./Ultimate.py --spec ../sv-benchmarks/c/properties/unreach-call.prp --file ../sv-benchmarks/c/ldv-linux-3.0/module_get_put-drivers-video-aty-aty128fb.ko.cil.out.i --full-output --architecture 64bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version 8be7027f Calling Ultimate with: /root/.sdkman/candidates/java/11.0.12-open/bin/java -Dosgi.configuration.area=/storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/config -Xmx15G -Xms4m -jar /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data -tc /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/AutomizerReach.xml -i ../sv-benchmarks/c/ldv-linux-3.0/module_get_put-drivers-video-aty-aty128fb.ko.cil.out.i -s /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-64bit-Automizer_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux --witnessprinter.witness.filename witness --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G ! call(reach_error())) ) --witnessprinter.graph.data.producer Automizer --witnessprinter.graph.data.architecture 64bit --witnessprinter.graph.data.programhash 90a9d5983b0a64f88c4fd1a42c435216c8c42bb222ad141217c00fc1ce78e659 --- Real Ultimate output --- This is Ultimate 0.2.5-wip.dk.perfect-tracechecks-8be7027-m [2024-11-12 09:04:22,268 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-12 09:04:22,340 INFO L114 SettingsManager]: Loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-64bit-Automizer_Default.epf [2024-11-12 09:04:22,346 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-11-12 09:04:22,347 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.core.Log level for class [2024-11-12 09:04:22,368 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-12 09:04:22,368 INFO L151 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2024-11-12 09:04:22,369 INFO L153 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2024-11-12 09:04:22,369 INFO L151 SettingsManager]: Preferences of Boogie Preprocessor differ from their defaults: [2024-11-12 09:04:22,370 INFO L153 SettingsManager]: * Use memory slicer=true [2024-11-12 09:04:22,370 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-11-12 09:04:22,370 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2024-11-12 09:04:22,371 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-11-12 09:04:22,371 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-11-12 09:04:22,372 INFO L153 SettingsManager]: * Use SBE=true [2024-11-12 09:04:22,372 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-12 09:04:22,373 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-11-12 09:04:22,373 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-11-12 09:04:22,373 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-12 09:04:22,374 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-11-12 09:04:22,374 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-11-12 09:04:22,375 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-11-12 09:04:22,375 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-11-12 09:04:22,375 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-11-12 09:04:22,376 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-12 09:04:22,376 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-11-12 09:04:22,376 INFO L153 SettingsManager]: * Size of a code block=SequenceOfStatements [2024-11-12 09:04:22,377 INFO L153 SettingsManager]: * Only consider context switches at boundaries of atomic blocks=true [2024-11-12 09:04:22,380 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2024-11-12 09:04:22,381 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2024-11-12 09:04:22,381 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-12 09:04:22,381 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-11-12 09:04:22,381 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-11-12 09:04:22,381 INFO L153 SettingsManager]: * Trace refinement strategy=CAMEL [2024-11-12 09:04:22,382 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-11-12 09:04:22,382 INFO L153 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false [2024-11-12 09:04:22,382 INFO L153 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2024-11-12 09:04:22,382 INFO L153 SettingsManager]: * Order on configurations for Petri net unfoldings=DBO [2024-11-12 09:04:22,383 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2024-11-12 09:04:22,383 INFO L153 SettingsManager]: * Looper check in Petri net analysis=SEMANTIC WARNING: An illegal reflective access operation has occurred WARNING: Illegal reflective access by com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 (file:/storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/plugins/com.sun.xml.bind_2.2.0.v201505121915.jar) to method java.lang.ClassLoader.defineClass(java.lang.String,byte[],int,int) WARNING: Please consider reporting this to the maintainers of com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Automizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 90a9d5983b0a64f88c4fd1a42c435216c8c42bb222ad141217c00fc1ce78e659 [2024-11-12 09:04:22,634 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-11-12 09:04:22,663 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-11-12 09:04:22,666 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-11-12 09:04:22,669 INFO L270 PluginConnector]: Initializing CDTParser... [2024-11-12 09:04:22,669 INFO L274 PluginConnector]: CDTParser initialized [2024-11-12 09:04:22,671 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../sv-benchmarks/c/ldv-linux-3.0/module_get_put-drivers-video-aty-aty128fb.ko.cil.out.i [2024-11-12 09:04:24,195 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-11-12 09:04:24,726 INFO L384 CDTParser]: Found 1 translation units. [2024-11-12 09:04:24,727 INFO L180 CDTParser]: Scanning /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-3.0/module_get_put-drivers-video-aty-aty128fb.ko.cil.out.i [2024-11-12 09:04:24,759 INFO L427 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/1cc11f20b/a38cdedb3e5d4f80ba51da191757be58/FLAG4913d8fe8 [2024-11-12 09:04:24,794 INFO L435 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/1cc11f20b/a38cdedb3e5d4f80ba51da191757be58 [2024-11-12 09:04:24,797 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-11-12 09:04:24,798 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-11-12 09:04:24,799 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-11-12 09:04:24,799 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-11-12 09:04:24,805 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-11-12 09:04:24,806 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 12.11 09:04:24" (1/1) ... [2024-11-12 09:04:24,806 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@78d3ec83 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 12.11 09:04:24, skipping insertion in model container [2024-11-12 09:04:24,807 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 12.11 09:04:24" (1/1) ... [2024-11-12 09:04:24,904 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-12 09:04:25,868 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-3.0/module_get_put-drivers-video-aty-aty128fb.ko.cil.out.i[182445,182458] [2024-11-12 09:04:25,912 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-12 09:04:25,965 INFO L200 MainTranslator]: Completed pre-run [2024-11-12 09:04:26,053 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("movb %1,%0": "=q" (ret): "m" (*((unsigned char volatile *)addr)): "memory"); [3762] [2024-11-12 09:04:26,055 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("movl %1,%0": "=r" (ret): "m" (*((unsigned int volatile *)addr)): "memory"); [3769] [2024-11-12 09:04:26,056 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("movb %0,%1": : "q" (val), "m" (*((unsigned char volatile *)addr)): "memory"); [3776] [2024-11-12 09:04:26,056 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("movl %0,%1": : "r" (val), "m" (*((unsigned int volatile *)addr)): "memory"); [3783] [2024-11-12 09:04:26,223 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("call __get_user_1": "=a" (__ret_gu), "=d" (__val_gu): "0" ((__u32 *)arg)); [6159] [2024-11-12 09:04:26,223 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("call __get_user_2": "=a" (__ret_gu), "=d" (__val_gu): "0" ((__u32 *)arg)); [6161] [2024-11-12 09:04:26,224 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("call __get_user_4": "=a" (__ret_gu), "=d" (__val_gu): "0" ((__u32 *)arg)); [6164] [2024-11-12 09:04:26,224 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("call __get_user_8": "=a" (__ret_gu), "=d" (__val_gu): "0" ((__u32 *)arg)); [6166] [2024-11-12 09:04:26,225 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("call __get_user_X": "=a" (__ret_gu), "=d" (__val_gu): "0" ((__u32 *)arg)); [6169] [2024-11-12 09:04:26,226 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("call __put_user_1": "=a" (__ret_pu): "0" (__pu_val), "c" ((__u32 *)arg): "ebx"); [6210-6211] [2024-11-12 09:04:26,227 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("call __put_user_2": "=a" (__ret_pu): "0" (__pu_val), "c" ((__u32 *)arg): "ebx"); [6213-6214] [2024-11-12 09:04:26,227 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("call __put_user_4": "=a" (__ret_pu): "0" (__pu_val), "c" ((__u32 *)arg): "ebx"); [6217-6218] [2024-11-12 09:04:26,227 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("call __put_user_8": "=a" (__ret_pu): "0" (__pu_val), "c" ((__u32 *)arg): "ebx"); [6220-6221] [2024-11-12 09:04:26,228 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("call __put_user_X": "=a" (__ret_pu): "0" (__pu_val), "c" ((__u32 *)arg): "ebx"); [6224-6225] [2024-11-12 09:04:26,239 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-3.0/module_get_put-drivers-video-aty-aty128fb.ko.cil.out.i[182445,182458] [2024-11-12 09:04:26,250 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-12 09:04:26,501 INFO L204 MainTranslator]: Completed translation [2024-11-12 09:04:26,502 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 12.11 09:04:26 WrapperNode [2024-11-12 09:04:26,502 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-11-12 09:04:26,503 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-11-12 09:04:26,504 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-11-12 09:04:26,504 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-11-12 09:04:26,511 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 12.11 09:04:26" (1/1) ... [2024-11-12 09:04:26,611 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 12.11 09:04:26" (1/1) ... [2024-11-12 09:04:26,907 INFO L138 Inliner]: procedures = 150, calls = 2273, calls flagged for inlining = 66, calls inlined = 60, statements flattened = 5211 [2024-11-12 09:04:26,908 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-11-12 09:04:26,909 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-11-12 09:04:26,909 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-11-12 09:04:26,909 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-11-12 09:04:26,920 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 12.11 09:04:26" (1/1) ... [2024-11-12 09:04:26,921 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 12.11 09:04:26" (1/1) ... [2024-11-12 09:04:26,984 INFO L184 PluginConnector]: Executing the observer MemorySlicer from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 12.11 09:04:26" (1/1) ... [2024-11-12 09:04:27,293 INFO L175 MemorySlicer]: Split 1750 memory accesses to 26 slices as follows [3, 15, 45, 121, 16, 9, 2, 40, 1, 63, 4, 7, 1, 14, 2, 30, 9, 1324, 16, 4, 8, 5, 2, 4, 4, 1]. 76 percent of accesses are in the largest equivalence class. The 75 initializations are split as follows [0, 0, 45, 0, 0, 8, 0, 0, 0, 0, 4, 0, 0, 0, 2, 0, 0, 0, 16, 0, 0, 0, 0, 0, 0, 0]. The 1076 writes are split as follows [3, 7, 0, 41, 16, 0, 1, 40, 0, 32, 0, 3, 1, 13, 0, 15, 7, 883, 0, 1, 7, 0, 0, 4, 2, 0]. [2024-11-12 09:04:27,294 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 12.11 09:04:26" (1/1) ... [2024-11-12 09:04:27,294 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 12.11 09:04:26" (1/1) ... [2024-11-12 09:04:27,484 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 12.11 09:04:26" (1/1) ... [2024-11-12 09:04:27,520 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 12.11 09:04:26" (1/1) ... [2024-11-12 09:04:27,546 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 12.11 09:04:26" (1/1) ... [2024-11-12 09:04:27,575 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 12.11 09:04:26" (1/1) ... [2024-11-12 09:04:27,619 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-11-12 09:04:27,621 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-11-12 09:04:27,621 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-11-12 09:04:27,621 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-11-12 09:04:27,622 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 12.11 09:04:26" (1/1) ... [2024-11-12 09:04:27,627 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2024-11-12 09:04:27,638 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2024-11-12 09:04:27,658 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) [2024-11-12 09:04:27,665 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 [2024-11-12 09:04:27,710 INFO L130 BoogieDeclarations]: Found specification of procedure dev_get_drvdata [2024-11-12 09:04:27,710 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_get_drvdata [2024-11-12 09:04:27,710 INFO L130 BoogieDeclarations]: Found specification of procedure fb_set_suspend [2024-11-12 09:04:27,711 INFO L138 BoogieDeclarations]: Found implementation of procedure fb_set_suspend [2024-11-12 09:04:27,711 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#0 [2024-11-12 09:04:27,711 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#1 [2024-11-12 09:04:27,711 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#2 [2024-11-12 09:04:27,711 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#3 [2024-11-12 09:04:27,711 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#4 [2024-11-12 09:04:27,712 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#5 [2024-11-12 09:04:27,712 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#6 [2024-11-12 09:04:27,712 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#7 [2024-11-12 09:04:27,712 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#8 [2024-11-12 09:04:27,712 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#9 [2024-11-12 09:04:27,713 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#10 [2024-11-12 09:04:27,713 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#11 [2024-11-12 09:04:27,713 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#12 [2024-11-12 09:04:27,713 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#13 [2024-11-12 09:04:27,713 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#14 [2024-11-12 09:04:27,714 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#15 [2024-11-12 09:04:27,714 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#16 [2024-11-12 09:04:27,714 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#17 [2024-11-12 09:04:27,715 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#18 [2024-11-12 09:04:27,716 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#19 [2024-11-12 09:04:27,716 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#20 [2024-11-12 09:04:27,716 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#21 [2024-11-12 09:04:27,716 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#22 [2024-11-12 09:04:27,716 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#23 [2024-11-12 09:04:27,716 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#24 [2024-11-12 09:04:27,716 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#25 [2024-11-12 09:04:27,716 INFO L130 BoogieDeclarations]: Found specification of procedure aty128_set_suspend [2024-11-12 09:04:27,716 INFO L138 BoogieDeclarations]: Found implementation of procedure aty128_set_suspend [2024-11-12 09:04:27,716 INFO L130 BoogieDeclarations]: Found specification of procedure depth_to_dst [2024-11-12 09:04:27,716 INFO L138 BoogieDeclarations]: Found implementation of procedure depth_to_dst [2024-11-12 09:04:27,716 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#0 [2024-11-12 09:04:27,717 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#1 [2024-11-12 09:04:27,717 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#2 [2024-11-12 09:04:27,717 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#3 [2024-11-12 09:04:27,717 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#4 [2024-11-12 09:04:27,717 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#5 [2024-11-12 09:04:27,717 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#6 [2024-11-12 09:04:27,717 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#7 [2024-11-12 09:04:27,717 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#8 [2024-11-12 09:04:27,717 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#9 [2024-11-12 09:04:27,718 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#10 [2024-11-12 09:04:27,718 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#11 [2024-11-12 09:04:27,719 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#12 [2024-11-12 09:04:27,719 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#13 [2024-11-12 09:04:27,719 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#14 [2024-11-12 09:04:27,719 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#15 [2024-11-12 09:04:27,719 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#16 [2024-11-12 09:04:27,719 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#17 [2024-11-12 09:04:27,719 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#18 [2024-11-12 09:04:27,720 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#19 [2024-11-12 09:04:27,720 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#20 [2024-11-12 09:04:27,720 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#21 [2024-11-12 09:04:27,720 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#22 [2024-11-12 09:04:27,720 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#23 [2024-11-12 09:04:27,720 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#24 [2024-11-12 09:04:27,721 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#25 [2024-11-12 09:04:27,721 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#0 [2024-11-12 09:04:27,721 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#1 [2024-11-12 09:04:27,721 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#2 [2024-11-12 09:04:27,721 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#3 [2024-11-12 09:04:27,721 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#4 [2024-11-12 09:04:27,722 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#5 [2024-11-12 09:04:27,722 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#6 [2024-11-12 09:04:27,722 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#7 [2024-11-12 09:04:27,723 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#8 [2024-11-12 09:04:27,723 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#9 [2024-11-12 09:04:27,723 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#10 [2024-11-12 09:04:27,723 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#11 [2024-11-12 09:04:27,723 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#12 [2024-11-12 09:04:27,723 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#13 [2024-11-12 09:04:27,723 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#14 [2024-11-12 09:04:27,723 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#15 [2024-11-12 09:04:27,723 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#16 [2024-11-12 09:04:27,723 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#17 [2024-11-12 09:04:27,723 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#18 [2024-11-12 09:04:27,724 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#19 [2024-11-12 09:04:27,724 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#20 [2024-11-12 09:04:27,724 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#21 [2024-11-12 09:04:27,724 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#22 [2024-11-12 09:04:27,724 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#23 [2024-11-12 09:04:27,724 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#24 [2024-11-12 09:04:27,724 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#25 [2024-11-12 09:04:27,724 INFO L130 BoogieDeclarations]: Found specification of procedure aty128_bl_set_power [2024-11-12 09:04:27,724 INFO L138 BoogieDeclarations]: Found implementation of procedure aty128_bl_set_power [2024-11-12 09:04:27,724 INFO L130 BoogieDeclarations]: Found specification of procedure aty128fb_sync [2024-11-12 09:04:27,724 INFO L138 BoogieDeclarations]: Found implementation of procedure aty128fb_sync [2024-11-12 09:04:27,724 INFO L130 BoogieDeclarations]: Found specification of procedure framebuffer_release [2024-11-12 09:04:27,724 INFO L138 BoogieDeclarations]: Found implementation of procedure framebuffer_release [2024-11-12 09:04:27,724 INFO L130 BoogieDeclarations]: Found specification of procedure backlight_update_status [2024-11-12 09:04:27,725 INFO L138 BoogieDeclarations]: Found implementation of procedure backlight_update_status [2024-11-12 09:04:27,725 INFO L130 BoogieDeclarations]: Found specification of procedure wait_for_idle [2024-11-12 09:04:27,725 INFO L138 BoogieDeclarations]: Found implementation of procedure wait_for_idle [2024-11-12 09:04:27,725 INFO L130 BoogieDeclarations]: Found specification of procedure aty128_flush_pixel_cache [2024-11-12 09:04:27,725 INFO L138 BoogieDeclarations]: Found implementation of procedure aty128_flush_pixel_cache [2024-11-12 09:04:27,725 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2024-11-12 09:04:27,725 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2024-11-12 09:04:27,725 INFO L130 BoogieDeclarations]: Found specification of procedure _aty_st_pll [2024-11-12 09:04:27,725 INFO L138 BoogieDeclarations]: Found implementation of procedure _aty_st_pll [2024-11-12 09:04:27,725 INFO L130 BoogieDeclarations]: Found specification of procedure aty_pll_wait_readupdate [2024-11-12 09:04:27,725 INFO L138 BoogieDeclarations]: Found implementation of procedure aty_pll_wait_readupdate [2024-11-12 09:04:27,725 INFO L130 BoogieDeclarations]: Found specification of procedure wait_for_fifo [2024-11-12 09:04:27,725 INFO L138 BoogieDeclarations]: Found implementation of procedure wait_for_fifo [2024-11-12 09:04:27,725 INFO L130 BoogieDeclarations]: Found specification of procedure aty128_set_lcd_enable [2024-11-12 09:04:27,725 INFO L138 BoogieDeclarations]: Found implementation of procedure aty128_set_lcd_enable [2024-11-12 09:04:27,726 INFO L130 BoogieDeclarations]: Found specification of procedure __release_region [2024-11-12 09:04:27,726 INFO L138 BoogieDeclarations]: Found implementation of procedure __release_region [2024-11-12 09:04:27,726 INFO L130 BoogieDeclarations]: Found specification of procedure aty128_pci_resume [2024-11-12 09:04:27,726 INFO L138 BoogieDeclarations]: Found implementation of procedure aty128_pci_resume [2024-11-12 09:04:27,726 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#0 [2024-11-12 09:04:27,726 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#1 [2024-11-12 09:04:27,726 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#2 [2024-11-12 09:04:27,726 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#3 [2024-11-12 09:04:27,726 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#4 [2024-11-12 09:04:27,726 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#5 [2024-11-12 09:04:27,726 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#6 [2024-11-12 09:04:27,726 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#7 [2024-11-12 09:04:27,726 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#8 [2024-11-12 09:04:27,726 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#9 [2024-11-12 09:04:27,726 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#10 [2024-11-12 09:04:27,727 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#11 [2024-11-12 09:04:27,727 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#12 [2024-11-12 09:04:27,727 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#13 [2024-11-12 09:04:27,727 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#14 [2024-11-12 09:04:27,727 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#15 [2024-11-12 09:04:27,727 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#16 [2024-11-12 09:04:27,727 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#17 [2024-11-12 09:04:27,727 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#18 [2024-11-12 09:04:27,729 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#19 [2024-11-12 09:04:27,729 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#20 [2024-11-12 09:04:27,729 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#21 [2024-11-12 09:04:27,730 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#22 [2024-11-12 09:04:27,730 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#23 [2024-11-12 09:04:27,731 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#24 [2024-11-12 09:04:27,732 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#25 [2024-11-12 09:04:27,733 INFO L130 BoogieDeclarations]: Found specification of procedure _aty_ld_le32 [2024-11-12 09:04:27,733 INFO L138 BoogieDeclarations]: Found implementation of procedure _aty_ld_le32 [2024-11-12 09:04:27,733 INFO L130 BoogieDeclarations]: Found specification of procedure aty128_decode_var [2024-11-12 09:04:27,733 INFO L138 BoogieDeclarations]: Found implementation of procedure aty128_decode_var [2024-11-12 09:04:27,733 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2024-11-12 09:04:27,733 INFO L130 BoogieDeclarations]: Found specification of procedure aty128_init_engine [2024-11-12 09:04:27,734 INFO L138 BoogieDeclarations]: Found implementation of procedure aty128_init_engine [2024-11-12 09:04:27,734 INFO L130 BoogieDeclarations]: Found specification of procedure aty128fb_check_var [2024-11-12 09:04:27,734 INFO L138 BoogieDeclarations]: Found implementation of procedure aty128fb_check_var [2024-11-12 09:04:27,734 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-11-12 09:04:27,734 INFO L130 BoogieDeclarations]: Found specification of procedure pci_unmap_rom [2024-11-12 09:04:27,735 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_unmap_rom [2024-11-12 09:04:27,735 INFO L130 BoogieDeclarations]: Found specification of procedure __const_udelay [2024-11-12 09:04:27,735 INFO L138 BoogieDeclarations]: Found implementation of procedure __const_udelay [2024-11-12 09:04:27,735 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#0 [2024-11-12 09:04:27,735 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#1 [2024-11-12 09:04:27,736 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#2 [2024-11-12 09:04:27,736 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#3 [2024-11-12 09:04:27,736 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#4 [2024-11-12 09:04:27,736 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#5 [2024-11-12 09:04:27,736 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#6 [2024-11-12 09:04:27,736 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#7 [2024-11-12 09:04:27,736 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#8 [2024-11-12 09:04:27,736 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#9 [2024-11-12 09:04:27,737 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#10 [2024-11-12 09:04:27,737 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#11 [2024-11-12 09:04:27,737 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#12 [2024-11-12 09:04:27,737 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#13 [2024-11-12 09:04:27,737 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#14 [2024-11-12 09:04:27,737 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#15 [2024-11-12 09:04:27,737 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#16 [2024-11-12 09:04:27,738 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#17 [2024-11-12 09:04:27,738 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#18 [2024-11-12 09:04:27,738 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#19 [2024-11-12 09:04:27,738 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#20 [2024-11-12 09:04:27,738 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#21 [2024-11-12 09:04:27,738 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#22 [2024-11-12 09:04:27,738 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#23 [2024-11-12 09:04:27,738 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#24 [2024-11-12 09:04:27,738 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#25 [2024-11-12 09:04:27,738 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2024-11-12 09:04:27,739 INFO L130 BoogieDeclarations]: Found specification of procedure _aty_ld_pll [2024-11-12 09:04:27,739 INFO L138 BoogieDeclarations]: Found implementation of procedure _aty_ld_pll [2024-11-12 09:04:27,739 INFO L130 BoogieDeclarations]: Found specification of procedure aty128_set_crt_enable [2024-11-12 09:04:27,739 INFO L138 BoogieDeclarations]: Found implementation of procedure aty128_set_crt_enable [2024-11-12 09:04:27,739 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~int [2024-11-12 09:04:27,739 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~int [2024-11-12 09:04:27,739 INFO L130 BoogieDeclarations]: Found specification of procedure console_lock [2024-11-12 09:04:27,739 INFO L138 BoogieDeclarations]: Found implementation of procedure console_lock [2024-11-12 09:04:27,739 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#0 [2024-11-12 09:04:27,739 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#1 [2024-11-12 09:04:27,739 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#2 [2024-11-12 09:04:27,739 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#3 [2024-11-12 09:04:27,739 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#4 [2024-11-12 09:04:27,739 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#5 [2024-11-12 09:04:27,740 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#6 [2024-11-12 09:04:27,740 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#7 [2024-11-12 09:04:27,740 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#8 [2024-11-12 09:04:27,740 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#9 [2024-11-12 09:04:27,740 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#10 [2024-11-12 09:04:27,740 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#11 [2024-11-12 09:04:27,740 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#12 [2024-11-12 09:04:27,740 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#13 [2024-11-12 09:04:27,740 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#14 [2024-11-12 09:04:27,740 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#15 [2024-11-12 09:04:27,740 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#16 [2024-11-12 09:04:27,740 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#17 [2024-11-12 09:04:27,740 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#18 [2024-11-12 09:04:27,740 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#19 [2024-11-12 09:04:27,740 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#20 [2024-11-12 09:04:27,741 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#21 [2024-11-12 09:04:27,741 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#22 [2024-11-12 09:04:27,741 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#23 [2024-11-12 09:04:27,741 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#24 [2024-11-12 09:04:27,741 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#25 [2024-11-12 09:04:27,741 INFO L130 BoogieDeclarations]: Found specification of procedure aty128_reset_engine [2024-11-12 09:04:27,741 INFO L138 BoogieDeclarations]: Found implementation of procedure aty128_reset_engine [2024-11-12 09:04:27,741 INFO L130 BoogieDeclarations]: Found specification of procedure pci_get_drvdata [2024-11-12 09:04:27,743 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_get_drvdata [2024-11-12 09:04:27,743 INFO L130 BoogieDeclarations]: Found specification of procedure console_unlock [2024-11-12 09:04:27,743 INFO L138 BoogieDeclarations]: Found implementation of procedure console_unlock [2024-11-12 09:04:27,743 INFO L130 BoogieDeclarations]: Found specification of procedure ioremap [2024-11-12 09:04:27,743 INFO L138 BoogieDeclarations]: Found implementation of procedure ioremap [2024-11-12 09:04:27,743 INFO L130 BoogieDeclarations]: Found specification of procedure aty128_bl_get_level_brightness [2024-11-12 09:04:27,743 INFO L138 BoogieDeclarations]: Found implementation of procedure aty128_bl_get_level_brightness [2024-11-12 09:04:27,743 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_blast_assert [2024-11-12 09:04:27,744 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_blast_assert [2024-11-12 09:04:27,744 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2024-11-12 09:04:27,744 INFO L130 BoogieDeclarations]: Found specification of procedure iounmap [2024-11-12 09:04:27,744 INFO L138 BoogieDeclarations]: Found implementation of procedure iounmap [2024-11-12 09:04:27,744 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#0 [2024-11-12 09:04:27,744 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#1 [2024-11-12 09:04:27,745 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#2 [2024-11-12 09:04:27,745 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#3 [2024-11-12 09:04:27,745 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#4 [2024-11-12 09:04:27,745 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#5 [2024-11-12 09:04:27,745 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#6 [2024-11-12 09:04:27,745 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#7 [2024-11-12 09:04:27,746 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#8 [2024-11-12 09:04:27,746 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#9 [2024-11-12 09:04:27,746 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#10 [2024-11-12 09:04:27,746 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#11 [2024-11-12 09:04:27,747 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#12 [2024-11-12 09:04:27,747 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#13 [2024-11-12 09:04:27,747 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#14 [2024-11-12 09:04:27,747 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#15 [2024-11-12 09:04:27,747 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#16 [2024-11-12 09:04:27,747 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#17 [2024-11-12 09:04:27,747 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#18 [2024-11-12 09:04:27,747 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#19 [2024-11-12 09:04:27,747 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#20 [2024-11-12 09:04:27,748 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#21 [2024-11-12 09:04:27,748 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#22 [2024-11-12 09:04:27,748 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#23 [2024-11-12 09:04:27,748 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#24 [2024-11-12 09:04:27,748 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#25 [2024-11-12 09:04:27,748 INFO L130 BoogieDeclarations]: Found specification of procedure do_wait_for_fifo [2024-11-12 09:04:27,748 INFO L138 BoogieDeclarations]: Found implementation of procedure do_wait_for_fifo [2024-11-12 09:04:27,748 INFO L130 BoogieDeclarations]: Found specification of procedure might_fault [2024-11-12 09:04:27,748 INFO L138 BoogieDeclarations]: Found implementation of procedure might_fault [2024-11-12 09:04:27,748 INFO L130 BoogieDeclarations]: Found specification of procedure _aty_st_8 [2024-11-12 09:04:27,749 INFO L138 BoogieDeclarations]: Found implementation of procedure _aty_st_8 [2024-11-12 09:04:27,749 INFO L130 BoogieDeclarations]: Found specification of procedure printk [2024-11-12 09:04:27,749 INFO L138 BoogieDeclarations]: Found implementation of procedure printk [2024-11-12 09:04:27,749 INFO L130 BoogieDeclarations]: Found specification of procedure aty_pll_writeupdate [2024-11-12 09:04:27,749 INFO L138 BoogieDeclarations]: Found implementation of procedure aty_pll_writeupdate [2024-11-12 09:04:27,749 INFO L130 BoogieDeclarations]: Found specification of procedure aty128_st_pal [2024-11-12 09:04:27,749 INFO L138 BoogieDeclarations]: Found implementation of procedure aty128_st_pal [2024-11-12 09:04:27,749 INFO L130 BoogieDeclarations]: Found specification of procedure _aty_st_le32 [2024-11-12 09:04:27,749 INFO L138 BoogieDeclarations]: Found implementation of procedure _aty_st_le32 [2024-11-12 09:04:27,749 INFO L130 BoogieDeclarations]: Found specification of procedure aty128_bl_update_status [2024-11-12 09:04:27,749 INFO L138 BoogieDeclarations]: Found implementation of procedure aty128_bl_update_status [2024-11-12 09:04:27,749 INFO L130 BoogieDeclarations]: Found specification of procedure aty128_do_resume [2024-11-12 09:04:27,749 INFO L138 BoogieDeclarations]: Found implementation of procedure aty128_do_resume [2024-11-12 09:04:27,749 INFO L130 BoogieDeclarations]: Found specification of procedure aty128fb_blank [2024-11-12 09:04:27,749 INFO L138 BoogieDeclarations]: Found implementation of procedure aty128fb_blank [2024-11-12 09:04:27,749 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#0 [2024-11-12 09:04:27,750 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#1 [2024-11-12 09:04:27,750 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#2 [2024-11-12 09:04:27,750 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#3 [2024-11-12 09:04:27,750 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#4 [2024-11-12 09:04:27,750 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#5 [2024-11-12 09:04:27,750 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#6 [2024-11-12 09:04:27,750 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#7 [2024-11-12 09:04:27,750 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#8 [2024-11-12 09:04:27,750 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#9 [2024-11-12 09:04:27,750 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#10 [2024-11-12 09:04:27,750 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#11 [2024-11-12 09:04:27,750 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#12 [2024-11-12 09:04:27,750 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#13 [2024-11-12 09:04:27,750 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#14 [2024-11-12 09:04:27,750 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#15 [2024-11-12 09:04:27,750 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#16 [2024-11-12 09:04:27,750 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#17 [2024-11-12 09:04:27,751 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#18 [2024-11-12 09:04:27,751 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#19 [2024-11-12 09:04:27,751 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#20 [2024-11-12 09:04:27,751 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#21 [2024-11-12 09:04:27,751 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#22 [2024-11-12 09:04:27,751 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#23 [2024-11-12 09:04:27,751 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#24 [2024-11-12 09:04:27,751 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#25 [2024-11-12 09:04:27,751 INFO L130 BoogieDeclarations]: Found specification of procedure __request_region [2024-11-12 09:04:27,751 INFO L138 BoogieDeclarations]: Found implementation of procedure __request_region [2024-11-12 09:04:27,751 INFO L130 BoogieDeclarations]: Found specification of procedure readb [2024-11-12 09:04:27,751 INFO L138 BoogieDeclarations]: Found implementation of procedure readb [2024-11-12 09:04:27,751 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-11-12 09:04:27,751 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-11-12 09:04:27,751 INFO L130 BoogieDeclarations]: Found specification of procedure aty128_bl_get_brightness [2024-11-12 09:04:27,751 INFO L138 BoogieDeclarations]: Found implementation of procedure aty128_bl_get_brightness [2024-11-12 09:04:27,751 INFO L130 BoogieDeclarations]: Found specification of procedure IS_ERR [2024-11-12 09:04:27,752 INFO L138 BoogieDeclarations]: Found implementation of procedure IS_ERR [2024-11-12 09:04:27,752 INFO L130 BoogieDeclarations]: Found specification of procedure aty128fb_set_par [2024-11-12 09:04:27,752 INFO L138 BoogieDeclarations]: Found implementation of procedure aty128fb_set_par [2024-11-12 09:04:28,463 INFO L238 CfgBuilder]: Building ICFG [2024-11-12 09:04:28,465 INFO L264 CfgBuilder]: Building CFG for each procedure with an implementation [2024-11-12 09:04:29,007 WARN L781 $ProcedureCfgBuilder]: Label in the middle of a codeblock. [2024-11-12 09:04:29,062 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##16: assume !false; [2024-11-12 09:04:29,062 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##15: assume false; [2024-11-12 09:04:30,868 WARN L781 $ProcedureCfgBuilder]: Label in the middle of a codeblock. [2024-11-12 09:04:37,539 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##43: assume false; [2024-11-12 09:04:37,539 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##44: assume !false; [2024-11-12 09:04:38,399 WARN L781 $ProcedureCfgBuilder]: Label in the middle of a codeblock. [2024-11-12 09:04:38,405 WARN L781 $ProcedureCfgBuilder]: Label in the middle of a codeblock. [2024-11-12 09:04:38,408 WARN L781 $ProcedureCfgBuilder]: Label in the middle of a codeblock. [2024-11-12 09:05:13,007 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##423: assume false; [2024-11-12 09:05:13,007 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##424: assume !false; [2024-11-12 09:05:13,007 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint L6316: call aty128_pci_suspend_#t~mem1000#1 := read~int#19(aty128_pci_suspend_~#state#1.base, aty128_pci_suspend_~#state#1.offset, 4);call write~int#17(aty128_pci_suspend_#t~mem1000#1, aty128_pci_suspend_~pdev#1.base, 414 + aty128_pci_suspend_~pdev#1.offset, 4);havoc aty128_pci_suspend_#t~mem1000#1;aty128_pci_suspend_#res#1 := 0;call ULTIMATE.dealloc(aty128_pci_suspend_~#state#1.base, aty128_pci_suspend_~#state#1.offset);havoc aty128_pci_suspend_~#state#1.base, aty128_pci_suspend_~#state#1.offset; [2024-11-12 09:05:13,007 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##449: assume false; [2024-11-12 09:05:13,007 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##450: assume !false; [2024-11-12 09:05:13,007 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##239: assume false; [2024-11-12 09:05:13,007 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##240: assume !false; [2024-11-12 09:05:13,008 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##317: assume aty128_pci_suspend_#t~mem994#1 == aty128_pci_suspend_#t~mem995#1;havoc aty128_pci_suspend_#t~mem994#1;havoc aty128_pci_suspend_#t~mem995#1;aty128_pci_suspend_#res#1 := 0;call ULTIMATE.dealloc(aty128_pci_suspend_~#state#1.base, aty128_pci_suspend_~#state#1.offset);havoc aty128_pci_suspend_~#state#1.base, aty128_pci_suspend_~#state#1.offset; [2024-11-12 09:05:13,008 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##318: assume !(aty128_pci_suspend_#t~mem994#1 == aty128_pci_suspend_#t~mem995#1);havoc aty128_pci_suspend_#t~mem994#1;havoc aty128_pci_suspend_#t~mem995#1;aty128_pci_suspend_#t~ret996#1.base, aty128_pci_suspend_#t~ret996#1.offset := 48, 0; [2024-11-12 09:05:13,008 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint L6299: SUMMARY for call aty128_pci_suspend_#t~ret997#1 := printk(aty128_pci_suspend_#t~ret996#1.base, aty128_pci_suspend_#t~ret996#1.offset); srcloc: null [2024-11-12 09:05:13,008 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint L6299-1: assume -2147483648 <= aty128_pci_suspend_#t~ret997#1 && aty128_pci_suspend_#t~ret997#1 <= 2147483647;havoc aty128_pci_suspend_#t~ret996#1.base, aty128_pci_suspend_#t~ret996#1.offset;havoc aty128_pci_suspend_#t~ret997#1; [2024-11-12 09:05:13,008 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint L6300-1: SUMMARY for call fb_set_suspend(aty128_pci_suspend_~info~6#1.base, aty128_pci_suspend_~info~6#1.offset, 1); srcloc: null [2024-11-12 09:05:13,008 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint L6300: SUMMARY for call console_lock(); srcloc: null [2024-11-12 09:05:13,008 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint L6301: SUMMARY for call wait_for_idle(aty128_pci_suspend_~par~11#1.base, aty128_pci_suspend_~par~11#1.offset); srcloc: null [2024-11-12 09:05:13,008 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint L6302: SUMMARY for call aty128_reset_engine(aty128_pci_suspend_~par~11#1.base, aty128_pci_suspend_~par~11#1.offset); srcloc: null [2024-11-12 09:05:13,008 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint L6303: SUMMARY for call wait_for_idle(aty128_pci_suspend_~par~11#1.base, aty128_pci_suspend_~par~11#1.offset); srcloc: null [2024-11-12 09:05:13,008 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##136: assume !false; [2024-11-12 09:05:13,009 