./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/eca-rers2012/Problem01_label48.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_f52a7683-ef0f-4eff-ab01-8e6d156b590f/bin/ukojak-verify-EEHR8qb7sm/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f52a7683-ef0f-4eff-ab01-8e6d156b590f/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_f52a7683-ef0f-4eff-ab01-8e6d156b590f/bin/ukojak-verify-EEHR8qb7sm/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f52a7683-ef0f-4eff-ab01-8e6d156b590f/bin/ukojak-verify-EEHR8qb7sm/config/KojakReach.xml -i ../../sv-benchmarks/c/eca-rers2012/Problem01_label48.c -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f52a7683-ef0f-4eff-ab01-8e6d156b590f/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_f52a7683-ef0f-4eff-ab01-8e6d156b590f/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 1479ddd90ec2fcde77d063083da596ee818d8098bb47b0581d7cfb4606042d51 --- Real Ultimate output --- This is Ultimate 0.3.0-dev-826ab2b [2024-11-13 20:51:17,807 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-13 20:51:17,893 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f52a7683-ef0f-4eff-ab01-8e6d156b590f/bin/ukojak-verify-EEHR8qb7sm/config/svcomp-Reach-32bit-Kojak_Default.epf [2024-11-13 20:51:17,906 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-11-13 20:51:17,906 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.Interpolating solver [2024-11-13 20:51:17,944 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-13 20:51:17,945 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-11-13 20:51:17,945 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2024-11-13 20:51:17,946 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-11-13 20:51:17,946 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-11-13 20:51:17,947 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-13 20:51:17,947 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-11-13 20:51:17,947 INFO L153 SettingsManager]: * sizeof long=4 [2024-11-13 20:51:17,947 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-11-13 20:51:17,948 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-11-13 20:51:17,948 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-13 20:51:17,948 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-11-13 20:51:17,948 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-11-13 20:51:17,948 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-11-13 20:51:17,948 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-11-13 20:51:17,948 INFO L153 SettingsManager]: * sizeof long double=12 [2024-11-13 20:51:17,948 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-11-13 20:51:17,948 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-13 20:51:17,948 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2024-11-13 20:51:17,949 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2024-11-13 20:51:17,950 INFO L153 SettingsManager]: * Theory for external solver=ALL [2024-11-13 20:51:17,950 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-11-13 20:51:17,950 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-13 20:51:17,951 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-13 20:51:17,951 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-11-13 20:51:17,951 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-11-13 20:51:17,951 INFO L153 SettingsManager]: * Trace refinement strategy=PENGUIN [2024-11-13 20:51:17,951 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-11-13 20:51:17,951 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_f52a7683-ef0f-4eff-ab01-8e6d156b590f/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 -> 1479ddd90ec2fcde77d063083da596ee818d8098bb47b0581d7cfb4606042d51 [2024-11-13 20:51:18,358 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-11-13 20:51:18,369 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-11-13 20:51:18,372 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-11-13 20:51:18,373 INFO L270 PluginConnector]: Initializing CDTParser... [2024-11-13 20:51:18,374 INFO L274 PluginConnector]: CDTParser initialized [2024-11-13 20:51:18,375 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f52a7683-ef0f-4eff-ab01-8e6d156b590f/bin/ukojak-verify-EEHR8qb7sm/../../sv-benchmarks/c/eca-rers2012/Problem01_label48.c Unable to find full path for "g++" [2024-11-13 20:51:20,305 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-11-13 20:51:20,646 INFO L384 CDTParser]: Found 1 translation units. [2024-11-13 20:51:20,647 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f52a7683-ef0f-4eff-ab01-8e6d156b590f/sv-benchmarks/c/eca-rers2012/Problem01_label48.c [2024-11-13 20:51:20,661 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f52a7683-ef0f-4eff-ab01-8e6d156b590f/bin/ukojak-verify-EEHR8qb7sm/data/f4e6d91ec/4e6d56fab92a4c06af56209b39957960/FLAGc28a56492 [2024-11-13 20:51:20,678 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f52a7683-ef0f-4eff-ab01-8e6d156b590f/bin/ukojak-verify-EEHR8qb7sm/data/f4e6d91ec/4e6d56fab92a4c06af56209b39957960 [2024-11-13 20:51:20,681 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-11-13 20:51:20,682 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-11-13 20:51:20,684 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-11-13 20:51:20,684 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-11-13 20:51:20,689 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-11-13 20:51:20,690 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 13.11 08:51:20" (1/1) ... [2024-11-13 20:51:20,691 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@dc06c95 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 08:51:20, skipping insertion in model container [2024-11-13 20:51:20,692 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 13.11 08:51:20" (1/1) ... [2024-11-13 20:51:20,753 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-13 20:51:21,138 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_f52a7683-ef0f-4eff-ab01-8e6d156b590f/sv-benchmarks/c/eca-rers2012/Problem01_label48.c[20593,20606] [2024-11-13 20:51:21,157 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-13 20:51:21,167 INFO L200 MainTranslator]: Completed pre-run [2024-11-13 20:51:21,258 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_f52a7683-ef0f-4eff-ab01-8e6d156b590f/sv-benchmarks/c/eca-rers2012/Problem01_label48.c[20593,20606] [2024-11-13 20:51:21,265 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-13 20:51:21,283 INFO L204 MainTranslator]: Completed translation [2024-11-13 20:51:21,283 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 08:51:21 WrapperNode [2024-11-13 20:51:21,284 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-11-13 20:51:21,285 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-11-13 20:51:21,285 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-11-13 20:51:21,285 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-11-13 20:51:21,292 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 08:51:21" (1/1) ... [2024-11-13 20:51:21,314 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 08:51:21" (1/1) ... [2024-11-13 20:51:21,371 INFO L138 Inliner]: procedures = 14, calls = 8, calls flagged for inlining = 3, calls inlined = 3, statements flattened = 657 [2024-11-13 20:51:21,372 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-11-13 20:51:21,372 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-11-13 20:51:21,373 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-11-13 20:51:21,373 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-11-13 20:51:21,379 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 08:51:21" (1/1) ... [2024-11-13 20:51:21,379 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 08:51:21" (1/1) ... [2024-11-13 20:51:21,383 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 08:51:21" (1/1) ... [2024-11-13 20:51:21,384 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 08:51:21" (1/1) ... [2024-11-13 20:51:21,407 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 08:51:21" (1/1) ... [2024-11-13 20:51:21,420 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 08:51:21" (1/1) ... [2024-11-13 20:51:21,429 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 08:51:21" (1/1) ... [2024-11-13 20:51:21,435 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 08:51:21" (1/1) ... [2024-11-13 20:51:21,444 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-11-13 20:51:21,445 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-11-13 20:51:21,445 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-11-13 20:51:21,445 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-11-13 20:51:21,447 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 08:51:21" (1/1) ... [2024-11-13 20:51:21,453 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-13 20:51:21,466 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f52a7683-ef0f-4eff-ab01-8e6d156b590f/bin/ukojak-verify-EEHR8qb7sm/z3 [2024-11-13 20:51:21,482 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f52a7683-ef0f-4eff-ab01-8e6d156b590f/bin/ukojak-verify-EEHR8qb7sm/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2024-11-13 20:51:21,489 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f52a7683-ef0f-4eff-ab01-8e6d156b590f/bin/ukojak-verify-EEHR8qb7sm/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2024-11-13 20:51:21,520 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-11-13 20:51:21,521 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2024-11-13 20:51:21,521 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-11-13 20:51:21,521 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-11-13 20:51:21,624 INFO L238 CfgBuilder]: Building ICFG [2024-11-13 20:51:21,626 INFO L264 CfgBuilder]: Building CFG for each procedure with an implementation [2024-11-13 20:51:23,042 INFO L? ?]: Removed 75 outVars from TransFormulas that were not future-live. [2024-11-13 20:51:23,043 INFO L287 CfgBuilder]: Performing block encoding [2024-11-13 20:51:23,466 INFO L311 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-11-13 20:51:23,467 INFO L316 CfgBuilder]: Removed 1 assume(true) statements. [2024-11-13 20:51:23,468 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 13.11 08:51:23 BoogieIcfgContainer [2024-11-13 20:51:23,469 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-11-13 20:51:23,470 INFO L112 PluginConnector]: ------------------------CodeCheck---------------------------- [2024-11-13 20:51:23,471 INFO L270 PluginConnector]: Initializing CodeCheck... [2024-11-13 20:51:23,483 INFO L274 PluginConnector]: CodeCheck initialized [2024-11-13 20:51:23,484 INFO L184 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 13.11 08:51:23" (1/1) ... [2024-11-13 20:51:23,496 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-13 20:51:23,561 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:51:23,569 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 144 states to 76 states and 144 transitions. [2024-11-13 20:51:23,570 INFO L276 IsEmpty]: Start isEmpty. Operand 76 states and 144 transitions. [2024-11-13 20:51:23,574 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 72 [2024-11-13 20:51:23,574 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:51:23,575 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:51:23,835 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:51:24,417 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 20:51:25,190 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:51:25,192 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 219 states to 145 states and 219 transitions. [2024-11-13 20:51:25,193 INFO L276 IsEmpty]: Start isEmpty. Operand 145 states and 219 transitions. [2024-11-13 20:51:25,197 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2024-11-13 20:51:25,197 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:51:25,198 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:51:25,285 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:51:25,705 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:51:26,670 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:51:26,672 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 305 states to 218 states and 305 transitions. [2024-11-13 20:51:26,672 INFO L276 IsEmpty]: Start isEmpty. Operand 218 states and 305 transitions. [2024-11-13 20:51:26,674 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-11-13 20:51:26,674 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:51:26,674 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:51:26,727 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:51:26,807 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:51:26,982 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:51:26,983 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 312 states to 223 states and 312 transitions. [2024-11-13 20:51:26,983 INFO L276 IsEmpty]: Start isEmpty. Operand 223 states and 312 transitions. [2024-11-13 20:51:26,985 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 79 [2024-11-13 20:51:26,985 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:51:26,985 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:51:27,031 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:51:27,493 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:51:28,905 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:51:28,907 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 391 states to 298 states and 391 transitions. [2024-11-13 20:51:28,908 INFO L276 IsEmpty]: Start isEmpty. Operand 298 states and 391 transitions. [2024-11-13 20:51:28,913 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-11-13 20:51:28,915 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:51:28,915 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:51:28,982 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:51:29,172 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:51:29,359 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:51:29,360 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 393 states to 299 states and 393 transitions. [2024-11-13 20:51:29,362 INFO L276 IsEmpty]: Start isEmpty. Operand 299 states and 393 transitions. [2024-11-13 20:51:29,363 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-11-13 20:51:29,363 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:51:29,364 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:51:29,401 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:51:29,561 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:51:29,636 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:51:29,637 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 396 states to 302 states and 396 transitions. [2024-11-13 20:51:29,638 INFO L276 IsEmpty]: Start isEmpty. Operand 302 states and 396 transitions. [2024-11-13 20:51:29,640 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-11-13 20:51:29,640 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:51:29,640 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:51:29,669 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:51:29,829 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 11 proven. 0 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-13 20:51:30,646 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:51:30,647 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 413 states to 310 states and 413 transitions. [2024-11-13 20:51:30,647 INFO L276 IsEmpty]: Start isEmpty. Operand 310 states and 413 transitions. [2024-11-13 20:51:30,648 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-11-13 20:51:30,648 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:51:30,648 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:51:30,672 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:51:30,802 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 11 proven. 0 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-13 20:51:30,970 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:51:30,971 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 416 states to 313 states and 416 transitions. [2024-11-13 20:51:30,975 INFO L276 IsEmpty]: Start isEmpty. Operand 313 states and 416 transitions. [2024-11-13 20:51:30,976 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-11-13 20:51:30,976 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:51:30,977 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:51:31,005 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:51:31,119 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 11 proven. 0 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-13 20:51:31,350 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:51:31,351 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 418 states to 315 states and 418 transitions. [2024-11-13 20:51:31,352 INFO L276 IsEmpty]: Start isEmpty. Operand 315 states and 418 transitions. [2024-11-13 20:51:31,353 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-11-13 20:51:31,353 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:51:31,353 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:51:31,372 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:51:31,476 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:51:31,781 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:51:31,782 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 425 states to 321 states and 425 transitions. [2024-11-13 20:51:31,782 INFO L276 IsEmpty]: Start isEmpty. Operand 321 states and 425 transitions. [2024-11-13 20:51:31,789 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-13 20:51:31,789 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:51:31,789 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:51:31,813 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:51:32,071 INFO L134 CoverageAnalysis]: Checked inductivity of 17 backedges. 14 proven. 3 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:51:32,441 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:51:32,442 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 429 states to 325 states and 429 transitions. [2024-11-13 20:51:32,442 INFO L276 IsEmpty]: Start isEmpty. Operand 325 states and 429 transitions. [2024-11-13 20:51:32,443 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-13 20:51:32,444 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:51:32,444 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:51:32,462 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:51:32,610 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 20:51:32,884 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:51:32,884 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 434 states to 329 states and 434 transitions. [2024-11-13 20:51:32,885 INFO L276 IsEmpty]: Start isEmpty. Operand 329 states and 434 transitions. [2024-11-13 20:51:32,886 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-13 20:51:32,886 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:51:32,886 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:51:32,906 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:51:33,163 INFO L134 CoverageAnalysis]: Checked inductivity of 19 backedges. 16 proven. 3 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:51:33,618 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:51:33,619 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 439 states to 334 states and 439 transitions. [2024-11-13 20:51:33,619 INFO L276 IsEmpty]: Start isEmpty. Operand 334 states and 439 transitions. [2024-11-13 20:51:33,620 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-13 20:51:33,621 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:51:33,621 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:51:33,644 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:51:33,730 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 17 proven. 0 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-13 20:51:33,989 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:51:33,991 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 454 states to 347 states and 454 transitions. [2024-11-13 20:51:33,991 INFO L276 IsEmpty]: Start isEmpty. Operand 347 states and 454 transitions. [2024-11-13 20:51:33,992 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-13 20:51:33,992 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:51:33,993 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:51:34,019 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:51:34,265 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 20:51:35,394 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:51:35,395 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 477 states to 362 states and 477 transitions. [2024-11-13 20:51:35,395 INFO L276 IsEmpty]: Start isEmpty. Operand 362 states and 477 transitions. [2024-11-13 20:51:35,397 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-13 20:51:35,397 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:51:35,397 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:51:35,431 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:51:35,552 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 20:51:35,972 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:51:35,974 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 367 states and 481 transitions. [2024-11-13 20:51:35,975 INFO L276 IsEmpty]: Start isEmpty. Operand 367 states and 481 transitions. [2024-11-13 20:51:35,976 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-13 20:51:35,976 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:51:35,976 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:51:36,003 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:51:36,124 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 26 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 20:51:37,088 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:51:37,089 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 496 states to 376 states and 496 transitions. [2024-11-13 20:51:37,089 INFO L276 IsEmpty]: Start isEmpty. Operand 376 states and 496 transitions. [2024-11-13 20:51:37,091 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-13 20:51:37,091 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:51:37,092 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:51:37,115 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:51:37,198 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 26 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 20:51:37,461 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:51:37,462 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 499 states to 379 states and 499 transitions. [2024-11-13 20:51:37,462 INFO L276 IsEmpty]: Start isEmpty. Operand 379 states and 499 transitions. [2024-11-13 20:51:37,464 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-11-13 20:51:37,464 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:51:37,464 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:51:37,486 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:51:37,544 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 20:51:37,706 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:51:37,707 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 500 states to 380 states and 500 transitions. [2024-11-13 20:51:37,707 INFO L276 IsEmpty]: Start isEmpty. Operand 380 states and 500 transitions. [2024-11-13 20:51:37,709 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-13 20:51:37,709 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:51:37,709 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:51:37,729 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:51:37,769 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 20:51:37,874 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:51:37,875 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 510 states to 389 states and 510 transitions. [2024-11-13 20:51:37,876 INFO L276 IsEmpty]: Start isEmpty. Operand 389 states and 510 transitions. [2024-11-13 20:51:37,878 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-11-13 20:51:37,878 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:51:37,879 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:51:37,898 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:51:38,016 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 20:51:38,373 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:51:38,374 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 520 states to 398 states and 520 transitions. [2024-11-13 20:51:38,375 INFO L276 IsEmpty]: Start isEmpty. Operand 398 states and 520 transitions. [2024-11-13 20:51:38,377 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-11-13 20:51:38,377 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:51:38,378 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:51:38,402 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:51:38,534 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 29 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:51:38,898 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:51:38,899 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 539 states to 415 states and 539 transitions. [2024-11-13 20:51:38,899 INFO L276 IsEmpty]: Start isEmpty. Operand 415 states and 539 transitions. [2024-11-13 20:51:38,901 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-11-13 20:51:38,901 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:51:38,902 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:51:38,924 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:51:39,026 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 31 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:51:39,411 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:51:39,412 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 557 states to 432 states and 557 transitions. [2024-11-13 20:51:39,412 INFO L276 IsEmpty]: Start isEmpty. Operand 432 states and 557 transitions. [2024-11-13 20:51:39,414 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-11-13 20:51:39,414 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:51:39,414 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:51:39,455 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:51:39,562 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 33 proven. 0 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-13 20:51:40,214 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:51:40,216 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 578 states to 452 states and 578 transitions. [2024-11-13 20:51:40,216 INFO L276 IsEmpty]: Start isEmpty. Operand 452 states and 578 transitions. [2024-11-13 20:51:40,218 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 108 [2024-11-13 20:51:40,218 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:51:40,221 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:51:40,259 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:51:40,579 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 35 proven. 3 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:51:41,070 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:51:41,071 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 587 states to 460 states and 587 transitions. [2024-11-13 20:51:41,071 INFO L276 IsEmpty]: Start isEmpty. Operand 460 states and 587 transitions. [2024-11-13 20:51:41,073 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-11-13 20:51:41,073 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:51:41,073 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:51:41,100 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:51:41,180 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 20:51:41,382 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:51:41,384 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 588 states to 461 states and 588 transitions. [2024-11-13 20:51:41,384 INFO L276 IsEmpty]: Start isEmpty. Operand 461 states and 588 transitions. [2024-11-13 20:51:41,386 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 117 [2024-11-13 20:51:41,386 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:51:41,386 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:51:41,413 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:51:41,652 INFO L134 CoverageAnalysis]: Checked inductivity of 51 backedges. 51 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:51:42,699 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:51:42,701 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 608 states to 472 states and 608 transitions. [2024-11-13 20:51:42,701 INFO L276 IsEmpty]: Start isEmpty. Operand 472 states and 608 transitions. [2024-11-13 20:51:42,703 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 117 [2024-11-13 20:51:42,703 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:51:42,703 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:51:42,729 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:51:42,827 INFO L134 CoverageAnalysis]: Checked inductivity of 51 backedges. 44 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-13 20:51:43,470 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:51:43,471 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 628 states to 486 states and 628 transitions. [2024-11-13 20:51:43,471 INFO L276 IsEmpty]: Start isEmpty. Operand 486 states and 628 transitions. [2024-11-13 20:51:43,473 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 117 [2024-11-13 20:51:43,473 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:51:43,473 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:51:43,498 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:51:43,605 INFO L134 CoverageAnalysis]: Checked inductivity of 51 backedges. 44 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-13 20:51:43,985 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:51:43,986 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 632 states to 489 states and 632 transitions. [2024-11-13 20:51:43,986 INFO L276 IsEmpty]: Start isEmpty. Operand 489 states and 632 transitions. [2024-11-13 20:51:43,988 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2024-11-13 20:51:43,988 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:51:43,988 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:51:44,012 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:51:44,128 INFO L134 CoverageAnalysis]: Checked inductivity of 57 backedges. 57 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:51:44,551 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:51:44,552 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 637 states to 494 states and 637 transitions. [2024-11-13 20:51:44,553 INFO L276 IsEmpty]: Start isEmpty. Operand 494 states and 637 transitions. [2024-11-13 20:51:44,554 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 121 [2024-11-13 20:51:44,555 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:51:44,555 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:51:44,581 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:51:44,686 INFO L134 CoverageAnalysis]: Checked inductivity of 48 backedges. 48 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:51:44,932 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:51:44,933 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 655 states to 511 states and 655 transitions. [2024-11-13 20:51:44,933 INFO L276 IsEmpty]: Start isEmpty. Operand 511 states and 655 transitions. [2024-11-13 20:51:44,935 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 122 [2024-11-13 20:51:44,935 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:51:44,935 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:51:44,985 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:51:45,344 INFO L134 CoverageAnalysis]: Checked inductivity of 61 backedges. 49 proven. 12 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:51:47,192 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:51:47,193 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 704 states to 551 states and 704 transitions. [2024-11-13 20:51:47,193 INFO L276 IsEmpty]: Start isEmpty. Operand 551 states and 704 transitions. [2024-11-13 20:51:47,194 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 122 [2024-11-13 20:51:47,194 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:51:47,194 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:51:47,222 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:51:47,392 INFO L134 CoverageAnalysis]: Checked inductivity of 61 backedges. 49 proven. 12 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:51:47,676 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:51:47,677 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 707 states to 555 states and 707 transitions. [2024-11-13 20:51:47,678 INFO L276 IsEmpty]: Start isEmpty. Operand 555 states and 707 transitions. [2024-11-13 20:51:47,679 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 125 [2024-11-13 20:51:47,679 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:51:47,680 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:51:47,708 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:51:47,898 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 52 proven. 0 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-13 20:51:48,066 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:51:48,067 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 714 states to 562 states and 714 transitions. [2024-11-13 20:51:48,067 INFO L276 IsEmpty]: Start isEmpty. Operand 562 states and 714 transitions. [2024-11-13 20:51:48,069 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2024-11-13 20:51:48,069 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:51:48,070 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:51:48,112 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:51:48,182 INFO L134 CoverageAnalysis]: Checked inductivity of 60 backedges. 