./Ultimate.py --spec ../sv-benchmarks/c/properties/unreach-call.prp --file ../sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-32_7a-drivers--scsi--osst.ko-entry_point.cil.out.i --full-output --architecture 64bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version c00e63dc Calling Ultimate with: /root/.sdkman/candidates/java/21.0.5-tem/bin/java -Dosgi.configuration.area=/storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/data/config -Xmx15G -Xms4m -jar /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/plugins/org.eclipse.equinox.launcher_1.6.800.v20240513-1750.jar -data @noDefault -ultimatedata /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/data -tc /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/config/AutomizerReach.xml -i ../sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-32_7a-drivers--scsi--osst.ko-entry_point.cil.out.i -s /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-64bit-Automizer_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /storage/repos/ultimate-jdk21/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 23d46efee111c0a45a3867407d9a89b7bd0cff6d84b63cde907bbbf6a6e45644 --- Real Ultimate output --- This is Ultimate 0.3.0-?-c00e63d-m [2025-02-06 06:57:31,644 INFO L188 SettingsManager]: Resetting all preferences to default values... [2025-02-06 06:57:31,713 INFO L114 SettingsManager]: Loading settings from /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-64bit-Automizer_Default.epf [2025-02-06 06:57:31,718 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2025-02-06 06:57:31,718 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.core.Log level for class [2025-02-06 06:57:31,745 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2025-02-06 06:57:31,746 INFO L151 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2025-02-06 06:57:31,747 INFO L153 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2025-02-06 06:57:31,747 INFO L151 SettingsManager]: Preferences of Boogie Preprocessor differ from their defaults: [2025-02-06 06:57:31,747 INFO L153 SettingsManager]: * Use memory slicer=true [2025-02-06 06:57:31,748 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2025-02-06 06:57:31,748 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2025-02-06 06:57:31,748 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2025-02-06 06:57:31,749 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2025-02-06 06:57:31,749 INFO L153 SettingsManager]: * Use SBE=true [2025-02-06 06:57:31,750 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2025-02-06 06:57:31,750 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2025-02-06 06:57:31,750 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2025-02-06 06:57:31,750 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2025-02-06 06:57:31,750 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2025-02-06 06:57:31,750 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2025-02-06 06:57:31,750 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2025-02-06 06:57:31,750 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2025-02-06 06:57:31,751 INFO L153 SettingsManager]: * Behaviour of calls to undefined functions=OVERAPPROXIMATE_BEHAVIOUR [2025-02-06 06:57:31,751 INFO L153 SettingsManager]: * Use constant arrays=true [2025-02-06 06:57:31,751 INFO L151 SettingsManager]: Preferences of IcfgBuilder differ from their defaults: [2025-02-06 06:57:31,751 INFO L153 SettingsManager]: * Size of a code block=SequenceOfStatements [2025-02-06 06:57:31,751 INFO L153 SettingsManager]: * Only consider context switches at boundaries of atomic blocks=true [2025-02-06 06:57:31,751 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2025-02-06 06:57:31,751 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2025-02-06 06:57:31,752 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2025-02-06 06:57:31,752 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2025-02-06 06:57:31,752 INFO L153 SettingsManager]: * Compute procedure contracts=false [2025-02-06 06:57:31,752 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2025-02-06 06:57:31,752 INFO L153 SettingsManager]: * Trace refinement strategy=CAMEL [2025-02-06 06:57:31,752 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2025-02-06 06:57:31,752 INFO L153 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false [2025-02-06 06:57:31,752 INFO L153 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2025-02-06 06:57:31,752 INFO L153 SettingsManager]: * Order on configurations for Petri net unfoldings=DBO [2025-02-06 06:57:31,752 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2025-02-06 06:57:31,752 INFO L153 SettingsManager]: * Looper check in Petri net analysis=SEMANTIC 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-jdk21/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 -> 23d46efee111c0a45a3867407d9a89b7bd0cff6d84b63cde907bbbf6a6e45644 [2025-02-06 06:57:32,011 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2025-02-06 06:57:32,021 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2025-02-06 06:57:32,023 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2025-02-06 06:57:32,024 INFO L270 PluginConnector]: Initializing CDTParser... [2025-02-06 06:57:32,025 INFO L274 PluginConnector]: CDTParser initialized [2025-02-06 06:57:32,026 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/../sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-32_7a-drivers--scsi--osst.ko-entry_point.cil.out.i [2025-02-06 06:57:33,315 INFO L533 CDTParser]: Created temporary CDT project at /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/data/786f9cb00/509f687b64174007a98a4db5ea276b22/FLAG995199e08 [2025-02-06 06:57:34,102 INFO L384 CDTParser]: Found 1 translation units. [2025-02-06 06:57:34,103 INFO L180 CDTParser]: Scanning /storage/repos/ultimate-jdk21/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-32_7a-drivers--scsi--osst.ko-entry_point.cil.out.i [2025-02-06 06:57:34,173 INFO L427 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/data/786f9cb00/509f687b64174007a98a4db5ea276b22/FLAG995199e08 [2025-02-06 06:57:34,195 INFO L435 CDTParser]: Successfully deleted /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/data/786f9cb00/509f687b64174007a98a4db5ea276b22 [2025-02-06 06:57:34,198 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2025-02-06 06:57:34,200 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2025-02-06 06:57:34,202 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2025-02-06 06:57:34,202 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2025-02-06 06:57:34,206 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2025-02-06 06:57:34,207 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 06.02 06:57:34" (1/1) ... [2025-02-06 06:57:34,207 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@4ef4fa87 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.02 06:57:34, skipping insertion in model container [2025-02-06 06:57:34,209 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 06.02 06:57:34" (1/1) ... [2025-02-06 06:57:34,357 INFO L175 MainTranslator]: Built tables and reachable declarations [2025-02-06 06:57:36,407 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate-jdk21/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-32_7a-drivers--scsi--osst.ko-entry_point.cil.out.i[358518,358531] [2025-02-06 06:57:36,626 INFO L210 PostProcessor]: Analyzing one entry point: main [2025-02-06 06:57:36,658 INFO L200 MainTranslator]: Completed pre-run [2025-02-06 06:57:36,782 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("bt %2,%1\n\tsbb %0,%0": "=r" (oldbit): "m" (*((unsigned long *)addr)), "Ir" (nr)); [4662-4663] [2025-02-06 06:57:36,784 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("bsrq %1,%q0": "+r" (bitpos): "rm" (x)); [4672] [2025-02-06 06:57:36,784 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("bswapl %0": "=r" (val): "0" (val)); [4679] [2025-02-06 06:57:36,788 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movb %%gs:%P1,%0": "=q" (pfo_ret__): "p" (& current_task)); [4712] [2025-02-06 06:57:36,788 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movw %%gs:%P1,%0": "=r" (pfo_ret__): "p" (& current_task)); [4715] [2025-02-06 06:57:36,788 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movl %%gs:%P1,%0": "=r" (pfo_ret__): "p" (& current_task)); [4718] [2025-02-06 06:57:36,788 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movq %%gs:%P1,%0": "=r" (pfo_ret__): "p" (& current_task)); [4721] [2025-02-06 06:57:36,803 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("1:\tud2\n.pushsection __bug_table,\"a\"\n2:\t.long 1b - 2b, %c0 - 2b\n\t.word %c1, 0\n\t.org 2b+%c2\n.popsection": : "i" ((char *)"include/linux/scatterlist.h"), "i" (90), "i" (12UL)); [5106-5107] [2025-02-06 06:57:36,804 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("1:\tud2\n.pushsection __bug_table,\"a\"\n2:\t.long 1b - 2b, %c0 - 2b\n\t.word %c1, 0\n\t.org 2b+%c2\n.popsection": : "i" ((char *)"include/linux/scatterlist.h"), "i" (92), "i" (12UL)); [5114-5115] [2025-02-06 06:57:36,804 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("1:\tud2\n.pushsection __bug_table,\"a\"\n2:\t.long 1b - 2b, %c0 - 2b\n\t.word %c1, 0\n\t.org 2b+%c2\n.popsection": : "i" ((char *)"include/linux/scatterlist.h"), "i" (93), "i" (12UL)); [5122-5123] [2025-02-06 06:57:36,805 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("1:\tud2\n.pushsection __bug_table,\"a\"\n2:\t.long 1b - 2b, %c0 - 2b\n\t.word %c1, 0\n\t.org 2b+%c2\n.popsection": : "i" ((char *)"include/linux/scatterlist.h"), "i" (123), "i" (12UL)); [5149-5150] [2025-02-06 06:57:36,806 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("1:\tud2\n.pushsection __bug_table,\"a\"\n2:\t.long 1b - 2b, %c0 - 2b\n\t.word %c1, 0\n\t.org 2b+%c2\n.popsection": : "i" ((char *)"include/linux/scatterlist.h"), "i" (124), "i" (12UL)); [5157-5158] [2025-02-06 06:57:37,209 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate-jdk21/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-32_7a-drivers--scsi--osst.ko-entry_point.cil.out.i[358518,358531] [2025-02-06 06:57:37,228 INFO L210 PostProcessor]: Analyzing one entry point: main [2025-02-06 06:57:37,354 INFO L204 MainTranslator]: Completed translation [2025-02-06 06:57:37,355 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.02 06:57:37 WrapperNode [2025-02-06 06:57:37,356 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2025-02-06 06:57:37,358 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2025-02-06 06:57:37,358 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2025-02-06 06:57:37,358 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2025-02-06 06:57:37,364 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.02 06:57:37" (1/1) ... [2025-02-06 06:57:37,470 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.02 06:57:37" (1/1) ... [2025-02-06 06:57:37,722 INFO L138 Inliner]: procedures = 318, calls = 4329, calls flagged for inlining = 124, calls inlined = 116, statements flattened = 10558 [2025-02-06 06:57:37,723 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2025-02-06 06:57:37,724 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2025-02-06 06:57:37,724 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2025-02-06 06:57:37,724 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2025-02-06 06:57:37,734 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.02 06:57:37" (1/1) ... [2025-02-06 06:57:37,734 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.02 06:57:37" (1/1) ... [2025-02-06 06:57:37,855 INFO L184 PluginConnector]: Executing the observer MemorySlicer from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.02 06:57:37" (1/1) ... [2025-02-06 06:57:39,162 INFO L175 MemorySlicer]: Split 2903 memory accesses to 35 slices as follows [1, 8, 7, 5, 2, 2, 1, 1, 6, 2, 31, 3, 96, 2, 4, 1, 4, 7, 5, 8, 2, 8, 2, 4, 5, 10, 29, 16, 5, 13, 1, 2543, 9, 10, 50]. 88 percent of accesses are in the largest equivalence class. The 209 initializations are split as follows [1, 8, 7, 5, 2, 2, 1, 0, 6, 2, 0, 3, 0, 2, 4, 1, 4, 7, 5, 8, 2, 8, 2, 4, 5, 0, 0, 0, 5, 0, 0, 46, 9, 10, 50]. The 1102 writes are split as follows [0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 24, 0, 96, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 1, 29, 16, 0, 13, 0, 923, 0, 0, 0]. [2025-02-06 06:57:39,163 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.02 06:57:37" (1/1) ... [2025-02-06 06:57:39,163 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.02 06:57:37" (1/1) ... [2025-02-06 06:57:39,386 INFO L184 PluginConnector]: Executing the observer ReplaceArrayAssignments from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.02 06:57:37" (1/1) ... [2025-02-06 06:57:39,417 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.02 06:57:37" (1/1) ... [2025-02-06 06:57:39,477 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.02 06:57:37" (1/1) ... [2025-02-06 06:57:39,522 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.02 06:57:37" (1/1) ... [2025-02-06 06:57:39,687 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2025-02-06 06:57:39,689 INFO L112 PluginConnector]: ------------------------IcfgBuilder---------------------------- [2025-02-06 06:57:39,690 INFO L270 PluginConnector]: Initializing IcfgBuilder... [2025-02-06 06:57:39,690 INFO L274 PluginConnector]: IcfgBuilder initialized [2025-02-06 06:57:39,691 INFO L184 PluginConnector]: Executing the observer IcfgBuilderObserver from plugin IcfgBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.02 06:57:37" (1/1) ... [2025-02-06 06:57:39,695 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2025-02-06 06:57:39,707 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/z3 [2025-02-06 06:57:39,720 INFO L229 MonitoredProcess]: Starting monitored process 1 with /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 (exit command is (exit), workingDir is null) [2025-02-06 06:57:39,727 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 (1)] Waiting until timeout for monitored process [2025-02-06 06:57:39,745 INFO L130 BoogieDeclarations]: Found specification of procedure __fswab32 [2025-02-06 06:57:39,746 INFO L138 BoogieDeclarations]: Found implementation of procedure __fswab32 [2025-02-06 06:57:39,746 INFO L130 BoogieDeclarations]: Found specification of procedure osst_log_options [2025-02-06 06:57:39,746 INFO L138 BoogieDeclarations]: Found implementation of procedure osst_log_options [2025-02-06 06:57:39,746 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy#0 [2025-02-06 06:57:39,746 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy#1 [2025-02-06 06:57:39,746 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy#2 [2025-02-06 06:57:39,746 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy#3 [2025-02-06 06:57:39,746 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy#4 [2025-02-06 06:57:39,746 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy#5 [2025-02-06 06:57:39,747 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy#6 [2025-02-06 06:57:39,747 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy#7 [2025-02-06 06:57:39,747 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy#8 [2025-02-06 06:57:39,747 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy#9 [2025-02-06 06:57:39,747 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy#10 [2025-02-06 06:57:39,747 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy#11 [2025-02-06 06:57:39,747 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy#12 [2025-02-06 06:57:39,747 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy#13 [2025-02-06 06:57:39,748 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy#14 [2025-02-06 06:57:39,748 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy#15 [2025-02-06 06:57:39,748 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy#16 [2025-02-06 06:57:39,748 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy#17 [2025-02-06 06:57:39,748 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy#18 [2025-02-06 06:57:39,748 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy#19 [2025-02-06 06:57:39,748 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy#20 [2025-02-06 06:57:39,748 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy#21 [2025-02-06 06:57:39,748 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy#22 [2025-02-06 06:57:39,748 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy#23 [2025-02-06 06:57:39,748 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy#24 [2025-02-06 06:57:39,748 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy#25 [2025-02-06 06:57:39,749 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy#26 [2025-02-06 06:57:39,749 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy#27 [2025-02-06 06:57:39,749 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy#28 [2025-02-06 06:57:39,749 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy#29 [2025-02-06 06:57:39,749 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy#30 [2025-02-06 06:57:39,749 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy#31 [2025-02-06 06:57:39,749 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy#32 [2025-02-06 06:57:39,749 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy#33 [2025-02-06 06:57:39,749 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy#34 [2025-02-06 06:57:39,749 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy#0 [2025-02-06 06:57:39,749 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy#1 [2025-02-06 06:57:39,749 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy#2 [2025-02-06 06:57:39,749 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy#3 [2025-02-06 06:57:39,749 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy#4 [2025-02-06 06:57:39,749 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy#5 [2025-02-06 06:57:39,749 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy#6 [2025-02-06 06:57:39,749 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy#7 [2025-02-06 06:57:39,749 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy#8 [2025-02-06 06:57:39,749 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy#9 [2025-02-06 06:57:39,749 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy#10 [2025-02-06 06:57:39,749 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy#11 [2025-02-06 06:57:39,749 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy#12 [2025-02-06 06:57:39,749 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy#13 [2025-02-06 06:57:39,749 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy#14 [2025-02-06 06:57:39,751 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy#15 [2025-02-06 06:57:39,751 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy#16 [2025-02-06 06:57:39,751 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy#17 [2025-02-06 06:57:39,751 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy#18 [2025-02-06 06:57:39,751 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy#19 [2025-02-06 06:57:39,751 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy#20 [2025-02-06 06:57:39,752 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy#21 [2025-02-06 06:57:39,752 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy#22 [2025-02-06 06:57:39,752 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy#23 [2025-02-06 06:57:39,752 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy#24 [2025-02-06 06:57:39,752 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy#25 [2025-02-06 06:57:39,752 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy#26 [2025-02-06 06:57:39,752 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy#27 [2025-02-06 06:57:39,752 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy#28 [2025-02-06 06:57:39,752 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy#29 [2025-02-06 06:57:39,752 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy#30 [2025-02-06 06:57:39,752 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy#31 [2025-02-06 06:57:39,752 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy#32 [2025-02-06 06:57:39,752 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy#33 [2025-02-06 06:57:39,752 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy#34 [2025-02-06 06:57:39,752 INFO L130 BoogieDeclarations]: Found specification of procedure msleep [2025-02-06 06:57:39,752 INFO L138 BoogieDeclarations]: Found implementation of procedure msleep [2025-02-06 06:57:39,752 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#0 [2025-02-06 06:57:39,752 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#1 [2025-02-06 06:57:39,752 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#2 [2025-02-06 06:57:39,752 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#3 [2025-02-06 06:57:39,752 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#4 [2025-02-06 06:57:39,752 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#5 [2025-02-06 06:57:39,752 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#6 [2025-02-06 06:57:39,752 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#7 [2025-02-06 06:57:39,752 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#8 [2025-02-06 06:57:39,752 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#9 [2025-02-06 06:57:39,752 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#10 [2025-02-06 06:57:39,752 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#11 [2025-02-06 06:57:39,752 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#12 [2025-02-06 06:57:39,753 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#13 [2025-02-06 06:57:39,753 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#14 [2025-02-06 06:57:39,753 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#15 [2025-02-06 06:57:39,753 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#16 [2025-02-06 06:57:39,753 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#17 [2025-02-06 06:57:39,753 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#18 [2025-02-06 06:57:39,753 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#19 [2025-02-06 06:57:39,753 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#20 [2025-02-06 06:57:39,753 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#21 [2025-02-06 06:57:39,753 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#22 [2025-02-06 06:57:39,753 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#23 [2025-02-06 06:57:39,753 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#24 [2025-02-06 06:57:39,753 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#25 [2025-02-06 06:57:39,753 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#26 [2025-02-06 06:57:39,753 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#27 [2025-02-06 06:57:39,753 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#28 [2025-02-06 06:57:39,753 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#29 [2025-02-06 06:57:39,753 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#30 [2025-02-06 06:57:39,753 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#31 [2025-02-06 06:57:39,753 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#32 [2025-02-06 06:57:39,753 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#33 [2025-02-06 06:57:39,753 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#34 [2025-02-06 06:57:39,753 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#0 [2025-02-06 06:57:39,753 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#1 [2025-02-06 06:57:39,753 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#2 [2025-02-06 06:57:39,753 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#3 [2025-02-06 06:57:39,753 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#4 [2025-02-06 06:57:39,753 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#5 [2025-02-06 06:57:39,757 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#6 [2025-02-06 06:57:39,757 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#7 [2025-02-06 06:57:39,757 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#8 [2025-02-06 06:57:39,757 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#9 [2025-02-06 06:57:39,757 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#10 [2025-02-06 06:57:39,757 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#11 [2025-02-06 06:57:39,757 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#12 [2025-02-06 06:57:39,757 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#13 [2025-02-06 06:57:39,757 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#14 [2025-02-06 06:57:39,757 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#15 [2025-02-06 06:57:39,757 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#16 [2025-02-06 06:57:39,757 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#17 [2025-02-06 06:57:39,757 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#18 [2025-02-06 06:57:39,757 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#19 [2025-02-06 06:57:39,757 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#20 [2025-02-06 06:57:39,757 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#21 [2025-02-06 06:57:39,757 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#22 [2025-02-06 06:57:39,757 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#23 [2025-02-06 06:57:39,757 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#24 [2025-02-06 06:57:39,758 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#25 [2025-02-06 06:57:39,758 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#26 [2025-02-06 06:57:39,758 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#27 [2025-02-06 06:57:39,758 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#28 [2025-02-06 06:57:39,758 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#29 [2025-02-06 06:57:39,758 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#30 [2025-02-06 06:57:39,758 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#31 [2025-02-06 06:57:39,758 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#32 [2025-02-06 06:57:39,758 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#33 [2025-02-06 06:57:39,758 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#34 [2025-02-06 06:57:39,758 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2025-02-06 06:57:39,758 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2025-02-06 06:57:39,758 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.meminit [2025-02-06 06:57:39,758 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.meminit [2025-02-06 06:57:39,758 INFO L130 BoogieDeclarations]: Found specification of procedure osst_write_behind_check [2025-02-06 06:57:39,758 INFO L138 BoogieDeclarations]: Found implementation of procedure osst_write_behind_check [2025-02-06 06:57:39,758 INFO L130 BoogieDeclarations]: Found specification of procedure lowmem_page_address [2025-02-06 06:57:39,758 INFO L138 BoogieDeclarations]: Found implementation of procedure lowmem_page_address [2025-02-06 06:57:39,758 INFO L130 BoogieDeclarations]: Found specification of procedure scsi_block_when_processing_errors [2025-02-06 06:57:39,758 INFO L138 BoogieDeclarations]: Found implementation of procedure scsi_block_when_processing_errors [2025-02-06 06:57:39,758 INFO L130 BoogieDeclarations]: Found specification of procedure get_current [2025-02-06 06:57:39,758 INFO L138 BoogieDeclarations]: Found implementation of procedure get_current [2025-02-06 06:57:39,758 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_write_unlock [2025-02-06 06:57:39,758 INFO L138 BoogieDeclarations]: Found implementation of procedure _raw_write_unlock [2025-02-06 06:57:39,758 INFO L130 BoogieDeclarations]: Found specification of procedure osst_release_request [2025-02-06 06:57:39,758 INFO L138 BoogieDeclarations]: Found implementation of procedure osst_release_request [2025-02-06 06:57:39,758 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2025-02-06 06:57:39,758 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2025-02-06 06:57:39,758 INFO L130 BoogieDeclarations]: Found specification of procedure osst_set_frame_position [2025-02-06 06:57:39,758 INFO L138 BoogieDeclarations]: Found implementation of procedure osst_set_frame_position [2025-02-06 06:57:39,761 INFO L130 BoogieDeclarations]: Found specification of procedure osst_write_header [2025-02-06 06:57:39,761 INFO L138 BoogieDeclarations]: Found implementation of procedure osst_write_header [2025-02-06 06:57:39,761 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_lock_of_osst_tape [2025-02-06 06:57:39,761 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_lock_of_osst_tape [2025-02-06 06:57:39,761 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_interruptible_lock_of_osst_tape [2025-02-06 06:57:39,761 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_interruptible_lock_of_osst_tape [2025-02-06 06:57:39,761 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_unlock [2025-02-06 06:57:39,761 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_unlock [2025-02-06 06:57:39,761 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_error [2025-02-06 06:57:39,761 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_error [2025-02-06 06:57:39,761 INFO L130 BoogieDeclarations]: Found specification of procedure device_create_file [2025-02-06 06:57:39,761 INFO L138 BoogieDeclarations]: Found implementation of procedure device_create_file [2025-02-06 06:57:39,761 INFO L130 BoogieDeclarations]: Found specification of procedure osst_read_frame [2025-02-06 06:57:39,761 INFO L138 BoogieDeclarations]: Found implementation of procedure osst_read_frame [2025-02-06 06:57:39,761 INFO L130 BoogieDeclarations]: Found specification of procedure tape_name [2025-02-06 06:57:39,761 INFO L138 BoogieDeclarations]: Found implementation of procedure tape_name [2025-02-06 06:57:39,761 INFO L130 BoogieDeclarations]: Found specification of procedure scsi_device_put [2025-02-06 06:57:39,761 INFO L138 BoogieDeclarations]: Found implementation of procedure scsi_device_put [2025-02-06 06:57:39,761 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#0 [2025-02-06 06:57:39,761 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#1 [2025-02-06 06:57:39,761 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#2 [2025-02-06 06:57:39,761 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#3 [2025-02-06 06:57:39,761 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#4 [2025-02-06 06:57:39,761 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#5 [2025-02-06 06:57:39,762 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#6 [2025-02-06 06:57:39,762 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#7 [2025-02-06 06:57:39,762 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#8 [2025-02-06 06:57:39,762 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#9 [2025-02-06 06:57:39,762 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#10 [2025-02-06 06:57:39,762 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#11 [2025-02-06 06:57:39,762 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#12 [2025-02-06 06:57:39,762 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#13 [2025-02-06 06:57:39,762 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#14 [2025-02-06 06:57:39,762 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#15 [2025-02-06 06:57:39,762 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#16 [2025-02-06 06:57:39,762 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#17 [2025-02-06 06:57:39,762 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#18 [2025-02-06 06:57:39,762 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#19 [2025-02-06 06:57:39,762 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#20 [2025-02-06 06:57:39,762 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#21 [2025-02-06 06:57:39,762 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#22 [2025-02-06 06:57:39,762 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#23 [2025-02-06 06:57:39,762 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#24 [2025-02-06 06:57:39,762 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#25 [2025-02-06 06:57:39,762 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#26 [2025-02-06 06:57:39,762 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#27 [2025-02-06 06:57:39,762 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#28 [2025-02-06 06:57:39,762 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#29 [2025-02-06 06:57:39,762 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#30 [2025-02-06 06:57:39,762 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#31 [2025-02-06 06:57:39,762 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#32 [2025-02-06 06:57:39,762 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#33 [2025-02-06 06:57:39,765 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#34 [2025-02-06 06:57:39,765 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#0 [2025-02-06 06:57:39,765 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#1 [2025-02-06 06:57:39,765 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#2 [2025-02-06 06:57:39,765 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#3 [2025-02-06 06:57:39,765 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#4 [2025-02-06 06:57:39,765 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#5 [2025-02-06 06:57:39,765 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#6 [2025-02-06 06:57:39,765 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#7 [2025-02-06 06:57:39,766 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#8 [2025-02-06 06:57:39,766 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#9 [2025-02-06 06:57:39,766 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#10 [2025-02-06 06:57:39,766 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#11 [2025-02-06 06:57:39,766 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#12 [2025-02-06 06:57:39,766 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#13 [2025-02-06 06:57:39,766 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#14 [2025-02-06 06:57:39,766 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#15 [2025-02-06 06:57:39,766 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#16 [2025-02-06 06:57:39,766 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#17 [2025-02-06 06:57:39,766 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#18 [2025-02-06 06:57:39,766 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#19 [2025-02-06 06:57:39,766 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#20 [2025-02-06 06:57:39,766 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#21 [2025-02-06 06:57:39,766 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#22 [2025-02-06 06:57:39,766 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#23 [2025-02-06 06:57:39,766 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#24 [2025-02-06 06:57:39,766 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#25 [2025-02-06 06:57:39,766 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#26 [2025-02-06 06:57:39,766 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#27 [2025-02-06 06:57:39,766 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#28 [2025-02-06 06:57:39,766 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#29 [2025-02-06 06:57:39,766 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#30 [2025-02-06 06:57:39,766 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#31 [2025-02-06 06:57:39,766 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#32 [2025-02-06 06:57:39,766 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#33 [2025-02-06 06:57:39,766 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#34 [2025-02-06 06:57:39,766 INFO L130 BoogieDeclarations]: Found specification of procedure assume_abort_if_not [2025-02-06 06:57:39,766 INFO L138 BoogieDeclarations]: Found implementation of procedure assume_abort_if_not [2025-02-06 06:57:39,766 INFO L130 BoogieDeclarations]: Found specification of procedure osst_flush_write_buffer [2025-02-06 06:57:39,766 INFO L138 BoogieDeclarations]: Found implementation of procedure osst_flush_write_buffer [2025-02-06 06:57:39,766 INFO L130 BoogieDeclarations]: Found specification of procedure osst_initiate_read [2025-02-06 06:57:39,766 INFO L138 BoogieDeclarations]: Found implementation of procedure osst_initiate_read [2025-02-06 06:57:39,766 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_lock [2025-02-06 06:57:39,766 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_lock [2025-02-06 06:57:39,766 INFO L130 BoogieDeclarations]: Found specification of procedure osst_seek_logical_blk [2025-02-06 06:57:39,766 INFO L138 BoogieDeclarations]: Found implementation of procedure osst_seek_logical_blk [2025-02-06 06:57:39,767 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_osst_int_mutex [2025-02-06 06:57:39,767 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_osst_int_mutex [2025-02-06 06:57:39,767 INFO L130 BoogieDeclarations]: Found specification of procedure osst_write_trailer [2025-02-06 06:57:39,767 INFO L138 BoogieDeclarations]: Found implementation of procedure osst_write_trailer [2025-02-06 06:57:39,767 INFO L130 BoogieDeclarations]: Found specification of procedure osst_flush_drive_buffer [2025-02-06 06:57:39,767 INFO L138 BoogieDeclarations]: Found implementation of procedure osst_flush_drive_buffer [2025-02-06 06:57:39,767 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2025-02-06 06:57:39,767 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_osst_int_mutex [2025-02-06 06:57:39,767 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_osst_int_mutex [2025-02-06 06:57:39,767 INFO L130 BoogieDeclarations]: Found specification of procedure osst_int_ioctl [2025-02-06 06:57:39,767 INFO L138 BoogieDeclarations]: Found implementation of procedure osst_int_ioctl [2025-02-06 06:57:39,767 INFO L130 BoogieDeclarations]: Found specification of procedure alloc_pages [2025-02-06 06:57:39,767 INFO L138 BoogieDeclarations]: Found implementation of procedure alloc_pages [2025-02-06 06:57:39,767 INFO L130 BoogieDeclarations]: Found specification of procedure do_door_lock [2025-02-06 06:57:39,767 INFO L138 BoogieDeclarations]: Found