./Ultimate.py --spec ../sv-benchmarks/c/properties/unreach-call.prp --file ../sv-benchmarks/c/ddv-machzwd/ddv_machzwd_all.i --full-output --architecture 32bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version 023d838f Calling Ultimate with: /root/.sdkman/candidates/java/11.0.12-open/bin/java -Dosgi.configuration.area=/storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/config -Xmx15G -Xms4m -jar /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data -tc /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/AutomizerReach.xml -i ../sv-benchmarks/c/ddv-machzwd/ddv_machzwd_all.i -s /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-32bit-Automizer_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux --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 a564ea576763c13bfd3673da7d9fb82b1799f9ec9208539e745949eb812373cd --- Real Ultimate output --- This is Ultimate 0.2.5-tmp.fs.icfgbuilder-eval-023d838-m [2024-11-09 22:06:23,589 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-09 22:06:23,665 INFO L114 SettingsManager]: Loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-32bit-Automizer_Default.epf [2024-11-09 22:06:23,670 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-11-09 22:06:23,671 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.core.Log level for class [2024-11-09 22:06:23,704 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-09 22:06:23,705 INFO L151 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2024-11-09 22:06:23,705 INFO L153 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2024-11-09 22:06:23,706 INFO L151 SettingsManager]: Preferences of Boogie Preprocessor differ from their defaults: [2024-11-09 22:06:23,706 INFO L153 SettingsManager]: * Use memory slicer=true [2024-11-09 22:06:23,707 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-11-09 22:06:23,707 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2024-11-09 22:06:23,708 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-11-09 22:06:23,712 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-11-09 22:06:23,712 INFO L153 SettingsManager]: * Use SBE=true [2024-11-09 22:06:23,713 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-09 22:06:23,713 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-11-09 22:06:23,713 INFO L153 SettingsManager]: * sizeof long=4 [2024-11-09 22:06:23,713 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-11-09 22:06:23,714 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-11-09 22:06:23,714 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-09 22:06:23,714 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-11-09 22:06:23,715 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-11-09 22:06:23,715 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-11-09 22:06:23,715 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-11-09 22:06:23,716 INFO L153 SettingsManager]: * sizeof long double=12 [2024-11-09 22:06:23,716 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-11-09 22:06:23,716 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-09 22:06:23,716 INFO L151 SettingsManager]: Preferences of IcfgBuilder differ from their defaults: [2024-11-09 22:06:23,717 INFO L153 SettingsManager]: * Size of a code block=SequenceOfStatements [2024-11-09 22:06:23,717 INFO L153 SettingsManager]: * Only consider context switches at boundaries of atomic blocks=true [2024-11-09 22:06:23,717 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2024-11-09 22:06:23,718 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2024-11-09 22:06:23,718 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-09 22:06:23,718 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-11-09 22:06:23,718 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-11-09 22:06:23,719 INFO L153 SettingsManager]: * Trace refinement strategy=CAMEL [2024-11-09 22:06:23,719 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-11-09 22:06:23,719 INFO L153 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false [2024-11-09 22:06:23,720 INFO L153 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2024-11-09 22:06:23,720 INFO L153 SettingsManager]: * Order on configurations for Petri net unfoldings=DBO [2024-11-09 22:06:23,720 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2024-11-09 22:06:23,720 INFO L153 SettingsManager]: * Looper check in Petri net analysis=SEMANTIC WARNING: An illegal reflective access operation has occurred WARNING: Illegal reflective access by com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 (file:/storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/plugins/com.sun.xml.bind_2.2.0.v201505121915.jar) to method java.lang.ClassLoader.defineClass(java.lang.String,byte[],int,int) WARNING: Please consider reporting this to the maintainers of com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Automizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 32bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> a564ea576763c13bfd3673da7d9fb82b1799f9ec9208539e745949eb812373cd [2024-11-09 22:06:23,959 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-11-09 22:06:23,983 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-11-09 22:06:23,987 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-11-09 22:06:23,988 INFO L270 PluginConnector]: Initializing CDTParser... [2024-11-09 22:06:23,988 INFO L274 PluginConnector]: CDTParser initialized [2024-11-09 22:06:23,989 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../sv-benchmarks/c/ddv-machzwd/ddv_machzwd_all.i [2024-11-09 22:06:25,397 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-11-09 22:06:25,794 INFO L384 CDTParser]: Found 1 translation units. [2024-11-09 22:06:25,795 INFO L180 CDTParser]: Scanning /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ddv-machzwd/ddv_machzwd_all.i [2024-11-09 22:06:25,829 INFO L427 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/3ffc6b354/d198eea073e3458d9c88b55cb451442a/FLAG7f8fba9e4 [2024-11-09 22:06:25,846 INFO L435 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/3ffc6b354/d198eea073e3458d9c88b55cb451442a [2024-11-09 22:06:25,850 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-11-09 22:06:25,852 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-11-09 22:06:25,854 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-11-09 22:06:25,855 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-11-09 22:06:25,860 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-11-09 22:06:25,861 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 09.11 10:06:25" (1/1) ... [2024-11-09 22:06:25,862 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@610ab8e5 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 10:06:25, skipping insertion in model container [2024-11-09 22:06:25,862 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 09.11 10:06:25" (1/1) ... [2024-11-09 22:06:25,932 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-09 22:06:26,140 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ddv-machzwd/ddv_machzwd_all.i[452,465] [2024-11-09 22:06:27,200 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-09 22:06:27,256 INFO L200 MainTranslator]: Completed pre-run [2024-11-09 22:06:27,269 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ddv-machzwd/ddv_machzwd_all.i[452,465] [2024-11-09 22:06:27,465 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-09 22:06:27,634 INFO L204 MainTranslator]: Completed translation [2024-11-09 22:06:27,634 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 10:06:27 WrapperNode [2024-11-09 22:06:27,635 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-11-09 22:06:27,636 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-11-09 22:06:27,636 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-11-09 22:06:27,636 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-11-09 22:06:27,643 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 10:06:27" (1/1) ... [2024-11-09 22:06:27,723 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 10:06:27" (1/1) ... [2024-11-09 22:06:27,869 INFO L138 Inliner]: procedures = 474, calls = 2707, calls flagged for inlining = 55, calls inlined = 37, statements flattened = 3395 [2024-11-09 22:06:27,869 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-11-09 22:06:27,871 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-11-09 22:06:27,871 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-11-09 22:06:27,871 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-11-09 22:06:27,882 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 10:06:27" (1/1) ... [2024-11-09 22:06:27,882 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 10:06:27" (1/1) ... [2024-11-09 22:06:27,974 INFO L184 PluginConnector]: Executing the observer MemorySlicer from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 10:06:27" (1/1) ... [2024-11-09 22:06:28,122 INFO L175 MemorySlicer]: Split 2037 memory accesses to 27 slices as follows [34, 5, 5, 3, 35, 1040, 3, 480, 59, 35, 11, 37, 5, 15, 5, 120, 67, 12, 2, 2, 2, 16, 4, 20, 18, 2, 0]. 51 percent of accesses are in the largest equivalence class. The 1935 initializations are split as follows [34, 1, 3, 3, 15, 1040, 0, 480, 59, 32, 2, 25, 1, 10, 4, 120, 67, 6, 2, 0, 0, 5, 4, 4, 18, 0, 0]. The 37 writes are split as follows [0, 2, 0, 0, 6, 0, 0, 0, 0, 0, 5, 0, 1, 2, 0, 0, 0, 6, 0, 1, 2, 8, 0, 4, 0, 0, 0]. [2024-11-09 22:06:28,123 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 10:06:27" (1/1) ... [2024-11-09 22:06:28,123 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 10:06:27" (1/1) ... [2024-11-09 22:06:28,200 INFO L184 PluginConnector]: Executing the observer ReplaceArrayAssignments from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 10:06:27" (1/1) ... [2024-11-09 22:06:28,206 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 10:06:27" (1/1) ... [2024-11-09 22:06:28,222 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 10:06:27" (1/1) ... [2024-11-09 22:06:28,238 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 10:06:27" (1/1) ... [2024-11-09 22:06:28,264 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-11-09 22:06:28,266 INFO L112 PluginConnector]: ------------------------IcfgBuilder---------------------------- [2024-11-09 22:06:28,266 INFO L270 PluginConnector]: Initializing IcfgBuilder... [2024-11-09 22:06:28,266 INFO L274 PluginConnector]: IcfgBuilder initialized [2024-11-09 22:06:28,267 INFO L184 PluginConnector]: Executing the observer IcfgBuilderObserver from plugin IcfgBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 10:06:27" (1/1) ... [2024-11-09 22:06:28,312 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2024-11-09 22:06:28,327 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2024-11-09 22:06:28,348 INFO L229 MonitoredProcess]: Starting monitored process 1 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 (exit command is (exit), workingDir is null) [2024-11-09 22:06:28,355 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 (1)] Waiting until timeout for monitored process [2024-11-09 22:06:28,394 INFO L130 BoogieDeclarations]: Found specification of procedure zf_timer_off [2024-11-09 22:06:28,396 INFO L138 BoogieDeclarations]: Found implementation of procedure zf_timer_off [2024-11-09 22:06:28,396 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_atomic_begin [2024-11-09 22:06:28,396 INFO L138 BoogieDeclarations]: Found implementation of procedure __VERIFIER_atomic_begin [2024-11-09 22:06:28,396 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_irqrestore [2024-11-09 22:06:28,396 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_irqrestore [2024-11-09 22:06:28,396 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2024-11-09 22:06:28,397 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock [2024-11-09 22:06:28,397 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock [2024-11-09 22:06:28,397 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_atomic_end [2024-11-09 22:06:28,397 INFO L138 BoogieDeclarations]: Found implementation of procedure __VERIFIER_atomic_end [2024-11-09 22:06:28,397 INFO L130 BoogieDeclarations]: Found specification of procedure zf_get_control [2024-11-09 22:06:28,398 INFO L138 BoogieDeclarations]: Found implementation of procedure zf_get_control [2024-11-09 22:06:28,398 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#0 [2024-11-09 22:06:28,398 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#1 [2024-11-09 22:06:28,398 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#2 [2024-11-09 22:06:28,398 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#3 [2024-11-09 22:06:28,398 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#4 [2024-11-09 22:06:28,398 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#5 [2024-11-09 22:06:28,398 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#6 [2024-11-09 22:06:28,398 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#7 [2024-11-09 22:06:28,398 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#8 [2024-11-09 22:06:28,399 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#9 [2024-11-09 22:06:28,399 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#10 [2024-11-09 22:06:28,399 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#11 [2024-11-09 22:06:28,399 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#12 [2024-11-09 22:06:28,399 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#13 [2024-11-09 22:06:28,399 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#14 [2024-11-09 22:06:28,399 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#15 [2024-11-09 22:06:28,399 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#16 [2024-11-09 22:06:28,399 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#17 [2024-11-09 22:06:28,399 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#18 [2024-11-09 22:06:28,399 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#19 [2024-11-09 22:06:28,399 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#20 [2024-11-09 22:06:28,399 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#21 [2024-11-09 22:06:28,400 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#22 [2024-11-09 22:06:28,400 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#23 [2024-11-09 22:06:28,400 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#24 [2024-11-09 22:06:28,400 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#25 [2024-11-09 22:06:28,400 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#26 [2024-11-09 22:06:28,400 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_assert [2024-11-09 22:06:28,400 INFO L138 BoogieDeclarations]: Found implementation of procedure __VERIFIER_assert [2024-11-09 22:06:28,401 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2024-11-09 22:06:28,401 INFO L130 BoogieDeclarations]: Found specification of procedure request_region [2024-11-09 22:06:28,401 INFO L138 BoogieDeclarations]: Found implementation of procedure request_region [2024-11-09 22:06:28,402 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-11-09 22:06:28,402 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#0 [2024-11-09 22:06:28,402 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#1 [2024-11-09 22:06:28,402 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#2 [2024-11-09 22:06:28,402 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#3 [2024-11-09 22:06:28,402 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#4 [2024-11-09 22:06:28,402 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#5 [2024-11-09 22:06:28,402 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#6 [2024-11-09 22:06:28,402 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#7 [2024-11-09 22:06:28,403 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#8 [2024-11-09 22:06:28,403 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#9 [2024-11-09 22:06:28,403 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#10 [2024-11-09 22:06:28,403 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#11 [2024-11-09 22:06:28,403 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#12 [2024-11-09 22:06:28,403 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#13 [2024-11-09 22:06:28,404 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#14 [2024-11-09 22:06:28,404 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#15 [2024-11-09 22:06:28,404 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#16 [2024-11-09 22:06:28,405 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#17 [2024-11-09 22:06:28,405 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#18 [2024-11-09 22:06:28,405 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#19 [2024-11-09 22:06:28,405 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#20 [2024-11-09 22:06:28,406 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#21 [2024-11-09 22:06:28,406 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#22 [2024-11-09 22:06:28,406 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#23 [2024-11-09 22:06:28,406 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#24 [2024-11-09 22:06:28,406 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#25 [2024-11-09 22:06:28,406 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#26 [2024-11-09 22:06:28,408 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~VOID [2024-11-09 22:06:28,408 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~VOID [2024-11-09 22:06:28,408 INFO L130 BoogieDeclarations]: Found specification of procedure spin_lock_irqsave [2024-11-09 22:06:28,408 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_lock_irqsave [2024-11-09 22:06:28,408 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~int~TO~VOID [2024-11-09 22:06:28,408 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~int~TO~VOID [2024-11-09 22:06:28,408 INFO L130 BoogieDeclarations]: Found specification of procedure release_region [2024-11-09 22:06:28,408 INFO L138 BoogieDeclarations]: Found implementation of procedure release_region [2024-11-09 22:06:28,408 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-11-09 22:06:28,408 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-11-09 22:06:28,408 INFO L130 BoogieDeclarations]: Found specification of procedure spin_lock_init [2024-11-09 22:06:28,408 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_lock_init [2024-11-09 22:06:28,409 INFO L130 BoogieDeclarations]: Found specification of procedure assume_abort_if_not [2024-11-09 22:06:28,409 INFO L138 BoogieDeclarations]: Found implementation of procedure assume_abort_if_not [2024-11-09 22:06:28,409 INFO L130 BoogieDeclarations]: Found specification of procedure del_timer [2024-11-09 22:06:28,409 INFO L138 BoogieDeclarations]: Found implementation of procedure del_timer [2024-11-09 22:06:28,409 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2024-11-09 22:06:28,409 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#0 [2024-11-09 22:06:28,409 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#1 [2024-11-09 22:06:28,409 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#2 [2024-11-09 22:06:28,409 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#3 [2024-11-09 22:06:28,409 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#4 [2024-11-09 22:06:28,409 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#5 [2024-11-09 22:06:28,409 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#6 [2024-11-09 22:06:28,409 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#7 [2024-11-09 22:06:28,409 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#8 [2024-11-09 22:06:28,409 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#9 [2024-11-09 22:06:28,409 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#10 [2024-11-09 22:06:28,410 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#11 [2024-11-09 22:06:28,410 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#12 [2024-11-09 22:06:28,410 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#13 [2024-11-09 22:06:28,410 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#14 [2024-11-09 22:06:28,410 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#15 [2024-11-09 22:06:28,410 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#16 [2024-11-09 22:06:28,410 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#17 [2024-11-09 22:06:28,410 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#18 [2024-11-09 22:06:28,410 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#19 [2024-11-09 22:06:28,410 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#20 [2024-11-09 22:06:28,410 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#21 [2024-11-09 22:06:28,410 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#22 [2024-11-09 22:06:28,410 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#23 [2024-11-09 22:06:28,410 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#24 [2024-11-09 22:06:28,410 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#25 [2024-11-09 22:06:28,410 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#26 [2024-11-09 22:06:28,411 INFO L130 BoogieDeclarations]: Found specification of procedure add_timer [2024-11-09 22:06:28,411 INFO L138 BoogieDeclarations]: Found implementation of procedure add_timer [2024-11-09 22:06:28,411 INFO L130 BoogieDeclarations]: Found specification of procedure cdev_add [2024-11-09 22:06:28,411 INFO L138 BoogieDeclarations]: Found implementation of procedure cdev_add [2024-11-09 22:06:28,411 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~X~int~X~$Pointer$~TO~int [2024-11-09 22:06:28,411 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~X~int~X~$Pointer$~TO~int [2024-11-09 22:06:28,411 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#0 [2024-11-09 22:06:28,411 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#1 [2024-11-09 22:06:28,413 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#2 [2024-11-09 22:06:28,413 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#3 [2024-11-09 22:06:28,413 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#4 [2024-11-09 22:06:28,413 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#5 [2024-11-09 22:06:28,414 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#6 [2024-11-09 22:06:28,414 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#7 [2024-11-09 22:06:28,414 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#8 [2024-11-09 22:06:28,414 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#9 [2024-11-09 22:06:28,414 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#10 [2024-11-09 22:06:28,414 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#11 [2024-11-09 22:06:28,414 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#12 [2024-11-09 22:06:28,415 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#13 [2024-11-09 22:06:28,415 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#14 [2024-11-09 22:06:28,415 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#15 [2024-11-09 22:06:28,415 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#16 [2024-11-09 22:06:28,415 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#17 [2024-11-09 22:06:28,415 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#18 [2024-11-09 22:06:28,415 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#19 [2024-11-09 22:06:28,416 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#20 [2024-11-09 22:06:28,416 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#21 [2024-11-09 22:06:28,416 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#22 [2024-11-09 22:06:28,416 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#23 [2024-11-09 22:06:28,417 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#24 [2024-11-09 22:06:28,418 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#25 [2024-11-09 22:06:28,418 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#26 [2024-11-09 22:06:28,418 INFO L130 BoogieDeclarations]: Found specification of procedure printk [2024-11-09 22:06:28,418 INFO L138 BoogieDeclarations]: Found implementation of procedure printk [2024-11-09 22:06:28,418 INFO L130 BoogieDeclarations]: Found specification of procedure outw [2024-11-09 22:06:28,418 INFO L138 BoogieDeclarations]: Found implementation of procedure outw [2024-11-09 22:06:28,418 INFO L130 BoogieDeclarations]: Found specification of procedure outb [2024-11-09 22:06:28,418 INFO L138 BoogieDeclarations]: Found implementation of procedure outb [2024-11-09 22:06:28,418 INFO L130 BoogieDeclarations]: Found specification of procedure misc_deregister [2024-11-09 22:06:28,418 INFO L138 BoogieDeclarations]: Found implementation of procedure misc_deregister [2024-11-09 22:06:28,418 INFO L130 BoogieDeclarations]: Found specification of procedure assert_context_process [2024-11-09 22:06:28,418 INFO L138 BoogieDeclarations]: Found implementation of procedure assert_context_process [2024-11-09 22:06:28,418 INFO L130 BoogieDeclarations]: Found specification of procedure zf_set_control [2024-11-09 22:06:28,419 INFO L138 BoogieDeclarations]: Found implementation of procedure zf_set_control [2024-11-09 22:06:28,419 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#0 [2024-11-09 22:06:28,419 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#1 [2024-11-09 22:06:28,419 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#2 [2024-11-09 22:06:28,419 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#3 [2024-11-09 22:06:28,419 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#4 [2024-11-09 22:06:28,419 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#5 [2024-11-09 22:06:28,419 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#6 [2024-11-09 22:06:28,419 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#7 [2024-11-09 22:06:28,420 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#8 [2024-11-09 22:06:28,420 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#9 [2024-11-09 22:06:28,420 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#10 [2024-11-09 22:06:28,421 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#11 [2024-11-09 22:06:28,421 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#12 [2024-11-09 22:06:28,421 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#13 [2024-11-09 22:06:28,421 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#14 [2024-11-09 22:06:28,421 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#15 [2024-11-09 22:06:28,421 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#16 [2024-11-09 22:06:28,421 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#17 [2024-11-09 22:06:28,421 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#18 [2024-11-09 22:06:28,421 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#19 [2024-11-09 22:06:28,421 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#20 [2024-11-09 22:06:28,422 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#21 [2024-11-09 22:06:28,422 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#22 [2024-11-09 22:06:28,422 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#23 [2024-11-09 22:06:28,422 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#24 [2024-11-09 22:06:28,422 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#25 [2024-11-09 22:06:28,422 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#26 [2024-11-09 22:06:28,422 INFO L130 BoogieDeclarations]: Found specification of procedure zf_readw [2024-11-09 22:06:28,422 INFO L138 BoogieDeclarations]: Found implementation of procedure zf_readw [2024-11-09 22:06:28,422 INFO L130 BoogieDeclarations]: Found specification of procedure zf_ping [2024-11-09 22:06:28,422 INFO L138 BoogieDeclarations]: Found implementation of procedure zf_ping [2024-11-09 22:06:28,423 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~X~int~X~int~TO~int [2024-11-09 22:06:28,423 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~X~int~X~int~TO~int [2024-11-09 22:06:28,423 INFO L130 BoogieDeclarations]: Found specification of procedure spin_lock [2024-11-09 22:06:28,423 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_lock [2024-11-09 22:06:28,423 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~TO~int [2024-11-09 22:06:28,423 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~TO~int [2024-11-09 22:06:28,423 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#0 [2024-11-09 22:06:28,423 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#1 [2024-11-09 22:06:28,423 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#2 [2024-11-09 22:06:28,423 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#3 [2024-11-09 22:06:28,423 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#4 [2024-11-09 22:06:28,423 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#5 [2024-11-09 22:06:28,423 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#6 [2024-11-09 22:06:28,423 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#7 [2024-11-09 22:06:28,424 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#8 [2024-11-09 22:06:28,424 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#9 [2024-11-09 22:06:28,424 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#10 [2024-11-09 22:06:28,424 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#11 [2024-11-09 22:06:28,424 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#12 [2024-11-09 22:06:28,424 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#13 [2024-11-09 22:06:28,424 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#14 [2024-11-09 22:06:28,424 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#15 [2024-11-09 22:06:28,424 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#16 [2024-11-09 22:06:28,425 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#17 [2024-11-09 22:06:28,425 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#18 [2024-11-09 22:06:28,425 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#19 [2024-11-09 22:06:28,425 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#20 [2024-11-09 22:06:28,425 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#21 [2024-11-09 22:06:28,425 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#22 [2024-11-09 22:06:28,425 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#23 [2024-11-09 22:06:28,426 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#24 [2024-11-09 22:06:28,426 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#25 [2024-11-09 22:06:28,426 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#26 [2024-11-09 22:06:28,902 INFO L256 CfgBuilder]: Building ICFG [2024-11-09 22:06:28,906 INFO L286 CfgBuilder]: Building CFG for each procedure with an implementation [2024-11-09 22:06:29,053 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L3262: havoc get_user_#t~nondet685#1; [2024-11-09 22:06:29,078 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L1510: havoc #t~ret202; [2024-11-09 22:06:29,099 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L1472: havoc #t~ret201#1; [2024-11-09 22:06:29,099 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L3986: havoc inw_#t~nondet770#1; [2024-11-09 22:06:29,190 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L3286: havoc copy_to_user_#t~nondet688#1; [2024-11-09 22:06:29,191 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L3278: havoc put_user_#t~nondet687#1; [2024-11-09 22:06:29,320 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L4555: havoc test_and_set_bit_#t~bitwise820#1; [2024-11-09 22:06:29,320 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L1707: havoc zf_open_#t~ret223#1; [2024-11-09 22:06:32,779 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L3521: havoc misc_register_#t~ret727#1; [2024-11-09 22:06:32,810 FATAL L? ?]: The Plugin de.uni_freiburg.informatik.ultimate.plugins.generator.icfgbuilder has thrown an exception: java.lang.NullPointerException at de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder.cfg.LiveIcfgUtils.initializeMapAndWorklist(LiveIcfgUtils.java:213) at de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder.cfg.LiveIcfgUtils.computeFutureLiveVariables(LiveIcfgUtils.java:102) at de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder.cfg.LiveIcfgUtils.applyFutureLiveOptimization(LiveIcfgUtils.java:81) at de.uni_freiburg.informatik.ultimate.plugins.generator.icfgbuilder.cfg.CfgBuilder.createIcfg(CfgBuilder.java:301) at de.uni_freiburg.informatik.ultimate.plugins.generator.icfgbuilder.IcfgBuilderObserver.process(IcfgBuilderObserver.java:88) at de.uni_freiburg.informatik.ultimate.core.coreplugin.modelwalker.DFSTreeWalker.runObserver(DFSTreeWalker.java:65) at de.uni_freiburg.informatik.ultimate.core.coreplugin.modelwalker.BaseWalker.runObserver(BaseWalker.java:93) at de.uni_freiburg.informatik.ultimate.core.coreplugin.modelwalker.BaseWalker.run(BaseWalker.java:86) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.runObserver(PluginConnector.java:166) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.runTool(PluginConnector.java:150) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.run(PluginConnector.java:127) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.executePluginConnector(ToolchainWalker.java:233) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.processPlugin(ToolchainWalker.java:227) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.walkUnprotected(ToolchainWalker.java:144) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.walk(ToolchainWalker.java:106) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainManager$Toolchain.processToolchain(ToolchainManager.java:319) at de.uni_freiburg.informatik.ultimate.core.coreplugin.toolchain.DefaultToolchainJob.run(DefaultToolchainJob.java:145) at org.eclipse.core.internal.jobs.Worker.run(Worker.java:63) [2024-11-09 22:06:32,816 INFO L158 Benchmark]: Toolchain (without parser) took 6963.61ms. Allocated memory was 146.8MB in the beginning and 306.2MB in the end (delta: 159.4MB). Free memory was 94.1MB in the beginning and 214.3MB in the end (delta: -120.2MB). Peak memory consumption was 184.2MB. Max. memory is 16.1GB. [2024-11-09 22:06:32,817 INFO L158 Benchmark]: CDTParser took 0.19ms. Allocated memory is still 146.8MB. Free memory was 107.0MB in the beginning and 106.9MB in the end (delta: 159.4kB). There was no memory consumed. Max. memory is 16.1GB. [2024-11-09 22:06:32,820 INFO L158 Benchmark]: CACSL2BoogieTranslator took 1781.14ms. Allocated memory was 146.8MB in the beginning and 203.4MB in the end (delta: 56.6MB). Free memory was 94.1MB in the beginning and 85.0MB in the end (delta: 9.1MB). Peak memory consumption was 73.9MB. Max. memory is 16.1GB. [2024-11-09 22:06:32,821 INFO L158 Benchmark]: Boogie Procedure Inliner took 234.01ms. Allocated memory is still 203.4MB. Free memory was 85.0MB in the beginning and 57.7MB in the end (delta: 27.4MB). Peak memory consumption was 27.3MB. Max. memory is 16.1GB. [2024-11-09 22:06:32,822 INFO L158 Benchmark]: Boogie Preprocessor took 394.01ms. Allocated