./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/locks/test_locks_11.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_2a651db6-01b5-4d26-a844-c9b9e2408a88/bin/ukojak-verify-EEHR8qb7sm/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2a651db6-01b5-4d26-a844-c9b9e2408a88/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_2a651db6-01b5-4d26-a844-c9b9e2408a88/bin/ukojak-verify-EEHR8qb7sm/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2a651db6-01b5-4d26-a844-c9b9e2408a88/bin/ukojak-verify-EEHR8qb7sm/config/KojakReach.xml -i ../../sv-benchmarks/c/locks/test_locks_11.c -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2a651db6-01b5-4d26-a844-c9b9e2408a88/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_2a651db6-01b5-4d26-a844-c9b9e2408a88/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 dd9c6b82321d3b192dc5809ecc7ca6021855509a18ab1d23ca9eeb538976a0c0 --- Real Ultimate output --- This is Ultimate 0.3.0-dev-826ab2b [2024-11-13 21:25:17,004 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-13 21:25:17,083 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2a651db6-01b5-4d26-a844-c9b9e2408a88/bin/ukojak-verify-EEHR8qb7sm/config/svcomp-Reach-32bit-Kojak_Default.epf [2024-11-13 21:25:17,091 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-11-13 21:25:17,091 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.Interpolating solver [2024-11-13 21:25:17,131 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-13 21:25:17,132 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-11-13 21:25:17,133 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2024-11-13 21:25:17,133 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-11-13 21:25:17,134 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-11-13 21:25:17,135 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-13 21:25:17,135 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-11-13 21:25:17,135 INFO L153 SettingsManager]: * sizeof long=4 [2024-11-13 21:25:17,135 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-11-13 21:25:17,136 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-11-13 21:25:17,136 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-13 21:25:17,136 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-11-13 21:25:17,136 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-11-13 21:25:17,137 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-11-13 21:25:17,137 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-11-13 21:25:17,137 INFO L153 SettingsManager]: * sizeof long double=12 [2024-11-13 21:25:17,137 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-11-13 21:25:17,137 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-13 21:25:17,137 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2024-11-13 21:25:17,137 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2024-11-13 21:25:17,138 INFO L153 SettingsManager]: * Theory for external solver=ALL [2024-11-13 21:25:17,138 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-11-13 21:25:17,138 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-13 21:25:17,138 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-13 21:25:17,139 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-11-13 21:25:17,139 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-11-13 21:25:17,139 INFO L153 SettingsManager]: * Trace refinement strategy=PENGUIN [2024-11-13 21:25:17,139 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-11-13 21:25:17,139 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_2a651db6-01b5-4d26-a844-c9b9e2408a88/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 -> dd9c6b82321d3b192dc5809ecc7ca6021855509a18ab1d23ca9eeb538976a0c0 [2024-11-13 21:25:17,486 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-11-13 21:25:17,499 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-11-13 21:25:17,501 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-11-13 21:25:17,503 INFO L270 PluginConnector]: Initializing CDTParser... [2024-11-13 21:25:17,503 INFO L274 PluginConnector]: CDTParser initialized [2024-11-13 21:25:17,504 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2a651db6-01b5-4d26-a844-c9b9e2408a88/bin/ukojak-verify-EEHR8qb7sm/../../sv-benchmarks/c/locks/test_locks_11.c Unable to find full path for "g++" [2024-11-13 21:25:19,397 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-11-13 21:25:19,651 INFO L384 CDTParser]: Found 1 translation units. [2024-11-13 21:25:19,655 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2a651db6-01b5-4d26-a844-c9b9e2408a88/sv-benchmarks/c/locks/test_locks_11.c [2024-11-13 21:25:19,663 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2a651db6-01b5-4d26-a844-c9b9e2408a88/bin/ukojak-verify-EEHR8qb7sm/data/90a50c8b3/bbee265bfdca4cbd83ca0385d2bb3eb1/FLAG385338104 [2024-11-13 21:25:19,969 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2a651db6-01b5-4d26-a844-c9b9e2408a88/bin/ukojak-verify-EEHR8qb7sm/data/90a50c8b3/bbee265bfdca4cbd83ca0385d2bb3eb1 [2024-11-13 21:25:19,972 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-11-13 21:25:19,973 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-11-13 21:25:19,975 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-11-13 21:25:19,975 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-11-13 21:25:19,980 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-11-13 21:25:19,981 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 13.11 09:25:19" (1/1) ... [2024-11-13 21:25:19,982 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@bfb8f08 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 09:25:19, skipping insertion in model container [2024-11-13 21:25:19,982 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 13.11 09:25:19" (1/1) ... [2024-11-13 21:25:20,003 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-13 21:25:20,186 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_2a651db6-01b5-4d26-a844-c9b9e2408a88/sv-benchmarks/c/locks/test_locks_11.c[4246,4259] [2024-11-13 21:25:20,190 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-13 21:25:20,204 INFO L200 MainTranslator]: Completed pre-run [2024-11-13 21:25:20,233 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_2a651db6-01b5-4d26-a844-c9b9e2408a88/sv-benchmarks/c/locks/test_locks_11.c[4246,4259] [2024-11-13 21:25:20,234 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-13 21:25:20,248 INFO L204 MainTranslator]: Completed translation [2024-11-13 21:25:20,249 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 09:25:20 WrapperNode [2024-11-13 21:25:20,249 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-11-13 21:25:20,250 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-11-13 21:25:20,250 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-11-13 21:25:20,250 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-11-13 21:25:20,257 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 09:25:20" (1/1) ... [2024-11-13 21:25:20,264 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 09:25:20" (1/1) ... [2024-11-13 21:25:20,288 INFO L138 Inliner]: procedures = 12, calls = 7, calls flagged for inlining = 2, calls inlined = 2, statements flattened = 159 [2024-11-13 21:25:20,289 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-11-13 21:25:20,289 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-11-13 21:25:20,289 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-11-13 21:25:20,289 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-11-13 21:25:20,296 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 09:25:20" (1/1) ... [2024-11-13 21:25:20,297 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 09:25:20" (1/1) ... [2024-11-13 21:25:20,303 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 09:25:20" (1/1) ... [2024-11-13 21:25:20,303 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 09:25:20" (1/1) ... [2024-11-13 21:25:20,311 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 09:25:20" (1/1) ... [2024-11-13 21:25:20,320 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 09:25:20" (1/1) ... [2024-11-13 21:25:20,321 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 09:25:20" (1/1) ... [2024-11-13 21:25:20,322 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 09:25:20" (1/1) ... [2024-11-13 21:25:20,327 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-11-13 21:25:20,328 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-11-13 21:25:20,328 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-11-13 21:25:20,328 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-11-13 21:25:20,333 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 09:25:20" (1/1) ... [2024-11-13 21:25:20,343 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-13 21:25:20,365 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2a651db6-01b5-4d26-a844-c9b9e2408a88/bin/ukojak-verify-EEHR8qb7sm/z3 [2024-11-13 21:25:20,377 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2a651db6-01b5-4d26-a844-c9b9e2408a88/bin/ukojak-verify-EEHR8qb7sm/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2024-11-13 21:25:20,382 