implementation of procedure do_door_lock [2025-02-06 06:57:39,767 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#0 [2025-02-06 06:57:39,767 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#1 [2025-02-06 06:57:39,767 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#2 [2025-02-06 06:57:39,767 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#3 [2025-02-06 06:57:39,767 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#4 [2025-02-06 06:57:39,767 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#5 [2025-02-06 06:57:39,767 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#6 [2025-02-06 06:57:39,767 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#7 [2025-02-06 06:57:39,767 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#8 [2025-02-06 06:57:39,769 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#9 [2025-02-06 06:57:39,769 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#10 [2025-02-06 06:57:39,769 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#11 [2025-02-06 06:57:39,769 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#12 [2025-02-06 06:57:39,769 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#13 [2025-02-06 06:57:39,769 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#14 [2025-02-06 06:57:39,770 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#15 [2025-02-06 06:57:39,770 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#16 [2025-02-06 06:57:39,770 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#17 [2025-02-06 06:57:39,770 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#18 [2025-02-06 06:57:39,770 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#19 [2025-02-06 06:57:39,771 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#20 [2025-02-06 06:57:39,771 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#21 [2025-02-06 06:57:39,771 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#22 [2025-02-06 06:57:39,771 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#23 [2025-02-06 06:57:39,771 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#24 [2025-02-06 06:57:39,771 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#25 [2025-02-06 06:57:39,771 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#26 [2025-02-06 06:57:39,771 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#27 [2025-02-06 06:57:39,771 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#28 [2025-02-06 06:57:39,771 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#29 [2025-02-06 06:57:39,771 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#30 [2025-02-06 06:57:39,771 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#31 [2025-02-06 06:57:39,771 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#32 [2025-02-06 06:57:39,771 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#33 [2025-02-06 06:57:39,771 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#34 [2025-02-06 06:57:39,771 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_unregister_chrdev_26 [2025-02-06 06:57:39,772 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_unregister_chrdev_26 [2025-02-06 06:57:39,772 INFO L130 BoogieDeclarations]: Found specification of procedure osst_copy_to_buffer [2025-02-06 06:57:39,772 INFO L138 BoogieDeclarations]: Found implementation of procedure osst_copy_to_buffer [2025-02-06 06:57:39,772 INFO L130 BoogieDeclarations]: Found specification of procedure __osst_analyze_headers [2025-02-06 06:57:39,772 INFO L138 BoogieDeclarations]: Found implementation of procedure __osst_analyze_headers [2025-02-06 06:57:39,772 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err [2025-02-06 06:57:39,772 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err [2025-02-06 06:57:39,772 INFO L130 BoogieDeclarations]: Found specification of procedure signal_pending [2025-02-06 06:57:39,772 INFO L138 BoogieDeclarations]: Found implementation of procedure signal_pending [2025-02-06 06:57:39,772 INFO L130 BoogieDeclarations]: Found specification of procedure osst_get_logical_frame [2025-02-06 06:57:39,772 INFO L138 BoogieDeclarations]: Found implementation of procedure osst_get_logical_frame [2025-02-06 06:57:39,772 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_lock_interruptible [2025-02-06 06:57:39,772 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_lock_interruptible [2025-02-06 06:57:39,772 INFO L130 BoogieDeclarations]: Found specification of procedure driver_unregister [2025-02-06 06:57:39,772 INFO L138 BoogieDeclarations]: Found implementation of procedure driver_unregister [2025-02-06 06:57:39,772 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2025-02-06 06:57:39,772 INFO L130 BoogieDeclarations]: Found specification of procedure osst_position_tape_and_confirm [2025-02-06 06:57:39,772 INFO L138 BoogieDeclarations]: Found implementation of procedure osst_position_tape_and_confirm [2025-02-06 06:57:39,772 INFO L130 BoogieDeclarations]: Found specification of procedure printk [2025-02-06 06:57:39,772 INFO L138 BoogieDeclarations]: Found implementation of procedure printk [2025-02-06 06:57:39,772 INFO L130 BoogieDeclarations]: Found specification of procedure __might_fault [2025-02-06 06:57:39,772 INFO L138 BoogieDeclarations]: Found implementation of procedure __might_fault [2025-02-06 06:57:39,772 INFO L130 BoogieDeclarations]: Found specification of procedure kzalloc [2025-02-06 06:57:39,772 INFO L138 BoogieDeclarations]: Found implementation of procedure kzalloc [2025-02-06 06:57:39,772 INFO L130 BoogieDeclarations]: Found specification of procedure kmalloc [2025-02-06 06:57:39,772 INFO L138 BoogieDeclarations]: Found implementation of procedure kmalloc [2025-02-06 06:57:39,772 INFO L130 BoogieDeclarations]: Found specification of procedure osst_verify_frame [2025-02-06 06:57:39,772 INFO L138 BoogieDeclarations]: Found implementation of procedure osst_verify_frame [2025-02-06 06:57:39,772 INFO L130 BoogieDeclarations]: Found specification of procedure __fswab16 [2025-02-06 06:57:39,772 INFO L138 BoogieDeclarations]: Found implementation of procedure __fswab16 [2025-02-06 06:57:39,772 INFO L130 BoogieDeclarations]: Found specification of procedure osst_wait_ready [2025-02-06 06:57:39,772 INFO L138 BoogieDeclarations]: Found implementation of procedure osst_wait_ready [2025-02-06 06:57:39,772 INFO L130 BoogieDeclarations]: Found specification of procedure osst_reset_header [2025-02-06 06:57:39,772 INFO L138 BoogieDeclarations]: Found implementation of procedure osst_reset_header [2025-02-06 06:57:39,772 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#0 [2025-02-06 06:57:39,772 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#1 [2025-02-06 06:57:39,772 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#2 [2025-02-06 06:57:39,772 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#3 [2025-02-06 06:57:39,772 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#4 [2025-02-06 06:57:39,772 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#5 [2025-02-06 06:57:39,772 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#6 [2025-02-06 06:57:39,773 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#7 [2025-02-06 06:57:39,773 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#8 [2025-02-06 06:57:39,773 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#9 [2025-02-06 06:57:39,773 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#10 [2025-02-06 06:57:39,773 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#11 [2025-02-06 06:57:39,773 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#12 [2025-02-06 06:57:39,773 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#13 [2025-02-06 06:57:39,773 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#14 [2025-02-06 06:57:39,773 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#15 [2025-02-06 06:57:39,773 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#16 [2025-02-06 06:57:39,773 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#17 [2025-02-06 06:57:39,773 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#18 [2025-02-06 06:57:39,773 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#19 [2025-02-06 06:57:39,773 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#20 [2025-02-06 06:57:39,773 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#21 [2025-02-06 06:57:39,773 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#22 [2025-02-06 06:57:39,773 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#23 [2025-02-06 06:57:39,773 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#24 [2025-02-06 06:57:39,773 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#25 [2025-02-06 06:57:39,773 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#26 [2025-02-06 06:57:39,773 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#27 [2025-02-06 06:57:39,773 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#28 [2025-02-06 06:57:39,775 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#29 [2025-02-06 06:57:39,775 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#30 [2025-02-06 06:57:39,775 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#31 [2025-02-06 06:57:39,775 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#32 [2025-02-06 06:57:39,775 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#33 [2025-02-06 06:57:39,775 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#34 [2025-02-06 06:57:39,775 INFO L130 BoogieDeclarations]: Found specification of procedure osst_do_scsi [2025-02-06 06:57:39,775 INFO L138 BoogieDeclarations]: Found implementation of procedure osst_do_scsi [2025-02-06 06:57:39,775 INFO L130 BoogieDeclarations]: Found specification of procedure dev_get_drvdata [2025-02-06 06:57:39,775 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_get_drvdata [2025-02-06 06:57:39,775 INFO L130 BoogieDeclarations]: Found specification of procedure sg_page [2025-02-06 06:57:39,775 INFO L138 BoogieDeclarations]: Found implementation of procedure sg_page [2025-02-06 06:57:39,775 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#0 [2025-02-06 06:57:39,775 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#1 [2025-02-06 06:57:39,775 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#2 [2025-02-06 06:57:39,776 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#3 [2025-02-06 06:57:39,777 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#4 [2025-02-06 06:57:39,777 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#5 [2025-02-06 06:57:39,777 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#6 [2025-02-06 06:57:39,777 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#7 [2025-02-06 06:57:39,777 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#8 [2025-02-06 06:57:39,777 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#9 [2025-02-06 06:57:39,777 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#10 [2025-02-06 06:57:39,777 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#11 [2025-02-06 06:57:39,777 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#12 [2025-02-06 06:57:39,777 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#13 [2025-02-06 06:57:39,777 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#14 [2025-02-06 06:57:39,777 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#15 [2025-02-06 06:57:39,777 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#16 [2025-02-06 06:57:39,777 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#17 [2025-02-06 06:57:39,777 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#18 [2025-02-06 06:57:39,777 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#19 [2025-02-06 06:57:39,777 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#20 [2025-02-06 06:57:39,777 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#21 [2025-02-06 06:57:39,777 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#22 [2025-02-06 06:57:39,777 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#23 [2025-02-06 06:57:39,777 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#24 [2025-02-06 06:57:39,777 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#25 [2025-02-06 06:57:39,777 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#26 [2025-02-06 06:57:39,777 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#27 [2025-02-06 06:57:39,777 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#28 [2025-02-06 06:57:39,777 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#29 [2025-02-06 06:57:39,777 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#30 [2025-02-06 06:57:39,777 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#31 [2025-02-06 06:57:39,777 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#32 [2025-02-06 06:57:39,777 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#33 [2025-02-06 06:57:39,777 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#34 [2025-02-06 06:57:39,777 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#0 [2025-02-06 06:57:39,778 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#1 [2025-02-06 06:57:39,778 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#2 [2025-02-06 06:57:39,778 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#3 [2025-02-06 06:57:39,778 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#4 [2025-02-06 06:57:39,778 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#5 [2025-02-06 06:57:39,778 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#6 [2025-02-06 06:57:39,778 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#7 [2025-02-06 06:57:39,778 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#8 [2025-02-06 06:57:39,778 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#9 [2025-02-06 06:57:39,778 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#10 [2025-02-06 06:57:39,778 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#11 [2025-02-06 06:57:39,782 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#12 [2025-02-06 06:57:39,782 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#13 [2025-02-06 06:57:39,782 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#14 [2025-02-06 06:57:39,782 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#15 [2025-02-06 06:57:39,782 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#16 [2025-02-06 06:57:39,782 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#17 [2025-02-06 06:57:39,782 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#18 [2025-02-06 06:57:39,782 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#19 [2025-02-06 06:57:39,782 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#20 [2025-02-06 06:57:39,783 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#21 [2025-02-06 06:57:39,783 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#22 [2025-02-06 06:57:39,783 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#23 [2025-02-06 06:57:39,783 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#24 [2025-02-06 06:57:39,783 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#25 [2025-02-06 06:57:39,783 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#26 [2025-02-06 06:57:39,783 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#27 [2025-02-06 06:57:39,783 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#28 [2025-02-06 06:57:39,783 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#29 [2025-02-06 06:57:39,783 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#30 [2025-02-06 06:57:39,783 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#31 [2025-02-06 06:57:39,783 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#32 [2025-02-06 06:57:39,783 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#33 [2025-02-06 06:57:39,783 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#34 [2025-02-06 06:57:39,783 INFO L130 BoogieDeclarations]: Found specification of procedure osst_chk_result [2025-02-06 06:57:39,783 INFO L138 BoogieDeclarations]: Found implementation of procedure osst_chk_result [2025-02-06 06:57:39,783 INFO L130 BoogieDeclarations]: Found specification of procedure osst_sysfs_add [2025-02-06 06:57:39,783 INFO L138 BoogieDeclarations]: Found implementation of procedure osst_sysfs_add [2025-02-06 06:57:39,783 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#0 [2025-02-06 06:57:39,783 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#1 [2025-02-06 06:57:39,783 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#2 [2025-02-06 06:57:39,783 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#3 [2025-02-06 06:57:39,783 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#4 [2025-02-06 06:57:39,783 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#5 [2025-02-06 06:57:39,783 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#6 [2025-02-06 06:57:39,783 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#7 [2025-02-06 06:57:39,783 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#8 [2025-02-06 06:57:39,783 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#9 [2025-02-06 06:57:39,783 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#10 [2025-02-06 06:57:39,783 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#11 [2025-02-06 06:57:39,783 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#12 [2025-02-06 06:57:39,783 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#13 [2025-02-06 06:57:39,783 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#14 [2025-02-06 06:57:39,783 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#15 [2025-02-06 06:57:39,784 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#16 [2025-02-06 06:57:39,784 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#17 [2025-02-06 06:57:39,784 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#18 [2025-02-06 06:57:39,784 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#19 [2025-02-06 06:57:39,784 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#20 [2025-02-06 06:57:39,784 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#21 [2025-02-06 06:57:39,784 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#22 [2025-02-06 06:57:39,784 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#23 [2025-02-06 06:57:39,784 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#24 [2025-02-06 06:57:39,785 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#25 [2025-02-06 06:57:39,785 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#26 [2025-02-06 06:57:39,785 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#27 [2025-02-06 06:57:39,785 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#28 [2025-02-06 06:57:39,785 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#29 [2025-02-06 06:57:39,785 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#30 [2025-02-06 06:57:39,785 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#31 [2025-02-06 06:57:39,785 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#32 [2025-02-06 06:57:39,785 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#33 [2025-02-06 06:57:39,785 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#34 [2025-02-06 06:57:39,785 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#0 [2025-02-06 06:57:39,785 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#1 [2025-02-06 06:57:39,785 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#2 [2025-02-06 06:57:39,785 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#3 [2025-02-06 06:57:39,785 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#4 [2025-02-06 06:57:39,785 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#5 [2025-02-06 06:57:39,785 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#6 [2025-02-06 06:57:39,785 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#7 [2025-02-06 06:57:39,785 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#8 [2025-02-06 06:57:39,785 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#9 [2025-02-06 06:57:39,785 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#10 [2025-02-06 06:57:39,785 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#11 [2025-02-06 06:57:39,785 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#12 [2025-02-06 06:57:39,785 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#13 [2025-02-06 06:57:39,785 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#14 [2025-02-06 06:57:39,785 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#15 [2025-02-06 06:57:39,785 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#16 [2025-02-06 06:57:39,785 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#17 [2025-02-06 06:57:39,785 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#18 [2025-02-06 06:57:39,785 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#19 [2025-02-06 06:57:39,785 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#20 [2025-02-06 06:57:39,785 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#21 [2025-02-06 06:57:39,785 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#22 [2025-02-06 06:57:39,785 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#23 [2025-02-06 06:57:39,785 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#24 [2025-02-06 06:57:39,785 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#25 [2025-02-06 06:57:39,785 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#26 [2025-02-06 06:57:39,785 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#27 [2025-02-06 06:57:39,785 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#28 [2025-02-06 06:57:39,785 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#29 [2025-02-06 06:57:39,785 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#30 [2025-02-06 06:57:39,786 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#31 [2025-02-06 06:57:39,786 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#32 [2025-02-06 06:57:39,786 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#33 [2025-02-06 06:57:39,786 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#34 [2025-02-06 06:57:39,786 INFO L130 BoogieDeclarations]: Found specification of procedure osst_space_over_filemarks_backward [2025-02-06 06:57:39,786 INFO L138 BoogieDeclarations]: Found implementation of procedure osst_space_over_filemarks_backward [2025-02-06 06:57:39,786 INFO L130 BoogieDeclarations]: Found specification of procedure osst_read_back_buffer_and_rewrite [2025-02-06 06:57:39,786 INFO L138 BoogieDeclarations]: Found implementation of procedure osst_read_back_buffer_and_rewrite [2025-02-06 06:57:39,786 INFO L130 BoogieDeclarations]: Found specification of procedure cross_eof [2025-02-06 06:57:39,786 INFO L138 BoogieDeclarations]: Found implementation of procedure cross_eof [2025-02-06 06:57:39,786 INFO L130 BoogieDeclarations]: Found specification of procedure osst_sysfs_cleanup [2025-02-06 06:57:39,786 INFO L138 BoogieDeclarations]: Found implementation of procedure osst_sysfs_cleanup [2025-02-06 06:57:39,786 INFO L130 BoogieDeclarations]: Found specification of procedure kfree [2025-02-06 06:57:39,786 INFO L138 BoogieDeclarations]: Found implementation of procedure kfree [2025-02-06 06:57:39,786 INFO L130 BoogieDeclarations]: Found specification of procedure append_to_buffer [2025-02-06 06:57:39,786 INFO L138 BoogieDeclarations]: Found implementation of procedure append_to_buffer [2025-02-06 06:57:39,786 INFO L130 BoogieDeclarations]: Found specification of procedure vfree [2025-02-06 06:57:39,786 INFO L138 BoogieDeclarations]: Found implementation of procedure vfree [2025-02-06 06:57:39,786 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#0 [2025-02-06 06:57:39,786 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#1 [2025-02-06 06:57:39,786 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#2 [2025-02-06 06:57:39,786 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#3 [2025-02-06 06:57:39,786 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#4 [2025-02-06 06:57:39,786 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#5 [2025-02-06 06:57:39,786 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#6 [2025-02-06 06:57:39,786 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#7 [2025-02-06 06:57:39,786 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#8 [2025-02-06 06:57:39,786 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#9 [2025-02-06 06:57:39,786 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#10 [2025-02-06 06:57:39,786 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#11 [2025-02-06 06:57:39,786 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#12 [2025-02-06 06:57:39,786 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#13 [2025-02-06 06:57:39,787 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#14 [2025-02-06 06:57:39,788 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#15 [2025-02-06 06:57:39,788 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#16 [2025-02-06 06:57:39,788 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#17 [2025-02-06 06:57:39,788 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#18 [2025-02-06 06:57:39,788 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#19 [2025-02-06 06:57:39,788 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#20 [2025-02-06 06:57:39,788 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#21 [2025-02-06 06:57:39,788 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#22 [2025-02-06 06:57:39,788 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#23 [2025-02-06 06:57:39,788 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#24 [2025-02-06 06:57:39,788 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#25 [2025-02-06 06:57:39,788 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#26 [2025-02-06 06:57:39,788 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#27 [2025-02-06 06:57:39,788 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#28 [2025-02-06 06:57:39,788 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#29 [2025-02-06 06:57:39,788 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#30 [2025-02-06 06:57:39,788 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#31 [2025-02-06 06:57:39,788 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#32 [2025-02-06 06:57:39,788 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#33 [2025-02-06 06:57:39,788 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#34 [2025-02-06 06:57:39,788 INFO L130 BoogieDeclarations]: Found specification of procedure copy_to_user [2025-02-06 06:57:39,788 INFO L138 BoogieDeclarations]: Found implementation of procedure copy_to_user [2025-02-06 06:57:39,788 INFO L130 BoogieDeclarations]: Found specification of procedure osst_reposition_and_retry [2025-02-06 06:57:39,788 INFO L138 BoogieDeclarations]: Found implementation of procedure osst_reposition_and_retry [2025-02-06 06:57:39,788 INFO L130 BoogieDeclarations]: Found specification of procedure osst_write_filemark [2025-02-06 06:57:39,788 INFO L138 BoogieDeclarations]: Found implementation of procedure osst_write_filemark [2025-02-06 06:57:39,788 INFO L130 BoogieDeclarations]: Found specification of procedure osst_sysfs_destroy [2025-02-06 06:57:39,788 INFO L138 BoogieDeclarations]: Found implementation of procedure osst_sysfs_destroy [2025-02-06 06:57:39,788 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2025-02-06 06:57:39,788 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2025-02-06 06:57:39,788 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_init_zalloc [2025-02-06 06:57:39,788 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_init_zalloc [2025-02-06 06:57:39,788 INFO L130 BoogieDeclarations]: Found specification of procedure schedule_timeout_interruptible [2025-02-06 06:57:39,788 INFO L138 BoogieDeclarations]: Found implementation of procedure schedule_timeout_interruptible [2025-02-06 06:57:39,788 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2025-02-06 06:57:39,788 INFO L130 BoogieDeclarations]: Found specification of procedure vmalloc [2025-02-06 06:57:39,788 INFO L138 BoogieDeclarations]: Found implementation of procedure vmalloc [2025-02-06 06:57:39,788 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_memset [2025-02-06 06:57:39,788 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_memset [2025-02-06 06:57:39,788 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_write_lock [2025-02-06 06:57:39,788 INFO L138 BoogieDeclarations]: Found implementation of procedure _raw_write_lock [2025-02-06 06:57:39,788 INFO L130 BoogieDeclarations]: Found specification of procedure copy_from_user [2025-02-06 06:57:39,788 INFO L138 BoogieDeclarations]: Found implementation of procedure copy_from_user [2025-02-06 06:57:39,788 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2025-02-06 06:57:39,789 INFO L130 BoogieDeclarations]: Found specification of procedure __osst_write_header [2025-02-06 06:57:39,789 INFO L138 BoogieDeclarations]: Found implementation of procedure __osst_write_header [2025-02-06 06:57:39,789 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int [2025-02-06 06:57:39,789 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int [2025-02-06 06:57:39,789 INFO L130 BoogieDeclarations]: Found specification of procedure osst_write [2025-02-06 06:57:39,789 INFO L138 BoogieDeclarations]: Found implementation of procedure osst_write [2025-02-06 06:57:39,789 INFO L130 BoogieDeclarations]: Found specification of procedure osst_write_frame [2025-02-06 06:57:39,789 INFO L138 BoogieDeclarations]: Found implementation of procedure osst_write_frame [2025-02-06 06:57:39,789 INFO L130 BoogieDeclarations]: Found specification of procedure wait_for_completion [2025-02-06 06:57:39,789 INFO L138 BoogieDeclarations]: Found implementation of procedure wait_for_completion [2025-02-06 06:57:39,789 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#0 [2025-02-06 06:57:39,789 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#1 [2025-02-06 06:57:39,789 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#2 [2025-02-06 06:57:39,789 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#3 [2025-02-06 06:57:39,789 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#4 [2025-02-06 06:57:39,789 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#5 [2025-02-06 06:57:39,789 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#6 [2025-02-06 06:57:39,789 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#7 [2025-02-06 06:57:39,789 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#8 [2025-02-06 06:57:39,789 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#9 [2025-02-06 06:57:39,789 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#10 [2025-02-06 06:57:39,789 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#11 [2025-02-06 06:57:39,789 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#12 [2025-02-06 06:57:39,789 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#13 [2025-02-06 06:57:39,789 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#14 [2025-02-06 06:57:39,789 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#15 [2025-02-06 06:57:39,789 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#16 [2025-02-06 06:57:39,789 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#17 [2025-02-06 06:57:39,794 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#18 [2025-02-06 06:57:39,794 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#19 [2025-02-06 06:57:39,794 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#20 [2025-02-06 06:57:39,794 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#21 [2025-02-06 06:57:39,794 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#22 [2025-02-06 06:57:39,794 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#23 [2025-02-06 06:57:39,794 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#24 [2025-02-06 06:57:39,794 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#25 [2025-02-06 06:57:39,794 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#26 [2025-02-06 06:57:39,794 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#27 [2025-02-06 06:57:39,794 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#28 [2025-02-06 06:57:39,794 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#29 [2025-02-06 06:57:39,794 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#30 [2025-02-06 06:57:39,794 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#31 [2025-02-06 06:57:39,795 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#32 [2025-02-06 06:57:39,795 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#33 [2025-02-06 06:57:39,795 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#34 [2025-02-06 06:57:39,795 INFO L130 BoogieDeclarations]: Found specification of procedure osst_get_frame_position [2025-02-06 06:57:39,795 INFO L138 BoogieDeclarations]: Found implementation of procedure osst_get_frame_position [2025-02-06 06:57:39,795 INFO L130 BoogieDeclarations]: Found specification of procedure os_scsi_tape_flush [2025-02-06 06:57:39,795 INFO L138 BoogieDeclarations]: Found implementation of procedure os_scsi_tape_flush [2025-02-06 06:57:39,795 INFO L130 BoogieDeclarations]: Found specification of procedure osst_flush_buffer [2025-02-06 06:57:39,795 INFO L138 BoogieDeclarations]: Found implementation of procedure osst_flush_buffer [2025-02-06 06:57:39,795 INFO L130 BoogieDeclarations]: Found specification of procedure osst_copy_from_buffer [2025-02-06 06:57:39,795 INFO L138 BoogieDeclarations]: Found implementation of procedure osst_copy_from_buffer [2025-02-06 06:57:39,795 INFO L130 BoogieDeclarations]: Found specification of procedure PTR_ERR [2025-02-06 06:57:39,795 INFO L138 BoogieDeclarations]: Found implementation of procedure PTR_ERR [2025-02-06 06:57:39,795 INFO L130 BoogieDeclarations]: Found specification of procedure iminor [2025-02-06 06:57:39,795 INFO L138 BoogieDeclarations]: Found implementation of procedure iminor [2025-02-06 06:57:39,795 INFO L130 BoogieDeclarations]: Found specification of procedure normalize_buffer [2025-02-06 06:57:39,795 INFO L138 BoogieDeclarations]: Found implementation of procedure normalize_buffer [2025-02-06 06:57:39,795 INFO L130 BoogieDeclarations]: Found specification of procedure osst_init_aux [2025-02-06 06:57:39,795 INFO L138 BoogieDeclarations]: Found implementation of procedure osst_init_aux [2025-02-06 06:57:39,795 INFO L130 BoogieDeclarations]: Found specification of procedure osst_write_error_recovery [2025-02-06 06:57:39,795 INFO L138 BoogieDeclarations]: Found implementation of procedure osst_write_error_recovery [2025-02-06 06:57:39,795 INFO L130 BoogieDeclarations]: Found specification of procedure osst_write_eod [2025-02-06 06:57:39,795 INFO L138 BoogieDeclarations]: Found implementation of procedure osst_write_eod [2025-02-06 06:57:39,795 INFO L130 BoogieDeclarations]: Found specification of procedure msecs_to_jiffies [2025-02-06 06:57:39,795 INFO L138 BoogieDeclarations]: Found implementation of procedure msecs_to_jiffies [2025-02-06 06:57:39,795 INFO L130 BoogieDeclarations]: Found specification of procedure osst_space_over_filemarks_forward_slow [2025-02-06 06:57:39,795 INFO L138 BoogieDeclarations]: Found implementation of procedure osst_space_over_filemarks_forward_slow [2025-02-06 06:57:39,795 INFO L130 BoogieDeclarations]: Found specification of procedure put_disk [2025-02-06 06:57:39,795 INFO L138 BoogieDeclarations]: Found implementation of procedure put_disk [2025-02-06 06:57:39,795 INFO L130 BoogieDeclarations]: Found specification of procedure sg_set_page [2025-02-06 06:57:39,795 INFO L138 BoogieDeclarations]: Found implementation of procedure sg_set_page [2025-02-06 06:57:39,795 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#0 [2025-02-06 06:57:39,795 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#1 [2025-02-06 06:57:39,795 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#2 [2025-02-06 06:57:39,795 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#3 [2025-02-06 06:57:39,795 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#4 [2025-02-06 06:57:39,795 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#5 [2025-02-06 06:57:39,795 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#6 [2025-02-06 06:57:39,795 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#7 [2025-02-06 06:57:39,795 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#8 [2025-02-06 06:57:39,795 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#9 [2025-02-06 06:57:39,795 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#10 [2025-02-06 06:57:39,795 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#11 [2025-02-06 06:57:39,795 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#12 [2025-02-06 06:57:39,796 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#13 [2025-02-06 06:57:39,796 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#14 [2025-02-06 06:57:39,796 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#15 [2025-02-06 06:57:39,796 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#16 [2025-02-06 06:57:39,796 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#17 [2025-02-06 06:57:39,796 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#18 [2025-02-06 06:57:39,796 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#19 [2025-02-06 06:57:39,796 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#20 [2025-02-06 06:57:39,796 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#21 [2025-02-06 06:57:39,796 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#22 [2025-02-06 06:57:39,796 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#23 [2025-02-06 06:57:39,796 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#24 [2025-02-06 06:57:39,796 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#25 [2025-02-06 06:57:39,796 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#26 [2025-02-06 06:57:39,796 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#27 [2025-02-06 06:57:39,796 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#28 [2025-02-06 06:57:39,796 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#29 [2025-02-06 06:57:39,796 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#30 [2025-02-06 06:57:39,796 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#31 [2025-02-06 06:57:39,796 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#32 [2025-02-06 06:57:39,796 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#33 [2025-02-06 06:57:39,796 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#34 [2025-02-06 06:57:39,796 INFO L130 BoogieDeclarations]: Found specification of procedure osst_recover_wait_frame [2025-02-06 06:57:39,800 INFO L138 BoogieDeclarations]: Found implementation of procedure osst_recover_wait_frame [2025-02-06 06:57:39,801 INFO L130 BoogieDeclarations]: Found specification of procedure osst_wait_frame [2025-02-06 06:57:39,801 INFO L138 BoogieDeclarations]: Found implementation of procedure osst_wait_frame [2025-02-06 06:57:39,801 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2025-02-06 06:57:39,801 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2025-02-06 06:57:39,801 INFO L130 BoogieDeclarations]: Found specification of procedure IS_ERR [2025-02-06 06:57:39,801 INFO L138 BoogieDeclarations]: Found implementation of procedure IS_ERR [2025-02-06 06:57:41,346 INFO L257 CfgBuilder]: Building ICFG [2025-02-06 06:57:41,351 INFO L287 CfgBuilder]: Building CFG for each procedure with an implementation [2025-02-06 06:57:41,451 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint L13248: havoc #t~nondet2894; [2025-02-06 06:57:41,647 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint L8035: call ULTIMATE.dealloc(~#scmd~1.base, ~#scmd~1.offset);havoc ~#scmd~1.base, ~#scmd~1.offset; [2025-02-06 06:57:42,346 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint L6102: call ULTIMATE.dealloc(~#cmd~5.base, ~#cmd~5.offset);havoc ~#cmd~5.base, ~#cmd~5.offset; [2025-02-06 06:57:43,075 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint L5918: call ULTIMATE.dealloc(~#cmd~2.base, ~#cmd~2.offset);havoc ~#cmd~2.base, ~#cmd~2.offset; [2025-02-06 06:57:43,884 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint L9166: call ULTIMATE.dealloc(~#cmd~11#1.base, ~#cmd~11#1.offset);havoc ~#cmd~11#1.base, ~#cmd~11#1.offset;call ULTIMATE.dealloc(~#SRpnt~17#1.base, ~#SRpnt~17#1.offset);havoc ~#SRpnt~17#1.base, ~#SRpnt~17#1.offset; [2025-02-06 06:57:43,884 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint L5865: call ULTIMATE.dealloc(osst_wait_for_medium_~#cmd~1#1.base, osst_wait_for_medium_~#cmd~1#1.offset);havoc osst_wait_for_medium_~#cmd~1#1.base, osst_wait_for_medium_~#cmd~1#1.offset; [2025-02-06 06:57:43,892 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint L13148: havoc alloc_pages_current_#t~ret2879#1.base, alloc_pages_current_#t~ret2879#1.offset; [2025-02-06 06:57:43,905 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint L13282: havoc scsi_set_medium_removal_#t~nondet2902#1; [2025-02-06 06:57:43,961 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint L4963: havoc __kmalloc_#t~ret78#1.base, __kmalloc_#t~ret78#1.offset; [2025-02-06 06:57:44,023 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint L5817: call ULTIMATE.dealloc(~#cmd~0#1.base, ~#cmd~0#1.offset);havoc ~#cmd~0#1.base, ~#cmd~0#1.offset; [2025-02-06 06:57:44,023 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint L13206: havoc jiffies_to_msecs_#t~nondet2888#1; [2025-02-06 06:57:44,192 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint L5048: havoc #t~mem109.base, #t~mem109.offset; [2025-02-06 06:57:44,216 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint L5163: havoc #t~mem142; [2025-02-06 06:57:44,346 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint L13185: havoc device_create_#t~ret2885#1.base, device_create_#t~ret2885#1.offset; [2025-02-06 06:57:44,481 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint L13136: havoc _copy_to_user_#t~nondet2877#1; [2025-02-06 06:57:44,584 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint L5005: havoc #t~mem82; [2025-02-06 06:57:44,674 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint L6001: call ULTIMATE.dealloc(~#cmd~3.base, ~#cmd~3.offset);havoc ~#cmd~3.base, ~#cmd~3.offset;call ULTIMATE.dealloc(~#mybuf~0.base, ~#mybuf~0.offset);havoc ~#mybuf~0.base, ~#mybuf~0.offset; [2025-02-06 06:58:22,468 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint L10945: call ULTIMATE.dealloc(osst_supports_~#support_list~0#1.base, osst_supports_~#support_list~0#1.offset);havoc osst_supports_~#support_list~0#1.base, osst_supports_~#support_list~0#1.offset; [2025-02-06 06:58:22,468 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint L13196: havoc driver_create_file_#t~nondet2887#1; [2025-02-06 06:58:22,468 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint L10163: call ULTIMATE.dealloc(osst_ioctl_~#SRpnt~20#1.base, osst_ioctl_~#SRpnt~20#1.offset);havoc osst_ioctl_~#SRpnt~20#1.base, osst_ioctl_~#SRpnt~20#1.offset;call ULTIMATE.dealloc(osst_ioctl_~#mtc~0#1.base, osst_ioctl_~#mtc~0#1.offset);havoc osst_ioctl_~#mtc~0#1.base, osst_ioctl_~#mtc~0#1.offset;call ULTIMATE.dealloc(osst_ioctl_~#mt_status~0#1.base, osst_ioctl_~#mt_status~0#1.offset);havoc osst_ioctl_~#mt_status~0#1.base, osst_ioctl_~#mt_status~0#1.offset;call ULTIMATE.dealloc(osst_ioctl_~#mt_pos~0#1.base, osst_ioctl_~#mt_pos~0#1.offset);havoc osst_ioctl_~#mt_pos~0#1.base, osst_ioctl_~#mt_pos~0#1.offset; [2025-02-06 06:58:22,468 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint L7811: havoc osst_parse_firmware_rev_#t~mem1286#1;havoc osst_parse_firmware_rev_#t~mem1287#1;havoc osst_parse_firmware_rev_#t~mem1288#1; [2025-02-06 06:58:22,468 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint L13096: havoc __class_create_#t~ret2873#1.base, __class_create_#t~ret2873#1.offset; [2025-02-06 06:58:22,468 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint L13230: havoc noop_llseek_#t~nondet2891#1; [2025-02-06 06:58:22,468 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint L7813: havoc osst_parse_firmware_rev_#t~mem1289#1;havoc osst_parse_firmware_rev_#t~mem1290#1;havoc osst_parse_firmware_rev_#t~mem1291#1;havoc osst_parse_firmware_rev_#t~mem1292#1; [2025-02-06 06:58:22,468 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint L7819: call ULTIMATE.dealloc(osst_configure_onstream_~#cmd~8#1.base, osst_configure_onstream_~#cmd~8#1.offset);havoc osst_configure_onstream_~#cmd~8#1.base, osst_configure_onstream_~#cmd~8#1.offset; [2025-02-06 06:58:22,469 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint L12180-1: ldv_mutex_lock_interruptible_14_#res#1 := ldv_mutex_lock_interruptible_14_~ldv_func_res~2#1; [2025-02-06 06:58:22,469 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint L11662: call ULTIMATE.dealloc(main_~#ldvarg11~0#1.base, main_~#ldvarg11~0#1.offset);havoc main_~#ldvarg11~0#1.base, main_~#ldvarg11~0#1.offset;call ULTIMATE.dealloc(main_~#ldvarg12~0#1.base, main_~#ldvarg12~0#1.offset);havoc main_~#ldvarg12~0#1.base, main_~#ldvarg12~0#1.offset;call ULTIMATE.dealloc(main_~#ldvarg16~0#1.base, main_~#ldvarg16~0#1.offset);havoc main_~#ldvarg16~0#1.base, main_~#ldvarg16~0#1.offset;call ULTIMATE.dealloc(main_~#ldvarg15~0#1.base, main_~#ldvarg15~0#1.offset);havoc main_~#ldvarg15~0#1.base, main_~#ldvarg15~0#1.offset;call ULTIMATE.dealloc(main_~#ldvarg14~0#1.base, main_~#ldvarg14~0#1.offset);havoc main_~#ldvarg14~0#1.base, main_~#ldvarg14~0#1.offset;call ULTIMATE.dealloc(main_~#ldvarg13~0#1.base, main_~#ldvarg13~0#1.offset);havoc main_~#ldvarg13~0#1.base, main_~#ldvarg13~0#1.offset;call ULTIMATE.dealloc(main_~#ldvarg22~0#1.base, main_~#ldvarg22~0#1.offset);havoc main_~#ldvarg22~0#1.base, main_~#ldvarg22~0#1.offset;call ULTIMATE.dealloc(main_~#ldvarg19~0#1.base, main_~#ldvarg19~0#1.offset);havoc main_~#ldvarg19~0#1.base, main_~#ldvarg19~0#1.offset; [2025-02-06 06:58:22,469 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint L13252: havoc scsi_device_get_#t~nondet2895#1; [2025-02-06 06:58:22,469 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint L13122: havoc __register_chrdev_#t~nondet2875#1; [2025-02-06 06:58:22,469 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint L11277: call ULTIMATE.dealloc(osst_probe_~#__key~2#1.base, osst_probe_~#__key~2#1.offset);havoc osst_probe_~#__key~2#1.base, osst_probe_~#__key~2#1.offset;call ULTIMATE.dealloc(osst_probe_~#name~29#1.base, osst_probe_~#name~29#1.offset);havoc osst_probe_~#name~29#1.base, osst_probe_~#name~29#1.offset; [2025-02-06 06:58:22,469 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint L13263: havoc scsi_ioctl_#t~nondet2897#1; [2025-02-06 06:58:22,469 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint L13267: havoc scsi_ioctl_block_when_processing_errors_#t~nondet2898#1; [2025-02-06 06:58:22,469 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint L8779: call ULTIMATE.dealloc(osst_read_~#i~6#1.base, osst_read_~#i~6#1.offset);havoc osst_read_~#i~6#1.base, osst_read_~#i~6#1.offset;call ULTIMATE.dealloc(osst_read_~#SRpnt~16#1.base, osst_read_~#SRpnt~16#1.offset);havoc osst_read_~#SRpnt~16#1.base, osst_read_~#SRpnt~16#1.offset; [2025-02-06 06:58:22,469 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint L13275: havoc scsi_register_driver_#t~nondet2900#1; [2025-02-06 06:58:22,469 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint L13145: havoc alloc_disk_#t~ret2878#1.base, alloc_disk_#t~ret2878#1.offset; [2025-02-06 06:58:22,469 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint L12225-1: ldv_mutex_lock_interruptible_19_#res#1 := ldv_mutex_lock_interruptible_19_~ldv_func_res~3#1; [2025-02-06 06:58:22,470 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint L11173: call ULTIMATE.dealloc(osst_sysfs_init_~#__key~1#1.base, osst_sysfs_init_~#__key~1#1.offset);havoc osst_sysfs_init_~#__key~1#1.base, osst_sysfs_init_~#__key~1#1.offset; [2025-02-06 06:58:22,470 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint L9598: call ULTIMATE.dealloc(__os_scsi_tape_open_~#cmd~12#1.base, __os_scsi_tape_open_~#cmd~12#1.offset);havoc __os_scsi_tape_open_~#cmd~12#1.base, __os_scsi_tape_open_~#cmd~12#1.offset;call ULTIMATE.dealloc(__os_scsi_tape_open_~#SRpnt~18#1.base, __os_scsi_tape_open_~#SRpnt~18#1.offset);havoc __os_scsi_tape_open_~#SRpnt~18#1.base, __os_scsi_tape_open_~#SRpnt~18#1.offset; [2025-02-06 06:58:22,470 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint L13176: havoc capable_#t~nondet2884#1; [2025-02-06 06:58:24,469 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint ldv_stopFINAL: assume true; [2025-02-06 06:58:27,317 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint L13189: havoc #t~nondet2886; [2025-02-06 06:58:27,508 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint L6061: call ULTIMATE.dealloc(~#cmd~4.base, ~#cmd~4.offset);havoc ~#cmd~4.base, ~#cmd~4.offset; [2025-02-06 06:58:27,533 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint L5234: havoc #t~mem198.base, #t~mem198.offset; [2025-02-06 06:58:28,659 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint L8146: call ULTIMATE.dealloc(~#cmd~9#1.base, ~#cmd~9#1.offset);havoc ~#cmd~9#1.base, ~#cmd~9#1.offset; [2025-02-06 06:58:31,668 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint L13292: havoc strlcpy_#t~nondet2904#1; [2025-02-06 06:58:31,668 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint L7405: call ULTIMATE.dealloc(~#id_string~0#1.base, ~#id_string~0#1.offset);havoc ~#id_string~0#1.base, ~#id_string~0#1.offset; [2025-02-06 06:58:32,419 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint L6270: havoc #t~mem633; [2025-02-06 06:58:32,419 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint L6163: havoc #t~mem599; [2025-02-06 06:58:32,444 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint L13219: havoc #t~nondet2889; [2025-02-06 06:58:32,578 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint L13237: havoc #t~nondet2892; [2025-02-06 06:58:33,839 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint L4686: havoc #t~bitwise1; [2025-02-06 06:58:35,246 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint L4909: call ULTIMATE.dealloc(init_completion_~#__key~0#1.base, init_completion_~#__key~0#1.offset);havoc init_completion_~#__key~0#1.base, init_completion_~#__key~0#1.offset; [2025-02-06 06:58:35,246 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint L13161: havoc blk_rq_map_kern_#t~nondet2881#1; [2025-02-06 06:58:35,246 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint L13154: havoc blk_get_request_#t~ret2880#1.base, blk_get_request_#t~ret2880#1.offset; [2025-02-06 06:58:35,246 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint L13288: havoc sg_next_#t~ret2903#1.base, sg_next_#t~ret2903#1.offset; [2025-02-06 06:58:35,246 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint L13165: havoc blk_rq_map_user_#t~nondet2882#1; [2025-02-06 06:58:36,057 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint L13278: havoc scsi_sense_desc_find_#t~ret2901#1.base, scsi_sense_desc_find_#t~ret2901#1.offset; [2025-02-06 06:58:36,057 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint L13271: havoc scsi_normalize_sense_#t~nondet2899#1; [2025-02-06 06:58:36,057 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint L13259: havoc scsi_get_sense_info_fld_#t~nondet2896#1; [2025-02-06 06:58:37,350 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint L6522: call ULTIMATE.dealloc(~#cmd~6.base, ~#cmd~6.offset);havoc ~#cmd~6.base, ~#cmd~6.offset; [2025-02-06 06:58:38,358 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint L6702: call ULTIMATE.dealloc(~#cmd~7.base, ~#cmd~7.offset);havoc ~#cmd~7.base, ~#cmd~7.offset; [2025-02-06 06:58:38,469 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint L13244: havoc #t~nondet2893; [2025-02-06 06:58:38,507 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint L13298: havoc #t~ret2905.base, #t~ret2905.offset; [2025-02-06 06:58:38,662 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint L13132: havoc _copy_from_user_#t~nondet2876#1; [2025-02-06 06:58:41,387 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint L12159-1: ldv_mutex_lock_interruptible_12_#res#1 := ldv_mutex_lock_interruptible_12_~ldv_func_res~1#1; [2025-02-06 06:58:41,387 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint L8451: call ULTIMATE.dealloc(~#i~5#1.base, ~#i~5#1.offset);havoc ~#i~5#1.base, ~#i~5#1.offset;call ULTIMATE.dealloc(~#SRpnt~15#1.base, ~#SRpnt~15#1.offset);havoc ~#SRpnt~15#1.base, ~#SRpnt~15#1.offset; [2025-02-06 06:58:41,929 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint L8334: call ULTIMATE.dealloc(~#cmd~10.base, ~#cmd~10.offset);havoc ~#cmd~10.base, ~#cmd~10.offset; [2025-02-06 06:58:42,365 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint L8029: havoc #t~ite1444;havoc #t~mem1443;call ULTIMATE.dealloc(~#scmd~0.base, ~#scmd~0.offset);havoc ~#scmd~0.base, ~#scmd~0.offset;call ULTIMATE.dealloc(~#mybuf~1.base, ~#mybuf~1.offset);havoc ~#mybuf~1.base, ~#mybuf~1.offset;call ULTIMATE.dealloc(~#mysense~0.base, ~#mysense~0.offset);havoc ~#mysense~0.base, ~#mysense~0.offset; [2025-02-06 06:58:43,255 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint L10009: call ULTIMATE.dealloc(~#SRpnt~19#1.base, ~#SRpnt~19#1.offset);havoc ~#SRpnt~19#1.base, ~#SRpnt~19#1.offset; [2025-02-06 06:58:43,255 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint L4754: havoc atomic64_read_#t~mem32#1; [2025-02-06 06:58:45,285 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint L13115: havoc __msecs_to_jiffies_#t~nondet2874#1; [2025-02-06 06:58:47,250 INFO L? ?]: Removed 4804 outVars from TransFormulas that were not future-live. [2025-02-06 06:58:47,250 INFO L308 CfgBuilder]: Performing block encoding [2025-02-06 06:58:47,399 INFO L332 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2025-02-06 06:58:47,399 INFO L337 CfgBuilder]: Removed 2 assume(true) statements. [2025-02-06 06:58:47,400 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.icfgbuilder CFG 06.02 06:58:47 BoogieIcfgContainer [2025-02-06 06:58:47,400 INFO L131 PluginConnector]: ------------------------ END IcfgBuilder---------------------------- [2025-02-06 06:58:47,406 INFO L112 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2025-02-06 06:58:47,407 INFO L270 PluginConnector]: Initializing TraceAbstraction... [2025-02-06 06:58:47,414 INFO L274 PluginConnector]: TraceAbstraction initialized [2025-02-06 06:58:47,415 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 06.02 06:57:34" (1/3) ... [2025-02-06 06:58:47,415 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@49836b00 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 06.02 06:58:47, skipping insertion in model container [2025-02-06 06:58:47,416 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.02 06:57:37" (2/3) ... [2025-02-06 06:58:47,416 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@49836b00 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 06.02 06:58:47, skipping insertion in model container [2025-02-06 06:58:47,419 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.icfgbuilder CFG 06.02 06:58:47" (3/3) ... [2025-02-06 06:58:47,421 INFO L128 eAbstractionObserver]: Analyzing ICFG linux-4.2-rc1.tar.xz-32_7a-drivers--scsi--osst.ko-entry_point.cil.out.i [2025-02-06 06:58:47,433 INFO L216 ceAbstractionStarter]: Automizer settings: Hoare:LoopHeads NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2025-02-06 06:58:47,437 INFO L151 ceAbstractionStarter]: Applying trace abstraction to ICFG linux-4.2-rc1.tar.xz-32_7a-drivers--scsi--osst.ko-entry_point.cil.out.i that has 202 procedures, 4177 locations, 1 initial locations, 149 loop locations, and 1 error locations. [2025-02-06 06:58:47,630 INFO L332 AbstractCegarLoop]: ======== Iteration 0 == of CEGAR loop == AllErrorsAtOnce ======== [2025-02-06 06:58:47,647 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;@60151455, mLbeIndependenceSettings=[IndependenceType=SEMANTIC, AbstractionType=NONE, UseConditional=false, UseSemiCommutativity=true, Solver=Z3, SolverTimeout=1000ms] [2025-02-06 06:58:47,648 INFO L334 AbstractCegarLoop]: Starting to check reachability of 1 error locations. [2025-02-06 06:58:47,665 INFO L276 IsEmpty]: Start isEmpty. Operand has 3717 states, 2831 states have (on average 1.442599788060756) internal successors, (4084), 2884 states have internal predecessors, (4084), 772 states have call successors, (772), 100 states have call predecessors, (772), 99 states have return successors, (761), 756 states have call predecessors, (761), 761 states have call successors, (761) [2025-02-06 06:58:47,718 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 511 [2025-02-06 06:58:47,722 INFO L210 NwaCegarLoop]: Found error trace [2025-02-06 06:58:47,724 INFO L218 NwaCegarLoop]: trace histogram [25, 25, 25, 25, 25, 25, 25, 25, 25, 25, 25, 25, 25, 8, 8, 8, 8, 8, 8, 8, 8, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2025-02-06 06:58:47,725 INFO L396 AbstractCegarLoop]: === Iteration 1 === Targeting ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2025-02-06 06:58:47,743 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2025-02-06 06:58:47,745 INFO L85 PathProgramCache]: Analyzing trace with hash 1084058983, now seen corresponding path program 1 times [2025-02-06 06:58:47,760 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2025-02-06 06:58:47,761 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [571191506] [2025-02-06 06:58:47,761 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2025-02-06 06:58:47,765 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2025-02-06 06:58:50,367 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 510 statements into 1 equivalence classes. [2025-02-06 06:58:50,698 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 510 of 510 statements. [2025-02-06 06:58:50,699 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-02-06 06:58:50,699 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is unsat [2025-02-06 06:58:51,378 INFO L134 CoverageAnalysis]: Checked inductivity of 4452 backedges. 0 proven. 120 refuted. 0 times theorem prover too weak. 4332 trivial. 0 not checked. [2025-02-06 06:58:51,379 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2025-02-06 06:58:51,379 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [571191506] [2025-02-06 06:58:51,379 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [571191506] provided 0 perfect and 1 imperfect interpolant sequences [2025-02-06 06:58:51,380 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [900344962] [2025-02-06 06:58:51,380 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2025-02-06 06:58:51,380 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2025-02-06 06:58:51,380 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/z3 [2025-02-06 06:58:51,384 INFO L229 MonitoredProcess]: Starting monitored process 2 with /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2025-02-06 06:58:51,385 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (2)] Waiting until timeout for monitored process [2025-02-06 06:58:54,846 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 510 statements into 1 equivalence classes. [2025-02-06 06:58:55,542 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 510 of 510 statements. [2025-02-06 06:58:55,542 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-02-06 06:58:55,542 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is unsat [2025-02-06 06:58:55,563 INFO L256 TraceCheckSpWp]: Trace formula consists of 5470 conjuncts, 1 conjuncts are in the unsatisfiable core [2025-02-06 06:58:55,586 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2025-02-06 06:58:55,642 INFO L134 CoverageAnalysis]: Checked inductivity of 4452 backedges. 216 proven. 0 refuted. 0 times theorem prover too weak. 4236 trivial. 0 not checked. [2025-02-06 06:58:55,642 INFO L308 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2025-02-06 06:58:55,642 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleZ3 [900344962] provided 1 perfect and 0 imperfect interpolant sequences [2025-02-06 06:58:55,642 INFO L185 FreeRefinementEngine]: Found 1 perfect and 1 imperfect interpolant sequences. [2025-02-06 06:58:55,643 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [2] total 2 [2025-02-06 06:58:55,645 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [314080344] [2025-02-06 06:58:55,645 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2025-02-06 06:58:55,649 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 2 states [2025-02-06 06:58:55,649 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2025-02-06 06:58:55,669 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 2 interpolants. [2025-02-06 06:58:55,670 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=1, Invalid=1, Unknown=0, NotChecked=0, Total=2 [2025-02-06 06:58:55,680 INFO L87 Difference]: Start difference. First operand has 3717 states, 2831 states have (on average 1.442599788060756) internal successors, (4084), 2884 states have internal predecessors, (4084), 772 states have call successors, (772), 100 states have call predecessors, (772), 99 states have return successors, (761), 756 states have call predecessors, (761), 761 states have call successors, (761) Second operand has 2 states, 2 states have (on average 37.0) internal successors, (74), 2 states have internal predecessors, (74), 2 states have call successors, (40), 2 states have call predecessors, (40), 2 states have return successors, (38), 2 states have call predecessors, (38), 2 states have call successors, (38) [2025-02-06 06:58:57,032 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2025-02-06 06:58:57,032 INFO L93 Difference]: Finished difference Result 7429 states and 11488 transitions. [2025-02-06 06:58:57,034 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2025-02-06 06:58:57,035 INFO L78 Accepts]: Start accepts. Automaton has has 2 states, 2 states have (on average 37.0) internal successors, (74), 2 states have internal predecessors, (74), 2 states have call successors, (40), 2 states have call predecessors, (40), 2 states have return successors, (38), 2 states have call predecessors, (38), 2 states have call successors, (38) Word has length 510 [2025-02-06 06:58:57,035 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2025-02-06 06:58:57,092 INFO L225 Difference]: With dead ends: 7429 [2025-02-06 06:58:57,093 INFO L226 Difference]: Without dead ends: 3681 [2025-02-06 06:58:57,132 INFO L434 NwaCegarLoop]: 0 DeclaredPredicates, 511 GetRequests, 511 SyntacticMatches, 0 SemanticMatches, 0 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=1, Invalid=1, Unknown=0, NotChecked=0, Total=2 [2025-02-06 06:58:57,135 INFO L435 NwaCegarLoop]: 5497 mSDtfsCounter, 0 mSDsluCounter, 0 mSDsCounter, 0 mSdLazyCounter, 88 mSolverCounterSat, 0 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 1.0s Time, 0 mProtectedPredicate, 0 mProtectedAction, 0 SdHoareTripleChecker+Valid, 5497 SdHoareTripleChecker+Invalid, 88 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Valid, 88 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 1.0s IncrementalHoareTripleChecker+Time [2025-02-06 06:58:57,136 INFO L436 NwaCegarLoop]: SdHoareTripleChecker [0 Valid, 5497 Invalid, 88 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [0 Valid, 88 Invalid, 0 Unknown, 0 Unchecked, 1.0s Time] [2025-02-06 06:58:57,157 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 3681 states. [2025-02-06 06:58:57,388 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 3681 to 3681. [2025-02-06 06:58:57,397 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 3681 states, 2821 states have (on average 1.4257355547678128) internal successors, (4022), 2848 states have internal predecessors, (4022), 761 states have call successors, (761), 99 states have call predecessors, (761), 98 states have return successors, (752), 747 states have call predecessors, (752), 752 states have call successors, (752)