354 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:49:23,354 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:49:23,385 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:49:23,485 INFO L134 CoverageAnalysis]: Checked inductivity of 69 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 69 trivial. 0 not checked. [2024-11-13 20:49:23,632 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:49:23,633 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1134 states to 843 states and 1134 transitions. [2024-11-13 20:49:23,633 INFO L276 IsEmpty]: Start isEmpty. Operand 843 states and 1134 transitions. [2024-11-13 20:49:23,634 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 144 [2024-11-13 20:49:23,634 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:49:23,634 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:49:23,658 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:49:23,789 INFO L134 CoverageAnalysis]: Checked inductivity of 96 backedges. 74 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-13 20:49:24,337 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:49:24,338 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1136 states to 845 states and 1136 transitions. [2024-11-13 20:49:24,338 INFO L276 IsEmpty]: Start isEmpty. Operand 845 states and 1136 transitions. [2024-11-13 20:49:24,340 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 144 [2024-11-13 20:49:24,340 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:49:24,340 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:49:24,373 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:49:24,414 INFO L134 CoverageAnalysis]: Checked inductivity of 74 backedges. 74 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:49:25,620 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:49:25,621 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1162 states to 867 states and 1162 transitions. [2024-11-13 20:49:25,621 INFO L276 IsEmpty]: Start isEmpty. Operand 867 states and 1162 transitions. [2024-11-13 20:49:25,623 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 146 [2024-11-13 20:49:25,623 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:49:25,623 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:49:25,645 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:49:25,723 INFO L134 CoverageAnalysis]: Checked inductivity of 104 backedges. 79 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-11-13 20:49:26,960 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:49:26,961 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1186 states to 889 states and 1186 transitions. [2024-11-13 20:49:26,961 INFO L276 IsEmpty]: Start isEmpty. Operand 889 states and 1186 transitions. [2024-11-13 20:49:26,963 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 146 [2024-11-13 20:49:26,963 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:49:26,963 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:49:26,983 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:49:27,076 INFO L134 CoverageAnalysis]: Checked inductivity of 104 backedges. 79 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-11-13 20:49:27,728 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:49:27,728 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1193 states to 897 states and 1193 transitions. [2024-11-13 20:49:27,729 INFO L276 IsEmpty]: Start isEmpty. Operand 897 states and 1193 transitions. [2024-11-13 20:49:27,730 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 146 [2024-11-13 20:49:27,730 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:49:27,730 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:49:27,756 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:49:27,866 INFO L134 CoverageAnalysis]: Checked inductivity of 104 backedges. 79 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-11-13 20:49:28,177 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:49:28,178 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1197 states to 901 states and 1197 transitions. [2024-11-13 20:49:28,179 INFO L276 IsEmpty]: Start isEmpty. Operand 901 states and 1197 transitions. [2024-11-13 20:49:28,180 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 146 [2024-11-13 20:49:28,180 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:49:28,180 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:49:28,242 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:49:28,321 INFO L134 CoverageAnalysis]: Checked inductivity of 104 backedges. 79 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-11-13 20:49:28,632 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:49:28,633 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1198 states to 903 states and 1198 transitions. [2024-11-13 20:49:28,633 INFO L276 IsEmpty]: Start isEmpty. Operand 903 states and 1198 transitions. [2024-11-13 20:49:28,634 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 147 [2024-11-13 20:49:28,634 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:49:28,634 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:49:28,662 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:49:28,773 INFO L134 CoverageAnalysis]: Checked inductivity of 105 backedges. 80 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-11-13 20:49:28,997 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:49:28,998 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1201 states to 907 states and 1201 transitions. [2024-11-13 20:49:28,998 INFO L276 IsEmpty]: Start isEmpty. Operand 907 states and 1201 transitions. [2024-11-13 20:49:28,999 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 147 [2024-11-13 20:49:28,999 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:49:28,999 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:49:29,027 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:49:29,134 INFO L134 CoverageAnalysis]: Checked inductivity of 80 backedges. 80 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:49:30,566 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:49:30,567 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1235 states to 935 states and 1235 transitions. [2024-11-13 20:49:30,567 INFO L276 IsEmpty]: Start isEmpty. Operand 935 states and 1235 transitions. [2024-11-13 20:49:30,569 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 150 [2024-11-13 20:49:30,569 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:49:30,569 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:49:30,599 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:49:30,845 INFO L134 CoverageAnalysis]: Checked inductivity of 95 backedges. 95 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:49:33,668 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:49:33,670 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1273 states to 965 states and 1273 transitions. [2024-11-13 20:49:33,671 INFO L276 IsEmpty]: Start isEmpty. Operand 965 states and 1273 transitions. [2024-11-13 20:49:33,673 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 158 [2024-11-13 20:49:33,674 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:49:33,674 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:49:33,729 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:49:33,952 INFO L134 CoverageAnalysis]: Checked inductivity of 151 backedges. 103 proven. 29 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-13 20:49:34,142 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:49:34,143 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1290 states to 982 states and 1290 transitions. [2024-11-13 20:49:34,143 INFO L276 IsEmpty]: Start isEmpty. Operand 982 states and 1290 transitions. [2024-11-13 20:49:34,145 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 160 [2024-11-13 20:49:34,145 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:49:34,145 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:49:34,169 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:49:34,258 INFO L134 CoverageAnalysis]: Checked inductivity of 105 backedges. 86 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-13 20:49:35,298 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:49:35,299 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1314 states to 1002 states and 1314 transitions. [2024-11-13 20:49:35,299 INFO L276 IsEmpty]: Start isEmpty. Operand 1002 states and 1314 transitions. [2024-11-13 20:49:35,300 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 162 [2024-11-13 20:49:35,300 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:49:35,300 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:49:35,326 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:49:35,407 INFO L134 CoverageAnalysis]: Checked inductivity of 157 backedges. 111 proven. 0 refuted. 0 times theorem prover too weak. 46 trivial. 0 not checked. [2024-11-13 20:49:36,675 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:49:36,676 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1334 states to 1019 states and 1334 transitions. [2024-11-13 20:49:36,676 INFO L276 IsEmpty]: Start isEmpty. Operand 1019 states and 1334 transitions. [2024-11-13 20:49:36,678 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 162 [2024-11-13 20:49:36,678 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:49:36,678 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:49:36,706 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:49:36,836 INFO L134 CoverageAnalysis]: Checked inductivity of 106 backedges. 88 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-13 20:49:37,686 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:49:37,687 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1367 states to 1046 states and 1367 transitions. [2024-11-13 20:49:37,687 INFO L276 IsEmpty]: Start isEmpty. Operand 1046 states and 1367 transitions. [2024-11-13 20:49:37,688 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 163 [2024-11-13 20:49:37,688 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:49:37,688 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:49:37,710 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:49:38,103 INFO L134 CoverageAnalysis]: Checked inductivity of 159 backedges. 120 proven. 17 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-13 20:49:40,230 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:49:40,231 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1397 states to 1068 states and 1397 transitions. [2024-11-13 20:49:40,231 INFO L276 IsEmpty]: Start isEmpty. Operand 1068 states and 1397 transitions. [2024-11-13 20:49:40,232 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 163 [2024-11-13 20:49:40,232 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:49:40,232 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:49:40,268 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:49:40,530 INFO L134 CoverageAnalysis]: Checked inductivity of 161 backedges. 