./Ultimate.py --spec ../sv-benchmarks/c/properties/valid-memsafety.prp --file ../sv-benchmarks/c/ddv-machzwd/ddv_machzwd_inb_p.i --full-output --architecture 32bit -------------------------------------------------------------------------------- Checking for memory safety (deref-memtrack) 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/AutomizerMemDerefMemtrack.xml -i ../sv-benchmarks/c/ddv-machzwd/ddv_machzwd_inb_p.i -s /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-DerefFreeMemtrack-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 valid-free) ) CHECK( init(main()), LTL(G valid-deref) ) CHECK( init(main()), LTL(G valid-memtrack) ) --witnessprinter.graph.data.producer Automizer --witnessprinter.graph.data.architecture 32bit --witnessprinter.graph.data.programhash ee91797f6143b4fe80e7c90b0707f35813b28455783da5eca6bad66702efa7d7 --- Real Ultimate output --- This is Ultimate 0.2.5-tmp.fs.icfgbuilder-eval-023d838-m [2024-11-10 15:26:27,717 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-10 15:26:27,783 INFO L114 SettingsManager]: Loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-DerefFreeMemtrack-32bit-Automizer_Default.epf [2024-11-10 15:26:27,793 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-11-10 15:26:27,793 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.core.Log level for class [2024-11-10 15:26:27,822 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-10 15:26:27,823 INFO L151 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2024-11-10 15:26:27,823 INFO L153 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2024-11-10 15:26:27,824 INFO L151 SettingsManager]: Preferences of Boogie Preprocessor differ from their defaults: [2024-11-10 15:26:27,826 INFO L153 SettingsManager]: * Use memory slicer=true [2024-11-10 15:26:27,826 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-11-10 15:26:27,826 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2024-11-10 15:26:27,827 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-11-10 15:26:27,827 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-11-10 15:26:27,828 INFO L153 SettingsManager]: * Use SBE=true [2024-11-10 15:26:27,828 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-10 15:26:27,828 INFO L153 SettingsManager]: * sizeof long=4 [2024-11-10 15:26:27,829 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-11-10 15:26:27,829 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-11-10 15:26:27,830 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-10 15:26:27,830 INFO L153 SettingsManager]: * Check for the main procedure if all allocated memory was freed=true [2024-11-10 15:26:27,831 INFO L153 SettingsManager]: * Bitprecise bitfields=true [2024-11-10 15:26:27,831 INFO L153 SettingsManager]: * SV-COMP memtrack compatibility mode=true [2024-11-10 15:26:27,831 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-11-10 15:26:27,832 INFO L153 SettingsManager]: * Adapt memory model on pointer casts if necessary=true [2024-11-10 15:26:27,832 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-11-10 15:26:27,832 INFO L153 SettingsManager]: * Check unreachability of reach_error function=false [2024-11-10 15:26:27,832 INFO L153 SettingsManager]: * sizeof long double=12 [2024-11-10 15:26:27,833 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-10 15:26:27,834 INFO L151 SettingsManager]: Preferences of IcfgBuilder differ from their defaults: [2024-11-10 15:26:27,834 INFO L153 SettingsManager]: * Size of a code block=SequenceOfStatements [2024-11-10 15:26:27,835 INFO L153 SettingsManager]: * Only consider context switches at boundaries of atomic blocks=true [2024-11-10 15:26:27,835 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2024-11-10 15:26:27,835 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2024-11-10 15:26:27,836 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-10 15:26:27,836 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-11-10 15:26:27,836 INFO L153 SettingsManager]: * Trace refinement strategy=CAMEL [2024-11-10 15:26:27,837 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-11-10 15:26:27,837 INFO L153 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false [2024-11-10 15:26:27,837 INFO L153 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2024-11-10 15:26:27,837 INFO L153 SettingsManager]: * Order on configurations for Petri net unfoldings=DBO [2024-11-10 15:26:27,850 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2024-11-10 15:26:27,850 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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G valid-free) ) CHECK( init(main()), LTL(G valid-deref) ) CHECK( init(main()), LTL(G valid-memtrack) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Automizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 32bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> ee91797f6143b4fe80e7c90b0707f35813b28455783da5eca6bad66702efa7d7 [2024-11-10 15:26:28,102 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-11-10 15:26:28,125 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-11-10 15:26:28,127 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-11-10 15:26:28,128 INFO L270 PluginConnector]: Initializing CDTParser... [2024-11-10 15:26:28,129 INFO L274 PluginConnector]: CDTParser initialized [2024-11-10 15:26:28,130 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../sv-benchmarks/c/ddv-machzwd/ddv_machzwd_inb_p.i [2024-11-10 15:26:29,584 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-11-10 15:26:29,948 INFO L384 CDTParser]: Found 1 translation units. [2024-11-10 15:26:29,950 INFO L180 CDTParser]: Scanning /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ddv-machzwd/ddv_machzwd_inb_p.i [2024-11-10 15:26:29,991 INFO L427 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/ff2dd5353/124a9e818af4424797a8de783b362920/FLAGf73a5510d [2024-11-10 15:26:30,010 INFO L435 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/ff2dd5353/124a9e818af4424797a8de783b362920 [2024-11-10 15:26:30,014 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-11-10 15:26:30,015 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-11-10 15:26:30,016 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-11-10 15:26:30,016 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-11-10 15:26:30,024 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-11-10 15:26:30,024 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 10.11 03:26:30" (1/1) ... [2024-11-10 15:26:30,025 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@7b7af6bb and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.11 03:26:30, skipping insertion in model container [2024-11-10 15:26:30,026 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 10.11 03:26:30" (1/1) ... [2024-11-10 15:26:30,101 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-10 15:26:31,123 WARN L1072 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-10 15:26:31,149 WARN L1072 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-10 15:26:31,167 WARN L1072 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-10 15:26:31,237 WARN L1072 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-10 15:26:31,261 WARN L1072 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-10 15:26:31,262 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-10 15:26:31,321 INFO L200 MainTranslator]: Completed pre-run [2024-11-10 15:26:31,485 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-10 15:26:31,678 INFO L204 MainTranslator]: Completed translation [2024-11-10 15:26:31,678 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.11 03:26:31 WrapperNode [2024-11-10 15:26:31,679 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-11-10 15:26:31,679 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-11-10 15:26:31,680 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-11-10 15:26:31,680 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-11-10 15:26:31,687 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.11 03:26:31" (1/1) ... [2024-11-10 15:26:31,779 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.11 03:26:31" (1/1) ... [2024-11-10 15:26:31,925 INFO L138 Inliner]: procedures = 472, calls = 2681, calls flagged for inlining = 55, calls inlined = 37, statements flattened = 3380 [2024-11-10 15:26:31,926 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-11-10 15:26:31,927 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-11-10 15:26:31,927 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-11-10 15:26:31,927 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-11-10 15:26:31,937 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.11 03:26:31" (1/1) ... [2024-11-10 15:26:31,937 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.11 03:26:31" (1/1) ... [2024-11-10 15:26:31,964 INFO L184 PluginConnector]: Executing the observer MemorySlicer from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.11 03:26:31" (1/1) ... [2024-11-10 15:26:32,153 INFO L175 MemorySlicer]: Split 2037 memory accesses to 27 slices as follows [5, 3, 5, 35, 1040, 480, 59, 3, 35, 11, 5, 15, 120, 67, 37, 16, 2, 20, 4, 2, 18, 12, 0, 2, 34, 5, 2]. 51 percent of accesses are in the largest equivalence class. The 1935 initializations are split as follows [3, 3, 4, 15, 1040, 480, 59, 0, 32, 2, 1, 10, 120, 67, 25, 5, 2, 4, 4, 0, 18, 6, 0, 0, 34, 1, 0]. The 37 writes are split as follows [0, 0, 0, 6, 0, 0, 0, 0, 0, 5, 1, 2, 0, 0, 0, 8, 0, 4, 0, 0, 0, 6, 0, 2, 0, 2, 1]. [2024-11-10 15:26:32,153 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.11 03:26:31" (1/1) ... [2024-11-10 15:26:32,153 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.11 03:26:31" (1/1) ... [2024-11-10 15:26:32,237 INFO L184 PluginConnector]: Executing the observer ReplaceArrayAssignments from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.11 03:26:31" (1/1) ... [2024-11-10 15:26:32,243 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.11 03:26:31" (1/1) ... [2024-11-10 15:26:32,260 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.11 03:26:31" (1/1) ... [2024-11-10 15:26:32,276 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.11 03:26:31" (1/1) ... [2024-11-10 15:26:32,297 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-11-10 15:26:32,299 INFO L112 PluginConnector]: ------------------------IcfgBuilder---------------------------- [2024-11-10 15:26:32,299 INFO L270 PluginConnector]: Initializing IcfgBuilder... [2024-11-10 15:26:32,299 INFO L274 PluginConnector]: IcfgBuilder initialized [2024-11-10 15:26:32,300 INFO L184 PluginConnector]: Executing the observer IcfgBuilderObserver from plugin IcfgBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.11 03:26:31" (1/1) ... [2024-11-10 15:26:32,306 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2024-11-10 15:26:32,316 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2024-11-10 15:26:32,334 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) [2024-11-10 15:26:32,339 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 [2024-11-10 15:26:32,383 INFO L130 BoogieDeclarations]: Found specification of procedure zf_timer_off [2024-11-10 15:26:32,383 INFO L138 BoogieDeclarations]: Found implementation of procedure zf_timer_off [2024-11-10 15:26:32,383 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_atomic_begin [2024-11-10 15:26:32,385 INFO L138 BoogieDeclarations]: Found implementation of procedure __VERIFIER_atomic_begin [2024-11-10 15:26:32,385 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_irqrestore [2024-11-10 15:26:32,385 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_irqrestore [2024-11-10 15:26:32,385 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2024-11-10 15:26:32,385 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock [2024-11-10 15:26:32,386 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock [2024-11-10 15:26:32,386 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_atomic_end [2024-11-10 15:26:32,386 INFO L138 BoogieDeclarations]: Found implementation of procedure __VERIFIER_atomic_end [2024-11-10 15:26:32,386 INFO L130 BoogieDeclarations]: Found specification of procedure zf_get_control [2024-11-10 15:26:32,386 INFO L138 BoogieDeclarations]: Found implementation of procedure zf_get_control [2024-11-10 15:26:32,386 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#0 [2024-11-10 15:26:32,386 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#1 [2024-11-10 15:26:32,386 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#2 [2024-11-10 15:26:32,386 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#3 [2024-11-10 15:26:32,386 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#4 [2024-11-10 15:26:32,387 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#5 [2024-11-10 15:26:32,387 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#6 [2024-11-10 15:26:32,387 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#7 [2024-11-10 15:26:32,387 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#8 [2024-11-10 15:26:32,387 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#9 [2024-11-10 15:26:32,387 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#10 [2024-11-10 15:26:32,387 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#11 [2024-11-10 15:26:32,387 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#12 [2024-11-10 15:26:32,388 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#13 [2024-11-10 15:26:32,388 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#14 [2024-11-10 15:26:32,388 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#15 [2024-11-10 15:26:32,389 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#16 [2024-11-10 15:26:32,389 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#17 [2024-11-10 15:26:32,389 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#18 [2024-11-10 15:26:32,389 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#19 [2024-11-10 15:26:32,389 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#20 [2024-11-10 15:26:32,389 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#21 [2024-11-10 15:26:32,389 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#22 [2024-11-10 15:26:32,389 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#23 [2024-11-10 15:26:32,389 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#24 [2024-11-10 15:26:32,390 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#25 [2024-11-10 15:26:32,390 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#26 [2024-11-10 15:26:32,390 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2024-11-10 15:26:32,390 INFO L130 BoogieDeclarations]: Found specification of procedure request_region [2024-11-10 15:26:32,390 INFO L138 BoogieDeclarations]: Found implementation of procedure request_region [2024-11-10 15:26:32,390 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-11-10 15:26:32,390 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#0 [2024-11-10 15:26:32,390 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#1 [2024-11-10 15:26:32,390 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#2 [2024-11-10 15:26:32,390 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#3 [2024-11-10 15:26:32,390 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#4 [2024-11-10 15:26:32,390 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#5 [2024-11-10 15:26:32,391 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#6 [2024-11-10 15:26:32,391 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#7 [2024-11-10 15:26:32,391 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#8 [2024-11-10 15:26:32,391 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#9 [2024-11-10 15:26:32,391 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#10 [2024-11-10 15:26:32,391 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#11 [2024-11-10 15:26:32,391 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#12 [2024-11-10 15:26:32,391 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#13 [2024-11-10 15:26:32,391 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#14 [2024-11-10 15:26:32,391 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#15 [2024-11-10 15:26:32,391 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#16 [2024-11-10 15:26:32,391 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#17 [2024-11-10 15:26:32,391 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#18 [2024-11-10 15:26:32,391 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#19 [2024-11-10 15:26:32,392 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#20 [2024-11-10 15:26:32,392 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#21 [2024-11-10 15:26:32,392 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#22 [2024-11-10 15:26:32,392 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#23 [2024-11-10 15:26:32,392 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#24 [2024-11-10 15:26:32,392 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#25 [2024-11-10 15:26:32,392 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#26 [2024-11-10 15:26:32,393 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~VOID [2024-11-10 15:26:32,394 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~VOID [2024-11-10 15:26:32,394 INFO L130 BoogieDeclarations]: Found specification of procedure spin_lock_irqsave [2024-11-10 15:26:32,394 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_lock_irqsave [2024-11-10 15:26:32,394 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~int~TO~VOID [2024-11-10 15:26:32,394 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~int~TO~VOID [2024-11-10 15:26:32,394 INFO L130 BoogieDeclarations]: Found specification of procedure release_region [2024-11-10 15:26:32,395 INFO L138 BoogieDeclarations]: Found implementation of procedure release_region [2024-11-10 15:26:32,395 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-11-10 15:26:32,395 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-11-10 15:26:32,395 INFO L130 BoogieDeclarations]: Found specification of procedure spin_lock_init [2024-11-10 15:26:32,395 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_lock_init [2024-11-10 15:26:32,396 INFO L130 BoogieDeclarations]: Found specification of procedure assume_abort_if_not [2024-11-10 15:26:32,396 INFO L138 BoogieDeclarations]: Found implementation of procedure assume_abort_if_not [2024-11-10 15:26:32,396 INFO L130 BoogieDeclarations]: Found specification of procedure del_timer [2024-11-10 15:26:32,397 INFO L138 BoogieDeclarations]: Found implementation of procedure del_timer [2024-11-10 15:26:32,397 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2024-11-10 15:26:32,397 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#0 [2024-11-10 15:26:32,398 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#1 [2024-11-10 15:26:32,398 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#2 [2024-11-10 15:26:32,398 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#3 [2024-11-10 15:26:32,398 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#4 [2024-11-10 15:26:32,398 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#5 [2024-11-10 15:26:32,398 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#6 [2024-11-10 15:26:32,398 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#7 [2024-11-10 15:26:32,398 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#8 [2024-11-10 15:26:32,399 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#9 [2024-11-10 15:26:32,399 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#10 [2024-11-10 15:26:32,399 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#11 [2024-11-10 15:26:32,399 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#12 [2024-11-10 15:26:32,399 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#13 [2024-11-10 15:26:32,399 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#14 [2024-11-10 15:26:32,399 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#15 [2024-11-10 15:26:32,399 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#16 [2024-11-10 15:26:32,400 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#17 [2024-11-10 15:26:32,400 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#18 [2024-11-10 15:26:32,400 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#19 [2024-11-10 15:26:32,400 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#20 [2024-11-10 15:26:32,400 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#21 [2024-11-10 15:26:32,400 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#22 [2024-11-10 15:26:32,400 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#23 [2024-11-10 15:26:32,400 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#24 [2024-11-10 15:26:32,400 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#25 [2024-11-10 15:26:32,400 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#26 [2024-11-10 15:26:32,400 INFO L130 BoogieDeclarations]: Found specification of procedure add_timer [2024-11-10 15:26:32,400 INFO L138 BoogieDeclarations]: Found implementation of procedure add_timer [2024-11-10 15:26:32,400 INFO L130 BoogieDeclarations]: Found specification of procedure cdev_add [2024-11-10 15:26:32,400 INFO L138 BoogieDeclarations]: Found implementation of procedure cdev_add [2024-11-10 15:26:32,401 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~X~int~X~$Pointer$~TO~int [2024-11-10 15:26:32,401 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~X~int~X~$Pointer$~TO~int [2024-11-10 15:26:32,401 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#0 [2024-11-10 15:26:32,401 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#1 [2024-11-10 15:26:32,401 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#2 [2024-11-10 15:26:32,401 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#3 [2024-11-10 15:26:32,401 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#4 [2024-11-10 15:26:32,402 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#5 [2024-11-10 15:26:32,402 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#6 [2024-11-10 15:26:32,402 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#7 [2024-11-10 15:26:32,402 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#8 [2024-11-10 15:26:32,403 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#9 [2024-11-10 15:26:32,403 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#10 [2024-11-10 15:26:32,403 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#11 [2024-11-10 15:26:32,404 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#12 [2024-11-10 15:26:32,404 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#13 [2024-11-10 15:26:32,404 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#14 [2024-11-10 15:26:32,404 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#15 [2024-11-10 15:26:32,404 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#16 [2024-11-10 15:26:32,404 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#17 [2024-11-10 15:26:32,404 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#18 [2024-11-10 15:26:32,405 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#19 [2024-11-10 15:26:32,405 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#20 [2024-11-10 15:26:32,405 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#21 [2024-11-10 15:26:32,405 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#22 [2024-11-10 15:26:32,406 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#23 [2024-11-10 15:26:32,406 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#24 [2024-11-10 15:26:32,406 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#25 [2024-11-10 15:26:32,406 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#26 [2024-11-10 15:26:32,406 INFO L130 BoogieDeclarations]: Found specification of procedure printk [2024-11-10 15:26:32,406 INFO L138 BoogieDeclarations]: Found implementation of procedure printk [2024-11-10 15:26:32,406 INFO L130 BoogieDeclarations]: Found specification of procedure outw [2024-11-10 15:26:32,406 INFO L138 BoogieDeclarations]: Found implementation of procedure outw [2024-11-10 15:26:32,407 INFO L130 BoogieDeclarations]: Found specification of procedure outb [2024-11-10 15:26:32,407 INFO L138 BoogieDeclarations]: Found implementation of procedure outb [2024-11-10 15:26:32,407 INFO L130 BoogieDeclarations]: Found specification of procedure misc_deregister [2024-11-10 15:26:32,408 INFO L138 BoogieDeclarations]: Found implementation of procedure misc_deregister [2024-11-10 15:26:32,408 INFO L130 BoogieDeclarations]: Found specification of procedure assert_context_process [2024-11-10 15:26:32,408 INFO L138 BoogieDeclarations]: Found implementation of procedure assert_context_process [2024-11-10 15:26:32,408 INFO L130 BoogieDeclarations]: Found specification of procedure zf_set_control [2024-11-10 15:26:32,408 INFO L138 BoogieDeclarations]: Found implementation of procedure zf_set_control [2024-11-10 15:26:32,408 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#0 [2024-11-10 15:26:32,408 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#1 [2024-11-10 15:26:32,408 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#2 [2024-11-10 15:26:32,408 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#3 [2024-11-10 15:26:32,408 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#4 [2024-11-10 15:26:32,408 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#5 [2024-11-10 15:26:32,408 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#6 [2024-11-10 15:26:32,408 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#7 [2024-11-10 15:26:32,409 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#8 [2024-11-10 15:26:32,409 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#9 [2024-11-10 15:26:32,409 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#10 [2024-11-10 15:26:32,409 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#11 [2024-11-10 15:26:32,409 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#12 [2024-11-10 15:26:32,409 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#13 [2024-11-10 15:26:32,409 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#14 [2024-11-10 15:26:32,409 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#15 [2024-11-10 15:26:32,409 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#16 [2024-11-10 15:26:32,409 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#17 [2024-11-10 15:26:32,409 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#18 [2024-11-10 15:26:32,409 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#19 [2024-11-10 15:26:32,409 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#20 [2024-11-10 15:26:32,409 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#21 [2024-11-10 15:26:32,409 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#22 [2024-11-10 15:26:32,410 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#23 [2024-11-10 15:26:32,410 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#24 [2024-11-10 15:26:32,410 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#25 [2024-11-10 15:26:32,410 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#26 [2024-11-10 15:26:32,410 INFO L130 BoogieDeclarations]: Found specification of procedure zf_readw [2024-11-10 15:26:32,410 INFO L138 BoogieDeclarations]: Found implementation of procedure zf_readw [2024-11-10 15:26:32,410 INFO L130 BoogieDeclarations]: Found specification of procedure zf_ping [2024-11-10 15:26:32,410 INFO L138 BoogieDeclarations]: Found implementation of procedure zf_ping [2024-11-10 15:26:32,410 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~X~int~X~int~TO~int [2024-11-10 15:26:32,410 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~X~int~X~int~TO~int [2024-11-10 15:26:32,410 INFO L130 BoogieDeclarations]: Found specification of procedure spin_lock [2024-11-10 15:26:32,410 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_lock [2024-11-10 15:26:32,410 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~TO~int [2024-11-10 15:26:32,410 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~TO~int [2024-11-10 15:26:32,410 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#0 [2024-11-10 15:26:32,411 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#1 [2024-11-10 15:26:32,411 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#2 [2024-11-10 15:26:32,411 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#3 [2024-11-10 15:26:32,411 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#4 [2024-11-10 15:26:32,411 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#5 [2024-11-10 15:26:32,411 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#6 [2024-11-10 15:26:32,411 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#7 [2024-11-10 15:26:32,413 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#8 [2024-11-10 15:26:32,413 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#9 [2024-11-10 15:26:32,413 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#10 [2024-11-10 15:26:32,413 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#11 [2024-11-10 15:26:32,413 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#12 [2024-11-10 15:26:32,413 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#13 [2024-11-10 15:26:32,413 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#14 [2024-11-10 15:26:32,414 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#15 [2024-11-10 15:26:32,414 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#16 [2024-11-10 15:26:32,414 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#17 [2024-11-10 15:26:32,414 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#18 [2024-11-10 15:26:32,414 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#19 [2024-11-10 15:26:32,414 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#20 [2024-11-10 15:26:32,414 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#21 [2024-11-10 15:26:32,414 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#22 [2024-11-10 15:26:32,414 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#23 [2024-11-10 15:26:32,414 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#24 [2024-11-10 15:26:32,414 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#25 [2024-11-10 15:26:32,415 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#26 [2024-11-10 15:26:32,924 INFO L256 CfgBuilder]: Building ICFG [2024-11-10 15:26:32,927 INFO L286 CfgBuilder]: Building CFG for each procedure with an implementation [2024-11-10 15:26:33,200 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L3246: havoc get_user_#t~nondet682#1; [2024-11-10 15:26:33,221 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L1508: havoc #t~ret200; [2024-11-10 15:26:33,239 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L1470: havoc #t~ret199#1; [2024-11-10 15:26:33,239 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L3962: havoc inw_#t~nondet764#1; [2024-11-10 15:26:33,401 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L3262: havoc put_user_#t~nondet684#1; [2024-11-10 15:26:33,401 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L3270: havoc copy_to_user_#t~nondet685#1; [2024-11-10 15:26:33,559 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L4511: havoc test_and_set_bit_#t~bitwise806#1; [2024-11-10 15:26:33,561 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L1705: havoc zf_open_#t~ret221#1; [2024-11-10 15:26:37,718 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L3505: havoc misc_register_#t~ret724#1; [2024-11-10 15:26:37,737 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) [2024-11-10 15:26:37,746 INFO L158 Benchmark]: Toolchain (without parser) took 7730.26ms. Allocated memory was 186.6MB in the beginning and 453.0MB in the end (delta: 266.3MB). Free memory was 115.3MB in the beginning and 344.4MB in the end (delta: -229.2MB). Peak memory consumption was 273.5MB. Max. memory is 16.1GB. [2024-11-10 15:26:37,747 INFO L158 Benchmark]: CDTParser took 0.16ms. Allocated memory is still 109.1MB. Free memory is still 80.6MB. There was no memory consumed. Max. memory is 16.1GB. [2024-11-10 15:26:37,747 INFO L158 Benchmark]: CACSL2BoogieTranslator took 1662.94ms. Allocated memory is still 186.6MB. Free memory was 115.0MB in the beginning and 123.9MB in the end (delta: -8.8MB). Peak memory consumption was 58.7MB. Max. memory is 16.1GB. [2024-11-10 15:26:37,748 INFO L158 Benchmark]: Boogie Procedure Inliner took 246.82ms. Allocated memory is still 186.6MB. Free memory was 123.9MB in the beginning and 97.6MB in the end (delta: 26.3MB). Peak memory consumption was 25.2MB. Max. memory is 16.1GB. [2024-11-10 15:26:37,748 INFO L158 Benchmark]: Boogie Preprocessor took 370.97ms. Allocated memory is still 186.6MB. Free memory was 97.6MB in the beginning and 109.4MB in the end (delta: -11.9MB). Peak memory consumption was 25.9MB. Max. memory is 16.1GB. [2024-11-10 15:26:37,749 INFO L158 Benchmark]: IcfgBuilder took 5445.35ms. Allocated memory was 186.6MB in the beginning and 453.0MB in the end (delta: 266.3MB). Free memory was 108.4MB in the beginning and 344.4MB in the end (delta: -236.1MB). Peak memory consumption was 264.4MB. Max. memory is 16.1GB. [2024-11-10 15:26:37,752 INFO L338 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.16ms. Allocated memory is still 109.1MB. Free memory is still 80.6MB. There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 1662.94ms. Allocated memory is still 186.6MB. Free memory was 115.0MB in the beginning and 123.9MB in the end (delta: -8.8MB). Peak memory consumption was 58.7MB. Max. memory is 16.1GB. * Boogie Procedure Inliner took 246.82ms. Allocated memory is still 186.6MB. Free memory was 123.9MB in the beginning and 97.6MB in the end (delta: 26.3MB). Peak memory consumption was 25.2MB. Max. memory is 16.1GB. * Boogie Preprocessor took 370.97ms. Allocated memory is still 186.6MB. Free memory was 97.6MB in the beginning and 109.4MB in the end (delta: -11.9MB). Peak memory consumption was 25.9MB. Max. memory is 16.1GB. * IcfgBuilder took 5445.35ms. Allocated memory was 186.6MB in the beginning and 453.0MB in the end (delta: 266.3MB). Free memory was 108.4MB in the beginning and 344.4MB in the end (delta: -236.1MB). Peak memory consumption was 264.4MB. 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. [2024-11-10 15:26:37,784 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 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/AutomizerMemDerefMemtrack.xml -i ../sv-benchmarks/c/ddv-machzwd/ddv_machzwd_inb_p.i -s /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-DerefFreeMemtrack-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 valid-free) ) CHECK( init(main()), LTL(G valid-deref) ) CHECK( init(main()), LTL(G valid-memtrack) ) --witnessprinter.graph.data.producer Automizer --witnessprinter.graph.data.architecture 32bit --witnessprinter.graph.data.programhash ee91797f6143b4fe80e7c90b0707f35813b28455783da5eca6bad66702efa7d7 --- Real Ultimate output --- This is Ultimate 0.2.5-tmp.fs.icfgbuilder-eval-023d838-m [2024-11-10 15:26:40,002 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-10 15:26:40,085 INFO L114 SettingsManager]: Loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-DerefFreeMemtrack-32bit-Automizer_Bitvector.epf [2024-11-10 15:26:40,091 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-11-10 15:26:40,092 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.core.Log level for class [2024-11-10 15:26:40,124 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-10 15:26:40,124 INFO L151 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2024-11-10 15:26:40,125 INFO L153 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2024-11-10 15:26:40,125 INFO L151 SettingsManager]: Preferences of Boogie Preprocessor differ from their defaults: [2024-11-10 15:26:40,129 INFO L153 SettingsManager]: * Use memory slicer=true [2024-11-10 15:26:40,129 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-11-10 15:26:40,129 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2024-11-10 15:26:40,130 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-11-10 15:26:40,130 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-11-10 15:26:40,130 INFO L153 SettingsManager]: * Use SBE=true [2024-11-10 15:26:40,131 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-10 15:26:40,131 INFO L153 SettingsManager]: * sizeof long=4 [2024-11-10 15:26:40,131 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-11-10 15:26:40,131 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-11-10 15:26:40,132 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-10 15:26:40,132 INFO L153 SettingsManager]: * Check for the main procedure if all allocated memory was freed=true [2024-11-10 15:26:40,134 INFO L153 SettingsManager]: * Bitprecise bitfields=true [2024-11-10 15:26:40,134 INFO L153 SettingsManager]: * SV-COMP memtrack compatibility mode=true [2024-11-10 15:26:40,134 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-11-10 15:26:40,134 INFO L153 SettingsManager]: * Adapt memory model on pointer casts if necessary=true [2024-11-10 15:26:40,135 INFO L153 SettingsManager]: * Use bitvectors instead of ints=true [2024-11-10 15:26:40,135 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-11-10 15:26:40,135 INFO L153 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2024-11-10 15:26:40,135 INFO L153 SettingsManager]: * Check unreachability of reach_error function=false [2024-11-10 15:26:40,135 INFO L153 SettingsManager]: * sizeof long double=12 [2024-11-10 15:26:40,136 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-10 15:26:40,136 INFO L151 SettingsManager]: Preferences of IcfgBuilder differ from their defaults: [2024-11-10 15:26:40,136 INFO L153 SettingsManager]: * Size of a code block=SequenceOfStatements [2024-11-10 15:26:40,136 INFO L153 SettingsManager]: * Only consider context switches at boundaries of atomic blocks=true [2024-11-10 15:26:40,137 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2024-11-10 15:26:40,137 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2024-11-10 15:26:40,138 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-10 15:26:40,138 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-11-10 15:26:40,138 INFO L153 SettingsManager]: * Trace refinement strategy=WOLF [2024-11-10 15:26:40,139 INFO L153 SettingsManager]: * Command for external solver=cvc4 --incremental --print-success --lang smt [2024-11-10 15:26:40,139 INFO L153 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false [2024-11-10 15:26:40,140 INFO L153 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2024-11-10 15:26:40,140 INFO L153 SettingsManager]: * Order on configurations for Petri net unfoldings=DBO [2024-11-10 15:26:40,140 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2024-11-10 15:26:40,140 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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G valid-free) ) CHECK( init(main()), LTL(G valid-deref) ) CHECK( init(main()), LTL(G valid-memtrack) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Automizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 32bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> ee91797f6143b4fe80e7c90b0707f35813b28455783da5eca6bad66702efa7d7 [2024-11-10 15:26:40,469 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-11-10 15:26:40,492 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-11-10 15:26:40,495 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-11-10 15:26:40,497 INFO L270 PluginConnector]: Initializing CDTParser... [2024-11-10 15:26:40,497 INFO L274 PluginConnector]: CDTParser initialized [2024-11-10 15:26:40,498 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../sv-benchmarks/c/ddv-machzwd/ddv_machzwd_inb_p.i [2024-11-10 15:26:41,894 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-11-10 15:26:42,272 INFO L384 CDTParser]: Found 1 translation units. [2024-11-10 15:26:42,273 INFO L180 CDTParser]: Scanning /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ddv-machzwd/ddv_machzwd_inb_p.i [2024-11-10 15:26:42,305 INFO L427 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/086d2336e/62a47ac6fdc1461e86168e8d1a1ee1ea/FLAG2fcc7f837 [2024-11-10 15:26:42,323 INFO L435 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/086d2336e/62a47ac6fdc1461e86168e8d1a1ee1ea [2024-11-10 15:26:42,326 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-11-10 15:26:42,327 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-11-10 15:26:42,331 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-11-10 15:26:42,332 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-11-10 15:26:42,336 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-11-10 15:26:42,337 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 10.11 03:26:42" (1/1) ... [2024-11-10 15:26:42,338 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@47051782 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.11 03:26:42, skipping insertion in model container [2024-11-10 15:26:42,338 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 10.11 03:26:42" (1/1) ... [2024-11-10 15:26:42,414 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-10 15:26:43,516 WARN L1072 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-10 15:26:43,548 WARN L1072 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-10 15:26:43,564 WARN L1072 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-10 15:26:43,629 WARN L1072 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-10 15:26:43,657 WARN L1072 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-10 15:26:43,658 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-10 15:26:43,725 INFO L200 MainTranslator]: Completed pre-run [2024-11-10 15:26:43,876 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-10 15:26:44,108 INFO L204 MainTranslator]: Completed translation [2024-11-10 15:26:44,108 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.11 03:26:44 WrapperNode [2024-11-10 15:26:44,109 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-11-10 15:26:44,109 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-11-10 15:26:44,109 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-11-10 15:26:44,109 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-11-10 15:26:44,114 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.11 03:26:44" (1/1) ... [2024-11-10 15:26:44,236 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.11 03:26:44" (1/1) ... [2024-11-10 15:26:44,488 INFO L138 Inliner]: procedures = 481, calls = 2681, calls flagged for inlining = 55, calls inlined = 37, statements flattened = 3280 [2024-11-10 15:26:44,489 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-11-10 15:26:44,490 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-11-10 15:26:44,490 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-11-10 15:26:44,490 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-11-10 15:26:44,500 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.11 03:26:44" (1/1) ... [2024-11-10 15:26:44,500 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.11 03:26:44" (1/1) ... [2024-11-10 15:26:44,540 INFO L184 PluginConnector]: Executing the observer MemorySlicer from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.11 03:26:44" (1/1) ... [2024-11-10 15:26:44,688 INFO L175 MemorySlicer]: Split 2037 memory accesses to 27 slices as follows [5, 3, 12, 35, 1040, 480, 59, 35, 11, 5, 15, 120, 67, 5, 2, 20, 4, 3, 2, 5, 2, 34, 37, 18, 2, 0, 16]. 51 percent of accesses are in the largest equivalence class. The 1935 initializations are split as follows [3, 3, 6, 15, 1040, 480, 59, 32, 2, 1, 10, 120, 67, 1, 2, 4, 4, 0, 0, 4, 0, 34, 25, 18, 0, 0, 5]. The 37 writes are split as follows [0, 0, 6, 6, 0, 0, 0, 0, 5, 1, 2, 0, 0, 2, 0, 4, 0, 0, 0, 0, 2, 0, 0, 0, 1, 0, 8]. [2024-11-10 15:26:44,689 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.11 03:26:44" (1/1) ... [2024-11-10 15:26:44,689 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.11 03:26:44" (1/1) ... [2024-11-10 15:26:44,799 INFO L184 PluginConnector]: Executing the observer ReplaceArrayAssignments from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.11 03:26:44" (1/1) ... [2024-11-10 15:26:44,847 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.11 03:26:44" (1/1) ... [2024-11-10 15:26:44,880 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.11 03:26:44" (1/1) ... [2024-11-10 15:26:44,902 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.11 03:26:44" (1/1) ... [2024-11-10 15:26:44,948 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-11-10 15:26:44,949 INFO L112 PluginConnector]: ------------------------IcfgBuilder---------------------------- [2024-11-10 15:26:44,949 INFO L270 PluginConnector]: Initializing IcfgBuilder... [2024-11-10 15:26:44,950 INFO L274 PluginConnector]: IcfgBuilder initialized [2024-11-10 15:26:44,950 INFO L184 PluginConnector]: Executing the observer IcfgBuilderObserver from plugin IcfgBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.11 03:26:44" (1/1) ... [2024-11-10 15:26:44,956 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2024-11-10 15:26:44,970 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2024-11-10 15:26:44,987 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) [2024-11-10 15:26:44,990 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 [2024-11-10 15:26:45,036 INFO L130 BoogieDeclarations]: Found specification of procedure zf_timer_off [2024-11-10 15:26:45,036 INFO L138 BoogieDeclarations]: Found implementation of procedure zf_timer_off [2024-11-10 15:26:45,036 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~X~C_UINT~X~C_ULONG~TO~C_INT [2024-11-10 15:26:45,036 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~X~C_UINT~X~C_ULONG~TO~C_INT [2024-11-10 15:26:45,037 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_atomic_begin [2024-11-10 15:26:45,037 INFO L138 BoogieDeclarations]: Found implementation of procedure __VERIFIER_atomic_begin [2024-11-10 15:26:45,037 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_irqrestore [2024-11-10 15:26:45,037 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_irqrestore [2024-11-10 15:26:45,037 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2024-11-10 15:26:45,037 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE2#0 [2024-11-10 15:26:45,037 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE2#1 [2024-11-10 15:26:45,038 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE2#2 [2024-11-10 15:26:45,038 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE2#3 [2024-11-10 15:26:45,038 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE2#4 [2024-11-10 15:26:45,038 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE2#5 [2024-11-10 15:26:45,038 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE2#6 [2024-11-10 15:26:45,038 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE2#7 [2024-11-10 15:26:45,038 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE2#8 [2024-11-10 15:26:45,038 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE2#9 [2024-11-10 15:26:45,038 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE2#10 [2024-11-10 15:26:45,039 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE2#11 [2024-11-10 15:26:45,039 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE2#12 [2024-11-10 15:26:45,039 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE2#13 [2024-11-10 15:26:45,039 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE2#14 [2024-11-10 15:26:45,039 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE2#15 [2024-11-10 15:26:45,039 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE2#16 [2024-11-10 15:26:45,039 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE2#17 [2024-11-10 15:26:45,039 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE2#18 [2024-11-10 15:26:45,039 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE2#19 [2024-11-10 15:26:45,039 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE2#20 [2024-11-10 15:26:45,039 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE2#21 [2024-11-10 15:26:45,040 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE2#22 [2024-11-10 15:26:45,040 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE2#23 [2024-11-10 15:26:45,040 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE2#24 [2024-11-10 15:26:45,040 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE2#25 [2024-11-10 15:26:45,040 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE2#26 [2024-11-10 15:26:45,040 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE1#0 [2024-11-10 15:26:45,040 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE1#1 [2024-11-10 15:26:45,041 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE1#2 [2024-11-10 15:26:45,041 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE1#3 [2024-11-10 15:26:45,041 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE1#4 [2024-11-10 15:26:45,041 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE1#5 [2024-11-10 15:26:45,041 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE1#6 [2024-11-10 15:26:45,041 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE1#7 [2024-11-10 15:26:45,041 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE1#8 [2024-11-10 15:26:45,041 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE1#9 [2024-11-10 15:26:45,042 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE1#10 [2024-11-10 15:26:45,042 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE1#11 [2024-11-10 15:26:45,042 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE1#12 [2024-11-10 15:26:45,042 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE1#13 [2024-11-10 15:26:45,042 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE1#14 [2024-11-10 15:26:45,042 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE1#15 [2024-11-10 15:26:45,042 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE1#16 [2024-11-10 15:26:45,043 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE1#17 [2024-11-10 15:26:45,043 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE1#18 [2024-11-10 15:26:45,043 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE1#19 [2024-11-10 15:26:45,043 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE1#20 [2024-11-10 15:26:45,043 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE1#21 [2024-11-10 15:26:45,043 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE1#22 [2024-11-10 15:26:45,043 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE1#23 [2024-11-10 15:26:45,043 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE1#24 [2024-11-10 15:26:45,044 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE1#25 [2024-11-10 15:26:45,044 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE1#26 [2024-11-10 15:26:45,044 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE4#0 [2024-11-10 15:26:45,044 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE4#1 [2024-11-10 15:26:45,044 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE4#2 [2024-11-10 15:26:45,044 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE4#3 [2024-11-10 15:26:45,044 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE4#4 [2024-11-10 15:26:45,045 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE4#5 [2024-11-10 15:26:45,045 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE4#6 [2024-11-10 15:26:45,045 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE4#7 [2024-11-10 15:26:45,045 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE4#8 [2024-11-10 15:26:45,045 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE4#9 [2024-11-10 15:26:45,045 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE4#10 [2024-11-10 15:26:45,045 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE4#11 [2024-11-10 15:26:45,045 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE4#12 [2024-11-10 15:26:45,045 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE4#13 [2024-11-10 15:26:45,045 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE4#14 [2024-11-10 15:26:45,045 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE4#15 [2024-11-10 15:26:45,046 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE4#16 [2024-11-10 15:26:45,046 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE4#17 [2024-11-10 15:26:45,046 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE4#18 [2024-11-10 15:26:45,046 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE4#19 [2024-11-10 15:26:45,046 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE4#20 [2024-11-10 15:26:45,046 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE4#21 [2024-11-10 15:26:45,046 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE4#22 [2024-11-10 15:26:45,046 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE4#23 [2024-11-10 15:26:45,046 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE4#24 [2024-11-10 15:26:45,046 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE4#25 [2024-11-10 15:26:45,046 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE4#26 [2024-11-10 15:26:45,046 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE8#0 [2024-11-10 15:26:45,046 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE8#1 [2024-11-10 15:26:45,047 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE8#2 [2024-11-10 15:26:45,047 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE8#3 [2024-11-10 15:26:45,047 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE8#4 [2024-11-10 15:26:45,047 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE8#5 [2024-11-10 15:26:45,047 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE8#6 [2024-11-10 15:26:45,047 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE8#7 [2024-11-10 15:26:45,047 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE8#8 [2024-11-10 15:26:45,047 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE8#9 [2024-11-10 15:26:45,047 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE8#10 [2024-11-10 15:26:45,047 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE8#11 [2024-11-10 15:26:45,047 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE8#12 [2024-11-10 15:26:45,047 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE8#13 [2024-11-10 15:26:45,048 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE8#14 [2024-11-10 15:26:45,048 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE8#15 [2024-11-10 15:26:45,048 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE8#16 [2024-11-10 