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2a651db6-01b5-4d26-a844-c9b9e2408a88/bin/ukojak-verify-EEHR8qb7sm/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2024-11-13 21:25:20,413 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-11-13 21:25:20,413 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-11-13 21:25:20,413 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-11-13 21:25:20,413 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2024-11-13 21:25:20,474 INFO L238 CfgBuilder]: Building ICFG [2024-11-13 21:25:20,476 INFO L264 CfgBuilder]: Building CFG for each procedure with an implementation [2024-11-13 21:25:20,774 INFO L? ?]: Removed 26 outVars from TransFormulas that were not future-live. [2024-11-13 21:25:20,774 INFO L287 CfgBuilder]: Performing block encoding [2024-11-13 21:25:20,904 INFO L311 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-11-13 21:25:20,904 INFO L316 CfgBuilder]: Removed 1 assume(true) statements. [2024-11-13 21:25:20,904 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 13.11 09:25:20 BoogieIcfgContainer [2024-11-13 21:25:20,904 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-11-13 21:25:20,905 INFO L112 PluginConnector]: ------------------------CodeCheck---------------------------- [2024-11-13 21:25:20,905 INFO L270 PluginConnector]: Initializing CodeCheck... [2024-11-13 21:25:20,920 INFO L274 PluginConnector]: CodeCheck initialized [2024-11-13 21:25:20,920 INFO L184 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 13.11 09:25:20" (1/1) ... [2024-11-13 21:25:20,929 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-13 21:25:20,981 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:25:20,987 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 53 states to 30 states and 53 transitions. [2024-11-13 21:25:20,987 INFO L276 IsEmpty]: Start isEmpty. Operand 30 states and 53 transitions. [2024-11-13 21:25:20,989 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 7 [2024-11-13 21:25:20,989 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:25:20,990 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:25:21,094 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:25:21,317 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:25:21,418 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:25:21,423 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 50 states to 30 states and 50 transitions. [2024-11-13 21:25:21,423 INFO L276 IsEmpty]: Start isEmpty. Operand 30 states and 50 transitions. [2024-11-13 21:25:21,423 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 8 [2024-11-13 21:25:21,423 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:25:21,424 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:25:21,461 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:25:21,602 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:25:21,807 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:25:21,807 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 52 states to 32 states and 52 transitions. [2024-11-13 21:25:21,808 INFO L276 IsEmpty]: Start isEmpty. Operand 32 states and 52 transitions. [2024-11-13 21:25:21,808 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2024-11-13 21:25:21,808 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:25:21,808 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:25:21,838 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:25:21,900 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:25:21,992 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:25:21,993 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 49 states to 30 states and 49 transitions. [2024-11-13 21:25:21,994 INFO L276 IsEmpty]: Start isEmpty. Operand 30 states and 49 transitions. [2024-11-13 21:25:21,994 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2024-11-13 21:25:21,994 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:25:21,994 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:25:22,011 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:25:22,134 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:25:22,495 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:25:22,496 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 33 states and 54 transitions. [2024-11-13 21:25:22,497 INFO L276 IsEmpty]: Start isEmpty. Operand 33 states and 54 transitions. [2024-11-13 21:25:22,497 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 10 [2024-11-13 21:25:22,497 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:25:22,498 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:25:22,519 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:25:22,583 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:25:22,749 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:25:22,750 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 32 states and 51 transitions. [2024-11-13 21:25:22,750 INFO L276 IsEmpty]: Start isEmpty. Operand 32 states and 51 transitions. [2024-11-13 21:25:22,750 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 10 [2024-11-13 21:25:22,750 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:25:22,750 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:25:22,766 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:25:22,876 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:25:23,475 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:25:23,475 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 36 states and 59 transitions. [2024-11-13 21:25:23,475 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 59 transitions. [2024-11-13 21:25:23,476 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 10 [2024-11-13 21:25:23,476 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:25:23,476 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:25:23,485 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:25:23,519 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:25:23,633 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:25:23,634 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 56 states to 34 states and 56 transitions. [2024-11-13 21:25:23,634 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 56 transitions. [2024-11-13 21:25:23,634 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2024-11-13 21:25:23,634 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:25:23,634 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:25:23,643 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:25:23,685 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:25:23,870 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:25:23,870 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 53 states to 33 states and 53 transitions. [2024-11-13 21:25:23,870 INFO L276 IsEmpty]: Start isEmpty. Operand 33 states and 53 transitions. [2024-11-13 21:25:23,871 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2024-11-13 21:25:23,871 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:25:23,871 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:25:23,880 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:25:23,992 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:25:24,869 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:25:24,870 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 64 transitions. [2024-11-13 21:25:24,870 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 64 transitions. [2024-11-13 21:25:24,870 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2024-11-13 21:25:24,870 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:25:24,870 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:25:24,879 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:25:24,917 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:25:25,060 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:25:25,060 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 39 states and 64 transitions. [2024-11-13 21:25:25,060 INFO L276 IsEmpty]: Start isEmpty. Operand 39 states and 64 transitions. [2024-11-13 21:25:25,060 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2024-11-13 21:25:25,060 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:25:25,061 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:25:25,074 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:25:25,107 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:25:25,281 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:25:25,281 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 58 states to 35 states and 58 transitions. [2024-11-13 21:25:25,281 INFO L276 IsEmpty]: Start isEmpty. Operand 35 states and 58 transitions. [2024-11-13 21:25:25,282 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 12 [2024-11-13 21:25:25,282 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:25:25,282 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:25:25,294 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:25:25,334 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:25:25,571 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:25:25,571 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 55 states to 34 states and 55 transitions. [2024-11-13 21:25:25,572 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 55 transitions. [2024-11-13 21:25:25,572 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 12 [2024-11-13 21:25:25,572 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:25:25,572 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:25:25,587 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:25:25,632 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:25:25,804 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:25:25,805 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 55 states to 35 states and 55 transitions. [2024-11-13 21:25:25,805 INFO L276 IsEmpty]: Start isEmpty. Operand 35 states and 55 transitions. [2024-11-13 21:25:25,805 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 12 [2024-11-13 21:25:25,806 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:25:25,806 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:25:25,815 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:25:25,956 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:25:27,330 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:25:27,331 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 69 states to 41 states and 69 transitions. [2024-11-13 21:25:27,331 INFO L276 IsEmpty]: Start isEmpty. Operand 41 states and 69 transitions. [2024-11-13 21:25:27,331 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 12 [2024-11-13 21:25:27,331 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:25:27,331 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:25:27,338 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:25:27,364 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:25:27,585 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:25:27,586 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 69 states to 42 states and 69 transitions. [2024-11-13 21:25:27,586 INFO L276 IsEmpty]: Start isEmpty. Operand 42 states and 69 transitions. [2024-11-13 21:25:27,589 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 12 [2024-11-13 21:25:27,591 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:25:27,591 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:25:27,608 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:25:27,655 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:25:27,868 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:25:27,869 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 60 states to 36 states and 60 transitions. [2024-11-13 21:25:27,869 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 60 transitions. [2024-11-13 21:25:27,871 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 13 [2024-11-13 21:25:27,871 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:25:27,871 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:25:27,879 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:25:27,932 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:25:28,231 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:25:28,232 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 57 states to 35 states and 57 transitions. [2024-11-13 21:25:28,232 INFO L276 IsEmpty]: Start isEmpty. Operand 35 states and 57 transitions. [2024-11-13 21:25:28,232 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 13 [2024-11-13 21:25:28,232 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:25:28,232 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:25:28,239 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:25:28,271 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:25:28,500 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:25:28,501 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 57 states to 36 states and 57 transitions. [2024-11-13 21:25:28,501 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 57 transitions. [2024-11-13 21:25:28,501 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 13 [2024-11-13 21:25:28,501 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:25:28,501 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:25:28,524 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:25:28,558 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:25:28,781 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:25:28,781 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 57 states to 37 states and 57 transitions. [2024-11-13 21:25:28,781 INFO L276 IsEmpty]: Start isEmpty. Operand 37 states and 57 transitions. [2024-11-13 21:25:28,781 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 13 [2024-11-13 21:25:28,781 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:25:28,782 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:25:28,788 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:25:28,935 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:25:30,881 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:25:30,882 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 74 states to 44 states and 74 transitions. [2024-11-13 21:25:30,882 INFO L276 IsEmpty]: Start isEmpty. Operand 44 states and 74 transitions. [2024-11-13 21:25:30,882 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 13 [2024-11-13 21:25:30,882 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:25:30,882 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:25:30,892 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:25:30,932 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:25:31,168 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:25:31,168 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 74 states to 45 states and 74 transitions. [2024-11-13 21:25:31,168 INFO L276 IsEmpty]: Start isEmpty. Operand 45 states and 74 transitions. [2024-11-13 21:25:31,168 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 13 [2024-11-13 21:25:31,168 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:25:31,169 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:25:31,175 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:25:31,200 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:25:31,506 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:25:31,506 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 62 states to 37 states and 62 transitions. [2024-11-13 21:25:31,506 INFO L276 IsEmpty]: Start isEmpty. Operand 37 states and 62 transitions. [2024-11-13 21:25:31,507 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 14 [2024-11-13 21:25:31,507 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:25:31,507 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:25:31,514 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:25:31,576 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:25:31,912 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:25:31,912 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 36 states and 59 transitions. [2024-11-13 21:25:31,912 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 59 transitions. [2024-11-13 21:25:31,913 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 14 [2024-11-13 21:25:31,913 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:25:31,913 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:25:31,920 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:25:31,953 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:25:32,255 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:25:32,255 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 37 states and 59 transitions. [2024-11-13 21:25:32,255 INFO L276 IsEmpty]: Start isEmpty. Operand 37 states and 59 transitions. [2024-11-13 21:25:32,255 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 14 [2024-11-13 21:25:32,255 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:25:32,256 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:25:32,263 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:25:32,305 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:25:32,590 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:25:32,591 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 38 states and 59 transitions. [2024-11-13 21:25:32,591 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 59 transitions. [2024-11-13 21:25:32,591 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 14 [2024-11-13 21:25:32,591 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:25:32,591 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:25:32,598 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:25:32,782 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:25:35,281 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:25:35,281 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 79 states to 46 states and 79 transitions. [2024-11-13 21:25:35,281 INFO L276 IsEmpty]: Start isEmpty. Operand 46 states and 79 transitions. [2024-11-13 21:25:35,281 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 14 [2024-11-13 21:25:35,281 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:25:35,281 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:25:35,288 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:25:35,315 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:25:35,573 