90 proven. 37 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2024-11-13 20:49:41,742 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:49:41,743 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1476 states to 1136 states and 1476 transitions. [2024-11-13 20:49:41,743 INFO L276 IsEmpty]: Start isEmpty. Operand 1136 states and 1476 transitions. [2024-11-13 20:49:41,744 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 164 [2024-11-13 20:49:41,744 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:49:41,745 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:49:41,775 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:49:42,217 INFO L134 CoverageAnalysis]: Checked inductivity of 116 backedges. 94 proven. 3 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-13 20:49:45,365 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:49:45,367 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1517 states to 1165 states and 1517 transitions. [2024-11-13 20:49:45,367 INFO L276 IsEmpty]: Start isEmpty. Operand 1165 states and 1517 transitions. [2024-11-13 20:49:45,368 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 164 [2024-11-13 20:49:45,369 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:49:45,369 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:49:45,401 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:49:45,643 INFO L134 CoverageAnalysis]: Checked inductivity of 116 backedges. 94 proven. 3 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-13 20:49:47,192 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:49:47,193 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1538 states to 1185 states and 1538 transitions. [2024-11-13 20:49:47,193 INFO L276 IsEmpty]: Start isEmpty. Operand 1185 states and 1538 transitions. [2024-11-13 20:49:47,194 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 166 [2024-11-13 20:49:47,194 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:49:47,194 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:49:47,228 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:49:47,285 INFO L134 CoverageAnalysis]: Checked inductivity of 165 backedges. 115 proven. 0 refuted. 0 times theorem prover too weak. 50 trivial. 0 not checked. [2024-11-13 20:49:47,417 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:49:47,421 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1542 states to 1189 states and 1542 transitions. [2024-11-13 20:49:47,421 INFO L276 IsEmpty]: Start isEmpty. Operand 1189 states and 1542 transitions. [2024-11-13 20:49:47,423 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 166 [2024-11-13 20:49:47,424 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:49:47,424 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:49:47,452 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:49:48,107 INFO L134 CoverageAnalysis]: Checked inductivity of 117 backedges. 92 proven. 25 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:49:52,293 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:49:52,295 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1603 states to 1232 states and 1603 transitions. [2024-11-13 20:49:52,295 INFO L276 IsEmpty]: Start isEmpty. Operand 1232 states and 1603 transitions. [2024-11-13 20:49:52,297 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 166 [2024-11-13 20:49:52,297 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:49:52,298 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:49:52,333 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:49:52,704 INFO L134 CoverageAnalysis]: Checked inductivity of 117 backedges. 92 proven. 25 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:49:56,416 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:49:56,417 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1648 states to 1268 states and 1648 transitions. [2024-11-13 20:49:56,418 INFO L276 IsEmpty]: Start isEmpty. Operand 1268 states and 1648 transitions. [2024-11-13 20:49:56,419 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 168 [2024-11-13 20:49:56,419 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:49:56,419 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:49:56,449 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:49:56,516 INFO L134 CoverageAnalysis]: Checked inductivity of 169 backedges. 117 proven. 0 refuted. 0 times theorem prover too weak. 52 trivial. 0 not checked. [2024-11-13 20:49:57,600 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:49:57,602 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1664 states to 1277 states and 1664 transitions. [2024-11-13 20:49:57,602 INFO L276 IsEmpty]: Start isEmpty. Operand 1277 states and 1664 transitions. [2024-11-13 20:49:57,603 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 169 [2024-11-13 20:49:57,603 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:49:57,603 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:49:57,628 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:49:58,111 INFO L134 CoverageAnalysis]: Checked inductivity of 126 backedges. 106 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-13 20:50:00,708 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:50:00,710 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1732 states to 1342 states and 1732 transitions. [2024-11-13 20:50:00,711 INFO L276 IsEmpty]: Start isEmpty. Operand 1342 states and 1732 transitions. [2024-11-13 20:50:00,713 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 169 [2024-11-13 20:50:00,713 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:50:00,713 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:50:00,754 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:50:01,153 INFO L134 CoverageAnalysis]: Checked inductivity of 126 backedges. 106 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-13 20:50:01,301 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:50:01,302 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1734 states to 1345 states and 1734 transitions. [2024-11-13 20:50:01,303 INFO L276 IsEmpty]: Start isEmpty. Operand 1345 states and 1734 transitions. [2024-11-13 20:50:01,305 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 175 [2024-11-13 20:50:01,305 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:50:01,305 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:50:01,343 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:50:01,469 INFO L134 CoverageAnalysis]: Checked inductivity of 163 backedges. 120 proven. 0 refuted. 0 times theorem prover too weak. 43 trivial. 0 not checked. [2024-11-13 20:50:03,037 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:50:03,038 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1766 states to 1374 states and 1766 transitions. [2024-11-13 20:50:03,039 INFO L276 IsEmpty]: Start isEmpty. Operand 1374 states and 1766 transitions. [2024-11-13 20:50:03,041 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 176 [2024-11-13 20:50:03,041 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:50:03,041 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:50:03,082 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:50:03,931 INFO L134 CoverageAnalysis]: Checked inductivity of 185 backedges. 128 proven. 38 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-13 20:50:08,224 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:50:08,226 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1820 states to 1413 states and 1820 transitions. [2024-11-13 20:50:08,227 INFO L276 IsEmpty]: Start isEmpty. Operand 1413 states and 1820 transitions. [2024-11-13 20:50:08,229 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 176 [2024-11-13 20:50:08,229 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:50:08,229 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:50:08,263 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:50:08,623 INFO L134 CoverageAnalysis]: Checked inductivity of 185 backedges. 128 proven. 38 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-13 20:50:09,221 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:50:09,223 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1821 states to 1415 states and 1821 transitions. [2024-11-13 20:50:09,223 INFO L276 IsEmpty]: Start isEmpty. Operand 1415 states and 1821 transitions. [2024-11-13 20:50:09,224 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 177 [2024-11-13 20:50:09,224 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:50:09,224 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:50:09,253 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:50:09,304 INFO L134 CoverageAnalysis]: Checked inductivity of 167 backedges. 122 proven. 0 refuted. 0 times theorem prover too weak. 45 trivial. 0 not checked. [2024-11-13 20:50:09,770 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:50:09,771 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1830 states to 1425 states and 1830 transitions. [2024-11-13 20:50:09,771 INFO L276 IsEmpty]: Start isEmpty. Operand 1425 states and 1830 transitions. [2024-11-13 20:50:09,772 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 180 [2024-11-13 20:50:09,772 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:50:09,772 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:50:09,800 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:50:10,483 INFO L134 CoverageAnalysis]: Checked inductivity of 142 backedges. 0 proven. 142 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:50:13,585 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:50:13,586 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1987 states to 1566 states and 1987 transitions. [2024-11-13 20:50:13,587 INFO L276 IsEmpty]: Start isEmpty. Operand 1566 states and 1987 transitions. [2024-11-13 20:50:13,588 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 226 [2024-11-13 20:50:13,588 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:50:13,588 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:50:13,614 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:50:13,665 INFO L134 CoverageAnalysis]: Checked inductivity of 257 backedges. 164 proven. 0 refuted. 0 times theorem prover too weak. 93 trivial. 0 not checked. [2024-11-13 20:50:14,306 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:50:14,307 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1991 states to 1570 states and 1991 transitions. [2024-11-13 20:50:14,307 INFO L276 IsEmpty]: Start isEmpty. Operand 1570 states and 1991 transitions. [2024-11-13 20:50:14,309 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 227 [2024-11-13 20:50:14,309 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:50:14,309 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:50:14,339 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:50:14,788 INFO L134 CoverageAnalysis]: Checked inductivity of 296 backedges. 