15:26:45,048 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE8#17 [2024-11-10 15:26:45,048 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE8#18 [2024-11-10 15:26:45,049 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE8#19 [2024-11-10 15:26:45,049 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE8#20 [2024-11-10 15:26:45,049 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE8#21 [2024-11-10 15:26:45,050 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE8#22 [2024-11-10 15:26:45,050 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE8#23 [2024-11-10 15:26:45,050 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE8#24 [2024-11-10 15:26:45,050 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE8#25 [2024-11-10 15:26:45,050 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE8#26 [2024-11-10 15:26:45,050 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock [2024-11-10 15:26:45,050 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock [2024-11-10 15:26:45,050 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_atomic_end [2024-11-10 15:26:45,051 INFO L138 BoogieDeclarations]: Found implementation of procedure __VERIFIER_atomic_end [2024-11-10 15:26:45,051 INFO L130 BoogieDeclarations]: Found specification of procedure zf_get_control [2024-11-10 15:26:45,051 INFO L138 BoogieDeclarations]: Found implementation of procedure zf_get_control [2024-11-10 15:26:45,051 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~TO~C_INT [2024-11-10 15:26:45,051 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~TO~C_INT [2024-11-10 15:26:45,051 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2024-11-10 15:26:45,051 INFO L130 BoogieDeclarations]: Found specification of procedure request_region [2024-11-10 15:26:45,051 INFO L138 BoogieDeclarations]: Found implementation of procedure request_region [2024-11-10 15:26:45,052 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-11-10 15:26:45,052 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#0 [2024-11-10 15:26:45,052 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#1 [2024-11-10 15:26:45,052 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#2 [2024-11-10 15:26:45,052 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#3 [2024-11-10 15:26:45,052 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#4 [2024-11-10 15:26:45,052 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#5 [2024-11-10 15:26:45,052 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#6 [2024-11-10 15:26:45,053 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#7 [2024-11-10 15:26:45,053 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#8 [2024-11-10 15:26:45,053 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#9 [2024-11-10 15:26:45,053 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#10 [2024-11-10 15:26:45,053 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#11 [2024-11-10 15:26:45,053 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#12 [2024-11-10 15:26:45,053 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#13 [2024-11-10 15:26:45,054 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#14 [2024-11-10 15:26:45,054 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#15 [2024-11-10 15:26:45,054 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#16 [2024-11-10 15:26:45,054 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#17 [2024-11-10 15:26:45,054 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#18 [2024-11-10 15:26:45,054 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#19 [2024-11-10 15:26:45,054 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#20 [2024-11-10 15:26:45,054 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#21 [2024-11-10 15:26:45,055 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#22 [2024-11-10 15:26:45,055 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#23 [2024-11-10 15:26:45,055 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#24 [2024-11-10 15:26:45,055 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#25 [2024-11-10 15:26:45,055 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#26 [2024-11-10 15:26:45,055 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~VOID [2024-11-10 15:26:45,055 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~VOID [2024-11-10 15:26:45,055 INFO L130 BoogieDeclarations]: Found specification of procedure spin_lock_irqsave [2024-11-10 15:26:45,056 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_lock_irqsave [2024-11-10 15:26:45,056 INFO L130 BoogieDeclarations]: Found specification of procedure release_region [2024-11-10 15:26:45,056 INFO L138 BoogieDeclarations]: Found implementation of procedure release_region [2024-11-10 15:26:45,056 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-11-10 15:26:45,056 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-11-10 15:26:45,056 INFO L130 BoogieDeclarations]: Found specification of procedure spin_lock_init [2024-11-10 15:26:45,056 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_lock_init [2024-11-10 15:26:45,056 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE8#0 [2024-11-10 15:26:45,057 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE8#1 [2024-11-10 15:26:45,057 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE8#2 [2024-11-10 15:26:45,057 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE8#3 [2024-11-10 15:26:45,057 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE8#4 [2024-11-10 15:26:45,057 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE8#5 [2024-11-10 15:26:45,057 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE8#6 [2024-11-10 15:26:45,057 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE8#7 [2024-11-10 15:26:45,058 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE8#8 [2024-11-10 15:26:45,058 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE8#9 [2024-11-10 15:26:45,058 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE8#10 [2024-11-10 15:26:45,058 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE8#11 [2024-11-10 15:26:45,058 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE8#12 [2024-11-10 15:26:45,058 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE8#13 [2024-11-10 15:26:45,058 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE8#14 [2024-11-10 15:26:45,058 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE8#15 [2024-11-10 15:26:45,058 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE8#16 [2024-11-10 15:26:45,058 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE8#17 [2024-11-10 15:26:45,059 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE8#18 [2024-11-10 15:26:45,059 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE8#19 [2024-11-10 15:26:45,059 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE8#20 [2024-11-10 15:26:45,059 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE8#21 [2024-11-10 15:26:45,059 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE8#22 [2024-11-10 15:26:45,059 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE8#23 [2024-11-10 15:26:45,059 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE8#24 [2024-11-10 15:26:45,059 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE8#25 [2024-11-10 15:26:45,059 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE8#26 [2024-11-10 15:26:45,059 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE4#0 [2024-11-10 15:26:45,059 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE4#1 [2024-11-10 15:26:45,059 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE4#2 [2024-11-10 15:26:45,059 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE4#3 [2024-11-10 15:26:45,060 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE4#4 [2024-11-10 15:26:45,060 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE4#5 [2024-11-10 15:26:45,060 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE4#6 [2024-11-10 15:26:45,060 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE4#7 [2024-11-10 15:26:45,060 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE4#8 [2024-11-10 15:26:45,060 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE4#9 [2024-11-10 15:26:45,060 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE4#10 [2024-11-10 15:26:45,060 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE4#11 [2024-11-10 15:26:45,060 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE4#12 [2024-11-10 15:26:45,060 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE4#13 [2024-11-10 15:26:45,060 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE4#14 [2024-11-10 15:26:45,060 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE4#15 [2024-11-10 15:26:45,060 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE4#16 [2024-11-10 15:26:45,061 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE4#17 [2024-11-10 15:26:45,061 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE4#18 [2024-11-10 15:26:45,061 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE4#19 [2024-11-10 15:26:45,061 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE4#20 [2024-11-10 15:26:45,061 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE4#21 [2024-11-10 15:26:45,061 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE4#22 [2024-11-10 15:26:45,061 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE4#23 [2024-11-10 15:26:45,062 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE4#24 [2024-11-10 15:26:45,062 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE4#25 [2024-11-10 15:26:45,062 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE4#26 [2024-11-10 15:26:45,062 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE2#0 [2024-11-10 15:26:45,062 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE2#1 [2024-11-10 15:26:45,062 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE2#2 [2024-11-10 15:26:45,063 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE2#3 [2024-11-10 15:26:45,063 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE2#4 [2024-11-10 15:26:45,063 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE2#5 [2024-11-10 15:26:45,063 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE2#6 [2024-11-10 15:26:45,063 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE2#7 [2024-11-10 15:26:45,063 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE2#8 [2024-11-10 15:26:45,063 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE2#9 [2024-11-10 15:26:45,063 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE2#10 [2024-11-10 15:26:45,063 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE2#11 [2024-11-10 15:26:45,064 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE2#12 [2024-11-10 15:26:45,064 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE2#13 [2024-11-10 15:26:45,064 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE2#14 [2024-11-10 15:26:45,064 