./Ultimate.py --spec ../sv-benchmarks/c/properties/valid-memsafety.prp --file ../sv-benchmarks/c/ddv-machzwd/ddv_machzwd_pthread_mutex_unlock.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_pthread_mutex_unlock.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 4aba0d481dbad425b1cb3ce4949768f5bfa91a070fed6a0c2b192c70ad920fc2 --- Real Ultimate output --- This is Ultimate 0.2.5-tmp.fs.icfgbuilder-eval-023d838-m [2024-11-10 15:26:53,887 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-10 15:26:53,941 INFO L114 SettingsManager]: Loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-DerefFreeMemtrack-32bit-Automizer_Default.epf [2024-11-10 15:26:53,946 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-11-10 15:26:53,958 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.core.Log level for class [2024-11-10 15:26:53,986 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-10 15:26:53,990 INFO L151 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2024-11-10 15:26:53,990 INFO L153 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2024-11-10 15:26:53,991 INFO L151 SettingsManager]: Preferences of Boogie Preprocessor differ from their defaults: [2024-11-10 15:26:53,991 INFO L153 SettingsManager]: * Use memory slicer=true [2024-11-10 15:26:53,991 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-11-10 15:26:53,992 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2024-11-10 15:26:53,992 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-11-10 15:26:53,992 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-11-10 15:26:53,992 INFO L153 SettingsManager]: * Use SBE=true [2024-11-10 15:26:53,993 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-10 15:26:53,993 INFO L153 SettingsManager]: * sizeof long=4 [2024-11-10 15:26:53,993 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-11-10 15:26:53,993 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-11-10 15:26:53,993 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-10 15:26:53,994 INFO L153 SettingsManager]: * Check for the main procedure if all allocated memory was freed=true [2024-11-10 15:26:53,997 INFO L153 SettingsManager]: * Bitprecise bitfields=true [2024-11-10 15:26:53,997 INFO L153 SettingsManager]: * SV-COMP memtrack compatibility mode=true [2024-11-10 15:26:53,997 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-11-10 15:26:53,997 INFO L153 SettingsManager]: * Adapt memory model on pointer casts if necessary=true [2024-11-10 15:26:53,998 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-11-10 15:26:53,999 INFO L153 SettingsManager]: * Check unreachability of reach_error function=false [2024-11-10 15:26:53,999 INFO L153 SettingsManager]: * sizeof long double=12 [2024-11-10 15:26:53,999 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-10 15:26:54,000 INFO L151 SettingsManager]: Preferences of IcfgBuilder differ from their defaults: [2024-11-10 15:26:54,000 INFO L153 SettingsManager]: * Size of a code block=SequenceOfStatements [2024-11-10 15:26:54,000 INFO L153 SettingsManager]: * Only consider context switches at boundaries of atomic blocks=true [2024-11-10 15:26:54,000 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2024-11-10 15:26:54,004 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2024-11-10 15:26:54,004 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-10 15:26:54,004 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-11-10 15:26:54,004 INFO L153 SettingsManager]: * Trace refinement strategy=CAMEL [2024-11-10 15:26:54,005 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-11-10 15:26:54,005 INFO L153 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false [2024-11-10 15:26:54,005 INFO L153 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2024-11-10 15:26:54,005 INFO L153 SettingsManager]: * Order on configurations for Petri net unfoldings=DBO [2024-11-10 15:26:54,005 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2024-11-10 15:26:54,006 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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G valid-free) ) CHECK( init(main()), LTL(G valid-deref) ) CHECK( init(main()), LTL(G valid-memtrack) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Automizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 32bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 4aba0d481dbad425b1cb3ce4949768f5bfa91a070fed6a0c2b192c70ad920fc2 [2024-11-10 15:26:54,250 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-11-10 15:26:54,272 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-11-10 15:26:54,276 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-11-10 15:26:54,277 INFO L270 PluginConnector]: Initializing CDTParser... [2024-11-10 15:26:54,277 INFO L274 PluginConnector]: CDTParser initialized [2024-11-10 15:26:54,278 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../sv-benchmarks/c/ddv-machzwd/ddv_machzwd_pthread_mutex_unlock.i [2024-11-10 15:26:55,624 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-11-10 15:26:55,958 INFO L384 CDTParser]: Found 1 translation units. [2024-11-10 15:26:55,960 INFO L180 CDTParser]: Scanning /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ddv-machzwd/ddv_machzwd_pthread_mutex_unlock.i [2024-11-10 15:26:55,986 INFO L427 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/7fbc7a960/69fdd0cad3454bf49b5082cd26ed5d47/FLAG16e8a16ac [2024-11-10 15:26:56,190 INFO L435 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/7fbc7a960/69fdd0cad3454bf49b5082cd26ed5d47 [2024-11-10 15:26:56,192 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-11-10 15:26:56,193 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-11-10 15:26:56,194 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-11-10 15:26:56,195 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-11-10 15:26:56,199 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-11-10 15:26:56,199 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 10.11 03:26:56" (1/1) ... [2024-11-10 15:26:56,200 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@752b731 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.11 03:26:56, skipping insertion in model container [2024-11-10 15:26:56,200 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 10.11 03:26:56" (1/1) ... [2024-11-10 15:26:56,262 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-10 15:26:57,056 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 15:26:57,081 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 15:26:57,100 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 15:26:57,180 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 15:26:57,211 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 15:26:57,211 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-10 15:26:57,262 INFO L200 MainTranslator]: Completed pre-run [2024-11-10 15:26:57,486 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-10 15:26:57,625 INFO L204 MainTranslator]: Completed translation [2024-11-10 15:26:57,626 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.11 03:26:57 WrapperNode [2024-11-10 15:26:57,626 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-11-10 15:26:57,627 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-11-10 15:26:57,627 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-11-10 15:26:57,627 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-11-10 15:26:57,632 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.11 03:26:57" (1/1) ... [2024-11-10 15:26:57,692 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.11 03:26:57" (1/1) ... [2024-11-10 15:26:57,895 INFO L138 Inliner]: procedures = 472, calls = 2682, calls flagged for inlining = 55, calls inlined = 37, statements flattened = 3380 [2024-11-10 15:26:57,895 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-11-10 15:26:57,896 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-11-10 15:26:57,896 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-11-10 15:26:57,896 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-11-10 15:26:57,904 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.11 03:26:57" (1/1) ... [2024-11-10 15:26:57,904 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.11 03:26:57" (1/1) ... [2024-11-10 15:26:57,934 INFO L184 PluginConnector]: Executing the observer MemorySlicer from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.11 03:26:57" (1/1) ... [2024-11-10 15:26:58,009 INFO L175 MemorySlicer]: Split 2037 memory accesses to 27 slices as follows [5, 3, 35, 1040, 480, 59, 12, 35, 16, 11, 2, 5, 2, 15, 120, 67, 3, 2, 20, 5, 4, 2, 0, 37, 18, 34, 5]. 51 percent of accesses are in the largest equivalence class. The 1935 initializations are split as follows [3, 3, 15, 1040, 480, 59, 6, 32, 5, 2, 0, 1, 0, 10, 120, 67, 0, 2, 4, 4, 4, 0, 0, 25, 18, 34, 1]. The 37 writes are split as follows [0, 0, 6, 0, 0, 0, 6, 0, 8, 5, 1, 1, 2, 2, 0, 0, 0, 0, 4, 0, 0, 0, 0, 0, 0, 0, 2]. [2024-11-10 15:26:58,010 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.11 03:26:57" (1/1) ... [2024-11-10 15:26:58,010 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.11 03:26:57" (1/1) ... [2024-11-10 15:26:58,084 INFO L184 PluginConnector]: Executing the observer ReplaceArrayAssignments from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.11 03:26:57" (1/1) ... [2024-11-10 15:26:58,087 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.11 03:26:57" (1/1) ... [2024-11-10 15:26:58,108 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.11 03:26:57" (1/1) ... [2024-11-10 15:26:58,120 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.11 03:26:57" (1/1) ... [2024-11-10 15:26:58,145 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-11-10 15:26:58,147 INFO L112 PluginConnector]: ------------------------IcfgBuilder---------------------------- [2024-11-10 15:26:58,147 INFO L270 PluginConnector]: Initializing IcfgBuilder... [2024-11-10 15:26:58,147 INFO L274 PluginConnector]: IcfgBuilder initialized [2024-11-10 15:26:58,148 INFO L184 PluginConnector]: Executing the observer IcfgBuilderObserver from plugin IcfgBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.11 03:26:57" (1/1) ... [2024-11-10 15:26:58,154 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2024-11-10 15:26:58,164 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2024-11-10 15:26:58,190 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 15:26:58,197 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 15:26:58,233 INFO L130 BoogieDeclarations]: Found specification of procedure zf_timer_off [2024-11-10 15:26:58,234 INFO L138 BoogieDeclarations]: Found implementation of procedure zf_timer_off [2024-11-10 15:26:58,234 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_atomic_begin [2024-11-10 15:26:58,235 INFO L138 BoogieDeclarations]: Found implementation of procedure __VERIFIER_atomic_begin [2024-11-10 15:26:58,236 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_irqrestore [2024-11-10 15:26:58,236 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_irqrestore [2024-11-10 15:26:58,236 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2024-11-10 15:26:58,236 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock [2024-11-10 15:26:58,236 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock [2024-11-10 15:26:58,236 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_atomic_end [2024-11-10 15:26:58,236 INFO L138 BoogieDeclarations]: Found implementation of procedure __VERIFIER_atomic_end [2024-11-10 15:26:58,236 INFO L130 BoogieDeclarations]: Found specification of procedure zf_get_control [2024-11-10 15:26:58,237 INFO L138 BoogieDeclarations]: Found implementation of procedure zf_get_control [2024-11-10 15:26:58,237 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#0 [2024-11-10 15:26:58,237 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#1 [2024-11-10 15:26:58,237 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#2 [2024-11-10 15:26:58,237 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#3 [2024-11-10 15:26:58,238 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#4 [2024-11-10 15:26:58,238 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#5 [2024-11-10 15:26:58,238 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#6 [2024-11-10 15:26:58,238 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#7 [2024-11-10 15:26:58,238 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#8 [2024-11-10 15:26:58,238 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#9 [2024-11-10 15:26:58,238 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#10 [2024-11-10 15:26:58,239 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#11 [2024-11-10 15:26:58,239 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#12 [2024-11-10 15:26:58,239 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#13 [2024-11-10 15:26:58,240 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#14 [2024-11-10 15:26:58,240 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#15 [2024-11-10 15:26:58,240 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#16 [2024-11-10 15:26:58,240 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#17 [2024-11-10 15:26:58,240 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#18 [2024-11-10 15:26:58,240 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#19 [2024-11-10 15:26:58,240 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#20 [2024-11-10 15:26:58,240 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#21 [2024-11-10 15:26:58,240 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#22 [2024-11-10 15:26:58,240 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#23 [2024-11-10 15:26:58,240 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#24 [2024-11-10 15:26:58,240 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#25 [2024-11-10 15:26:58,241 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#26 [2024-11-10 15:26:58,241 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2024-11-10 15:26:58,241 INFO L130 BoogieDeclarations]: Found specification of procedure request_region [2024-11-10 15:26:58,241 INFO L138 BoogieDeclarations]: Found implementation of procedure request_region [2024-11-10 15:26:58,241 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-11-10 15:26:58,241 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#0 [2024-11-10 15:26:58,241 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#1 [2024-11-10 15:26:58,241 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#2 [2024-11-10 15:26:58,245 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#3 [2024-11-10 15:26:58,245 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#4 [2024-11-10 15:26:58,245 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#5 [2024-11-10 15:26:58,245 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#6 [2024-11-10 15:26:58,245 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#7 [2024-11-10 15:26:58,245 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#8 [2024-11-10 15:26:58,246 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#9 [2024-11-10 15:26:58,246 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#10 [2024-11-10 15:26:58,246 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#11 [2024-11-10 15:26:58,246 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#12 [2024-11-10 15:26:58,246 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#13 [2024-11-10 15:26:58,246 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#14 [2024-11-10 15:26:58,246 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#15 [2024-11-10 15:26:58,246 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#16 [2024-11-10 15:26:58,246 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#17 [2024-11-10 15:26:58,246 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#18 [2024-11-10 15:26:58,246 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#19 [2024-11-10 15:26:58,246 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#20 [2024-11-10 15:26:58,246 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#21 [2024-11-10 15:26:58,247 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#22 [2024-11-10 15:26:58,247 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#23 [2024-11-10 15:26:58,247 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#24 [2024-11-10 15:26:58,247 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#25 [2024-11-10 15:26:58,247 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#26 [2024-11-10 15:26:58,247 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~VOID [2024-11-10 15:26:58,247 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~VOID [2024-11-10 15:26:58,247 INFO L130 BoogieDeclarations]: Found specification of procedure spin_lock_irqsave [2024-11-10 15:26:58,247 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_lock_irqsave [2024-11-10 15:26:58,247 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~int~TO~VOID [2024-11-10 15:26:58,247 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~int~TO~VOID [2024-11-10 15:26:58,247 INFO L130 BoogieDeclarations]: Found specification of procedure release_region [2024-11-10 15:26:58,247 INFO L138 BoogieDeclarations]: Found implementation of procedure release_region [2024-11-10 15:26:58,247 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-11-10 15:26:58,248 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-11-10 15:26:58,248 INFO L130 BoogieDeclarations]: Found specification of procedure spin_lock_init [2024-11-10 15:26:58,248 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_lock_init [2024-11-10 15:26:58,248 INFO L130 BoogieDeclarations]: Found specification of procedure assume_abort_if_not [2024-11-10 15:26:58,248 INFO L138 BoogieDeclarations]: Found implementation of procedure assume_abort_if_not [2024-11-10 15:26:58,248 INFO L130 BoogieDeclarations]: Found specification of procedure del_timer [2024-11-10 15:26:58,248 INFO L138 BoogieDeclarations]: Found implementation of procedure del_timer [2024-11-10 15:26:58,249 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2024-11-10 15:26:58,249 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#0 [2024-11-10 15:26:58,249 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#1 [2024-11-10 15:26:58,249 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#2 [2024-11-10 15:26:58,250 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#3 [2024-11-10 15:26:58,251 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#4 [2024-11-10 15:26:58,251 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#5 [2024-11-10 15:26:58,251 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#6 [2024-11-10 15:26:58,251 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#7 [2024-11-10 15:26:58,251 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#8 [2024-11-10 15:26:58,251 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#9 [2024-11-10 15:26:58,251 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#10 [2024-11-10 15:26:58,251 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#11 [2024-11-10 15:26:58,251 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#12 [2024-11-10 15:26:58,251 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#13 [2024-11-10 15:26:58,251 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#14 [2024-11-10 15:26:58,252 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#15 [2024-11-10 15:26:58,252 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#16 [2024-11-10 15:26:58,252 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#17 [2024-11-10 15:26:58,252 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#18 [2024-11-10 15:26:58,252 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#19 [2024-11-10 15:26:58,252 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#20 [2024-11-10 15:26:58,252 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#21 [2024-11-10 15:26:58,252 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#22 [2024-11-10 15:26:58,252 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#23 [2024-11-10 15:26:58,252 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#24 [2024-11-10 15:26:58,252 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#25 [2024-11-10 15:26:58,252 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#26 [2024-11-10 15:26:58,252 INFO L130 BoogieDeclarations]: Found specification of procedure add_timer [2024-11-10 15:26:58,252 INFO L138 BoogieDeclarations]: Found implementation of procedure add_timer [2024-11-10 15:26:58,253 INFO L130 BoogieDeclarations]: Found specification of procedure cdev_add [2024-11-10 15:26:58,253 INFO L138 BoogieDeclarations]: Found implementation of procedure cdev_add [2024-11-10 15:26:58,253 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~X~int~X~$Pointer$~TO~int [2024-11-10 15:26:58,253 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~X~int~X~$Pointer$~TO~int [2024-11-10 15:26:58,253 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#0 [2024-11-10 15:26:58,253 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#1 [2024-11-10 15:26:58,253 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#2 [2024-11-10 15:26:58,253 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#3 [2024-11-10 15:26:58,253 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#4 [2024-11-10 15:26:58,253 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#5 [2024-11-10 15:26:58,253 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#6 [2024-11-10 15:26:58,253 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#7 [2024-11-10 15:26:58,253 