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:25:35,574 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 79 states to 47 states and 79 transitions. [2024-11-13 21:25:35,574 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 79 transitions. [2024-11-13 21:25:35,574 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 14 [2024-11-13 21:25:35,574 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:25:35,574 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:25:35,593 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:25:35,624 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:25:35,946 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:25:35,946 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 79 states to 48 states and 79 transitions. [2024-11-13 21:25:35,946 INFO L276 IsEmpty]: Start isEmpty. Operand 48 states and 79 transitions. [2024-11-13 21:25:35,946 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 14 [2024-11-13 21:25:35,946 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:25:35,946 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:25:35,955 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:25:35,975 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:25:36,309 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:25:36,310 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 38 states and 64 transitions. [2024-11-13 21:25:36,310 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 64 transitions. [2024-11-13 21:25:36,310 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 15 [2024-11-13 21:25:36,310 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:25:36,310 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:25:36,316 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:25:36,350 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:25:36,766 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:25:36,767 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 61 states to 37 states and 61 transitions. [2024-11-13 21:25:36,767 INFO L276 IsEmpty]: Start isEmpty. Operand 37 states and 61 transitions. [2024-11-13 21:25:36,767 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 15 [2024-11-13 21:25:36,767 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:25:36,767 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:25:36,773 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:25:36,804 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:25:37,164 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:25:37,164 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 61 states to 38 states and 61 transitions. [2024-11-13 21:25:37,165 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 61 transitions. [2024-11-13 21:25:37,165 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 15 [2024-11-13 21:25:37,165 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:25:37,165 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:25:37,184 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:25:37,212 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:25:37,564 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:25:37,565 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 61 states to 39 states and 61 transitions. [2024-11-13 21:25:37,565 INFO L276 IsEmpty]: Start isEmpty. Operand 39 states and 61 transitions. [2024-11-13 21:25:37,565 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 15 [2024-11-13 21:25:37,565 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:25:37,565 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:25:37,572 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:25:37,609 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:25:37,906 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:25:37,907 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 61 states to 40 states and 61 transitions. [2024-11-13 21:25:37,907 INFO L276 IsEmpty]: Start isEmpty. Operand 40 states and 61 transitions. [2024-11-13 21:25:37,907 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 15 [2024-11-13 21:25:37,907 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:25:37,907 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:25:37,912 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:25:38,154 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:25:41,656 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:25:41,656 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 84 states to 49 states and 84 transitions. [2024-11-13 21:25:41,656 INFO L276 IsEmpty]: Start isEmpty. Operand 49 states and 84 transitions. [2024-11-13 21:25:41,657 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 15 [2024-11-13 21:25:41,657 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:25:41,657 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:25:41,663 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:25:41,682 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:25:42,019 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:25:42,019 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 84 states to 50 states and 84 transitions. [2024-11-13 21:25:42,019 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 84 transitions. [2024-11-13 21:25:42,019 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 15 [2024-11-13 21:25:42,019 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:25:42,019 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:25:42,024 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:25:42,043 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:25:42,488 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:25:42,489 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 84 states to 51 states and 84 transitions. [2024-11-13 21:25:42,489 INFO L276 IsEmpty]: Start isEmpty. Operand 51 states and 84 transitions. [2024-11-13 21:25:42,489 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 15 [2024-11-13 21:25:42,489 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:25:42,489 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:25:42,494 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:25:42,512 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:25:42,961 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:25:42,962 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 66 states to 39 states and 66 transitions. [2024-11-13 21:25:42,962 INFO L276 IsEmpty]: Start isEmpty. Operand 39 states and 66 transitions. [2024-11-13 21:25:42,962 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 16 [2024-11-13 21:25:42,962 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:25:42,962 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:25:42,967 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:25:42,984 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:25:43,492 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:25:43,492 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 63 states to 38 states and 63 transitions. [2024-11-13 21:25:43,492 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 63 transitions. [2024-11-13 21:25:43,492 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 16 [2024-11-13 21:25:43,492 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:25:43,492 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:25:43,496 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:25:43,514 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:25:43,958 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:25:43,958 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 63 states to 39 states and 63 transitions. [2024-11-13 21:25:43,959 INFO L276 IsEmpty]: Start isEmpty. Operand 39 states and 63 transitions. [2024-11-13 21:25:43,959 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 16 [2024-11-13 21:25:43,959 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:25:43,959 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:25:43,964 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:25:43,981 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:25:44,479 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:25:44,479 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 63 states to 40 states and 63 transitions. [2024-11-13 21:25:44,479 INFO L276 IsEmpty]: Start isEmpty. Operand 40 states and 63 transitions. [2024-11-13 21:25:44,480 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 16 [2024-11-13 21:25:44,480 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:25:44,480 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:25:44,485 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:25:44,503 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:25:44,903 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:25:44,903 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 63 states to 41 states and 63 transitions. [2024-11-13 21:25:44,903 INFO L276 IsEmpty]: Start isEmpty. Operand 41 states and 63 transitions. [2024-11-13 21:25:44,904 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 16 [2024-11-13 21:25:44,904 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:25:44,904 