0 proven. 236 refuted. 0 times theorem prover too weak. 60 trivial. 0 not checked. [2024-11-13 20:50:17,178 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:50:17,180 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2050 states to 1620 states and 2050 transitions. [2024-11-13 20:50:17,180 INFO L276 IsEmpty]: Start isEmpty. Operand 1620 states and 2050 transitions. [2024-11-13 20:50:17,181 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 230 [2024-11-13 20:50:17,181 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:50:17,182 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:50:17,219 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:50:17,703 INFO L134 CoverageAnalysis]: Checked inductivity of 303 backedges. 0 proven. 242 refuted. 0 times theorem prover too weak. 61 trivial. 0 not checked. [2024-11-13 20:50:20,232 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:50:20,234 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2094 states to 1657 states and 2094 transitions. [2024-11-13 20:50:20,234 INFO L276 IsEmpty]: Start isEmpty. Operand 1657 states and 2094 transitions. [2024-11-13 20:50:20,236 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 230 [2024-11-13 20:50:20,236 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:50:20,236 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:50:20,263 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:50:20,566 INFO L134 CoverageAnalysis]: Checked inductivity of 285 backedges. 175 proven. 40 refuted. 0 times theorem prover too weak. 70 trivial. 0 not checked. [2024-11-13 20:50:23,261 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:50:23,263 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2106 states to 1661 states and 2106 transitions. [2024-11-13 20:50:23,263 INFO L276 IsEmpty]: Start isEmpty. Operand 1661 states and 2106 transitions. [2024-11-13 20:50:23,266 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 233 [2024-11-13 20:50:23,266 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:50:23,266 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:50:23,307 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:50:23,821 INFO L134 CoverageAnalysis]: Checked inductivity of 323 backedges. 24 proven. 271 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-11-13 20:50:26,286 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:50:26,287 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2142 states to 1685 states and 2142 transitions. [2024-11-13 20:50:26,287 INFO L276 IsEmpty]: Start isEmpty. Operand 1685 states and 2142 transitions. [2024-11-13 20:50:26,288 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 238 [2024-11-13 20:50:26,288 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:50:26,289 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:50:26,319 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:50:26,465 INFO L134 CoverageAnalysis]: Checked inductivity of 340 backedges. 244 proven. 0 refuted. 0 times theorem prover too weak. 96 trivial. 0 not checked. [2024-11-13 20:50:28,112 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:50:28,113 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2157 states to 1696 states and 2157 transitions. [2024-11-13 20:50:28,113 INFO L276 IsEmpty]: Start isEmpty. Operand 1696 states and 2157 transitions. [2024-11-13 20:50:28,114 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 238 [2024-11-13 20:50:28,115 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:50:28,115 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:50:28,141 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:50:28,194 INFO L134 CoverageAnalysis]: Checked inductivity of 340 backedges. 244 proven. 0 refuted. 0 times theorem prover too weak. 96 trivial. 0 not checked. [2024-11-13 20:50:29,519 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:50:29,520 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2174 states to 1706 states and 2174 transitions. [2024-11-13 20:50:29,521 INFO L276 IsEmpty]: Start isEmpty. Operand 1706 states and 2174 transitions. [2024-11-13 20:50:29,523 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 238 [2024-11-13 20:50:29,523 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:50:29,523 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:50:29,565 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:50:29,662 INFO L134 CoverageAnalysis]: Checked inductivity of 280 backedges. 187 proven. 0 refuted. 0 times theorem prover too weak. 93 trivial. 0 not checked. [2024-11-13 20:50:30,412 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:50:30,414 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2179 states to 1710 states and 2179 transitions. [2024-11-13 20:50:30,414 INFO L276 IsEmpty]: Start isEmpty. Operand 1710 states and 2179 transitions. [2024-11-13 20:50:30,415 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 239 [2024-11-13 20:50:30,415 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:50:30,415 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:50:30,441 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:50:30,492 INFO L134 CoverageAnalysis]: Checked inductivity of 337 backedges. 239 proven. 0 refuted. 0 times theorem prover too weak. 98 trivial. 0 not checked. [2024-11-13 20:50:31,902 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:50:31,903 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2190 states to 1719 states and 2190 transitions. [2024-11-13 20:50:31,904 INFO L276 IsEmpty]: Start isEmpty. Operand 1719 states and 2190 transitions. [2024-11-13 20:50:31,905 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 239 [2024-11-13 20:50:31,905 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:50:31,905 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:50:31,931 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:50:32,032 INFO L134 CoverageAnalysis]: Checked inductivity of 303 backedges. 190 proven. 6 refuted. 0 times theorem prover too weak. 107 trivial. 0 not checked. [2024-11-13 20:50:34,971 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:50:34,973 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2210 states to 1730 states and 2210 transitions. [2024-11-13 20:50:34,973 INFO L276 IsEmpty]: Start isEmpty. Operand 1730 states and 2210 transitions. [2024-11-13 20:50:34,974 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 239 [2024-11-13 20:50:34,974 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:50:34,975 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:50:35,005 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:50:35,118 INFO L134 CoverageAnalysis]: Checked inductivity of 303 backedges. 190 proven. 6 refuted. 0 times theorem prover too weak. 107 trivial. 0 not checked. [2024-11-13 20:50:35,837 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:50:35,838 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2211 states to 1732 states and 2211 transitions. [2024-11-13 20:50:35,838 INFO L276 IsEmpty]: Start isEmpty. Operand 1732 states and 2211 transitions. [2024-11-13 20:50:35,840 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 239 [2024-11-13 20:50:35,840 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:50:35,840 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:50:35,865 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:50:36,104 INFO L134 CoverageAnalysis]: Checked inductivity of 296 backedges. 190 proven. 36 refuted. 0 times theorem prover too weak. 70 trivial. 0 not checked. [2024-11-13 20:50:37,004 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:50:37,006 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2214 states to 1735 states and 2214 transitions. [2024-11-13 20:50:37,006 INFO L276 IsEmpty]: Start isEmpty. Operand 1735 states and 2214 transitions. [2024-11-13 20:50:37,009 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 239 [2024-11-13 20:50:37,009 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:50:37,009 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:50:37,052 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:50:37,234 INFO L134 CoverageAnalysis]: Checked inductivity of 296 backedges. 226 proven. 0 refuted. 0 times theorem prover too weak. 70 trivial. 0 not checked. [2024-11-13 20:50:38,933 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:50:38,935 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2236 states to 1753 states and 2236 transitions. [2024-11-13 20:50:38,935 INFO L276 IsEmpty]: Start isEmpty. Operand 1753 states and 2236 transitions. [2024-11-13 20:50:38,936 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 240 [2024-11-13 20:50:38,936 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:50:38,936 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:50:38,962 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:50:40,061 INFO L134 CoverageAnalysis]: Checked inductivity of 314 backedges. 206 proven. 38 refuted. 0 times theorem prover too weak. 70 trivial. 0 not checked. [2024-11-13 20:50:46,205 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:50:46,207 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2278 states to 1776 states and 2278 transitions. [2024-11-13 20:50:46,207 INFO L276 IsEmpty]: Start isEmpty. Operand 1776 states and 2278 transitions. [2024-11-13 20:50:46,209 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 240 [2024-11-13 20:50:46,209 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:50:46,209 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:50:46,240 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:50:46,680 INFO L134 CoverageAnalysis]: Checked inductivity of 314 backedges. 206 proven. 38 refuted. 0 times theorem prover too weak. 70 trivial. 0 not checked. [2024-11-13 20:50:49,529 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:50:49,531 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2302 states to 1784 states and 2302 transitions. [2024-11-13 20:50:49,531 INFO L276 IsEmpty]: Start isEmpty. Operand 1784 states and 2302 transitions. [2024-11-13 20:50:49,533 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 240 [2024-11-13 20:50:49,533 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:50:49,533 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:50:49,575 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:50:49,900 INFO L134 CoverageAnalysis]: Checked inductivity of 314 backedges. 206 proven. 38 refuted. 0 times theorem prover too weak. 70 trivial. 