./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/ddv-machzwd/ddv_machzwd_inl_p.i --full-output --architecture 32bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version d790fecc Calling Ultimate with: /usr/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_99aed38f-1581-48d8-abb8-aa10c40b6d0f/bin/uautomizer-verify-aQ6SnzHsRB/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_99aed38f-1581-48d8-abb8-aa10c40b6d0f/bin/uautomizer-verify-aQ6SnzHsRB/plugins/org.eclipse.equinox.launcher_1.6.800.v20240513-1750.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_99aed38f-1581-48d8-abb8-aa10c40b6d0f/bin/uautomizer-verify-aQ6SnzHsRB/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_99aed38f-1581-48d8-abb8-aa10c40b6d0f/bin/uautomizer-verify-aQ6SnzHsRB/config/AutomizerReach.xml -i ../../sv-benchmarks/c/ddv-machzwd/ddv_machzwd_inl_p.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_99aed38f-1581-48d8-abb8-aa10c40b6d0f/bin/uautomizer-verify-aQ6SnzHsRB/config/svcomp-Reach-32bit-Automizer_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_99aed38f-1581-48d8-abb8-aa10c40b6d0f/bin/uautomizer-verify-aQ6SnzHsRB --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 Automizer --witnessprinter.graph.data.architecture 32bit --witnessprinter.graph.data.programhash 822210afb67ed99ceea45b432aca8ec250ff4c38d2893c644887ddfbc667fadf --- Real Ultimate output --- This is Ultimate 0.3.0-dev-d790fec [2024-11-28 04:22:53,766 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-28 04:22:53,888 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_99aed38f-1581-48d8-abb8-aa10c40b6d0f/bin/uautomizer-verify-aQ6SnzHsRB/config/svcomp-Reach-32bit-Automizer_Default.epf [2024-11-28 04:22:53,896 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-11-28 04:22:53,896 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.core.Log level for class [2024-11-28 04:22:53,939 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-28 04:22:53,941 INFO L151 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2024-11-28 04:22:53,942 INFO L153 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2024-11-28 04:22:53,942 INFO L151 SettingsManager]: Preferences of Boogie Preprocessor differ from their defaults: [2024-11-28 04:22:53,943 INFO L153 SettingsManager]: * Use memory slicer=true [2024-11-28 04:22:53,943 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-11-28 04:22:53,944 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2024-11-28 04:22:53,945 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-11-28 04:22:53,945 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-11-28 04:22:53,945 INFO L153 SettingsManager]: * Use SBE=true [2024-11-28 04:22:53,946 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-28 04:22:53,946 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-11-28 04:22:53,946 INFO L153 SettingsManager]: * sizeof long=4 [2024-11-28 04:22:53,946 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-11-28 04:22:53,946 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-11-28 04:22:53,947 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-28 04:22:53,947 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-11-28 04:22:53,947 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-11-28 04:22:53,947 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-11-28 04:22:53,948 INFO L153 SettingsManager]: * sizeof long double=12 [2024-11-28 04:22:53,948 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-11-28 04:22:53,948 INFO L153 SettingsManager]: * Behaviour of calls to undefined functions=OVERAPPROXIMATE_BEHAVIOUR [2024-11-28 04:22:53,948 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-28 04:22:53,948 INFO L151 SettingsManager]: Preferences of IcfgBuilder differ from their defaults: [2024-11-28 04:22:53,948 INFO L153 SettingsManager]: * Size of a code block=SequenceOfStatements [2024-11-28 04:22:53,949 INFO L153 SettingsManager]: * Only consider context switches at boundaries of atomic blocks=true [2024-11-28 04:22:53,949 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2024-11-28 04:22:53,949 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2024-11-28 04:22:53,950 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-11-28 04:22:53,950 INFO L153 SettingsManager]: * Size of a code block=SequenceOfStatements [2024-11-28 04:22:53,950 INFO L153 SettingsManager]: * Only consider context switches at boundaries of atomic blocks=true [2024-11-28 04:22:53,951 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2024-11-28 04:22:53,951 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2024-11-28 04:22:53,951 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-28 04:22:53,951 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-11-28 04:22:53,951 INFO L153 SettingsManager]: * Compute procedure contracts=false [2024-11-28 04:22:53,951 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-11-28 04:22:53,952 INFO L153 SettingsManager]: * Trace refinement strategy=CAMEL [2024-11-28 04:22:53,952 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-11-28 04:22:53,952 INFO L153 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false [2024-11-28 04:22:53,952 INFO L153 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2024-11-28 04:22:53,952 INFO L153 SettingsManager]: * Order on configurations for Petri net unfoldings=DBO [2024-11-28 04:22:53,952 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2024-11-28 04:22:53,952 INFO L153 SettingsManager]: * Looper check in Petri net analysis=SEMANTIC 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_99aed38f-1581-48d8-abb8-aa10c40b6d0f/bin/uautomizer-verify-aQ6SnzHsRB 