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#8 [2024-11-10 15:26:58,253 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#9 [2024-11-10 15:26:58,254 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#10 [2024-11-10 15:26:58,254 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#11 [2024-11-10 15:26:58,254 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#12 [2024-11-10 15:26:58,254 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#13 [2024-11-10 15:26:58,254 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#14 [2024-11-10 15:26:58,254 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#15 [2024-11-10 15:26:58,254 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#16 [2024-11-10 15:26:58,254 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#17 [2024-11-10 15:26:58,255 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#18 [2024-11-10 15:26:58,256 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#19 [2024-11-10 15:26:58,256 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#20 [2024-11-10 15:26:58,256 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#21 [2024-11-10 15:26:58,256 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#22 [2024-11-10 15:26:58,257 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#23 [2024-11-10 15:26:58,258 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#24 [2024-11-10 15:26:58,258 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#25 [2024-11-10 15:26:58,258 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#26 [2024-11-10 15:26:58,258 INFO L130 BoogieDeclarations]: Found specification of procedure printk [2024-11-10 15:26:58,259 INFO L138 BoogieDeclarations]: Found implementation of procedure printk [2024-11-10 15:26:58,259 INFO L130 BoogieDeclarations]: Found specification of procedure outw [2024-11-10 15:26:58,259 INFO L138 BoogieDeclarations]: Found implementation of procedure outw [2024-11-10 15:26:58,259 INFO L130 BoogieDeclarations]: Found specification of procedure outb [2024-11-10 15:26:58,259 INFO L138 BoogieDeclarations]: Found implementation of procedure outb [2024-11-10 15:26:58,260 INFO L130 BoogieDeclarations]: Found specification of procedure misc_deregister [2024-11-10 15:26:58,260 INFO L138 BoogieDeclarations]: Found implementation of procedure misc_deregister [2024-11-10 15:26:58,260 INFO L130 BoogieDeclarations]: Found specification of procedure assert_context_process [2024-11-10 15:26:58,260 INFO L138 BoogieDeclarations]: Found implementation of procedure assert_context_process [2024-11-10 15:26:58,260 INFO L130 BoogieDeclarations]: Found specification of procedure zf_set_control [2024-11-10 15:26:58,260 INFO L138 BoogieDeclarations]: Found implementation of procedure zf_set_control [2024-11-10 15:26:58,261 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#0 [2024-11-10 15:26:58,261 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#1 [2024-11-10 15:26:58,261 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#2 [2024-11-10 15:26:58,261 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#3 [2024-11-10 15:26:58,261 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#4 [2024-11-10 15:26:58,262 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#5 [2024-11-10 15:26:58,262 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#6 [2024-11-10 15:26:58,262 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#7 [2024-11-10 15:26:58,262 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#8 [2024-11-10 15:26:58,262 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#9 [2024-11-10 15:26:58,262 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#10 [2024-11-10 15:26:58,262 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#11 [2024-11-10 15:26:58,262 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#12 [2024-11-10 15:26:58,262 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#13 [2024-11-10 15:26:58,263 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#14 [2024-11-10 15:26:58,263 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#15 [2024-11-10 15:26:58,263 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#16 [2024-11-10 15:26:58,263 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#17 [2024-11-10 15:26:58,263 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#18 [2024-11-10 15:26:58,263 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#19 [2024-11-10 15:26:58,263 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#20 [2024-11-10 15:26:58,263 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#21 [2024-11-10 15:26:58,263 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#22 [2024-11-10 15:26:58,264 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#23 [2024-11-10 15:26:58,264 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#24 [2024-11-10 15:26:58,264 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#25 [2024-11-10 15:26:58,264 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#26 [2024-11-10 15:26:58,264 INFO L130 BoogieDeclarations]: Found specification of procedure zf_readw [2024-11-10 15:26:58,265 INFO L138 BoogieDeclarations]: Found implementation of procedure zf_readw [2024-11-10 15:26:58,265 INFO L130 BoogieDeclarations]: Found specification of procedure zf_ping [2024-11-10 15:26:58,265 INFO L138 BoogieDeclarations]: Found implementation of procedure zf_ping [2024-11-10 15:26:58,265 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~X~int~X~int~TO~int [2024-11-10 15:26:58,265 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~X~int~X~int~TO~int [2024-11-10 15:26:58,265 INFO L130 BoogieDeclarations]: Found specification of procedure spin_lock [2024-11-10 15:26:58,265 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_lock [2024-11-10 15:26:58,266 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~TO~int [2024-11-10 15:26:58,266 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~TO~int [2024-11-10 15:26:58,266 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#0 [2024-11-10 15:26:58,266 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#1 [2024-11-10 15:26:58,266 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#2 [2024-11-10 15:26:58,266 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#3 [2024-11-10 15:26:58,266 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#4 [2024-11-10 15:26:58,267 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#5 [2024-11-10 15:26:58,267 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#6 [2024-11-10 15:26:58,267 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#7 [2024-11-10 15:26:58,267 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#8 [2024-11-10 15:26:58,267 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#9 [2024-11-10 15:26:58,267 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#10 [2024-11-10 15:26:58,268 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#11 [2024-11-10 15:26:58,268 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#12 [2024-11-10 15:26:58,268 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#13 [2024-11-10 15:26:58,268 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#14 [2024-11-10 15:26:58,268 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#15 [2024-11-10 15:26:58,268 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#16 [2024-11-10 15:26:58,268 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#17 [2024-11-10 15:26:58,268 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#18 [2024-11-10 15:26:58,268 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#19 [2024-11-10 15:26:58,269 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#20 [2024-11-10 15:26:58,269 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#21 [2024-11-10 15:26:58,269 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#22 [2024-11-10 15:26:58,269 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#23 [2024-11-10 15:26:58,269 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#24 [2024-11-10 15:26:58,269 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#25 [2024-11-10 15:26:58,270 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#26 [2024-11-10 15:26:58,587 INFO L256 CfgBuilder]: Building ICFG [2024-11-10 15:26:58,590 INFO L286 CfgBuilder]: Building CFG for each procedure with an implementation [2024-11-10 15:26:58,798 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L3247: havoc get_user_#t~nondet684#1; [2024-11-10 15:26:58,815 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L1510: havoc #t~ret202; [2024-11-10 15:26:58,828 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L1472: havoc #t~ret201#1; [2024-11-10 15:26:58,828 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L3963: havoc inw_#t~nondet766#1; [2024-11-10 15:26:58,901 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L3271: havoc copy_to_user_#t~nondet687#1; [2024-11-10 15:26:58,902 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L3263: havoc put_user_#t~nondet686#1; [2024-11-10 15:26:59,048 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L1707: havoc zf_open_#t~ret223#1; [2024-11-10 15:26:59,048 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L4510: havoc test_and_set_bit_#t~bitwise807#1; [2024-11-10 15:27:01,841 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L3506: havoc misc_register_#t~ret726#1; [2024-11-10 15:27:01,868 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 15:27:01,871 INFO L158 Benchmark]: Toolchain (without parser) took 5677.71ms. Allocated memory was 186.6MB in the beginning and 442.5MB in the end (delta: 255.9MB). Free memory was 153.6MB in the beginning and 289.6MB in the end (delta: -136.0MB). Peak memory consumption was 282.5MB. Max. memory is 16.1GB. [2024-11-10 15:27:01,872 INFO L158 Benchmark]: CDTParser took 0.58ms. Allocated memory is still 132.1MB. Free memory is still 96.5MB. There was no memory consumed. Max. memory is 16.1GB. [2024-11-10 15:27:01,872 INFO L158 Benchmark]: CACSL2BoogieTranslator took 1432.36ms. Allocated memory is still 186.6MB. Free memory was 153.6MB in the beginning and 87.4MB in the end (delta: 66.2MB). Peak memory consumption was 75.6MB. Max. memory is 16.1GB. [2024-11-10 15:27:01,877 INFO L158 Benchmark]: Boogie Procedure Inliner took 268.74ms. Allocated memory was 186.6MB in the beginning and 295.7MB in the end (delta: 109.1MB). Free memory was 87.4MB in the beginning and 239.1MB in the end (delta: -151.7MB). Peak memory consumption was 40.2MB. Max. memory is 16.1GB. [2024-11-10 15:27:01,878 INFO L158 Benchmark]: Boogie Preprocessor took 249.73ms. Allocated memory is still 295.7MB. Free memory was 239.1MB in the beginning and 205.5MB in the end (delta: 33.6MB). Peak memory consumption was 33.6MB. Max. memory is 16.1GB. [2024-11-10 15:27:01,878 INFO L158 Benchmark]: IcfgBuilder took 3723.41ms. Allocated memory was 295.7MB in the beginning and 442.5MB in the end (delta: 146.8MB). Free memory was 205.5MB in the beginning and 289.6MB in the end (delta: -84.1MB). Peak memory consumption was 225.5MB. Max. memory is 16.1GB. [2024-11-10 15:27:01,880 INFO L338 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.58ms. Allocated memory is still 132.1MB. Free memory is still 96.5MB. There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 1432.36ms. Allocated memory is still 186.6MB. Free memory was 153.6MB in the beginning and 87.4MB in the end (delta: 66.2MB). Peak memory consumption was 75.6MB. Max. memory is 16.1GB. * Boogie Procedure Inliner took 268.74ms. Allocated memory was 186.6MB in the beginning and 295.7MB in the end (delta: 109.1MB). Free memory was 87.4MB in the beginning and 239.1MB in the end (delta: -151.7MB). Peak memory consumption was 40.2MB. Max. memory is 16.1GB. * Boogie Preprocessor took 249.73ms. Allocated memory is still 295.7MB. Free memory was 239.1MB in the beginning and 205.5MB in the end (delta: 33.6MB). Peak memory consumption was 33.6MB. Max. memory is 16.1GB. * IcfgBuilder took 3723.41ms. Allocated memory was 295.7MB in the beginning and 442.5MB in the end (delta: 146.8MB). Free memory was 205.5MB in the beginning and 289.6MB in the end (delta: -84.1MB). Peak memory consumption was 225.5MB. 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 15:27:01,912 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_pthread_mutex_unlock.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 4aba0d481dbad425b1cb3ce4949768f5bfa91a070fed6a0c2b192c70ad920fc2 --- Real Ultimate output --- This is Ultimate 0.2.5-tmp.fs.icfgbuilder-eval-023d838-m [2024-11-10 15:27:03,903 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-10 15:27:03,977 INFO L114 SettingsManager]: Loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-DerefFreeMemtrack-32bit-Automizer_Bitvector.epf [2024-11-10 15:27:03,982 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-11-10 15:27:03,982 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.core.Log level for class [2024-11-10 15:27:04,008 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-10 15:27:04,009 INFO L151 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2024-11-10 15:27:04,010 INFO L153 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2024-11-10 15:27:04,010 INFO L151 SettingsManager]: Preferences of Boogie Preprocessor differ from their defaults: [2024-11-10 15:27:04,011 INFO L153 SettingsManager]: * Use memory slicer=true [2024-11-10 15:27:04,011 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-11-10 15:27:04,012 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2024-11-10 15:27:04,012 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-11-10 15:27:04,013 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-11-10 15:27:04,014 INFO L153 SettingsManager]: * Use SBE=true [2024-11-10 15:27:04,014 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-10 15:27:04,015 INFO L153 SettingsManager]: * sizeof long=4 [2024-11-10 15:27:04,015 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-11-10 15:27:04,015 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-11-10 15:27:04,016 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-10 15:27:04,018 INFO L153 SettingsManager]: * Check for the main procedure if all allocated memory was freed=true [2024-11-10 15:27:04,019 INFO L153 SettingsManager]: * Bitprecise bitfields=true [2024-11-10 15:27:04,019 INFO L153 SettingsManager]: * SV-COMP memtrack compatibility mode=true [2024-11-10 15:27:04,019 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-11-10 15:27:04,019 INFO L153 SettingsManager]: * Adapt memory model on pointer casts if necessary=true [2024-11-10 15:27:04,019 INFO L153 SettingsManager]: * Use bitvectors instead of ints=true [2024-11-10 15:27:04,020 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-11-10 15:27:04,020 INFO L153 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2024-11-10 15:27:04,020 INFO L153 SettingsManager]: * Check unreachability of reach_error function=false [2024-11-10 15:27:04,020 INFO L153 SettingsManager]: * sizeof long double=12 [2024-11-10 15:27:04,020 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-10 15:27:04,020 INFO L151 SettingsManager]: Preferences of IcfgBuilder differ from their defaults: [2024-11-10 15:27:04,021 INFO L153 SettingsManager]: * Size of a code block=SequenceOfStatements [2024-11-10 15:27:04,021 INFO L153 SettingsManager]: * Only consider context switches at boundaries of atomic blocks=true [2024-11-10 15:27:04,021 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2024-11-10 15:27:04,021 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2024-11-10 15:27:04,021 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-10 15:27:04,021 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-11-10 15:27:04,021 INFO L153 SettingsManager]: * Trace refinement strategy=WOLF [2024-11-10 15:27:04,022 INFO L153 SettingsManager]: * Command for external solver=cvc4 --incremental --print-success --lang smt [2024-11-10 15:27:04,022 INFO L153 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false [2024-11-10 15:27:04,022 INFO L153 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2024-11-10 15:27:04,023 INFO L153 SettingsManager]: * Order on configurations for Petri net unfoldings=DBO [2024-11-10 15:27:04,023 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2024-11-10 15:27:04,023 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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G valid-free) ) CHECK( init(main()), LTL(G valid-deref) ) CHECK( init(main()), LTL(G valid-memtrack) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Automizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 32bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 4aba0d481dbad425b1cb3ce4949768f5bfa91a070fed6a0c2b192c70ad920fc2 [2024-11-10 15:27:04,299 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-11-10 15:27:04,318 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-11-10 15:27:04,320 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-11-10 15:27:04,322 INFO L270 PluginConnector]: Initializing CDTParser... [2024-11-10 15:27:04,322 INFO L274 PluginConnector]: CDTParser initialized [2024-11-10 15:27:04,323 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../sv-benchmarks/c/ddv-machzwd/ddv_machzwd_pthread_mutex_unlock.i [2024-11-10 15:27:05,911 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-11-10 15:27:06,234 INFO L384 CDTParser]: Found 1 translation units. [2024-11-10 15:27:06,234 INFO L180 CDTParser]: Scanning /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ddv-machzwd/ddv_machzwd_pthread_mutex_unlock.i [2024-11-10 15:27:06,265 INFO L427 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/a9d3e3bc2/622edd33b21d4ad48c99a83ea58bede2/FLAGa882ac238 [2024-11-10 15:27:06,279 INFO L435 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/a9d3e3bc2/622edd33b21d4ad48c99a83ea58bede2 [2024-11-10 15:27:06,281 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-11-10 15:27:06,283 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-11-10 15:27:06,285 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-11-10 15:27:06,285 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-11-10 15:27:06,292 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-11-10 15:27:06,294 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 10.11 03:27:06" (1/1) ... [2024-11-10 15:27:06,295 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@30b4a2db and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.11 03:27:06, skipping insertion in model container [2024-11-10 15:27:06,295 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 10.11 03:27:06" (1/1) ... [2024-11-10 15:27:06,348 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-10 15:27:07,087 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 15:27:07,115 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 15:27:07,134 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 15:27:07,214 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 15:27:07,231 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 15:27:07,231 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-10 15:27:07,270 INFO L200 MainTranslator]: Completed pre-run [2024-11-10 15:27:07,379 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-10 15:27:07,540 INFO L204 MainTranslator]: Completed translation [2024-11-10 15:27:07,541 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.11 03:27:07 WrapperNode [2024-11-10 15:27:07,541 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-11-10 15:27:07,542 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-11-10 15:27:07,542 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-11-10 15:27:07,542 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-11-10 15:27:07,548 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.11 03:27:07" (1/1) ... [2024-11-10 15:27:07,645 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.11 03:27:07" (1/1) ... [2024-11-10 15:27:07,876 INFO L138 Inliner]: procedures = 481, calls = 2682, calls flagged for inlining = 55, calls inlined = 37, statements flattened = 3280 [2024-11-10 15:27:07,877 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-11-10 15:27:07,880 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-11-10 15:27:07,881 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-11-10 15:27:07,881 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-11-10 15:27:07,893 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.11 03:27:07" (1/1) ... [2024-11-10 15:27:07,894 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.11 03:27:07" (1/1) ... [2024-11-10 15:27:07,914 INFO L184 PluginConnector]: Executing the observer MemorySlicer from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.11 03:27:07" (1/1) ... [2024-11-10 15:27:08,036 INFO L175 MemorySlicer]: Split 2037 memory accesses to 27 slices as follows [5, 3, 35, 1040, 480, 59, 35, 34, 11, 5, 15, 120, 67, 2, 12, 5, 0, 2, 20, 4, 2, 2, 18, 16, 5, 37, 3]. 