52 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 20:51:48,290 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:51:48,292 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 723 states to 571 states and 723 transitions. [2024-11-13 20:51:48,292 INFO L276 IsEmpty]: Start isEmpty. Operand 571 states and 723 transitions. [2024-11-13 20:51:48,294 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 130 [2024-11-13 20:51:48,294 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:51:48,294 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:51:48,333 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:51:48,921 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 20:51:50,907 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:51:50,908 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 788 states to 614 states and 788 transitions. [2024-11-13 20:51:50,908 INFO L276 IsEmpty]: Start isEmpty. Operand 614 states and 788 transitions. [2024-11-13 20:51:50,909 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 130 [2024-11-13 20:51:50,910 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:51:50,910 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:51:50,935 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:51:51,147 INFO L134 CoverageAnalysis]: Checked inductivity of 71 backedges. 63 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 20:51:52,889 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:51:52,891 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 838 states to 657 states and 838 transitions. [2024-11-13 20:51:52,891 INFO L276 IsEmpty]: Start isEmpty. Operand 657 states and 838 transitions. [2024-11-13 20:51:52,892 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 130 [2024-11-13 20:51:52,892 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:51:52,892 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:51:52,918 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:51:53,051 INFO L134 CoverageAnalysis]: Checked inductivity of 71 backedges. 63 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 20:51:53,624 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:51:53,625 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 843 states to 662 states and 843 transitions. [2024-11-13 20:51:53,625 INFO L276 IsEmpty]: Start isEmpty. Operand 662 states and 843 transitions. [2024-11-13 20:51:53,626 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 133 [2024-11-13 20:51:53,626 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:51:53,626 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:51:53,654 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:51:53,927 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 60 proven. 6 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-13 20:51:54,756 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:51:54,757 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 850 states to 668 states and 850 transitions. [2024-11-13 20:51:54,757 INFO L276 IsEmpty]: Start isEmpty. Operand 668 states and 850 transitions. [2024-11-13 20:51:54,758 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 135 [2024-11-13 20:51:54,758 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:51:54,758 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:51:54,780 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:51:54,960 INFO L134 CoverageAnalysis]: Checked inductivity of 81 backedges. 62 proven. 6 refuted. 0 times theorem prover too weak. 13 trivial. 0 not checked. [2024-11-13 20:51:55,390 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:51:55,391 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 852 states to 670 states and 852 transitions. [2024-11-13 20:51:55,391 INFO L276 IsEmpty]: Start isEmpty. Operand 670 states and 852 transitions. [2024-11-13 20:51:55,392 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 139 [2024-11-13 20:51:55,392 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:51:55,392 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:51:55,420 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:51:55,582 INFO L134 CoverageAnalysis]: Checked inductivity of 95 backedges. 66 proven. 29 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:51:56,285 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:51:56,286 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 861 states to 678 states and 861 transitions. [2024-11-13 20:51:56,286 INFO L276 IsEmpty]: Start isEmpty. Operand 678 states and 861 transitions. [2024-11-13 20:51:56,287 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 139 [2024-11-13 20:51:56,287 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:51:56,287 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:51:56,314 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:51:56,440 INFO L134 CoverageAnalysis]: Checked inductivity of 95 backedges. 66 proven. 29 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:51:56,733 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:51:56,734 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 869 states to 687 states and 869 transitions. [2024-11-13 20:51:56,734 INFO L276 IsEmpty]: Start isEmpty. Operand 687 states and 869 transitions. [2024-11-13 20:51:56,735 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 139 [2024-11-13 20:51:56,735 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:51:56,735 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:51:56,770 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:51:56,916 INFO L134 CoverageAnalysis]: Checked inductivity of 73 backedges. 66 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-13 20:51:57,484 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:51:57,485 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 886 states to 701 states and 886 transitions. [2024-11-13 20:51:57,485 INFO L276 IsEmpty]: Start isEmpty. Operand 701 states and 886 transitions. [2024-11-13 20:51:57,486 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 141 [2024-11-13 20:51:57,487 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:51:57,487 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:51:57,529 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:51:57,733 INFO L134 CoverageAnalysis]: Checked inductivity of 104 backedges. 74 proven. 0 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-11-13 20:51:57,940 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:51:57,940 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 889 states to 704 states and 889 transitions. [2024-11-13 20:51:57,940 INFO L276 IsEmpty]: Start isEmpty. Operand 704 states and 889 transitions. [2024-11-13 20:51:57,942 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 141 [2024-11-13 20:51:57,942 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:51:57,942 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:51:57,964 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:51:58,647 INFO L134 CoverageAnalysis]: Checked inductivity of 93 backedges. 68 proven. 25 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:52:00,842 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:52:00,843 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 970 states to 766 states and 970 transitions. [2024-11-13 20:52:00,843 INFO L276 IsEmpty]: Start isEmpty. Operand 766 states and 970 transitions. [2024-11-13 20:52:00,845 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 143 [2024-11-13 20:52:00,845 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:52:00,845 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:52:00,881 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:52:01,466 INFO L134 CoverageAnalysis]: Checked inductivity of 69 backedges. 0 proven. 69 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:52:05,460 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:52:05,461 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1128 states to 906 states and 1128 transitions. [2024-11-13 20:52:05,461 INFO L276 IsEmpty]: Start isEmpty. Operand 906 states and 1128 transitions. [2024-11-13 20:52:05,463 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 152 [2024-11-13 20:52:05,463 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:52:05,463 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:52:05,488 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:52:05,765 INFO L134 CoverageAnalysis]: Checked inductivity of 115 backedges. 109 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:52:06,971 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:52:06,972 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1148 states to 923 states and 1148 transitions. [2024-11-13 20:52:06,972 INFO L276 IsEmpty]: Start isEmpty. Operand 923 states and 1148 transitions. [2024-11-13 20:52:06,974 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 152 [2024-11-13 20:52:06,974 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:52:06,974 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:52:07,007 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:52:07,182 INFO L134 CoverageAnalysis]: Checked inductivity of 115 backedges. 109 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:52:07,619 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:52:07,621 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1156 states to 932 states and 1156 transitions. [2024-11-13 20:52:07,621 INFO L276 IsEmpty]: Start isEmpty. Operand 932 states and 1156 transitions. [2024-11-13 20:52:07,622 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 156 [2024-11-13 20:52:07,622 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:52:07,623 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:52:07,658 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:52:07,980 INFO L134 CoverageAnalysis]: Checked inductivity of 94 backedges. 82 proven. 12 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:52:11,103 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:52:11,104 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1192 states to 946 states and 1192 transitions. [2024-11-13 20:52:11,104 INFO L276 IsEmpty]: Start isEmpty. Operand 946 states and 1192 transitions. [2024-11-13 20:52:11,105 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 156 [2024-11-13 20:52:11,105 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:52:11,105 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:52:11,126 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:52:11,339 INFO L134 CoverageAnalysis]: Checked inductivity of 94 backedges. 82 proven. 12 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:52:12,237 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:52:12,238 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1202 states to 952 states and 1202 transitions. [2024-11-13 20:52:12,238 INFO L276 IsEmpty]: Start isEmpty. Operand 952 states and 1202 transitions. [2024-11-13 20:52:12,239 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 156 [2024-11-13 20:52:12,239 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:52:12,239 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:52:12,269 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:52:12,494 INFO L134 CoverageAnalysis]: Checked inductivity of 94 backedges. 82 proven. 12 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:52:13,109 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:52:13,110 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1216 states to 965 states and 1216 transitions. [2024-11-13 20:52:13,110 INFO L276 IsEmpty]: Start isEmpty. Operand 965 states and 1216 transitions. [2024-11-13 20:52:13,111 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 156 [2024-11-13 20:52:13,111 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:52:13,111 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:52:13,132 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:52:13,315 INFO L134 CoverageAnalysis]: Checked inductivity of 94 backedges. 82 proven. 12 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:52:14,202 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:52:14,204 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1225 states to 974 states and 1225 transitions. [2024-11-13 20:52:14,204 INFO L276 IsEmpty]: Start isEmpty. Operand 974 states and 1225 transitions. [2024-11-13 20:52:14,205 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 156 [2024-11-13 20:52:14,205 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:52:14,206 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:52:14,240 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:52:14,401 INFO L134 CoverageAnalysis]: Checked inductivity of 94 backedges. 82 proven. 12 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:52:14,897 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:52:14,898 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1228 states to 977 states and 1228 transitions. [2024-11-13 20:52:14,899 INFO L276 IsEmpty]: Start isEmpty. Operand 977 states and 1228 transitions. [2024-11-13 20:52:14,900 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 160 [2024-11-13 20:52:14,900 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:52:14,900 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:52:14,929 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:52:15,109 INFO L134 CoverageAnalysis]: Checked inductivity of 105 backedges. 86 proven. 6 refuted. 0 times theorem prover too weak. 13 trivial. 0 not checked. [2024-11-13 20:52:17,526 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:52:17,528 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1260 states to 1004 states and 1260 transitions. [2024-11-13 20:52:17,528 INFO L276 IsEmpty]: Start isEmpty. Operand 1004 states and 1260 transitions. [2024-11-13 20:52:17,530 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 160 [2024-11-13 20:52:17,530 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:52:17,530 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:52:17,567 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:52:17,772 INFO L134 CoverageAnalysis]: Checked inductivity of 105 backedges. 86 proven. 6 refuted. 0 times theorem prover too weak. 13 trivial. 0 not checked. [2024-11-13 20:52:18,402 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:52:18,403 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1263 states to 1007 states and 1263 transitions. [2024-11-13 20:52:18,404 INFO L276 IsEmpty]: Start isEmpty. Operand 1007 states and 1263 transitions. [2024-11-13 20:52:18,405 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 163 [2024-11-13 20:52:18,406 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:52:18,406 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:52:18,450 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:52:18,521 INFO L134 CoverageAnalysis]: Checked inductivity of 153 backedges. 106 proven. 0 refuted. 0 times theorem prover too weak. 47 trivial. 0 not checked. [2024-11-13 20:52:19,213 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:52:19,214 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1281 states to 1021 states and 1281 transitions. [2024-11-13 20:52:19,214 INFO L276 IsEmpty]: Start isEmpty. Operand 1021 states and 1281 transitions. [2024-11-13 20:52:19,216 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 163 [2024-11-13 20:52:19,216 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:52:19,216 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:52:19,256 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:52:19,316 INFO L134 CoverageAnalysis]: Checked inductivity of 153 backedges. 106 proven. 0 refuted. 0 times theorem prover too weak. 47 trivial. 0 not checked. [2024-11-13 20:52:19,732 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:52:19,733 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1284 states to 1025 states and 1284 transitions. [2024-11-13 20:52:19,734 INFO L276 IsEmpty]: Start isEmpty. Operand 1025 states and 1284 transitions. [2024-11-13 20:52:19,736 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 165 [2024-11-13 20:52:19,736 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:52:19,736 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:52:19,773 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:52:19,851 INFO L134 CoverageAnalysis]: Checked inductivity of 120 backedges. 99 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-13 20:52:20,469 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:52:20,470 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1290 states to 1026 states and 1290 transitions. [2024-11-13 20:52:20,473 INFO L276 IsEmpty]: Start isEmpty. Operand 1026 states and 1290 transitions. [2024-11-13 20:52:20,475 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 165 [2024-11-13 20:52:20,475 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:52:20,476 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:52:20,512 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:52:20,600 INFO L134 CoverageAnalysis]: Checked inductivity of 120 backedges. 99 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-13 20:52:21,756 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:52:21,757 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1299 states to 1033 states and 1299 transitions. [2024-11-13 20:52:21,757 INFO L276 IsEmpty]: Start isEmpty. Operand 1033 states and 1299 transitions. [2024-11-13 20:52:21,758 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 165 [2024-11-13 20:52:21,758 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:52:21,758 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:52:21,790 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:52:21,851 INFO L134 CoverageAnalysis]: Checked inductivity of 120 backedges. 99 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-13 20:52:22,686 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:52:22,687 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1305 states to 1037 states and 1305 transitions. [2024-11-13 20:52:22,687 INFO L276 IsEmpty]: Start isEmpty. Operand 1037 states and 1305 transitions. [2024-11-13 20:52:22,688 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 169 [2024-11-13 20:52:22,688 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:52:22,688 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:52:22,730 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:52:22,810 INFO L134 CoverageAnalysis]: Checked inductivity of 135 backedges. 113 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-13 20:52:23,579 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:52:23,580 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1332 states to 1062 states and 1332 transitions. [2024-11-13 20:52:23,580 INFO L276 IsEmpty]: Start isEmpty. Operand 1062 states and 1332 transitions. [2024-11-13 20:52:23,581 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 169 [2024-11-13 20:52:23,581 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:52:23,581 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:52:23,608 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:52:23,659 INFO L134 CoverageAnalysis]: Checked inductivity of 135 backedges. 113 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-13 20:52:24,447 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:52:24,449 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1342 states to 1070 states and 1342 transitions. [2024-11-13 20:52:24,449 INFO L276 IsEmpty]: Start isEmpty. Operand 1070 states and 1342 transitions. [2024-11-13 20:52:24,451 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 170 [2024-11-13 20:52:24,451 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:52:24,451 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:52:24,477 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:52:24,807 INFO L134 CoverageAnalysis]: Checked inductivity of 200 backedges. 141 proven. 46 refuted. 0 times theorem prover too weak. 13 trivial. 0 not checked. [2024-11-13 20:52:25,927 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:52:25,928 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1365 states to 1088 states and 1365 transitions. [2024-11-13 20:52:25,928 INFO L276 IsEmpty]: Start isEmpty. Operand 1088 states and 1365 transitions. [2024-11-13 20:52:25,929 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 170 [2024-11-13 20:52:25,929 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:52:25,929 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:52:25,952 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:52:25,990 INFO L134 CoverageAnalysis]: Checked inductivity of 134 backedges. 108 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-11-13 20:52:26,413 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:52:26,414 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1370 states to 1089 states and 1370 transitions. [2024-11-13 20:52:26,414 INFO L276 IsEmpty]: Start isEmpty. Operand 1089 states and 1370 transitions. [2024-11-13 20:52:26,416 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 170 [2024-11-13 20:52:26,416 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:52:26,416 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:52:26,445 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:52:26,511 INFO L134 CoverageAnalysis]: Checked inductivity of 134 backedges. 108 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-11-13 20:52:27,267 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:52:27,268 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1387 states to 1103 states and 1387 transitions. [2024-11-13 20:52:27,268 INFO L276 IsEmpty]: Start isEmpty. Operand 1103 states and 1387 transitions. [2024-11-13 20:52:27,269 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 171 [2024-11-13 20:52:27,269 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:52:27,269 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:52:27,297 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:52:27,415 INFO L134 CoverageAnalysis]: Checked inductivity of 159 backedges. 146 proven. 0 refuted. 0 times theorem prover too weak. 13 trivial. 0 not checked. [2024-11-13 20:52:28,612 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:52:28,613 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1429 states to 1136 states and 1429 transitions. [2024-11-13 20:52:28,613 INFO L276 IsEmpty]: Start isEmpty. Operand 1136 states and 1429 transitions. [2024-11-13 20:52:28,614 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 171 [2024-11-13 20:52:28,615 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:52:28,615 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:52:28,649 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:52:28,790 INFO L134 CoverageAnalysis]: Checked inductivity of 159 backedges. 146 proven. 0 refuted. 0 times theorem prover too weak. 13 trivial. 0 not checked. [2024-11-13 20:52:29,929 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:52:29,931 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1455 states to 1163 states and 1455 transitions. [2024-11-13 20:52:29,931 INFO L276 IsEmpty]: Start isEmpty. Operand 1163 states and 1455 transitions. [2024-11-13 20:52:29,932 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 171 [2024-11-13 20:52:29,932 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:52:29,932 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:52:29,955 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:52:30,049 INFO L134 CoverageAnalysis]: Checked inductivity of 159 backedges. 110 proven. 0 refuted. 0 times theorem prover too weak. 49 trivial. 0 not checked. [2024-11-13 20:52:30,458 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:52:30,459 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1470 states to 1182 states and 1470 transitions. [2024-11-13 20:52:30,459 INFO L276 IsEmpty]: Start isEmpty. Operand 1182 states and 1470 transitions. [2024-11-13 20:52:30,460 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 173 [2024-11-13 20:52:30,460 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:52:30,460 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:52:30,490 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:52:30,648 INFO L134 CoverageAnalysis]: Checked inductivity of 128 backedges. 99 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-11-13 20:52:31,258 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:52:31,261 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1470 states to 1183 states and 1470 transitions. [2024-11-13 20:52:31,261 INFO L276 IsEmpty]: Start isEmpty. Operand 1183 states and 1470 transitions. [2024-11-13 20:52:31,262 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 173 [2024-11-13 20:52:31,262 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:52:31,263 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:52:31,358 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:52:31,542 INFO L134 CoverageAnalysis]: Checked inductivity of 128 backedges. 99 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-11-13 20:52:32,420 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:52:32,423 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1486 states to 1199 states and 1486 transitions. [2024-11-13 20:52:32,423 INFO L276 IsEmpty]: Start isEmpty. Operand 1199 states and 1486 transitions. [2024-11-13 20:52:32,426 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 174 [2024-11-13 20:52:32,426 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:52:32,426 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:52:32,477 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:52:32,843 INFO L134 CoverageAnalysis]: Checked inductivity of 184 backedges. 156 proven. 0 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-11-13 20:52:34,077 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:52:34,078 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1505 states to 1218 states and 1505 transitions. [2024-11-13 20:52:34,078 INFO L276 IsEmpty]: Start isEmpty. Operand 1218 states and 1505 transitions. [2024-11-13 20:52:34,080 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 174 [2024-11-13 20:52:34,080 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:52:34,080 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:52:34,107 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:52:34,207 INFO L134 CoverageAnalysis]: Checked inductivity of 184 backedges. 156 proven. 0 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-11-13 20:52:34,465 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:52:34,466 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1513 states to 1227 states and 1513 transitions. [2024-11-13 20:52:34,466 INFO L276 IsEmpty]: Start isEmpty. Operand 1227 states and 1513 transitions. [2024-11-13 20:52:34,467 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 174 [2024-11-13 20:52:34,467 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:52:34,467 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:52:34,495 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:52:34,557 INFO L134 CoverageAnalysis]: Checked inductivity of 149 backedges. 116 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-11-13 20:52:35,291 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:52:35,293 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1535 states to 1249 states and 1535 transitions. [2024-11-13 20:52:35,293 INFO L276 IsEmpty]: Start isEmpty. Operand 1249 states and 1535 transitions. [2024-11-13 20:52:35,295 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 176 [2024-11-13 20:52:35,295 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:52:35,295 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:52:35,393 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:52:35,978 INFO L134 CoverageAnalysis]: Checked inductivity of 214 backedges. 162 proven. 17 refuted. 0 times theorem prover too weak. 35 trivial. 0 not checked. [2024-11-13 20:52:38,938 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:52:38,939 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1583 states to 1285 states and 1583 transitions. [2024-11-13 20:52:38,940 INFO L276 IsEmpty]: Start isEmpty. Operand 1285 states and 1583 transitions. [2024-11-13 20:52:38,941 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 176 [2024-11-13 20:52:38,941 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:52:38,941 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:52:38,963 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:52:39,181 INFO L134 CoverageAnalysis]: Checked inductivity of 214 backedges. 162 proven. 17 refuted. 0 times theorem prover too weak. 35 trivial. 0 not checked. [2024-11-13 20:52:39,793 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:52:39,794 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1587 states to 1288 states and 1587 transitions. [2024-11-13 20:52:39,795 INFO L276 IsEmpty]: Start isEmpty. Operand 1288 states and 1587 transitions. [2024-11-13 20:52:39,796 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 176 [2024-11-13 20:52:39,796 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:52:39,796 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:52:39,819 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:52:40,048 INFO L134 CoverageAnalysis]: Checked inductivity of 212 backedges. 128 proven. 37 refuted. 0 times theorem prover too weak. 47 trivial. 0 not checked. [2024-11-13 20:52:41,410 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:52:41,411 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1632 states to 1323 states and 1632 transitions. [2024-11-13 20:52:41,411 INFO L276 IsEmpty]: Start isEmpty. Operand 1323 states and 1632 transitions. [2024-11-13 20:52:41,413 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 178 [2024-11-13 20:52:41,413 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:52:41,413 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:52:41,446 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:52:41,756 INFO L134 CoverageAnalysis]: Checked inductivity of 192 backedges. 161 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-11-13 20:52:43,008 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:52:43,009 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1673 states to 1360 states and 1673 transitions. [2024-11-13 20:52:43,009 INFO L276 IsEmpty]: Start isEmpty. Operand 1360 states and 1673 transitions. [2024-11-13 20:52:43,010 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 179 [2024-11-13 20:52:43,011 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:52:43,011 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:52:43,033 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:52:43,712 INFO L134 CoverageAnalysis]: Checked inductivity of 159 backedges. 121 proven. 25 refuted. 0 times theorem prover too weak. 13 trivial. 0 not checked. [2024-11-13 20:52:47,379 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:52:47,381 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1742 states to 1414 states and 1742 transitions. [2024-11-13 20:52:47,381 INFO L276 IsEmpty]: Start isEmpty. Operand 1414 states and 1742 transitions. [2024-11-13 20:52:47,382 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 179 [2024-11-13 20:52:47,382 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:52:47,382 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:52:47,412 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:52:47,609 INFO L134 CoverageAnalysis]: Checked inductivity of 159 backedges. 121 proven. 25 refuted. 0 times theorem prover too weak. 13 trivial. 0 not checked. [2024-11-13 20:52:48,244 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:52:48,246 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1744 states to 1415 states and 1744 transitions. [2024-11-13 20:52:48,246 INFO L276 IsEmpty]: Start isEmpty. Operand 1415 states and 1744 transitions. [2024-11-13 20:52:48,247 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 179 [2024-11-13 20:52:48,248 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:52:48,248 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:52:48,371 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:52:48,420 INFO L134 CoverageAnalysis]: Checked inductivity of 227 backedges. 131 proven. 0 refuted. 0 times theorem prover too weak. 96 trivial. 0 not checked. [2024-11-13 20:52:48,672 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:52:48,673 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1745 states to 1416 states and 1745 transitions. [2024-11-13 20:52:48,673 INFO L276 IsEmpty]: Start isEmpty. Operand 1416 states and 1745 transitions. [2024-11-13 20:52:48,674 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 179 [2024-11-13 20:52:48,674 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:52:48,674 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:52:48,698 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:52:48,742 INFO L134 CoverageAnalysis]: Checked inductivity of 227 backedges. 131 proven. 0 refuted. 0 times theorem prover too weak. 96 trivial. 0 not checked. [2024-11-13 20:52:49,236 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:52:49,237 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1748 states to 1420 states and 1748 transitions. [2024-11-13 20:52:49,237 INFO L276 IsEmpty]: Start isEmpty. Operand 1420 states and 1748 transitions. [2024-11-13 20:52:49,239 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 183 [2024-11-13 20:52:49,239 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:52:49,239 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:52:49,264 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:52:49,600 INFO L134 CoverageAnalysis]: Checked inductivity of 148 backedges. 109 proven. 39 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:52:50,970 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:52:50,971 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1777 states to 1447 states and 1777 transitions. [2024-11-13 20:52:50,972 INFO L276 IsEmpty]: Start isEmpty. Operand 1447 states and 1777 transitions. [2024-11-13 20:52:50,973 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 184 [2024-11-13 20:52:50,974 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:52:50,974 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:52:50,995 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:52:51,868 INFO L134 CoverageAnalysis]: Checked inductivity of 192 backedges. 130 proven. 49 refuted. 0 times theorem prover too weak. 13 trivial. 0 not checked. [2024-11-13 20:52:56,692 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:52:56,693 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1844 states to 1498 states and 1844 transitions. [2024-11-13 20:52:56,694 INFO L276 IsEmpty]: Start isEmpty. Operand 1498 states and 1844 transitions. [2024-11-13 20:52:56,695 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 184 [2024-11-13 20:52:56,695 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:52:56,695 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:52:56,720 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:52:56,964 INFO L134 CoverageAnalysis]: Checked inductivity of 192 backedges. 130 proven. 49 refuted. 0 times theorem prover too weak. 13 trivial. 0 not checked. [2024-11-13 20:52:58,913 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:52:58,914 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1860 states to 1514 states and 1860 transitions. [2024-11-13 20:52:58,915 INFO L276 IsEmpty]: Start isEmpty. Operand 1514 states and 1860 transitions. [2024-11-13 20:52:58,916 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 188 [2024-11-13 20:52:58,916 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:52:58,916 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:52:58,944 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:52:59,016 INFO L134 CoverageAnalysis]: Checked inductivity of 177 backedges. 130 proven. 0 refuted. 0 times theorem prover too weak. 47 trivial. 0 not checked. [2024-11-13 20:52:59,919 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:52:59,920 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1864 states to 1519 states and 1864 transitions. [2024-11-13 20:52:59,921 INFO L276 IsEmpty]: Start isEmpty. Operand 1519 states and 1864 transitions. [2024-11-13 20:52:59,922 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 193 [2024-11-13 20:52:59,922 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:52:59,922 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:52:59,954 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:53:00,941 INFO L134 CoverageAnalysis]: Checked inductivity of 180 backedges. 119 proven. 61 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:53:07,174 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:53:07,175 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1950 states to 1592 states and 1950 transitions. [2024-11-13 20:53:07,176 INFO L276 IsEmpty]: Start isEmpty. Operand 1592 states and 1950 transitions. [2024-11-13 20:53:07,177 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 193 [2024-11-13 20:53:07,177 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:53:07,177 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:53:07,198 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:53:07,429 INFO L134 CoverageAnalysis]: Checked inductivity of 180 backedges. 119 proven. 61 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:53:08,144 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:53:08,146 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1966 states to 1605 states and 1966 transitions. [2024-11-13 20:53:08,146 INFO L276 IsEmpty]: Start isEmpty. Operand 1605 states and 1966 transitions. [2024-11-13 20:53:08,147 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 193 [2024-11-13 20:53:08,147 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:53:08,147 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:53:08,169 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:53:08,385 INFO L134 CoverageAnalysis]: Checked inductivity of 180 backedges. 119 proven. 61 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:53:09,065 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:53:09,066 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1970 states to 1610 states and 1970 transitions. [2024-11-13 20:53:09,066 INFO L276 IsEmpty]: Start isEmpty. Operand 1610 states and 1970 transitions. [2024-11-13 20:53:09,067 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 193 [2024-11-13 20:53:09,067 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:53:09,067 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:53:09,088 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:53:09,392 INFO L134 CoverageAnalysis]: Checked inductivity of 180 backedges. 119 proven. 61 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:53:10,063 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:53:10,064 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1973 states to 1613 states and 1973 transitions. [2024-11-13 20:53:10,064 INFO L276 IsEmpty]: Start isEmpty. Operand 1613 states and 1973 transitions. [2024-11-13 20:53:10,065 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 193 [2024-11-13 20:53:10,065 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:53:10,065 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:53:10,086 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:53:10,205 INFO L134 CoverageAnalysis]: Checked inductivity of 193 backedges. 132 proven. 0 refuted. 0 times theorem prover too weak. 61 trivial. 0 not checked. [2024-11-13 20:53:10,946 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:53:10,947 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1978 states to 1619 states and 1978 transitions. [2024-11-13 20:53:10,947 INFO L276 IsEmpty]: Start isEmpty. Operand 1619 states and 1978 transitions. [2024-11-13 20:53:10,948 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 200 [2024-11-13 20:53:10,948 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:53:10,948 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:53:10,972 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:53:11,397 INFO L134 CoverageAnalysis]: Checked inductivity of 258 backedges. 152 proven. 65 refuted. 0 times theorem prover too weak. 41 trivial. 0 not checked. [2024-11-13 20:53:14,190 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:53:14,192 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1996 states to 1629 states and 1996 transitions. [2024-11-13 20:53:14,192 INFO L276 IsEmpty]: Start isEmpty. Operand 1629 states and 1996 transitions. [2024-11-13 20:53:14,193 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 200 [2024-11-13 20:53:14,193 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:53:14,193 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:53:14,216 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:53:14,495 INFO L134 CoverageAnalysis]: Checked inductivity of 258 backedges. 152 proven. 65 refuted. 0 times theorem prover too weak. 41 trivial. 0 not checked. [2024-11-13 20:53:16,682 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:53:16,683 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2034 states to 1654 states and 2034 transitions. [2024-11-13 20:53:16,683 INFO L276 IsEmpty]: Start isEmpty. Operand 1654 states and 2034 transitions. [2024-11-13 20:53:16,685 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 200 [2024-11-13 20:53:16,685 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:53:16,686 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:53:16,711 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:53:17,142 INFO L134 CoverageAnalysis]: Checked inductivity of 258 backedges. 152 proven. 65 refuted. 0 times theorem prover too weak. 41 trivial. 0 not checked. [2024-11-13 20:53:18,000 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:53:18,002 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2038 states to 1658 states and 2038 transitions. [2024-11-13 20:53:18,002 INFO L276 IsEmpty]: Start isEmpty. Operand 1658 states and 2038 transitions. [2024-11-13 20:53:18,003 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 200 [2024-11-13 20:53:18,004 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:53:18,004 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:53:18,031 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:53:19,070 INFO L134 CoverageAnalysis]: Checked inductivity of 224 backedges. 69 proven. 124 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-11-13 20:53:27,914 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:53:27,915 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2228 states to 1818 states and 2228 transitions. [2024-11-13 20:53:27,915 INFO L276 IsEmpty]: Start isEmpty. Operand 1818 states and 2228 transitions. [2024-11-13 20:53:27,917 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 208 [2024-11-13 20:53:27,917 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:53:27,917 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:53:27,942 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:53:29,029 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 136 proven. 104 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:53:33,007 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:53:33,008 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2284 states to 1862 states and 2284 transitions. [2024-11-13 20:53:33,009 INFO L276 IsEmpty]: Start isEmpty. Operand 1862 states and 2284 transitions. [2024-11-13 20:53:33,010 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 210 [2024-11-13 20:53:33,010 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:53:33,010 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:53:33,036 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:53:33,211 INFO L134 CoverageAnalysis]: Checked inductivity of 231 backedges. 136 proven. 65 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-11-13 20:53:34,699 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:53:34,701 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2297 states to 1867 states and 2297 transitions. [2024-11-13 20:53:34,701 INFO L276 IsEmpty]: Start isEmpty. Operand 1867 states and 2297 transitions. [2024-11-13 20:53:34,702 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 210 [2024-11-13 20:53:34,702 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:53:34,702 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:53:34,733 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:53:34,900 INFO L134 CoverageAnalysis]: Checked inductivity of 231 backedges. 136 proven. 65 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-11-13 20:53:36,155 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:53:36,156 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2305 states to 1876 states and 2305 transitions. [2024-11-13 20:53:36,156 INFO L276 IsEmpty]: Start isEmpty. Operand 1876 states and 2305 transitions. [2024-11-13 20:53:36,158 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 210 [2024-11-13 20:53:36,158 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:53:36,158 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:53:36,190 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:53:36,374 INFO L134 CoverageAnalysis]: Checked inductivity of 231 backedges. 136 proven. 65 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-11-13 20:53:37,955 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:53:37,957 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2341 states to 1906 states and 2341 transitions. [2024-11-13 20:53:37,957 INFO L276 IsEmpty]: Start isEmpty. Operand 1906 states and 2341 transitions. [2024-11-13 20:53:37,959 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 210 [2024-11-13 20:53:37,959 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:53:37,959 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:53:37,992 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:53:38,158 INFO L134 CoverageAnalysis]: Checked inductivity of 231 backedges. 136 proven. 65 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-11-13 20:53:38,756 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:53:38,757 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2344 states to 1909 states and 2344 transitions. [2024-11-13 20:53:38,757 INFO L276 IsEmpty]: Start isEmpty. Operand 1909 states and 2344 transitions. [2024-11-13 20:53:38,759 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 217 [2024-11-13 20:53:38,759 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:53:38,759 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:53:38,796 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:53:39,293 INFO L134 CoverageAnalysis]: Checked inductivity of 275 backedges. 86 proven. 141 refuted. 0 times theorem prover too weak. 48 trivial. 0 not checked. [2024-11-13 20:53:43,829 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:53:43,830 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2446 states to 2001 states and 2446 transitions. [2024-11-13 20:53:43,830 INFO L276 IsEmpty]: Start isEmpty. Operand 2001 states and 2446 transitions. [2024-11-13 20:53:43,832 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 218 [2024-11-13 20:53:43,832 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:53:43,832 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:53:44,011 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:53:44,203 INFO L134 CoverageAnalysis]: Checked inductivity of 220 backedges. 0 proven. 9 refuted. 0 times theorem prover too weak. 211 trivial. 0 not checked. [2024-11-13 20:53:44,806 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:53:44,808 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2446 states to 2002 states and 2446 transitions. [2024-11-13 20:53:44,809 INFO L276 IsEmpty]: Start isEmpty. Operand 2002 states and 2446 transitions. [2024-11-13 20:53:44,811 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 220 [2024-11-13 20:53:44,812 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:53:44,812 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:53:44,859 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:53:44,919 INFO L134 CoverageAnalysis]: Checked inductivity of 258 backedges. 218 proven. 0 refuted. 0 times theorem prover too weak. 40 trivial. 0 not checked. [2024-11-13 20:53:47,152 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:53:47,153 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2469 states to 2017 states and 2469 transitions. [2024-11-13 20:53:47,153 INFO L276 IsEmpty]: Start isEmpty. Operand 2017 states and 2469 transitions. [2024-11-13 20:53:47,155 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 220 [2024-11-13 20:53:47,155 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:53:47,155 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:53:47,182 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:53:47,241 INFO L134 CoverageAnalysis]: Checked inductivity of 258 backedges. 218 proven. 0 refuted. 0 times theorem prover too weak. 40 trivial. 0 not checked. [2024-11-13 20:53:48,081 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:53:48,082 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2486 states to 2034 states and 2486 transitions. [2024-11-13 20:53:48,083 INFO L276 IsEmpty]: Start isEmpty. Operand 2034 states and 2486 transitions. [2024-11-13 20:53:48,084 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 232 [2024-11-13 20:53:48,084 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:53:48,084 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:53:48,112 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:53:48,241 INFO L134 CoverageAnalysis]: Checked inductivity of 285 backedges. 197 proven. 0 refuted. 0 times theorem prover too weak. 88 trivial. 0 not checked. [2024-11-13 20:53:50,250 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:53:50,251 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2523 states to 2070 states and 2523 transitions. [2024-11-13 20:53:50,251 INFO L276 IsEmpty]: Start isEmpty. Operand 2070 states and 2523 transitions. [2024-11-13 20:53:50,254 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 233 [2024-11-13 20:53:50,254 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:53:50,254 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:53:50,300 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:53:50,430 INFO L134 CoverageAnalysis]: Checked inductivity of 364 backedges. 296 proven. 0 refuted. 0 times theorem prover too weak. 68 trivial. 0 not checked. [2024-11-13 20:53:51,432 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:53:51,434 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2524 states to 2072 states and 2524 transitions. [2024-11-13 20:53:51,434 INFO L276 IsEmpty]: Start isEmpty. Operand 2072 states and 2524 transitions. [2024-11-13 20:53:51,437 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 233 [2024-11-13 20:53:51,437 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:53:51,437 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:53:51,496 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:53:51,570 INFO L134 CoverageAnalysis]: Checked inductivity of 294 backedges. 168 proven. 0 refuted. 0 times theorem prover too weak. 126 trivial. 0 not checked. [2024-11-13 20:53:58,887 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:53:58,889 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2605 states to 2140 states and 2605 transitions. [2024-11-13 20:53:58,889 INFO L276 IsEmpty]: Start isEmpty. Operand 2140 states and 2605 transitions. [2024-11-13 20:53:58,890 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 233 [2024-11-13 20:53:58,890 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:53:58,891 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:53:58,928 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:53:59,127 INFO L134 CoverageAnalysis]: Checked inductivity of 294 backedges. 168 proven. 0 refuted. 0 times theorem prover too weak. 126 trivial. 0 not checked. [2024-11-13 20:53:59,972 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:53:59,973 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2605 states to 2141 states and 2605 transitions. [2024-11-13 20:53:59,973 INFO L276 IsEmpty]: Start isEmpty. Operand 2141 states and 2605 transitions. [2024-11-13 20:53:59,975 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 238 [2024-11-13 20:53:59,975 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:53:59,975 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:54:00,009 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:54:00,980 INFO L134 CoverageAnalysis]: Checked inductivity of 357 backedges. 201 proven. 127 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-11-13 20:54:04,448 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:54:04,450 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2651 states to 2181 states and 2651 transitions. [2024-11-13 20:54:04,450 INFO L276 IsEmpty]: Start isEmpty. Operand 2181 states and 2651 transitions. [2024-11-13 20:54:04,453 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 238 [2024-11-13 20:54:04,453 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:54:04,453 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:54:04,500 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:54:04,922 INFO L134 CoverageAnalysis]: Checked inductivity of 357 backedges. 201 proven. 127 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-11-13 20:54:06,239 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:54:06,241 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2668 states to 2198 states and 2668 transitions. [2024-11-13 20:54:06,241 INFO L276 IsEmpty]: Start isEmpty. Operand 2198 states and 2668 transitions. [2024-11-13 20:54:06,244 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 241 [2024-11-13 20:54:06,244 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:54:06,244 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:54:06,298 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:54:06,372 INFO L134 CoverageAnalysis]: Checked inductivity of 369 backedges. 230 proven. 0 refuted. 0 times theorem prover too weak. 139 trivial. 0 not checked. [2024-11-13 20:54:07,538 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:54:07,540 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2673 states to 2200 states and 2673 transitions. [2024-11-13 20:54:07,540 INFO L276 IsEmpty]: Start isEmpty. Operand 2200 states and 2673 transitions. [2024-11-13 20:54:07,541 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 242 [2024-11-13 20:54:07,541 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:54:07,542 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:54:07,574 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:54:07,632 INFO L134 CoverageAnalysis]: Checked inductivity of 305 backedges. 265 proven. 0 refuted. 0 times theorem prover too weak. 40 trivial. 0 not checked. [2024-11-13 20:54:14,191 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:54:14,193 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2740 states to 2258 states and 2740 transitions. [2024-11-13 20:54:14,193 INFO L276 IsEmpty]: Start isEmpty. Operand 2258 states and 2740 transitions. [2024-11-13 20:54:14,197 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 242 [2024-11-13 20:54:14,197 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:54:14,197 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:54:14,250 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:54:14,349 INFO L134 CoverageAnalysis]: Checked inductivity of 305 backedges. 265 proven. 0 refuted. 0 times theorem prover too weak. 40 trivial. 0 not checked. [2024-11-13 20:54:16,279 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:54:16,281 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2754 states to 2272 states and 2754 transitions. [2024-11-13 20:54:16,281 INFO L276 IsEmpty]: Start isEmpty. Operand 2272 states and 2754 transitions. [2024-11-13 20:54:16,284 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 247 [2024-11-13 20:54:16,285 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:54:16,285 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:54:16,323 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:54:16,382 INFO L134 CoverageAnalysis]: Checked inductivity of 353 backedges. 230 proven. 0 refuted. 0 times theorem prover too weak. 123 trivial. 0 not checked. [2024-11-13 20:54:20,479 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:54:20,481 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2796 states to 2310 states and 2796 transitions. [2024-11-13 20:54:20,481 INFO L276 IsEmpty]: Start isEmpty. Operand 2310 states and 2796 transitions. [2024-11-13 20:54:20,483 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 247 [2024-11-13 20:54:20,483 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:54:20,483 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:54:20,520 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:54:20,581 INFO L134 CoverageAnalysis]: Checked inductivity of 353 backedges. 230 proven. 0 refuted. 0 times theorem prover too weak. 123 trivial. 0 not checked. [2024-11-13 20:54:25,619 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:54:25,620 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2828 states to 2333 states and 2828 transitions. [2024-11-13 20:54:25,620 INFO L276 IsEmpty]: Start isEmpty. Operand 2333 states and 2828 transitions. [2024-11-13 20:54:25,622 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 247 [2024-11-13 20:54:25,622 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:54:25,622 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:54:25,652 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:54:25,707 INFO L134 CoverageAnalysis]: Checked inductivity of 353 backedges. 230 proven. 0 refuted. 0 times theorem prover too weak. 123 trivial. 0 not checked. [2024-11-13 20:54:26,115 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:54:26,116 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2828 states to 2334 states and 2828 transitions. [2024-11-13 20:54:26,117 INFO L276 IsEmpty]: Start isEmpty. Operand 2334 states and 2828 transitions. [2024-11-13 20:54:26,118 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 249 [2024-11-13 20:54:26,118 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:54:26,118 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:54:26,144 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:54:26,850 INFO L134 CoverageAnalysis]: Checked inductivity of 357 backedges. 235 proven. 8 refuted. 0 times theorem prover too weak. 114 trivial. 0 not checked. [2024-11-13 20:54:29,708 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:54:29,709 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2856 states to 2361 states and 2856 transitions. [2024-11-13 20:54:29,709 INFO L276 IsEmpty]: Start isEmpty. Operand 2361 states and 2856 transitions. [2024-11-13 20:54:29,711 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 249 [2024-11-13 20:54:29,711 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:54:29,711 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:54:29,745 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:54:29,806 INFO L134 CoverageAnalysis]: Checked inductivity of 373 backedges. 275 proven. 0 refuted. 0 times theorem prover too weak. 98 trivial. 0 not checked. [2024-11-13 20:54:32,529 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:54:32,530 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2871 states to 2370 states and 2871 transitions. [2024-11-13 20:54:32,531 INFO L276 IsEmpty]: Start isEmpty. Operand 2370 states and 2871 transitions. [2024-11-13 20:54:32,532 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 249 [2024-11-13 20:54:32,532 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:54:32,532 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:54:32,565 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:54:32,623 INFO L134 CoverageAnalysis]: Checked inductivity of 373 backedges. 275 proven. 0 refuted. 0 times theorem prover too weak. 98 trivial. 0 not checked. [2024-11-13 20:54:33,698 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:54:33,700 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2879 states to 2372 states and 2879 transitions. [2024-11-13 20:54:33,700 INFO L276 IsEmpty]: Start isEmpty. Operand 2372 states and 2879 transitions. [2024-11-13 20:54:33,702 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 249 [2024-11-13 20:54:33,702 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:54:33,702 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:54:33,736 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:54:33,802 INFO L134 CoverageAnalysis]: Checked inductivity of 373 backedges. 275 proven. 0 refuted. 0 times theorem prover too weak. 98 trivial. 0 not checked. [2024-11-13 20:54:34,693 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:54:34,695 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2884 states to 2377 states and 2884 transitions. [2024-11-13 20:54:34,695 INFO L276 IsEmpty]: Start isEmpty. Operand 2377 states and 2884 transitions. [2024-11-13 20:54:34,696 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 252 [2024-11-13 20:54:34,696 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:54:34,697 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:54:34,729 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:54:34,789 INFO L134 CoverageAnalysis]: Checked inductivity of 385 backedges. 281 proven. 0 refuted. 0 times theorem prover too weak. 104 trivial. 0 not checked. [2024-11-13 20:54:37,769 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:54:37,771 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2938 states to 2426 states and 2938 transitions. [2024-11-13 20:54:37,771 INFO L276 IsEmpty]: Start isEmpty. Operand 2426 states and 2938 transitions. [2024-11-13 20:54:37,772 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 252 [2024-11-13 20:54:37,772 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:54:37,772 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:54:37,803 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:54:37,861 INFO L134 CoverageAnalysis]: Checked inductivity of 385 backedges. 281 proven. 0 refuted. 0 times theorem prover too weak. 104 trivial. 0 not checked. [2024-11-13 20:54:38,657 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:54:38,659 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2940 states to 2429 states and 2940 transitions. [2024-11-13 20:54:38,659 INFO L276 IsEmpty]: Start isEmpty. Operand 2429 states and 2940 transitions. [2024-11-13 20:54:38,660 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 254 [2024-11-13 20:54:38,661 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:54:38,661 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:54:38,696 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:54:39,096 INFO L134 CoverageAnalysis]: Checked inductivity of 328 backedges. 179 proven. 107 refuted. 0 times theorem prover too weak. 42 trivial. 0 not checked. [2024-11-13 20:54:43,896 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:54:43,897 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2988 states to 2476 states and 2988 transitions. [2024-11-13 20:54:43,897 INFO L276 IsEmpty]: Start isEmpty. Operand 2476 states and 2988 transitions. [2024-11-13 20:54:43,898 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 254 [2024-11-13 20:54:43,899 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:54:43,899 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:54:43,929 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:54:44,335 INFO L134 CoverageAnalysis]: Checked inductivity of 328 backedges. 179 proven. 107 refuted. 0 times theorem prover too weak. 42 trivial. 0 not checked. [2024-11-13 20:54:45,510 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:54:45,511 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3018 states to 2506 states and 3018 transitions. [2024-11-13 20:54:45,511 INFO L276 IsEmpty]: Start isEmpty. Operand 2506 states and 3018 transitions. [2024-11-13 20:54:45,512 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 255 [2024-11-13 20:54:45,512 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:54:45,513 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:54:45,544 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:54:45,603 INFO L134 CoverageAnalysis]: Checked inductivity of 385 backedges. 193 proven. 0 refuted. 0 times theorem prover too weak. 192 trivial. 0 not checked. [2024-11-13 20:54:46,857 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:54:46,858 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3049 states to 2535 states and 3049 transitions. [2024-11-13 20:54:46,858 INFO L276 IsEmpty]: Start isEmpty. Operand 2535 states and 3049 transitions. [2024-11-13 20:54:46,861 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 256 [2024-11-13 20:54:46,862 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:54:46,862 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:54:46,919 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:54:46,985 INFO L134 CoverageAnalysis]: Checked inductivity of 371 backedges. 239 proven. 0 refuted. 0 times theorem prover too weak. 132 trivial. 0 not checked. [2024-11-13 20:54:47,759 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:54:47,761 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3050 states to 2536 states and 3050 transitions. [2024-11-13 20:54:47,761 INFO L276 IsEmpty]: Start isEmpty. Operand 2536 states and 3050 transitions. [2024-11-13 20:54:47,763 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 256 [2024-11-13 20:54:47,763 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:54:47,763 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:54:47,804 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:54:47,870 INFO L134 CoverageAnalysis]: Checked inductivity of 360 backedges. 235 proven. 0 refuted. 0 times theorem prover too weak. 125 trivial. 0 not checked. [2024-11-13 20:54:48,736 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:54:48,738 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3061 states to 2548 states and 3061 transitions. [2024-11-13 20:54:48,738 INFO L276 IsEmpty]: Start isEmpty. Operand 2548 states and 3061 transitions. [2024-11-13 20:54:48,739 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 257 [2024-11-13 20:54:48,739 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:54:48,739 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:54:48,765 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:54:49,269 INFO L134 CoverageAnalysis]: Checked inductivity of 364 backedges. 214 proven. 0 refuted. 0 times theorem prover too weak. 150 trivial. 0 not checked. [2024-11-13 20:54:51,634 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:54:51,636 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3078 states to 2562 states and 3078 transitions. [2024-11-13 20:54:51,637 INFO L276 IsEmpty]: Start isEmpty. Operand 2562 states and 3078 transitions. [2024-11-13 20:54:51,644 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 262 [2024-11-13 20:54:51,644 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:54:51,644 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:54:51,676 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:54:52,309 INFO L134 CoverageAnalysis]: Checked inductivity of 456 backedges. 258 proven. 28 refuted. 0 times theorem prover too weak. 170 trivial. 0 not checked. [2024-11-13 20:54:53,593 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:54:53,595 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3092 states to 2576 states and 3092 transitions. [2024-11-13 20:54:53,595 INFO L276 IsEmpty]: Start isEmpty. Operand 2576 states and 3092 transitions. [2024-11-13 20:54:53,597 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 263 [2024-11-13 20:54:53,598 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:54:53,598 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:54:53,646 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:54:53,717 INFO L134 CoverageAnalysis]: Checked inductivity of 442 backedges. 268 proven. 0 refuted. 0 times theorem prover too weak. 174 trivial. 0 not checked. [2024-11-13 20:54:56,357 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:54:56,359 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3106 states to 2585 states and 3106 transitions. [2024-11-13 20:54:56,359 INFO L276 IsEmpty]: Start isEmpty. Operand 2585 states and 3106 transitions. [2024-11-13 20:54:56,361 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 263 [2024-11-13 20:54:56,361 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:54:56,361 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:54:56,401 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:54:56,475 INFO L134 CoverageAnalysis]: Checked inductivity of 442 backedges. 268 proven. 0 refuted. 0 times theorem prover too weak. 174 trivial. 0 not checked. [2024-11-13 20:54:57,504 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:54:57,505 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3107 states to 2587 states and 3107 transitions. [2024-11-13 20:54:57,505 INFO L276 IsEmpty]: Start isEmpty. Operand 2587 states and 3107 transitions. [2024-11-13 20:54:57,507 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 263 [2024-11-13 20:54:57,507 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:54:57,507 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:54:57,550 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:54:58,585 INFO L134 CoverageAnalysis]: Checked inductivity of 476 backedges. 237 proven. 185 refuted. 0 times theorem prover too weak. 54 trivial. 0 not checked. [2024-11-13 20:55:04,305 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:55:04,307 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3160 states to 2632 states and 3160 transitions. [2024-11-13 20:55:04,307 INFO L276 IsEmpty]: Start isEmpty. Operand 2632 states and 3160 transitions. [2024-11-13 20:55:04,308 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2024-11-13 20:55:04,308 WARN L417 CodeCheckObserver]: This Program is SAFE, Check terminated with 132 iterations. [2024-11-13 20:55:04,318 INFO L729 CodeCheckObserver]: All specifications hold 1 specifications checked. All of them hold [2024-11-13 20:55:45,593 INFO L77 FloydHoareUtils]: At program point L102(lines 102 400) the Hoare annotation is: (not (let ((.cse0 (= ~a12~0 8)) (.cse2 (= ~a7~0 1)) (.cse1 (= ~a21~0 1))) (and (= 14 ~a8~0) (not (and .cse0 (= 5 ~a16~0) (not (= ~a17~0 1)) .cse1 .cse2)) (not (and .cse0 (not .cse2) .cse1 (= ~a16~0 4))) (= ~a20~0 1)))) [2024-11-13 20:55:45,593 INFO L77 FloydHoareUtils]: At program point L598(line 598) the Hoare annotation is: (not (let ((.cse0 (= ~a12~0 8)) (.cse2 (= ~a7~0 1)) (.cse1 (= ~a21~0 1))) (and (= 14 ~a8~0) (not (and .cse0 (= 5 ~a16~0) (not (= ~a17~0 1)) .cse1 .cse2)) (not (and .cse0 (not .cse2) .cse1 (= ~a16~0 4))) (= ~a20~0 1)))) [2024-11-13 20:55:45,593 INFO L77 FloydHoareUtils]: At program point L334(lines 334 400) the Hoare annotation is: (not (let ((.cse0 (= ~a12~0 8)) (.cse2 (= ~a7~0 1)) (.cse1 (= ~a21~0 1))) (and (= 14 ~a8~0) (not (and .cse0 (= 5 ~a16~0) (not (= ~a17~0 1)) .cse1 .cse2)) (not (and .cse0 (not .cse2) .cse1 (= ~a16~0 4))) (= ~a20~0 1)))) [2024-11-13 20:55:45,594 INFO L77 FloydHoareUtils]: At program point L302(lines 302 400) the Hoare annotation is: (not (let ((.cse0 (= ~a12~0 8)) (.cse2 (= ~a7~0 1)) (.cse1 (= ~a21~0 1))) (and (= 14 ~a8~0) (not (and .cse0 (= 5 ~a16~0) (not (= ~a17~0 1)) .cse1 .cse2)) (not (and .cse0 (not .cse2) .cse1 (= ~a16~0 4))) (= ~a20~0 1)))) [2024-11-13 20:55:45,594 INFO L77 FloydHoareUtils]: At program point L170(lines 170 400) the Hoare annotation is: (not (let ((.cse0 (= ~a12~0 8)) (.cse2 (= ~a7~0 1)) (.cse1 (= ~a21~0 1))) (and (= 14 ~a8~0) (not (and .cse0 (= 5 ~a16~0) (not (= ~a17~0 1)) .cse1 .cse2)) (not (and .cse0 (not .cse2) .cse1 (= ~a16~0 4))) (= ~a20~0 1)))) [2024-11-13 20:55:45,594 INFO L77 FloydHoareUtils]: At program point L204(lines 204 400) the Hoare annotation is: (not (let ((.cse0 (= ~a12~0 8)) (.cse2 (= ~a7~0 1)) (.cse1 (= ~a21~0 1))) (and (= 14 ~a8~0) (not (and .cse0 (= 5 ~a16~0) (not (= ~a17~0 1)) .cse1 .cse2)) (not (and .cse0 (not .cse2) .cse1 (= ~a16~0 4))) (= ~a20~0 1)))) [2024-11-13 20:55:45,594 INFO L77 FloydHoareUtils]: At program point L72(lines 72 400) the Hoare annotation is: (not (let ((.cse0 (= ~a12~0 8)) (.cse2 (= ~a7~0 1)) (.cse1 (= ~a21~0 1))) (and (= 14 ~a8~0) (not (and .cse0 (= 5 ~a16~0) (not (= ~a17~0 1)) .cse1 .cse2)) (not (and .cse0 (not .cse2) .cse1 (= ~a16~0 4))) (= ~a20~0 1)))) [2024-11-13 20:55:45,594 INFO L77 FloydHoareUtils]: At program point L271(lines 271 400) the Hoare annotation is: (not (let ((.cse0 (= ~a12~0 8)) (.cse2 (= ~a7~0 1)) (.cse1 (= ~a21~0 1))) (and (= 14 ~a8~0) (not (and .cse0 (= 5 ~a16~0) (not (= ~a17~0 1)) .cse1 .cse2)) (not (and .cse0 (not .cse2) .cse1 (= ~a16~0 4))) (= ~a20~0 1)))) [2024-11-13 20:55:45,594 INFO L77 FloydHoareUtils]: At program point L139(lines 139 400) the Hoare annotation is: (not (let ((.cse0 (= ~a12~0 8)) (.cse2 (= ~a7~0 1)) (.cse1 (= ~a21~0 1))) (and (= 14 ~a8~0) (not (and .cse0 (= 5 ~a16~0) (not (= ~a17~0 1)) .cse1 .cse2)) (not (and .cse0 (not .cse2) .cse1 (= ~a16~0 4))) (= ~a20~0 1)))) [2024-11-13 20:55:45,595 INFO L77 FloydHoareUtils]: At program point L371(lines 371 400) the Hoare annotation is: (not (let ((.cse0 (= ~a12~0 8)) (.cse2 (= ~a7~0 1)) (.cse1 (= ~a21~0 1))) (and (= 14 ~a8~0) (not (and .cse0 (= 5 ~a16~0) (not (= ~a17~0 1)) .cse1 .cse2)) (not (and .cse0 (not .cse2) .cse1 (= ~a16~0 4))) (= ~a20~0 1)))) [2024-11-13 20:55:45,595 INFO L77 FloydHoareUtils]: At program point L107(lines 107 400) the Hoare annotation is: (not (let ((.cse0 (= ~a12~0 8)) (.cse2 (= ~a7~0 1)) (.cse1 (= ~a21~0 1))) (and (= 14 ~a8~0) (not (and .cse0 (= 5 ~a16~0) (not (= ~a17~0 1)) .cse1 .cse2)) (not (and .cse0 (not .cse2) .cse1 (= ~a16~0 4))) (= ~a20~0 1)))) [2024-11-13 20:55:45,595 INFO L77 FloydHoareUtils]: At program point L41(lines 41 400) the Hoare annotation is: (not (let ((.cse0 (= ~a12~0 8)) (.cse2 (= ~a7~0 1)) (.cse1 (= ~a21~0 1))) (and (= 14 ~a8~0) (not (and .cse0 (= 5 ~a16~0) (not (= ~a17~0 1)) .cse1 .cse2)) (not (and .cse0 (not .cse2) .cse1 (= ~a16~0 4))) (= ~a20~0 1)))) [2024-11-13 20:55:45,595 INFO L77 FloydHoareUtils]: At program point L339(lines 339 400) the Hoare annotation is: (not (let ((.cse0 (= ~a12~0 8)) (.cse2 (= ~a7~0 1)) (.cse1 (= ~a21~0 1))) (and (= 14 ~a8~0) (not (and .cse0 (= 5 ~a16~0) (not (= ~a17~0 1)) .cse1 .cse2)) (not (and .cse0 (not .cse2) .cse1 (= ~a16~0 4))) (= ~a20~0 1)))) [2024-11-13 20:55:45,595 INFO L77 FloydHoareUtils]: At program point L207(lines 207 400) the Hoare annotation is: (not (let ((.cse0 (= ~a12~0 8)) (.cse2 (= ~a7~0 1)) (.cse1 (= ~a21~0 1))) (and (= 14 ~a8~0) (not (and .cse0 (= 5 ~a16~0) (not (= ~a17~0 1)) .cse1 .cse2)) (not (and .cse0 (not .cse2) .cse1 (= ~a16~0 4))) (= ~a20~0 1)))) [2024-11-13 20:55:45,596 INFO L77 FloydHoareUtils]: At program point L75(lines 75 400) the Hoare annotation is: (not (let ((.cse0 (= ~a12~0 8)) (.cse2 (= ~a7~0 1)) (.cse1 (= ~a21~0 1))) (and (= 14 ~a8~0) (not (and .cse0 (= 5 ~a16~0) (not (= ~a17~0 1)) .cse1 .cse2)) (not (and .cse0 (not .cse2) .cse1 (= ~a16~0 4))) (= ~a20~0 1)))) [2024-11-13 20:55:45,596 INFO L77 FloydHoareUtils]: At program point L373(lines 373 400) the Hoare annotation is: (not (let ((.cse0 (= ~a12~0 8)) (.cse2 (= ~a7~0 1)) (.cse1 (= ~a21~0 1))) (and (= 14 ~a8~0) (not (and .cse0 (= 5 ~a16~0) (not (= ~a17~0 1)) .cse1 .cse2)) (not (and .cse0 (not .cse2) .cse1 (= ~a16~0 4))) (= ~a20~0 1)))) [2024-11-13 20:55:45,596 INFO L77 FloydHoareUtils]: At program point L241(lines 241 400) the Hoare annotation is: (not (let ((.cse0 (= ~a12~0 8)) (.cse2 (= ~a7~0 1)) (.cse1 (= ~a21~0 1))) (and (= 14 ~a8~0) (not (and .cse0 (= 5 ~a16~0) (not (= ~a17~0 1)) .cse1 .cse2)) (not (and .cse0 (not .cse2) .cse1 (= ~a16~0 4))) (= ~a20~0 1)))) [2024-11-13 20:55:45,596 INFO L77 FloydHoareUtils]: At program point L175(lines 175 400) the Hoare annotation is: (not (let ((.cse0 (= ~a12~0 8)) (.cse2 (= ~a7~0 1)) (.cse1 (= ~a21~0 1))) (and (= 14 ~a8~0) (not (and .cse0 (= 5 ~a16~0) (not (= ~a17~0 1)) .cse1 .cse2)) (not (and .cse0 (not .cse2) .cse1 (= ~a16~0 4))) (= ~a20~0 1)))) [2024-11-13 20:55:45,596 INFO L77 FloydHoareUtils]: At program point L275(lines 275 400) the Hoare annotation is: (not (let ((.cse0 (= ~a12~0 8)) (.cse2 (= ~a7~0 1)) (.cse1 (= ~a21~0 1))) (and (= 14 ~a8~0) (not (and .cse0 (= 5 ~a16~0) (not (= ~a17~0 1)) .cse1 .cse2)) (not (and .cse0 (not .cse2) .cse1 (= ~a16~0 4))) (= ~a20~0 1)))) [2024-11-13 20:55:45,599 INFO L77 FloydHoareUtils]: At program point L375(lines 375 400) the Hoare annotation is: (not (let ((.cse0 (= ~a12~0 8)) (.cse2 (= ~a7~0 1)) (.cse1 (= ~a21~0 1))) (and (= 14 ~a8~0) (not (and .cse0 (= 5 ~a16~0) (not (= ~a17~0 1)) .cse1 .cse2)) (not (and .cse0 (not .cse2) .cse1 (= ~a16~0 4))) (= ~a20~0 1)))) [2024-11-13 20:55:45,599 INFO L77 FloydHoareUtils]: At program point L309(lines 309 400) the Hoare annotation is: (not (let ((.cse0 (= ~a12~0 8)) (.cse2 (= ~a7~0 1)) (.cse1 (= ~a21~0 1))) (and (= 14 ~a8~0) (not (and .cse0 (= 5 ~a16~0) (not (= ~a17~0 1)) .cse1 .cse2)) (not (and .cse0 (not .cse2) .cse1 (= ~a16~0 4))) (= ~a20~0 1)))) [2024-11-13 20:55:45,599 INFO L77 FloydHoareUtils]: At program point L45(lines 45 400) the Hoare annotation is: (not (let ((.cse0 (= ~a12~0 8)) (.cse2 (= ~a7~0 1)) (.cse1 (= ~a21~0 1))) (and (= 14 ~a8~0) (not (and .cse0 (= 5 ~a16~0) (not (= ~a17~0 1)) .cse1 .cse2)) (not (and .cse0 (not .cse2) .cse1 (= ~a16~0 4))) (= ~a20~0 1)))) [2024-11-13 20:55:45,599 INFO L77 FloydHoareUtils]: At program point L343(lines 343 400) the Hoare annotation is: (not (let ((.cse0 (= ~a12~0 8)) (.cse2 (= ~a7~0 1)) (.cse1 (= ~a21~0 1))) (and (= 14 ~a8~0) (not (and .cse0 (= 5 ~a16~0) (not (= ~a17~0 1)) .cse1 .cse2)) (not (and .cse0 (not .cse2) .cse1 (= ~a16~0 4))) (= ~a20~0 1)))) [2024-11-13 20:55:45,600 INFO L77 FloydHoareUtils]: At program point L112(lines 112 400) the Hoare annotation is: (not (let ((.cse0 (= ~a12~0 8)) (.cse2 (= ~a7~0 1)) (.cse1 (= ~a21~0 1))) (and (= 14 ~a8~0) (not (and .cse0 (= 5 ~a16~0) (not (= ~a17~0 1)) .cse1 .cse2)) (not (and .cse0 (not .cse2) .cse1 (= ~a16~0 4))) (= ~a20~0 1)))) [2024-11-13 20:55:45,600 INFO L77 FloydHoareUtils]: At program point L278(lines 278 400) the Hoare annotation is: (not (let ((.cse0 (= ~a12~0 8)) (.cse2 (= ~a7~0 1)) (.cse1 (= ~a21~0 1))) (and (= 14 ~a8~0) (not (and .cse0 (= 5 ~a16~0) (not (= ~a17~0 1)) .cse1 .cse2)) (not (and .cse0 (not .cse2) .cse1 (= ~a16~0 4))) (= ~a20~0 1)))) [2024-11-13 20:55:45,600 INFO L77 FloydHoareUtils]: At program point L146(lines 146 400) the Hoare annotation is: (not (let ((.cse0 (= ~a12~0 8)) (.cse2 (= ~a7~0 1)) (.cse1 (= ~a21~0 1))) (and (= 14 ~a8~0) (not (and .cse0 (= 5 ~a16~0) (not (= ~a17~0 1)) .cse1 .cse2)) (not (and .cse0 (not .cse2) .cse1 (= ~a16~0 4))) (= ~a20~0 1)))) [2024-11-13 20:55:45,600 INFO L77 FloydHoareUtils]: At program point L213(lines 213 400) the Hoare annotation is: (not (let ((.cse0 (= ~a12~0 8)) (.cse2 (= ~a7~0 1)) (.cse1 (= ~a21~0 1))) (and (= 14 ~a8~0) (not (and .cse0 (= 5 ~a16~0) (not (= ~a17~0 1)) .cse1 .cse2)) (not (and .cse0 (not .cse2) .cse1 (= ~a16~0 4))) (= ~a20~0 1)))) [2024-11-13 20:55:45,600 INFO L77 FloydHoareUtils]: At program point L82(lines 82 400) the Hoare annotation is: (not (let ((.cse0 (= ~a12~0 8)) (.cse2 (= ~a7~0 1)) (.cse1 (= ~a21~0 1))) (and (= 14 ~a8~0) (not (and .cse0 (= 5 ~a16~0) (not (= ~a17~0 1)) .cse1 .cse2)) (not (and .cse0 (not .cse2) .cse1 (= ~a16~0 4))) (= ~a20~0 1)))) [2024-11-13 20:55:45,600 INFO L77 FloydHoareUtils]: At program point L545-1(lines 40 585) the Hoare annotation is: (not (and (= 14 ~a8~0) (= ~a20~0 1))) [2024-11-13 20:55:45,601 INFO L77 FloydHoareUtils]: At program point L347(lines 347 400) the Hoare annotation is: (not (let ((.cse0 (= ~a12~0 8)) (.cse2 (= ~a7~0 1)) (.cse1 (= ~a21~0 1))) (and (= 14 ~a8~0) (not (and .cse0 (= 5 ~a16~0) (not (= ~a17~0 1)) .cse1 .cse2)) (not (and .cse0 (not .cse2) .cse1 (= ~a16~0 4))) (= ~a20~0 1)))) [2024-11-13 20:55:45,601 INFO L77 FloydHoareUtils]: At program point L248(lines 248 400) the Hoare annotation is: (not (let ((.cse0 (= ~a12~0 8)) (.cse2 (= ~a7~0 1)) (.cse1 (= ~a21~0 1))) (and (= 14 ~a8~0) (not (and .cse0 (= 5 ~a16~0) (not (= ~a17~0 1)) .cse1 .cse2)) (not (and .cse0 (not .cse2) .cse1 (= ~a16~0 4))) (= ~a20~0 1)))) [2024-11-13 20:55:45,601 INFO L77 FloydHoareUtils]: At program point L183(lines 183 400) the Hoare annotation is: (not (let ((.cse0 (= ~a12~0 8)) (.cse2 (= ~a7~0 1)) (.cse1 (= ~a21~0 1))) (and (= 14 ~a8~0) (not (and .cse0 (= 5 ~a16~0) (not (= ~a17~0 1)) .cse1 .cse2)) (not (and .cse0 (not .cse2) .cse1 (= ~a16~0 4))) (= ~a20~0 1)))) [2024-11-13 20:55:45,601 INFO L77 FloydHoareUtils]: At program point L150(lines 150 400) the Hoare annotation is: (not (let ((.cse0 (= ~a12~0 8)) (.cse2 (= ~a7~0 1)) (.cse1 (= ~a21~0 1))) (and (= 14 ~a8~0) (not (and .cse0 (= 5 ~a16~0) (not (= ~a17~0 1)) .cse1 .cse2)) (not (and .cse0 (not .cse2) .cse1 (= ~a16~0 4))) (= ~a20~0 1)))) [2024-11-13 20:55:45,601 INFO L77 FloydHoareUtils]: At program point L382(lines 382 400) the Hoare annotation is: (not (let ((.cse0 (= ~a12~0 8)) (.cse2 (= ~a7~0 1)) (.cse1 (= ~a21~0 1))) (and (= 14 ~a8~0) (not (and .cse0 (= 5 ~a16~0) (not (= ~a17~0 1)) .cse1 .cse2)) (not (and .cse0 (not .cse2) .cse1 (= ~a16~0 4))) (= ~a20~0 1)))) [2024-11-13 20:55:45,602 INFO L77 FloydHoareUtils]: At program point L316(lines 316 400) the Hoare annotation is: (not (let ((.cse0 (= ~a12~0 8)) (.cse2 (= ~a7~0 1)) (.cse1 (= ~a21~0 1))) (and (= 14 ~a8~0) (not (and .cse0 (= 5 ~a16~0) (not (= ~a17~0 1)) .cse1 .cse2)) (not (and .cse0 (not .cse2) .cse1 (= ~a16~0 4))) (= ~a20~0 1)))) [2024-11-13 20:55:45,602 INFO L77 FloydHoareUtils]: At program point L283(lines 283 400) the Hoare annotation is: (not (let ((.cse0 (= ~a12~0 8)) (.cse2 (= ~a7~0 1)) (.cse1 (= ~a21~0 1))) (and (= 14 ~a8~0) (not (and .cse0 (= 5 ~a16~0) (not (= ~a17~0 1)) .cse1 .cse2)) (not (and .cse0 (not .cse2) .cse1 (= ~a16~0 4))) (= ~a20~0 1)))) [2024-11-13 20:55:45,602 INFO L77 FloydHoareUtils]: At program point L118(lines 118 400) the Hoare annotation is: (not (let ((.cse0 (= ~a12~0 8)) (.cse2 (= ~a7~0 1)) (.cse1 (= ~a21~0 1))) (and (= 14 ~a8~0) (not (and .cse0 (= 5 ~a16~0) (not (= ~a17~0 1)) .cse1 .cse2)) (not (and .cse0 (not .cse2) .cse1 (= ~a16~0 4))) (= ~a20~0 1)))) [2024-11-13 20:55:45,602 INFO L77 FloydHoareUtils]: At program point L548-1(lines 40 585) the Hoare annotation is: (not (and (= 14 ~a8~0) (= ~a20~0 1))) [2024-11-13 20:55:45,602 INFO L77 FloydHoareUtils]: At program point L218(lines 218 400) the Hoare annotation is: (not (let ((.cse0 (= ~a12~0 8)) (.cse2 (= ~a7~0 1)) (.cse1 (= ~a21~0 1))) (and (= 14 ~a8~0) (not (and .cse0 (= 5 ~a16~0) (not (= ~a17~0 1)) .cse1 .cse2)) (not (and .cse0 (not .cse2) .cse1 (= ~a16~0 4))) (= ~a20~0 1)))) [2024-11-13 20:55:45,602 INFO L77 FloydHoareUtils]: At program point L53(lines 53 400) the Hoare annotation is: (not (let ((.cse0 (= ~a12~0 8)) (.cse2 (= ~a7~0 1)) (.cse1 (= ~a21~0 1))) (and (= 14 ~a8~0) (not (and .cse0 (= 5 ~a16~0) (not (= ~a17~0 1)) .cse1 .cse2)) (not (and .cse0 (not .cse2) .cse1 (= ~a16~0 4))) (= ~a20~0 1)))) [2024-11-13 20:55:45,602 INFO L75 FloydHoareUtils]: For program point L549(line 549) no Hoare annotation was computed. [2024-11-13 20:55:45,602 INFO L77 FloydHoareUtils]: At program point L154(lines 154 400) the Hoare annotation is: (not (let ((.cse0 (= ~a12~0 8)) (.cse2 (= ~a7~0 1)) (.cse1 (= ~a21~0 1))) (and (= 14 ~a8~0) (not (and .cse0 (= 5 ~a16~0) (not (= ~a17~0 1)) .cse1 .cse2)) (not (and .cse0 (not .cse2) .cse1 (= ~a16~0 4))) (= ~a20~0 1)))) [2024-11-13 20:55:45,603 INFO L77 FloydHoareUtils]: At program point L188(lines 188 400) the Hoare annotation is: (not (let ((.cse0 (= ~a12~0 8)) (.cse2 (= ~a7~0 1)) (.cse1 (= ~a21~0 1))) (and (= 14 ~a8~0) (not (and .cse0 (= 5 ~a16~0) (not (= ~a17~0 1)) .cse1 .cse2)) (not (and .cse0 (not .cse2) .cse1 (= ~a16~0 4))) (= ~a20~0 1)))) [2024-11-13 20:55:45,603 INFO L77 FloydHoareUtils]: At program point L387(lines 387 400) the Hoare annotation is: (not (let ((.cse0 (= ~a12~0 8)) (.cse2 (= ~a7~0 1)) (.cse1 (= ~a21~0 1))) (and (= 14 ~a8~0) (not (and .cse0 (= 5 ~a16~0) (not (= ~a17~0 1)) .cse1 .cse2)) (not (and .cse0 (not .cse2) .cse1 (= ~a16~0 4))) (= ~a20~0 1)))) [2024-11-13 20:55:45,603 INFO L77 FloydHoareUtils]: At program point L288(lines 288 400) the Hoare annotation is: (not (let ((.cse0 (= ~a12~0 8)) (.cse2 (= ~a7~0 1)) (.cse1 (= ~a21~0 1))) (and (= 14 ~a8~0) (not (and .cse0 (= 5 ~a16~0) (not (= ~a17~0 1)) .cse1 .cse2)) (not (and .cse0 (not .cse2) .cse1 (= ~a16~0 4))) (= ~a20~0 1)))) [2024-11-13 20:55:45,603 INFO L77 FloydHoareUtils]: At program point L255(lines 255 400) the Hoare annotation is: (not (let ((.cse0 (= ~a12~0 8)) (.cse2 (= ~a7~0 1)) (.cse1 (= ~a21~0 1))) (and (= 14 ~a8~0) (not (and .cse0 (= 5 ~a16~0) (not (= ~a17~0 1)) .cse1 .cse2)) (not (and .cse0 (not .cse2) .cse1 (= ~a16~0 4))) (= ~a20~0 1)))) [2024-11-13 20:55:45,603 INFO L77 FloydHoareUtils]: At program point L90(lines 90 400) the Hoare annotation is: (not (let ((.cse0 (= ~a12~0 8)) (.cse2 (= ~a7~0 1)) (.cse1 (= ~a21~0 1))) (and (= 14 ~a8~0) (not (and .cse0 (= 5 ~a16~0) (not (= ~a17~0 1)) .cse1 .cse2)) (not (and .cse0 (not .cse2) .cse1 (= ~a16~0 4))) (= ~a20~0 1)))) [2024-11-13 20:55:45,603 INFO L77 FloydHoareUtils]: At program point L355(lines 355 400) the Hoare annotation is: (not (let ((.cse0 (= ~a12~0 8)) (.cse2 (= ~a7~0 1)) (.cse1 (= ~a21~0 1))) (and (= 14 ~a8~0) (not (and .cse0 (= 5 ~a16~0) (not (= ~a17~0 1)) .cse1 .cse2)) (not (and .cse0 (not .cse2) .cse1 (= ~a16~0 4))) (= ~a20~0 1)))) [2024-11-13 20:55:45,603 INFO L77 FloydHoareUtils]: At program point L322(lines 322 400) the Hoare annotation is: (not (let ((.cse0 (= ~a12~0 8)) (.cse2 (= ~a7~0 1)) (.cse1 (= ~a21~0 1))) (and (= 14 ~a8~0) (not (and .cse0 (= 5 ~a16~0) (not (= ~a17~0 1)) .cse1 .cse2)) (not (and .cse0 (not .cse2) .cse1 (= ~a16~0 4))) (= ~a20~0 1)))) [2024-11-13 20:55:45,603 INFO L77 FloydHoareUtils]: At program point ULTIMATE.startEXIT(line -1) the Hoare annotation is: true [2024-11-13 20:55:45,604 INFO L77 FloydHoareUtils]: At program point L124(lines 124 400) the Hoare annotation is: (not (let ((.cse0 (= ~a12~0 8)) (.cse2 (= ~a7~0 1)) (.cse1 (= ~a21~0 1))) (and (= 14 ~a8~0) (not (and .cse0 (= 5 ~a16~0) (not (= ~a17~0 1)) .cse1 .cse2)) (not (and .cse0 (not .cse2) .cse1 (= ~a16~0 4))) (= ~a20~0 1)))) [2024-11-13 20:55:45,604 INFO L77 FloydHoareUtils]: At program point L587(lines 587 604) the Hoare annotation is: true [2024-11-13 20:55:45,604 INFO L77 FloydHoareUtils]: At program point L224(lines 224 400) the Hoare annotation is: (not (let ((.cse0 (= ~a12~0 8)) (.cse2 (= ~a7~0 1)) (.cse1 (= ~a21~0 1))) (and (= 14 ~a8~0) (not (and .cse0 (= 5 ~a16~0) (not (= ~a17~0 1)) .cse1 .cse2)) (not (and .cse0 (not .cse2) .cse1 (= ~a16~0 4))) (= ~a20~0 1)))) [2024-11-13 20:55:45,604 INFO L77 FloydHoareUtils]: At program point L158(lines 158 400) the Hoare annotation is: (not (let ((.cse0 (= ~a12~0 8)) (.cse2 (= ~a7~0 1)) (.cse1 (= ~a21~0 1))) (and (= 14 ~a8~0) (not (and .cse0 (= 5 ~a16~0) (not (= ~a17~0 1)) .cse1 .cse2)) (not (and .cse0 (not .cse2) .cse1 (= ~a16~0 4))) (= ~a20~0 1)))) [2024-11-13 20:55:45,604 INFO L77 FloydHoareUtils]: At program point L59(lines 59 400) the Hoare annotation is: (not (let ((.cse0 (= ~a12~0 8)) (.cse2 (= ~a7~0 1)) (.cse1 (= ~a21~0 1))) (and (= 14 ~a8~0) (not (and .cse0 (= 5 ~a16~0) (not (= ~a17~0 1)) .cse1 .cse2)) (not (and .cse0 (not .cse2) .cse1 (= ~a16~0 4))) (= ~a20~0 1)))) [2024-11-13 20:55:45,604 INFO L77 FloydHoareUtils]: At program point L94(lines 94 400) the Hoare annotation is: (not (let ((.cse0 (= ~a12~0 8)) (.cse2 (= ~a7~0 1)) (.cse1 (= ~a21~0 1))) (and (= 14 ~a8~0) (not (and .cse0 (= 5 ~a16~0) (not (= ~a17~0 1)) .cse1 .cse2)) (not (and .cse0 (not .cse2) .cse1 (= ~a16~0 4))) (= ~a20~0 1)))) [2024-11-13 20:55:45,604 INFO L77 FloydHoareUtils]: At program point L392(lines 392 400) the Hoare annotation is: (not (let ((.cse0 (= ~a12~0 8)) (.cse2 (= ~a7~0 1)) (.cse1 (= ~a21~0 1))) (and (= 14 ~a8~0) (not (and .cse0 (= 5 ~a16~0) (not (= ~a17~0 1)) .cse1 .cse2)) (not (and .cse0 (not .cse2) .cse1 (= ~a16~0 4))) (= ~a20~0 1)))) [2024-11-13 20:55:45,605 INFO L77 FloydHoareUtils]: At program point L326(lines 326 400) the Hoare annotation is: (not (let ((.cse0 (= ~a12~0 8)) (.cse2 (= ~a7~0 1)) (.cse1 (= ~a21~0 1))) (and (= 14 ~a8~0) (not (and .cse0 (= 5 ~a16~0) (not (= ~a17~0 1)) .cse1 .cse2)) (not (and .cse0 (not .cse2) .cse1 (= ~a16~0 4))) (= ~a20~0 1)))) [2024-11-13 20:55:45,605 INFO L77 FloydHoareUtils]: At program point L260(lines 260 400) the Hoare annotation is: (not (let ((.cse0 (= ~a12~0 8)) (.cse2 (= ~a7~0 1)) (.cse1 (= ~a21~0 1))) (and (= 14 ~a8~0) (not (and .cse0 (= 5 ~a16~0) (not (= ~a17~0 1)) .cse1 .cse2)) (not (and .cse0 (not .cse2) .cse1 (= ~a16~0 4))) (= ~a20~0 1)))) [2024-11-13 20:55:45,605 INFO L77 FloydHoareUtils]: At program point $Ultimate##0(line -1) the Hoare annotation is: true [2024-11-13 20:55:45,605 INFO L77 FloydHoareUtils]: At program point L228(lines 228 400) the Hoare annotation is: (not (let ((.cse0 (= ~a12~0 8)) (.cse2 (= ~a7~0 1)) (.cse1 (= ~a21~0 1))) (and (= 14 ~a8~0) (not (and .cse0 (= 5 ~a16~0) (not (= ~a17~0 1)) .cse1 .cse2)) (not (and .cse0 (not .cse2) .cse1 (= ~a16~0 4))) (= ~a20~0 1)))) [2024-11-13 20:55:45,605 INFO L77 FloydHoareUtils]: At program point L162(lines 162 400) the Hoare annotation is: (not (let ((.cse0 (= ~a12~0 8)) (.cse2 (= ~a7~0 1)) (.cse1 (= ~a21~0 1))) (and (= 14 ~a8~0) (not (and .cse0 (= 5 ~a16~0) (not (= ~a17~0 1)) .cse1 .cse2)) (not (and .cse0 (not .cse2) .cse1 (= ~a16~0 4))) (= ~a20~0 1)))) [2024-11-13 20:55:45,605 INFO L77 FloydHoareUtils]: At program point L129(lines 129 400) the Hoare annotation is: (not (let ((.cse0 (= ~a12~0 8)) (.cse2 (= ~a7~0 1)) (.cse1 (= ~a21~0 1))) (and (= 14 ~a8~0) (not (and .cse0 (= 5 ~a16~0) (not (= ~a17~0 1)) .cse1 .cse2)) (not (and .cse0 (not .cse2) .cse1 (= ~a16~0 4))) (= ~a20~0 1)))) [2024-11-13 20:55:45,605 INFO L77 FloydHoareUtils]: At program point L328(lines 328 400) the Hoare annotation is: (not (let ((.cse0 (= ~a12~0 8)) (.cse2 (= ~a7~0 1)) (.cse1 (= ~a21~0 1))) (and (= 14 ~a8~0) (not (and .cse0 (= 5 ~a16~0) (not (= ~a17~0 1)) .cse1 .cse2)) (not (and .cse0 (not .cse2) .cse1 (= ~a16~0 4))) (= ~a20~0 1)))) [2024-11-13 20:55:45,605 INFO L77 FloydHoareUtils]: At program point L196(lines 196 400) the Hoare annotation is: (not (let ((.cse0 (= ~a12~0 8)) (.cse2 (= ~a7~0 1)) (.cse1 (= ~a21~0 1))) (and (= 14 ~a8~0) (not (and .cse0 (= 5 ~a16~0) (not (= ~a17~0 1)) .cse1 .cse2)) (not (and .cse0 (not .cse2) .cse1 (= ~a16~0 4))) (= ~a20~0 1)))) [2024-11-13 20:55:45,606 INFO L77 FloydHoareUtils]: At program point L64(lines 64 400) the Hoare annotation is: (not (let ((.cse0 (= ~a12~0 8)) (.cse2 (= ~a7~0 1)) (.cse1 (= ~a21~0 1))) (and (= 14 ~a8~0) (not (and .cse0 (= 5 ~a16~0) (not (= ~a17~0 1)) .cse1 .cse2)) (not (and .cse0 (not .cse2) .cse1 (= ~a16~0 4))) (= ~a20~0 1)))) [2024-11-13 20:55:45,606 INFO L77 FloydHoareUtils]: At program point L593-2(lines 593 603) the Hoare annotation is: (not (let ((.cse0 (= ~a12~0 8)) (.cse2 (= ~a7~0 1)) (.cse1 (= ~a21~0 1))) (and (= 14 ~a8~0) (not (and .cse0 (= 5 ~a16~0) (not (= ~a17~0 1)) .cse1 .cse2)) (not (and .cse0 (not .cse2) .cse1 (= ~a16~0 4))) (= ~a20~0 1)))) [2024-11-13 20:55:45,606 INFO L77 FloydHoareUtils]: At program point L296(lines 296 400) the Hoare annotation is: (not (let ((.cse0 (= ~a12~0 8)) (.cse2 (= ~a7~0 1)) (.cse1 (= ~a21~0 1))) (and (= 14 ~a8~0) (not (and .cse0 (= 5 ~a16~0) (not (= ~a17~0 1)) .cse1 .cse2)) (not (and .cse0 (not .cse2) .cse1 (= ~a16~0 4))) (= ~a20~0 1)))) [2024-11-13 20:55:45,606 INFO L77 FloydHoareUtils]: At program point calculate_output_returnLabel#1(lines 40 585) the Hoare annotation is: (not (let ((.cse0 (= ~a12~0 8)) (.cse2 (= ~a7~0 1)) (.cse1 (= ~a21~0 1))) (and (= 14 ~a8~0) (not (and .cse0 (= 5 ~a16~0) (not (= ~a17~0 1)) .cse1 .cse2)) (not (and .cse0 (not .cse2) .cse1 (= ~a16~0 4))) (= ~a20~0 1)))) [2024-11-13 20:55:45,606 INFO L75 FloydHoareUtils]: For program point ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION(line 549) no Hoare annotation was computed. [2024-11-13 20:55:45,606 INFO L77 FloydHoareUtils]: At program point L363(lines 363 400) the Hoare annotation is: (not (let ((.cse0 (= ~a12~0 8)) (.cse2 (= ~a7~0 1)) (.cse1 (= ~a21~0 1))) (and (= 14 ~a8~0) (not (and .cse0 (= 5 ~a16~0) (not (= ~a17~0 1)) .cse1 .cse2)) (not (and .cse0 (not .cse2) .cse1 (= ~a16~0 4))) (= ~a20~0 1)))) [2024-11-13 20:55:45,607 INFO L77 FloydHoareUtils]: At program point L199(lines 199 400) the Hoare annotation is: (not (let ((.cse0 (= ~a12~0 8)) (.cse2 (= ~a7~0 1)) (.cse1 (= ~a21~0 1))) (and (= 14 ~a8~0) (not (and .cse0 (= 5 ~a16~0) (not (= ~a17~0 1)) .cse1 .cse2)) (not (and .cse0 (not .cse2) .cse1 (= ~a16~0 4))) (= ~a20~0 1)))) [2024-11-13 20:55:45,607 INFO L77 FloydHoareUtils]: At program point L365(lines 365 400) the Hoare annotation is: (not (let ((.cse0 (= ~a12~0 8)) (.cse2 (= ~a7~0 1)) (.cse1 (= ~a21~0 1))) (and (= 14 ~a8~0) (not (and .cse0 (= 5 ~a16~0) (not (= ~a17~0 1)) .cse1 .cse2)) (not (and .cse0 (not .cse2) .cse1 (= ~a16~0 4))) (= ~a20~0 1)))) [2024-11-13 20:55:45,607 INFO L77 FloydHoareUtils]: At program point L266(lines 266 400) the Hoare annotation is: (not (let ((.cse0 (= ~a12~0 8)) (.cse2 (= ~a7~0 1)) (.cse1 (= ~a21~0 1))) (and (= 14 ~a8~0) (not (and .cse0 (= 5 ~a16~0) (not (= ~a17~0 1)) .cse1 .cse2)) (not (and .cse0 (not .cse2) .cse1 (= ~a16~0 4))) (= ~a20~0 1)))) [2024-11-13 20:55:45,607 INFO L77 FloydHoareUtils]: At program point L233(lines 233 400) the Hoare annotation is: (not (let ((.cse0 (= ~a12~0 8)) (.cse2 (= ~a7~0 1)) (.cse1 (= ~a21~0 1))) (and (= 14 ~a8~0) (not (and .cse0 (= 5 ~a16~0) (not (= ~a17~0 1)) .cse1 .cse2)) (not (and .cse0 (not .cse2) .cse1 (= ~a16~0 4))) (= ~a20~0 1)))) [2024-11-13 20:55:45,607 INFO L77 FloydHoareUtils]: At program point L134(lines 134 400) the Hoare annotation is: (not (let ((.cse0 (= ~a12~0 8)) (.cse2 (= ~a7~0 1)) (.cse1 (= ~a21~0 1))) (and (= 14 ~a8~0) (not (and .cse0 (= 5 ~a16~0) (not (= ~a17~0 1)) .cse1 .cse2)) (not (and .cse0 (not .cse2) .cse1 (= ~a16~0 4))) (= ~a20~0 1)))) [2024-11-13 20:55:45,624 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck CFG 13.11 08:55:45 ImpRootNode [2024-11-13 20:55:45,624 INFO L131 PluginConnector]: ------------------------ END CodeCheck---------------------------- [2024-11-13 20:55:45,625 INFO L112 PluginConnector]: ------------------------Witness Printer---------------------------- [2024-11-13 20:55:45,625 INFO L270 PluginConnector]: Initializing Witness Printer... [2024-11-13 20:55:45,626 INFO L274 PluginConnector]: Witness Printer initialized [2024-11-13 20:55:45,626 INFO L184 PluginConnector]: Executing the observer RCFGCatcher from plugin Witness Printer for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 13.11 08:51:23" (3/4) ... [2024-11-13 20:55:45,631 INFO L142 WitnessPrinter]: Generating witness for correct program [2024-11-13 20:55:45,658 INFO L925 BoogieBacktranslator]: Reduced CFG by removing 119 nodes and edges [2024-11-13 20:55:45,663 INFO L925 BoogieBacktranslator]: Reduced CFG by removing 15 nodes and edges [2024-11-13 20:55:45,665 INFO L925 BoogieBacktranslator]: Reduced CFG by removing 4 nodes and edges [2024-11-13 20:55:45,666 INFO L925 BoogieBacktranslator]: Reduced CFG by removing 1 nodes and edges [2024-11-13 20:55:45,851 INFO L149 WitnessManager]: Wrote witness to /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f52a7683-ef0f-4eff-ab01-8e6d156b590f/bin/ukojak-verify-EEHR8qb7sm/witness.graphml [2024-11-13 20:55:45,852 INFO L149 WitnessManager]: Wrote witness to /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f52a7683-ef0f-4eff-ab01-8e6d156b590f/bin/ukojak-verify-EEHR8qb7sm/witness.yml [2024-11-13 20:55:45,852 INFO L131 PluginConnector]: ------------------------ END Witness Printer---------------------------- [2024-11-13 20:55:45,854 INFO L158 Benchmark]: Toolchain (without parser) took 265170.92ms. Allocated memory was 142.6MB in the beginning and 2.4GB in the end (delta: 2.2GB). Free memory was 117.7MB in the beginning and 1.5GB in the end (delta: -1.3GB). Peak memory consumption was 902.2MB. Max. memory is 16.1GB. [2024-11-13 20:55:45,854 INFO L158 Benchmark]: CDTParser took 0.49ms. Allocated memory is still 142.6MB. Free memory is still 81.1MB. There was no memory consumed. Max. memory is 16.1GB. [2024-11-13 20:55:45,855 INFO L158 Benchmark]: CACSL2BoogieTranslator took 600.21ms. Allocated memory is still 142.6MB. Free memory was 117.4MB in the beginning and 90.7MB in the end (delta: 26.7MB). Peak memory consumption was 25.2MB. Max. memory is 16.1GB. [2024-11-13 20:55:45,856 INFO L158 Benchmark]: Boogie Procedure Inliner took 87.24ms. Allocated memory is still 142.6MB. Free memory was 90.5MB in the beginning and 85.1MB in the end (delta: 5.3MB). Peak memory consumption was 8.4MB. Max. memory is 16.1GB. [2024-11-13 20:55:45,857 INFO L158 Benchmark]: Boogie Preprocessor took 72.08ms. Allocated memory is still 142.6MB. Free memory was 85.1MB in the beginning and 81.1MB in the end (delta: 4.1MB). There was no memory consumed. Max. memory is 16.1GB. [2024-11-13 20:55:45,857 INFO L158 Benchmark]: RCFGBuilder took 2024.35ms. Allocated memory was 142.6MB in the beginning and 427.8MB in the end (delta: 285.2MB). Free memory was 81.1MB in the beginning and 350.1MB in the end (delta: -269.1MB). Peak memory consumption was 44.5MB. Max. memory is 16.1GB. [2024-11-13 20:55:45,859 INFO L158 Benchmark]: CodeCheck took 262154.00ms. Allocated memory was 427.8MB in the beginning and 2.4GB in the end (delta: 2.0GB). Free memory was 350.1MB in the beginning and 1.5GB in the end (delta: -1.1GB). Peak memory consumption was 841.3MB. Max. memory is 16.1GB. [2024-11-13 20:55:45,860 INFO L158 Benchmark]: Witness Printer took 227.20ms. Allocated memory is still 2.4GB. Free memory was 1.5GB in the beginning and 1.5GB in the end (delta: 12.6MB). Peak memory consumption was 8.4MB. Max. memory is 16.1GB. [2024-11-13 20:55:45,862 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: 220.8s, OverallIterations: 132, TraceHistogramMax: 0, PathProgramHistogramMax: 0, EmptinessCheckTime: 0.0s, AutomataDifference: 0.0s, DeadEndRemovalTime: 0.0s, HoareAnnotationTime: 0.0s, InitialAbstractionConstructionTime: 0.0s, HoareTripleCheckerStatistics: 0 mSolverCounterUnknown, 345050 SdHoareTripleChecker+Valid, 1019.9s IncrementalHoareTripleChecker+Time, 0 mSdLazyCounter, 343682 mSDsluCounter, 78680 SdHoareTripleChecker+Invalid, 862.3s Time, 0 mProtectedAction, 0 SdHoareTripleChecker+Unchecked, 0 IncrementalHoareTripleChecker+Unchecked, 68039 mSDsCounter, 74695 IncrementalHoareTripleChecker+Valid, 0 mProtectedPredicate, 710892 IncrementalHoareTripleChecker+Invalid, 785587 SdHoareTripleChecker+Unknown, 0 mSolverCounterNotChecked, 74695 mSolverCounterUnsat, 10641 mSDtfsCounter, 710892 mSolverCounterSat, 11.1s SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Unknown, PredicateUnifierStatistics: 0 DeclaredPredicates, 147693 GetRequests, 141043 SyntacticMatches, 5438 SemanticMatches, 1212 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 984412 ImplicationChecksByTransitivity, 166.6s Time, 0.0s BasicInterpolantAutomatonTime, BiggestAbstraction: size=-1occurred in iteration=-1, InterpolantAutomatonStates: 0, traceCheckStatistics: 1.0s SsaConstructionTime, 1.6s SatisfiabilityAnalysisTime, 30.5s InterpolantComputationTime, 22061 NumberOfCodeBlocks, 22061 NumberOfCodeBlocksAsserted, 131 NumberOfCheckSat, 21930 ConstructedInterpolants, 0 QuantifiedInterpolants, 100928 SizeOfPredicates, 0 NumberOfNonLiveVariables, 0 ConjunctsInSsa, 0 ConjunctsInUnsatCore, 131 InterpolantComputations, 78 PerfectInterpolantSequences, 19693/22069 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: 549]: 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) && !(((((a12 == 8) && (5 == a16)) && (a17 != 1)) && (a21 == 1)) && (a7 == 1))) && !((((a12 == 8) && (a7 != 1)) && (a21 == 1)) && (a16 == 4))) && (a20 == 1)) - InvariantResult [Line: 593]: Loop Invariant Derived loop invariant: !((((14 == a8) && !(((((a12 == 8) && (5 == a16)) && (a17 != 1)) && (a21 == 1)) && (a7 == 1))) && !((((a12 == 8) && (a7 != 1)) && (a21 == 1)) && (a16 == 4))) && (a20 == 1)) * 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 81.1MB. There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 600.21ms. Allocated memory is still 142.6MB. Free memory was 117.4MB in the beginning and 90.7MB in the end (delta: 26.7MB). Peak memory consumption was 25.2MB. Max. memory is 16.1GB. * Boogie Procedure Inliner took 87.24ms. Allocated memory is still 142.6MB. Free memory was 90.5MB in the beginning and 85.1MB in the end (delta: 5.3MB). Peak memory consumption was 8.4MB. Max. memory is 16.1GB. * Boogie Preprocessor took 72.08ms. Allocated memory is still 142.6MB. Free memory was 85.1MB in the beginning and 81.1MB in the end (delta: 4.1MB). There was no memory consumed. Max. memory is 16.1GB. * RCFGBuilder took 2024.35ms. Allocated memory was 142.6MB in the beginning and 427.8MB in the end (delta: 285.2MB). Free memory was 81.1MB in the beginning and 350.1MB in the end (delta: -269.1MB). Peak memory consumption was 44.5MB. Max. memory is 16.1GB. * CodeCheck took 262154.00ms. Allocated memory was 427.8MB in the beginning and 2.4GB in the end (delta: 2.0GB). Free memory was 350.1MB in the beginning and 1.5GB in the end (delta: -1.1GB). Peak memory consumption was 841.3MB. Max. memory is 16.1GB. * Witness Printer took 227.20ms. Allocated memory is still 2.4GB. Free memory was 1.5GB in the beginning and 1.5GB in the end (delta: 12.6MB). Peak memory consumption was 8.4MB. Max. memory is 16.1GB. RESULT: Ultimate proved your program to be correct! [2024-11-13 20:55:45,900 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f52a7683-ef0f-4eff-ab01-8e6d156b590f/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