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 -> Automizer 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 -> 822210afb67ed99ceea45b432aca8ec250ff4c38d2893c644887ddfbc667fadf [2024-11-28 04:22:54,301 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-11-28 04:22:54,310 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-11-28 04:22:54,312 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-11-28 04:22:54,313 INFO L270 PluginConnector]: Initializing CDTParser... [2024-11-28 04:22:54,314 INFO L274 PluginConnector]: CDTParser initialized [2024-11-28 04:22:54,315 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_99aed38f-1581-48d8-abb8-aa10c40b6d0f/bin/uautomizer-verify-aQ6SnzHsRB/../../sv-benchmarks/c/ddv-machzwd/ddv_machzwd_inl_p.i [2024-11-28 04:22:57,954 INFO L533 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_99aed38f-1581-48d8-abb8-aa10c40b6d0f/bin/uautomizer-verify-aQ6SnzHsRB/data/c4ed4c6de/b15150eedb374082a506a6cb1e12e1a0/FLAG6ae2fecfe [2024-11-28 04:22:58,619 INFO L384 CDTParser]: Found 1 translation units. [2024-11-28 04:22:58,620 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_99aed38f-1581-48d8-abb8-aa10c40b6d0f/sv-benchmarks/c/ddv-machzwd/ddv_machzwd_inl_p.i [2024-11-28 04:22:58,662 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_99aed38f-1581-48d8-abb8-aa10c40b6d0f/bin/uautomizer-verify-aQ6SnzHsRB/data/c4ed4c6de/b15150eedb374082a506a6cb1e12e1a0/FLAG6ae2fecfe [2024-11-28 04:22:58,686 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_99aed38f-1581-48d8-abb8-aa10c40b6d0f/bin/uautomizer-verify-aQ6SnzHsRB/data/c4ed4c6de/b15150eedb374082a506a6cb1e12e1a0 [2024-11-28 04:22:58,689 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-11-28 04:22:58,691 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-11-28 04:22:58,692 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-11-28 04:22:58,693 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-11-28 04:22:58,699 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-11-28 04:22:58,700 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 28.11 04:22:58" (1/1) ... [2024-11-28 04:22:58,702 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@47e440d6 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.11 04:22:58, skipping insertion in model container [2024-11-28 04:22:58,702 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 28.11 04:22:58" (1/1) ... [2024-11-28 04:22:58,830 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-28 04:22:59,174 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_99aed38f-1581-48d8-abb8-aa10c40b6d0f/sv-benchmarks/c/ddv-machzwd/ddv_machzwd_inl_p.i[457,470] [2024-11-28 04:23:00,908 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-28 04:23:01,033 INFO L200 MainTranslator]: Completed pre-run [2024-11-28 04:23:01,054 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_99aed38f-1581-48d8-abb8-aa10c40b6d0f/sv-benchmarks/c/ddv-machzwd/ddv_machzwd_inl_p.i[457,470] [2024-11-28 04:23:01,415 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-28 04:23:01,788 INFO L204 MainTranslator]: Completed translation [2024-11-28 04:23:01,789 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.11 04:23:01 WrapperNode [2024-11-28 04:23:01,789 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-11-28 04:23:01,791 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-11-28 04:23:01,791 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-11-28 04:23:01,791 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-11-28 04:23:01,805 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.11 04:23:01" (1/1) ... [2024-11-28 04:23:01,926 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.11 04:23:01" (1/1) ... [2024-11-28 04:23:02,201 INFO L138 Inliner]: procedures = 473, calls = 2666, calls flagged for inlining = 54, calls inlined = 37, statements flattened = 3348 [2024-11-28 04:23:02,205 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-11-28 04:23:02,206 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-11-28 04:23:02,206 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-11-28 04:23:02,206 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-11-28 04:23:02,222 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.11 04:23:01" (1/1) ... [2024-11-28 04:23:02,222 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.11 04:23:01" (1/1) ... [2024-11-28 04:23:02,272 INFO L184 PluginConnector]: Executing the observer MemorySlicer from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.11 04:23:01" (1/1) ... [2024-11-28 04:23:02,400 INFO L175 MemorySlicer]: Split 2024 memory accesses to 27 slices as follows [5, 3, 35, 1040, 480, 59, 35, 11, 5, 15, 120, 67, 12, 2, 20, 4, 2, 37, 18, 16, 0, 2, 2, 5, 21, 5, 3]. 51 percent of accesses are in the largest equivalence class. The 1901 initializations are split as follows [3, 3, 15, 1040, 480, 59, 32, 2, 1, 10, 120, 67, 6, 2, 4, 4, 0, 25, 18, 5, 0, 0, 0, 4, 0, 1, 0]. The 58 writes are split as follows [0, 0, 6, 0, 0, 0, 0, 5, 1, 2, 0, 0, 6, 0, 4, 0, 0, 0, 0, 8, 0, 1, 2, 0, 21, 2, 0]. [2024-11-28 04:23:02,401 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.11 04:23:01" (1/1) ... [2024-11-28 04:23:02,401 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.11 04:23:01" (1/1) ... [2024-11-28 04:23:02,530 INFO L184 PluginConnector]: Executing the observer ReplaceArrayAssignments from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.11 04:23:01" (1/1) ... [2024-11-28 04:23:02,539 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.11 04:23:01" (1/1) ... [2024-11-28 04:23:02,552 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.11 04:23:01" (1/1) ... [2024-11-28 04:23:02,597 