memory is still 203.4MB. Free memory was 57.7MB in the beginning and 121.0MB in the end (delta: -63.3MB). Peak memory consumption was 23.8MB. Max. memory is 16.1GB. [2024-11-09 22:06:32,822 INFO L158 Benchmark]: IcfgBuilder took 4548.70ms. Allocated memory was 203.4MB in the beginning and 306.2MB in the end (delta: 102.8MB). Free memory was 121.0MB in the beginning and 214.3MB in the end (delta: -93.3MB). Peak memory consumption was 155.7MB. Max. memory is 16.1GB. [2024-11-09 22:06:32,826 INFO L338 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.19ms. Allocated memory is still 146.8MB. Free memory was 107.0MB in the beginning and 106.9MB in the end (delta: 159.4kB). There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 1781.14ms. Allocated memory was 146.8MB in the beginning and 203.4MB in the end (delta: 56.6MB). Free memory was 94.1MB in the beginning and 85.0MB in the end (delta: 9.1MB). Peak memory consumption was 73.9MB. Max. memory is 16.1GB. * Boogie Procedure Inliner took 234.01ms. Allocated memory is still 203.4MB. Free memory was 85.0MB in the beginning and 57.7MB in the end (delta: 27.4MB). Peak memory consumption was 27.3MB. Max. memory is 16.1GB. * Boogie Preprocessor took 394.01ms. Allocated memory is still 203.4MB. Free memory was 57.7MB in the beginning and 121.0MB in the end (delta: -63.3MB). Peak memory consumption was 23.8MB. Max. memory is 16.1GB. * IcfgBuilder took 4548.70ms. Allocated memory was 203.4MB in the beginning and 306.2MB in the end (delta: 102.8MB). Free memory was 121.0MB in the beginning and 214.3MB in the end (delta: -93.3MB). Peak memory consumption was 155.7MB. Max. memory is 16.1GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.icfgbuilder: - ExceptionOrErrorResult: NullPointerException: null de.uni_freiburg.informatik.ultimate.plugins.generator.icfgbuilder: NullPointerException: null: de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder.cfg.LiveIcfgUtils.initializeMapAndWorklist(LiveIcfgUtils.java:213) RESULT: Ultimate could not prove your program: Toolchain returned no result. [2024-11-09 22:06:32,863 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/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 Using bit-precise analysis Retrying with bit-precise analysis ### Bit-precise run ### Calling Ultimate with: /root/.sdkman/candidates/java/11.0.12-open/bin/java -Dosgi.configuration.area=/storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/config -Xmx15G -Xms4m -jar /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data -tc /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/AutomizerReach.xml -i ../sv-benchmarks/c/ddv-machzwd/ddv_machzwd_all.i -s /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-32bit-Automizer_Bitvector.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux --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 a564ea576763c13bfd3673da7d9fb82b1799f9ec9208539e745949eb812373cd --- Real Ultimate output --- This is Ultimate 0.2.5-tmp.fs.icfgbuilder-eval-023d838-m [2024-11-09 22:06:35,045 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-09 22:06:35,136 INFO L114 SettingsManager]: Loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-32bit-Automizer_Bitvector.epf [2024-11-09 22:06:35,141 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-11-09 22:06:35,142 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.core.Log level for class [2024-11-09 22:06:35,174 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-09 22:06:35,174 INFO L151 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2024-11-09 22:06:35,175 INFO L153 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2024-11-09 22:06:35,176 INFO L151 SettingsManager]: Preferences of Boogie Preprocessor differ from their defaults: [2024-11-09 22:06:35,177 INFO L153 SettingsManager]: * Use memory slicer=true [2024-11-09 22:06:35,178 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-11-09 22:06:35,178 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2024-11-09 22:06:35,179 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-11-09 22:06:35,182 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-11-09 22:06:35,182 INFO L153 SettingsManager]: * Use SBE=true [2024-11-09 22:06:35,183 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-09 22:06:35,183 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-11-09 22:06:35,183 INFO L153 SettingsManager]: * sizeof long=4 [2024-11-09 22:06:35,183 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-11-09 22:06:35,184 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-09 22:06:35,184 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-11-09 22:06:35,184 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-11-09 22:06:35,184 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-11-09 22:06:35,185 INFO L153 SettingsManager]: * Adapt memory model on pointer casts if necessary=true [2024-11-09 22:06:35,185 INFO L153 SettingsManager]: * Use bitvectors instead of ints=true [2024-11-09 22:06:35,185 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-11-09 22:06:35,185 INFO L153 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2024-11-09 22:06:35,186 INFO L153 SettingsManager]: * sizeof long double=12 [2024-11-09 22:06:35,186 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-11-09 22:06:35,186 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-09 22:06:35,187 INFO L151 SettingsManager]: Preferences of IcfgBuilder differ from their defaults: [2024-11-09 22:06:35,187 INFO L153 SettingsManager]: * Size of a code block=SequenceOfStatements [2024-11-09 22:06:35,187 INFO L153 SettingsManager]: * Only consider context switches at boundaries of atomic blocks=true [2024-11-09 22:06:35,187 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2024-11-09 22:06:35,187 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2024-11-09 22:06:35,188 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-09 22:06:35,188 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-11-09 22:06:35,190 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-11-09 22:06:35,190 INFO L153 SettingsManager]: * Trace refinement strategy=WOLF [2024-11-09 22:06:35,190 INFO L153 SettingsManager]: * Command for external solver=cvc4 --incremental --print-success --lang smt [2024-11-09 22:06:35,190 INFO L153 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false [2024-11-09 22:06:35,191 INFO L153 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2024-11-09 22:06:35,191 INFO L153 SettingsManager]: * Order on configurations for Petri net unfoldings=DBO [2024-11-09 22:06:35,191 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2024-11-09 22:06:35,192 INFO L153 SettingsManager]: * Looper check in Petri net analysis=SEMANTIC WARNING: An illegal reflective access operation has occurred WARNING: Illegal reflective access by com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 (file:/storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/plugins/com.sun.xml.bind_2.2.0.v201505121915.jar) to method java.lang.ClassLoader.defineClass(java.lang.String,byte[],int,int) WARNING: Please consider reporting this to the maintainers of com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Automizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 32bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> a564ea576763c13bfd3673da7d9fb82b1799f9ec9208539e745949eb812373cd [2024-11-09 22:06:35,538 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-11-09 22:06:35,562 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-11-09 22:06:35,565 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-11-09 22:06:35,566 INFO L270 PluginConnector]: Initializing CDTParser... [2024-11-09 22:06:35,566 INFO L274 PluginConnector]: CDTParser initialized [2024-11-09 22:06:35,567 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../sv-benchmarks/c/ddv-machzwd/ddv_machzwd_all.i [2024-11-09 22:06:37,092 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-11-09 22:06:37,450 INFO L384 CDTParser]: Found 1 translation units. [2024-11-09 22:06:37,451 INFO L180 CDTParser]: Scanning /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ddv-machzwd/ddv_machzwd_all.i [2024-11-09 22:06:37,484 INFO L427 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/1ab66581d/ffd7bac40e024cda93558f7351bf84b5/FLAG4bba336bb [2024-11-09 22:06:37,657 INFO L435 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/1ab66581d/ffd7bac40e024cda93558f7351bf84b5 [2024-11-09 22:06:37,660 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-11-09 22:06:37,661 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-11-09 22:06:37,665 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-11-09 22:06:37,665 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-11-09 22:06:37,670 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-11-09 22:06:37,671 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 09.11 10:06:37" (1/1) ... [2024-11-09 22:06:37,672 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@b120e5c and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 10:06:37, skipping insertion in model container [2024-11-09 22:06:37,672 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 09.11 10:06:37" (1/1) ... [2024-11-09 22:06:37,752 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-09 22:06:37,979 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ddv-machzwd/ddv_machzwd_all.i[452,465] [2024-11-09 22:06:38,828 WARN L1072 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-09 22:06:38,857 WARN L1072 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-09 22:06:38,876 WARN L1072 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-09 22:06:38,969 WARN L1072 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-09 22:06:38,999 WARN L1072 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-09 22:06:39,000 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-09 22:06:39,070 INFO L200 MainTranslator]: Completed pre-run [2024-11-09 22:06:39,085 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ddv-machzwd/ddv_machzwd_all.i[452,465] [2024-11-09 22:06:39,299 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-09 22:06:39,555 INFO L204 MainTranslator]: Completed translation [2024-11-09 22:06:39,556 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 10:06:39 WrapperNode [2024-11-09 22:06:39,556 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-11-09 22:06:39,557 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-11-09 22:06:39,557 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-11-09 22:06:39,557 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-11-09 22:06:39,563 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 10:06:39" (1/1) ... [2024-11-09 22:06:39,663 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 10:06:39" (1/1) ... [2024-11-09 22:06:39,886 INFO L138 Inliner]: procedures = 483, calls = 2707, calls flagged for inlining = 55, calls inlined = 37, statements flattened = 3295 [2024-11-09 22:06:39,887 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-11-09 22:06:39,891 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-11-09 22:06:39,892 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-11-09 22:06:39,892 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-11-09 22:06:39,907 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 10:06:39" (1/1) ... [2024-11-09 22:06:39,908 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 10:06:39" (1/1) ... [2024-11-09 22:06:39,940 INFO L184 PluginConnector]: Executing the observer MemorySlicer from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 10:06:39" (1/1) ... [2024-11-09 22:06:40,036 INFO L175 MemorySlicer]: Split 2037 memory accesses to 27 slices as follows [5, 3, 35, 1040, 480, 59, 35, 11, 5, 15, 120, 37, 67, 3, 2, 2, 12, 2, 4, 5, 20, 18, 2, 16, 34, 0, 5]. 