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE2#15 [2024-11-10 15:26:45,064 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE2#16 [2024-11-10 15:26:45,064 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE2#17 [2024-11-10 15:26:45,064 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE2#18 [2024-11-10 15:26:45,064 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE2#19 [2024-11-10 15:26:45,065 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE2#20 [2024-11-10 15:26:45,065 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE2#21 [2024-11-10 15:26:45,065 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE2#22 [2024-11-10 15:26:45,065 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE2#23 [2024-11-10 15:26:45,065 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE2#24 [2024-11-10 15:26:45,065 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE2#25 [2024-11-10 15:26:45,065 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE2#26 [2024-11-10 15:26:45,066 INFO L130 BoogieDeclarations]: Found specification of procedure assume_abort_if_not [2024-11-10 15:26:45,066 INFO L138 BoogieDeclarations]: Found implementation of procedure assume_abort_if_not [2024-11-10 15:26:45,066 INFO L130 BoogieDeclarations]: Found specification of procedure del_timer [2024-11-10 15:26:45,066 INFO L138 BoogieDeclarations]: Found implementation of procedure del_timer [2024-11-10 15:26:45,066 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2024-11-10 15:26:45,066 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#0 [2024-11-10 15:26:45,066 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#1 [2024-11-10 15:26:45,067 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#2 [2024-11-10 15:26:45,067 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#3 [2024-11-10 15:26:45,067 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#4 [2024-11-10 15:26:45,067 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#5 [2024-11-10 15:26:45,067 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#6 [2024-11-10 15:26:45,067 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#7 [2024-11-10 15:26:45,067 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#8 [2024-11-10 15:26:45,067 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#9 [2024-11-10 15:26:45,067 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#10 [2024-11-10 15:26:45,068 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#11 [2024-11-10 15:26:45,068 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#12 [2024-11-10 15:26:45,068 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#13 [2024-11-10 15:26:45,068 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#14 [2024-11-10 15:26:45,068 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#15 [2024-11-10 15:26:45,068 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#16 [2024-11-10 15:26:45,068 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#17 [2024-11-10 15:26:45,069 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#18 [2024-11-10 15:26:45,069 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#19 [2024-11-10 15:26:45,069 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#20 [2024-11-10 15:26:45,069 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#21 [2024-11-10 15:26:45,069 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#22 [2024-11-10 15:26:45,069 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#23 [2024-11-10 15:26:45,069 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#24 [2024-11-10 15:26:45,069 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#25 [2024-11-10 15:26:45,070 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#26 [2024-11-10 15:26:45,070 INFO L130 BoogieDeclarations]: Found specification of procedure add_timer [2024-11-10 15:26:45,070 INFO L138 BoogieDeclarations]: Found implementation of procedure add_timer [2024-11-10 15:26:45,070 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE8#0 [2024-11-10 15:26:45,070 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE8#1 [2024-11-10 15:26:45,070 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE8#2 [2024-11-10 15:26:45,070 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE8#3 [2024-11-10 15:26:45,070 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE8#4 [2024-11-10 15:26:45,071 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE8#5 [2024-11-10 15:26:45,071 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE8#6 [2024-11-10 15:26:45,071 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE8#7 [2024-11-10 15:26:45,071 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE8#8 [2024-11-10 15:26:45,071 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE8#9 [2024-11-10 15:26:45,071 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE8#10 [2024-11-10 15:26:45,071 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE8#11 [2024-11-10 15:26:45,071 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE8#12 [2024-11-10 15:26:45,071 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE8#13 [2024-11-10 15:26:45,071 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE8#14 [2024-11-10 15:26:45,071 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE8#15 [2024-11-10 15:26:45,086 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE8#16 [2024-11-10 15:26:45,086 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE8#17 [2024-11-10 15:26:45,086 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE8#18 [2024-11-10 15:26:45,086 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE8#19 [2024-11-10 15:26:45,086 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE8#20 [2024-11-10 15:26:45,086 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE8#21 [2024-11-10 15:26:45,086 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE8#22 [2024-11-10 15:26:45,086 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE8#23 [2024-11-10 15:26:45,086 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE8#24 [2024-11-10 15:26:45,087 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE8#25 [2024-11-10 15:26:45,087 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE8#26 [2024-11-10 15:26:45,087 INFO L130 BoogieDeclarations]: Found specification of procedure cdev_add [2024-11-10 15:26:45,087 INFO L138 BoogieDeclarations]: Found implementation of procedure cdev_add [2024-11-10 15:26:45,087 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE1#0 [2024-11-10 15:26:45,087 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE1#1 [2024-11-10 15:26:45,087 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE1#2 [2024-11-10 15:26:45,087 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE1#3 [2024-11-10 15:26:45,087 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE1#4 [2024-11-10 15:26:45,087 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE1#5 [2024-11-10 15:26:45,087 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE1#6 [2024-11-10 15:26:45,087 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE1#7 [2024-11-10 15:26:45,087 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE1#8 [2024-11-10 15:26:45,087 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE1#9 [2024-11-10 15:26:45,088 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE1#10 [2024-11-10 15:26:45,088 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE1#11 [2024-11-10 15:26:45,088 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE1#12 [2024-11-10 15:26:45,088 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE1#13 [2024-11-10 15:26:45,088 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE1#14 [2024-11-10 15:26:45,088 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE1#15 [2024-11-10 15:26:45,088 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE1#16 [2024-11-10 15:26:45,088 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE1#17 [2024-11-10 15:26:45,088 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE1#18 [2024-11-10 15:26:45,088 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE1#19 [2024-11-10 15:26:45,088 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE1#20 [2024-11-10 15:26:45,088 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE1#21 [2024-11-10 15:26:45,088 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE1#22 [2024-11-10 15:26:45,088 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE1#23 [2024-11-10 15:26:45,088 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE1#24 [2024-11-10 15:26:45,089 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE1#25 [2024-11-10 15:26:45,089 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE1#26 [2024-11-10 15:26:45,089 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE2#0 [2024-11-10 15:26:45,089 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE2#1 [2024-11-10 15:26:45,089 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE2#2 [2024-11-10 15:26:45,089 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE2#3 [2024-11-10 15:26:45,089 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE2#4 [2024-11-10 15:26:45,090 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE2#5 [2024-11-10 15:26:45,090 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE2#6 [2024-11-10 15:26:45,090 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE2#7 [2024-11-10 15:26:45,090 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE2#8 [2024-11-10 15:26:45,090 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE2#9 [2024-11-10 15:26:45,090 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE2#10 [2024-11-10 15:26:45,091 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE2#11 [2024-11-10 15:26:45,091 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE2#12 [2024-11-10 15:26:45,091 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE2#13 [2024-11-10 15:26:45,091 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE2#14 [2024-11-10 15:26:45,091 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE2#15 [2024-11-10 15:26:45,091 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE2#16 [2024-11-10 15:26:45,091 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE2#17 [2024-11-10 15:26:45,091 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE2#18 [2024-11-10 15:26:45,091 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE2#19 [2024-11-10 15:26:45,092 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE2#20 [2024-11-10 15:26:45,092 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE2#21 [2024-11-10 15:26:45,092 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE2#22 [2024-11-10 15:26:45,092 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE2#23 [2024-11-10 15:26:45,092 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE2#24 [2024-11-10 15:26:45,092 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE2#25 [2024-11-10 15:26:45,092 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE2#26 [2024-11-10 15:26:45,092 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE4#0 [2024-11-10 15:26:45,092 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE4#1 [2024-11-10 15:26:45,093 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE4#2 [2024-11-10 15:26:45,093 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE4#3 [2024-11-10 15:26:45,093 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE4#4 [2024-11-10 15:26:45,093 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE4#5 [2024-11-10 15:26:45,093 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE4#6 [2024-11-10 15:26:45,093 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE4#7 [2024-11-10 15:26:45,093 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE4#8 [2024-11-10 15:26:45,093 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE4#9 [2024-11-10 15:26:45,093 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE4#10 [2024-11-10 15:26:45,093 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE4#11 [2024-11-10 15:26:45,094 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE4#12 [2024-11-10 15:26:45,094 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE4#13 [2024-11-10 15:26:45,094 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE4#14 [2024-11-10 15:26:45,094 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE4#15 [2024-11-10 15:26:45,094 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE4#16 [2024-11-10 15:26:45,094 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE4#17 [2024-11-10 15:26:45,094 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE4#18 [2024-11-10 15:26:45,094 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE4#19 [2024-11-10 15:26:45,094 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE4#20 [2024-11-10 15:26:45,094 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE4#21 [2024-11-10 15:26:45,095 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE4#22 [2024-11-10 15:26:45,095 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE4#23 [2024-11-10 15:26:45,095 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE4#24 [2024-11-10 15:26:45,095 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE4#25 [2024-11-10 15:26:45,095 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE4#26 [2024-11-10 15:26:45,095 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#0 [2024-11-10 15:26:45,095 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#1 [2024-11-10 15:26:45,095 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#2 [2024-11-10 15:26:45,095 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#3 [2024-11-10 15:26:45,095 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#4 [2024-11-10 15:26:45,095 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#5 [2024-11-10 15:26:45,095 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#6 [2024-11-10 15:26:45,095 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#7 [2024-11-10 15:26:45,096 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#8 [2024-11-10 15:26:45,096 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#9 [2024-11-10 15:26:45,096 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#10 [2024-11-10 15:26:45,096 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#11 [2024-11-10 15:26:45,096 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#12 [2024-11-10 15:26:45,096 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#13 [2024-11-10 15:26:45,096 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#14 [2024-11-10 15:26:45,096 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#15 [2024-11-10 15:26:45,096 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#16 [2024-11-10 15:26:45,096 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#17 [2024-11-10 15:26:45,096 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#18 [2024-11-10 15:26:45,096 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#19 [2024-11-10 15:26:45,096 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#20 [2024-11-10 15:26:45,096 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#21 [2024-11-10 15:26:45,097 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#22 [2024-11-10 15:26:45,097 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#23 [2024-11-10 15:26:45,097 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#24 [2024-11-10 15:26:45,097 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#25 [2024-11-10 15:26:45,097 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#26 [2024-11-10 15:26:45,097 INFO L130 BoogieDeclarations]: Found specification of procedure printk [2024-11-10 15:26:45,097 INFO L138 BoogieDeclarations]: Found implementation of procedure printk [2024-11-10 15:26:45,097 INFO L130 BoogieDeclarations]: Found specification of procedure outw [2024-11-10 15:26:45,097 INFO L138 BoogieDeclarations]: Found implementation of procedure outw [2024-11-10 15:26:45,097 INFO L130 BoogieDeclarations]: Found specification of procedure outb [2024-11-10 15:26:45,097 INFO L138 BoogieDeclarations]: Found implementation of procedure outb [2024-11-10 15:26:45,097 INFO L130 BoogieDeclarations]: Found specification of procedure misc_deregister [2024-11-10 15:26:45,097 INFO L138 BoogieDeclarations]: Found implementation of procedure misc_deregister [2024-11-10 15:26:45,097 INFO L130 BoogieDeclarations]: Found specification of procedure assert_context_process [2024-11-10 15:26:45,098 INFO L138 BoogieDeclarations]: Found implementation of procedure assert_context_process [2024-11-10 15:26:45,098 INFO L130 BoogieDeclarations]: Found specification of procedure zf_set_control [2024-11-10 15:26:45,098 INFO L138 BoogieDeclarations]: Found implementation of procedure zf_set_control [2024-11-10 15:26:45,098 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~X~C_ULONG~X~$Pointer$~TO~C_LONG [2024-11-10 15:26:45,098 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~X~C_ULONG~X~$Pointer$~TO~C_LONG [2024-11-10 15:26:45,098 INFO L130 BoogieDeclarations]: Found specification of procedure zf_readw [2024-11-10 15:26:45,098 INFO L138 BoogieDeclarations]: Found implementation of procedure zf_readw [2024-11-10 15:26:45,102 INFO L130 BoogieDeclarations]: Found specification of procedure zf_ping [2024-11-10 15:26:45,102 INFO L138 BoogieDeclarations]: Found implementation of procedure zf_ping [2024-11-10 15:26:45,102 INFO L130 BoogieDeclarations]: Found specification of procedure spin_lock [2024-11-10 15:26:45,103 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_lock [2024-11-10 15:26:45,103 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~C_ULONG~TO~VOID [2024-11-10 15:26:45,103 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~C_ULONG~TO~VOID [2024-11-10 15:26:45,729 INFO L256 CfgBuilder]: Building ICFG [2024-11-10 15:26:45,731 INFO L286 CfgBuilder]: Building CFG for each procedure with an implementation [2024-11-10 15:26:45,905 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L3262: havoc put_user_#t~nondet673#1; [2024-11-10 15:26:45,905 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L3270: havoc copy_to_user_#t~nondet674#1; [2024-11-10 15:26:45,965 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L1508: havoc #t~ret197; [2024-11-10 15:26:46,127 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L1705: havoc zf_open_#t~ret215#1; [2024-11-10 15:26:50,856 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L3505: havoc misc_register_#t~ret712#1; [2024-11-10 15:26:51,075 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L3246: havoc get_user_#t~nondet671#1; [2024-11-10 15:26:51,085 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L1470: havoc #t~ret196#1; [2024-11-10 15:26:51,085 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L3962: havoc inw_#t~nondet751#1; [2024-11-10 15:26:51,161 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) [2024-11-10 15:26:51,166 INFO L158 Benchmark]: Toolchain (without parser) took 8838.05ms. Allocated memory was 56.6MB in the beginning and 453.0MB in the end (delta: 396.4MB). Free memory was 25.7MB in the beginning and 221.7MB in the end (delta: -196.0MB). Peak memory consumption was 316.2MB. Max. memory is 16.1GB. [2024-11-10 15:26:51,167 INFO L158 Benchmark]: CDTParser took 0.88ms. Allocated memory is still 56.6MB. Free memory was 32.8MB in the beginning and 32.7MB in the end (delta: 73.4kB). There was no memory consumed. Max. memory is 16.1GB. [2024-11-10 15:26:51,167 INFO L158 Benchmark]: CACSL2BoogieTranslator took 1777.42ms. Allocated memory was 56.6MB in the beginning and 88.1MB in the end (delta: 31.5MB). Free memory was 25.5MB in the beginning and 28.5MB in the end (delta: -3.0MB). Peak memory consumption was 37.1MB. Max. memory is 16.1GB. [2024-11-10 15:26:51,168 INFO L158 Benchmark]: Boogie Procedure Inliner took 380.13ms. Allocated memory is still 88.1MB. Free memory was 28.5MB in the beginning and 30.8MB in the end (delta: -2.2MB). Peak memory consumption was 11.4MB. Max. memory is 16.1GB. [2024-11-10 15:26:51,168 INFO L158 Benchmark]: Boogie Preprocessor took 457.86ms. Allocated memory was 88.1MB in the beginning and 140.5MB in the end (delta: 52.4MB). Free memory was 30.8MB in the beginning and 64.6MB in the end (delta: -33.8MB). Peak memory consumption was 38.9MB. Max. memory is 16.1GB. [2024-11-10 15:26:51,169 INFO L158 Benchmark]: IcfgBuilder took 6215.15ms. Allocated memory was 140.5MB in the beginning and 453.0MB in the end (delta: 312.5MB). Free memory was 64.1MB in the beginning and 221.7MB in the end (delta: -157.7MB). Peak memory consumption was 270.7MB. Max. memory is 16.1GB. [2024-11-10 15:26:51,171 INFO L338 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.88ms. Allocated memory is still 56.6MB. Free memory was 32.8MB in the beginning and 32.7MB in the end (delta: 73.4kB). There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 1777.42ms. Allocated memory was 56.6MB in the beginning and 88.1MB in the end (delta: 31.5MB). Free memory was 25.5MB in the beginning and 28.5MB in the end (delta: -3.0MB). Peak memory consumption was 37.1MB. Max. memory is 16.1GB. * Boogie Procedure Inliner took 380.13ms. Allocated memory is still 88.1MB. Free memory was 28.5MB in the beginning and 30.8MB in the end (delta: -2.2MB). Peak memory consumption was 11.4MB. Max. memory is 16.1GB. * Boogie Preprocessor took 457.86ms. Allocated memory was 88.1MB in the beginning and 140.5MB in the end (delta: 52.4MB). Free memory was 30.8MB in the beginning and 64.6MB in the end (delta: -33.8MB). Peak memory consumption was 38.9MB. Max. memory is 16.1GB. * IcfgBuilder took 6215.15ms. Allocated memory was 140.5MB in the beginning and 453.0MB in the end (delta: 312.5MB). Free memory was 64.1MB in the beginning and 221.7MB in the end (delta: -157.7MB). Peak memory consumption was 270.7MB. 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. [2024-11-10 15:26:51,211 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