51 percent of accesses are in the largest equivalence class. The 1935 initializations are split as follows [3, 3, 15, 1040, 480, 59, 32, 34, 2, 1, 10, 120, 67, 0, 6, 4, 0, 2, 4, 4, 0, 0, 18, 5, 1, 25, 0]. The 37 writes are split as follows [0, 0, 6, 0, 0, 0, 0, 0, 5, 1, 2, 0, 0, 2, 6, 0, 0, 0, 4, 0, 0, 1, 0, 8, 2, 0, 0]. [2024-11-10 15:27:08,037 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.11 03:27:07" (1/1) ... [2024-11-10 15:27:08,037 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.11 03:27:07" (1/1) ... [2024-11-10 15:27:08,143 INFO L184 PluginConnector]: Executing the observer ReplaceArrayAssignments from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.11 03:27:07" (1/1) ... [2024-11-10 15:27:08,151 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.11 03:27:07" (1/1) ... [2024-11-10 15:27:08,172 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.11 03:27:07" (1/1) ... [2024-11-10 15:27:08,218 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.11 03:27:07" (1/1) ... [2024-11-10 15:27:08,259 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-11-10 15:27:08,260 INFO L112 PluginConnector]: ------------------------IcfgBuilder---------------------------- [2024-11-10 15:27:08,260 INFO L270 PluginConnector]: Initializing IcfgBuilder... [2024-11-10 15:27:08,260 INFO L274 PluginConnector]: IcfgBuilder initialized [2024-11-10 15:27:08,261 INFO L184 PluginConnector]: Executing the observer IcfgBuilderObserver from plugin IcfgBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.11 03:27:07" (1/1) ... [2024-11-10 15:27:08,269 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2024-11-10 15:27:08,278 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2024-11-10 15:27:08,293 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 15:27:08,297 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 15:27:08,333 INFO L130 BoogieDeclarations]: Found specification of procedure zf_timer_off [2024-11-10 15:27:08,334 INFO L138 BoogieDeclarations]: Found implementation of procedure zf_timer_off [2024-11-10 15:27:08,334 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~X~C_UINT~X~C_ULONG~TO~C_INT [2024-11-10 15:27:08,334 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~X~C_UINT~X~C_ULONG~TO~C_INT [2024-11-10 15:27:08,334 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_atomic_begin [2024-11-10 15:27:08,335 INFO L138 BoogieDeclarations]: Found implementation of procedure __VERIFIER_atomic_begin [2024-11-10 15:27:08,335 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_irqrestore [2024-11-10 15:27:08,335 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_irqrestore [2024-11-10 15:27:08,335 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2024-11-10 15:27:08,335 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE2#0 [2024-11-10 15:27:08,335 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE2#1 [2024-11-10 15:27:08,335 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE2#2 [2024-11-10 15:27:08,335 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE2#3 [2024-11-10 15:27:08,335 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE2#4 [2024-11-10 15:27:08,335 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE2#5 [2024-11-10 15:27:08,336 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE2#6 [2024-11-10 15:27:08,336 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE2#7 [2024-11-10 15:27:08,336 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE2#8 [2024-11-10 15:27:08,336 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE2#9 [2024-11-10 15:27:08,336 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE2#10 [2024-11-10 15:27:08,337 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE2#11 [2024-11-10 15:27:08,337 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE2#12 [2024-11-10 15:27:08,337 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE2#13 [2024-11-10 15:27:08,337 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE2#14 [2024-11-10 15:27:08,337 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE2#15 [2024-11-10 15:27:08,338 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE2#16 [2024-11-10 15:27:08,338 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE2#17 [2024-11-10 15:27:08,338 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE2#18 [2024-11-10 15:27:08,338 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE2#19 [2024-11-10 15:27:08,338 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE2#20 [2024-11-10 15:27:08,338 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE2#21 [2024-11-10 15:27:08,338 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE2#22 [2024-11-10 15:27:08,338 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE2#23 [2024-11-10 15:27:08,338 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE2#24 [2024-11-10 15:27:08,338 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE2#25 [2024-11-10 15:27:08,338 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE2#26 [2024-11-10 15:27:08,338 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE1#0 [2024-11-10 15:27:08,338 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE1#1 [2024-11-10 15:27:08,338 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE1#2 [2024-11-10 15:27:08,338 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE1#3 [2024-11-10 15:27:08,338 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE1#4 [2024-11-10 15:27:08,339 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE1#5 [2024-11-10 15:27:08,339 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE1#6 [2024-11-10 15:27:08,339 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE1#7 [2024-11-10 15:27:08,339 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE1#8 [2024-11-10 15:27:08,339 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE1#9 [2024-11-10 15:27:08,339 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE1#10 [2024-11-10 15:27:08,339 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE1#11 [2024-11-10 15:27:08,339 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE1#12 [2024-11-10 15:27:08,339 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE1#13 [2024-11-10 15:27:08,339 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE1#14 [2024-11-10 15:27:08,339 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE1#15 [2024-11-10 15:27:08,339 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE1#16 [2024-11-10 15:27:08,339 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE1#17 [2024-11-10 15:27:08,339 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE1#18 [2024-11-10 15:27:08,339 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE1#19 [2024-11-10 15:27:08,339 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE1#20 [2024-11-10 15:27:08,339 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE1#21 [2024-11-10 15:27:08,339 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE1#22 [2024-11-10 15:27:08,339 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE1#23 [2024-11-10 15:27:08,340 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE1#24 [2024-11-10 15:27:08,340 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE1#25 [2024-11-10 15:27:08,340 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE1#26 [2024-11-10 15:27:08,340 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE4#0 [2024-11-10 15:27:08,340 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE4#1 [2024-11-10 15:27:08,340 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE4#2 [2024-11-10 15:27:08,340 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE4#3 [2024-11-10 15:27:08,340 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE4#4 [2024-11-10 15:27:08,340 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE4#5 [2024-11-10 15:27:08,341 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE4#6 [2024-11-10 15:27:08,341 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE4#7 [2024-11-10 15:27:08,341 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE4#8 [2024-11-10 15:27:08,342 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE4#9 [2024-11-10 15:27:08,342 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE4#10 [2024-11-10 15:27:08,342 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE4#11 [2024-11-10 15:27:08,342 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE4#12 [2024-11-10 15:27:08,342 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE4#13 [2024-11-10 15:27:08,342 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE4#14 [2024-11-10 15:27:08,342 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE4#15 [2024-11-10 15:27:08,343 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE4#16 [2024-11-10 15:27:08,343 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE4#17 [2024-11-10 15:27:08,343 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE4#18 [2024-11-10 15:27:08,343 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE4#19 [2024-11-10 15:27:08,343 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE4#20 [2024-11-10 15:27:08,343 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE4#21 [2024-11-10 15:27:08,344 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE4#22 [2024-11-10 15:27:08,344 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE4#23 [2024-11-10 15:27:08,344 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE4#24 [2024-11-10 15:27:08,344 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE4#25 [2024-11-10 15:27:08,344 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE4#26 [2024-11-10 15:27:08,344 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE8#0 [2024-11-10 15:27:08,344 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE8#1 [2024-11-10 15:27:08,344 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE8#2 [2024-11-10 15:27:08,344 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE8#3 [2024-11-10 15:27:08,344 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE8#4 [2024-11-10 15:27:08,344 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE8#5 [2024-11-10 15:27:08,344 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE8#6 [2024-11-10 15:27:08,345 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE8#7 [2024-11-10 15:27:08,345 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE8#8 [2024-11-10 15:27:08,345 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE8#9 [2024-11-10 15:27:08,345 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE8#10 [2024-11-10 15:27:08,345 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE8#11 [2024-11-10 15:27:08,345 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE8#12 [2024-11-10 15:27:08,345 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE8#13 [2024-11-10 15:27:08,345 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE8#14 [2024-11-10 15:27:08,345 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE8#15 [2024-11-10 15:27:08,346 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE8#16 [2024-11-10 15:27:08,346 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE8#17 [2024-11-10 15:27:08,346 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE8#18 [2024-11-10 15:27:08,346 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE8#19 [2024-11-10 15:27:08,346 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE8#20 [2024-11-10 15:27:08,346 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE8#21 [2024-11-10 15:27:08,346 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE8#22 [2024-11-10 15:27:08,346 