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:25:44,908 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:25:44,926 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:25:45,311 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:25:45,312 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 63 states to 42 states and 63 transitions. [2024-11-13 21:25:45,312 INFO L276 IsEmpty]: Start isEmpty. Operand 42 states and 63 transitions. [2024-11-13 21:25:45,312 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 16 [2024-11-13 21:25:45,312 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:25:45,312 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:25:45,317 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:25:45,615 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:25:50,399 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:25:50,399 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 89 states to 52 states and 89 transitions. [2024-11-13 21:25:50,399 INFO L276 IsEmpty]: Start isEmpty. Operand 52 states and 89 transitions. [2024-11-13 21:25:50,399 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 16 [2024-11-13 21:25:50,399 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:25:50,399 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:25:50,403 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:25:50,437 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:25:50,874 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:25:50,874 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 89 states to 53 states and 89 transitions. [2024-11-13 21:25:50,874 INFO L276 IsEmpty]: Start isEmpty. Operand 53 states and 89 transitions. [2024-11-13 21:25:50,874 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 16 [2024-11-13 21:25:50,874 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:25:50,875 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:25:50,880 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:25:50,902 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:25:51,428 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:25:51,428 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 89 states to 54 states and 89 transitions. [2024-11-13 21:25:51,428 INFO L276 IsEmpty]: Start isEmpty. Operand 54 states and 89 transitions. [2024-11-13 21:25:51,429 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 16 [2024-11-13 21:25:51,429 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:25:51,429 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:25:51,433 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:25:51,455 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:25:52,006 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:25:52,006 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 68 states to 40 states and 68 transitions. [2024-11-13 21:25:52,006 INFO L276 IsEmpty]: Start isEmpty. Operand 40 states and 68 transitions. [2024-11-13 21:25:52,006 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 17 [2024-11-13 21:25:52,006 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:25:52,006 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:25:52,012 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:25:52,034 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:25:52,680 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:25:52,680 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 39 states and 65 transitions. [2024-11-13 21:25:52,680 INFO L276 IsEmpty]: Start isEmpty. Operand 39 states and 65 transitions. [2024-11-13 21:25:52,681 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 17 [2024-11-13 21:25:52,681 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:25:52,681 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:25:52,684 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:25:52,704 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:25:53,234 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:25:53,234 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 40 states and 65 transitions. [2024-11-13 21:25:53,234 INFO L276 IsEmpty]: Start isEmpty. Operand 40 states and 65 transitions. [2024-11-13 21:25:53,234 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 17 [2024-11-13 21:25:53,235 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:25:53,235 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:25:53,240 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:25:53,261 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:25:53,774 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:25:53,774 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 41 states and 65 transitions. [2024-11-13 21:25:53,774 INFO L276 IsEmpty]: Start isEmpty. Operand 41 states and 65 transitions. [2024-11-13 21:25:53,774 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 17 [2024-11-13 21:25:53,774 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:25:53,774 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:25:53,782 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:25:53,798 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:25:54,254 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:25:54,254 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 42 states and 65 transitions. [2024-11-13 21:25:54,254 INFO L276 IsEmpty]: Start isEmpty. Operand 42 states and 65 transitions. [2024-11-13 21:25:54,254 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 17 [2024-11-13 21:25:54,254 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:25:54,254 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:25:54,259 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:25:54,274 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:25:54,718 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:25:54,719 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 43 states and 65 transitions. [2024-11-13 21:25:54,719 INFO L276 IsEmpty]: Start isEmpty. Operand 43 states and 65 transitions. [2024-11-13 21:25:54,719 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 17 [2024-11-13 21:25:54,719 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:25:54,719 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:25:54,723 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:25:55,031 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:26:01,412 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:26:01,412 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 54 states and 94 transitions. [2024-11-13 21:26:01,412 INFO L276 IsEmpty]: Start isEmpty. Operand 54 states and 94 transitions. [2024-11-13 21:26:01,412 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 17 [2024-11-13 21:26:01,412 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:26:01,412 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:26:01,416 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:26:01,447 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:26:01,909 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:26:01,909 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 55 states and 94 transitions. [2024-11-13 21:26:01,910 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 94 transitions. [2024-11-13 21:26:01,910 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 17 [2024-11-13 21:26:01,910 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:26:01,910 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:26:01,915 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:26:01,934 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:26:02,468 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:26:02,468 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 56 states and 94 transitions. [2024-11-13 21:26:02,468 INFO L276 IsEmpty]: Start isEmpty. Operand 56 states and 94 transitions. [2024-11-13 21:26:02,468 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 17 [2024-11-13 21:26:02,468 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:26:02,469 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:26:02,473 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:26:02,491 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:26:03,113 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:26:03,113 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 57 states and 94 transitions. [2024-11-13 21:26:03,113 INFO L276 IsEmpty]: Start isEmpty. Operand 57 states and 94 transitions. [2024-11-13 21:26:03,114 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 17 [2024-11-13 21:26:03,114 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:26:03,114 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:26:03,120 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:26:03,138 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:26:03,817 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:26:03,817 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 70 states to 41 states and 70 transitions. [2024-11-13 21:26:03,817 INFO L276 IsEmpty]: Start isEmpty. Operand 41 states and 70 transitions. [2024-11-13 21:26:03,818 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 18 [2024-11-13 21:26:03,818 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:26:03,818 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:26:03,821 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:26:03,845 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:26:04,622 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:26:04,622 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 67 states to 40 states and 67 transitions. [2024-11-13 21:26:04,622 INFO L276 IsEmpty]: Start isEmpty. Operand 40 states and 67 transitions. [2024-11-13 21:26:04,622 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 18 [2024-11-13 21:26:04,622 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:26:04,622 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:26:04,628 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:26:04,645 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:26:05,306 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:26:05,306 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 67 states to 41 states and 67 transitions. [2024-11-13 21:26:05,306 INFO L276 IsEmpty]: Start isEmpty. Operand 41 states and 67 transitions. [2024-11-13 21:26:05,306 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 18 [2024-11-13 21:26:05,306 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:26:05,307 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:26:05,311 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:26:05,326 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:26:05,938 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:26:05,938 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 67 states to 42 states and 67 transitions. [2024-11-13 21:26:05,938 INFO L276 IsEmpty]: Start isEmpty. Operand 42 states and 67 transitions. [2024-11-13 21:26:05,938 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 18 [2024-11-13 21:26:05,939 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:26:05,939 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:26:05,943 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:26:05,959 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:26:06,578 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:26:06,578 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 67 states to 43 states and 67 transitions. [2024-11-13 21:26:06,578 INFO L276 IsEmpty]: Start isEmpty. Operand 43 states and 67 transitions. [2024-11-13 21:26:06,578 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 18 [2024-11-13 21:26:06,579 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:26:06,579 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:26:06,583 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:26:06,599 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:26:07,167 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:26:07,167 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 67 states to 44 states and 67 transitions. [2024-11-13 21:26:07,167 INFO L276 IsEmpty]: Start isEmpty. Operand 44 states and 67 transitions. [2024-11-13 21:26:07,168 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 18 [2024-11-13 21:26:07,168 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:26:07,168 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:26:07,171 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:26:07,185 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:26:07,702 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:26:07,703 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 67 states to 45 states and 67 transitions. [2024-11-13 21:26:07,703 INFO L276 IsEmpty]: Start isEmpty. Operand 45 states and 67 transitions. [2024-11-13 21:26:07,703 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 18 [2024-11-13 21:26:07,703 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:26:07,703 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:26:07,708 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:26:07,731 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:26:08,315 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:26:08,316 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 67 states to 46 states and 67 transitions. [2024-11-13 21:26:08,316 INFO L276 IsEmpty]: Start isEmpty. Operand 46 states and 67 transitions. [2024-11-13 21:26:08,316 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 18 [2024-11-13 21:26:08,316 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:26:08,316 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:26:08,320 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:26:08,338 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:26:09,048 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:26:09,049 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 67 states to 47 states and 67 transitions. [2024-11-13 21:26:09,049 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 67 transitions. [2024-11-13 21:26:09,049 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 18 [2024-11-13 21:26:09,049 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:26:09,049 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:26:09,055 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:26:09,075 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:26:09,833 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:26:09,834 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 67 states to 48 states and 67 transitions. [2024-11-13 21:26:09,834 INFO L276 IsEmpty]: Start isEmpty. Operand 48 states and 67 transitions. [2024-11-13 21:26:09,834 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 18 [2024-11-13 21:26:09,834 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:26:09,834 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:26:09,838 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:26:09,857 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:26:10,642 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:26:10,642 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 39 states to 28 states and 39 transitions. [2024-11-13 21:26:10,642 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 39 transitions. [2024-11-13 21:26:10,643 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2024-11-13 21:26:10,643 WARN L417 CodeCheckObserver]: This Program is SAFE, Check terminated with 67 iterations. [2024-11-13 21:26:10,650 INFO L729 CodeCheckObserver]: All specifications hold 1 specifications checked. All of them hold [2024-11-13 21:26:11,100 INFO L77 FloydHoareUtils]: At program point L159-1(lines 44 174) the Hoare annotation is: (and (or (= |ULTIMATE.start_main_~lk11~0#1| 1) (= |ULTIMATE.start_main_~p11~0#1| 0)) (or (= |ULTIMATE.start_main_~p10~0#1| 0) (= |ULTIMATE.start_main_~lk10~0#1| 1))) [2024-11-13 21:26:11,100 INFO L77 FloydHoareUtils]: At program point main_returnLabel#1(lines 6 179) the Hoare annotation is: true [2024-11-13 21:26:11,100 INFO L77 FloydHoareUtils]: At program point L135(line 135) the Hoare annotation is: (and (or (= |ULTIMATE.start_main_~lk11~0#1| 1) (= |ULTIMATE.start_main_~p11~0#1| 0)) (or (= |ULTIMATE.start_main_~lk5~0#1| 1) (= |ULTIMATE.start_main_~p5~0#1| 0)) (or (= |ULTIMATE.start_main_~lk8~0#1| 1) (= |ULTIMATE.start_main_~p8~0#1| 0)) (or (= |ULTIMATE.start_main_~p9~0#1| 0) (= |ULTIMATE.start_main_~lk9~0#1| 1)) (or (= |ULTIMATE.start_main_~lk6~0#1| 1) (= |ULTIMATE.start_main_~p6~0#1| 0)) (or (= |ULTIMATE.start_main_~lk7~0#1| 1) (= |ULTIMATE.start_main_~p7~0#1| 0)) (= |ULTIMATE.start_main_~lk4~0#1| 1) (or (= |ULTIMATE.start_main_~p10~0#1| 0) (= |ULTIMATE.start_main_~lk10~0#1| 1))) [2024-11-13 21:26:11,101 INFO L77 FloydHoareUtils]: At program point L160(line 160) the Hoare annotation is: (and (or (= |ULTIMATE.start_main_~lk11~0#1| 1) (= |ULTIMATE.start_main_~p11~0#1| 0)) (= |ULTIMATE.start_main_~lk9~0#1| 1) (or (= |ULTIMATE.start_main_~p10~0#1| 0) (= |ULTIMATE.start_main_~lk10~0#1| 1))) [2024-11-13 21:26:11,101 INFO L77 FloydHoareUtils]: At program point L119-1(lines 44 174) the Hoare annotation is: (and (or (= |ULTIMATE.start_main_~p3~0#1| 0) (= |ULTIMATE.start_main_~lk3~0#1| 1)) (or (= |ULTIMATE.start_main_~lk11~0#1| 1) (= |ULTIMATE.start_main_~p11~0#1| 0)) (or (= |ULTIMATE.start_main_~lk5~0#1| 1) (= |ULTIMATE.start_main_~p5~0#1| 0)) (or (= |ULTIMATE.start_main_~lk8~0#1| 1) (= |ULTIMATE.start_main_~p8~0#1| 0)) (or (= |ULTIMATE.start_main_~p4~0#1| 0) (= |ULTIMATE.start_main_~lk4~0#1| 1)) (or (= |ULTIMATE.start_main_~p9~0#1| 0) (= |ULTIMATE.start_main_~lk9~0#1| 1)) (or (= |ULTIMATE.start_main_~p2~0#1| 0) (= |ULTIMATE.start_main_~lk2~0#1| 1)) (or (= |ULTIMATE.start_main_~lk6~0#1| 1) (= |ULTIMATE.start_main_~p6~0#1| 0)) (or (= |ULTIMATE.start_main_~lk7~0#1| 1) (= |ULTIMATE.start_main_~p7~0#1| 0)) (or (= |ULTIMATE.start_main_~p10~0#1| 0) (= |ULTIMATE.start_main_~lk10~0#1| 1))) [2024-11-13 21:26:11,104 INFO L77 FloydHoareUtils]: At program point L144-1(lines 44 174) the Hoare annotation is: (and (or (= |ULTIMATE.start_main_~lk11~0#1| 1) (= |ULTIMATE.start_main_~p11~0#1| 0)) (or (= |ULTIMATE.start_main_~lk8~0#1| 1) (= |ULTIMATE.start_main_~p8~0#1| 0)) (or (= |ULTIMATE.start_main_~p9~0#1| 0) (= |ULTIMATE.start_main_~lk9~0#1| 1)) (or (= |ULTIMATE.start_main_~lk7~0#1| 1) (= |ULTIMATE.start_main_~p7~0#1| 0)) (or (= |ULTIMATE.start_main_~p10~0#1| 0) (= |ULTIMATE.start_main_~lk10~0#1| 1))) [2024-11-13 21:26:11,104 INFO L77 FloydHoareUtils]: At program point L169-1(lines 44 174) the Hoare annotation is: true [2024-11-13 21:26:11,104 INFO L77 FloydHoareUtils]: At program point L120(line 120) the Hoare annotation is: (and (= |ULTIMATE.start_main_~lk1~0#1| 1) (or (= |ULTIMATE.start_main_~p3~0#1| 0) (= |ULTIMATE.start_main_~lk3~0#1| 1)) (or (= |ULTIMATE.start_main_~lk11~0#1| 1) (= |ULTIMATE.start_main_~p11~0#1| 0)) (or (= |ULTIMATE.start_main_~lk5~0#1| 1) (= |ULTIMATE.start_main_~p5~0#1| 0)) (or (= |ULTIMATE.start_main_~lk8~0#1| 1) (= |ULTIMATE.start_main_~p8~0#1| 0)) (or (= |ULTIMATE.start_main_~p4~0#1| 0) (= |ULTIMATE.start_main_~lk4~0#1| 1)) (or (= |ULTIMATE.start_main_~p9~0#1| 0) (= |ULTIMATE.start_main_~lk9~0#1| 1)) (or (= |ULTIMATE.start_main_~p2~0#1| 0) (= |ULTIMATE.start_main_~lk2~0#1| 1)) (or (= |ULTIMATE.start_main_~lk6~0#1| 1) (= |ULTIMATE.start_main_~p6~0#1| 0)) (or (= |ULTIMATE.start_main_~lk7~0#1| 1) (= |ULTIMATE.start_main_~p7~0#1| 0)) (or (= |ULTIMATE.start_main_~p10~0#1| 0) (= |ULTIMATE.start_main_~lk10~0#1| 1))) [2024-11-13 21:26:11,104 INFO L77 FloydHoareUtils]: At program point L145(line 145) the Hoare annotation is: (and (or (= |ULTIMATE.start_main_~lk11~0#1| 1) (= |ULTIMATE.start_main_~p11~0#1| 0)) (= |ULTIMATE.start_main_~lk6~0#1| 1) (or (= |ULTIMATE.start_main_~lk8~0#1| 1) (= |ULTIMATE.start_main_~p8~0#1| 0)) (or (= |ULTIMATE.start_main_~p9~0#1| 0) (= |ULTIMATE.start_main_~lk9~0#1| 1)) (or (= |ULTIMATE.start_main_~lk7~0#1| 1) (= |ULTIMATE.start_main_~p7~0#1| 0)) (or (= |ULTIMATE.start_main_~p10~0#1| 0) (= |ULTIMATE.start_main_~lk10~0#1| 1))) [2024-11-13 21:26:11,104 INFO L77 FloydHoareUtils]: At program point L46(lines 46 48) the Hoare annotation is: true [2024-11-13 21:26:11,104 INFO L77 FloydHoareUtils]: At program point L170(line 170) the Hoare annotation is: (= |ULTIMATE.start_main_~lk11~0#1| 1) [2024-11-13 21:26:11,104 INFO L77 FloydHoareUtils]: At program point $Ultimate##0(line -1) the Hoare annotation is: true [2024-11-13 21:26:11,104 INFO L77 FloydHoareUtils]: At program point L129-1(lines 44 174) the Hoare annotation is: (and (or (= |ULTIMATE.start_main_~lk11~0#1| 1) (= |ULTIMATE.start_main_~p11~0#1| 0)) (or (= |ULTIMATE.start_main_~lk5~0#1| 1) (= |ULTIMATE.start_main_~p5~0#1| 0)) (or (= |ULTIMATE.start_main_~lk8~0#1| 1) (= |ULTIMATE.start_main_~p8~0#1| 0)) (or (= |ULTIMATE.start_main_~p4~0#1| 0) (= |ULTIMATE.start_main_~lk4~0#1| 1)) (or (= |ULTIMATE.start_main_~p9~0#1| 0) (= |ULTIMATE.start_main_~lk9~0#1| 1)) (or (= |ULTIMATE.start_main_~lk6~0#1| 1) (= |ULTIMATE.start_main_~p6~0#1| 0)) (or (= |ULTIMATE.start_main_~lk7~0#1| 1) (= |ULTIMATE.start_main_~p7~0#1| 0)) (or (= |ULTIMATE.start_main_~p10~0#1| 0) (= |ULTIMATE.start_main_~lk10~0#1| 1))) [2024-11-13 21:26:11,104 INFO L77 FloydHoareUtils]: At program point L154-1(lines 44 174) the Hoare annotation is: (and (or (= |ULTIMATE.start_main_~lk11~0#1| 1) (= |ULTIMATE.start_main_~p11~0#1| 0)) (or (= |ULTIMATE.start_main_~p9~0#1| 0) (= |ULTIMATE.start_main_~lk9~0#1| 1)) (or (= |ULTIMATE.start_main_~p10~0#1| 0) (= |ULTIMATE.start_main_~lk10~0#1| 1))) [2024-11-13 21:26:11,105 INFO L77 FloydHoareUtils]: At program point L113-1(lines 44 174) the Hoare annotation is: (and (or (= |ULTIMATE.start_main_~p3~0#1| 0) (= |ULTIMATE.start_main_~lk3~0#1| 1)) (or (= |ULTIMATE.start_main_~lk11~0#1| 1) (= |ULTIMATE.start_main_~p11~0#1| 0)) (or (= |ULTIMATE.start_main_~lk5~0#1| 1) (= |ULTIMATE.start_main_~p5~0#1| 0)) (or (= |ULTIMATE.start_main_~lk8~0#1| 1) (= |ULTIMATE.start_main_~p8~0#1| 0)) (or (= |ULTIMATE.start_main_~p4~0#1| 0) (= |ULTIMATE.start_main_~lk4~0#1| 1)) (or (= |ULTIMATE.start_main_~p9~0#1| 0) (= |ULTIMATE.start_main_~lk9~0#1| 1)) (or (= |ULTIMATE.start_main_~p2~0#1| 0) (= |ULTIMATE.start_main_~lk2~0#1| 1)) (or (= |ULTIMATE.start_main_~lk6~0#1| 1) (= |ULTIMATE.start_main_~p6~0#1| 0)) (or (= |ULTIMATE.start_main_~lk7~0#1| 1) (= |ULTIMATE.start_main_~p7~0#1| 0)) (or (= |ULTIMATE.start_main_~p10~0#1| 0) (= |ULTIMATE.start_main_~lk10~0#1| 1)) (or (= |ULTIMATE.start_main_~lk1~0#1| 1) (= |ULTIMATE.start_main_~p1~0#1| 0))) [2024-11-13 21:26:11,105 INFO L77 FloydHoareUtils]: At program point L130(line 130) the Hoare annotation is: (and (or (= |ULTIMATE.start_main_~lk11~0#1| 1) (= |ULTIMATE.start_main_~p11~0#1| 0)) (or (= |ULTIMATE.start_main_~lk5~0#1| 1) (= |ULTIMATE.start_main_~p5~0#1| 0)) (or (= |ULTIMATE.start_main_~lk8~0#1| 1) (= |ULTIMATE.start_main_~p8~0#1| 0)) (or (= |ULTIMATE.start_main_~p4~0#1| 0) (= |ULTIMATE.start_main_~lk4~0#1| 1)) (or (= |ULTIMATE.start_main_~p9~0#1| 0) (= |ULTIMATE.start_main_~lk9~0#1| 1)) (or (= |ULTIMATE.start_main_~lk6~0#1| 1) (= |ULTIMATE.start_main_~p6~0#1| 0)) (or (= |ULTIMATE.start_main_~lk7~0#1| 1) (= |ULTIMATE.start_main_~p7~0#1| 0)) (or (= |ULTIMATE.start_main_~p10~0#1| 0) (= |ULTIMATE.start_main_~lk10~0#1| 1)) (= |ULTIMATE.start_main_~lk3~0#1| 1)) [2024-11-13 21:26:11,105 INFO L77 FloydHoareUtils]: At program point L155(line 155) the Hoare annotation is: (and (= |ULTIMATE.start_main_~lk8~0#1| 1) (or (= |ULTIMATE.start_main_~lk11~0#1| 1) (= |ULTIMATE.start_main_~p11~0#1| 0)) (or (= |ULTIMATE.start_main_~p9~0#1| 0) (= |ULTIMATE.start_main_~lk9~0#1| 1)) (or (= |ULTIMATE.start_main_~p10~0#1| 0) (= |ULTIMATE.start_main_~lk10~0#1| 1))) [2024-11-13 21:26:11,105 INFO L77 FloydHoareUtils]: At program point L139-1(lines 44 174) the Hoare annotation is: (and (or (= |ULTIMATE.start_main_~lk11~0#1| 1) (= |ULTIMATE.start_main_~p11~0#1| 0)) (or (= |ULTIMATE.start_main_~lk8~0#1| 1) (= |ULTIMATE.start_main_~p8~0#1| 0)) (or (= |ULTIMATE.start_main_~p9~0#1| 0) (= |ULTIMATE.start_main_~lk9~0#1| 1)) (or (= |ULTIMATE.start_main_~lk6~0#1| 1) (= |ULTIMATE.start_main_~p6~0#1| 0)) (or (= |ULTIMATE.start_main_~lk7~0#1| 1) (= |ULTIMATE.start_main_~p7~0#1| 0)) (or (= |ULTIMATE.start_main_~p10~0#1| 0) (= |ULTIMATE.start_main_~lk10~0#1| 1))) [2024-11-13 21:26:11,105 INFO L77 FloydHoareUtils]: At program point L164-1(lines 44 174) the Hoare annotation is: (or (= |ULTIMATE.start_main_~lk11~0#1| 1) (= |ULTIMATE.start_main_~p11~0#1| 0)) [2024-11-13 21:26:11,105 INFO L75 FloydHoareUtils]: For program point ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION(line 177) no Hoare annotation was computed. [2024-11-13 21:26:11,106 INFO L77 FloydHoareUtils]: At program point L140(line 140) the Hoare annotation is: (and (= |ULTIMATE.start_main_~lk5~0#1| 1) (or (= |ULTIMATE.start_main_~lk11~0#1| 1) (= |ULTIMATE.start_main_~p11~0#1| 0)) (or (= |ULTIMATE.start_main_~lk8~0#1| 1) (= |ULTIMATE.start_main_~p8~0#1| 0)) (or (= |ULTIMATE.start_main_~p9~0#1| 0) (= |ULTIMATE.start_main_~lk9~0#1| 1)) (or (= |ULTIMATE.start_main_~lk6~0#1| 1) (= |ULTIMATE.start_main_~p6~0#1| 0)) (or (= |ULTIMATE.start_main_~lk7~0#1| 1) (= |ULTIMATE.start_main_~p7~0#1| 0)) (or (= |ULTIMATE.start_main_~p10~0#1| 0) (= |ULTIMATE.start_main_~lk10~0#1| 1))) [2024-11-13 21:26:11,106 INFO L77 FloydHoareUtils]: At program point L165(line 165) the Hoare annotation is: (and (or (= |ULTIMATE.start_main_~lk11~0#1| 1) (= |ULTIMATE.start_main_~p11~0#1| 0)) (= |ULTIMATE.start_main_~lk10~0#1| 1)) [2024-11-13 21:26:11,106 INFO L77 FloydHoareUtils]: At program point ULTIMATE.startEXIT(line -1) the Hoare annotation is: true [2024-11-13 21:26:11,106 INFO L77 FloydHoareUtils]: At program point L124-1(lines 44 174) the Hoare annotation is: (and (or (= |ULTIMATE.start_main_~p3~0#1| 0) (= |ULTIMATE.start_main_~lk3~0#1| 1)) (or (= |ULTIMATE.start_main_~lk11~0#1| 1) (= |ULTIMATE.start_main_~p11~0#1| 0)) (or (= |ULTIMATE.start_main_~lk5~0#1| 1) (= |ULTIMATE.start_main_~p5~0#1| 0)) (or (= |ULTIMATE.start_main_~lk8~0#1| 1) (= |ULTIMATE.start_main_~p8~0#1| 0)) (or (= |ULTIMATE.start_main_~p4~0#1| 0) (= |ULTIMATE.start_main_~lk4~0#1| 1)) (or (= |ULTIMATE.start_main_~p9~0#1| 0) (= |ULTIMATE.start_main_~lk9~0#1| 1)) (or (= |ULTIMATE.start_main_~lk6~0#1| 1) (= |ULTIMATE.start_main_~p6~0#1| 0)) (or (= |ULTIMATE.start_main_~lk7~0#1| 1) (= |ULTIMATE.start_main_~p7~0#1| 0)) (or (= |ULTIMATE.start_main_~p10~0#1| 0) (= |ULTIMATE.start_main_~lk10~0#1| 1))) [2024-11-13 21:26:11,106 INFO L77 FloydHoareUtils]: At program point L149-1(lines 44 174) the Hoare annotation is: (and (or (= |ULTIMATE.start_main_~lk11~0#1| 1) (= |ULTIMATE.start_main_~p11~0#1| 0)) (or (= |ULTIMATE.start_main_~lk8~0#1| 1) (= |ULTIMATE.start_main_~p8~0#1| 0)) (or (= |ULTIMATE.start_main_~p9~0#1| 0) (= |ULTIMATE.start_main_~lk9~0#1| 1)) (or (= |ULTIMATE.start_main_~p10~0#1| 0) (= |ULTIMATE.start_main_~lk10~0#1| 1))) [2024-11-13 21:26:11,106 INFO L77 FloydHoareUtils]: At program point L125(line 125) the Hoare annotation is: (and (or (= |ULTIMATE.start_main_~p3~0#1| 0) (= |ULTIMATE.start_main_~lk3~0#1| 1)) (or (= |ULTIMATE.start_main_~lk11~0#1| 1) (= |ULTIMATE.start_main_~p11~0#1| 0)) (or (= |ULTIMATE.start_main_~lk5~0#1| 1) (= |ULTIMATE.start_main_~p5~0#1| 0)) (or (= |ULTIMATE.start_main_~lk8~0#1| 1) (= |ULTIMATE.start_main_~p8~0#1| 0)) (or (= |ULTIMATE.start_main_~p4~0#1| 0) (= |ULTIMATE.start_main_~lk4~0#1| 1)) (or (= |ULTIMATE.start_main_~p9~0#1| 0) (= |ULTIMATE.start_main_~lk9~0#1| 1)) (or (= |ULTIMATE.start_main_~lk6~0#1| 1) (= |ULTIMATE.start_main_~p6~0#1| 0)) (= |ULTIMATE.start_main_~lk2~0#1| 1) (or (= |ULTIMATE.start_main_~lk7~0#1| 1) (= |ULTIMATE.start_main_~p7~0#1| 0)) (or (= |ULTIMATE.start_main_~p10~0#1| 0) (= |ULTIMATE.start_main_~lk10~0#1| 1))) [2024-11-13 21:26:11,106 INFO L75 FloydHoareUtils]: For program point main_ERROR#1(line 177) no Hoare annotation was computed. [2024-11-13 21:26:11,106 INFO L77 FloydHoareUtils]: At program point L150(line 150) the Hoare annotation is: (and (or (= |ULTIMATE.start_main_~lk11~0#1| 1) (= |ULTIMATE.start_main_~p11~0#1| 0)) (or (= |ULTIMATE.start_main_~lk8~0#1| 1) (= |ULTIMATE.start_main_~p8~0#1| 0)) (= |ULTIMATE.start_main_~lk7~0#1| 1) (or (= |ULTIMATE.start_main_~p9~0#1| 0) (= |ULTIMATE.start_main_~lk9~0#1| 1)) (or (= |ULTIMATE.start_main_~p10~0#1| 0) (= |ULTIMATE.start_main_~lk10~0#1| 1))) [2024-11-13 21:26:11,106 INFO L77 FloydHoareUtils]: At program point L175(lines 7 179) the Hoare annotation is: true [2024-11-13 21:26:11,107 INFO L77 FloydHoareUtils]: At program point L134-1(lines 44 174) the Hoare annotation is: (and (or (= |ULTIMATE.start_main_~lk11~0#1| 1) (= |ULTIMATE.start_main_~p11~0#1| 0)) (or (= |ULTIMATE.start_main_~lk5~0#1| 1) (= |ULTIMATE.start_main_~p5~0#1| 0)) (or (= |ULTIMATE.start_main_~lk8~0#1| 1) (= |ULTIMATE.start_main_~p8~0#1| 0)) (or (= |ULTIMATE.start_main_~p9~0#1| 0) (= |ULTIMATE.start_main_~lk9~0#1| 1)) (or (= |ULTIMATE.start_main_~lk6~0#1| 1) (= |ULTIMATE.start_main_~p6~0#1| 0)) (or (= |ULTIMATE.start_main_~lk7~0#1| 1) (= |ULTIMATE.start_main_~p7~0#1| 0)) (or (= |ULTIMATE.start_main_~p10~0#1| 0) (= |ULTIMATE.start_main_~lk10~0#1| 1))) [2024-11-13 21:26:11,116 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck CFG 13.11 09:26:11 ImpRootNode [2024-11-13 21:26:11,116 INFO L131 PluginConnector]: ------------------------ END CodeCheck---------------------------- [2024-11-13 21:26:11,116 INFO L112 PluginConnector]: ------------------------Witness Printer---------------------------- [2024-11-13 21:26:11,117 INFO L270 PluginConnector]: Initializing Witness Printer... [2024-11-13 21:26:11,117 INFO L274 PluginConnector]: Witness Printer initialized [2024-11-13 21:26:11,117 INFO L184 PluginConnector]: Executing the observer RCFGCatcher from plugin Witness Printer for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 13.11 09:25:20" (3/4) ... [2024-11-13 21:26:11,119 INFO L142 WitnessPrinter]: Generating witness for correct program [2024-11-13 21:26:11,128 INFO L925 BoogieBacktranslator]: Reduced CFG by removing 19 nodes and edges [2024-11-13 21:26:11,128 INFO L925 BoogieBacktranslator]: Reduced CFG by removing 6 nodes and edges [2024-11-13 21:26:11,129 INFO L925 BoogieBacktranslator]: Reduced CFG by removing 3 nodes and edges [2024-11-13 21:26:11,129 INFO L925 BoogieBacktranslator]: Reduced CFG by removing 1 nodes and edges [2024-11-13 21:26:11,207 INFO L149 WitnessManager]: Wrote witness to /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2a651db6-01b5-4d26-a844-c9b9e2408a88/bin/ukojak-verify-EEHR8qb7sm/witness.graphml [2024-11-13 21:26:11,207 INFO L149 WitnessManager]: Wrote witness to /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2a651db6-01b5-4d26-a844-c9b9e2408a88/bin/ukojak-verify-EEHR8qb7sm/witness.yml [2024-11-13 21:26:11,207 INFO L131 PluginConnector]: ------------------------ END Witness Printer---------------------------- [2024-11-13 21:26:11,209 INFO L158 Benchmark]: Toolchain (without parser) took 51235.37ms. Allocated memory was 117.4MB in the beginning and 478.2MB in the end (delta: 360.7MB). Free memory was 93.3MB in the beginning and 395.3MB in the end (delta: -302.0MB). Peak memory consumption was 54.0MB. Max. memory is 16.1GB. [2024-11-13 21:26:11,209 INFO L158 Benchmark]: CDTParser took 0.30ms. Allocated memory is still 117.4MB. Free memory is still 74.9MB. There was no memory consumed. Max. memory is 16.1GB. [2024-11-13 21:26:11,209 INFO L158 Benchmark]: CACSL2BoogieTranslator took 274.50ms. Allocated memory is still 117.4MB. Free memory was 93.1MB in the beginning and 81.4MB in the end (delta: 11.7MB). Peak memory consumption was 8.4MB. Max. memory is 16.1GB. [2024-11-13 21:26:11,211 INFO L158 Benchmark]: Boogie Procedure Inliner took 38.65ms. Allocated memory is still 117.4MB. Free memory was 81.4MB in the beginning and 79.9MB in the end (delta: 1.5MB). Peak memory consumption was 8.4MB. Max. memory is 16.1GB. [2024-11-13 21:26:11,211 INFO L158 Benchmark]: Boogie Preprocessor took 38.35ms. Allocated memory is still 117.4MB. Free memory was 79.9MB in the beginning and 79.0MB in the end (delta: 913.8kB). There was no memory consumed. Max. memory is 16.1GB. [2024-11-13 21:26:11,211 INFO L158 Benchmark]: RCFGBuilder took 576.36ms. Allocated memory is still 117.4MB. Free memory was 79.0MB in the beginning and 56.5MB in the end (delta: 22.5MB). Peak memory consumption was 8.4MB. Max. memory is 16.1GB. [2024-11-13 21:26:11,213 INFO L158 Benchmark]: CodeCheck took 50210.78ms. Allocated memory was 117.4MB in the beginning and 478.2MB in the end (delta: 360.7MB). Free memory was 56.5MB in the beginning and 403.6MB in the end (delta: -347.1MB). Peak memory consumption was 28.9MB. Max. memory is 16.1GB. [2024-11-13 21:26:11,213 INFO L158 Benchmark]: Witness Printer took 91.48ms. Allocated memory is still 478.2MB. Free memory was 403.6MB in the beginning and 395.3MB in the end (delta: 8.3MB). There was no memory consumed. Max. memory is 16.1GB. [2024-11-13 21:26:11,216 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, 30 locations, 1 error locations. Started 1 CEGAR loops. OverallTime: 49.7s, OverallIterations: 67, TraceHistogramMax: 0, PathProgramHistogramMax: 0, EmptinessCheckTime: 0.0s, AutomataDifference: 0.0s, DeadEndRemovalTime: 0.0s, HoareAnnotationTime: 0.0s, InitialAbstractionConstructionTime: 0.0s, HoareTripleCheckerStatistics: 0 mSolverCounterUnknown, 14544 SdHoareTripleChecker+Valid, 44.3s IncrementalHoareTripleChecker+Time, 0 mSdLazyCounter, 12792 mSDsluCounter, 990 SdHoareTripleChecker+Invalid, 39.1s Time, 0 mProtectedAction, 0 SdHoareTripleChecker+Unchecked, 0 IncrementalHoareTripleChecker+Unchecked, 0 mSDsCounter, 2696 IncrementalHoareTripleChecker+Valid, 0 mProtectedPredicate, 29026 IncrementalHoareTripleChecker+Invalid, 31722 SdHoareTripleChecker+Unknown, 0 mSolverCounterNotChecked, 2696 mSolverCounterUnsat, 990 mSDtfsCounter, 29026 mSolverCounterSat, 0.9s SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Unknown, PredicateUnifierStatistics: 0 DeclaredPredicates, 9060 GetRequests, 8576 SyntacticMatches, 0 SemanticMatches, 484 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 111902 ImplicationChecksByTransitivity, 44.8s Time, 0.0s BasicInterpolantAutomatonTime, BiggestAbstraction: size=-1occurred in iteration=-1, InterpolantAutomatonStates: 0, traceCheckStatistics: 0.1s SsaConstructionTime, 0.3s SatisfiabilityAnalysisTime, 3.5s InterpolantComputationTime, 891 NumberOfCodeBlocks, 891 NumberOfCodeBlocksAsserted, 66 NumberOfCheckSat, 825 ConstructedInterpolants, 0 QuantifiedInterpolants, 4323 SizeOfPredicates, 0 NumberOfNonLiveVariables, 0 ConjunctsInSsa, 0 ConjunctsInUnsatCore, 66 InterpolantComputations, 66 PerfectInterpolantSequences, 0/0 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: 177]: 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 * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.30ms. Allocated memory is still 117.4MB. Free memory is still 74.9MB. There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 274.50ms. Allocated memory is still 117.4MB. Free memory was 93.1MB in the beginning and 81.4MB in the end (delta: 11.7MB). Peak memory consumption was 8.4MB. Max. memory is 16.1GB. * Boogie Procedure Inliner took 38.65ms. Allocated memory is still 117.4MB. Free memory was 81.4MB in the beginning and 79.9MB in the end (delta: 1.5MB). Peak memory consumption was 8.4MB. Max. memory is 16.1GB. * Boogie Preprocessor took 38.35ms. Allocated memory is still 117.4MB. Free memory was 79.9MB in the beginning and 79.0MB in the end (delta: 913.8kB). There was no memory consumed. Max. memory is 16.1GB. * RCFGBuilder took 576.36ms. Allocated memory is still 117.4MB. Free memory was 79.0MB in the beginning and 56.5MB in the end (delta: 22.5MB). Peak memory consumption was 8.4MB. Max. memory is 16.1GB. * CodeCheck took 50210.78ms. Allocated memory was 117.4MB in the beginning and 478.2MB in the end (delta: 360.7MB). Free memory was 56.5MB in the beginning and 403.6MB in the end (delta: -347.1MB). Peak memory consumption was 28.9MB. Max. memory is 16.1GB. * Witness Printer took 91.48ms. Allocated memory is still 478.2MB. Free memory was 403.6MB in the beginning and 395.3MB in the end (delta: 8.3MB). There was no memory consumed. Max. memory is 16.1GB. RESULT: Ultimate proved your program to be correct! [2024-11-13 21:26:11,236 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2a651db6-01b5-4d26-a844-c9b9e2408a88/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