51 percent of accesses are in the largest equivalence class. The 1935 initializations are split as follows [3, 3, 15, 1040, 480, 59, 32, 2, 1, 10, 120, 25, 67, 0, 2, 0, 6, 0, 4, 1, 4, 18, 0, 5, 34, 0, 4]. The 37 writes are split as follows [0, 0, 6, 0, 0, 0, 0, 5, 1, 2, 0, 0, 0, 0, 0, 1, 6, 2, 0, 2, 4, 0, 0, 8, 0, 0, 0]. [2024-11-09 22:06:40,039 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 10:06:39" (1/1) ... [2024-11-09 22:06:40,039 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 10:06:39" (1/1) ... [2024-11-09 22:06:40,181 INFO L184 PluginConnector]: Executing the observer ReplaceArrayAssignments from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 10:06:39" (1/1) ... [2024-11-09 22:06:40,187 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 10:06:39" (1/1) ... [2024-11-09 22:06:40,207 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 10:06:39" (1/1) ... [2024-11-09 22:06:40,222 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 10:06:39" (1/1) ... [2024-11-09 22:06:40,248 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-11-09 22:06:40,249 INFO L112 PluginConnector]: ------------------------IcfgBuilder---------------------------- [2024-11-09 22:06:40,249 INFO L270 PluginConnector]: Initializing IcfgBuilder... [2024-11-09 22:06:40,250 INFO L274 PluginConnector]: IcfgBuilder initialized [2024-11-09 22:06:40,250 INFO L184 PluginConnector]: Executing the observer IcfgBuilderObserver from plugin IcfgBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 10:06:39" (1/1) ... [2024-11-09 22:06:40,256 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2024-11-09 22:06:40,267 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2024-11-09 22:06:40,284 INFO L229 MonitoredProcess]: Starting monitored process 1 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 (exit command is (exit), workingDir is null) [2024-11-09 22:06:40,288 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 (1)] Waiting until timeout for monitored process [2024-11-09 22:06:40,333 INFO L130 BoogieDeclarations]: Found specification of procedure zf_timer_off [2024-11-09 22:06:40,333 INFO L138 BoogieDeclarations]: Found implementation of procedure zf_timer_off [2024-11-09 22:06:40,333 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~X~C_UINT~X~C_ULONG~TO~C_INT [2024-11-09 22:06:40,334 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~X~C_UINT~X~C_ULONG~TO~C_INT [2024-11-09 22:06:40,334 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_atomic_begin [2024-11-09 22:06:40,334 INFO L138 BoogieDeclarations]: Found implementation of procedure __VERIFIER_atomic_begin [2024-11-09 22:06:40,334 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_irqrestore [2024-11-09 22:06:40,334 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_irqrestore [2024-11-09 22:06:40,334 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2024-11-09 22:06:40,334 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE2#0 [2024-11-09 22:06:40,334 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE2#1 [2024-11-09 22:06:40,335 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE2#2 [2024-11-09 22:06:40,335 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE2#3 [2024-11-09 22:06:40,336 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE2#4 [2024-11-09 22:06:40,336 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE2#5 [2024-11-09 22:06:40,336 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE2#6 [2024-11-09 22:06:40,337 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE2#7 [2024-11-09 22:06:40,337 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE2#8 [2024-11-09 22:06:40,337 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE2#9 [2024-11-09 22:06:40,337 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE2#10 [2024-11-09 22:06:40,337 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE2#11 [2024-11-09 22:06:40,337 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE2#12 [2024-11-09 22:06:40,338 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE2#13 [2024-11-09 22:06:40,338 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE2#14 [2024-11-09 22:06:40,339 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE2#15 [2024-11-09 22:06:40,339 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE2#16 [2024-11-09 22:06:40,339 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE2#17 [2024-11-09 22:06:40,339 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE2#18 [2024-11-09 22:06:40,339 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE2#19 [2024-11-09 22:06:40,339 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE2#20 [2024-11-09 22:06:40,339 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE2#21 [2024-11-09 22:06:40,339 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE2#22 [2024-11-09 22:06:40,339 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE2#23 [2024-11-09 22:06:40,339 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE2#24 [2024-11-09 22:06:40,339 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE2#25 [2024-11-09 22:06:40,340 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE2#26 [2024-11-09 22:06:40,340 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE1#0 [2024-11-09 22:06:40,340 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE1#1 [2024-11-09 22:06:40,340 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE1#2 [2024-11-09 22:06:40,340 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE1#3 [2024-11-09 22:06:40,340 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE1#4 [2024-11-09 22:06:40,340 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE1#5 [2024-11-09 22:06:40,340 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE1#6 [2024-11-09 22:06:40,344 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE1#7 [2024-11-09 22:06:40,344 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE1#8 [2024-11-09 22:06:40,344 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE1#9 [2024-11-09 22:06:40,344 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE1#10 [2024-11-09 22:06:40,344 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE1#11 [2024-11-09 22:06:40,345 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE1#12 [2024-11-09 22:06:40,345 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE1#13 [2024-11-09 22:06:40,345 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE1#14 [2024-11-09 22:06:40,345 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE1#15 [2024-11-09 22:06:40,345 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE1#16 [2024-11-09 22:06:40,345 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE1#17 [2024-11-09 22:06:40,345 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE1#18 [2024-11-09 22:06:40,345 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE1#19 [2024-11-09 22:06:40,345 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE1#20 [2024-11-09 22:06:40,345 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE1#21 [2024-11-09 22:06:40,345 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE1#22 [2024-11-09 22:06:40,345 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE1#23 [2024-11-09 22:06:40,346 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE1#24 [2024-11-09 22:06:40,346 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE1#25 [2024-11-09 22:06:40,346 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE1#26 [2024-11-09 22:06:40,346 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE4#0 [2024-11-09 22:06:40,346 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE4#1 [2024-11-09 22:06:40,346 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE4#2 [2024-11-09 22:06:40,346 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE4#3 [2024-11-09 22:06:40,346 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE4#4 [2024-11-09 22:06:40,346 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE4#5 [2024-11-09 22:06:40,346 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE4#6 [2024-11-09 22:06:40,347 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE4#7 [2024-11-09 22:06:40,347 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE4#8 [2024-11-09 22:06:40,347 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE4#9 [2024-11-09 22:06:40,347 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE4#10 [2024-11-09 22:06:40,347 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE4#11 [2024-11-09 22:06:40,347 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE4#12 [2024-11-09 22:06:40,347 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE4#13 [2024-11-09 22:06:40,347 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE4#14 [2024-11-09 22:06:40,347 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE4#15 [2024-11-09 22:06:40,347 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE4#16 [2024-11-09 22:06:40,347 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE4#17 [2024-11-09 22:06:40,347 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE4#18 [2024-11-09 22:06:40,348 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE4#19 [2024-11-09 22:06:40,348 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE4#20 [2024-11-09 22:06:40,348 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE4#21 [2024-11-09 22:06:40,348 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE4#22 [2024-11-09 22:06:40,348 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE4#23 [2024-11-09 22:06:40,348 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE4#24 [2024-11-09 22:06:40,348 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE4#25 [2024-11-09 22:06:40,348 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE4#26 [2024-11-09 22:06:40,348 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE8#0 [2024-11-09 22:06:40,348 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE8#1 [2024-11-09 22:06:40,348 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE8#2 [2024-11-09 22:06:40,348 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE8#3 [2024-11-09 22:06:40,348 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE8#4 [2024-11-09 22:06:40,349 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE8#5 [2024-11-09 22:06:40,349 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE8#6 [2024-11-09 22:06:40,349 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE8#7 [2024-11-09 22:06:40,349 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE8#8 [2024-11-09 22:06:40,349 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE8#9 [2024-11-09 22:06:40,349 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE8#10 [2024-11-09 22:06:40,349 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE8#11 [2024-11-09 22:06:40,349 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE8#12 [2024-11-09 22:06:40,349 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE8#13 [2024-11-09 22:06:40,349 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE8#14 [2024-11-09 22:06:40,349 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE8#15 [2024-11-09 22:06:40,349 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE8#16 [2024-11-09 22:06:40,349 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE8#17 [2024-11-09 22:06:40,350 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE8#18 [2024-11-09 22:06:40,350 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE8#19 [2024-11-09 22:06:40,350 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE8#20 [2024-11-09 22:06:40,350 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE8#21 [2024-11-09 22:06:40,350 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE8#22 [2024-11-09 22:06:40,350 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE8#23 [2024-11-09 22:06:40,350 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE8#24 [2024-11-09 22:06:40,351 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE8#25 [2024-11-09 22:06:40,351 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE8#26 [2024-11-09 22:06:40,351 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock [2024-11-09 22:06:40,351 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock [2024-11-09 22:06:40,352 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_atomic_end [2024-11-09 22:06:40,352 INFO L138 BoogieDeclarations]: Found implementation of procedure __VERIFIER_atomic_end [2024-11-09 22:06:40,352 INFO L130 BoogieDeclarations]: Found specification of procedure zf_get_control [2024-11-09 22:06:40,352 INFO L138 BoogieDeclarations]: Found implementation of procedure zf_get_control [2024-11-09 22:06:40,352 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_assert [2024-11-09 22:06:40,352 INFO L138 BoogieDeclarations]: Found implementation of procedure __VERIFIER_assert [2024-11-09 22:06:40,352 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~TO~C_INT [2024-11-09 22:06:40,353 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~TO~C_INT [2024-11-09 22:06:40,353 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2024-11-09 22:06:40,391 INFO L130 BoogieDeclarations]: Found specification of procedure request_region [2024-11-09 22:06:40,391 INFO L138 BoogieDeclarations]: Found implementation of procedure request_region [2024-11-09 22:06:40,391 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-11-09 22:06:40,392 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#0 [2024-11-09 22:06:40,392 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#1 [2024-11-09 22:06:40,392 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#2 [2024-11-09 22:06:40,392 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#3 [2024-11-09 22:06:40,392 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#4 [2024-11-09 22:06:40,392 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#5 [2024-11-09 22:06:40,392 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#6 [2024-11-09 22:06:40,392 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#7 [2024-11-09 22:06:40,392 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#8 [2024-11-09 22:06:40,392 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#9 [2024-11-09 22:06:40,392 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#10 [2024-11-09 22:06:40,393 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#11 [2024-11-09 22:06:40,393 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#12 [2024-11-09 22:06:40,393 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#13 [2024-11-09 22:06:40,393 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#14 [2024-11-09 22:06:40,393 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#15 [2024-11-09 22:06:40,393 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#16 [2024-11-09 22:06:40,393 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#17 [2024-11-09 22:06:40,393 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#18 [2024-11-09 22:06:40,393 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#19 [2024-11-09 22:06:40,393 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#20 [2024-11-09 22:06:40,393 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#21 [2024-11-09 22:06:40,393 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#22 [2024-11-09 22:06:40,393 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#23 [2024-11-09 22:06:40,394 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#24 [2024-11-09 22:06:40,394 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#25 [2024-11-09 22:06:40,394 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#26 [2024-11-09 22:06:40,394 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~VOID [2024-11-09 22:06:40,394 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~VOID [2024-11-09 22:06:40,394 INFO L130 BoogieDeclarations]: Found specification of procedure spin_lock_irqsave [2024-11-09 22:06:40,394 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_lock_irqsave [2024-11-09 22:06:40,394 INFO L130 BoogieDeclarations]: Found specification of procedure release_region [2024-11-09 22:06:40,394 INFO L138 BoogieDeclarations]: Found implementation of procedure release_region [2024-11-09 22:06:40,394 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-11-09 22:06:40,394 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-11-09 22:06:40,394 INFO L130 BoogieDeclarations]: Found specification of procedure spin_lock_init [2024-11-09 22:06:40,394 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_lock_init [2024-11-09 22:06:40,395 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE8#0 [2024-11-09 22:06:40,395 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE8#1 [2024-11-09 22:06:40,395 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE8#2 [2024-11-09 22:06:40,395 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE8#3 [2024-11-09 22:06:40,395 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE8#4 [2024-11-09 22:06:40,395 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE8#5 [2024-11-09 22:06:40,395 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE8#6 [2024-11-09 22:06:40,400 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE8#7 [2024-11-09 22:06:40,400 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE8#8 [2024-11-09 22:06:40,400 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE8#9 [2024-11-09 22:06:40,401 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE8#10 [2024-11-09 22:06:40,401 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE8#11 [2024-11-09 22:06:40,401 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE8#12 [2024-11-09 22:06:40,401 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE8#13 [2024-11-09 22:06:40,401 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE8#14 [2024-11-09 22:06:40,401 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE8#15 [2024-11-09 22:06:40,401 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE8#16 [2024-11-09 22:06:40,401 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE8#17 [2024-11-09 22:06:40,401 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE8#18 [2024-11-09 22:06:40,401 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE8#19 [2024-11-09 22:06:40,401 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE8#20 [2024-11-09 22:06:40,401 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE8#21 [2024-11-09 22:06:40,401 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE8#22 [2024-11-09 22:06:40,402 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE8#23 [2024-11-09 22:06:40,402 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE8#24 [2024-11-09 22:06:40,402 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE8#25 [2024-11-09 22:06:40,402 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE8#26 [2024-11-09 22:06:40,402 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE4#0 [2024-11-09 22:06:40,402 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE4#1 [2024-11-09 22:06:40,402 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE4#2 [2024-11-09 22:06:40,402 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE4#3 [2024-11-09 22:06:40,402 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE4#4 [2024-11-09 22:06:40,402 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE4#5 [2024-11-09 22:06:40,402 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE4#6 [2024-11-09 22:06:40,402 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE4#7 [2024-11-09 22:06:40,402 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE4#8 [2024-11-09 22:06:40,402 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE4#9 [2024-11-09 22:06:40,402 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE4#10 [2024-11-09 22:06:40,402 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE4#11 [2024-11-09 22:06:40,403 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE4#12 [2024-11-09 22:06:40,403 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE4#13 [2024-11-09 22:06:40,403 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE4#14 [2024-11-09 22:06:40,403 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE4#15 [2024-11-09 22:06:40,403 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE4#16 [2024-11-09 22:06:40,403 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE4#17 [2024-11-09 22:06:40,403 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE4#18 [2024-11-09 22:06:40,407 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE4#19 [2024-11-09 22:06:40,407 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE4#20 [2024-11-09 22:06:40,407 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE4#21 [2024-11-09 22:06:40,407 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE4#22 [2024-11-09 22:06:40,408 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE4#23 [2024-11-09 22:06:40,408 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE4#24 [2024-11-09 22:06:40,408 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE4#25 [2024-11-09 22:06:40,408 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE4#26 [2024-11-09 22:06:40,408 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE2#0 [2024-11-09 22:06:40,408 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE2#1 [2024-11-09 22:06:40,408 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE2#2 [2024-11-09 22:06:40,408 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE2#3 [2024-11-09 22:06:40,408 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE2#4 [2024-11-09 22:06:40,408 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE2#5 [2024-11-09 22:06:40,408 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE2#6 [2024-11-09 22:06:40,408 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE2#7 [2024-11-09 22:06:40,408 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE2#8 [2024-11-09 22:06:40,409 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE2#9 [2024-11-09 22:06:40,409 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE2#10 [2024-11-09 22:06:40,409 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE2#11 [2024-11-09 22:06:40,409 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE2#12 [2024-11-09 22:06:40,409 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE2#13 [2024-11-09 22:06:40,409 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE2#14 [2024-11-09 22:06:40,409 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE2#15 [2024-11-09 22:06:40,409 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE2#16 [2024-11-09 22:06:40,409 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE2#17 [2024-11-09 22:06:40,409 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE2#18 [2024-11-09 22:06:40,409 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE2#19 [2024-11-09 22:06:40,409 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE2#20 [2024-11-09 22:06:40,409 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE2#21 [2024-11-09 22:06:40,410 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE2#22 [2024-11-09 22:06:40,410 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE2#23 [2024-11-09 22:06:40,410 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE2#24 [2024-11-09 22:06:40,410 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE2#25 [2024-11-09 22:06:40,410 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE2#26 [2024-11-09 22:06:40,410 INFO L130 BoogieDeclarations]: Found specification of procedure assume_abort_if_not [2024-11-09 22:06:40,410 INFO L138 BoogieDeclarations]: Found implementation of procedure assume_abort_if_not [2024-11-09 22:06:40,410 INFO L130 BoogieDeclarations]: Found specification of procedure del_timer [2024-11-09 22:06:40,410 INFO L138 BoogieDeclarations]: Found implementation of procedure del_timer [2024-11-09 22:06:40,410 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2024-11-09 22:06:40,410 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#0 [2024-11-09 22:06:40,410 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#1 [2024-11-09 22:06:40,410 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#2 [2024-11-09 22:06:40,410 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#3 [2024-11-09 22:06:40,411 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#4 [2024-11-09 22:06:40,411 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#5 [2024-11-09 22:06:40,411 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#6 [2024-11-09 22:06:40,411 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#7 [2024-11-09 22:06:40,411 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#8 [2024-11-09 22:06:40,411 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#9 [2024-11-09 22:06:40,411 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#10 [2024-11-09 22:06:40,416 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#11 [2024-11-09 22:06:40,416 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#12 [2024-11-09 22:06:40,416 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#13 [2024-11-09 22:06:40,416 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#14 [2024-11-09 22:06:40,417 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#15 [2024-11-09 22:06:40,417 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#16 [2024-11-09 22:06:40,417 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#17 [2024-11-09 22:06:40,417 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#18 [2024-11-09 22:06:40,417 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#19 [2024-11-09 22:06:40,417 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#20 [2024-11-09 22:06:40,417 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#21 [2024-11-09 22:06:40,417 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#22 [2024-11-09 22:06:40,417 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#23 [2024-11-09 22:06:40,417 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#24 [2024-11-09 22:06:40,417 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#25 [2024-11-09 22:06:40,417 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#26 [2024-11-09 22:06:40,417 INFO L130 BoogieDeclarations]: Found specification of procedure add_timer [2024-11-09 22:06:40,417 INFO L138 BoogieDeclarations]: Found implementation of procedure add_timer [2024-11-09 22:06:40,417 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE8#0 [2024-11-09 22:06:40,418 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE8#1 [2024-11-09 22:06:40,418 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE8#2 [2024-11-09 22:06:40,418 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE8#3 [2024-11-09 22:06:40,418 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE8#4 [2024-11-09 22:06:40,418 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE8#5 [2024-11-09 22:06:40,418 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE8#6 [2024-11-09 22:06:40,418 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE8#7 [2024-11-09 22:06:40,418 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE8#8 [2024-11-09 22:06:40,418 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE8#9 [2024-11-09 22:06:40,418 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE8#10 [2024-11-09 22:06:40,418 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE8#11 [2024-11-09 22:06:40,418 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE8#12 [2024-11-09 22:06:40,418 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE8#13 [2024-11-09 22:06:40,418 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE8#14 [2024-11-09 22:06:40,418 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE8#15 [2024-11-09 22:06:40,418 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE8#16 [2024-11-09 22:06:40,419 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE8#17 [2024-11-09 22:06:40,419 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE8#18 [2024-11-09 22:06:40,419 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE8#19 [2024-11-09 22:06:40,419 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE8#20 [2024-11-09 22:06:40,419 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE8#21 [2024-11-09 22:06:40,419 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE8#22 [2024-11-09 22:06:40,419 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE8#23 [2024-11-09 22:06:40,419 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE8#24 [2024-11-09 22:06:40,425 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE8#25 [2024-11-09 22:06:40,425 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE8#26 [2024-11-09 22:06:40,425 INFO L130 BoogieDeclarations]: Found specification of procedure cdev_add [2024-11-09 22:06:40,425 INFO L138 BoogieDeclarations]: Found implementation of procedure cdev_add [2024-11-09 22:06:40,426 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE1#0 [2024-11-09 22:06:40,426 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE1#1 [2024-11-09 22:06:40,426 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE1#2 [2024-11-09 22:06:40,426 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE1#3 [2024-11-09 22:06:40,426 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE1#4 [2024-11-09 22:06:40,426 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE1#5 [2024-11-09 22:06:40,426 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE1#6 [2024-11-09 22:06:40,426 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE1#7 [2024-11-09 22:06:40,426 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE1#8 [2024-11-09 22:06:40,426 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE1#9 [2024-11-09 22:06:40,426 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE1#10 [2024-11-09 22:06:40,426 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE1#11 [2024-11-09 22:06:40,426 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE1#12 [2024-11-09 22:06:40,426 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE1#13 [2024-11-09 22:06:40,427 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE1#14 [2024-11-09 22:06:40,427 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE1#15 [2024-11-09 22:06:40,427 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE1#16 [2024-11-09 22:06:40,427 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE1#17 [2024-11-09 22:06:40,427 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE1#18 [2024-11-09 22:06:40,427 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE1#19 [2024-11-09 22:06:40,427 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE1#20 [2024-11-09 22:06:40,427 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE1#21 [2024-11-09 22:06:40,427 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE1#22 [2024-11-09 22:06:40,427 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE1#23 [2024-11-09 22:06:40,427 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE1#24 [2024-11-09 22:06:40,427 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE1#25 [2024-11-09 22:06:40,427 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE1#26 [2024-11-09 22:06:40,427 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE2#0 [2024-11-09 22:06:40,427 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE2#1 [2024-11-09 22:06:40,428 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE2#2 [2024-11-09 22:06:40,428 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE2#3 [2024-11-09 22:06:40,428 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE2#4 [2024-11-09 22:06:40,428 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE2#5 [2024-11-09 22:06:40,428 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE2#6 [2024-11-09 22:06:40,428 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE2#7 [2024-11-09 22:06:40,428 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE2#8 [2024-11-09 22:06:40,428 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE2#9 [2024-11-09 22:06:40,428 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE2#10 [2024-11-09 22:06:40,428 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE2#11 [2024-11-09 22:06:40,428 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE2#12 [2024-11-09 22:06:40,428 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE2#13 [2024-11-09 22:06:40,428 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE2#14 [2024-11-09 22:06:40,428 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE2#15 [2024-11-09 22:06:40,429 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE2#16 [2024-11-09 22:06:40,429 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE2#17 [2024-11-09 22:06:40,429 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE2#18 [2024-11-09 22:06:40,429 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE2#19 [2024-11-09 22:06:40,429 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE2#20 [2024-11-09 22:06:40,429 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE2#21 [2024-11-09 22:06:40,429 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE2#22 [2024-11-09 22:06:40,433 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE2#23 [2024-11-09 22:06:40,433 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE2#24 [2024-11-09 22:06:40,433 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE2#25 [2024-11-09 22:06:40,433 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE2#26 [2024-11-09 22:06:40,433 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE4#0 [2024-11-09 22:06:40,433 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE4#1 [2024-11-09 22:06:40,434 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE4#2 [2024-11-09 22:06:40,434 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE4#3 [2024-11-09 22:06:40,434 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE4#4 [2024-11-09 22:06:40,434 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE4#5 [2024-11-09 22:06:40,434 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE4#6 [2024-11-09 22:06:40,434 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE4#7 [2024-11-09 22:06:40,434 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE4#8 [2024-11-09 22:06:40,434 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE4#9 [2024-11-09 22:06:40,434 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE4#10 [2024-11-09 22:06:40,434 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE4#11 [2024-11-09 22:06:40,434 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE4#12 [2024-11-09 22:06:40,434 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE4#13 [2024-11-09 22:06:40,434 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE4#14 [2024-11-09 22:06:40,434 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE4#15 [2024-11-09 22:06:40,434 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE4#16 [2024-11-09 22:06:40,434 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE4#17 [2024-11-09 22:06:40,435 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE4#18 [2024-11-09 22:06:40,435 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE4#19 [2024-11-09 22:06:40,435 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE4#20 [2024-11-09 22:06:40,435 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE4#21 [2024-11-09 22:06:40,435 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE4#22 [2024-11-09 22:06:40,435 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE4#23 [2024-11-09 22:06:40,435 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE4#24 [2024-11-09 22:06:40,435 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE4#25 [2024-11-09 22:06:40,435 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE4#26 [2024-11-09 22:06:40,435 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#0 [2024-11-09 22:06:40,435 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#1 [2024-11-09 22:06:40,435 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#2 [2024-11-09 22:06:40,435 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#3 [2024-11-09 22:06:40,435 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#4 [2024-11-09 22:06:40,435 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#5 [2024-11-09 22:06:40,435 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#6 [2024-11-09 22:06:40,436 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#7 [2024-11-09 22:06:40,436 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#8 [2024-11-09 22:06:40,436 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#9 [2024-11-09 22:06:40,436 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#10 [2024-11-09 22:06:40,436 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#11 [2024-11-09 22:06:40,436 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#12 [2024-11-09 22:06:40,440 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#13 [2024-11-09 22:06:40,440 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#14 [2024-11-09 22:06:40,440 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#15 [2024-11-09 22:06:40,441 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#16 [2024-11-09 22:06:40,441 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#17 [2024-11-09 22:06:40,441 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#18 [2024-11-09 22:06:40,441 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#19 [2024-11-09 22:06:40,441 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#20 [2024-11-09 22:06:40,441 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#21 [2024-11-09 22:06:40,441 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#22 [2024-11-09 22:06:40,441 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#23 [2024-11-09 22:06:40,442 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#24 [2024-11-09 22:06:40,442 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#25 [2024-11-09 22:06:40,442 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#26 [2024-11-09 22:06:40,442 INFO L130 BoogieDeclarations]: Found specification of procedure printk [2024-11-09 22:06:40,442 INFO L138 BoogieDeclarations]: Found implementation of procedure printk [2024-11-09 22:06:40,442 INFO L130 BoogieDeclarations]: Found specification of procedure outw [2024-11-09 22:06:40,445 INFO L138 BoogieDeclarations]: Found implementation of procedure outw [2024-11-09 22:06:40,445 INFO L130 BoogieDeclarations]: Found specification of procedure outb [2024-11-09 22:06:40,445 INFO L138 BoogieDeclarations]: Found implementation of procedure outb [2024-11-09 22:06:40,445 INFO L130 BoogieDeclarations]: Found specification of procedure misc_deregister [2024-11-09 22:06:40,445 INFO L138 BoogieDeclarations]: Found implementation of procedure misc_deregister [2024-11-09 22:06:40,446 INFO L130 BoogieDeclarations]: Found specification of procedure assert_context_process [2024-11-09 22:06:40,446 INFO L138 BoogieDeclarations]: Found implementation of procedure assert_context_process [2024-11-09 22:06:40,446 INFO L130 BoogieDeclarations]: Found specification of procedure zf_set_control [2024-11-09 22:06:40,446 INFO L138 BoogieDeclarations]: Found implementation of procedure zf_set_control [2024-11-09 22:06:40,446 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~X~C_ULONG~X~$Pointer$~TO~C_LONG [2024-11-09 22:06:40,446 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~X~C_ULONG~X~$Pointer$~TO~C_LONG [2024-11-09 22:06:40,446 INFO L130 BoogieDeclarations]: Found specification of procedure zf_readw [2024-11-09 22:06:40,446 INFO L138 BoogieDeclarations]: Found implementation of procedure zf_readw [2024-11-09 22:06:40,446 INFO L130 BoogieDeclarations]: Found specification of procedure zf_ping [2024-11-09 22:06:40,446 INFO L138 BoogieDeclarations]: Found implementation of procedure zf_ping [2024-11-09 22:06:40,447 INFO L130 BoogieDeclarations]: Found specification of procedure spin_lock [2024-11-09 22:06:40,447 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_lock [2024-11-09 22:06:40,447 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~C_ULONG~TO~VOID [2024-11-09 22:06:40,447 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~C_ULONG~TO~VOID [2024-11-09 22:06:41,107 INFO L256 CfgBuilder]: Building ICFG [2024-11-09 22:06:41,110 INFO L286 CfgBuilder]: Building CFG for each procedure with an implementation [2024-11-09 22:06:41,216 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L3286: havoc copy_to_user_#t~nondet677#1; [2024-11-09 22:06:41,216 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L3278: havoc put_user_#t~nondet676#1; [2024-11-09 22:06:41,245 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L1510: havoc #t~ret199; [2024-11-09 22:06:41,354 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L1707: havoc zf_open_#t~ret217#1; [2024-11-09 22:06:45,879 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L3521: havoc misc_register_#t~ret715#1; [2024-11-09 22:06:46,150 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L3262: havoc get_user_#t~nondet674#1; [2024-11-09 22:06:46,164 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L1472: havoc #t~ret198#1; [2024-11-09 22:06:46,165 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L3986: havoc inw_#t~nondet757#1; [2024-11-09 22:06:46,233 FATAL L? ?]: The Plugin de.uni_freiburg.informatik.ultimate.plugins.generator.icfgbuilder has thrown an exception: java.lang.NullPointerException at de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder.cfg.LiveIcfgUtils.initializeMapAndWorklist(LiveIcfgUtils.java:213) at de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder.cfg.LiveIcfgUtils.computeFutureLiveVariables(LiveIcfgUtils.java:102) at de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder.cfg.LiveIcfgUtils.applyFutureLiveOptimization(LiveIcfgUtils.java:81) at de.uni_freiburg.informatik.ultimate.plugins.generator.icfgbuilder.cfg.CfgBuilder.createIcfg(CfgBuilder.java:301) at de.uni_freiburg.informatik.ultimate.plugins.generator.icfgbuilder.IcfgBuilderObserver.process(IcfgBuilderObserver.java:88) at de.uni_freiburg.informatik.ultimate.core.coreplugin.modelwalker.DFSTreeWalker.runObserver(DFSTreeWalker.java:65) at de.uni_freiburg.informatik.ultimate.core.coreplugin.modelwalker.BaseWalker.runObserver(BaseWalker.java:93) at de.uni_freiburg.informatik.ultimate.core.coreplugin.modelwalker.BaseWalker.run(BaseWalker.java:86) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.runObserver(PluginConnector.java:166) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.runTool(PluginConnector.java:150) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.run(PluginConnector.java:127) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.executePluginConnector(ToolchainWalker.java:233) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.processPlugin(ToolchainWalker.java:227) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.walkUnprotected(ToolchainWalker.java:144) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.walk(ToolchainWalker.java:106) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainManager$Toolchain.processToolchain(ToolchainManager.java:319) at de.uni_freiburg.informatik.ultimate.core.coreplugin.toolchain.DefaultToolchainJob.run(DefaultToolchainJob.java:145) at org.eclipse.core.internal.jobs.Worker.run(Worker.java:63) [2024-11-09 22:06:46,238 INFO L158 Benchmark]: Toolchain (without parser) took 8576.21ms. Allocated memory was 75.5MB in the beginning and 438.3MB in the end (delta: 362.8MB). Free memory was 38.4MB in the beginning and 356.6MB in the end (delta: -318.2MB). Peak memory consumption was 245.0MB. Max. memory is 16.1GB. [2024-11-09 22:06:46,238 INFO L158 Benchmark]: CDTParser took 0.12ms. Allocated memory is still 52.4MB. Free memory is still 35.2MB. There was no memory consumed. Max. memory is 16.1GB. [2024-11-09 22:06:46,239 INFO L158 Benchmark]: CACSL2BoogieTranslator took 1890.93ms. Allocated memory was 75.5MB in the beginning and 92.3MB in the end (delta: 16.8MB). Free memory was 38.2MB in the beginning and 35.9MB in the end (delta: 2.3MB). Peak memory consumption was 30.7MB. Max. memory is 16.1GB. [2024-11-09 22:06:46,240 INFO L158 Benchmark]: Boogie Procedure Inliner took 330.18ms. Allocated memory was 92.3MB in the beginning and 125.8MB in the end (delta: 33.6MB). Free memory was 35.9MB in the beginning and 72.7MB in the end (delta: -36.8MB). Peak memory consumption was 20.9MB. Max. memory is 16.1GB. [2024-11-09 22:06:46,240 INFO L158 Benchmark]: Boogie Preprocessor took 357.33ms. Allocated memory is still 125.8MB. Free memory was 72.7MB in the beginning and 46.6MB in the end (delta: 26.0MB). Peak memory consumption was 37.3MB. Max. memory is 16.1GB. [2024-11-09 22:06:46,241 INFO L158 Benchmark]: IcfgBuilder took 5987.11ms. Allocated memory was 125.8MB in the beginning and 438.3MB in the end (delta: 312.5MB). Free memory was 46.6MB in the beginning and 356.6MB in the end (delta: -310.0MB). Peak memory consumption was 204.3MB. Max. memory is 16.1GB. [2024-11-09 22:06:46,243 INFO L338 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.12ms. Allocated memory is still 52.4MB. Free memory is still 35.2MB. There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 1890.93ms. Allocated memory was 75.5MB in the beginning and 92.3MB in the end (delta: 16.8MB). Free memory was 38.2MB in the beginning and 35.9MB in the end (delta: 2.3MB). Peak memory consumption was 30.7MB. Max. memory is 16.1GB. * Boogie Procedure Inliner took 330.18ms. Allocated memory was 92.3MB in the beginning and 125.8MB in the end (delta: 33.6MB). Free memory was 35.9MB in the beginning and 72.7MB in the end (delta: -36.8MB). Peak memory consumption was 20.9MB. Max. memory is 16.1GB. * Boogie Preprocessor took 357.33ms. Allocated memory is still 125.8MB. Free memory was 72.7MB in the beginning and 46.6MB in the end (delta: 26.0MB). Peak memory consumption was 37.3MB. Max. memory is 16.1GB. * IcfgBuilder took 5987.11ms. Allocated memory was 125.8MB in the beginning and 438.3MB in the end (delta: 312.5MB). Free memory was 46.6MB in the beginning and 356.6MB in the end (delta: -310.0MB). Peak memory consumption was 204.3MB. Max. memory is 16.1GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.icfgbuilder: - ExceptionOrErrorResult: NullPointerException: null de.uni_freiburg.informatik.ultimate.plugins.generator.icfgbuilder: NullPointerException: null: de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder.cfg.LiveIcfgUtils.initializeMapAndWorklist(LiveIcfgUtils.java:213) RESULT: Ultimate could not prove your program: Toolchain returned no result. [2024-11-09 22:06:46,282 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 (1)] Ended with exit code 0 Received shutdown request... --- End real Ultimate output --- Execution finished normally Writing output log to file Ultimate.log Result: ERROR: ExceptionOrErrorResult: NullPointerException: null