0 not checked. [2024-11-13 20:50:50,671 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:50:50,672 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2305 states to 1786 states and 2305 transitions. [2024-11-13 20:50:50,672 INFO L276 IsEmpty]: Start isEmpty. Operand 1786 states and 2305 transitions. [2024-11-13 20:50:50,674 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 240 [2024-11-13 20:50:50,674 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:50:50,674 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:50:50,698 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:50:50,953 INFO L134 CoverageAnalysis]: Checked inductivity of 314 backedges. 206 proven. 38 refuted. 0 times theorem prover too weak. 70 trivial. 0 not checked. [2024-11-13 20:50:53,152 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:50:53,153 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2316 states to 1794 states and 2316 transitions. [2024-11-13 20:50:53,153 INFO L276 IsEmpty]: Start isEmpty. Operand 1794 states and 2316 transitions. [2024-11-13 20:50:53,154 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 240 [2024-11-13 20:50:53,154 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:50:53,154 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:50:53,292 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:50:53,534 INFO L134 CoverageAnalysis]: Checked inductivity of 314 backedges. 206 proven. 38 refuted. 0 times theorem prover too weak. 70 trivial. 0 not checked. [2024-11-13 20:50:54,686 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:50:54,687 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2325 states to 1799 states and 2325 transitions. [2024-11-13 20:50:54,688 INFO L276 IsEmpty]: Start isEmpty. Operand 1799 states and 2325 transitions. [2024-11-13 20:50:54,690 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 240 [2024-11-13 20:50:54,690 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:50:54,690 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:50:54,714 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:50:54,764 INFO L134 CoverageAnalysis]: Checked inductivity of 348 backedges. 192 proven. 0 refuted. 0 times theorem prover too weak. 156 trivial. 0 not checked. [2024-11-13 20:50:55,356 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:50:55,357 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2329 states to 1803 states and 2329 transitions. [2024-11-13 20:50:55,357 INFO L276 IsEmpty]: Start isEmpty. Operand 1803 states and 2329 transitions. [2024-11-13 20:50:55,359 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 240 [2024-11-13 20:50:55,359 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:50:55,359 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:50:55,387 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:50:55,440 INFO L134 CoverageAnalysis]: Checked inductivity of 348 backedges. 192 proven. 0 refuted. 0 times theorem prover too weak. 156 trivial. 0 not checked. [2024-11-13 20:50:56,069 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:50:56,070 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2334 states to 1807 states and 2334 transitions. [2024-11-13 20:50:56,070 INFO L276 IsEmpty]: Start isEmpty. Operand 1807 states and 2334 transitions. [2024-11-13 20:50:56,071 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 240 [2024-11-13 20:50:56,071 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:50:56,072 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:50:56,099 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:50:56,593 INFO L134 CoverageAnalysis]: Checked inductivity of 286 backedges. 191 proven. 25 refuted. 0 times theorem prover too weak. 70 trivial. 0 not checked. [2024-11-13 20:51:00,405 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:51:00,406 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2432 states to 1896 states and 2432 transitions. [2024-11-13 20:51:00,406 INFO L276 IsEmpty]: Start isEmpty. Operand 1896 states and 2432 transitions. [2024-11-13 20:51:00,408 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 240 [2024-11-13 20:51:00,408 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:51:00,408 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:51:00,432 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:51:00,602 INFO L134 CoverageAnalysis]: Checked inductivity of 286 backedges. 191 proven. 25 refuted. 0 times theorem prover too weak. 70 trivial. 0 not checked. [2024-11-13 20:51:02,137 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:51:02,138 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2452 states to 1911 states and 2452 transitions. [2024-11-13 20:51:02,138 INFO L276 IsEmpty]: Start isEmpty. Operand 1911 states and 2452 transitions. [2024-11-13 20:51:02,140 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 240 [2024-11-13 20:51:02,140 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:51:02,140 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:51:02,171 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:51:02,531 INFO L134 CoverageAnalysis]: Checked inductivity of 286 backedges. 191 proven. 25 refuted. 0 times theorem prover too weak. 70 trivial. 0 not checked. [2024-11-13 20:51:03,265 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:51:03,267 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2457 states to 1915 states and 2457 transitions. [2024-11-13 20:51:03,267 INFO L276 IsEmpty]: Start isEmpty. Operand 1915 states and 2457 transitions. [2024-11-13 20:51:03,269 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 240 [2024-11-13 20:51:03,269 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:51:03,269 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:51:03,306 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:51:03,546 INFO L134 CoverageAnalysis]: Checked inductivity of 286 backedges. 191 proven. 25 refuted. 0 times theorem prover too weak. 70 trivial. 0 not checked. [2024-11-13 20:51:04,243 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:51:04,244 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2462 states to 1919 states and 2462 transitions. [2024-11-13 20:51:04,244 INFO L276 IsEmpty]: Start isEmpty. Operand 1919 states and 2462 transitions. [2024-11-13 20:51:04,245 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 242 [2024-11-13 20:51:04,245 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:51:04,246 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:51:04,270 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:51:04,323 INFO L134 CoverageAnalysis]: Checked inductivity of 292 backedges. 195 proven. 0 refuted. 0 times theorem prover too weak. 97 trivial. 0 not checked. [2024-11-13 20:51:05,538 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:51:05,539 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2477 states to 1935 states and 2477 transitions. [2024-11-13 20:51:05,539 INFO L276 IsEmpty]: Start isEmpty. Operand 1935 states and 2477 transitions. [2024-11-13 20:51:05,540 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 242 [2024-11-13 20:51:05,540 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:51:05,540 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:51:05,564 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:51:05,617 INFO L134 CoverageAnalysis]: Checked inductivity of 292 backedges. 195 proven. 0 refuted. 0 times theorem prover too weak. 97 trivial. 0 not checked. [2024-11-13 20:51:06,296 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:51:06,298 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2480 states to 1939 states and 2480 transitions. [2024-11-13 20:51:06,298 INFO L276 IsEmpty]: Start isEmpty. Operand 1939 states and 2480 transitions. [2024-11-13 20:51:06,300 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 242 [2024-11-13 20:51:06,300 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:51:06,300 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:51:06,340 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:51:06,400 INFO L134 CoverageAnalysis]: Checked inductivity of 292 backedges. 195 proven. 0 refuted. 0 times theorem prover too weak. 97 trivial. 0 not checked. [2024-11-13 20:51:06,751 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:51:06,752 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2489 states to 1949 states and 2489 transitions. [2024-11-13 20:51:06,752 INFO L276 IsEmpty]: Start isEmpty. Operand 1949 states and 2489 transitions. [2024-11-13 20:51:06,754 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 243 [2024-11-13 20:51:06,754 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:51:06,754 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:51:06,915 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:51:06,987 INFO L134 CoverageAnalysis]: Checked inductivity of 332 backedges. 201 proven. 0 refuted. 0 times theorem prover too weak. 131 trivial. 0 not checked. [2024-11-13 20:51:08,000 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:51:08,001 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2493 states to 1953 states and 2493 transitions. [2024-11-13 20:51:08,001 INFO L276 IsEmpty]: Start isEmpty. Operand 1953 states and 2493 transitions. [2024-11-13 20:51:08,003 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 243 [2024-11-13 20:51:08,003 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:51:08,003 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:51:08,026 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:51:08,121 INFO L134 CoverageAnalysis]: Checked inductivity of 332 backedges. 201 proven. 0 refuted. 0 times theorem prover too weak. 131 trivial. 0 not checked. [2024-11-13 20:51:08,829 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:51:08,830 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2495 states to 1956 states and 2495 transitions. [2024-11-13 20:51:08,831 INFO L276 IsEmpty]: Start isEmpty. Operand 1956 states and 2495 transitions. [2024-11-13 20:51:08,832 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 243 [2024-11-13 20:51:08,832 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:51:08,832 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:51:08,856 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:51:08,935 INFO L134 CoverageAnalysis]: Checked inductivity of 332 backedges. 201 proven. 0 refuted. 0 times theorem prover too weak. 131 trivial. 0 not checked. [2024-11-13 20:51:09,661 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:51:09,662 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2497 states to 1959 states and 2497 transitions. [2024-11-13 20:51:09,662 INFO L276 IsEmpty]: Start isEmpty. Operand 1959 states and 2497 transitions. [2024-11-13 20:51:09,663 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 246 [2024-11-13 20:51:09,663 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:51:09,663 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:51:09,692 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:51:09,890 INFO L134 CoverageAnalysis]: Checked inductivity of 339 backedges. 253 proven. 6 refuted. 0 times theorem prover too weak. 80 trivial. 0 not checked. [2024-11-13 20:51:14,930 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:51:14,932 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2527 states to 1981 states and 2527 transitions. [2024-11-13 20:51:14,932 INFO L276 IsEmpty]: Start isEmpty. Operand 1981 states and 2527 transitions. [2024-11-13 20:51:14,934 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 246 [2024-11-13 20:51:14,934 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:51:14,935 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:51:14,972 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:51:15,142 INFO L134 CoverageAnalysis]: Checked inductivity of 339 backedges. 253 proven. 6 refuted. 0 times theorem prover too weak. 80 trivial. 0 not checked. [2024-11-13 20:51:17,294 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:51:17,295 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2540 states to 1989 states and 2540 transitions. [2024-11-13 20:51:17,295 INFO L276 IsEmpty]: Start isEmpty. Operand 1989 states and 2540 transitions. [2024-11-13 20:51:17,297 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 246 [2024-11-13 20:51:17,297 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:51:17,298 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:51:17,322 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:51:17,490 INFO L134 CoverageAnalysis]: Checked inductivity of 339 backedges. 253 proven. 6 refuted. 0 times theorem prover too weak. 80 trivial. 0 not checked. [2024-11-13 20:51:18,159 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:51:18,160 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2543 states to 1991 states and 2543 transitions. [2024-11-13 20:51:18,160 INFO L276 IsEmpty]: Start isEmpty. Operand 1991 states and 2543 transitions. [2024-11-13 20:51:18,162 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 246 [2024-11-13 20:51:18,162 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:51:18,162 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:51:18,197 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:51:18,506 INFO L134 CoverageAnalysis]: Checked inductivity of 339 backedges. 253 proven. 6 refuted. 0 times theorem prover too weak. 80 trivial. 0 not checked. [2024-11-13 20:51:21,520 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:51:21,521 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2559 states to 2001 states and 2559 transitions. [2024-11-13 20:51:21,521 INFO L276 IsEmpty]: Start isEmpty. Operand 2001 states and 2559 transitions. [2024-11-13 20:51:21,523 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 246 [2024-11-13 20:51:21,523 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:51:21,523 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:51:21,546 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:51:21,713 INFO L134 CoverageAnalysis]: Checked inductivity of 339 backedges. 253 proven. 6 refuted. 0 times theorem prover too weak. 80 trivial. 0 not checked. [2024-11-13 20:51:22,465 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:51:22,467 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2562 states to 2004 states and 2562 transitions. [2024-11-13 20:51:22,467 INFO L276 IsEmpty]: Start isEmpty. Operand 2004 states and 2562 transitions. [2024-11-13 20:51:22,469 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 246 [2024-11-13 20:51:22,469 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:51:22,469 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:51:22,508 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:51:22,722 INFO L134 CoverageAnalysis]: Checked inductivity of 339 backedges. 253 proven. 6 refuted. 0 times theorem prover too weak. 80 trivial. 0 not checked. [2024-11-13 20:51:23,677 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:51:23,678 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2565 states to 2007 states and 2565 transitions. [2024-11-13 20:51:23,679 INFO L276 IsEmpty]: Start isEmpty. Operand 2007 states and 2565 transitions. [2024-11-13 20:51:23,681 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 247 [2024-11-13 20:51:23,681 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:51:23,681 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:51:23,721 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:51:24,012 INFO L134 CoverageAnalysis]: Checked inductivity of 313 backedges. 188 proven. 0 refuted. 0 times theorem prover too weak. 125 trivial. 0 not checked. [2024-11-13 20:51:24,563 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:51:24,564 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2565 states to 2008 states and 2565 transitions. [2024-11-13 20:51:24,565 INFO L276 IsEmpty]: Start isEmpty. Operand 2008 states and 2565 transitions. [2024-11-13 20:51:24,567 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 248 [2024-11-13 20:51:24,567 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:51:24,567 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:51:24,611 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:51:24,887 INFO L134 CoverageAnalysis]: Checked inductivity of 397 backedges. 0 proven. 278 refuted. 0 times theorem prover too weak. 119 trivial. 0 not checked. [2024-11-13 20:51:27,814 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:51:27,815 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2609 states to 2047 states and 2609 transitions. [2024-11-13 20:51:27,815 INFO L276 IsEmpty]: Start isEmpty. Operand 2047 states and 2609 transitions. [2024-11-13 20:51:27,816 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 249 [2024-11-13 20:51:27,816 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:51:27,816 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:51:27,840 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:51:27,891 INFO L134 CoverageAnalysis]: Checked inductivity of 333 backedges. 210 proven. 0 refuted. 0 times theorem prover too weak. 123 trivial. 0 not checked. [2024-11-13 20:51:31,477 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:51:31,478 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2633 states to 2064 states and 2633 transitions. [2024-11-13 20:51:31,478 INFO L276 IsEmpty]: Start isEmpty. Operand 2064 states and 2633 transitions. [2024-11-13 20:51:31,480 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 249 [2024-11-13 20:51:31,480 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:51:31,480 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:51:31,503 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:51:31,552 INFO L134 CoverageAnalysis]: Checked inductivity of 333 backedges. 210 proven. 0 refuted. 0 times theorem prover too weak. 123 trivial. 0 not checked. [2024-11-13 20:51:37,352 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:51:37,353 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2666 states to 2085 states and 2666 transitions. [2024-11-13 20:51:37,354 INFO L276 IsEmpty]: Start isEmpty. Operand 2085 states and 2666 transitions. [2024-11-13 20:51:37,355 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 249 [2024-11-13 20:51:37,355 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:51:37,355 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:51:37,379 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:51:37,429 INFO L134 CoverageAnalysis]: Checked inductivity of 333 backedges. 210 proven. 0 refuted. 0 times theorem prover too weak. 123 trivial. 0 not checked. [2024-11-13 20:51:38,832 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:51:38,833 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2672 states to 2089 states and 2672 transitions. [2024-11-13 20:51:38,833 INFO L276 IsEmpty]: Start isEmpty. Operand 2089 states and 2672 transitions. [2024-11-13 20:51:38,834 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 249 [2024-11-13 20:51:38,834 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:51:38,834 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:51:38,858 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:51:38,909 INFO L134 CoverageAnalysis]: Checked inductivity of 333 backedges. 210 proven. 0 refuted. 0 times theorem prover too weak. 123 trivial. 0 not checked. [2024-11-13 20:51:40,952 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:51:40,953 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2681 states to 2096 states and 2681 transitions. [2024-11-13 20:51:40,953 INFO L276 IsEmpty]: Start isEmpty. Operand 2096 states and 2681 transitions. [2024-11-13 20:51:40,954 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 249 [2024-11-13 20:51:40,954 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:51:40,954 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:51:41,147 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:51:41,196 INFO L134 CoverageAnalysis]: Checked inductivity of 333 backedges. 210 proven. 0 refuted. 0 times theorem prover too weak. 123 trivial. 0 not checked. [2024-11-13 20:51:42,547 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:51:42,548 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2687 states to 2101 states and 2687 transitions. [2024-11-13 20:51:42,549 INFO L276 IsEmpty]: Start isEmpty. Operand 2101 states and 2687 transitions. [2024-11-13 20:51:42,550 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 249 [2024-11-13 20:51:42,550 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:51:42,550 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:51:42,574 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:51:42,623 INFO L134 CoverageAnalysis]: Checked inductivity of 333 backedges. 210 proven. 0 refuted. 0 times theorem prover too weak. 123 trivial. 0 not checked. [2024-11-13 20:51:43,507 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:51:43,508 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2689 states to 2103 states and 2689 transitions. [2024-11-13 20:51:43,508 INFO L276 IsEmpty]: Start isEmpty. Operand 2103 states and 2689 transitions. [2024-11-13 20:51:43,509 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 249 [2024-11-13 20:51:43,509 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:51:43,509 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:51:43,533 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:51:43,582 INFO L134 CoverageAnalysis]: Checked inductivity of 333 backedges. 210 proven. 0 refuted. 0 times theorem prover too weak. 123 trivial. 0 not checked. [2024-11-13 20:51:44,305 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:51:44,306 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2690 states to 2105 states and 2690 transitions. [2024-11-13 20:51:44,307 INFO L276 IsEmpty]: Start isEmpty. Operand 2105 states and 2690 transitions. [2024-11-13 20:51:44,308 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 249 [2024-11-13 20:51:44,308 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:51:44,308 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:51:44,337 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:51:45,228 INFO L134 CoverageAnalysis]: Checked inductivity of 351 backedges. 213 proven. 38 refuted. 0 times theorem prover too weak. 100 trivial. 0 not checked. [2024-11-13 20:51:48,522 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:51:48,523 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2701 states to 2113 states and 2701 transitions. [2024-11-13 20:51:48,524 INFO L276 IsEmpty]: Start isEmpty. Operand 2113 states and 2701 transitions. [2024-11-13 20:51:48,526 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 249 [2024-11-13 20:51:48,526 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:51:48,526 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:51:48,559 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:51:48,871 INFO L134 CoverageAnalysis]: Checked inductivity of 351 backedges. 213 proven. 38 refuted. 0 times theorem prover too weak. 100 trivial. 0 not checked. [2024-11-13 20:51:49,508 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:51:49,510 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2704 states to 2115 states and 2704 transitions. [2024-11-13 20:51:49,510 INFO L276 IsEmpty]: Start isEmpty. Operand 2115 states and 2704 transitions. [2024-11-13 20:51:49,511 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 249 [2024-11-13 20:51:49,511 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:51:49,512 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:51:49,535 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:51:50,050 INFO L134 CoverageAnalysis]: Checked inductivity of 379 backedges. 210 proven. 68 refuted. 0 times theorem prover too weak. 101 trivial. 0 not checked. [2024-11-13 20:51:52,629 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:51:52,630 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2738 states to 2144 states and 2738 transitions. [2024-11-13 20:51:52,631 INFO L276 IsEmpty]: Start isEmpty. Operand 2144 states and 2738 transitions. [2024-11-13 20:51:52,632 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 249 [2024-11-13 20:51:52,632 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:51:52,632 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:51:52,661 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:51:53,314 INFO L134 CoverageAnalysis]: Checked inductivity of 326 backedges. 0 proven. 280 refuted. 0 times theorem prover too weak. 46 trivial. 0 not checked. [2024-11-13 20:52:05,500 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:52:05,501 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2802 states to 2183 states and 2802 transitions. [2024-11-13 20:52:05,501 INFO L276 IsEmpty]: Start isEmpty. Operand 2183 states and 2802 transitions. [2024-11-13 20:52:05,503 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2024-11-13 20:52:05,503 WARN L417 CodeCheckObserver]: This Program is SAFE, Check terminated with 130 iterations. [2024-11-13 20:52:05,512 INFO L729 CodeCheckObserver]: All specifications hold 1 specifications checked. All of them hold [2024-11-13 20:52:31,223 INFO L77 FloydHoareUtils]: At program point L102(lines 102 400) the Hoare annotation is: (not (and (= 14 ~a8~0) (< 5 ~a16~0))) [2024-11-13 20:52:31,224 INFO L77 FloydHoareUtils]: At program point L598(line 598) the Hoare annotation is: (not (and (= 14 ~a8~0) (< 5 ~a16~0))) [2024-11-13 20:52:31,224 INFO L77 FloydHoareUtils]: At program point L334(lines 334 400) the Hoare annotation is: (not (and (= 14 ~a8~0) (< 5 ~a16~0))) [2024-11-13 20:52:31,224 INFO L77 FloydHoareUtils]: At program point L302(lines 302 400) the Hoare annotation is: (not (and (= 14 ~a8~0) (< 5 ~a16~0))) [2024-11-13 20:52:31,224 INFO L77 FloydHoareUtils]: At program point L170(lines 170 400) the Hoare annotation is: (let ((.cse6 (= ~a17~0 1))) (let ((.cse0 (<= ~a16~0 5)) (.cse1 (< ~a8~0 15)) (.cse5 (= ~a7~0 0)) (.cse2 (= ~a8~0 15)) (.cse8 (not .cse6)) (.cse4 (= ~a12~0 8)) (.cse7 (= ~a17~0 ~a7~0)) (.cse3 (<= 15 ~a8~0))) (or (and .cse0 .cse1) (and (not (and (= 5 ~a16~0) (= ~a20~0 ~a7~0))) .cse2) (and (not .cse2) .cse3) (and (not (= ~a21~0 1)) .cse0) (and (not (and .cse4 .cse5)) .cse6 .cse3) (and (not (= |ULTIMATE.start_calculate_output_~input#1| 2)) .cse2 .cse7) (and (not (= 14 ~a8~0)) .cse1) (and (not (= |ULTIMATE.start_calculate_output_~input#1| 5)) .cse6 .cse2) (and .cse8 .cse5 .cse2) (and .cse8 (not (and .cse4 .cse7)) .cse3)))) [2024-11-13 20:52:31,224 INFO L77 FloydHoareUtils]: At program point L204(lines 204 400) the Hoare annotation is: (let ((.cse6 (= ~a17~0 1))) (let ((.cse0 (<= ~a16~0 5)) (.cse1 (< ~a8~0 15)) (.cse5 (= ~a7~0 0)) (.cse2 (= ~a8~0 15)) (.cse8 (not .cse6)) (.cse4 (= ~a12~0 8)) (.cse7 (= ~a17~0 ~a7~0)) (.cse3 (<= 15 ~a8~0))) (or (and .cse0 .cse1) (and (not (and (= 5 ~a16~0) (= ~a20~0 ~a7~0))) .cse2) (and (not .cse2) .cse3) (and (not (= ~a21~0 1)) .cse0) (and (not (and .cse4 .cse5)) .cse6 .cse3) (and (not (= |ULTIMATE.start_calculate_output_~input#1| 2)) .cse2 .cse7) (and (not (= 14 ~a8~0)) .cse1) (and (not (= |ULTIMATE.start_calculate_output_~input#1| 5)) .cse6 .cse2) (and .cse8 .cse5 .cse2) (and .cse8 (not (and .cse4 .cse7)) .cse3)))) [2024-11-13 20:52:31,225 INFO L77 FloydHoareUtils]: At program point L72(lines 72 400) the Hoare annotation is: (not (and (= 14 ~a8~0) (< 5 ~a16~0))) [2024-11-13 20:52:31,225 INFO L77 FloydHoareUtils]: At program point L271(lines 271 400) the Hoare annotation is: (not (and (= 14 ~a8~0) (< 5 ~a16~0))) [2024-11-13 20:52:31,225 INFO L77 FloydHoareUtils]: At program point L139(lines 139 400) the Hoare annotation is: (let ((.cse1 (< ~a8~0 15)) (.cse0 (= ~a8~0 15))) (or (and (not (= ~a17~0 1)) .cse0) (and (<= ~a16~0 5) .cse1) (and (not (and (= 5 ~a16~0) (= ~a20~0 ~a7~0))) .cse0) (and (not (= 14 ~a8~0)) .cse1) (and (not (= |ULTIMATE.start_calculate_output_~input#1| 5)) .cse0) (and (not (and (= ~a12~0 8) (= ~a21~0 1) (= ~a7~0 0) .cse0)) (<= 15 ~a8~0)))) [2024-11-13 20:52:31,225 INFO L77 FloydHoareUtils]: At program point L371(lines 371 400) the Hoare annotation is: (not (and (= 14 ~a8~0) (< 5 ~a16~0))) [2024-11-13 20:52:31,225 INFO L77 FloydHoareUtils]: At program point L107(lines 107 400) the Hoare annotation is: (not (and (= 14 ~a8~0) (< 5 ~a16~0))) [2024-11-13 20:52:31,225 INFO L77 FloydHoareUtils]: At program point L41(lines 41 400) the Hoare annotation is: (not (and (= 14 ~a8~0) (< 5 ~a16~0))) [2024-11-13 20:52:31,225 INFO L77 FloydHoareUtils]: At program point L339(lines 339 400) the Hoare annotation is: (not (and (= 14 ~a8~0) (< 5 ~a16~0))) [2024-11-13 20:52:31,225 INFO L77 FloydHoareUtils]: At program point L207(lines 207 400) the Hoare annotation is: (let ((.cse1 (< ~a8~0 15)) (.cse0 (= ~a8~0 15))) (or (and (not (= ~a17~0 1)) .cse0) (and (<= ~a16~0 5) .cse1) (and (not (and (= 5 ~a16~0) (= ~a20~0 ~a7~0))) .cse0) (and (not (= 14 ~a8~0)) .cse1) (and (not (= |ULTIMATE.start_calculate_output_~input#1| 5)) .cse0) (and (not (and (= ~a12~0 8) (= ~a21~0 1) (= ~a7~0 0) .cse0)) (<= 15 ~a8~0)))) [2024-11-13 20:52:31,225 INFO L77 FloydHoareUtils]: At program point L75(lines 75 400) the Hoare annotation is: (not (and (= 14 ~a8~0) (< 5 ~a16~0))) [2024-11-13 20:52:31,225 INFO L77 FloydHoareUtils]: At program point L373(lines 373 400) the Hoare annotation is: (not (and (= 14 ~a8~0) (< 5 ~a16~0))) [2024-11-13 20:52:31,226 INFO L77 FloydHoareUtils]: At program point L241(lines 241 400) the Hoare annotation is: (let ((.cse1 (< ~a8~0 15)) (.cse0 (= ~a8~0 15))) (or (and (not (= ~a17~0 1)) .cse0) (and (<= ~a16~0 5) .cse1) (and (not (and (= 5 ~a16~0) (= ~a20~0 ~a7~0))) .cse0) (and (not (= 14 ~a8~0)) .cse1) (and (not (= |ULTIMATE.start_calculate_output_~input#1| 5)) .cse0) (and (not (and (= ~a12~0 8) (= ~a21~0 1) (= ~a7~0 0) .cse0)) (<= 15 ~a8~0)))) [2024-11-13 20:52:31,226 INFO L77 FloydHoareUtils]: At program point L175(lines 175 400) the Hoare annotation is: (let ((.cse6 (= ~a17~0 1))) (let ((.cse0 (<= ~a16~0 5)) (.cse1 (< ~a8~0 15)) (.cse5 (= ~a7~0 0)) (.cse2 (= ~a8~0 15)) (.cse8 (not .cse6)) (.cse4 (= ~a12~0 8)) (.cse7 (= ~a17~0 ~a7~0)) (.cse3 (<= 15 ~a8~0))) (or (and .cse0 .cse1) (and (not (and (= 5 ~a16~0) (= ~a20~0 ~a7~0))) .cse2) (and (not .cse2) .cse3) (and (not (= ~a21~0 1)) .cse0) (and (not (and .cse4 .cse5)) .cse6 .cse3) (and (not (= |ULTIMATE.start_calculate_output_~input#1| 2)) .cse2 .cse7) (and (not (= 14 ~a8~0)) .cse1) (and (not (= |ULTIMATE.start_calculate_output_~input#1| 5)) .cse6 .cse2) (and .cse8 .cse5 .cse2) (and .cse8 (not (and .cse4 .cse7)) .cse3)))) [2024-11-13 20:52:31,226 INFO L77 FloydHoareUtils]: At program point L275(lines 275 400) the Hoare annotation is: (not (and (= 14 ~a8~0) (< 5 ~a16~0))) [2024-11-13 20:52:31,226 INFO L77 FloydHoareUtils]: At program point L375(lines 375 400) the Hoare annotation is: (not (and (= 14 ~a8~0) (< 5 ~a16~0))) [2024-11-13 20:52:31,226 INFO L77 FloydHoareUtils]: At program point L309(lines 309 400) the Hoare annotation is: (not (and (= 14 ~a8~0) (< 5 ~a16~0))) [2024-11-13 20:52:31,226 INFO L77 FloydHoareUtils]: At program point L45(lines 45 400) the Hoare annotation is: (not (and (= 14 ~a8~0) (< 5 ~a16~0))) [2024-11-13 20:52:31,228 INFO L77 FloydHoareUtils]: At program point L343(lines 343 400) the Hoare annotation is: (not (and (= 14 ~a8~0) (< 5 ~a16~0))) [2024-11-13 20:52:31,228 INFO L77 FloydHoareUtils]: At program point L112(lines 112 400) the Hoare annotation is: (not (and (= 14 ~a8~0) (< 5 ~a16~0))) [2024-11-13 20:52:31,228 INFO L77 FloydHoareUtils]: At program point L278(lines 278 400) the Hoare annotation is: (not (and (= 14 ~a8~0) (< 5 ~a16~0))) [2024-11-13 20:52:31,229 INFO L77 FloydHoareUtils]: At program point L146(lines 146 400) the Hoare annotation is: (let ((.cse1 (< ~a8~0 15)) (.cse0 (= ~a8~0 15))) (or (and (not (= ~a17~0 1)) .cse0) (and (<= ~a16~0 5) .cse1) (and (not (and (= 5 ~a16~0) (= ~a20~0 ~a7~0))) .cse0) (and (not (= 14 ~a8~0)) .cse1) (and (not (= |ULTIMATE.start_calculate_output_~input#1| 5)) .cse0) (and (not (and (= ~a12~0 8) (= ~a21~0 1) (= ~a7~0 0) .cse0)) (<= 15 ~a8~0)))) [2024-11-13 20:52:31,229 INFO L77 FloydHoareUtils]: At program point L213(lines 213 400) the Hoare annotation is: (let ((.cse1 (< ~a8~0 15)) (.cse0 (= ~a8~0 15))) (or (and (not (= ~a17~0 1)) .cse0) (and (<= ~a16~0 5) .cse1) (and (not (and (= 5 ~a16~0) (= ~a20~0 ~a7~0))) .cse0) (and (not (= 14 ~a8~0)) .cse1) (and (not (= |ULTIMATE.start_calculate_output_~input#1| 5)) .cse0) (and (not (and (= ~a12~0 8) (= ~a21~0 1) (= ~a7~0 0) .cse0)) (<= 15 ~a8~0)))) [2024-11-13 20:52:31,229 INFO L77 FloydHoareUtils]: At program point