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE8#23 [2024-11-10 15:27:08,346 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE8#24 [2024-11-10 15:27:08,346 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE8#25 [2024-11-10 15:27:08,346 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE8#26 [2024-11-10 15:27:08,346 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock [2024-11-10 15:27:08,346 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock [2024-11-10 15:27:08,347 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_atomic_end [2024-11-10 15:27:08,347 INFO L138 BoogieDeclarations]: Found implementation of procedure __VERIFIER_atomic_end [2024-11-10 15:27:08,347 INFO L130 BoogieDeclarations]: Found specification of procedure zf_get_control [2024-11-10 15:27:08,347 INFO L138 BoogieDeclarations]: Found implementation of procedure zf_get_control [2024-11-10 15:27:08,347 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~TO~C_INT [2024-11-10 15:27:08,347 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~TO~C_INT [2024-11-10 15:27:08,347 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2024-11-10 15:27:08,347 INFO L130 BoogieDeclarations]: Found specification of procedure request_region [2024-11-10 15:27:08,347 INFO L138 BoogieDeclarations]: Found implementation of procedure request_region [2024-11-10 15:27:08,347 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-11-10 15:27:08,348 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#0 [2024-11-10 15:27:08,348 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#1 [2024-11-10 15:27:08,348 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#2 [2024-11-10 15:27:08,348 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#3 [2024-11-10 15:27:08,349 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#4 [2024-11-10 15:27:08,349 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#5 [2024-11-10 15:27:08,349 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#6 [2024-11-10 15:27:08,349 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#7 [2024-11-10 15:27:08,349 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#8 [2024-11-10 15:27:08,349 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#9 [2024-11-10 15:27:08,349 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#10 [2024-11-10 15:27:08,349 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#11 [2024-11-10 15:27:08,349 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#12 [2024-11-10 15:27:08,349 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#13 [2024-11-10 15:27:08,349 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#14 [2024-11-10 15:27:08,349 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#15 [2024-11-10 15:27:08,349 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#16 [2024-11-10 15:27:08,349 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#17 [2024-11-10 15:27:08,349 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#18 [2024-11-10 15:27:08,349 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#19 [2024-11-10 15:27:08,350 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#20 [2024-11-10 15:27:08,350 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#21 [2024-11-10 15:27:08,350 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#22 [2024-11-10 15:27:08,350 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#23 [2024-11-10 15:27:08,350 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#24 [2024-11-10 15:27:08,350 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#25 [2024-11-10 15:27:08,350 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#26 [2024-11-10 15:27:08,350 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~VOID [2024-11-10 15:27:08,350 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~VOID [2024-11-10 15:27:08,350 INFO L130 BoogieDeclarations]: Found specification of procedure spin_lock_irqsave [2024-11-10 15:27:08,350 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_lock_irqsave [2024-11-10 15:27:08,350 INFO L130 BoogieDeclarations]: Found specification of procedure release_region [2024-11-10 15:27:08,350 INFO L138 BoogieDeclarations]: Found implementation of procedure release_region [2024-11-10 15:27:08,350 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-11-10 15:27:08,350 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-11-10 15:27:08,350 INFO L130 BoogieDeclarations]: Found specification of procedure spin_lock_init [2024-11-10 15:27:08,350 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_lock_init [2024-11-10 15:27:08,350 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE8#0 [2024-11-10 15:27:08,350 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE8#1 [2024-11-10 15:27:08,350 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE8#2 [2024-11-10 15:27:08,350 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE8#3 [2024-11-10 15:27:08,350 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE8#4 [2024-11-10 15:27:08,351 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE8#5 [2024-11-10 15:27:08,351 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE8#6 [2024-11-10 15:27:08,351 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE8#7 [2024-11-10 15:27:08,351 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE8#8 [2024-11-10 15:27:08,351 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE8#9 [2024-11-10 15:27:08,351 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE8#10 [2024-11-10 15:27:08,351 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE8#11 [2024-11-10 15:27:08,351 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE8#12 [2024-11-10 15:27:08,351 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE8#13 [2024-11-10 15:27:08,351 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE8#14 [2024-11-10 15:27:08,351 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE8#15 [2024-11-10 15:27:08,351 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE8#16 [2024-11-10 15:27:08,351 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE8#17 [2024-11-10 15:27:08,351 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE8#18 [2024-11-10 15:27:08,351 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE8#19 [2024-11-10 15:27:08,351 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE8#20 [2024-11-10 15:27:08,351 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE8#21 [2024-11-10 15:27:08,351 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE8#22 [2024-11-10 15:27:08,351 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE8#23 [2024-11-10 15:27:08,351 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE8#24 [2024-11-10 15:27:08,351 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE8#25 [2024-11-10 15:27:08,351 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE8#26 [2024-11-10 15:27:08,352 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE4#0 [2024-11-10 15:27:08,352 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE4#1 [2024-11-10 15:27:08,352 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE4#2 [2024-11-10 15:27:08,352 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE4#3 [2024-11-10 15:27:08,352 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE4#4 [2024-11-10 15:27:08,352 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE4#5 [2024-11-10 15:27:08,352 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE4#6 [2024-11-10 15:27:08,352 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE4#7 [2024-11-10 15:27:08,352 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE4#8 [2024-11-10 15:27:08,352 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE4#9 [2024-11-10 15:27:08,352 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE4#10 [2024-11-10 15:27:08,354 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE4#11 [2024-11-10 15:27:08,354 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE4#12 [2024-11-10 15:27:08,354 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE4#13 [2024-11-10 15:27:08,354 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE4#14 [2024-11-10 15:27:08,354 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE4#15 [2024-11-10 15:27:08,355 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE4#16 [2024-11-10 15:27:08,355 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE4#17 [2024-11-10 15:27:08,355 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE4#18 [2024-11-10 15:27:08,355 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE4#19 [2024-11-10 15:27:08,355 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE4#20 [2024-11-10 15:27:08,355 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE4#21 [2024-11-10 15:27:08,355 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE4#22 [2024-11-10 15:27:08,355 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE4#23 [2024-11-10 15:27:08,355 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE4#24 [2024-11-10 15:27:08,355 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE4#25 [2024-11-10 15:27:08,355 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE4#26 [2024-11-10 15:27:08,355 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE2#0 [2024-11-10 15:27:08,356 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE2#1 [2024-11-10 15:27:08,356 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE2#2 [2024-11-10 15:27:08,356 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE2#3 [2024-11-10 15:27:08,356 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE2#4 [2024-11-10 15:27:08,356 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE2#5 [2024-11-10 15:27:08,356 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE2#6 [2024-11-10 15:27:08,356 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE2#7 [2024-11-10 15:27:08,356 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE2#8 [2024-11-10 15:27:08,356 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE2#9 [2024-11-10 15:27:08,356 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE2#10 [2024-11-10 15:27:08,356 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE2#11 [2024-11-10 15:27:08,356 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE2#12 [2024-11-10 15:27:08,356 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE2#13 [2024-11-10 15:27:08,357 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE2#14 [2024-11-10 15:27:08,357 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE2#15 [2024-11-10 15:27:08,357 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE2#16 [2024-11-10 15:27:08,357 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE2#17 [2024-11-10 15:27:08,357 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE2#18 [2024-11-10 15:27:08,357 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE2#19 [2024-11-10 15:27:08,357 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE2#20 [2024-11-10 15:27:08,357 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE2#21 [2024-11-10 15:27:08,357 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE2#22 [2024-11-10 15:27:08,357 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE2#23 [2024-11-10 15:27:08,357 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE2#24 [2024-11-10 15:27:08,357 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE2#25 [2024-11-10 15:27:08,358 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE2#26 [2024-11-10 15:27:08,358 INFO L130 BoogieDeclarations]: Found specification of procedure assume_abort_if_not [2024-11-10 15:27:08,358 INFO L138 BoogieDeclarations]: Found implementation of procedure assume_abort_if_not [2024-11-10 15:27:08,358 INFO L130 BoogieDeclarations]: Found specification of procedure del_timer [2024-11-10 15:27:08,358 INFO L138 BoogieDeclarations]: Found implementation of procedure del_timer [2024-11-10 15:27:08,358 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2024-11-10 15:27:08,358 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#0 [2024-11-10 15:27:08,358 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#1 [2024-11-10 15:27:08,358 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#2 [2024-11-10 15:27:08,358 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#3 [2024-11-10 15:27:08,358 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#4 [2024-11-10 15:27:08,359 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#5 [2024-11-10 15:27:08,359 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#6 [2024-11-10 15:27:08,359 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#7 [2024-11-10 15:27:08,359 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#8 [2024-11-10 15:27:08,359 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#9 [2024-11-10 15:27:08,359 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#10 [2024-11-10 15:27:08,359 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#11 [2024-11-10 15:27:08,359 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#12 [2024-11-10 15:27:08,359 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#13 [2024-11-10 15:27:08,360 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#14 [2024-11-10 15:27:08,360 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#15 [2024-11-10 15:27:08,360 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#16 [2024-11-10 15:27:08,360 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#17 [2024-11-10 15:27:08,360 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#18 [2024-11-10 15:27:08,361 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#19 [2024-11-10 15:27:08,361 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#20 [2024-11-10 15:27:08,362 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#21 [2024-11-10 15:27:08,362 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#22 [2024-11-10 15:27:08,362 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#23 [2024-11-10 15:27:08,362 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#24 [2024-11-10 15:27:08,362 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#25 [2024-11-10 15:27:08,362 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#26 [2024-11-10 15:27:08,362 INFO L130 BoogieDeclarations]: Found specification of procedure add_timer [2024-11-10 15:27:08,362 INFO L138 BoogieDeclarations]: Found implementation of procedure add_timer [2024-11-10 15:27:08,362 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE8#0 [2024-11-10 15:27:08,362 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE8#1 [2024-11-10 15:27:08,362 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE8#2 [2024-11-10 15:27:08,362 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE8#3 [2024-11-10 15:27:08,362 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE8#4 [2024-11-10 15:27:08,362 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE8#5 [2024-11-10 15:27:08,362 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE8#6 [2024-11-10 15:27:08,362 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE8#7 [2024-11-10 15:27:08,362 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE8#8 [2024-11-10 15:27:08,362 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE8#9 [2024-11-10 15:27:08,362 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE8#10 [2024-11-10 15:27:08,362 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE8#11 [2024-11-10 15:27:08,362 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE8#12 [2024-11-10 15:27:08,362 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE8#13 [2024-11-10 15:27:08,364 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE8#14 [2024-11-10 15:27:08,364 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE8#15 [2024-11-10 15:27:08,364 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE8#16 [2024-11-10 15:27:08,364 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE8#17 [2024-11-10 15:27:08,364 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE8#18 [2024-11-10 15:27:08,364 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE8#19 [2024-11-10 15:27:08,364 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE8#20 [2024-11-10 15:27:08,364 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE8#21 [2024-11-10 15:27:08,365 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE8#22 [2024-11-10 15:27:08,365 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE8#23 [2024-11-10 15:27:08,365 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE8#24 [2024-11-10 15:27:08,365 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE8#25 [2024-11-10 15:27:08,365 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE8#26 [2024-11-10 15:27:08,365 INFO L130 BoogieDeclarations]: Found specification of procedure cdev_add [2024-11-10 15:27:08,365 INFO L138 BoogieDeclarations]: Found implementation of procedure cdev_add [2024-11-10 15:27:08,365 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE1#0 [2024-11-10 15:27:08,365 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE1#1 [2024-11-10 15:27:08,365 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE1#2 [2024-11-10 15:27:08,365 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE1#3 [2024-11-10 15:27:08,365 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE1#4 [2024-11-10 15:27:08,365 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE1#5 [2024-11-10 15:27:08,365 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE1#6 [2024-11-10 15:27:08,365 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE1#7 [2024-11-10 15:27:08,365 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE1#8 [2024-11-10 15:27:08,365 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE1#9 [2024-11-10 15:27:08,366 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE1#10 [2024-11-10 15:27:08,366 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE1#11 [2024-11-10 15:27:08,366 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE1#12 [2024-11-10 15:27:08,366 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE1#13 [2024-11-10 15:27:08,366 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE1#14 [2024-11-10 15:27:08,366 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE1#15 [2024-11-10 15:27:08,366 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE1#16 [2024-11-10 15:27:08,366 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE1#17 [2024-11-10 15:27:08,366 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE1#18 [2024-11-10 15:27:08,366 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE1#19 [2024-11-10 15:27:08,366 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE1#20 [2024-11-10 15:27:08,366 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE1#21 [2024-11-10 15:27:08,366 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE1#22 [2024-11-10 15:27:08,366 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE1#23 [2024-11-10 15:27:08,366 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE1#24 [2024-11-10 15:27:08,366 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE1#25 [2024-11-10 15:27:08,366 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE1#26 [2024-11-10 15:27:08,366 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE2#0 [2024-11-10 15:27:08,366 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE2#1 [2024-11-10 15:27:08,366 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE2#2 [2024-11-10 15:27:08,366 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE2#3 [2024-11-10 15:27:08,366 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE2#4 [2024-11-10 15:27:08,366 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE2#5 [2024-11-10 15:27:08,366 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE2#6 [2024-11-10 15:27:08,366 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE2#7 [2024-11-10 15:27:08,367 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE2#8 [2024-11-10 15:27:08,367 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE2#9 [2024-11-10 15:27:08,367 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE2#10 [2024-11-10 15:27:08,367 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE2#11 [2024-11-10 15:27:08,367 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE2#12 [2024-11-10 15:27:08,367 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE2#13 [2024-11-10 15:27:08,367 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE2#14 [2024-11-10 15:27:08,367 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE2#15 [2024-11-10 15:27:08,367 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE2#16 [2024-11-10 15:27:08,367 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE2#17 [2024-11-10 15:27:08,367 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE2#18 [2024-11-10 15:27:08,367 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE2#19 [2024-11-10 15:27:08,367 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE2#20 [2024-11-10 15:27:08,367 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE2#21 [2024-11-10 15:27:08,367 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE2#22 [2024-11-10 15:27:08,367 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE2#23 [2024-11-10 15:27:08,367 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE2#24 [2024-11-10 15:27:08,367 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE2#25 [2024-11-10 15:27:08,367 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE2#26 [2024-11-10 15:27:08,367 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE4#0 [2024-11-10 15:27:08,367 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE4#1 [2024-11-10 15:27:08,367 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE4#2 [2024-11-10 15:27:08,367 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE4#3 [2024-11-10 15:27:08,367 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE4#4 [2024-11-10 15:27:08,368 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE4#5 [2024-11-10 15:27:08,368 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE4#6 [2024-11-10 15:27:08,368 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE4#7 [2024-11-10 15:27:08,368 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE4#8 [2024-11-10 15:27:08,368 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE4#9 [2024-11-10 15:27:08,368 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE4#10 [2024-11-10 15:27:08,368 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE4#11 [2024-11-10 15:27:08,368 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE4#12 [2024-11-10 15:27:08,368 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE4#13 [2024-11-10 15:27:08,368 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE4#14 [2024-11-10 15:27:08,368 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE4#15 [2024-11-10 15:27:08,370 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE4#16 [2024-11-10 15:27:08,370 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE4#17 [2024-11-10 15:27:08,370 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE4#18 [2024-11-10 15:27:08,370 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE4#19 [2024-11-10 15:27:08,370 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE4#20 [2024-11-10 15:27:08,370 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE4#21 [2024-11-10 15:27:08,370 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE4#22 [2024-11-10 15:27:08,370 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE4#23 [2024-11-10 15:27:08,370 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE4#24 [2024-11-10 15:27:08,370 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE4#25 [2024-11-10 15:27:08,371 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE4#26 [2024-11-10 15:27:08,371 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#0 [2024-11-10 15:27:08,371 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#1 [2024-11-10 15:27:08,371 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#2 [2024-11-10 15:27:08,371 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#3 [2024-11-10 15:27:08,371 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#4 [2024-11-10 15:27:08,371 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#5 [2024-11-10 15:27:08,371 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#6 [2024-11-10 15:27:08,373 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#7 [2024-11-10 15:27:08,374 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#8 [2024-11-10 15:27:08,374 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#9 [2024-11-10 15:27:08,374 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#10 [2024-11-10 15:27:08,374 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#11 [2024-11-10 15:27:08,374 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#12 [2024-11-10 15:27:08,374 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#13 [2024-11-10 15:27:08,374 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#14 [2024-11-10 15:27:08,374 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#15 [2024-11-10 15:27:08,374 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#16 [2024-11-10 15:27:08,374 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#17 [2024-11-10 15:27:08,374 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#18 [2024-11-10 15:27:08,374 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#19 [2024-11-10 15:27:08,374 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#20 [2024-11-10 15:27:08,374 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#21 [2024-11-10 15:27:08,374 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#22 [2024-11-10 15:27:08,374 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#23 [2024-11-10 15:27:08,374 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#24 [2024-11-10 15:27:08,374 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#25 [2024-11-10 15:27:08,374 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#26 [2024-11-10 15:27:08,375 INFO L130 BoogieDeclarations]: Found specification of procedure printk [2024-11-10 15:27:08,375 INFO L138 BoogieDeclarations]: Found implementation of procedure printk [2024-11-10 15:27:08,375 INFO L130 BoogieDeclarations]: Found specification of procedure outw [2024-11-10 15:27:08,375 INFO L138 BoogieDeclarations]: Found implementation of procedure outw [2024-11-10 15:27:08,375 INFO L130 BoogieDeclarations]: Found specification of procedure outb [2024-11-10 15:27:08,375 INFO L138 BoogieDeclarations]: Found implementation of procedure outb [2024-11-10 15:27:08,375 INFO L130 BoogieDeclarations]: Found specification of procedure misc_deregister [2024-11-10 15:27:08,375 INFO L138 BoogieDeclarations]: Found implementation of procedure misc_deregister [2024-11-10 15:27:08,375 INFO L130 BoogieDeclarations]: Found specification of procedure assert_context_process [2024-11-10 15:27:08,375 INFO L138 BoogieDeclarations]: Found implementation of procedure assert_context_process [2024-11-10 15:27:08,375 INFO L130 BoogieDeclarations]: Found specification of procedure zf_set_control [2024-11-10 15:27:08,375 INFO L138 BoogieDeclarations]: Found implementation of procedure zf_set_control [2024-11-10 15:27:08,375 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~X~C_ULONG~X~$Pointer$~TO~C_LONG [2024-11-10 15:27:08,375 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~X~C_ULONG~X~$Pointer$~TO~C_LONG [2024-11-10 15:27:08,375 INFO L130 BoogieDeclarations]: Found specification of procedure zf_readw [2024-11-10 15:27:08,375 INFO L138 BoogieDeclarations]: Found implementation of procedure zf_readw [2024-11-10 15:27:08,375 INFO L130 BoogieDeclarations]: Found specification of procedure zf_ping [2024-11-10 15:27:08,375 INFO L138 BoogieDeclarations]: Found implementation of procedure zf_ping [2024-11-10 15:27:08,375 INFO L130 BoogieDeclarations]: Found specification of procedure spin_lock [2024-11-10 15:27:08,375 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_lock [2024-11-10 15:27:08,375 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~C_ULONG~TO~VOID [2024-11-10 15:27:08,375 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~C_ULONG~TO~VOID [2024-11-10 15:27:08,907 INFO L256 CfgBuilder]: Building ICFG [2024-11-10 15:27:08,909 INFO L286 CfgBuilder]: Building CFG for each procedure with an implementation [2024-11-10 15:27:09,003 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L3271: havoc copy_to_user_#t~nondet676#1; [2024-11-10 15:27:09,003 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L3263: havoc put_user_#t~nondet675#1; [2024-11-10 15:27:09,065 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L1510: havoc #t~ret199; [2024-11-10 15:27:09,221 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L1707: havoc zf_open_#t~ret217#1; [2024-11-10 15:27:13,100 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L3506: havoc misc_register_#t~ret714#1; [2024-11-10 15:27:13,248 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L3247: havoc get_user_#t~nondet673#1; [2024-11-10 15:27:13,255 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L1472: havoc #t~ret198#1; [2024-11-10 15:27:13,255 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L3963: havoc inw_#t~nondet753#1; [2024-11-10 15:27:13,309 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 15:27:13,313 INFO L158 Benchmark]: Toolchain (without parser) took 7029.91ms. Allocated memory was 69.2MB in the beginning and 396.4MB in the end (delta: 327.2MB). Free memory was 42.7MB in the beginning and 197.3MB in the end (delta: -154.6MB). Peak memory consumption was 272.8MB. Max. memory is 16.1GB. [2024-11-10 15:27:13,314 INFO L158 Benchmark]: CDTParser took 0.17ms. Allocated memory is still 69.2MB. Free memory was 45.4MB in the beginning and 45.3MB in the end (delta: 92.1kB). There was no memory consumed. Max. memory is 16.1GB. [2024-11-10 15:27:13,314 INFO L158 Benchmark]: CACSL2BoogieTranslator took 1256.48ms. Allocated memory was 69.2MB in the beginning and 98.6MB in the end (delta: 29.4MB). Free memory was 42.5MB in the beginning and 31.9MB in the end (delta: 10.7MB). Peak memory consumption was 46.9MB. Max. memory is 16.1GB. [2024-11-10 15:27:13,315 INFO L158 Benchmark]: Boogie Procedure Inliner took 338.17ms. Allocated memory was 98.6MB in the beginning and 130.0MB in the end (delta: 31.5MB). Free memory was 31.9MB in the beginning and 61.5MB in the end (delta: -29.6MB). Peak memory consumption was 9.5MB. Max. memory is 16.1GB. [2024-11-10 15:27:13,315 INFO L158 Benchmark]: Boogie Preprocessor took 378.81ms. Allocated memory is still 130.0MB. Free memory was 61.5MB in the beginning and 60.5MB in the end (delta: 978.5kB). Peak memory consumption was 36.3MB. Max. memory is 16.1GB. [2024-11-10 15:27:13,315 INFO L158 Benchmark]: IcfgBuilder took 5052.11ms. Allocated memory was 130.0MB in the beginning and 396.4MB in the end (delta: 266.3MB). Free memory was 60.5MB in the beginning and 197.3MB in the end (delta: -136.8MB). Peak memory consumption was 230.4MB. Max. memory is 16.1GB. [2024-11-10 15:27:13,317 INFO L338 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.17ms. Allocated memory is still 69.2MB. Free memory was 45.4MB in the beginning and 45.3MB in the end (delta: 92.1kB). There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 1256.48ms. Allocated memory was 69.2MB in the beginning and 98.6MB in the end (delta: 29.4MB). Free memory was 42.5MB in the beginning and 31.9MB in the end (delta: 10.7MB). Peak memory consumption was 46.9MB. Max. memory is 16.1GB. * Boogie Procedure Inliner took 338.17ms. Allocated memory was 98.6MB in the beginning and 130.0MB in the end (delta: 31.5MB). Free memory was 31.9MB in the beginning and 61.5MB in the end (delta: -29.6MB). Peak memory consumption was 9.5MB. Max. memory is 16.1GB. * Boogie Preprocessor took 378.81ms. Allocated memory is still 130.0MB. Free memory was 61.5MB in the beginning and 60.5MB in the end (delta: 978.5kB). Peak memory consumption was 36.3MB. Max. memory is 16.1GB. * IcfgBuilder took 5052.11ms. Allocated memory was 130.0MB in the beginning and 396.4MB in the end (delta: 266.3MB). Free memory was 60.5MB in the beginning and 197.3MB in the end (delta: -136.8MB). Peak memory consumption was 230.4MB. 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 15:27:13,350 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 (1)] Forceful destruction successful, exit code 0 Received shutdown request... --- End real Ultimate output --- Execution finished normally Writing output log to file Ultimate.log Result: ERROR: ExceptionOrErrorResult: NullPointerException: null