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.11 04:23:01" (1/1) ... [2024-11-28 04:23:02,610 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.11 04:23:01" (1/1) ... [2024-11-28 04:23:02,638 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-11-28 04:23:02,639 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-11-28 04:23:02,639 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-11-28 04:23:02,640 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-11-28 04:23:02,641 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.11 04:23:01" (1/1) ... [2024-11-28 04:23:02,651 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2024-11-28 04:23:02,676 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_99aed38f-1581-48d8-abb8-aa10c40b6d0f/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-28 04:23:02,703 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_99aed38f-1581-48d8-abb8-aa10c40b6d0f/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 (exit command is (exit), workingDir is null) [2024-11-28 04:23:02,714 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_99aed38f-1581-48d8-abb8-aa10c40b6d0f/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 (1)] Waiting until timeout for monitored process [2024-11-28 04:23:02,756 INFO L130 BoogieDeclarations]: Found specification of procedure zf_timer_off [2024-11-28 04:23:02,757 INFO L138 BoogieDeclarations]: Found implementation of procedure zf_timer_off [2024-11-28 04:23:02,757 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_atomic_begin [2024-11-28 04:23:02,758 INFO L138 BoogieDeclarations]: Found implementation of procedure __VERIFIER_atomic_begin [2024-11-28 04:23:02,758 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_irqrestore [2024-11-28 04:23:02,758 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_irqrestore [2024-11-28 04:23:02,759 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2024-11-28 04:23:02,760 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock [2024-11-28 04:23:02,760 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock [2024-11-28 04:23:02,760 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_atomic_end [2024-11-28 04:23:02,760 INFO L138 BoogieDeclarations]: Found implementation of procedure __VERIFIER_atomic_end [2024-11-28 04:23:02,760 INFO L130 BoogieDeclarations]: Found specification of procedure zf_get_control [2024-11-28 04:23:02,761 INFO L138 BoogieDeclarations]: Found implementation of procedure zf_get_control [2024-11-28 04:23:02,761 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#0 [2024-11-28 04:23:02,761 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#1 [2024-11-28 04:23:02,761 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#2 [2024-11-28 04:23:02,761 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#3 [2024-11-28 04:23:02,761 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#4 [2024-11-28 04:23:02,762 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#5 [2024-11-28 04:23:02,763 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#6 [2024-11-28 04:23:02,763 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#7 [2024-11-28 04:23:02,763 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#8 [2024-11-28 04:23:02,764 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#9 [2024-11-28 04:23:02,764 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#10 [2024-11-28 04:23:02,764 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#11 [2024-11-28 04:23:02,764 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#12 [2024-11-28 04:23:02,764 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#13 [2024-11-28 04:23:02,764 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#14 [2024-11-28 04:23:02,764 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#15 [2024-11-28 04:23:02,764 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#16 [2024-11-28 04:23:02,764 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#17 [2024-11-28 04:23:02,765 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#18 [2024-11-28 04:23:02,765 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#19 [2024-11-28 04:23:02,765 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#20 [2024-11-28 04:23:02,765 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#21 [2024-11-28 04:23:02,765 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#22 [2024-11-28 04:23:02,765 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#23 [2024-11-28 04:23:02,765 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#24 [2024-11-28 04:23:02,765 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#25 [2024-11-28 04:23:02,770 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#26 [2024-11-28 04:23:02,770 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#0 [2024-11-28 04:23:02,770 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#1 [2024-11-28 04:23:02,770 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#2 [2024-11-28 04:23:02,770 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#3 [2024-11-28 04:23:02,770 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#4 [2024-11-28 04:23:02,770 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#5 [2024-11-28 04:23:02,770 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#6 [2024-11-28 04:23:02,771 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#7 [2024-11-28 04:23:02,771 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#8 [2024-11-28 04:23:02,771 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#9 [2024-11-28 04:23:02,771 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#10 [2024-11-28 04:23:02,771 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#11 [2024-11-28 04:23:02,771 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#12 [2024-11-28 04:23:02,771 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#13 [2024-11-28 04:23:02,771 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#14 [2024-11-28 04:23:02,771 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#15 [2024-11-28 04:23:02,771 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#16 [2024-11-28 04:23:02,772 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#17 [2024-11-28 04:23:02,772 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#18 [2024-11-28 04:23:02,772 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#19 [2024-11-28 04:23:02,772 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#20 [2024-11-28 04:23:02,772 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#21 [2024-11-28 04:23:02,772 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#22 [2024-11-28 04:23:02,772 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#23 [2024-11-28 04:23:02,772 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#24 [2024-11-28 04:23:02,772 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#25 [2024-11-28 04:23:02,772 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#26 [2024-11-28 04:23:02,772 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2024-11-28 04:23:02,772 INFO L130 BoogieDeclarations]: Found specification of procedure request_region [2024-11-28 04:23:02,773 INFO L138 BoogieDeclarations]: Found implementation of procedure request_region [2024-11-28 04:23:02,773 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-11-28 04:23:02,773 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#0 [2024-11-28 04:23:02,773 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#1 [2024-11-28 04:23:02,773 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#2 [2024-11-28 04:23:02,773 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#3 [2024-11-28 04:23:02,773 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#4 [2024-11-28 04:23:02,773 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#5 [2024-11-28 04:23:02,777 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#6 [2024-11-28 04:23:02,777 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#7 [2024-11-28 04:23:02,777 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#8 [2024-11-28 04:23:02,777 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#9 [2024-11-28 04:23:02,777 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#10 [2024-11-28 04:23:02,777 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#11 [2024-11-28 04:23:02,778 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#12 [2024-11-28 04:23:02,778 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#13 [2024-11-28 04:23:02,778 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#14 [2024-11-28 04:23:02,778 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#15 [2024-11-28 04:23:02,778 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#16 [2024-11-28 04:23:02,778 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#17 [2024-11-28 04:23:02,778 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#18 [2024-11-28 04:23:02,778 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#19 [2024-11-28 04:23:02,778 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#20 [2024-11-28 04:23:02,778 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#21 [2024-11-28 04:23:02,779 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#22 [2024-11-28 04:23:02,779 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#23 [2024-11-28 04:23:02,779 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#24 [2024-11-28 04:23:02,779 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#25 [2024-11-28 04:23:02,779 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#26 [2024-11-28 04:23:02,779 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~VOID [2024-11-28 04:23:02,779 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~VOID [2024-11-28 04:23:02,779 INFO L130 BoogieDeclarations]: Found specification of procedure spin_lock_irqsave [2024-11-28 04:23:02,779 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_lock_irqsave [2024-11-28 04:23:02,779 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~int~TO~VOID [2024-11-28 04:23:02,779 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~int~TO~VOID [2024-11-28 04:23:02,780 INFO L130 BoogieDeclarations]: Found specification of procedure release_region [2024-11-28 04:23:02,780 INFO L138 BoogieDeclarations]: Found implementation of procedure release_region [2024-11-28 04:23:02,780 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-11-28 04:23:02,780 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-11-28 04:23:02,780 INFO L130 BoogieDeclarations]: Found specification of procedure spin_lock_init [2024-11-28 04:23:02,780 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_lock_init [2024-11-28 04:23:02,780 INFO L130 BoogieDeclarations]: Found specification of procedure assume_abort_if_not [2024-11-28 04:23:02,780 INFO L138 BoogieDeclarations]: Found implementation of procedure assume_abort_if_not [2024-11-28 04:23:02,780 INFO L130 BoogieDeclarations]: Found specification of procedure del_timer [2024-11-28 04:23:02,785 INFO L138 BoogieDeclarations]: Found implementation of procedure del_timer [2024-11-28 04:23:02,785 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2024-11-28 04:23:02,785 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#0 [2024-11-28 04:23:02,785 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#1 [2024-11-28 04:23:02,785 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#2 [2024-11-28 04:23:02,785 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#3 [2024-11-28 04:23:02,786 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#4 [2024-11-28 04:23:02,786 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#5 [2024-11-28 04:23:02,786 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#6 [2024-11-28 04:23:02,786 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#7 [2024-11-28 04:23:02,786 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#8 [2024-11-28 04:23:02,786 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#9 [2024-11-28 04:23:02,787 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#10 [2024-11-28 04:23:02,787 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#11 [2024-11-28 04:23:02,787 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#12 [2024-11-28 04:23:02,787 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#13 [2024-11-28 04:23:02,787 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#14 [2024-11-28 04:23:02,787 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#15 [2024-11-28 04:23:02,787 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#16 [2024-11-28 04:23:02,787 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#17 [2024-11-28 04:23:02,787 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#18 [2024-11-28 04:23:02,787 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#19 [2024-11-28 04:23:02,787 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#20 [2024-11-28 04:23:02,788 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#21 [2024-11-28 04:23:02,788 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#22 [2024-11-28 04:23:02,788 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#23 [2024-11-28 04:23:02,788 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#24 [2024-11-28 04:23:02,788 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#25 [2024-11-28 04:23:02,788 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#26 [2024-11-28 04:23:02,788 INFO L130 BoogieDeclarations]: Found specification of procedure add_timer [2024-11-28 04:23:02,788 INFO L138 BoogieDeclarations]: Found implementation of procedure add_timer [2024-11-28 04:23:02,789 INFO L130 BoogieDeclarations]: Found specification of procedure cdev_add [2024-11-28 04:23:02,791 INFO L138 BoogieDeclarations]: Found implementation of procedure cdev_add [2024-11-28 04:23:02,791 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~X~int~X~$Pointer$~TO~int [2024-11-28 04:23:02,792 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~X~int~X~$Pointer$~TO~int [2024-11-28 04:23:02,792 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#0 [2024-11-28 04:23:02,792 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#1 [2024-11-28 04:23:02,792 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#2 [2024-11-28 04:23:02,792 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#3 [2024-11-28 04:23:02,792 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#4 [2024-11-28 04:23:02,792 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#5 [2024-11-28 04:23:02,792 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#6 [2024-11-28 04:23:02,792 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#7 [2024-11-28 04:23:02,792 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#8 [2024-11-28 04:23:02,793 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#9 [2024-11-28 04:23:02,793 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#10 [2024-11-28 04:23:02,793 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#11 [2024-11-28 04:23:02,793 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#12 [2024-11-28 04:23:02,793 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#13 [2024-11-28 04:23:02,793 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#14 [2024-11-28 04:23:02,793 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#15 [2024-11-28 04:23:02,793 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#16 [2024-11-28 04:23:02,793 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#17 [2024-11-28 04:23:02,793 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#18 [2024-11-28 04:23:02,793 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#19 [2024-11-28 04:23:02,794 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#20 [2024-11-28 04:23:02,794 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#21 [2024-11-28 04:23:02,794 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#22 [2024-11-28 04:23:02,794 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#23 [2024-11-28 04:23:02,794 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#24 [2024-11-28 04:23:02,794 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#25 [2024-11-28 04:23:02,794 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#26 [2024-11-28 04:23:02,794 INFO L130 BoogieDeclarations]: Found specification of procedure printk [2024-11-28 04:23:02,798 INFO L138 BoogieDeclarations]: Found implementation of procedure printk [2024-11-28 04:23:02,799 INFO L130 BoogieDeclarations]: Found specification of procedure outw [2024-11-28 04:23:02,799 INFO L138 BoogieDeclarations]: Found implementation of procedure outw [2024-11-28 04:23:02,799 INFO L130 BoogieDeclarations]: Found specification of procedure outb [2024-11-28 04:23:02,799 INFO L138 BoogieDeclarations]: Found implementation of procedure outb [2024-11-28 04:23:02,799 INFO L130 BoogieDeclarations]: Found specification of procedure misc_deregister [2024-11-28 04:23:02,799 INFO L138 BoogieDeclarations]: Found implementation of procedure misc_deregister [2024-11-28 04:23:02,799 INFO L130 BoogieDeclarations]: Found specification of procedure assert_context_process [2024-11-28 04:23:02,799 INFO L138 BoogieDeclarations]: Found implementation of procedure assert_context_process [2024-11-28 04:23:02,799 INFO L130 BoogieDeclarations]: Found specification of procedure zf_set_control [2024-11-28 04:23:02,799 INFO L138 BoogieDeclarations]: Found implementation of procedure zf_set_control [2024-11-28 04:23:02,799 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#0 [2024-11-28 04:23:02,800 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#1 [2024-11-28 04:23:02,800 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#2 [2024-11-28 04:23:02,800 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#3 [2024-11-28 04:23:02,800 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#4 [2024-11-28 04:23:02,800 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#5 [2024-11-28 04:23:02,800 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#6 [2024-11-28 04:23:02,800 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#7 [2024-11-28 04:23:02,800 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#8 [2024-11-28 04:23:02,800 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#9 [2024-11-28 04:23:02,800 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#10 [2024-11-28 04:23:02,800 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#11 [2024-11-28 04:23:02,800 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#12 [2024-11-28 04:23:02,800 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#13 [2024-11-28 04:23:02,800 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#14 [2024-11-28 04:23:02,800 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#15 [2024-11-28 04:23:02,800 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#16 [2024-11-28 04:23:02,801 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#17 [2024-11-28 04:23:02,801 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#18 [2024-11-28 04:23:02,801 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#19 [2024-11-28 04:23:02,801 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#20 [2024-11-28 04:23:02,801 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#21 [2024-11-28 04:23:02,801 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#22 [2024-11-28 04:23:02,801 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#23 [2024-11-28 04:23:02,801 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#24 [2024-11-28 04:23:02,801 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#25 [2024-11-28 04:23:02,801 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#26 [2024-11-28 04:23:02,801 INFO L130 BoogieDeclarations]: Found specification of procedure zf_readw [2024-11-28 04:23:02,805 INFO L138 BoogieDeclarations]: Found implementation of procedure zf_readw [2024-11-28 04:23:02,806 INFO L130 BoogieDeclarations]: Found specification of procedure zf_ping [2024-11-28 04:23:02,806 INFO L138 BoogieDeclarations]: Found implementation of procedure zf_ping [2024-11-28 04:23:02,806 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~X~int~X~int~TO~int [2024-11-28 04:23:02,806 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~X~int~X~int~TO~int [2024-11-28 04:23:02,806 INFO L130 BoogieDeclarations]: Found specification of procedure spin_lock [2024-11-28 04:23:02,806 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_lock [2024-11-28 04:23:02,806 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~TO~int [2024-11-28 04:23:02,806 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~TO~int [2024-11-28 04:23:02,806 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#0 [2024-11-28 04:23:02,806 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#1 [2024-11-28 04:23:02,806 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#2 [2024-11-28 04:23:02,806 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#3 [2024-11-28 04:23:02,806 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#4 [2024-11-28 04:23:02,806 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#5 [2024-11-28 04:23:02,807 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#6 [2024-11-28 04:23:02,807 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#7 [2024-11-28 04:23:02,807 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#8 [2024-11-28 04:23:02,807 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#9 [2024-11-28 04:23:02,807 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#10 [2024-11-28 04:23:02,807 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#11 [2024-11-28 04:23:02,807 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#12 [2024-11-28 04:23:02,807 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#13 [2024-11-28 04:23:02,807 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#14 [2024-11-28 04:23:02,807 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#15 [2024-11-28 04:23:02,807 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#16 [2024-11-28 04:23:02,807 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#17 [2024-11-28 04:23:02,807 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#18 [2024-11-28 04:23:02,807 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#19 [2024-11-28 04:23:02,807 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#20 [2024-11-28 04:23:02,807 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#21 [2024-11-28 04:23:02,808 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#22 [2024-11-28 04:23:02,808 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#23 [2024-11-28 04:23:02,808 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#24 [2024-11-28 04:23:02,808 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#25 [2024-11-28 04:23:02,808 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#26 [2024-11-28 04:23:03,736 INFO L234 CfgBuilder]: Building ICFG [2024-11-28 04:23:03,743 INFO L260 CfgBuilder]: Building CFG for each procedure with an implementation [2024-11-28 04:23:14,274 INFO L? ?]: Removed 434 outVars from TransFormulas that were not future-live. [2024-11-28 04:23:14,274 INFO L283 CfgBuilder]: Performing block encoding [2024-11-28 04:23:14,311 INFO L307 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-11-28 04:23:14,311 INFO L312 CfgBuilder]: Removed 4 assume(true) statements. [2024-11-28 04:23:14,312 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 28.11 04:23:14 BoogieIcfgContainer [2024-11-28 04:23:14,312 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-11-28 04:23:14,318 INFO L112 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2024-11-28 04:23:14,318 INFO L270 PluginConnector]: Initializing TraceAbstraction... [2024-11-28 04:23:14,325 INFO L274 PluginConnector]: TraceAbstraction initialized [2024-11-28 04:23:14,325 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 28.11 04:22:58" (1/3) ... [2024-11-28 04:23:14,327 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@11187c1d and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 28.11 04:23:14, skipping insertion in model container [2024-11-28 04:23:14,327 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.11 04:23:01" (2/3) ... [2024-11-28 04:23:14,327 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@11187c1d and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 28.11 04:23:14, skipping insertion in model container [2024-11-28 04:23:14,327 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 28.11 04:23:14" (3/3) ... [2024-11-28 04:23:14,329 INFO L128 eAbstractionObserver]: Analyzing ICFG ddv_machzwd_inl_p.i [2024-11-28 04:23:14,350 INFO L216 ceAbstractionStarter]: Automizer settings: Hoare:LoopHeads NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2024-11-28 04:23:14,353 INFO L151 ceAbstractionStarter]: Applying trace abstraction to ICFG ddv_machzwd_inl_p.i that has 29 procedures, 388 locations, 1 initial locations, 4 loop locations, and 0 error locations. [2024-11-28 04:23:14,359 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@11187c1d and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction CFG 28.11 04:23:14, skipping insertion in model container [2024-11-28 04:23:14,359 INFO L131 PluginConnector]: ------------------------ END TraceAbstraction---------------------------- [2024-11-28 04:23:14,360 INFO L112 PluginConnector]: ------------------------Witness Printer---------------------------- [2024-11-28 04:23:14,360 INFO L270 PluginConnector]: Initializing Witness Printer... [2024-11-28 04:23:14,360 INFO L274 PluginConnector]: Witness Printer initialized [2024-11-28 04:23:14,361 INFO L184 PluginConnector]: Executing the observer RCFGCatcher from plugin Witness Printer for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 28.11 04:23:14" (3/3) ... [2024-11-28 04:23:14,365 INFO L146 WitnessPrinter]: Generating witness for correct program [2024-11-28 04:23:14,375 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure spin_lock_init [2024-11-28 04:23:14,376 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure printk [2024-11-28 04:23:14,376 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure misc_deregister [2024-11-28 04:23:14,379 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure zf_ping [2024-11-28 04:23:14,380 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure assert_context_process [2024-11-28 04:23:14,380 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure zf_readw [2024-11-28 04:23:14,380 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure ##fun~$Pointer$~TO~VOID [2024-11-28 04:23:14,380 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure zf_timer_off [2024-11-28 04:23:14,380 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure spin_lock [2024-11-28 04:23:14,380 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure ##fun~$Pointer$~X~$Pointer$~TO~int [2024-11-28 04:23:14,380 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure ##fun~int~TO~VOID [2024-11-28 04:23:14,380 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure outw [2024-11-28 04:23:14,380 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure outb [2024-11-28 04:23:14,380 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure add_timer [2024-11-28 04:23:14,380 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure spin_unlock [2024-11-28 04:23:14,380 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure assume_abort_if_not [2024-11-28 04:23:14,380 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure release_region [2024-11-28 04:23:14,380 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure __VERIFIER_atomic_begin [2024-11-28 04:23:14,380 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure spin_unlock_irqrestore [2024-11-28 04:23:14,380 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure __VERIFIER_atomic_end [2024-11-28 04:23:14,380 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure del_timer [2024-11-28 04:23:14,381 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure spin_lock_irqsave [2024-11-28 04:23:14,381 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure zf_get_control [2024-11-28 04:23:14,381 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure request_region [2024-11-28 04:23:14,381 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure ##fun~$Pointer$~X~$Pointer$~X~int~X~int~TO~int [2024-11-28 04:23:14,381 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure cdev_add [2024-11-28 04:23:14,381 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure ##fun~$Pointer$~X~$Pointer$~X~int~X~$Pointer$~TO~int [2024-11-28 04:23:14,381 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure zf_set_control [2024-11-28 04:23:14,441 INFO L919 BoogieBacktranslator]: Reduced CFG by removing 150 nodes and edges [2024-11-28 04:23:14,449 INFO L919 BoogieBacktranslator]: Reduced CFG by removing 64 nodes and edges [2024-11-28 04:23:14,455 INFO L919 BoogieBacktranslator]: Reduced CFG by removing 23 nodes and edges [2024-11-28 04:23:14,461 INFO L919 BoogieBacktranslator]: Reduced CFG by removing 8 nodes and edges [2024-11-28 04:23:14,466 INFO L919 BoogieBacktranslator]: Reduced CFG by removing 2 nodes and edges [2024-11-28 04:23:14,476 INFO L919 BoogieBacktranslator]: Reduced CFG by removing 1 nodes and edges [2024-11-28 04:23:14,888 INFO L149 WitnessManager]: Wrote witness to /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_99aed38f-1581-48d8-abb8-aa10c40b6d0f/bin/uautomizer-verify-aQ6SnzHsRB/witness.graphml [2024-11-28 04:23:14,888 INFO L149 WitnessManager]: Wrote witness to /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_99aed38f-1581-48d8-abb8-aa10c40b6d0f/bin/uautomizer-verify-aQ6SnzHsRB/witness.yml [2024-11-28 04:23:14,888 INFO L131 PluginConnector]: ------------------------ END Witness Printer---------------------------- [2024-11-28 04:23:14,891 INFO L158 Benchmark]: Toolchain (without parser) took 16199.12ms. Allocated memory was 142.6MB in the beginning and 511.7MB in the end (delta: 369.1MB). Free memory was 101.9MB in the beginning and 272.5MB in the end (delta: -170.6MB). Peak memory consumption was 196.6MB. Max. memory is 16.1GB. [2024-11-28 04:23:14,891 INFO L158 Benchmark]: CDTParser took 0.35ms. Allocated memory is still 167.8MB. Free memory is still 104.5MB. There was no memory consumed. Max. memory is 16.1GB. [2024-11-28 04:23:14,891 INFO L158 Benchmark]: CACSL2BoogieTranslator took 3097.57ms. Allocated memory is still 142.6MB. Free memory was 101.6MB in the beginning and 50.2MB in the end (delta: 51.4MB). Peak memory consumption was 92.7MB. Max. memory is 16.1GB. [2024-11-28 04:23:14,892 INFO L158 Benchmark]: Boogie Procedure Inliner took 414.05ms. Allocated memory was 142.6MB in the beginning and 335.5MB in the end (delta: 192.9MB). Free memory was 50.2MB in the beginning and 263.0MB in the end (delta: -212.7MB). Peak memory consumption was 30.1MB. Max. memory is 16.1GB. [2024-11-28 04:23:14,892 INFO L158 Benchmark]: Boogie Preprocessor took 432.69ms. Allocated memory is still 335.5MB. Free memory was 263.0MB in the beginning and 231.0MB in the end (delta: 32.0MB). Peak memory consumption was 33.6MB. Max. memory is 16.1GB. [2024-11-28 04:23:14,893 INFO L158 Benchmark]: RCFGBuilder took 11672.80ms. Allocated memory was 335.5MB in the beginning and 511.7MB in the end (delta: 176.2MB). Free memory was 231.0MB in the beginning and 318.6MB in the end (delta: -87.6MB). Peak memory consumption was 281.5MB. Max. memory is 16.1GB. [2024-11-28 04:23:14,894 INFO L158 Benchmark]: TraceAbstraction took 41.13ms. Allocated memory is still 511.7MB. Free memory was 314.5MB in the beginning and 314.4MB in the end (delta: 68.2kB). Peak memory consumption was 8.4MB. Max. memory is 16.1GB. [2024-11-28 04:23:14,894 INFO L158 Benchmark]: Witness Printer took 528.35ms. Allocated memory is still 511.7MB. Free memory was 314.4MB in the beginning and 272.5MB in the end (delta: 41.9MB). Peak memory consumption was 33.6MB. Max. memory is 16.1GB. [2024-11-28 04:23:14,897 INFO L338 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.35ms. Allocated memory is still 167.8MB. Free memory is still 104.5MB. There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 3097.57ms. Allocated memory is still 142.6MB. Free memory was 101.6MB in the beginning and 50.2MB in the end (delta: 51.4MB). Peak memory consumption was 92.7MB. Max. memory is 16.1GB. * Boogie Procedure Inliner took 414.05ms. Allocated memory was 142.6MB in the beginning and 335.5MB in the end (delta: 192.9MB). Free memory was 50.2MB in the beginning and 263.0MB in the end (delta: -212.7MB). Peak memory consumption was 30.1MB. Max. memory is 16.1GB. * Boogie Preprocessor took 432.69ms. Allocated memory is still 335.5MB. Free memory was 263.0MB in the beginning and 231.0MB in the end (delta: 32.0MB). Peak memory consumption was 33.6MB. Max. memory is 16.1GB. * RCFGBuilder took 11672.80ms. Allocated memory was 335.5MB in the beginning and 511.7MB in the end (delta: 176.2MB). Free memory was 231.0MB in the beginning and 318.6MB in the end (delta: -87.6MB). Peak memory consumption was 281.5MB. Max. memory is 16.1GB. * TraceAbstraction took 41.13ms. Allocated memory is still 511.7MB. Free memory was 314.5MB in the beginning and 314.4MB in the end (delta: 68.2kB). Peak memory consumption was 8.4MB. Max. memory is 16.1GB. * Witness Printer took 528.35ms. Allocated memory is still 511.7MB. Free memory was 314.4MB in the beginning and 272.5MB in the end (delta: 41.9MB). Peak memory consumption was 33.6MB. Max. memory is 16.1GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: - AllSpecificationsHoldResult: All specifications hold We were not able to verify any specification because the program does not contain any specification. RESULT: Ultimate proved your program to be correct! [2024-11-28 04:23:14,926 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_99aed38f-1581-48d8-abb8-aa10c40b6d0f/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 (1)] Forceful destruction successful, exit code 0 Received shutdown request... --- End real Ultimate output --- Execution finished normally Writing output log to file Ultimate.log Result: TRUE