L82(lines 82 400) the Hoare annotation is: (not (and (= 14 ~a8~0) (< 5 ~a16~0))) [2024-11-13 20:52:31,229 INFO L77 FloydHoareUtils]: At program point L347(lines 347 400) the Hoare annotation is: (not (and (= 14 ~a8~0) (< 5 ~a16~0))) [2024-11-13 20:52:31,229 INFO L77 FloydHoareUtils]: At program point L248(lines 248 400) the Hoare annotation is: (not (and (= 14 ~a8~0) (< 5 ~a16~0))) [2024-11-13 20:52:31,229 INFO L77 FloydHoareUtils]: At program point L183(lines 183 400) the Hoare annotation is: (let ((.cse6 (= ~a17~0 1))) (let ((.cse0 (<= ~a16~0 5)) (.cse1 (< ~a8~0 15)) (.cse5 (= ~a7~0 0)) (.cse2 (= ~a8~0 15)) (.cse8 (not .cse6)) (.cse4 (= ~a12~0 8)) (.cse7 (= ~a17~0 ~a7~0)) (.cse3 (<= 15 ~a8~0))) (or (and .cse0 .cse1) (and (not (and (= 5 ~a16~0) (= ~a20~0 ~a7~0))) .cse2) (and (not .cse2) .cse3) (and (not (= ~a21~0 1)) .cse0) (and (not (and .cse4 .cse5)) .cse6 .cse3) (and (not (= |ULTIMATE.start_calculate_output_~input#1| 2)) .cse2 .cse7) (and (not (= 14 ~a8~0)) .cse1) (and (not (= |ULTIMATE.start_calculate_output_~input#1| 5)) .cse6 .cse2) (and .cse8 .cse5 .cse2) (and .cse8 (not (and .cse4 .cse7)) .cse3)))) [2024-11-13 20:52:31,230 INFO L77 FloydHoareUtils]: At program point L150(lines 150 400) the Hoare annotation is: (let ((.cse1 (<= ~a16~0 5)) (.cse3 (= ~a17~0 ~a7~0)) (.cse2 (< ~a8~0 15)) (.cse0 (= ~a17~0 1)) (.cse4 (= ~a8~0 15)) (.cse5 (<= 15 ~a8~0))) (or (and (not (= ~a7~0 0)) .cse0 .cse1) (and .cse1 .cse2) (and (not .cse0) .cse1 (not .cse3)) (and (not (= ~a20~0 ~a7~0)) .cse4) (and (not (= ~a21~0 1)) .cse1) (and (< 5 ~a16~0) .cse5) (and (not (= |ULTIMATE.start_calculate_output_~input#1| 2)) .cse4 .cse3) (and (not (= 14 ~a8~0)) .cse2) (and (not (= |ULTIMATE.start_calculate_output_~input#1| 5)) .cse0 .cse4) (< ~a16~0 5) (and (not (and (= ~a12~0 8) .cse4)) .cse5))) [2024-11-13 20:52:31,230 INFO L77 FloydHoareUtils]: At program point L382(lines 382 400) the Hoare annotation is: (not (and (= 14 ~a8~0) (< 5 ~a16~0))) [2024-11-13 20:52:31,230 INFO L77 FloydHoareUtils]: At program point L316(lines 316 400) the Hoare annotation is: (not (and (= 14 ~a8~0) (< 5 ~a16~0))) [2024-11-13 20:52:31,230 INFO L77 FloydHoareUtils]: At program point L283(lines 283 400) the Hoare annotation is: (not (and (= 14 ~a8~0) (< 5 ~a16~0))) [2024-11-13 20:52:31,230 INFO L77 FloydHoareUtils]: At program point L118(lines 118 400) the Hoare annotation is: (not (and (= 14 ~a8~0) (< 5 ~a16~0))) [2024-11-13 20:52:31,230 INFO L77 FloydHoareUtils]: At program point L515-1(lines 40 585) the Hoare annotation is: (not (and (= 14 ~a8~0) (< 5 ~a16~0))) [2024-11-13 20:52:31,230 INFO L77 FloydHoareUtils]: At program point L218(lines 218 400) the Hoare annotation is: (let ((.cse1 (< ~a8~0 15)) (.cse0 (= ~a8~0 15))) (or (and (not (= ~a17~0 1)) .cse0) (and (<= ~a16~0 5) .cse1) (and (not (and (= 5 ~a16~0) (= ~a20~0 ~a7~0))) .cse0) (and (not (= 14 ~a8~0)) .cse1) (and (not (= |ULTIMATE.start_calculate_output_~input#1| 5)) .cse0) (and (not (and (= ~a12~0 8) (= ~a21~0 1) (= ~a7~0 0) .cse0)) (<= 15 ~a8~0)))) [2024-11-13 20:52:31,230 INFO L77 FloydHoareUtils]: At program point L53(lines 53 400) the Hoare annotation is: (not (and (= 14 ~a8~0) (< 5 ~a16~0))) [2024-11-13 20:52:31,230 INFO L77 FloydHoareUtils]: At program point L154(lines 154 400) the Hoare annotation is: (let ((.cse1 (<= ~a16~0 5)) (.cse3 (= ~a17~0 ~a7~0)) (.cse2 (< ~a8~0 15)) (.cse0 (= ~a17~0 1)) (.cse4 (= ~a8~0 15)) (.cse5 (<= 15 ~a8~0))) (or (and (not (= ~a7~0 0)) .cse0 .cse1) (and .cse1 .cse2) (and (not .cse0) .cse1 (not .cse3)) (and (not (= ~a20~0 ~a7~0)) .cse4) (and (not (= ~a21~0 1)) .cse1) (and (< 5 ~a16~0) .cse5) (and (not (= |ULTIMATE.start_calculate_output_~input#1| 2)) .cse4 .cse3) (and (not (= 14 ~a8~0)) .cse2) (and (not (= |ULTIMATE.start_calculate_output_~input#1| 5)) .cse0 .cse4) (< ~a16~0 5) (and (not (and (= ~a12~0 8) .cse4)) .cse5))) [2024-11-13 20:52:31,230 INFO L77 FloydHoareUtils]: At program point L518-1(lines 40 585) the Hoare annotation is: (not (and (= 14 ~a8~0) (not (and (= ~a12~0 8) (= ~a16~0 6) (not (= ~a7~0 1)) (= ~a21~0 1) (= ~a20~0 1) (= ~a17~0 ~a7~0))) (< 5 ~a16~0))) [2024-11-13 20:52:31,231 INFO L77 FloydHoareUtils]: At program point L188(lines 188 400) the Hoare annotation is: (let ((.cse6 (= ~a17~0 1))) (let ((.cse0 (<= ~a16~0 5)) (.cse1 (< ~a8~0 15)) (.cse5 (= ~a7~0 0)) (.cse2 (= ~a8~0 15)) (.cse8 (not .cse6)) (.cse4 (= ~a12~0 8)) (.cse7 (= ~a17~0 ~a7~0)) (.cse3 (<= 15 ~a8~0))) (or (and .cse0 .cse1) (and (not (and (= 5 ~a16~0) (= ~a20~0 ~a7~0))) .cse2) (and (not .cse2) .cse3) (and (not (= ~a21~0 1)) .cse0) (and (not (and .cse4 .cse5)) .cse6 .cse3) (and (not (= |ULTIMATE.start_calculate_output_~input#1| 2)) .cse2 .cse7) (and (not (= 14 ~a8~0)) .cse1) (and (not (= |ULTIMATE.start_calculate_output_~input#1| 5)) .cse6 .cse2) (and .cse8 .cse5 .cse2) (and .cse8 (not (and .cse4 .cse7)) .cse3)))) [2024-11-13 20:52:31,231 INFO L75 FloydHoareUtils]: For program point L519(line 519) no Hoare annotation was computed. [2024-11-13 20:52:31,231 INFO L77 FloydHoareUtils]: At program point L387(lines 387 400) the Hoare annotation is: (not (and (= 14 ~a8~0) (< 5 ~a16~0))) [2024-11-13 20:52:31,231 INFO L77 FloydHoareUtils]: At program point L288(lines 288 400) the Hoare annotation is: (not (and (= 14 ~a8~0) (< 5 ~a16~0))) [2024-11-13 20:52:31,231 INFO L77 FloydHoareUtils]: At program point L255(lines 255 400) the Hoare annotation is: (not (and (= 14 ~a8~0) (< 5 ~a16~0))) [2024-11-13 20:52:31,231 INFO L77 FloydHoareUtils]: At program point L90(lines 90 400) the Hoare annotation is: (not (and (= 14 ~a8~0) (< 5 ~a16~0))) [2024-11-13 20:52:31,231 INFO L77 FloydHoareUtils]: At program point L355(lines 355 400) the Hoare annotation is: (not (and (= 14 ~a8~0) (< 5 ~a16~0))) [2024-11-13 20:52:31,231 INFO L77 FloydHoareUtils]: At program point L322(lines 322 400) the Hoare annotation is: (not (and (= 14 ~a8~0) (< 5 ~a16~0))) [2024-11-13 20:52:31,231 INFO L77 FloydHoareUtils]: At program point ULTIMATE.startEXIT(line -1) the Hoare annotation is: true [2024-11-13 20:52:31,231 INFO L77 FloydHoareUtils]: At program point L124(lines 124 400) the Hoare annotation is: (let ((.cse1 (< ~a8~0 15)) (.cse0 (= ~a8~0 15))) (or (and (not (= ~a17~0 1)) .cse0) (and (<= ~a16~0 5) .cse1) (and (not (and (= 5 ~a16~0) (= ~a20~0 ~a7~0))) .cse0) (and (not (= 14 ~a8~0)) .cse1) (and (not (= |ULTIMATE.start_calculate_output_~input#1| 5)) .cse0) (and (not (and (= ~a12~0 8) (= ~a21~0 1) (= ~a7~0 0) .cse0)) (<= 15 ~a8~0)))) [2024-11-13 20:52:31,231 INFO L77 FloydHoareUtils]: At program point L587(lines 587 604) the Hoare annotation is: true [2024-11-13 20:52:31,231 INFO L77 FloydHoareUtils]: At program point L224(lines 224 400) the Hoare annotation is: (let ((.cse1 (< ~a8~0 15)) (.cse0 (= ~a8~0 15))) (or (and (not (= ~a17~0 1)) .cse0) (and (<= ~a16~0 5) .cse1) (and (not (and (= 5 ~a16~0) (= ~a20~0 ~a7~0))) .cse0) (and (not (= 14 ~a8~0)) .cse1) (and (not (= |ULTIMATE.start_calculate_output_~input#1| 5)) .cse0) (and (not (and (= ~a12~0 8) (= ~a21~0 1) (= ~a7~0 0) .cse0)) (<= 15 ~a8~0)))) [2024-11-13 20:52:31,232 INFO L77 FloydHoareUtils]: At program point L158(lines 158 400) the Hoare annotation is: (let ((.cse6 (= ~a17~0 1))) (let ((.cse0 (<= ~a16~0 5)) (.cse1 (< ~a8~0 15)) (.cse5 (= ~a7~0 0)) (.cse2 (= ~a8~0 15)) (.cse8 (not .cse6)) (.cse4 (= ~a12~0 8)) (.cse7 (= ~a17~0 ~a7~0)) (.cse3 (<= 15 ~a8~0))) (or (and .cse0 .cse1) (and (not (and (= 5 ~a16~0) (= ~a20~0 ~a7~0))) .cse2) (and (not .cse2) .cse3) (and (not (= ~a21~0 1)) .cse0) (and (not (and .cse4 .cse5)) .cse6 .cse3) (and (not (= |ULTIMATE.start_calculate_output_~input#1| 2)) .cse2 .cse7) (and (not (= 14 ~a8~0)) .cse1) (and (not (= |ULTIMATE.start_calculate_output_~input#1| 5)) .cse6 .cse2) (and .cse8 .cse5 .cse2) (and .cse8 (not (and .cse4 .cse7)) .cse3)))) [2024-11-13 20:52:31,232 INFO L77 FloydHoareUtils]: At program point L59(lines 59 400) the Hoare annotation is: (not (and (= 14 ~a8~0) (< 5 ~a16~0))) [2024-11-13 20:52:31,232 INFO L77 FloydHoareUtils]: At program point L94(lines 94 400) the Hoare annotation is: (not (and (= 14 ~a8~0) (< 5 ~a16~0))) [2024-11-13 20:52:31,232 INFO L77 FloydHoareUtils]: At program point L392(lines 392 400) the Hoare annotation is: (not (and (= 14 ~a8~0) (< 5 ~a16~0))) [2024-11-13 20:52:31,232 INFO L77 FloydHoareUtils]: At program point L326(lines 326 400) the Hoare annotation is: (not (and (= 14 ~a8~0) (< 5 ~a16~0))) [2024-11-13 20:52:31,232 INFO L77 FloydHoareUtils]: At program point L260(lines 260 400) the Hoare annotation is: (not (and (= 14 ~a8~0) (< 5 ~a16~0))) [2024-11-13 20:52:31,232 INFO L77 FloydHoareUtils]: At program point $Ultimate##0(line -1) the Hoare annotation is: true [2024-11-13 20:52:31,232 INFO L77 FloydHoareUtils]: At program point L228(lines 228 400) the Hoare annotation is: (let ((.cse1 (< ~a8~0 15)) (.cse0 (= ~a8~0 15))) (or (and (not (= ~a17~0 1)) .cse0) (and (<= ~a16~0 5) .cse1) (and (not (and (= 5 ~a16~0) (= ~a20~0 ~a7~0))) .cse0) (and (not (= 14 ~a8~0)) .cse1) (and (not (= |ULTIMATE.start_calculate_output_~input#1| 5)) .cse0) (and (not (and (= ~a12~0 8) (= ~a21~0 1) (= ~a7~0 0) .cse0)) (<= 15 ~a8~0)))) [2024-11-13 20:52:31,233 INFO L77 FloydHoareUtils]: At program point L162(lines 162 400) the Hoare annotation is: (let ((.cse6 (= ~a17~0 1))) (let ((.cse0 (<= ~a16~0 5)) (.cse1 (< ~a8~0 15)) (.cse5 (= ~a7~0 0)) (.cse2 (= ~a8~0 15)) (.cse8 (not .cse6)) (.cse4 (= ~a12~0 8)) (.cse7 (= ~a17~0 ~a7~0)) (.cse3 (<= 15 ~a8~0))) (or (and .cse0 .cse1) (and (not (and (= 5 ~a16~0) (= ~a20~0 ~a7~0))) .cse2) (and (not .cse2) .cse3) (and (not (= ~a21~0 1)) .cse0) (and (not (and .cse4 .cse5)) .cse6 .cse3) (and (not (= |ULTIMATE.start_calculate_output_~input#1| 2)) .cse2 .cse7) (and (not (= 14 ~a8~0)) .cse1) (and (not (= |ULTIMATE.start_calculate_output_~input#1| 5)) .cse6 .cse2) (and .cse8 .cse5 .cse2) (and .cse8 (not (and .cse4 .cse7)) .cse3)))) [2024-11-13 20:52:31,233 INFO L77 FloydHoareUtils]: At program point L129(lines 129 400) the Hoare annotation is: (let ((.cse1 (< ~a8~0 15)) (.cse0 (= ~a8~0 15))) (or (and (not (= ~a17~0 1)) .cse0) (and (<= ~a16~0 5) .cse1) (and (not (and (= 5 ~a16~0) (= ~a20~0 ~a7~0))) .cse0) (and (not (= 14 ~a8~0)) .cse1) (and (not (= |ULTIMATE.start_calculate_output_~input#1| 5)) .cse0) (and (not (and (= ~a12~0 8) (= ~a21~0 1) (= ~a7~0 0) .cse0)) (<= 15 ~a8~0)))) [2024-11-13 20:52:31,234 INFO L77 FloydHoareUtils]: At program point L328(lines 328 400) the Hoare annotation is: (not (and (= 14 ~a8~0) (< 5 ~a16~0))) [2024-11-13 20:52:31,234 INFO L77 FloydHoareUtils]: At program point L196(lines 196 400) the Hoare annotation is: (let ((.cse6 (= ~a17~0 1))) (let ((.cse0 (<= ~a16~0 5)) (.cse1 (< ~a8~0 15)) (.cse5 (= ~a7~0 0)) (.cse2 (= ~a8~0 15)) (.cse8 (not .cse6)) (.cse4 (= ~a12~0 8)) (.cse7 (= ~a17~0 ~a7~0)) (.cse3 (<= 15 ~a8~0))) (or (and .cse0 .cse1) (and (not (and (= 5 ~a16~0) (= ~a20~0 ~a7~0))) .cse2) (and (not .cse2) .cse3) (and (not (= ~a21~0 1)) .cse0) (and (not (and .cse4 .cse5)) .cse6 .cse3) (and (not (= |ULTIMATE.start_calculate_output_~input#1| 2)) .cse2 .cse7) (and (not (= 14 ~a8~0)) .cse1) (and (not (= |ULTIMATE.start_calculate_output_~input#1| 5)) .cse6 .cse2) (and .cse8 .cse5 .cse2) (and .cse8 (not (and .cse4 .cse7)) .cse3)))) [2024-11-13 20:52:31,234 INFO L77 FloydHoareUtils]: At program point L64(lines 64 400) the Hoare annotation is: (not (and (= 14 ~a8~0) (< 5 ~a16~0))) [2024-11-13 20:52:31,234 INFO L77 FloydHoareUtils]: At program point L593-2(lines 593 603) the Hoare annotation is: (not (and (= 14 ~a8~0) (< 5 ~a16~0))) [2024-11-13 20:52:31,234 INFO L77 FloydHoareUtils]: At program point L296(lines 296 400) the Hoare annotation is: (not (and (= 14 ~a8~0) (< 5 ~a16~0))) [2024-11-13 20:52:31,234 INFO L77 FloydHoareUtils]: At program point calculate_output_returnLabel#1(lines 40 585) the Hoare annotation is: (not (and (= 14 ~a8~0) (< 5 ~a16~0))) [2024-11-13 20:52:31,234 INFO L75 FloydHoareUtils]: For program point ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION(line 519) no Hoare annotation was computed. [2024-11-13 20:52:31,235 INFO L77 FloydHoareUtils]: At program point L363(lines 363 400) the Hoare annotation is: (not (and (= 14 ~a8~0) (< 5 ~a16~0))) [2024-11-13 20:52:31,235 INFO L77 FloydHoareUtils]: At program point L199(lines 199 400) the Hoare annotation is: (let ((.cse6 (= ~a17~0 1))) (let ((.cse0 (<= ~a16~0 5)) (.cse1 (< ~a8~0 15)) (.cse5 (= ~a7~0 0)) (.cse2 (= ~a8~0 15)) (.cse8 (not .cse6)) (.cse4 (= ~a12~0 8)) (.cse7 (= ~a17~0 ~a7~0)) (.cse3 (<= 15 ~a8~0))) (or (and .cse0 .cse1) (and (not (and (= 5 ~a16~0) (= ~a20~0 ~a7~0))) .cse2) (and (not .cse2) .cse3) (and (not (= ~a21~0 1)) .cse0) (and (not (and .cse4 .cse5)) .cse6 .cse3) (and (not (= |ULTIMATE.start_calculate_output_~input#1| 2)) .cse2 .cse7) (and (not (= 14 ~a8~0)) .cse1) (and (not (= |ULTIMATE.start_calculate_output_~input#1| 5)) .cse6 .cse2) (and .cse8 .cse5 .cse2) (and .cse8 (not (and .cse4 .cse7)) .cse3)))) [2024-11-13 20:52:31,235 INFO L77 FloydHoareUtils]: At program point L365(lines 365 400) the Hoare annotation is: (not (and (= 14 ~a8~0) (< 5 ~a16~0))) [2024-11-13 20:52:31,235 INFO L77 FloydHoareUtils]: At program point L266(lines 266 400) the Hoare annotation is: (not (and (= 14 ~a8~0) (< 5 ~a16~0))) [2024-11-13 20:52:31,235 INFO L77 FloydHoareUtils]: At program point L233(lines 233 400) the Hoare annotation is: (let ((.cse1 (< ~a8~0 15)) (.cse0 (= ~a8~0 15))) (or (and (not (= ~a17~0 1)) .cse0) (and (<= ~a16~0 5) .cse1) (and (not (and (= 5 ~a16~0) (= ~a20~0 ~a7~0))) .cse0) (and (not (= 14 ~a8~0)) .cse1) (and (not (= |ULTIMATE.start_calculate_output_~input#1| 5)) .cse0) (and (not (and (= ~a12~0 8) (= ~a21~0 1) (= ~a7~0 0) .cse0)) (<= 15 ~a8~0)))) [2024-11-13 20:52:31,235 INFO L77 FloydHoareUtils]: At program point L134(lines 134 400) the Hoare annotation is: (let ((.cse1 (< ~a8~0 15)) (.cse0 (= ~a8~0 15))) (or (and (not (= ~a17~0 1)) .cse0) (and (<= ~a16~0 5) .cse1) (and (not (and (= 5 ~a16~0) (= ~a20~0 ~a7~0))) .cse0) (and (not (= 14 ~a8~0)) .cse1) (and (not (= |ULTIMATE.start_calculate_output_~input#1| 5)) .cse0) (and (not (and (= ~a12~0 8) (= ~a21~0 1) (= ~a7~0 0) .cse0)) (<= 15 ~a8~0)))) [2024-11-13 20:52:31,248 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck CFG 13.11 08:52:31 ImpRootNode [2024-11-13 20:52:31,249 INFO L131 PluginConnector]: ------------------------ END CodeCheck---------------------------- [2024-11-13 20:52:31,249 INFO L112 PluginConnector]: ------------------------Witness Printer---------------------------- [2024-11-13 20:52:31,249 INFO L270 PluginConnector]: Initializing Witness Printer... [2024-11-13 20:52:31,250 INFO L274 PluginConnector]: Witness Printer initialized [2024-11-13 20:52:31,250 INFO L184 PluginConnector]: Executing the observer RCFGCatcher from plugin Witness Printer for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 13.11 08:48:35" (3/4) ... [2024-11-13 20:52:31,253 INFO L142 WitnessPrinter]: Generating witness for correct program [2024-11-13 20:52:31,265 INFO L925 BoogieBacktranslator]: Reduced CFG by removing 119 nodes and edges [2024-11-13 20:52:31,266 INFO L925 BoogieBacktranslator]: Reduced CFG by removing 15 nodes and edges [2024-11-13 20:52:31,267 INFO L925 BoogieBacktranslator]: Reduced CFG by removing 4 nodes and edges [2024-11-13 20:52:31,268 INFO L925 BoogieBacktranslator]: Reduced CFG by removing 1 nodes and edges [2024-11-13 20:52:31,395 INFO L149 WitnessManager]: Wrote witness to /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_86202d21-27cb-4bea-9afa-fba39d7b7dac/bin/ukojak-verify-EEHR8qb7sm/witness.graphml [2024-11-13 20:52:31,395 INFO L149 WitnessManager]: Wrote witness to /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_86202d21-27cb-4bea-9afa-fba39d7b7dac/bin/ukojak-verify-EEHR8qb7sm/witness.yml [2024-11-13 20:52:31,395 INFO L131 PluginConnector]: ------------------------ END Witness Printer---------------------------- [2024-11-13 20:52:31,396 INFO L158 Benchmark]: Toolchain (without parser) took 238884.10ms. Allocated memory was 142.6MB in the beginning and 2.5GB in the end (delta: 2.4GB). Free memory was 117.5MB in the beginning and 2.2GB in the end (delta: -2.1GB). Peak memory consumption was 281.4MB. Max. memory is 16.1GB. [2024-11-13 20:52:31,397 INFO L158 Benchmark]: CDTParser took 0.49ms. Allocated memory is still 142.6MB. Free memory is still 81.0MB. There was no memory consumed. Max. memory is 16.1GB. [2024-11-13 20:52:31,397 INFO L158 Benchmark]: CACSL2BoogieTranslator took 664.10ms. Allocated memory is still 142.6MB. Free memory was 117.2MB in the beginning and 90.2MB in the end (delta: 27.0MB). Peak memory consumption was 25.2MB. Max. memory is 16.1GB. [2024-11-13 20:52:31,397 INFO L158 Benchmark]: Boogie Procedure Inliner took 90.51ms. Allocated memory is still 142.6MB. Free memory was 90.2MB in the beginning and 84.7MB in the end (delta: 5.5MB). Peak memory consumption was 8.4MB. Max. memory is 16.1GB. [2024-11-13 20:52:31,397 INFO L158 Benchmark]: Boogie Preprocessor took 64.84ms. Allocated memory is still 142.6MB. Free memory was 84.7MB in the beginning and 80.9MB in the end (delta: 3.8MB). There was no memory consumed. Max. memory is 16.1GB. [2024-11-13 20:52:31,398 INFO L158 Benchmark]: RCFGBuilder took 2402.98ms. Allocated memory is still 142.6MB. Free memory was 80.9MB in the beginning and 71.4MB in the end (delta: 9.5MB). Peak memory consumption was 52.5MB. Max. memory is 16.1GB. [2024-11-13 20:52:31,398 INFO L158 Benchmark]: CodeCheck took 235507.81ms. Allocated memory was 142.6MB in the beginning and 2.5GB in the end (delta: 2.4GB). Free memory was 71.4MB in the beginning and 2.2GB in the end (delta: -2.1GB). Peak memory consumption was 229.3MB. Max. memory is 16.1GB. [2024-11-13 20:52:31,398 INFO L158 Benchmark]: Witness Printer took 146.15ms. Allocated memory is still 2.5GB. Free memory was 2.2GB in the beginning and 2.2GB in the end (delta: 8.4MB). Peak memory consumption was 8.4MB. Max. memory is 16.1GB. [2024-11-13 20:52:31,400 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, 76 locations, 1 error locations. Started 1 CEGAR loops. OverallTime: 209.7s, OverallIterations: 130, TraceHistogramMax: 0, PathProgramHistogramMax: 0, EmptinessCheckTime: 0.0s, AutomataDifference: 0.0s, DeadEndRemovalTime: 0.0s, HoareAnnotationTime: 0.0s, InitialAbstractionConstructionTime: 0.0s, HoareTripleCheckerStatistics: 0 mSolverCounterUnknown, 313758 SdHoareTripleChecker+Valid, 1143.3s IncrementalHoareTripleChecker+Time, 0 mSdLazyCounter, 308891 mSDsluCounter, 46915 SdHoareTripleChecker+Invalid, 976.2s Time, 0 mProtectedAction, 0 SdHoareTripleChecker+Unchecked, 0 IncrementalHoareTripleChecker+Unchecked, 40126 mSDsCounter, 99146 IncrementalHoareTripleChecker+Valid, 0 mProtectedPredicate, 715807 IncrementalHoareTripleChecker+Invalid, 814953 SdHoareTripleChecker+Unknown, 0 mSolverCounterNotChecked, 99146 mSolverCounterUnsat, 6789 mSDtfsCounter, 715807 mSolverCounterSat, 12.4s SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Unknown, PredicateUnifierStatistics: 0 DeclaredPredicates, 150620 GetRequests, 144688 SyntacticMatches, 4694 SemanticMatches, 1238 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 970533 ImplicationChecksByTransitivity, 157.3s Time, 0.0s BasicInterpolantAutomatonTime, BiggestAbstraction: size=-1occurred in iteration=-1, InterpolantAutomatonStates: 0, traceCheckStatistics: 1.1s SsaConstructionTime, 1.6s SatisfiabilityAnalysisTime, 27.6s InterpolantComputationTime, 22298 NumberOfCodeBlocks, 22298 NumberOfCodeBlocksAsserted, 129 NumberOfCheckSat, 22169 ConstructedInterpolants, 0 QuantifiedInterpolants, 86626 SizeOfPredicates, 0 NumberOfNonLiveVariables, 0 ConjunctsInSsa, 0 ConjunctsInUnsatCore, 129 InterpolantComputations, 85 PerfectInterpolantSequences, 20099/22392 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: 519]: 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: 40]: Location Invariant Derived location invariant: !((14 == a8) && (5 < a16)) - InvariantResult [Line: 593]: Loop Invariant Derived loop invariant: !((14 == a8) && (5 < a16)) * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.49ms. Allocated memory is still 142.6MB. Free memory is still 81.0MB. There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 664.10ms. Allocated memory is still 142.6MB. Free memory was 117.2MB in the beginning and 90.2MB in the end (delta: 27.0MB). Peak memory consumption was 25.2MB. Max. memory is 16.1GB. * Boogie Procedure Inliner took 90.51ms. Allocated memory is still 142.6MB. Free memory was 90.2MB in the beginning and 84.7MB in the end (delta: 5.5MB). Peak memory consumption was 8.4MB. Max. memory is 16.1GB. * Boogie Preprocessor took 64.84ms. Allocated memory is still 142.6MB. Free memory was 84.7MB in the beginning and 80.9MB in the end (delta: 3.8MB). There was no memory consumed. Max. memory is 16.1GB. * RCFGBuilder took 2402.98ms. Allocated memory is still 142.6MB. Free memory was 80.9MB in the beginning and 71.4MB in the end (delta: 9.5MB). Peak memory consumption was 52.5MB. Max. memory is 16.1GB. * CodeCheck took 235507.81ms. Allocated memory was 142.6MB in the beginning and 2.5GB in the end (delta: 2.4GB). Free memory was 71.4MB in the beginning and 2.2GB in the end (delta: -2.1GB). Peak memory consumption was 229.3MB. Max. memory is 16.1GB. * Witness Printer took 146.15ms. Allocated memory is still 2.5GB. Free memory was 2.2GB in the beginning and 2.2GB in the end (delta: 8.4MB). Peak memory consumption was 8.4MB. Max. memory is 16.1GB. RESULT: Ultimate proved your program to be correct! [2024-11-13 20:52:31,432 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_86202d21-27cb-4bea-9afa-fba39d7b7dac/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