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##135: assume false; [2024-11-12 09:05:13,009 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint L6304: SUMMARY for call aty128_pci_suspend_#t~ret998#1 := aty128fb_blank(4, aty128_pci_suspend_~info~6#1.base, aty128_pci_suspend_~info~6#1.offset); srcloc: null [2024-11-12 09:05:13,009 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##28: assume !false; [2024-11-12 09:05:13,009 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##27: assume false; [2024-11-12 09:05:13,009 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint L6305: assume -2147483648 <= aty128_pci_suspend_#t~ret998#1 && aty128_pci_suspend_#t~ret998#1 <= 2147483647;havoc aty128_pci_suspend_#t~ret998#1;call write~int#17(1, aty128_pci_suspend_~par~11#1.base, 176 + aty128_pci_suspend_~par~11#1.offset, 4);call write~int#17(1, aty128_pci_suspend_~par~11#1.base, 180 + aty128_pci_suspend_~par~11#1.offset, 4);call aty128_pci_suspend_#t~mem999#1 := read~int#19(aty128_pci_suspend_~#state#1.base, aty128_pci_suspend_~#state#1.offset, 4); [2024-11-12 09:05:13,009 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint L6309: assume 0 != aty128_pci_suspend_#t~mem999#1;havoc aty128_pci_suspend_#t~mem999#1; [2024-11-12 09:05:13,013 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint L6309: assume !(0 != aty128_pci_suspend_#t~mem999#1);havoc aty128_pci_suspend_#t~mem999#1; [2024-11-12 09:05:13,013 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint L6309-1: SUMMARY for call console_unlock(); srcloc: null [2024-11-12 09:05:13,013 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint L6311: SUMMARY for call aty128_set_suspend(aty128_pci_suspend_~par~11#1.base, aty128_pci_suspend_~par~11#1.offset, 1); srcloc: null [2024-11-12 09:05:13,702 INFO L? ?]: Removed 1212 outVars from TransFormulas that were not future-live. [2024-11-12 09:05:13,703 INFO L287 CfgBuilder]: Performing block encoding [2024-11-12 09:05:13,749 INFO L311 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-11-12 09:05:13,749 INFO L316 CfgBuilder]: Removed 4 assume(true) statements. [2024-11-12 09:05:13,750 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 12.11 09:05:13 BoogieIcfgContainer [2024-11-12 09:05:13,750 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-11-12 09:05:13,753 INFO L112 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2024-11-12 09:05:13,753 INFO L270 PluginConnector]: Initializing TraceAbstraction... [2024-11-12 09:05:13,757 INFO L274 PluginConnector]: TraceAbstraction initialized [2024-11-12 09:05:13,757 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 12.11 09:04:24" (1/3) ... [2024-11-12 09:05:13,759 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@61c0320e and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 12.11 09:05:13, skipping insertion in model container [2024-11-12 09:05:13,759 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 12.11 09:04:26" (2/3) ... [2024-11-12 09:05:13,759 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@61c0320e and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 12.11 09:05:13, skipping insertion in model container [2024-11-12 09:05:13,760 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 12.11 09:05:13" (3/3) ... [2024-11-12 09:05:13,761 INFO L112 eAbstractionObserver]: Analyzing ICFG module_get_put-drivers-video-aty-aty128fb.ko.cil.out.i [2024-11-12 09:05:13,777 INFO L214 ceAbstractionStarter]: Automizer settings: Hoare:LoopHeads NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2024-11-12 09:05:13,777 INFO L154 ceAbstractionStarter]: Applying trace abstraction to program that has 1 error locations. [2024-11-12 09:05:13,895 INFO L332 AbstractCegarLoop]: ======== Iteration 0 == of CEGAR loop == AllErrorsAtOnce ======== [2024-11-12 09:05:13,903 INFO L333 AbstractCegarLoop]: Settings: SEPARATE_VIOLATION_CHECK=true, mInterprocedural=true, mMaxIterations=1000000, mWatchIteration=1000000, mArtifact=RCFG, mInterpolation=FPandBP, mInterpolantAutomaton=STRAIGHT_LINE, mDumpAutomata=false, mAutomataFormat=ATS_NUMERATE, mDumpPath=., mDeterminiation=PREDICATE_ABSTRACTION, mMinimize=MINIMIZE_SEVPA, mAutomataTypeConcurrency=PETRI_NET, mHoareTripleChecks=INCREMENTAL, mHoareAnnotationPositions=LoopHeads, mDumpOnlyReuseAutomata=false, mLimitTraceHistogram=0, mErrorLocTimeLimit=0, mLimitPathProgramCount=0, mCollectInterpolantStatistics=true, mHeuristicEmptinessCheck=false, mHeuristicEmptinessCheckAStarHeuristic=ZERO, mHeuristicEmptinessCheckAStarHeuristicRandomSeed=1337, mHeuristicEmptinessCheckSmtFeatureScoringMethod=DAGSIZE, mSMTFeatureExtraction=false, mSMTFeatureExtractionDumpPath=., mOverrideInterpolantAutomaton=false, mMcrInterpolantMethod=WP, mPorIndependenceSettings=[Lde.uni_freiburg.informatik.ultimate.lib.tracecheckerutils.partialorder.independence.IndependenceSettings;@5fcad123, mLbeIndependenceSettings=[IndependenceType=SEMANTIC, AbstractionType=NONE, UseConditional=false, UseSemiCommutativity=true, Solver=Z3, SolverTimeout=1000ms] [2024-11-12 09:05:13,904 INFO L334 AbstractCegarLoop]: Starting to check reachability of 1 error locations. [2024-11-12 09:05:13,915 INFO L276 IsEmpty]: Start isEmpty. Operand has 1297 states, 955 states have (on average 1.3842931937172775) internal successors, (1322), 973 states have internal predecessors, (1322), 291 states have call successors, (291), 49 states have call predecessors, (291), 49 states have return successors, (291), 288 states have call predecessors, (291), 291 states have call successors, (291) [2024-11-12 09:05:13,921 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2024-11-12 09:05:13,921 INFO L210 NwaCegarLoop]: Found error trace [2024-11-12 09:05:13,922 INFO L218 NwaCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-11-12 09:05:13,923 INFO L396 AbstractCegarLoop]: === Iteration 1 === Targeting ldv_blast_assertErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_blast_assertErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-12 09:05:13,929 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-12 09:05:13,929 INFO L85 PathProgramCache]: Analyzing trace with hash -519539724, now seen corresponding path program 1 times [2024-11-12 09:05:13,938 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-12 09:05:13,938 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [901400609] [2024-11-12 09:05:13,939 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-12 09:05:13,939 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms