./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 c7c6ca5d 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-?-c7c6ca5-m [2024-11-09 03:25:33,472 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-09 03:25:33,575 INFO L114 SettingsManager]: Loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-64bit-Automizer_Default.epf [2024-11-09 03:25:33,583 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-11-09 03:25:33,583 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.core.Log level for class [2024-11-09 03:25:33,622 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-09 03:25:33,623 INFO L151 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2024-11-09 03:25:33,623 INFO L153 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2024-11-09 03:25:33,631 INFO L151 SettingsManager]: Preferences of Boogie Preprocessor differ from their defaults: [2024-11-09 03:25:33,632 INFO L153 SettingsManager]: * Use memory slicer=true [2024-11-09 03:25:33,632 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-11-09 03:25:33,632 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2024-11-09 03:25:33,633 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-11-09 03:25:33,633 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-11-09 03:25:33,633 INFO L153 SettingsManager]: * Use SBE=true [2024-11-09 03:25:33,633 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-09 03:25:33,633 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-11-09 03:25:33,634 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-11-09 03:25:33,634 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-09 03:25:33,634 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-11-09 03:25:33,634 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-11-09 03:25:33,637 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-11-09 03:25:33,637 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-11-09 03:25:33,637 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-11-09 03:25:33,638 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-09 03:25:33,638 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-11-09 03:25:33,638 INFO L153 SettingsManager]: * Size of a code block=SequenceOfStatements [2024-11-09 03:25:33,638 INFO L153 SettingsManager]: * Only consider context switches at boundaries of atomic blocks=true [2024-11-09 03:25:33,638 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2024-11-09 03:25:33,638 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2024-11-09 03:25:33,639 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-09 03:25:33,639 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-11-09 03:25:33,639 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-11-09 03:25:33,639 INFO L153 SettingsManager]: * Trace refinement strategy=CAMEL [2024-11-09 03:25:33,639 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-11-09 03:25:33,640 INFO L153 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false [2024-11-09 03:25:33,640 INFO L153 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2024-11-09 03:25:33,640 INFO L153 SettingsManager]: * Order on configurations for Petri net unfoldings=DBO [2024-11-09 03:25:33,646 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2024-11-09 03:25:33,647 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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Automizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 90a9d5983b0a64f88c4fd1a42c435216c8c42bb222ad141217c00fc1ce78e659 [2024-11-09 03:25:34,040 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-11-09 03:25:34,062 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-11-09 03:25:34,064 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-11-09 03:25:34,065 INFO L270 PluginConnector]: Initializing CDTParser... [2024-11-09 03:25:34,066 INFO L274 PluginConnector]: CDTParser initialized [2024-11-09 03:25:34,067 INFO L431 ainManager$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 [2024-11-09 03:25:35,446 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-11-09 03:25:35,820 INFO L384 CDTParser]: Found 1 translation units. [2024-11-09 03:25:35,820 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 [2024-11-09 03:25:35,855 INFO L427 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/1a3d4fe03/9ada83bfb07e45d1bf6e1da083a74b9d/FLAG329a2f8a6 [2024-11-09 03:25:35,871 INFO L435 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/1a3d4fe03/9ada83bfb07e45d1bf6e1da083a74b9d [2024-11-09 03:25:35,874 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-11-09 03:25:35,876 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-11-09 03:25:35,881 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-11-09 03:25:35,881 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-11-09 03:25:35,886 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-11-09 03:25:35,886 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 09.11 03:25:35" (1/1) ... [2024-11-09 03:25:35,887 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@3dc15a15 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 03:25:35, skipping insertion in model container [2024-11-09 03:25:35,887 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 09.11 03:25:35" (1/1) ... [2024-11-09 03:25:36,006 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-09 03:25:36,885 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] [2024-11-09 03:25:36,912 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-09 03:25:36,946 INFO L200 MainTranslator]: Completed pre-run [2024-11-09 03:25:37,015 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("movb %1,%0": "=q" (ret): "m" (*((unsigned char volatile *)addr)): "memory"); [3762] [2024-11-09 03:25:37,017 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("movl %1,%0": "=r" (ret): "m" (*((unsigned int volatile *)addr)): "memory"); [3769] [2024-11-09 03:25:37,018 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("movb %0,%1": : "q" (val), "m" (*((unsigned char volatile *)addr)): "memory"); [3776] [2024-11-09 03:25:37,018 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("movl %0,%1": : "r" (val), "m" (*((unsigned int volatile *)addr)): "memory"); [3783] [2024-11-09 03:25:37,144 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] [2024-11-09 03:25:37,144 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] [2024-11-09 03:25:37,145 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] [2024-11-09 03:25:37,145 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] [2024-11-09 03:25:37,145 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] [2024-11-09 03:25:37,148 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] [2024-11-09 03:25:37,148 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] [2024-11-09 03:25:37,149 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] [2024-11-09 03:25:37,149 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] [2024-11-09 03:25:37,149 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] [2024-11-09 03:25:37,161 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] [2024-11-09 03:25:37,167 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-09 03:25:37,323 INFO L204 MainTranslator]: Completed translation [2024-11-09 03:25:37,324 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 03:25:37 WrapperNode [2024-11-09 03:25:37,324 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-11-09 03:25:37,325 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-11-09 03:25:37,325 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-11-09 03:25:37,325 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-11-09 03:25:37,332 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 03:25:37" (1/1) ... [2024-11-09 03:25:37,395 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 03:25:37" (1/1) ... [2024-11-09 03:25:37,634 INFO L138 Inliner]: procedures = 150, calls = 2273, calls flagged for inlining = 66, calls inlined = 60, statements flattened = 5211 [2024-11-09 03:25:37,634 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-11-09 03:25:37,635 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-11-09 03:25:37,635 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-11-09 03:25:37,635 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-11-09 03:25:37,651 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 03:25:37" (1/1) ... [2024-11-09 03:25:37,651 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 03:25:37" (1/1) ... [2024-11-09 03:25:37,697 INFO L184 PluginConnector]: Executing the observer MemorySlicer from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 03:25:37" (1/1) ... [2024-11-09 03:25:37,924 INFO L175 MemorySlicer]: Split 1750 memory accesses to 26 slices as follows [1, 15, 1324, 5, 121, 16, 9, 40, 4, 63, 2, 4, 7, 2, 1, 9, 4, 16, 30, 8, 2, 45, 3, 14, 4, 1]. 76 percent of accesses are in the largest equivalence class. The 75 initializations are split as follows [0, 0, 0, 0, 0, 0, 8, 0, 0, 0, 0, 4, 0, 2, 0, 0, 0, 16, 0, 0, 0, 45, 0, 0, 0, 0]. The 1076 writes are split as follows [1, 7, 883, 0, 41, 16, 0, 40, 2, 32, 0, 0, 3, 0, 0, 7, 4, 0, 15, 7, 1, 0, 3, 13, 1, 0]. [2024-11-09 03:25:37,925 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 03:25:37" (1/1) ... [2024-11-09 03:25:37,925 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 03:25:37" (1/1) ... [2024-11-09 03:25:38,055 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 03:25:37" (1/1) ... [2024-11-09 03:25:38,081 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 03:25:37" (1/1) ... [2024-11-09 03:25:38,104 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 03:25:37" (1/1) ... [2024-11-09 03:25:38,124 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 03:25:37" (1/1) ... [2024-11-09 03:25:38,154 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-11-09 03:25:38,155 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-11-09 03:25:38,155 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-11-09 03:25:38,155 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-11-09 03:25:38,156 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 03:25:37" (1/1) ... [2024-11-09 03:25:38,160 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2024-11-09 03:25:38,168 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2024-11-09 03:25:38,181 INFO L229 MonitoredProcess]: Starting monitored process 1 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 (exit command is (exit), workingDir is null) [2024-11-09 03:25:38,186 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 (1)] Waiting until timeout for monitored process [2024-11-09 03:25:38,224 INFO L130 BoogieDeclarations]: Found specification of procedure dev_get_drvdata [2024-11-09 03:25:38,224 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_get_drvdata [2024-11-09 03:25:38,225 INFO L130 BoogieDeclarations]: Found specification of procedure fb_set_suspend [2024-11-09 03:25:38,225 INFO L138 BoogieDeclarations]: Found implementation of procedure fb_set_suspend [2024-11-09 03:25:38,225 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#0 [2024-11-09 03:25:38,225 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#1 [2024-11-09 03:25:38,225 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#2 [2024-11-09 03:25:38,225 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#3 [2024-11-09 03:25:38,225 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#4 [2024-11-09 03:25:38,225 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#5 [2024-11-09 03:25:38,226 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#6 [2024-11-09 03:25:38,226 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#7 [2024-11-09 03:25:38,226 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#8 [2024-11-09 03:25:38,226 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#9 [2024-11-09 03:25:38,226 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#10 [2024-11-09 03:25:38,226 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#11 [2024-11-09 03:25:38,226 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#12 [2024-11-09 03:25:38,226 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#13 [2024-11-09 03:25:38,227 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#14 [2024-11-09 03:25:38,227 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#15 [2024-11-09 03:25:38,227 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#16 [2024-11-09 03:25:38,227 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#17 [2024-11-09 03:25:38,227 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#18 [2024-11-09 03:25:38,227 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#19 [2024-11-09 03:25:38,227 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#20 [2024-11-09 03:25:38,227 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#21 [2024-11-09 03:25:38,227 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#22 [2024-11-09 03:25:38,228 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#23 [2024-11-09 03:25:38,228 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#24 [2024-11-09 03:25:38,228 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#25 [2024-11-09 03:25:38,228 INFO L130 BoogieDeclarations]: Found specification of procedure aty128_set_suspend [2024-11-09 03:25:38,228 INFO L138 BoogieDeclarations]: Found implementation of procedure aty128_set_suspend [2024-11-09 03:25:38,228 INFO L130 BoogieDeclarations]: Found specification of procedure depth_to_dst [2024-11-09 03:25:38,228 INFO L138 BoogieDeclarations]: Found implementation of procedure depth_to_dst [2024-11-09 03:25:38,228 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#0 [2024-11-09 03:25:38,229 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#1 [2024-11-09 03:25:38,229 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#2 [2024-11-09 03:25:38,229 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#3 [2024-11-09 03:25:38,229 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#4 [2024-11-09 03:25:38,229 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#5 [2024-11-09 03:25:38,229 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#6 [2024-11-09 03:25:38,229 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#7 [2024-11-09 03:25:38,229 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#8 [2024-11-09 03:25:38,229 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#9 [2024-11-09 03:25:38,230 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#10 [2024-11-09 03:25:38,230 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#11 [2024-11-09 03:25:38,230 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#12 [2024-11-09 03:25:38,230 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#13 [2024-11-09 03:25:38,230 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#14 [2024-11-09 03:25:38,230 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#15 [2024-11-09 03:25:38,230 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#16 [2024-11-09 03:25:38,230 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#17 [2024-11-09 03:25:38,230 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#18 [2024-11-09 03:25:38,230 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#19 [2024-11-09 03:25:38,231 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#20 [2024-11-09 03:25:38,231 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#21 [2024-11-09 03:25:38,231 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#22 [2024-11-09 03:25:38,231 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#23 [2024-11-09 03:25:38,231 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#24 [2024-11-09 03:25:38,231 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#25 [2024-11-09 03:25:38,231 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#0 [2024-11-09 03:25:38,231 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#1 [2024-11-09 03:25:38,231 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#2 [2024-11-09 03:25:38,232 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#3 [2024-11-09 03:25:38,232 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#4 [2024-11-09 03:25:38,232 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#5 [2024-11-09 03:25:38,232 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#6 [2024-11-09 03:25:38,232 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#7 [2024-11-09 03:25:38,232 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#8 [2024-11-09 03:25:38,232 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#9 [2024-11-09 03:25:38,232 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#10 [2024-11-09 03:25:38,232 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#11 [2024-11-09 03:25:38,233 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#12 [2024-11-09 03:25:38,233 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#13 [2024-11-09 03:25:38,233 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#14 [2024-11-09 03:25:38,233 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#15 [2024-11-09 03:25:38,233 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#16 [2024-11-09 03:25:38,233 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#17 [2024-11-09 03:25:38,233 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#18 [2024-11-09 03:25:38,233 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#19 [2024-11-09 03:25:38,234 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#20 [2024-11-09 03:25:38,234 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#21 [2024-11-09 03:25:38,234 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#22 [2024-11-09 03:25:38,234 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#23 [2024-11-09 03:25:38,234 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#24 [2024-11-09 03:25:38,234 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#25 [2024-11-09 03:25:38,234 INFO L130 BoogieDeclarations]: Found specification of procedure aty128_bl_set_power [2024-11-09 03:25:38,234 INFO L138 BoogieDeclarations]: Found implementation of procedure aty128_bl_set_power [2024-11-09 03:25:38,234 INFO L130 BoogieDeclarations]: Found specification of procedure aty128fb_sync [2024-11-09 03:25:38,234 INFO L138 BoogieDeclarations]: Found implementation of procedure aty128fb_sync [2024-11-09 03:25:38,235 INFO L130 BoogieDeclarations]: Found specification of procedure framebuffer_release [2024-11-09 03:25:38,235 INFO L138 BoogieDeclarations]: Found implementation of procedure framebuffer_release [2024-11-09 03:25:38,235 INFO L130 BoogieDeclarations]: Found specification of procedure backlight_update_status [2024-11-09 03:25:38,235 INFO L138 BoogieDeclarations]: Found implementation of procedure backlight_update_status [2024-11-09 03:25:38,235 INFO L130 BoogieDeclarations]: Found specification of procedure wait_for_idle [2024-11-09 03:25:38,235 INFO L138 BoogieDeclarations]: Found implementation of procedure wait_for_idle [2024-11-09 03:25:38,235 INFO L130 BoogieDeclarations]: Found specification of procedure aty128_flush_pixel_cache [2024-11-09 03:25:38,235 INFO L138 BoogieDeclarations]: Found implementation of procedure aty128_flush_pixel_cache [2024-11-09 03:25:38,235 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2024-11-09 03:25:38,235 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2024-11-09 03:25:38,235 INFO L130 BoogieDeclarations]: Found specification of procedure _aty_st_pll [2024-11-09 03:25:38,235 INFO L138 BoogieDeclarations]: Found implementation of procedure _aty_st_pll [2024-11-09 03:25:38,235 INFO L130 BoogieDeclarations]: Found specification of procedure aty_pll_wait_readupdate [2024-11-09 03:25:38,235 INFO L138 BoogieDeclarations]: Found implementation of procedure aty_pll_wait_readupdate [2024-11-09 03:25:38,236 INFO L130 BoogieDeclarations]: Found specification of procedure wait_for_fifo [2024-11-09 03:25:38,236 INFO L138 BoogieDeclarations]: Found implementation of procedure wait_for_fifo [2024-11-09 03:25:38,236 INFO L130 BoogieDeclarations]: Found specification of procedure aty128_set_lcd_enable [2024-11-09 03:25:38,236 INFO L138 BoogieDeclarations]: Found implementation of procedure aty128_set_lcd_enable [2024-11-09 03:25:38,236 INFO L130 BoogieDeclarations]: Found specification of procedure __release_region [2024-11-09 03:25:38,236 INFO L138 BoogieDeclarations]: Found implementation of procedure __release_region [2024-11-09 03:25:38,236 INFO L130 BoogieDeclarations]: Found specification of procedure aty128_pci_resume [2024-11-09 03:25:38,236 INFO L138 BoogieDeclarations]: Found implementation of procedure aty128_pci_resume [2024-11-09 03:25:38,236 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#0 [2024-11-09 03:25:38,236 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#1 [2024-11-09 03:25:38,236 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#2 [2024-11-09 03:25:38,236 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#3 [2024-11-09 03:25:38,236 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#4 [2024-11-09 03:25:38,236 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#5 [2024-11-09 03:25:38,237 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#6 [2024-11-09 03:25:38,237 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#7 [2024-11-09 03:25:38,237 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#8 [2024-11-09 03:25:38,237 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#9 [2024-11-09 03:25:38,237 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#10 [2024-11-09 03:25:38,237 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#11 [2024-11-09 03:25:38,237 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#12 [2024-11-09 03:25:38,238 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#13 [2024-11-09 03:25:38,238 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#14 [2024-11-09 03:25:38,238 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#15 [2024-11-09 03:25:38,238 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#16 [2024-11-09 03:25:38,238 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#17 [2024-11-09 03:25:38,238 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#18 [2024-11-09 03:25:38,238 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#19 [2024-11-09 03:25:38,238 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#20 [2024-11-09 03:25:38,238 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#21 [2024-11-09 03:25:38,239 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#22 [2024-11-09 03:25:38,239 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#23 [2024-11-09 03:25:38,239 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#24 [2024-11-09 03:25:38,239 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#25 [2024-11-09 03:25:38,239 INFO L130 BoogieDeclarations]: Found specification of procedure _aty_ld_le32 [2024-11-09 03:25:38,239 INFO L138 BoogieDeclarations]: Found implementation of procedure _aty_ld_le32 [2024-11-09 03:25:38,239 INFO L130 BoogieDeclarations]: Found specification of procedure aty128_decode_var [2024-11-09 03:25:38,239 INFO L138 BoogieDeclarations]: Found implementation of procedure aty128_decode_var [2024-11-09 03:25:38,239 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2024-11-09 03:25:38,240 INFO L130 BoogieDeclarations]: Found specification of procedure aty128_init_engine [2024-11-09 03:25:38,240 INFO L138 BoogieDeclarations]: Found implementation of procedure aty128_init_engine [2024-11-09 03:25:38,240 INFO L130 BoogieDeclarations]: Found specification of procedure aty128fb_check_var [2024-11-09 03:25:38,240 INFO L138 BoogieDeclarations]: Found implementation of procedure aty128fb_check_var [2024-11-09 03:25:38,240 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-11-09 03:25:38,240 INFO L130 BoogieDeclarations]: Found specification of procedure pci_unmap_rom [2024-11-09 03:25:38,240 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_unmap_rom [2024-11-09 03:25:38,240 INFO L130 BoogieDeclarations]: Found specification of procedure __const_udelay [2024-11-09 03:25:38,241 INFO L138 BoogieDeclarations]: Found implementation of procedure __const_udelay [2024-11-09 03:25:38,241 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#0 [2024-11-09 03:25:38,241 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#1 [2024-11-09 03:25:38,241 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#2 [2024-11-09 03:25:38,241 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#3 [2024-11-09 03:25:38,241 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#4 [2024-11-09 03:25:38,241 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#5 [2024-11-09 03:25:38,241 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#6 [2024-11-09 03:25:38,241 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#7 [2024-11-09 03:25:38,242 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#8 [2024-11-09 03:25:38,242 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#9 [2024-11-09 03:25:38,242 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#10 [2024-11-09 03:25:38,242 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#11 [2024-11-09 03:25:38,242 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#12 [2024-11-09 03:25:38,242 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#13 [2024-11-09 03:25:38,242 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#14 [2024-11-09 03:25:38,242 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#15 [2024-11-09 03:25:38,242 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#16 [2024-11-09 03:25:38,242 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#17 [2024-11-09 03:25:38,243 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#18 [2024-11-09 03:25:38,243 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#19 [2024-11-09 03:25:38,243 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#20 [2024-11-09 03:25:38,243 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#21 [2024-11-09 03:25:38,243 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#22 [2024-11-09 03:25:38,243 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#23 [2024-11-09 03:25:38,243 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#24 [2024-11-09 03:25:38,243 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#25 [2024-11-09 03:25:38,243 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2024-11-09 03:25:38,244 INFO L130 BoogieDeclarations]: Found specification of procedure _aty_ld_pll [2024-11-09 03:25:38,244 INFO L138 BoogieDeclarations]: Found implementation of procedure _aty_ld_pll [2024-11-09 03:25:38,244 INFO L130 BoogieDeclarations]: Found specification of procedure aty128_set_crt_enable [2024-11-09 03:25:38,244 INFO L138 BoogieDeclarations]: Found implementation of procedure aty128_set_crt_enable [2024-11-09 03:25:38,244 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~int [2024-11-09 03:25:38,244 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~int [2024-11-09 03:25:38,244 INFO L130 BoogieDeclarations]: Found specification of procedure console_lock [2024-11-09 03:25:38,244 INFO L138 BoogieDeclarations]: Found implementation of procedure console_lock [2024-11-09 03:25:38,244 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#0 [2024-11-09 03:25:38,245 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#1 [2024-11-09 03:25:38,245 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#2 [2024-11-09 03:25:38,245 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#3 [2024-11-09 03:25:38,245 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#4 [2024-11-09 03:25:38,245 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#5 [2024-11-09 03:25:38,245 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#6 [2024-11-09 03:25:38,246 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#7 [2024-11-09 03:25:38,246 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#8 [2024-11-09 03:25:38,246 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#9 [2024-11-09 03:25:38,246 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#10 [2024-11-09 03:25:38,246 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#11 [2024-11-09 03:25:38,246 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#12 [2024-11-09 03:25:38,246 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#13 [2024-11-09 03:25:38,246 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#14 [2024-11-09 03:25:38,246 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#15 [2024-11-09 03:25:38,246 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#16 [2024-11-09 03:25:38,247 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#17 [2024-11-09 03:25:38,247 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#18 [2024-11-09 03:25:38,247 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#19 [2024-11-09 03:25:38,247 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#20 [2024-11-09 03:25:38,247 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#21 [2024-11-09 03:25:38,247 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#22 [2024-11-09 03:25:38,247 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#23 [2024-11-09 03:25:38,247 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#24 [2024-11-09 03:25:38,247 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#25 [2024-11-09 03:25:38,247 INFO L130 BoogieDeclarations]: Found specification of procedure aty128_reset_engine [2024-11-09 03:25:38,247 INFO L138 BoogieDeclarations]: Found implementation of procedure aty128_reset_engine [2024-11-09 03:25:38,247 INFO L130 BoogieDeclarations]: Found specification of procedure pci_get_drvdata [2024-11-09 03:25:38,247 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_get_drvdata [2024-11-09 03:25:38,247 INFO L130 BoogieDeclarations]: Found specification of procedure console_unlock [2024-11-09 03:25:38,247 INFO L138 BoogieDeclarations]: Found implementation of procedure console_unlock [2024-11-09 03:25:38,248 INFO L130 BoogieDeclarations]: Found specification of procedure ioremap [2024-11-09 03:25:38,248 INFO L138 BoogieDeclarations]: Found implementation of procedure ioremap [2024-11-09 03:25:38,248 INFO L130 BoogieDeclarations]: Found specification of procedure aty128_bl_get_level_brightness [2024-11-09 03:25:38,248 INFO L138 BoogieDeclarations]: Found implementation of procedure aty128_bl_get_level_brightness [2024-11-09 03:25:38,248 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_blast_assert [2024-11-09 03:25:38,248 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_blast_assert [2024-11-09 03:25:38,248 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2024-11-09 03:25:38,248 INFO L130 BoogieDeclarations]: Found specification of procedure iounmap [2024-11-09 03:25:38,248 INFO L138 BoogieDeclarations]: Found implementation of procedure iounmap [2024-11-09 03:25:38,248 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#0 [2024-11-09 03:25:38,248 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#1 [2024-11-09 03:25:38,248 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#2 [2024-11-09 03:25:38,248 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#3 [2024-11-09 03:25:38,248 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#4 [2024-11-09 03:25:38,248 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#5 [2024-11-09 03:25:38,249 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#6 [2024-11-09 03:25:38,249 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#7 [2024-11-09 03:25:38,249 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#8 [2024-11-09 03:25:38,249 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#9 [2024-11-09 03:25:38,249 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#10 [2024-11-09 03:25:38,249 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#11 [2024-11-09 03:25:38,249 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#12 [2024-11-09 03:25:38,249 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#13 [2024-11-09 03:25:38,250 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#14 [2024-11-09 03:25:38,250 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#15 [2024-11-09 03:25:38,250 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#16 [2024-11-09 03:25:38,250 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#17 [2024-11-09 03:25:38,250 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#18 [2024-11-09 03:25:38,250 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#19 [2024-11-09 03:25:38,250 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#20 [2024-11-09 03:25:38,250 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#21 [2024-11-09 03:25:38,250 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#22 [2024-11-09 03:25:38,250 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#23 [2024-11-09 03:25:38,251 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#24 [2024-11-09 03:25:38,251 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#25 [2024-11-09 03:25:38,251 INFO L130 BoogieDeclarations]: Found specification of procedure do_wait_for_fifo [2024-11-09 03:25:38,251 INFO L138 BoogieDeclarations]: Found implementation of procedure do_wait_for_fifo [2024-11-09 03:25:38,251 INFO L130 BoogieDeclarations]: Found specification of procedure might_fault [2024-11-09 03:25:38,251 INFO L138 BoogieDeclarations]: Found implementation of procedure might_fault [2024-11-09 03:25:38,251 INFO L130 BoogieDeclarations]: Found specification of procedure _aty_st_8 [2024-11-09 03:25:38,251 INFO L138 BoogieDeclarations]: Found implementation of procedure _aty_st_8 [2024-11-09 03:25:38,251 INFO L130 BoogieDeclarations]: Found specification of procedure printk [2024-11-09 03:25:38,252 INFO L138 BoogieDeclarations]: Found implementation of procedure printk [2024-11-09 03:25:38,252 INFO L130 BoogieDeclarations]: Found specification of procedure aty_pll_writeupdate [2024-11-09 03:25:38,252 INFO L138 BoogieDeclarations]: Found implementation of procedure aty_pll_writeupdate [2024-11-09 03:25:38,252 INFO L130 BoogieDeclarations]: Found specification of procedure aty128_st_pal [2024-11-09 03:25:38,252 INFO L138 BoogieDeclarations]: Found implementation of procedure aty128_st_pal [2024-11-09 03:25:38,252 INFO L130 BoogieDeclarations]: Found specification of procedure _aty_st_le32 [2024-11-09 03:25:38,252 INFO L138 BoogieDeclarations]: Found implementation of procedure _aty_st_le32 [2024-11-09 03:25:38,252 INFO L130 BoogieDeclarations]: Found specification of procedure aty128_bl_update_status [2024-11-09 03:25:38,252 INFO L138 BoogieDeclarations]: Found implementation of procedure aty128_bl_update_status [2024-11-09 03:25:38,252 INFO L130 BoogieDeclarations]: Found specification of procedure aty128_do_resume [2024-11-09 03:25:38,253 INFO L138 BoogieDeclarations]: Found implementation of procedure aty128_do_resume [2024-11-09 03:25:38,253 INFO L130 BoogieDeclarations]: Found specification of procedure aty128fb_blank [2024-11-09 03:25:38,253 INFO L138 BoogieDeclarations]: Found implementation of procedure aty128fb_blank [2024-11-09 03:25:38,253 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#0 [2024-11-09 03:25:38,253 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#1 [2024-11-09 03:25:38,253 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#2 [2024-11-09 03:25:38,253 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#3 [2024-11-09 03:25:38,257 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#4 [2024-11-09 03:25:38,257 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#5 [2024-11-09 03:25:38,257 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#6 [2024-11-09 03:25:38,257 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#7 [2024-11-09 03:25:38,257 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#8 [2024-11-09 03:25:38,257 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#9 [2024-11-09 03:25:38,257 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#10 [2024-11-09 03:25:38,258 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#11 [2024-11-09 03:25:38,258 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#12 [2024-11-09 03:25:38,258 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#13 [2024-11-09 03:25:38,258 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#14 [2024-11-09 03:25:38,258 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#15 [2024-11-09 03:25:38,258 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#16 [2024-11-09 03:25:38,258 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#17 [2024-11-09 03:25:38,258 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#18 [2024-11-09 03:25:38,258 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#19 [2024-11-09 03:25:38,258 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#20 [2024-11-09 03:25:38,258 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#21 [2024-11-09 03:25:38,258 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#22 [2024-11-09 03:25:38,258 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#23 [2024-11-09 03:25:38,258 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#24 [2024-11-09 03:25:38,258 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#25 [2024-11-09 03:25:38,258 INFO L130 BoogieDeclarations]: Found specification of procedure __request_region [2024-11-09 03:25:38,259 INFO L138 BoogieDeclarations]: Found implementation of procedure __request_region [2024-11-09 03:25:38,259 INFO L130 BoogieDeclarations]: Found specification of procedure readb [2024-11-09 03:25:38,259 INFO L138 BoogieDeclarations]: Found implementation of procedure readb [2024-11-09 03:25:38,259 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-11-09 03:25:38,259 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-11-09 03:25:38,259 INFO L130 BoogieDeclarations]: Found specification of procedure aty128_bl_get_brightness [2024-11-09 03:25:38,259 INFO L138 BoogieDeclarations]: Found implementation of procedure aty128_bl_get_brightness [2024-11-09 03:25:38,259 INFO L130 BoogieDeclarations]: Found specification of procedure IS_ERR [2024-11-09 03:25:38,259 INFO L138 BoogieDeclarations]: Found implementation of procedure IS_ERR [2024-11-09 03:25:38,259 INFO L130 BoogieDeclarations]: Found specification of procedure aty128fb_set_par [2024-11-09 03:25:38,259 INFO L138 BoogieDeclarations]: Found implementation of procedure aty128fb_set_par [2024-11-09 03:25:38,804 INFO L238 CfgBuilder]: Building ICFG [2024-11-09 03:25:38,807 INFO L264 CfgBuilder]: Building CFG for each procedure with an implementation [2024-11-09 03:25:39,110 WARN L781 $ProcedureCfgBuilder]: Label in the middle of a codeblock. [2024-11-09 03:25:39,135 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##16: assume !false; [2024-11-09 03:25:39,135 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##15: assume false; [2024-11-09 03:25:41,744 WARN L781 $ProcedureCfgBuilder]: Label in the middle of a codeblock. [2024-11-09 03:25:47,935 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##43: assume false; [2024-11-09 03:25:47,935 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##44: assume !false; [2024-11-09 03:25:48,570 WARN L781 $ProcedureCfgBuilder]: Label in the middle of a codeblock. [2024-11-09 03:25:48,581 WARN L781 $ProcedureCfgBuilder]: Label in the middle of a codeblock. [2024-11-09 03:25:48,583 WARN L781 $ProcedureCfgBuilder]: Label in the middle of a codeblock. [2024-11-09 03:26:21,781 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##423: assume false; [2024-11-09 03:26:21,781 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##424: assume !false; [2024-11-09 03:26:21,781 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint L6316: call aty128_pci_suspend_#t~mem1000#1 := read~int#24(aty128_pci_suspend_~#state#1.base, aty128_pci_suspend_~#state#1.offset, 4);call write~int#2(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; [2024-11-09 03:26:21,781 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##449: assume false; [2024-11-09 03:26:21,781 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##450: assume !false; [2024-11-09 03:26:21,782 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##239: assume false; [2024-11-09 03:26:21,782 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##240: assume !false; [2024-11-09 03:26:21,782 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; [2024-11-09 03:26:21,782 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; [2024-11-09 03:26:21,782 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 [2024-11-09 03:26:21,782 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; [2024-11-09 03:26:21,782 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 [2024-11-09 03:26:21,782 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint L6300: SUMMARY for call console_lock(); srcloc: null [2024-11-09 03:26:21,782 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 [2024-11-09 03:26:21,782 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 [2024-11-09 03:26:21,782 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 [2024-11-09 03:26:21,782 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##136: assume !false; [2024-11-09 03:26:21,782 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##135: assume false; [2024-11-09 03:26:21,782 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 [2024-11-09 03:26:21,783 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##28: assume !false; [2024-11-09 03:26:21,783 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##27: assume false; [2024-11-09 03:26:21,783 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#2(1, aty128_pci_suspend_~par~11#1.base, 176 + aty128_pci_suspend_~par~11#1.offset, 4);call write~int#2(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#24(aty128_pci_suspend_~#state#1.base, aty128_pci_suspend_~#state#1.offset, 4); [2024-11-09 03:26:21,783 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint L6309: assume 0 != aty128_pci_suspend_#t~mem999#1;havoc aty128_pci_suspend_#t~mem999#1; [2024-11-09 03:26:21,783 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint L6309: assume !(0 != aty128_pci_suspend_#t~mem999#1);havoc aty128_pci_suspend_#t~mem999#1; [2024-11-09 03:26:21,783 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint L6309-1: SUMMARY for call console_unlock(); srcloc: null [2024-11-09 03:26:21,783 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 [2024-11-09 03:26:22,411 INFO L? ?]: Removed 1212 outVars from TransFormulas that were not future-live. [2024-11-09 03:26:22,411 INFO L287 CfgBuilder]: Performing block encoding [2024-11-09 03:26:22,454 INFO L311 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-11-09 03:26:22,455 INFO L316 CfgBuilder]: Removed 4 assume(true) statements. [2024-11-09 03:26:22,455 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 09.11 03:26:22 BoogieIcfgContainer [2024-11-09 03:26:22,455 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-11-09 03:26:22,457 INFO L112 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2024-11-09 03:26:22,459 INFO L270 PluginConnector]: Initializing TraceAbstraction... [2024-11-09 03:26:22,462 INFO L274 PluginConnector]: TraceAbstraction initialized [2024-11-09 03:26:22,462 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 09.11 03:25:35" (1/3) ... [2024-11-09 03:26:22,463 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@7fe4aa3c and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 09.11 03:26:22, skipping insertion in model container [2024-11-09 03:26:22,463 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 03:25:37" (2/3) ... [2024-11-09 03:26:22,463 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@7fe4aa3c and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 09.11 03:26:22, skipping insertion in model container [2024-11-09 03:26:22,465 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 09.11 03:26:22" (3/3) ... [2024-11-09 03:26:22,466 INFO L112 eAbstractionObserver]: Analyzing ICFG module_get_put-drivers-video-aty-aty128fb.ko.cil.out.i [2024-11-09 03:26:22,481 INFO L214 ceAbstractionStarter]: Automizer settings: Hoare:LoopHeads NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2024-11-09 03:26:22,482 INFO L154 ceAbstractionStarter]: Applying trace abstraction to program that has 1 error locations. [2024-11-09 03:26:22,583 INFO L332 AbstractCegarLoop]: ======== Iteration 0 == of CEGAR loop == AllErrorsAtOnce ======== [2024-11-09 03:26:22,590 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;@aac3ae1, mLbeIndependenceSettings=[IndependenceType=SEMANTIC, AbstractionType=NONE, UseConditional=false, UseSemiCommutativity=true, Solver=Z3, SolverTimeout=1000ms] [2024-11-09 03:26:22,591 INFO L334 AbstractCegarLoop]: Starting to check reachability of 1 error locations. [2024-11-09 03:26:22,602 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) [2024-11-09 03:26:22,608 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2024-11-09 03:26:22,608 INFO L207 NwaCegarLoop]: Found error trace [2024-11-09 03:26:22,609 INFO L215 NwaCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-11-09 03:26:22,609 INFO L396 AbstractCegarLoop]: === Iteration 1 === Targeting ldv_blast_assertErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_blast_assertErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-09 03:26:22,614 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-09 03:26:22,615 INFO L85 PathProgramCache]: Analyzing trace with hash -519539724, now seen corresponding path program 1 times [2024-11-09 03:26:22,622 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-09 03:26:22,622 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1107209379] [2024-11-09 03:26:22,623 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-09 03:26:22,623 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms